Trace number 4107349

Some explanations

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

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

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

Solver answer on this benchmark

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

General information on the benchmark

Name/OPT-SMALLINT-LIN/leberre/opb-paranoid/misc2010/random/
rand.biglist/normalized-randa09fe9.cudf.paranoid.opb
MD5SUM4d6732edb00c04f7382517cfad718a7e
Bench CategoryOPT-SMALLINT-LIN (optimisation, small integers, linear constraints)
Best result obtained on this benchmarkOPT
Best value of the objective obtained on this benchmark9469
Best CPU time to get the best result obtained on this benchmark0.377941
Has Objective FunctionYES
Satisfiable
(Un)Satisfiability was proved
Best value of the objective function
Optimality of the best value was proved
Number of variables6272
Total number of constraints28084
Number of constraints which are clauses27765
Number of constraints which are cardinality constraints (but not clauses)319
Number of constraints which are nor clauses,nor cardinality constraints0
Minimum length of a constraint1
Maximum length of a constraint553
Number of terms in the objective function 2338
Biggest coefficient in the objective function 1789
Number of bits for the biggest coefficient in the objective function 11
Sum of the numbers in the objective function 987526
Number of bits of the sum of numbers in the objective function 20
Biggest number in a constraint 1789
Number of bits of the biggest number in a constraint 11
Biggest sum of numbers in a constraint 987526
Number of bits of the biggest sum of numbers20
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

Solver Data 

0.00/0.00	c OPTIONS:
0.00/0.00	c - Resolve (`-resolve-always' or `-resolve-skip'): -resolve-skip
0.00/0.00	c * #variable= 6272 #constraint= 28084
272.85/272.99	c #Conflicts:       1000 | #Learnt:       1294 | 0.000
272.85/272.99	c total clause space: 78.2603MB
272.85/272.99	c total #watches: 1426361
972.03/972.28	c total #propagations: 2307010 / total #impl: 133048564 (eff. 0.017)
972.03/972.28	c #Conflicts:       2000 | #Learnt:       2391 | 0.000
972.03/972.28	c total clause space: 127.173MB
972.03/972.28	c total #watches: 2729709
1514.75/1515.01	c total #propagations: 4081616 / total #impl: 1149241699 (eff. 0.004)
1514.75/1515.01	c GC COLLECT
1514.75/1515.01	c #Conflicts:       3000 | #Learnt:       2609 | 0.000
1514.75/1515.01	c total clause space: 127.173MB
1514.75/1515.01	c total #watches: 3314080

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-4107349-1466276437/watcher-4107349-1466276437 -o /tmp/evaluation-result-4107349-1466276437/solver-4107349-1466276437 -C 1800 -W 1900 -M 15500 --bin-var /tmp/runsolver-exch-node133-1466276437-22786 --watchdog 1960 --input HOME/instance-4107349-1466276437.opb ./cdcl-cuttingplanes-opt-linearsearch-release 

pid=22812
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: 0.95 1.03 1.30 3/179 22815
/proc/meminfo: memFree=31714560/32872528 swapFree=7780/7780
[pid=22815] ppid=22812 vsize=29112 CPUtime=0 cores=1,3,5,7
/proc/22815/stat : 22815 (cdcl-cuttingpla) R 22812 22815 22769 0 -1 4202496 231 0 0 0 0 0 0 0 20 0 1 0 29689639 29810688 3179 33554432000 4194304 6201397 140735990509504 140735731779816 4202504 0 0 4096 0 0 0 0 17 3 0 0 0 0 0
/proc/22815/statm: 7278 3179 92 491 0 6777 0

[startup+0.100163 s]
/proc/loadavg: 0.95 1.03 1.30 3/179 22815
/proc/meminfo: memFree=31714560/32872528 swapFree=7780/7780
[pid=22815] ppid=22812 vsize=34364 CPUtime=0.08 cores=1,3,5,7
/proc/22815/stat : 22815 (cdcl-cuttingpla) R 22812 22815 22769 0 -1 4202496 1293 0 0 0 8 0 0 0 20 0 1 0 29689639 35188736 7466 33554432000 4194304 6201397 140735990509504 140735731779816 4207438 0 0 4096 8388610 0 0 0 17 3 0 0 0 0 0
/proc/22815/statm: 8591 7466 142 491 0 8090 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 34364

[startup+0.200351 s]
/proc/loadavg: 0.95 1.03 1.30 3/179 22815
/proc/meminfo: memFree=31714560/32872528 swapFree=7780/7780
[pid=22815] ppid=22812 vsize=37620 CPUtime=0.18 cores=1,3,5,7
/proc/22815/stat : 22815 (cdcl-cuttingpla) R 22812 22815 22769 0 -1 4202496 1819 0 0 0 18 0 0 0 20 0 1 0 29689639 38522880 7841 33554432000 4194304 6201397 140735990509504 140735731779816 4213261 0 0 4096 8388610 0 0 0 17 3 0 0 0 0 0
/proc/22815/statm: 9405 7841 147 491 0 8904 0
Current children cumulated CPU time (s) 0.18
Current children cumulated vsize (KiB) 37620

[startup+0.300273 s]
/proc/loadavg: 0.95 1.03 1.30 3/179 22815
/proc/meminfo: memFree=31714560/32872528 swapFree=7780/7780
[pid=22815] ppid=22812 vsize=37620 CPUtime=0.28 cores=1,3,5,7
/proc/22815/stat : 22815 (cdcl-cuttingpla) R 22812 22815 22769 0 -1 4202496 1824 0 0 0 28 0 0 0 20 0 1 0 29689639 38522880 8357 33554432000 4194304 6201397 140735990509504 140735990508072 4213240 0 0 4096 8388610 0 0 0 17 3 0 0 0 0 0
/proc/22815/statm: 9405 8357 147 491 0 8904 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 37620

[startup+0.700233 s]
/proc/loadavg: 0.95 1.03 1.30 3/179 22815
/proc/meminfo: memFree=31714560/32872528 swapFree=7780/7780
[pid=22815] ppid=22812 vsize=37752 CPUtime=0.68 cores=1,3,5,7
/proc/22815/stat : 22815 (cdcl-cuttingpla) R 22812 22815 22769 0 -1 4202496 1859 0 0 0 68 0 0 0 20 0 1 0 29689639 38658048 8392 33554432000 4194304 6201397 140735990509504 140735990508072 4213261 0 0 4096 8388610 0 0 0 17 3 0 0 0 0 0
/proc/22815/statm: 9438 8392 147 491 0 8937 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 37752

[startup+1.50028 s]
/proc/loadavg: 0.95 1.03 1.30 3/180 22816
/proc/meminfo: memFree=31681020/32872528 swapFree=7780/7780
[pid=22815] ppid=22812 vsize=38040 CPUtime=1.48 cores=1,3,5,7
/proc/22815/stat : 22815 (cdcl-cuttingpla) R 22812 22815 22769 0 -1 4202496 1922 0 0 0 148 0 0 0 20 0 1 0 29689639 38952960 8455 33554432000 4194304 6201397 140735990509504 140735990508072 4213240 0 0 4096 8388610 0 0 0 17 3 0 0 0 0 0
/proc/22815/statm: 9510 8455 147 491 0 9009 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 38040

[startup+3.10023 s]
/proc/loadavg: 0.95 1.03 1.30 3/180 22816
/proc/meminfo: memFree=31679196/32872528 swapFree=7780/7780
[pid=22815] ppid=22812 vsize=42956 CPUtime=3.08 cores=1,3,5,7
/proc/22815/stat : 22815 (cdcl-cuttingpla) R 22812 22815 22769 0 -1 4202496 2050 0 0 0 308 0 0 0 20 0 1 0 29689639 43986944 9094 33554432000 4194304 6201397 140735990509504 140735990508312 4213257 0 0 4096 8388610 0 0 0 17 3 0 0 0 0 0
/proc/22815/statm: 10739 9094 147 491 0 10238 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 42956

[startup+6.30013 s]
/proc/loadavg: 1.03 1.04 1.31 3/180 22816
/proc/meminfo: memFree=31676168/32872528 swapFree=7780/7780
[pid=22815] ppid=22812 vsize=43796 CPUtime=6.28 cores=1,3,5,7
/proc/22815/stat : 22815 (cdcl-cuttingpla) R 22812 22815 22769 0 -1 4202496 2247 0 0 0 628 0 0 0 20 0 1 0 29689639 44847104 9291 33554432000 4194304 6201397 140735990509504 140735990508168 4213253 0 0 4096 8388610 0 0 0 17 3 0 0 0 0 0
/proc/22815/statm: 10949 9291 147 491 0 10448 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 43796

[startup+12.7002 s]
/proc/loadavg: 1.11 1.06 1.31 3/180 22816
/proc/meminfo: memFree=31671344/32872528 swapFree=7780/7780
[pid=22815] ppid=22812 vsize=44080 CPUtime=12.69 cores=1,3,5,7
/proc/22815/stat : 22815 (cdcl-cuttingpla) R 22812 22815 22769 0 -1 4202496 2346 0 0 0 1268 1 0 0 20 0 1 0 29689639 45137920 9900 33554432000 4194304 6201397 140735990509504 140735990508456 4213261 0 0 4096 8388610 0 0 0 17 3 0 0 0 0 0
/proc/22815/statm: 11020 9900 147 491 0 10519 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 44080

[startup+25.5003 s]
/proc/loadavg: 1.30 1.10 1.32 3/180 22839
/proc/meminfo: memFree=31660512/32872528 swapFree=7780/7780
[pid=22815] ppid=22812 vsize=53468 CPUtime=25.48 cores=1,3,5,7
/proc/22815/stat : 22815 (cdcl-cuttingpla) R 22812 22815 22769 0 -1 4202496 3092 0 0 0 2547 1 0 0 20 0 1 0 29689639 54751232 11123 33554432000 4194304 6201397 140735990509504 140735990508456 4213261 0 0 4096 8388610 0 0 0 17 3 0 0 0 0 0
/proc/22815/statm: 13367 11123 147 491 0 12866 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 53468

[startup+51.1003 s]
/proc/loadavg: 1.54 1.17 1.34 3/180 22839
/proc/meminfo: memFree=31650960/32872528 swapFree=7780/7780
[pid=22815] ppid=22812 vsize=65204 CPUtime=51.08 cores=1,3,5,7
/proc/22815/stat : 22815 (cdcl-cuttingpla) R 22812 22815 22769 0 -1 4202496 3283 0 0 0 5107 1 0 0 20 0 1 0 29689639 66768896 11795 33554432000 4194304 6201397 140735990509504 140735990508392 4213261 0 0 4096 8388610 0 0 0 17 3 0 0 0 0 0
/proc/22815/statm: 16301 11795 147 491 0 15800 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 65204

[startup+102.3 s]
/proc/loadavg: 1.80 1.30 1.37 3/178 22840
/proc/meminfo: memFree=31623904/32872528 swapFree=7780/7780
[pid=22815] ppid=22812 vsize=69596 CPUtime=102.27 cores=1,3,5,7
/proc/22815/stat : 22815 (cdcl-cuttingpla) R 22812 22815 22769 0 -1 4202496 4407 0 0 0 10226 1 0 0 20 0 1 0 29689639 71266304 15726 33554432000 4194304 6201397 140735990509504 140735990508456 4213240 0 0 4096 8388610 0 0 0 17 3 0 0 0 0 0
/proc/22815/statm: 17399 15726 147 491 0 16898 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 69596

[startup+162.3 s]
/proc/loadavg: 1.99 1.44 1.41 3/179 22842
/proc/meminfo: memFree=31596968/32872528 swapFree=7780/7780
[pid=22815] ppid=22812 vsize=94364 CPUtime=162.26 cores=1,3,5,7
/proc/22815/stat : 22815 (cdcl-cuttingpla) R 22812 22815 22769 0 -1 4202496 6082 0 0 0 16224 2 0 0 20 0 1 0 29689639 96628736 20932 33554432000 4194304 6201397 140735990509504 140735990508456 4213261 0 0 4096 8388610 0 0 0 17 3 0 0 0 0 0
/proc/22815/statm: 23591 20932 147 491 0 23090 0
Current children cumulated CPU time (s) 162.26
Current children cumulated vsize (KiB) 94364

[startup+222.308 s]
/proc/loadavg: 2.07 1.56 1.45 3/179 22843
/proc/meminfo: memFree=31559992/32872528 swapFree=7780/7780
[pid=22815] ppid=22812 vsize=125328 CPUtime=222.26 cores=1,3,5,7
/proc/22815/stat : 22815 (cdcl-cuttingpla) R 22812 22815 22769 0 -1 4202496 6322 0 0 0 22224 2 0 0 20 0 1 0 29689639 128335872 23000 33554432000 4194304 6201397 140735990509504 140735990508392 4213257 0 0 4096 8388610 0 0 0 17 3 0 0 0 0 0
/proc/22815/statm: 31332 23000 147 491 0 30831 0
Current children cumulated CPU time (s) 222.26
Current children cumulated vsize (KiB) 125328

[startup+282.3 s]
/proc/loadavg: 2.06 1.65 1.49 3/179 22844
/proc/meminfo: memFree=31528220/32872528 swapFree=7780/7780
[pid=22815] ppid=22812 vsize=125328 CPUtime=282.24 cores=1,3,5,7
/proc/22815/stat : 22815 (cdcl-cuttingpla) R 22812 22815 22769 0 -1 4202496 6346 0 0 0 28222 2 0 0 20 0 1 0 29689639 128335872 24046 33554432000 4194304 6201397 140735990509504 140735990508632 4213110 0 0 4096 8388610 0 0 0 17 3 0 0 0 0 0
/proc/22815/statm: 31332 24046 160 491 0 30831 0
Current children cumulated CPU time (s) 282.24
Current children cumulated vsize (KiB) 125328

[startup+342.3 s]
/proc/loadavg: 2.02 1.71 1.52 3/179 22845
/proc/meminfo: memFree=31500508/32872528 swapFree=7780/7780
[pid=22815] ppid=22812 vsize=135448 CPUtime=342.23 cores=1,3,5,7
/proc/22815/stat : 22815 (cdcl-cuttingpla) R 22812 22815 22769 0 -1 4202496 8295 0 0 0 34220 3 0 0 20 0 1 0 29689639 138698752 27926 33554432000 4194304 6201397 140735990509504 140735990508168 4213261 0 0 4096 8388610 0 0 0 17 3 0 0 0 0 0
/proc/22815/statm: 33862 27926 160 491 0 33361 0
Current children cumulated CPU time (s) 342.23
Current children cumulated vsize (KiB) 135448

[startup+402.3 s]
/proc/loadavg: 2.04 1.77 1.55 3/179 22846
/proc/meminfo: memFree=31479024/32872528 swapFree=7780/7780
[pid=22815] ppid=22812 vsize=135880 CPUtime=402.22 cores=1,3,5,7
/proc/22815/stat : 22815 (cdcl-cuttingpla) R 22812 22815 22769 0 -1 4202496 8387 0 0 0 40219 3 0 0 20 0 1 0 29689639 139141120 28867 33554432000 4194304 6201397 140735990509504 140735990508072 4213253 0 0 4096 8388610 0 0 0 17 3 0 0 0 0 0
/proc/22815/statm: 33970 28867 160 491 0 33469 0
Current children cumulated CPU time (s) 402.22
Current children cumulated vsize (KiB) 135880

[startup+462.3 s]
/proc/loadavg: 2.01 1.81 1.57 3/179 22848
/proc/meminfo: memFree=31476660/32872528 swapFree=7780/7780
[pid=22815] ppid=22812 vsize=135880 CPUtime=462.21 cores=1,3,5,7
/proc/22815/stat : 22815 (cdcl-cuttingpla) R 22812 22815 22769 0 -1 4202496 8398 0 0 0 46218 3 0 0 20 0 1 0 29689639 139141120 29389 33554432000 4194304 6201397 140735990509504 140735990508072 4213261 0 0 4096 8388610 0 0 0 17 3 0 0 0 0 0
/proc/22815/statm: 33970 29389 160 491 0 33469 0
Current children cumulated CPU time (s) 462.21
Current children cumulated vsize (KiB) 135880

[startup+522.3 s]
/proc/loadavg: 2.00 1.84 1.60 3/179 22849
/proc/meminfo: memFree=31468032/32872528 swapFree=7780/7780
[pid=22815] ppid=22812 vsize=137776 CPUtime=522.2 cores=1,3,5,7
/proc/22815/stat : 22815 (cdcl-cuttingpla) R 22812 22815 22769 0 -1 4202496 8910 0 0 0 52217 3 0 0 20 0 1 0 29689639 141082624 30923 33554432000 4194304 6201397 140735990509504 140735990508072 4213257 0 0 4096 8388610 0 0 0 17 3 0 0 0 0 0
/proc/22815/statm: 34444 30923 160 491 0 33943 0
Current children cumulated CPU time (s) 522.2
Current children cumulated vsize (KiB) 137776

[startup+582.3 s]
/proc/loadavg: 2.00 1.87 1.62 3/180 22853
/proc/meminfo: memFree=31428812/32872528 swapFree=7780/7780
[pid=22815] ppid=22812 vsize=138032 CPUtime=582.19 cores=1,3,5,7
/proc/22815/stat : 22815 (cdcl-cuttingpla) R 22812 22815 22769 0 -1 4202496 9085 0 0 0 58216 3 0 0 20 0 1 0 29689639 141344768 33200 33554432000 4194304 6201397 140735990509504 140735990507960 4213261 0 0 4096 8388610 0 0 0 17 3 0 0 0 0 0
/proc/22815/statm: 34508 33200 160 491 0 34007 0
Current children cumulated CPU time (s) 582.19
Current children cumulated vsize (KiB) 138032


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


[startup+942.3 s]
/proc/loadavg: 2.00 1.97 1.74 3/179 22861
/proc/meminfo: memFree=31333100/32872528 swapFree=7780/7780
[pid=22815] ppid=22812 vsize=188392 CPUtime=942.14 cores=1,3,5,7
/proc/22815/stat : 22815 (cdcl-cuttingpla) R 22812 22815 22769 0 -1 4202496 9346 0 0 0 94210 4 0 0 20 0 1 0 29689639 192913408 38373 33554432000 4194304 6201397 140735990509504 140735990508200 4213240 0 0 4096 8388610 0 0 0 17 3 0 0 0 0 0
/proc/22815/statm: 47098 38373 160 491 0 46597 0
Current children cumulated CPU time (s) 942.14
Current children cumulated vsize (KiB) 188392

[startup+1002.3 s]
/proc/loadavg: 2.00 1.97 1.75 3/179 22862
/proc/meminfo: memFree=31330972/32872528 swapFree=7780/7780
[pid=22815] ppid=22812 vsize=188392 CPUtime=1002.13 cores=1,3,5,7
/proc/22815/stat : 22815 (cdcl-cuttingpla) R 22812 22815 22769 0 -1 4202496 9351 0 0 0 100209 4 0 0 20 0 1 0 29689639 192913408 38889 33554432000 4194304 6201397 140735990509504 140735990508632 4213253 0 0 4096 8388610 0 0 0 17 3 0 0 0 0 0
/proc/22815/statm: 47098 38889 160 491 0 46597 0
Current children cumulated CPU time (s) 1002.13
Current children cumulated vsize (KiB) 188392

[startup+1062.3 s]
/proc/loadavg: 2.00 1.97 1.76 3/179 22864
/proc/meminfo: memFree=31331116/32872528 swapFree=7780/7780
[pid=22815] ppid=22812 vsize=188392 CPUtime=1062.12 cores=1,3,5,7
/proc/22815/stat : 22815 (cdcl-cuttingpla) R 22812 22815 22769 0 -1 4202496 9351 0 0 0 106208 4 0 0 20 0 1 0 29689639 192913408 38889 33554432000 4194304 6201397 140735990509504 140735990508632 4213240 0 0 4096 8388610 0 0 0 17 3 0 0 0 0 0
/proc/22815/statm: 47098 38889 160 491 0 46597 0
Current children cumulated CPU time (s) 1062.12
Current children cumulated vsize (KiB) 188392

[startup+1122.3 s]
/proc/loadavg: 2.00 1.97 1.78 3/179 22865
/proc/meminfo: memFree=31331004/32872528 swapFree=7780/7780
[pid=22815] ppid=22812 vsize=188392 CPUtime=1122.11 cores=1,3,5,7
/proc/22815/stat : 22815 (cdcl-cuttingpla) R 22812 22815 22769 0 -1 4202496 9351 0 0 0 112207 4 0 0 20 0 1 0 29689639 192913408 38889 33554432000 4194304 6201397 140735990509504 140735990508632 4213244 0 0 4096 8388610 0 0 0 17 3 0 0 0 0 0
/proc/22815/statm: 47098 38889 160 491 0 46597 0
Current children cumulated CPU time (s) 1122.11
Current children cumulated vsize (KiB) 188392

[startup+1182.3 s]
/proc/loadavg: 2.00 1.97 1.79 3/180 22869
/proc/meminfo: memFree=31330260/32872528 swapFree=7780/7780
[pid=22815] ppid=22812 vsize=188536 CPUtime=1182.1 cores=1,3,5,7
/proc/22815/stat : 22815 (cdcl-cuttingpla) R 22812 22815 22769 0 -1 4202496 9373 0 0 0 118206 4 0 0 20 0 1 0 29689639 193060864 38912 33554432000 4194304 6201397 140735990509504 140735990508072 4213261 0 0 4096 8388610 0 0 0 17 3 0 0 0 0 0
/proc/22815/statm: 47134 38912 160 491 0 46633 0
Current children cumulated CPU time (s) 1182.1
Current children cumulated vsize (KiB) 188536

[startup+1242.3 s]
/proc/loadavg: 2.00 1.97 1.80 3/179 22870
/proc/meminfo: memFree=31330016/32872528 swapFree=7780/7780
[pid=22815] ppid=22812 vsize=188680 CPUtime=1242.09 cores=1,3,5,7
/proc/22815/stat : 22815 (cdcl-cuttingpla) R 22812 22815 22769 0 -1 4202496 9413 0 0 0 124205 4 0 0 20 0 1 0 29689639 193208320 38952 33554432000 4194304 6201397 140735990509504 140735990508216 4213240 0 0 4096 8388610 0 0 0 17 3 0 0 0 0 0
/proc/22815/statm: 47170 38952 166 491 0 46669 0
Current children cumulated CPU time (s) 1242.09
Current children cumulated vsize (KiB) 188680

[startup+1302.3 s]
/proc/loadavg: 2.00 1.97 1.81 3/179 22871
/proc/meminfo: memFree=31325420/32872528 swapFree=7780/7780
[pid=22815] ppid=22812 vsize=188680 CPUtime=1302.08 cores=1,3,5,7
/proc/22815/stat : 22815 (cdcl-cuttingpla) R 22812 22815 22769 0 -1 4202496 9423 0 0 0 130204 4 0 0 20 0 1 0 29689639 193208320 38962 33554432000 4194304 6201397 140735990509504 140735990508216 4213261 0 0 4096 8388610 0 0 0 17 3 0 0 0 0 0
/proc/22815/statm: 47170 38962 166 491 0 46669 0
Current children cumulated CPU time (s) 1302.08
Current children cumulated vsize (KiB) 188680

[startup+1362.3 s]
/proc/loadavg: 2.00 1.97 1.82 3/179 22873
/proc/meminfo: memFree=31307000/32872528 swapFree=7780/7780
[pid=22815] ppid=22812 vsize=189112 CPUtime=1362.08 cores=1,3,5,7
/proc/22815/stat : 22815 (cdcl-cuttingpla) R 22812 22815 22769 0 -1 4202496 9506 0 0 0 136203 5 0 0 20 0 1 0 29689639 193650688 39045 33554432000 4194304 6201397 140735990509504 140735990508216 4213261 0 0 4096 8388610 0 0 0 17 3 0 0 0 0 0
/proc/22815/statm: 47278 39045 166 491 0 46777 0
Current children cumulated CPU time (s) 1362.08
Current children cumulated vsize (KiB) 189112

[startup+1422.3 s]
/proc/loadavg: 2.00 1.97 1.83 3/179 22874
/proc/meminfo: memFree=31285404/32872528 swapFree=7780/7780
[pid=22815] ppid=22812 vsize=195568 CPUtime=1422.07 cores=1,3,5,7
/proc/22815/stat : 22815 (cdcl-cuttingpla) R 22812 22815 22769 0 -1 4202496 10814 0 0 0 142202 5 0 0 20 0 1 0 29689639 200261632 42397 33554432000 4194304 6201397 140735990509504 140735990508216 4213268 0 0 4096 8388610 0 0 0 17 3 0 0 0 0 0
/proc/22815/statm: 48892 42397 166 491 0 48391 0
Current children cumulated CPU time (s) 1422.07
Current children cumulated vsize (KiB) 195568

[startup+1482.3 s]
/proc/loadavg: 2.00 1.97 1.83 3/179 22875
/proc/meminfo: memFree=31261284/32872528 swapFree=7780/7780
[pid=22815] ppid=22812 vsize=212776 CPUtime=1482.06 cores=1,3,5,7
/proc/22815/stat : 22815 (cdcl-cuttingpla) R 22812 22815 22769 0 -1 4202496 13576 0 0 0 148200 6 0 0 20 0 1 0 29689639 217882624 46256 33554432000 4194304 6201397 140735990509504 140735990508168 4213240 0 0 4096 8388610 0 0 0 17 3 0 0 0 0 0
/proc/22815/statm: 53194 46256 166 491 0 52693 0
Current children cumulated CPU time (s) 1482.06
Current children cumulated vsize (KiB) 212776

[startup+1542.31 s]
/proc/loadavg: 2.00 1.97 1.84 3/179 22876
/proc/meminfo: memFree=31244732/32872528 swapFree=7780/7780
[pid=22815] ppid=22812 vsize=213736 CPUtime=1542.06 cores=1,3,5,7
/proc/22815/stat : 22815 (cdcl-cuttingpla) R 22812 22815 22769 0 -1 4202496 14050 0 0 0 154200 6 0 0 20 0 1 0 29689639 218865664 48774 33554432000 4194304 6201397 140735990509504 140735990508216 4213110 0 0 4096 8388610 0 0 0 17 3 0 0 0 0 0
/proc/22815/statm: 53434 48774 166 491 0 52933 0
Current children cumulated CPU time (s) 1542.06
Current children cumulated vsize (KiB) 213736

[startup+1602.3 s]
/proc/loadavg: 2.00 1.97 1.84 3/179 22877
/proc/meminfo: memFree=31228468/32872528 swapFree=7780/7780
[pid=22815] ppid=22812 vsize=214056 CPUtime=1602.04 cores=1,3,5,7
/proc/22815/stat : 22815 (cdcl-cuttingpla) R 22812 22815 22769 0 -1 4202496 14276 0 0 0 160198 6 0 0 20 0 1 0 29689639 219193344 51044 33554432000 4194304 6201397 140735990509504 140735990508216 4213186 0 0 4096 8388610 0 0 0 17 3 0 0 0 0 0
/proc/22815/statm: 53514 51044 166 491 0 53013 0
Current children cumulated CPU time (s) 1602.04
Current children cumulated vsize (KiB) 214056

[startup+1662.3 s]
/proc/loadavg: 2.00 1.97 1.85 3/179 22879
/proc/meminfo: memFree=31218048/32872528 swapFree=7780/7780
[pid=22815] ppid=22812 vsize=297204 CPUtime=1662.03 cores=1,3,5,7
/proc/22815/stat : 22815 (cdcl-cuttingpla) R 22812 22815 22769 0 -1 4202496 14886 0 0 0 166197 6 0 0 20 0 1 0 29689639 304336896 52120 33554432000 4194304 6201397 140735990509504 140735990508536 4213257 0 0 4096 8388610 0 0 0 17 3 0 0 0 0 0
/proc/22815/statm: 74301 52120 166 491 0 73800 0
Current children cumulated CPU time (s) 1662.03
Current children cumulated vsize (KiB) 297204

[startup+1722.3 s]
/proc/loadavg: 2.00 1.97 1.86 3/179 22880
/proc/meminfo: memFree=31202224/32872528 swapFree=7780/7780
[pid=22815] ppid=22812 vsize=297524 CPUtime=1722.02 cores=1,3,5,7
/proc/22815/stat : 22815 (cdcl-cuttingpla) R 22812 22815 22769 0 -1 4202496 15219 0 0 0 172195 7 0 0 20 0 1 0 29689639 304664576 55519 33554432000 4194304 6201397 140735990509504 140735990508168 4213240 0 0 4096 8388610 0 0 0 17 3 0 0 0 0 0
/proc/22815/statm: 74381 55519 166 491 0 73880 0
Current children cumulated CPU time (s) 1722.02
Current children cumulated vsize (KiB) 297524

[startup+1782.3 s]
/proc/loadavg: 2.00 1.97 1.86 3/180 22884
/proc/meminfo: memFree=31162124/32872528 swapFree=7780/7780
[pid=22815] ppid=22812 vsize=297524 CPUtime=1782.01 cores=1,3,5,7
/proc/22815/stat : 22815 (cdcl-cuttingpla) R 22812 22815 22769 0 -1 4202496 15397 0 0 0 178194 7 0 0 20 0 1 0 29689639 304664576 57230 33554432000 4194304 6201397 140735990509504 140735990508168 4213253 0 0 4096 8388610 0 0 0 17 3 0 0 0 0 0
/proc/22815/statm: 74381 57230 166 491 0 73880 0
Current children cumulated CPU time (s) 1782.01
Current children cumulated vsize (KiB) 297524



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.3 s]
/proc/loadavg: 2.00 1.97 1.86 3/180 22884
/proc/meminfo: memFree=31154740/32872528 swapFree=7780/7780
[pid=22815] ppid=22812 vsize=297844 CPUtime=1800.01 cores=1,3,5,7
/proc/22815/stat : 22815 (cdcl-cuttingpla) R 22812 22815 22769 0 -1 4202496 15499 0 0 0 179994 7 0 0 20 0 1 0 29689639 304992256 57843 33554432000 4194304 6201397 140735990509504 140735990508216 4213240 0 0 4096 8388610 0 0 0 17 3 0 0 0 0 0
/proc/22815/statm: 74461 57843 166 491 0 73960 0
Current children cumulated CPU time (s) 1800.01
Current children cumulated vsize (KiB) 297844

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 22815 sig 9
??? end of watcher thread
Dumping a history of the last processes samples

[startup+1800.3 s]
/proc/loadavg: 2.00 1.97 1.86 3/180 22884
/proc/meminfo: memFree=31154740/32872528 swapFree=7780/7780
[pid=22815] ppid=22812 vsize=297844 CPUtime=1800.01 cores=1,3,5,7
/proc/22815/stat : 22815 (cdcl-cuttingpla) R 22812 22815 22769 0 -1 4202496 15499 0 0 0 179994 7 0 0 20 0 1 0 29689639 304992256 57843 33554432000 4194304 6201397 140735990509504 140735990508216 4213240 0 0 4096 8388610 0 0 0 17 3 0 0 0 0 0
/proc/22815/statm: 74461 57843 166 491 0 73960 0
Current children cumulated CPU time (s) 1800.01
Current children cumulated vsize (KiB) 297844

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1800.3
CPU time (s): 1800.02
CPU user time (s): 1799.95
CPU system time (s): 0.074988
CPU usage (%): 99.9844
Max. virtual memory (cumulated for all children) (KiB): 297844

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.95
system time used= 0.074988
maximum resident set size= 231372
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 15499
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= 12
involuntary context switches= 1948

??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 5.34519 second user time and 8.59369 second system time

The end

Launcher Data 

Begin job on node133 at 2016-06-18 21:00:37
IDJOB=4107349
IDBENCH=72133
IDSOLVER=2550
FILE ID=node133/4107349-1466276437
RUNJOBID= node133-1466276437-22786
PBS_JOBID= 19918263
Free space on /tmp= 71712 MiB

SOLVER NAME= cdcl-cuttingplanes OPT linear search 2016-05-01
BENCH NAME= PB10/normalized-PB10/OPT-SMALLINT-LIN/leberre/opb-paranoid/misc2010/random/rand.biglist/normalized-randa09fe9.cudf.paranoid.opb
COMMAND LINE= ./cdcl-cuttingplanes-opt-linearsearch-release
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-4107349-1466276437/watcher-4107349-1466276437 -o /tmp/evaluation-result-4107349-1466276437/solver-4107349-1466276437 -C 1800 -W 1900 -M 15500 --bin-var /tmp/runsolver-exch-node133-1466276437-22786 --watchdog 1960 --input HOME/instance-4107349-1466276437.opb ./cdcl-cuttingplanes-opt-linearsearch-release

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

MD5SUM BENCH= 4d6732edb00c04f7382517cfad718a7e
RANDOM SEED=94363523

node133.alineos.net Linux 2.6.32-71.29.1.el6.x86_64 #1 SMP Mon Jun 27 19:49:27 BST 2011

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2667.256
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 0
initial apicid	: 0
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5334.51
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2667.256
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
initial apicid	: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5332.55
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 2
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2667.256
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
initial apicid	: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5332.56
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2667.256
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 18
initial apicid	: 18
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5332.55
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 4
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2667.256
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 4
initial apicid	: 4
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5332.55
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 5
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2667.256
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 20
initial apicid	: 20
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5332.55
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 6
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2667.256
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 6
initial apicid	: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5332.55
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 7
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2667.256
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
initial apicid	: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5332.55
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:       32872528 kB
MemFree:        31715576 kB
Buffers:          131840 kB
Cached:           242304 kB
SwapCached:         1324 kB
Active:           117756 kB
Inactive:         291532 kB
Active(anon):      35792 kB
Inactive(anon):     1904 kB
Active(file):      81964 kB
Inactive(file):   289628 kB
Unevictable:        7780 kB
Mlocked:            7780 kB
SwapTotal:      67108856 kB
SwapFree:       67099968 kB
Dirty:              6216 kB
Writeback:             0 kB
AnonPages:         16392 kB
Mapped:             8616 kB
Shmem:                 0 kB
Slab:             607796 kB
SReclaimable:      51132 kB
SUnreclaim:       556664 kB
KernelStack:        1360 kB
PageTables:         4740 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545120 kB
Committed_AS:     162548 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346412 kB
VmallocChunk:   34341987908 kB
HardwareCorrupted:     0 kB
AnonHugePages:         0 kB
HugePages_Total:       0
HugePages_Free:        0
HugePages_Rsvd:        0
HugePages_Surp:        0
Hugepagesize:       2048 kB
DirectMap4k:        7552 kB
DirectMap2M:    33538048 kB

Free space on /tmp at the end= 71708 MiB
End job on node133 at 2016-06-18 21:30:38