Trace number 3707189

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
toysat 2012-05-17? (TO) 1800.11 1800.41

General information on the benchmark

Name/OPT-SMALLINT-LIN/sroussel/BA/
normalized-BA_RDC4.dot_luby_10null0mast_rapportOE1.0_TMAX120_K67_cod1.opb
MD5SUMe37abd09799c9d30512407c4e00f4218
Bench CategoryOPT-SMALLINT-LIN (optimisation, small integers, linear constraints)
Best result obtained on this benchmarkSAT
Best value of the objective obtained on this benchmark-536
Best CPU time to get the best result obtained on this benchmark1798.31
Has Objective FunctionYES
Satisfiable
(Un)Satisfiability was proved
Best value of the objective function
Optimality of the best value was proved
Number of variables40451
Total number of constraints40950
Number of constraints which are clauses40396
Number of constraints which are cardinality constraints (but not clauses)553
Number of constraints which are nor clauses,nor cardinality constraints1
Minimum length of a constraint1
Maximum length of a constraint40128
Number of terms in the objective function 28908
Biggest coefficient in the objective function 128
Number of bits for the biggest coefficient in the objective function 8
Sum of the numbers in the objective function 105402
Number of bits of the sum of numbers in the objective function 17
Biggest number in a constraint 128
Number of bits of the biggest number in a constraint 8
Biggest sum of numbers in a constraint 105402
Number of bits of the biggest sum of numbers17
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

Quality of the solution as a function of time


Download the above graph as a PDF file / as an EPS file

Solver Data 

105.25/105.35	c 2012-05-28T14:01:36+0200
105.25/105.35	c arch = x86_64
105.25/105.35	c os = linux
105.25/105.35	c compiler = ghc 7.4
105.25/105.35	c packages:
105.25/105.35	c   OptDir-0.0.1
105.25/105.35	c   array-0.4.0.0
105.25/105.35	c   base-4.5.0.0
105.25/105.35	c   bytestring-0.9.2.1
105.25/105.35	c   containers-0.4.2.1
105.25/105.35	c   deepseq-1.3.0.0
105.25/105.35	c   mtl-2.1.1
105.25/105.35	c   old_locale-1.0.0.4
105.25/105.35	c   parse_dimacs-1.2
105.25/105.35	c   parsec-3.1.2
105.25/105.35	c   queue-0.1.2
105.25/105.35	c   stm-2.3
105.25/105.35	c   time-1.4
105.25/105.35	c command line = ["--pb","HOME/instance-3707189-1338206496.opb"]
105.25/105.35	c #vars 40451
105.25/105.35	c #constraints 40950
105.25/105.35	c Solving starts ...
114.55/114.65	c solving time = 9.264s
114.55/114.65	c #decision = 1161933
114.55/114.65	c #conflict = 89
114.55/114.65	c #restart = 0
114.55/114.65	o 0
114.65/114.73	c Solving starts ...
120.05/120.18	c solving time = 5.410s
120.05/120.18	c #decision = 1223903
120.05/120.18	c #conflict = 192
120.05/120.18	c #restart = 1
120.05/120.18	o -1
120.15/120.23	c Solving starts ...
634.37/634.60	c solving time = 514.255s
634.37/634.60	c #decision = 1384591
634.37/634.60	c #conflict = 247
634.37/634.60	c #restart = 1
634.37/634.60	o -2
634.47/634.69	c Solving starts ...
822.04/822.21	c solving time = 187.445s
822.04/822.21	c #decision = 1394822
822.04/822.21	c #conflict = 247
822.04/822.21	c #restart = 1
822.04/822.21	o -3
822.04/822.26	c Solving starts ...
1385.95/1386.25	c solving time = 563.853s
1385.95/1386.25	c #decision = 1434021
1385.95/1386.25	c #conflict = 268
1385.95/1386.25	c #restart = 1
1385.95/1386.25	o -4
1385.95/1386.29	c Solving starts ...

Verifier Data 

ERROR: no interpretation found !

Watcher Data 

runsolver Copyright (C) 2010-2011 Olivier ROUSSEL

This is runsolver version 3.3.1 (svn: 989)

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-3707189-1338206496/watcher-3707189-1338206496 -o /tmp/evaluation-result-3707189-1338206496/solver-3707189-1338206496 -C 1800 -W 1900 -M 15500 HOME/toysat --pb HOME/instance-3707189-1338206496.opb 

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: 1.87 1.99 1.99 2/177 22341
/proc/meminfo: memFree=31344488/32873844 swapFree=7616/7616
[pid=22341] ppid=22339 vsize=7232 CPUtime=0 cores=0,2,4,6
/proc/22341/stat : 22341 (toysat) R 22339 22341 21285 0 -1 4202496 833 0 0 0 0 0 0 0 20 0 1 0 286774385 7405568 755 33554432000 4194304 8973514 140735610151200 140736011609784 7937344 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/22341/statm: 1808 755 412 1167 0 589 0

[startup+0.0757239 s]
/proc/loadavg: 1.87 1.99 1.99 2/177 22341
/proc/meminfo: memFree=31344488/32873844 swapFree=7616/7616
[pid=22341] ppid=22339 vsize=13376 CPUtime=0.07 cores=0,2,4,6
/proc/22341/stat : 22341 (toysat) R 22339 22341 21285 0 -1 4202496 2542 0 0 0 7 0 0 0 20 0 1 0 286774385 13697024 2464 33554432000 4194304 8973514 140735610151200 140735610150696 5743016 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/22341/statm: 3344 2464 414 1167 0 2125 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 13376

[startup+0.100359 s]
/proc/loadavg: 1.87 1.99 1.99 2/177 22341
/proc/meminfo: memFree=31344488/32873844 swapFree=7616/7616
[pid=22341] ppid=22339 vsize=14400 CPUtime=0.09 cores=0,2,4,6
/proc/22341/stat : 22341 (toysat) R 22339 22341 21285 0 -1 4202496 2730 0 0 0 9 0 0 0 20 0 1 0 286774385 14745600 2652 33554432000 4194304 8973514 140735610151200 140735610150040 4208823 0 2 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/22341/statm: 3600 2660 414 1167 0 2381 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 14400

[startup+0.300245 s]
/proc/loadavg: 1.87 1.99 1.99 2/177 22341
/proc/meminfo: memFree=31344488/32873844 swapFree=7616/7616
[pid=22341] ppid=22339 vsize=27712 CPUtime=0.29 cores=0,2,4,6
/proc/22341/stat : 22341 (toysat) R 22339 22341 21285 0 -1 4202496 6195 0 0 0 28 1 0 0 20 0 1 0 286774385 28377088 6117 33554432000 4194304 8973514 140735610151200 140735610150696 7937344 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/22341/statm: 6928 6117 418 1167 0 5709 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 27712

[startup+0.700267 s]
/proc/loadavg: 1.87 1.99 1.99 2/177 22341
/proc/meminfo: memFree=31344488/32873844 swapFree=7616/7616
[pid=22341] ppid=22339 vsize=53312 CPUtime=0.68 cores=0,2,4,6
/proc/22341/stat : 22341 (toysat) R 22339 22341 21285 0 -1 4202496 12595 0 0 0 66 2 0 0 20 0 1 0 286774385 54591488 12517 33554432000 4194304 8973514 140735610151200 140735610150696 7937344 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/22341/statm: 13328 12517 418 1167 0 12109 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 53312

[startup+1.50029 s]
/proc/loadavg: 1.87 1.99 1.99 3/180 22380
/proc/meminfo: memFree=31226764/32873844 swapFree=7616/7616
[pid=22341] ppid=22339 vsize=112704 CPUtime=1.48 cores=0,2,4,6
/proc/22341/stat : 22341 (toysat) R 22339 22341 21285 0 -1 4202496 27459 0 0 0 144 4 0 0 20 0 1 0 286774385 115408896 27381 33554432000 4194304 8973514 140735610151200 140735610149120 7937344 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/22341/statm: 28176 27381 428 1167 0 26957 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 112704

[startup+3.10019 s]
/proc/loadavg: 1.87 1.99 1.99 3/180 22380
/proc/meminfo: memFree=31130260/32873844 swapFree=7616/7616
[pid=22341] ppid=22339 vsize=116800 CPUtime=3.09 cores=0,2,4,6
/proc/22341/stat : 22341 (toysat) R 22339 22341 21285 0 -1 4202496 28485 0 0 0 304 5 0 0 20 0 1 0 286774385 119603200 28407 33554432000 4194304 8973514 140735610151200 140735610150696 7937344 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/22341/statm: 29200 28407 430 1167 0 27981 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 116800

[startup+6.30022 s]
/proc/loadavg: 1.88 1.99 1.99 3/180 22380
/proc/meminfo: memFree=31129764/32873844 swapFree=7616/7616
[pid=22341] ppid=22339 vsize=116800 CPUtime=6.28 cores=0,2,4,6
/proc/22341/stat : 22341 (toysat) R 22339 22341 21285 0 -1 4202496 28485 0 0 0 622 6 0 0 20 0 1 0 286774385 119603200 28407 33554432000 4194304 8973514 140735610151200 140735610150696 7937344 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/22341/statm: 29200 28407 430 1167 0 27981 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 116800

[startup+12.7002 s]
/proc/loadavg: 1.89 1.99 1.99 3/180 22380
/proc/meminfo: memFree=31129432/32873844 swapFree=7616/7616
[pid=22341] ppid=22339 vsize=116800 CPUtime=12.68 cores=0,2,4,6
/proc/22341/stat : 22341 (toysat) R 22339 22341 21285 0 -1 4202496 28492 0 0 0 1258 10 0 0 20 0 1 0 286774385 119603200 28407 33554432000 4194304 8973514 140735610151200 140735610150696 7841851 0 2 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/22341/statm: 29200 28407 430 1167 0 27981 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 116800

[startup+25.5002 s]
/proc/loadavg: 1.91 1.99 1.99 3/179 22380
/proc/meminfo: memFree=31130060/32873844 swapFree=7616/7616
[pid=22341] ppid=22339 vsize=116800 CPUtime=25.47 cores=0,2,4,6
/proc/22341/stat : 22341 (toysat) R 22339 22341 21285 0 -1 4202496 28499 0 0 0 2533 14 0 0 20 0 1 0 286774385 119603200 28407 33554432000 4194304 8973514 140735610151200 140735610150696 7937344 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/22341/statm: 29200 28407 430 1167 0 27981 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 116800

[startup+51.1003 s]
/proc/loadavg: 1.94 1.99 1.99 3/179 22380
/proc/meminfo: memFree=31130160/32873844 swapFree=7616/7616
[pid=22341] ppid=22339 vsize=116800 CPUtime=51.07 cores=0,2,4,6
/proc/22341/stat : 22341 (toysat) R 22339 22341 21285 0 -1 4202496 28508 0 0 0 5083 24 0 0 20 0 1 0 286774385 119603200 28407 33554432000 4194304 8973514 140735610151200 140735610150696 7937344 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/22341/statm: 29200 28407 430 1167 0 27981 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 116800

[startup+102.307 s]
/proc/loadavg: 2.04 2.00 2.00 3/179 22381
/proc/meminfo: memFree=31129880/32873844 swapFree=7616/7616
[pid=22341] ppid=22339 vsize=116800 CPUtime=102.26 cores=0,2,4,6
/proc/22341/stat : 22341 (toysat) R 22339 22341 21285 0 -1 4202496 28519 0 0 0 10182 44 0 0 20 0 1 0 286774385 119603200 28407 33554432000 4194304 8973514 140735610151200 140735610150696 7937344 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/22341/statm: 29200 28407 430 1167 0 27981 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 116800

[startup+162.3 s]
/proc/loadavg: 2.01 2.00 2.00 3/179 22381
/proc/meminfo: memFree=31104104/32873844 swapFree=7616/7616
[pid=22341] ppid=22339 vsize=142400 CPUtime=162.24 cores=0,2,4,6
/proc/22341/stat : 22341 (toysat) R 22339 22341 21285 0 -1 4202496 34946 0 0 0 16167 57 0 0 20 0 1 0 286774385 145817600 34834 33554432000 4194304 8973514 140735610151200 140735610149120 7841851 0 2 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/22341/statm: 35600 34834 457 1167 0 34381 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 142400

[startup+222.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 22381
/proc/meminfo: memFree=31094324/32873844 swapFree=7616/7616
[pid=22341] ppid=22339 vsize=152640 CPUtime=222.23 cores=0,2,4,6
/proc/22341/stat : 22341 (toysat) R 22339 22341 21285 0 -1 4202496 37506 0 0 0 22155 68 0 0 20 0 1 0 286774385 156303360 37394 33554432000 4194304 8973514 140735610151200 140735610149120 7841851 0 2 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/22341/statm: 38160 37394 457 1167 0 36941 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 152640

[startup+282.3 s]
/proc/loadavg: 2.07 2.02 2.00 3/179 22382
/proc/meminfo: memFree=31092296/32873844 swapFree=7616/7616
[pid=22341] ppid=22339 vsize=152640 CPUtime=282.22 cores=0,2,4,6
/proc/22341/stat : 22341 (toysat) R 22339 22341 21285 0 -1 4202496 37509 0 0 0 28141 81 0 0 20 0 1 0 286774385 156303360 37394 33554432000 4194304 8973514 140735610151200 140735610149120 7841851 0 2 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/22341/statm: 38160 37394 457 1167 0 36941 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 152640

[startup+342.3 s]
/proc/loadavg: 2.02 2.01 2.00 3/179 22382
/proc/meminfo: memFree=31091364/32873844 swapFree=7616/7616
[pid=22341] ppid=22339 vsize=152640 CPUtime=342.21 cores=0,2,4,6
/proc/22341/stat : 22341 (toysat) R 22339 22341 21285 0 -1 4202496 37509 0 0 0 34129 92 0 0 20 0 1 0 286774385 156303360 37394 33554432000 4194304 8973514 140735610151200 140735610150464 7937344 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/22341/statm: 38160 37394 457 1167 0 36941 0
Current children cumulated CPU time (s) 342.21
Current children cumulated vsize (KiB) 152640

[startup+402.3 s]
/proc/loadavg: 2.01 2.00 2.00 3/179 22383
/proc/meminfo: memFree=31091372/32873844 swapFree=7616/7616
[pid=22341] ppid=22339 vsize=152640 CPUtime=402.21 cores=0,2,4,6
/proc/22341/stat : 22341 (toysat) R 22339 22341 21285 0 -1 4202496 37509 0 0 0 40115 106 0 0 20 0 1 0 286774385 156303360 37394 33554432000 4194304 8973514 140735610151200 140735610149120 7841851 0 2 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/22341/statm: 38160 37394 457 1167 0 36941 0
Current children cumulated CPU time (s) 402.21
Current children cumulated vsize (KiB) 152640

[startup+462.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/179 22383
/proc/meminfo: memFree=31086092/32873844 swapFree=7616/7616
[pid=22341] ppid=22339 vsize=155712 CPUtime=462.19 cores=0,2,4,6
/proc/22341/stat : 22341 (toysat) R 22339 22341 21285 0 -1 4202496 38277 0 0 0 46103 116 0 0 20 0 1 0 286774385 159449088 38162 33554432000 4194304 8973514 140735610151200 140735610150464 4204289 0 2 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/22341/statm: 38928 38162 457 1167 0 37709 0
Current children cumulated CPU time (s) 462.19
Current children cumulated vsize (KiB) 155712

[startup+522.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/180 22386
/proc/meminfo: memFree=31085088/32873844 swapFree=7616/7616
[pid=22341] ppid=22339 vsize=155712 CPUtime=522.18 cores=0,2,4,6
/proc/22341/stat : 22341 (toysat) R 22339 22341 21285 0 -1 4202496 38277 0 0 0 52089 129 0 0 20 0 1 0 286774385 159449088 38162 33554432000 4194304 8973514 140735610151200 140735610150464 7841851 0 2 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/22341/statm: 38928 38162 457 1167 0 37709 0
Current children cumulated CPU time (s) 522.18
Current children cumulated vsize (KiB) 155712

[startup+582.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/179 22386
/proc/meminfo: memFree=31083112/32873844 swapFree=7616/7616
[pid=22341] ppid=22339 vsize=155712 CPUtime=582.17 cores=0,2,4,6
/proc/22341/stat : 22341 (toysat) R 22339 22341 21285 0 -1 4202496 38277 0 0 0 58077 140 0 0 20 0 1 0 286774385 159449088 38162 33554432000 4194304 8973514 140735610151200 140735610150464 7841851 0 2 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/22341/statm: 38928 38162 457 1167 0 37709 0
Current children cumulated CPU time (s) 582.17
Current children cumulated vsize (KiB) 155712

[startup+642.3 s]

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

[startup+822.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/179 22387
/proc/meminfo: memFree=31062384/32873844 swapFree=7616/7616
[pid=22341] ppid=22339 vsize=171072 CPUtime=822.14 cores=0,2,4,6
/proc/22341/stat : 22341 (toysat) R 22339 22341 21285 0 -1 4202496 42118 0 0 0 82018 196 0 0 20 0 1 0 286774385 175177728 42002 33554432000 4194304 8973514 140735610151200 140735610134296 4209206 0 2 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/22341/statm: 42768 42002 457 1167 0 41549 0
Current children cumulated CPU time (s) 822.14
Current children cumulated vsize (KiB) 171072

[startup+882.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/179 22387
/proc/meminfo: memFree=31060272/32873844 swapFree=7616/7616
[pid=22341] ppid=22339 vsize=171072 CPUtime=882.13 cores=0,2,4,6
/proc/22341/stat : 22341 (toysat) R 22339 22341 21285 0 -1 4202496 42118 0 0 0 88006 207 0 0 20 0 1 0 286774385 175177728 42002 33554432000 4194304 8973514 140735610151200 140735610150696 7841851 0 2 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/22341/statm: 42768 42002 457 1167 0 41549 0
Current children cumulated CPU time (s) 882.13
Current children cumulated vsize (KiB) 171072

[startup+942.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/179 22387
/proc/meminfo: memFree=31059404/32873844 swapFree=7616/7616
[pid=22341] ppid=22339 vsize=171072 CPUtime=942.12 cores=0,2,4,6
/proc/22341/stat : 22341 (toysat) R 22339 22341 21285 0 -1 4202496 42118 0 0 0 93991 221 0 0 20 0 1 0 286774385 175177728 42002 33554432000 4194304 8973514 140735610151200 140735610149120 4209220 0 2 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/22341/statm: 42768 42002 457 1167 0 41549 0
Current children cumulated CPU time (s) 942.12
Current children cumulated vsize (KiB) 171072

[startup+1002.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/179 22387
/proc/meminfo: memFree=31052336/32873844 swapFree=7616/7616
[pid=22341] ppid=22339 vsize=176192 CPUtime=1002.11 cores=0,2,4,6
/proc/22341/stat : 22341 (toysat) R 22339 22341 21285 0 -1 4202496 43398 0 0 0 99976 235 0 0 20 0 1 0 286774385 180420608 43282 33554432000 4194304 8973514 140735610151200 140735610150696 7937344 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/22341/statm: 44048 43282 457 1167 0 42829 0
Current children cumulated CPU time (s) 1002.11
Current children cumulated vsize (KiB) 176192

[startup+1062.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/179 22388
/proc/meminfo: memFree=31044144/32873844 swapFree=7616/7616
[pid=22341] ppid=22339 vsize=181312 CPUtime=1062.09 cores=0,2,4,6
/proc/22341/stat : 22341 (toysat) R 22339 22341 21285 0 -1 4202496 44682 0 0 0 105960 249 0 0 20 0 1 0 286774385 185663488 44562 33554432000 4194304 8973514 140735610151200 140735610150696 7841851 0 2 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/22341/statm: 45328 44562 457 1167 0 44109 0
Current children cumulated CPU time (s) 1062.09
Current children cumulated vsize (KiB) 181312

[startup+1122.3 s]
/proc/loadavg: 2.13 2.03 2.01 3/180 22391
/proc/meminfo: memFree=31026708/32873844 swapFree=7616/7616
[pid=22341] ppid=22339 vsize=196672 CPUtime=1122.09 cores=0,2,4,6
/proc/22341/stat : 22341 (toysat) R 22339 22341 21285 0 -1 4202496 48522 0 0 0 111945 264 0 0 20 0 1 0 286774385 201392128 48402 33554432000 4194304 8973514 140735610151200 140735610149184 7841851 0 2 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/22341/statm: 49168 48402 457 1167 0 47949 0
Current children cumulated CPU time (s) 1122.09
Current children cumulated vsize (KiB) 196672

[startup+1182.3 s]
/proc/loadavg: 2.05 2.02 2.00 3/179 22391
/proc/meminfo: memFree=31024732/32873844 swapFree=7616/7616
[pid=22341] ppid=22339 vsize=196672 CPUtime=1182.08 cores=0,2,4,6
/proc/22341/stat : 22341 (toysat) R 22339 22341 21285 0 -1 4202496 48522 0 0 0 117929 279 0 0 20 0 1 0 286774385 201392128 48402 33554432000 4194304 8973514 140735610151200 140735610149120 4209187 0 2 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/22341/statm: 49168 48402 457 1167 0 47949 0
Current children cumulated CPU time (s) 1182.08
Current children cumulated vsize (KiB) 196672

[startup+1242.3 s]
/proc/loadavg: 2.02 2.02 2.00 3/179 22391
/proc/meminfo: memFree=31022296/32873844 swapFree=7616/7616
[pid=22341] ppid=22339 vsize=196672 CPUtime=1242.07 cores=0,2,4,6
/proc/22341/stat : 22341 (toysat) R 22339 22341 21285 0 -1 4202496 48522 0 0 0 123914 293 0 0 20 0 1 0 286774385 201392128 48402 33554432000 4194304 8973514 140735610151200 140735610149120 7841851 0 2 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/22341/statm: 49168 48402 457 1167 0 47949 0
Current children cumulated CPU time (s) 1242.07
Current children cumulated vsize (KiB) 196672

[startup+1302.3 s]
/proc/loadavg: 2.00 2.01 2.00 3/179 22391
/proc/meminfo: memFree=31020248/32873844 swapFree=7616/7616
[pid=22341] ppid=22339 vsize=196672 CPUtime=1302.06 cores=0,2,4,6
/proc/22341/stat : 22341 (toysat) R 22339 22341 21285 0 -1 4202496 48522 0 0 0 129898 308 0 0 20 0 1 0 286774385 201392128 48402 33554432000 4194304 8973514 140735610151200 140735610150696 7841851 0 2 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/22341/statm: 49168 48402 457 1167 0 47949 0
Current children cumulated CPU time (s) 1302.06
Current children cumulated vsize (KiB) 196672

[startup+1362.3 s]
/proc/loadavg: 2.00 2.01 2.00 3/179 22392
/proc/meminfo: memFree=31019436/32873844 swapFree=7616/7616
[pid=22341] ppid=22339 vsize=196672 CPUtime=1362.05 cores=0,2,4,6
/proc/22341/stat : 22341 (toysat) R 22339 22341 21285 0 -1 4202496 48522 0 0 0 135881 324 0 0 20 0 1 0 286774385 201392128 48402 33554432000 4194304 8973514 140735610151200 140735610150696 4212992 0 2 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/22341/statm: 49168 48402 457 1167 0 47949 0
Current children cumulated CPU time (s) 1362.05
Current children cumulated vsize (KiB) 196672

[startup+1422.31 s]
/proc/loadavg: 2.00 2.00 2.00 3/179 22392
/proc/meminfo: memFree=31017452/32873844 swapFree=7616/7616
[pid=22341] ppid=22339 vsize=196672 CPUtime=1422.05 cores=0,2,4,6
/proc/22341/stat : 22341 (toysat) R 22339 22341 21285 0 -1 4202496 48522 0 0 0 141867 338 0 0 20 0 1 0 286774385 201392128 48402 33554432000 4194304 8973514 140735610151200 140735610150464 4209256 0 2 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/22341/statm: 49168 48402 457 1167 0 47949 0
Current children cumulated CPU time (s) 1422.05
Current children cumulated vsize (KiB) 196672

[startup+1482.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/179 22392
/proc/meminfo: memFree=31015344/32873844 swapFree=7616/7616
[pid=22341] ppid=22339 vsize=196672 CPUtime=1482.04 cores=0,2,4,6
/proc/22341/stat : 22341 (toysat) R 22339 22341 21285 0 -1 4202496 48522 0 0 0 147852 352 0 0 20 0 1 0 286774385 201392128 48402 33554432000 4194304 8973514 140735610151200 140735610150464 7937344 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/22341/statm: 49168 48402 457 1167 0 47949 0
Current children cumulated CPU time (s) 1482.04
Current children cumulated vsize (KiB) 196672

[startup+1542.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/179 22392
/proc/meminfo: memFree=31014284/32873844 swapFree=7616/7616
[pid=22341] ppid=22339 vsize=196672 CPUtime=1542.02 cores=0,2,4,6
/proc/22341/stat : 22341 (toysat) R 22339 22341 21285 0 -1 4202496 48522 0 0 0 153836 366 0 0 20 0 1 0 286774385 201392128 48402 33554432000 4194304 8973514 140735610151200 140735610150464 4209357 0 2 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/22341/statm: 49168 48402 457 1167 0 47949 0
Current children cumulated CPU time (s) 1542.02
Current children cumulated vsize (KiB) 196672

[startup+1602.3 s]
/proc/loadavg: 2.07 2.02 2.00 3/179 22392
/proc/meminfo: memFree=31013292/32873844 swapFree=7616/7616
[pid=22341] ppid=22339 vsize=196672 CPUtime=1602.02 cores=0,2,4,6
/proc/22341/stat : 22341 (toysat) R 22339 22341 21285 0 -1 4202496 48522 0 0 0 159823 379 0 0 20 0 1 0 286774385 201392128 48402 33554432000 4194304 8973514 140735610151200 140735610149120 7937344 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/22341/statm: 49168 48402 457 1167 0 47949 0
Current children cumulated CPU time (s) 1602.02
Current children cumulated vsize (KiB) 196672

[startup+1662.3 s]
/proc/loadavg: 2.02 2.01 2.00 3/179 22393
/proc/meminfo: memFree=31009448/32873844 swapFree=7616/7616
[pid=22341] ppid=22339 vsize=198720 CPUtime=1662.01 cores=0,2,4,6
/proc/22341/stat : 22341 (toysat) R 22339 22341 21285 0 -1 4202496 49034 0 0 0 165807 394 0 0 20 0 1 0 286774385 203489280 48914 33554432000 4194304 8973514 140735610151200 140735610150464 4208870 0 2 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/22341/statm: 49680 48914 457 1167 0 48461 0
Current children cumulated CPU time (s) 1662.01
Current children cumulated vsize (KiB) 198720

[startup+1722.3 s]
/proc/loadavg: 2.13 2.04 2.01 3/180 22396
/proc/meminfo: memFree=31002864/32873844 swapFree=7616/7616
[pid=22341] ppid=22339 vsize=202816 CPUtime=1722 cores=0,2,4,6
/proc/22341/stat : 22341 (toysat) R 22339 22341 21285 0 -1 4202496 50058 0 0 0 171792 408 0 0 20 0 1 0 286774385 207683584 49938 33554432000 4194304 8973514 140735610151200 140735610150464 7937344 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/22341/statm: 50704 49938 457 1167 0 49485 0
Current children cumulated CPU time (s) 1722
Current children cumulated vsize (KiB) 202816

[startup+1782.3 s]
/proc/loadavg: 2.13 2.04 2.01 3/179 22396
/proc/meminfo: memFree=30949296/32873844 swapFree=7616/7616
[pid=22341] ppid=22339 vsize=254016 CPUtime=1781.98 cores=0,2,4,6
/proc/22341/stat : 22341 (toysat) R 22339 22341 21285 0 -1 4202496 62858 0 0 0 177777 421 0 0 20 0 1 0 286774385 260112384 62738 33554432000 4194304 8973514 140735610151200 140735610150464 7937344 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/22341/statm: 63504 62738 457 1167 0 62285 0
Current children cumulated CPU time (s) 1781.98
Current children cumulated vsize (KiB) 254016



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.4 s]
/proc/loadavg: 2.09 2.04 2.01 3/179 22396
/proc/meminfo: memFree=30948304/32873844 swapFree=7616/7616
[pid=22341] ppid=22339 vsize=254016 CPUtime=1800.09 cores=0,2,4,6
/proc/22341/stat : 22341 (toysat) R 22339 22341 21285 0 -1 4202496 62858 0 0 0 179583 426 0 0 20 0 1 0 286774385 260112384 62738 33554432000 4194304 8973514 140735610151200 140735610150696 7937344 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/22341/statm: 63504 62738 457 1167 0 62285 0
Current children cumulated CPU time (s) 1800.09
Current children cumulated vsize (KiB) 254016

Sending SIGTERM to process tree (bottom up)
Sleeping 2 seconds

Solver just ended. Dumping a history of the last processes samples

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1800.41
CPU time (s): 1800.11
CPU user time (s): 1795.84
CPU system time (s): 4.27235
CPU usage (%): 99.9831
Max. virtual memory (cumulated for all children) (KiB): 254016

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1795.83
system time used= 4.27235
maximum resident set size= 250952
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 62858
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= 45
involuntary context switches= 1910

runsolver used 3.9714 second user time and 9.05462 second system time

The end

Launcher Data 

Begin job on node135 at 2012-05-28 14:01:36
IDJOB=3707189
IDBENCH=90666
IDSOLVER=2285
FILE ID=node135/3707189-1338206496
RUNJOBID= node135-1338188468-21301
PBS_JOBID= 14624569
Free space on /tmp= 71632 MiB

SOLVER NAME= toysat 2012-05-17
BENCH NAME= PB12/normalized-PB12/OPT-SMALLINT-LIN/sroussel/BA/normalized-BA_RDC4.dot_luby_10null0mast_rapportOE1.0_TMAX120_K67_cod1.opb
COMMAND LINE= HOME/toysat --pb BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3707189-1338206496/watcher-3707189-1338206496 -o /tmp/evaluation-result-3707189-1338206496/solver-3707189-1338206496 -C 1800 -W 1900 -M 15500  HOME/toysat --pb HOME/instance-3707189-1338206496.opb

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

MD5SUM BENCH= e37abd09799c9d30512407c4e00f4218
RANDOM SEED=1289571035

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		: 2666.820
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	: 5333.64
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		: 2666.820
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	: 5332.57
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		: 2666.820
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		: 2666.820
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		: 2666.820
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	: 5332.54
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		: 2666.820
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		: 2666.820
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	: 5238.35
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		: 2666.820
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:       32873844 kB
MemFree:        31344760 kB
Buffers:          321644 kB
Cached:           375956 kB
SwapCached:         1720 kB
Active:           562100 kB
Inactive:         149364 kB
Active(anon):       4364 kB
Inactive(anon):    12016 kB
Active(file):     557736 kB
Inactive(file):   137348 kB
Unevictable:        7616 kB
Mlocked:            7616 kB
SwapTotal:      67108856 kB
SwapFree:       67105800 kB
Dirty:             10084 kB
Writeback:             8 kB
AnonPages:         20352 kB
Mapped:            11540 kB
Shmem:               132 kB
Slab:             675712 kB
SReclaimable:     117624 kB
SUnreclaim:       558088 kB
KernelStack:        1480 kB
PageTables:         3944 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545776 kB
Committed_AS:     137352 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346376 kB
VmallocChunk:   34341987860 kB
HardwareCorrupted:     0 kB
AnonHugePages:      2048 kB
HugePages_Total:       0
HugePages_Free:        0
HugePages_Rsvd:        0
HugePages_Surp:        0
Hugepagesize:       2048 kB
DirectMap4k:        7872 kB
DirectMap2M:    33538048 kB

Free space on /tmp at the end= 71624 MiB
End job on node135 at 2012-05-28 14:31:38