Trace number 3706056

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 NameAnswerCPU timeWall clock time
toysat 2012-05-17? (TO) 1800.14 1800.54

General information on the benchmark

Name/DEC-SMALLINT-LIN/lopes/
normalized-76.opb
MD5SUMf030651c159d27eae553d070b0927366
Bench CategoryDEC-SMALLINT-LIN (no optimisation, small integers, linear constraints)
Best result obtained on this benchmarkSAT
Best value of the objective obtained on this benchmark0
Best CPU time to get the best result obtained on this benchmark1408.44
Has Objective FunctionNO
Satisfiable
(Un)Satisfiability was proved
Best value of the objective function
Optimality of the best value was proved
Number of variables12587
Total number of constraints283937
Number of constraints which are clauses255125
Number of constraints which are cardinality constraints (but not clauses)903
Number of constraints which are nor clauses,nor cardinality constraints27909
Minimum length of a constraint2
Maximum length of a constraint270
Number of terms in the objective function 0
Biggest coefficient in the objective function 0
Number of bits for the biggest coefficient in the objective function 0
Sum of the numbers in the objective function 0
Number of bits of the sum of numbers in the objective function 0
Biggest number in a constraint 3
Number of bits of the biggest number in a constraint 2
Biggest sum of numbers in a constraint 271
Number of bits of the biggest sum of numbers9
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

Solver Data 

7.69/7.71	c 2012-05-27T21:09:40+0200
7.69/7.71	c arch = x86_64
7.69/7.71	c os = linux
7.69/7.71	c compiler = ghc 7.4
7.69/7.71	c packages:
7.69/7.71	c   OptDir-0.0.1
7.69/7.71	c   array-0.4.0.0
7.69/7.71	c   base-4.5.0.0
7.69/7.71	c   bytestring-0.9.2.1
7.69/7.71	c   containers-0.4.2.1
7.69/7.71	c   deepseq-1.3.0.0
7.69/7.71	c   mtl-2.1.1
7.69/7.71	c   old_locale-1.0.0.4
7.69/7.71	c   parse_dimacs-1.2
7.69/7.71	c   parsec-3.1.2
7.69/7.71	c   queue-0.1.2
7.69/7.71	c   stm-2.3
7.69/7.71	c   time-1.4
7.69/7.71	c command line = ["--pb","HOME/instance-3706056-1338145779.opb"]
7.69/7.71	c #vars 12587
7.69/7.71	c #constraints 283937
7.69/7.71	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-3706056-1338145779/watcher-3706056-1338145779 -o /tmp/evaluation-result-3706056-1338145779/solver-3706056-1338145779 -C 1800 -W 1900 -M 15500 HOME/toysat --pb HOME/instance-3706056-1338145779.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: 1.93 1.99 1.99 3/178 17545
/proc/meminfo: memFree=30925140/32873844 swapFree=7616/7616
[pid=17545] ppid=17543 vsize=6208 CPUtime=0 cores=0,2,4,6
/proc/17545/stat : 17545 (toysat) R 17543 17545 15420 0 -1 4202496 797 0 0 0 0 0 0 0 20 0 1 0 280702747 6356992 718 33554432000 4194304 8973514 140734060668992 140737130830360 5638216 0 0 0 34082818 0 0 0 17 0 0 0 0 0 0
/proc/17545/statm: 1552 718 416 1167 0 333 0

[startup+0.0910449 s]
/proc/loadavg: 1.93 1.99 1.99 3/178 17545
/proc/meminfo: memFree=30925140/32873844 swapFree=7616/7616
[pid=17545] ppid=17543 vsize=11328 CPUtime=0.08 cores=0,2,4,6
/proc/17545/stat : 17545 (toysat) R 17543 17545 15420 0 -1 4202496 2099 0 0 0 8 0 0 0 20 0 1 0 280702747 11599872 2020 33554432000 4194304 8973514 140734060668992 140737130830360 7937344 0 0 0 34082818 0 0 0 17 0 0 0 0 0 0
/proc/17545/statm: 2832 2020 418 1167 0 1613 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 11328

[startup+0.100234 s]
/proc/loadavg: 1.93 1.99 1.99 3/178 17545
/proc/meminfo: memFree=30925140/32873844 swapFree=7616/7616
[pid=17545] ppid=17543 vsize=13376 CPUtime=0.09 cores=0,2,4,6
/proc/17545/stat : 17545 (toysat) R 17543 17545 15420 0 -1 4202496 2504 0 0 0 9 0 0 0 20 0 1 0 280702747 13697024 2425 33554432000 4194304 8973514 140734060668992 140737130830360 4204592 0 2 0 34082818 0 0 0 17 0 0 0 0 0 0
/proc/17545/statm: 3344 2425 418 1167 0 2125 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 13376

[startup+0.3002 s]
/proc/loadavg: 1.93 1.99 1.99 3/178 17545
/proc/meminfo: memFree=30925140/32873844 swapFree=7616/7616
[pid=17545] ppid=17543 vsize=25664 CPUtime=0.29 cores=0,2,4,6
/proc/17545/stat : 17545 (toysat) R 17543 17545 15420 0 -1 4202496 5683 0 0 0 28 1 0 0 20 0 1 0 280702747 26279936 5604 33554432000 4194304 8973514 140734060668992 140734060668488 7937344 0 0 0 34082818 0 0 0 17 0 0 0 0 0 0
/proc/17545/statm: 6416 5604 418 1167 0 5197 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 25664

[startup+0.700211 s]
/proc/loadavg: 1.93 1.99 1.99 3/178 17545
/proc/meminfo: memFree=30925140/32873844 swapFree=7616/7616
[pid=17545] ppid=17543 vsize=50240 CPUtime=0.69 cores=0,2,4,6
/proc/17545/stat : 17545 (toysat) R 17543 17545 15420 0 -1 4202496 11799 0 0 0 67 2 0 0 20 0 1 0 280702747 51445760 11720 33554432000 4194304 8973514 140734060668992 140734060668488 4209439 0 2 0 34082818 0 0 0 17 0 0 0 0 0 0
/proc/17545/statm: 12560 11728 418 1167 0 11341 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 50240

[startup+1.50023 s]
/proc/loadavg: 1.93 1.99 1.99 3/179 17546
/proc/meminfo: memFree=30854748/32873844 swapFree=7616/7616
[pid=17545] ppid=17543 vsize=103488 CPUtime=1.49 cores=0,2,4,6
/proc/17545/stat : 17545 (toysat) R 17543 17545 15420 0 -1 4202496 25139 0 0 0 144 5 0 0 20 0 1 0 280702747 105971712 25060 33554432000 4194304 8973514 140734060668992 140734060668488 7401147 0 0 0 34082818 0 0 0 17 0 0 0 0 0 0
/proc/17545/statm: 25872 25060 418 1167 0 24653 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 103488

[startup+3.10022 s]
/proc/loadavg: 1.93 1.99 1.99 3/179 17546
/proc/meminfo: memFree=30791400/32873844 swapFree=7616/7616
[pid=17545] ppid=17543 vsize=188480 CPUtime=3.09 cores=0,2,4,6
/proc/17545/stat : 17545 (toysat) R 17543 17545 15420 0 -1 4202496 46388 0 0 0 300 9 0 0 20 0 1 0 280702747 193003520 46309 33554432000 4194304 8973514 140734060668992 140734060668488 7937344 0 0 0 34082818 0 0 0 17 0 0 0 0 0 0
/proc/17545/statm: 47120 46309 418 1167 0 45901 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 188480

[startup+6.30029 s]
/proc/loadavg: 1.93 1.99 1.99 3/179 17546
/proc/meminfo: memFree=30583080/32873844 swapFree=7616/7616
[pid=17545] ppid=17543 vsize=446528 CPUtime=6.28 cores=0,2,4,6
/proc/17545/stat : 17545 (toysat) R 17543 17545 15420 0 -1 4202496 110917 0 0 0 606 22 0 0 20 0 1 0 280702747 457244672 110838 33554432000 4194304 8973514 140734060668992 140734060668488 7937344 0 0 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/17545/statm: 111632 110838 429 1167 0 110413 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 446528

[startup+12.7003 s]
/proc/loadavg: 1.94 1.99 1.99 3/179 17546
/proc/meminfo: memFree=30489716/32873844 swapFree=7616/7616
[pid=17545] ppid=17543 vsize=435264 CPUtime=12.68 cores=0,2,4,6
/proc/17545/stat : 17545 (toysat) R 17543 17545 15420 0 -1 4202496 110934 0 0 0 1244 24 0 0 20 0 1 0 280702747 445710336 108039 33554432000 4194304 8973514 140734060668992 140734060668488 4209198 0 2 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/17545/statm: 108816 108039 446 1167 0 107597 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 435264

[startup+25.5003 s]
/proc/loadavg: 1.95 1.99 1.99 3/180 17549
/proc/meminfo: memFree=30481236/32873844 swapFree=7616/7616
[pid=17545] ppid=17543 vsize=435264 CPUtime=25.48 cores=0,2,4,6
/proc/17545/stat : 17545 (toysat) R 17543 17545 15420 0 -1 4202496 110934 0 0 0 2521 27 0 0 20 0 1 0 280702747 445710336 108039 33554432000 4194304 8973514 140734060668992 140734060668488 7937344 0 0 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/17545/statm: 108816 108039 446 1167 0 107597 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 435264

[startup+51.1003 s]
/proc/loadavg: 1.97 1.99 1.99 3/180 17549
/proc/meminfo: memFree=30463852/32873844 swapFree=7616/7616
[pid=17545] ppid=17543 vsize=435264 CPUtime=51.08 cores=0,2,4,6
/proc/17545/stat : 17545 (toysat) R 17543 17545 15420 0 -1 4202496 110934 0 0 0 5074 34 0 0 20 0 1 0 280702747 445710336 108039 33554432000 4194304 8973514 140734060668992 140734060668488 5386907 0 0 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/17545/statm: 108816 108039 446 1167 0 107597 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 435264

[startup+102.3 s]
/proc/loadavg: 1.98 1.99 1.99 3/179 17549
/proc/meminfo: memFree=30441460/32873844 swapFree=7616/7616
[pid=17545] ppid=17543 vsize=435264 CPUtime=102.28 cores=0,2,4,6
/proc/17545/stat : 17545 (toysat) R 17543 17545 15420 0 -1 4202496 110934 0 0 0 10184 44 0 0 20 0 1 0 280702747 445710336 108039 33554432000 4194304 8973514 140734060668992 140734060668488 7937344 0 0 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/17545/statm: 108816 108039 446 1167 0 107597 0
Current children cumulated CPU time (s) 102.28
Current children cumulated vsize (KiB) 435264

[startup+162.3 s]
/proc/loadavg: 1.99 1.99 1.99 3/179 17550
/proc/meminfo: memFree=30376264/32873844 swapFree=7616/7616
[pid=17545] ppid=17543 vsize=478272 CPUtime=162.26 cores=0,2,4,6
/proc/17545/stat : 17545 (toysat) R 17543 17545 15420 0 -1 4202496 121686 0 0 0 16167 59 0 0 20 0 1 0 280702747 489750528 118791 33554432000 4194304 8973514 140734060668992 140734060668488 7841851 0 2 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/17545/statm: 119568 118791 446 1167 0 118349 0
Current children cumulated CPU time (s) 162.26
Current children cumulated vsize (KiB) 478272

[startup+222.307 s]
/proc/loadavg: 1.99 1.99 1.99 3/179 17550
/proc/meminfo: memFree=30303380/32873844 swapFree=7616/7616
[pid=17545] ppid=17543 vsize=526400 CPUtime=222.26 cores=0,2,4,6
/proc/17545/stat : 17545 (toysat) R 17543 17545 15420 0 -1 4202496 133718 0 0 0 22152 74 0 0 20 0 1 0 280702747 539033600 130823 33554432000 4194304 8973514 140734060668992 140734060668488 4427744 0 0 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/17545/statm: 131600 130823 446 1167 0 130381 0
Current children cumulated CPU time (s) 222.26
Current children cumulated vsize (KiB) 526400

[startup+282.3 s]
/proc/loadavg: 1.99 1.99 1.99 3/179 17550
/proc/meminfo: memFree=30245872/32873844 swapFree=7616/7616
[pid=17545] ppid=17543 vsize=565312 CPUtime=282.24 cores=0,2,4,6
/proc/17545/stat : 17545 (toysat) R 17543 17545 15420 0 -1 4202496 143446 0 0 0 28140 84 0 0 20 0 1 0 280702747 578879488 140551 33554432000 4194304 8973514 140734060668992 140734060668256 4427820 0 0 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/17545/statm: 141328 140551 446 1167 0 140109 0
Current children cumulated CPU time (s) 282.24
Current children cumulated vsize (KiB) 565312

[startup+342.3 s]
/proc/loadavg: 1.99 1.99 1.99 3/179 17550
/proc/meminfo: memFree=30186628/32873844 swapFree=7616/7616
[pid=17545] ppid=17543 vsize=600128 CPUtime=342.24 cores=0,2,4,6
/proc/17545/stat : 17545 (toysat) R 17543 17545 15420 0 -1 4202496 152150 0 0 0 34131 93 0 0 20 0 1 0 280702747 614531072 149255 33554432000 4194304 8973514 140734060668992 140734060668256 4427756 0 0 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/17545/statm: 150032 149255 446 1167 0 148813 0
Current children cumulated CPU time (s) 342.24
Current children cumulated vsize (KiB) 600128

[startup+402.3 s]
/proc/loadavg: 2.10 2.02 2.00 3/179 17550
/proc/meminfo: memFree=30133584/32873844 swapFree=7616/7616
[pid=17545] ppid=17543 vsize=628800 CPUtime=402.22 cores=0,2,4,6
/proc/17545/stat : 17545 (toysat) R 17543 17545 15420 0 -1 4202496 159328 0 0 0 40121 101 0 0 20 0 1 0 280702747 643891200 156428 33554432000 4194304 8973514 140734060668992 140734060668488 4427448 0 0 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/17545/statm: 157200 156428 446 1167 0 155981 0
Current children cumulated CPU time (s) 402.22
Current children cumulated vsize (KiB) 628800

[startup+462.3 s]
/proc/loadavg: 2.04 2.01 2.00 3/179 17551
/proc/meminfo: memFree=30061940/32873844 swapFree=7616/7616
[pid=17545] ppid=17543 vsize=675904 CPUtime=462.2 cores=0,2,4,6
/proc/17545/stat : 17545 (toysat) R 17543 17545 15420 0 -1 4202496 171118 0 0 0 46107 113 0 0 20 0 1 0 280702747 692125696 168204 33554432000 4194304 8973514 140734060668992 140734060668256 4204292 0 2 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/17545/statm: 168976 168204 446 1167 0 167757 0
Current children cumulated CPU time (s) 462.2
Current children cumulated vsize (KiB) 675904

[startup+522.3 s]
/proc/loadavg: 2.01 2.01 2.00 3/179 17551
/proc/meminfo: memFree=29997240/32873844 swapFree=7616/7616
[pid=17545] ppid=17543 vsize=719936 CPUtime=522.18 cores=0,2,4,6
/proc/17545/stat : 17545 (toysat) R 17543 17545 15420 0 -1 4202496 182140 0 0 0 52095 123 0 0 20 0 1 0 280702747 737214464 179212 33554432000 4194304 8973514 140734060668992 140734060668488 6532445 0 0 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/17545/statm: 179984 179212 446 1167 0 178765 0
Current children cumulated CPU time (s) 522.18
Current children cumulated vsize (KiB) 719936

[startup+582.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/179 17551
/proc/meminfo: memFree=29917164/32873844 swapFree=7616/7616
[pid=17545] ppid=17543 vsize=773184 CPUtime=582.16 cores=0,2,4,6
/proc/17545/stat : 17545 (toysat) R 17543 17545 15420 0 -1 4202496 195462 0 0 0 58080 136 0 0 20 0 1 0 280702747 791740416 192524 33554432000 4194304 8973514 140734060668992 140734060668488 4434700 0 0 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/17545/statm: 193296 192524 446 1167 0 192077 0
Current children cumulated CPU time (s) 582.16
Current children cumulated vsize (KiB) 773184

[startup+642.3 s]

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

[startup+822.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/179 17555
/proc/meminfo: memFree=29712304/32873844 swapFree=7616/7616
[pid=17545] ppid=17543 vsize=874560 CPUtime=822.07 cores=0,2,4,6
/proc/17545/stat : 17545 (toysat) R 17543 17545 15420 0 -1 4202496 220862 0 0 0 82040 167 0 0 20 0 1 0 280702747 895549440 217868 33554432000 4194304 8973514 140734060668992 140734060666944 4204292 0 2 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/17545/statm: 218640 217868 446 1167 0 217421 0
Current children cumulated CPU time (s) 822.07
Current children cumulated vsize (KiB) 874560

[startup+882.307 s]
/proc/loadavg: 2.07 2.02 2.00 3/178 17555
/proc/meminfo: memFree=29672412/32873844 swapFree=7616/7616
[pid=17545] ppid=17543 vsize=888896 CPUtime=882.04 cores=0,2,4,6
/proc/17545/stat : 17545 (toysat) R 17543 17545 15420 0 -1 4202496 224470 0 0 0 88030 174 0 0 20 0 1 0 280702747 910229504 221452 33554432000 4194304 8973514 140734060668992 140734060668488 4441196 0 0 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/17545/statm: 222224 221452 446 1167 0 221005 0
Current children cumulated CPU time (s) 882.04
Current children cumulated vsize (KiB) 888896

[startup+942.3 s]
/proc/loadavg: 2.02 2.01 2.00 3/179 17556
/proc/meminfo: memFree=29610920/32873844 swapFree=7616/7616
[pid=17545] ppid=17543 vsize=906304 CPUtime=942.02 cores=0,2,4,6
/proc/17545/stat : 17545 (toysat) R 17543 17545 15420 0 -1 4202496 228827 0 0 0 94021 181 0 0 20 0 1 0 280702747 928055296 225804 33554432000 4194304 8973514 140734060668992 140734060668488 4424576 0 0 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/17545/statm: 226576 225804 446 1167 0 225357 0
Current children cumulated CPU time (s) 942.02
Current children cumulated vsize (KiB) 906304

[startup+1002.3 s]
/proc/loadavg: 2.01 2.00 2.00 3/179 17556
/proc/meminfo: memFree=29563428/32873844 swapFree=7616/7616
[pid=17545] ppid=17543 vsize=924736 CPUtime=1002.01 cores=0,2,4,6
/proc/17545/stat : 17545 (toysat) R 17543 17545 15420 0 -1 4202496 233435 0 0 0 100013 188 0 0 20 0 1 0 280702747 946929664 230412 33554432000 4194304 8973514 140734060668992 140734060668488 4427744 0 0 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/17545/statm: 231184 230412 446 1167 0 229965 0
Current children cumulated CPU time (s) 1002.01
Current children cumulated vsize (KiB) 924736

[startup+1062.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 17556
/proc/meminfo: memFree=29521648/32873844 swapFree=7616/7616
[pid=17545] ppid=17543 vsize=944192 CPUtime=1062 cores=0,2,4,6
/proc/17545/stat : 17545 (toysat) R 17543 17545 15420 0 -1 4202496 238299 0 0 0 106005 195 0 0 20 0 1 0 280702747 966852608 235276 33554432000 4194304 8973514 140734060668992 140734060668488 7841851 0 2 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/17545/statm: 236048 235276 446 1167 0 234829 0
Current children cumulated CPU time (s) 1062
Current children cumulated vsize (KiB) 944192

[startup+1122.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/179 17557
/proc/meminfo: memFree=29483820/32873844 swapFree=7616/7616
[pid=17545] ppid=17543 vsize=961600 CPUtime=1121.99 cores=0,2,4,6
/proc/17545/stat : 17545 (toysat) R 17543 17545 15420 0 -1 4202496 242651 0 0 0 111997 202 0 0 20 0 1 0 280702747 984678400 239628 33554432000 4194304 8973514 140734060668992 140734060668256 7707296 0 0 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/17545/statm: 240400 239628 446 1167 0 239181 0
Current children cumulated CPU time (s) 1121.99
Current children cumulated vsize (KiB) 961600

[startup+1182.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/179 17557
/proc/meminfo: memFree=29445752/32873844 swapFree=7616/7616
[pid=17545] ppid=17543 vsize=974912 CPUtime=1181.98 cores=0,2,4,6
/proc/17545/stat : 17545 (toysat) R 17543 17545 15420 0 -1 4202496 245979 0 0 0 117989 209 0 0 20 0 1 0 280702747 998309888 242956 33554432000 4194304 8973514 140734060668992 140734060666944 7658739 0 2 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/17545/statm: 243728 242956 446 1167 0 242509 0
Current children cumulated CPU time (s) 1181.98
Current children cumulated vsize (KiB) 974912

[startup+1242.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/180 17560
/proc/meminfo: memFree=29398128/32873844 swapFree=7616/7616
[pid=17545] ppid=17543 vsize=1003584 CPUtime=1241.98 cores=0,2,4,6
/proc/17545/stat : 17545 (toysat) R 17543 17545 15420 0 -1 4202496 253147 0 0 0 123980 218 0 0 20 0 1 0 280702747 1027670016 250124 33554432000 4194304 8973514 140734060668992 140734060651008 4208833 0 2 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/17545/statm: 250896 250124 446 1167 0 249677 0
Current children cumulated CPU time (s) 1241.98
Current children cumulated vsize (KiB) 1003584

[startup+1302.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/179 17560
/proc/meminfo: memFree=29351860/32873844 swapFree=7616/7616
[pid=17545] ppid=17543 vsize=1029184 CPUtime=1301.96 cores=0,2,4,6
/proc/17545/stat : 17545 (toysat) R 17543 17545 15420 0 -1 4202496 259547 0 0 0 129969 227 0 0 20 0 1 0 280702747 1053884416 256524 33554432000 4194304 8973514 140734060668992 140734060668488 7671267 0 2 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/17545/statm: 257296 256524 446 1167 0 256077 0
Current children cumulated CPU time (s) 1301.96
Current children cumulated vsize (KiB) 1029184

[startup+1362.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/179 17560
/proc/meminfo: memFree=29291004/32873844 swapFree=7616/7616
[pid=17545] ppid=17543 vsize=1065024 CPUtime=1361.95 cores=0,2,4,6
/proc/17545/stat : 17545 (toysat) R 17543 17545 15420 0 -1 4202496 268507 0 0 0 135957 238 0 0 20 0 1 0 280702747 1090584576 265484 33554432000 4194304 8973514 140734060668992 140734060651008 7937344 0 0 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/17545/statm: 266256 265484 446 1167 0 265037 0
Current children cumulated CPU time (s) 1361.95
Current children cumulated vsize (KiB) 1065024

[startup+1422.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/179 17561
/proc/meminfo: memFree=29228784/32873844 swapFree=7616/7616
[pid=17545] ppid=17543 vsize=1101888 CPUtime=1421.95 cores=0,2,4,6
/proc/17545/stat : 17545 (toysat) R 17543 17545 15420 0 -1 4202496 277711 0 0 0 141948 247 0 0 20 0 1 0 280702747 1128333312 274688 33554432000 4194304 8973514 140734060668992 140734060666944 4437576 0 0 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/17545/statm: 275472 274688 446 1167 0 274253 0
Current children cumulated CPU time (s) 1421.95
Current children cumulated vsize (KiB) 1101888

[startup+1482.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/179 17561
/proc/meminfo: memFree=29169540/32873844 swapFree=7616/7616
[pid=17545] ppid=17543 vsize=1144896 CPUtime=1481.93 cores=0,2,4,6
/proc/17545/stat : 17545 (toysat) R 17543 17545 15420 0 -1 4202496 288475 0 0 0 147933 260 0 0 20 0 1 0 280702747 1172373504 285452 33554432000 4194304 8973514 140734060668992 140734060668256 4441196 0 0 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/17545/statm: 286224 285452 446 1167 0 285005 0
Current children cumulated CPU time (s) 1481.93
Current children cumulated vsize (KiB) 1144896

[startup+1542.31 s]
/proc/loadavg: 1.93 1.98 1.99 3/179 17600
/proc/meminfo: memFree=30197384/32873844 swapFree=7616/7616
[pid=17545] ppid=17543 vsize=1176640 CPUtime=1541.93 cores=0,2,4,6
/proc/17545/stat : 17545 (toysat) R 17543 17545 15420 0 -1 4202496 296411 0 0 0 153924 269 0 0 20 0 1 0 280702747 1204879360 293388 33554432000 4194304 8973514 140734060668992 140734060668488 4427820 0 0 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/17545/statm: 294160 293388 446 1167 0 292941 0
Current children cumulated CPU time (s) 1541.93
Current children cumulated vsize (KiB) 1176640

[startup+1602.3 s]
/proc/loadavg: 2.03 2.00 2.00 3/179 17600
/proc/meminfo: memFree=30161812/32873844 swapFree=7616/7616
[pid=17545] ppid=17543 vsize=1208384 CPUtime=1601.92 cores=0,2,4,6
/proc/17545/stat : 17545 (toysat) R 17543 17545 15420 0 -1 4202496 304347 0 0 0 159912 280 0 0 20 0 1 0 280702747 1237385216 301324 33554432000 4194304 8973514 140734060668992 140734060668488 4427192 0 0 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/17545/statm: 302096 301324 446 1167 0 300877 0
Current children cumulated CPU time (s) 1601.92
Current children cumulated vsize (KiB) 1208384

[startup+1662.3 s]
/proc/loadavg: 2.09 2.02 2.01 3/179 17600
/proc/meminfo: memFree=30117544/32873844 swapFree=7616/7616
[pid=17545] ppid=17543 vsize=1251392 CPUtime=1661.91 cores=0,2,4,6
/proc/17545/stat : 17545 (toysat) R 17543 17545 15420 0 -1 4202496 315099 0 0 0 165903 288 0 0 20 0 1 0 280702747 1281425408 312076 33554432000 4194304 8973514 140734060668992 140734060668488 4427744 0 0 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/17545/statm: 312848 312076 446 1167 0 311629 0
Current children cumulated CPU time (s) 1661.91
Current children cumulated vsize (KiB) 1251392

[startup+1722.3 s]
/proc/loadavg: 2.03 2.01 2.00 3/179 17601
/proc/meminfo: memFree=30082328/32873844 swapFree=7616/7616
[pid=17545] ppid=17543 vsize=1285184 CPUtime=1721.9 cores=0,2,4,6
/proc/17545/stat : 17545 (toysat) R 17543 17545 15420 0 -1 4202496 323547 0 0 0 171888 302 0 0 20 0 1 0 280702747 1316028416 320524 33554432000 4194304 8973514 140734060668992 140734060668488 7937344 0 0 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/17545/statm: 321296 320524 446 1167 0 320077 0
Current children cumulated CPU time (s) 1721.9
Current children cumulated vsize (KiB) 1285184

[startup+1782.3 s]
/proc/loadavg: 2.01 2.00 2.00 3/179 17601
/proc/meminfo: memFree=30048104/32873844 swapFree=7616/7616
[pid=17545] ppid=17543 vsize=1318976 CPUtime=1781.89 cores=0,2,4,6
/proc/17545/stat : 17545 (toysat) R 17543 17545 15420 0 -1 4202496 331995 0 0 0 177879 310 0 0 20 0 1 0 280702747 1350631424 328972 33554432000 4194304 8973514 140734060668992 140734060668256 7937344 0 0 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/17545/statm: 329744 328972 446 1167 0 328525 0
Current children cumulated CPU time (s) 1781.89
Current children cumulated vsize (KiB) 1318976



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.5 s]
/proc/loadavg: 2.01 2.00 2.00 3/179 17601
/proc/meminfo: memFree=30040912/32873844 swapFree=7616/7616
[pid=17545] ppid=17543 vsize=1326144 CPUtime=1800.1 cores=0,2,4,6
/proc/17545/stat : 17545 (toysat) R 17543 17545 15420 0 -1 4202496 333787 0 0 0 179696 314 0 0 20 0 1 0 280702747 1357971456 330764 33554432000 4194304 8973514 140734060668992 140734060668256 4427744 0 0 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/17545/statm: 331536 330764 446 1167 0 330317 0
Current children cumulated CPU time (s) 1800.1
Current children cumulated vsize (KiB) 1326144

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): 1800.54
CPU time (s): 1800.14
CPU user time (s): 1796.96
CPU system time (s): 3.17452
CPU usage (%): 99.9776
Max. virtual memory (cumulated for all children) (KiB): 1326144

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1796.96
system time used= 3.17452
maximum resident set size= 1323056
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 333787
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= 136
involuntary context switches= 1970

runsolver used 4.16037 second user time and 8.21575 second system time

The end

Launcher Data 

Begin job on node135 at 2012-05-27 21:09:40
IDJOB=3706056
IDBENCH=89728
IDSOLVER=2285
FILE ID=node135/3706056-1338145779
RUNJOBID= node135-1338118211-15436
PBS_JOBID= 14624474
Free space on /tmp= 71616 MiB

SOLVER NAME= toysat 2012-05-17
BENCH NAME= PB11/normalized-PB11/DEC-SMALLINT-LIN/lopes/normalized-76.opb
COMMAND LINE= HOME/toysat --pb BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3706056-1338145779/watcher-3706056-1338145779 -o /tmp/evaluation-result-3706056-1338145779/solver-3706056-1338145779 -C 1800 -W 1900 -M 15500  HOME/toysat --pb HOME/instance-3706056-1338145779.opb

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

MD5SUM BENCH= f030651c159d27eae553d070b0927366
RANDOM SEED=743488254

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:        30925140 kB
Buffers:          298420 kB
Cached:           372580 kB
SwapCached:         1720 kB
Active:          1015512 kB
Inactive:         113924 kB
Active(anon):     448836 kB
Inactive(anon):    12016 kB
Active(file):     566676 kB
Inactive(file):   101908 kB
Unevictable:        7616 kB
Mlocked:            7616 kB
SwapTotal:      67108856 kB
SwapFree:       67105800 kB
Dirty:             19020 kB
Writeback:             0 kB
AnonPages:        464316 kB
Mapped:            13440 kB
Shmem:               132 kB
Slab:             674828 kB
SReclaimable:     116940 kB
SUnreclaim:       557888 kB
KernelStack:        1472 kB
PageTables:         4468 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545776 kB
Committed_AS:     573000 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= 71616 MiB
End job on node135 at 2012-05-27 21:39:42