Trace number 3705987

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) 1800.1 1800.41

General information on the benchmark

Name/DEC-SMALLINT-LIN/oliveras/j60/
normalized-j6029_8-unsat.opb
MD5SUMc619d5d1f14c9c14bda19749a65da87b
Bench CategoryDEC-SMALLINT-LIN (no optimisation, small integers, linear constraints)
Best result obtained on this benchmarkUNSAT
Best value of the objective obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark1646.31
Has Objective FunctionNO
Satisfiable
(Un)Satisfiability was proved
Best value of the objective function
Optimality of the best value was proved
Number of variables11712
Total number of constraints38651
Number of constraints which are clauses38271
Number of constraints which are cardinality constraints (but not clauses)0
Number of constraints which are nor clauses,nor cardinality constraints380
Minimum length of a constraint1
Maximum length of a constraint60
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 24
Number of bits of the biggest number in a constraint 5
Biggest sum of numbers in a constraint 368
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 

0.68/0.73	c 2012-05-27T20:32:54+0200
0.68/0.73	c arch = x86_64
0.68/0.73	c os = linux
0.68/0.73	c compiler = ghc 7.4
0.68/0.73	c packages:
0.68/0.73	c   OptDir-0.0.1
0.68/0.73	c   array-0.4.0.0
0.68/0.73	c   base-4.5.0.0
0.68/0.73	c   bytestring-0.9.2.1
0.68/0.73	c   containers-0.4.2.1
0.68/0.73	c   deepseq-1.3.0.0
0.68/0.73	c   mtl-2.1.1
0.68/0.73	c   old_locale-1.0.0.4
0.68/0.73	c   parse_dimacs-1.2
0.68/0.73	c   parsec-3.1.2
0.68/0.73	c   queue-0.1.2
0.68/0.73	c   stm-2.3
0.68/0.73	c   time-1.4
0.68/0.73	c command line = ["--pb","HOME/instance-3705987-1338143574.opb"]
0.68/0.73	c #vars 11712
0.68/0.73	c #constraints 38651
0.68/0.73	c Solving starts ...
113.16/113.24	c learnt constraints deletion: 46778 -> 23390
191.64/191.72	c learnt constraints deletion: 49787 -> 24896
286.63/286.73	c learnt constraints deletion: 54680 -> 27343
367.32/367.45	c learnt constraints deletion: 54371 -> 27195
477.60/477.70	c learnt constraints deletion: 59176 -> 29592
578.68/578.88	c learnt constraints deletion: 59155 -> 29586
697.87/698.05	c learnt constraints deletion: 64224 -> 32112
809.46/809.63	c learnt constraints deletion: 63955 -> 31979
934.92/935.13	c learnt constraints deletion: 64247 -> 32126
1077.60/1077.83	c learnt constraints deletion: 69775 -> 34890
1212.68/1212.94	c learnt constraints deletion: 69553 -> 34781
1344.26/1344.58	c learnt constraints deletion: 69830 -> 34918
1483.43/1483.74	c learnt constraints deletion: 69750 -> 34880
1631.30/1631.61	c learnt constraints deletion: 75904 -> 37953
1783.48/1783.82	c learnt constraints deletion: 75575 -> 37789

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-3705987-1338143574/watcher-3705987-1338143574 -o /tmp/evaluation-result-3705987-1338143574/solver-3705987-1338143574 -C 1800 -W 1900 -M 15500 HOME/toysat --pb HOME/instance-3705987-1338143574.opb 

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: 1.85 1.97 1.99 3/176 16668
/proc/meminfo: memFree=28729852/32873648 swapFree=7372/7372
[pid=16668] ppid=16666 vsize=6208 CPUtime=0 cores=1,3,5,7
/proc/16668/stat : 16668 (toysat) R 16666 16668 12124 0 -1 4202496 816 0 0 0 0 0 0 0 20 0 1 0 280483386 6356992 737 33554432000 4194304 8973514 140735825174432 140735825173928 7937344 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/16668/statm: 1552 737 416 1167 0 333 0

[startup+0.011971 s]
/proc/loadavg: 1.85 1.97 1.99 3/176 16668
/proc/meminfo: memFree=28729852/32873648 swapFree=7372/7372
[pid=16668] ppid=16666 vsize=7232 CPUtime=0 cores=1,3,5,7
/proc/16668/stat : 16668 (toysat) R 16666 16668 12124 0 -1 4202496 964 0 0 0 0 0 0 0 20 0 1 0 280483386 7405568 885 33554432000 4194304 8973514 140735825174432 140735825173928 7858672 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/16668/statm: 1808 885 416 1167 0 589 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 7232

[startup+0.100201 s]
/proc/loadavg: 1.85 1.97 1.99 3/176 16668
/proc/meminfo: memFree=28729852/32873648 swapFree=7372/7372
[pid=16668] ppid=16666 vsize=12352 CPUtime=0.09 cores=1,3,5,7
/proc/16668/stat : 16668 (toysat) R 16666 16668 12124 0 -1 4202496 2356 0 0 0 9 0 0 0 20 0 1 0 280483386 12648448 2277 33554432000 4194304 8973514 140735825174432 140735825173928 7937344 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/16668/statm: 3088 2277 418 1167 0 1869 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 12352

[startup+0.300287 s]
/proc/loadavg: 1.85 1.97 1.99 3/176 16668
/proc/meminfo: memFree=28729852/32873648 swapFree=7372/7372
[pid=16668] ppid=16666 vsize=27712 CPUtime=0.28 cores=1,3,5,7
/proc/16668/stat : 16668 (toysat) R 16666 16668 12124 0 -1 4202496 6196 0 0 0 28 0 0 0 20 0 1 0 280483386 28377088 6117 33554432000 4194304 8973514 140735825174432 140735825173928 7841851 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/16668/statm: 6928 6117 418 1167 0 5709 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 27712

[startup+0.700243 s]
/proc/loadavg: 1.85 1.97 1.99 3/176 16668
/proc/meminfo: memFree=28729852/32873648 swapFree=7372/7372
[pid=16668] ppid=16666 vsize=56384 CPUtime=0.68 cores=1,3,5,7
/proc/16668/stat : 16668 (toysat) R 16666 16668 12124 0 -1 4202496 13149 0 0 0 67 1 0 0 20 0 1 0 280483386 57737216 13070 33554432000 4194304 8973514 140735825174432 140735825173928 7937344 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/16668/statm: 14096 13070 431 1167 0 12877 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 56384

[startup+1.5003 s]
/proc/loadavg: 1.85 1.97 1.99 3/177 16669
/proc/meminfo: memFree=28680032/32873648 swapFree=7372/7372
[pid=16668] ppid=16666 vsize=54336 CPUtime=1.49 cores=1,3,5,7
/proc/16668/stat : 16668 (toysat) R 16666 16668 12124 0 -1 4202496 13396 0 0 0 147 2 0 0 20 0 1 0 280483386 55640064 12805 33554432000 4194304 8973514 140735825174432 140735825173928 7937344 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/16668/statm: 13584 12805 444 1167 0 12365 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 54336

[startup+3.10025 s]
/proc/loadavg: 1.94 1.98 1.99 3/177 16669
/proc/meminfo: memFree=28679776/32873648 swapFree=7372/7372
[pid=16668] ppid=16666 vsize=54336 CPUtime=3.09 cores=1,3,5,7
/proc/16668/stat : 16668 (toysat) R 16666 16668 12124 0 -1 4202496 13396 0 0 0 306 3 0 0 20 0 1 0 280483386 55640064 12805 33554432000 4194304 8973514 140735825174432 140735825173928 7937344 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/16668/statm: 13584 12805 444 1167 0 12365 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 54336

[startup+6.3003 s]
/proc/loadavg: 1.94 1.98 1.99 3/177 16669
/proc/meminfo: memFree=28674492/32873648 swapFree=7372/7372
[pid=16668] ppid=16666 vsize=54336 CPUtime=6.29 cores=1,3,5,7
/proc/16668/stat : 16668 (toysat) R 16666 16668 12124 0 -1 4202496 13396 0 0 0 625 4 0 0 20 0 1 0 280483386 55640064 12805 33554432000 4194304 8973514 140735825174432 140735825173696 7937344 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/16668/statm: 13584 12805 444 1167 0 12365 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 54336

[startup+12.7003 s]
/proc/loadavg: 1.95 1.98 1.99 3/177 16669
/proc/meminfo: memFree=28674748/32873648 swapFree=7372/7372
[pid=16668] ppid=16666 vsize=54336 CPUtime=12.69 cores=1,3,5,7
/proc/16668/stat : 16668 (toysat) R 16666 16668 12124 0 -1 4202496 13396 0 0 0 1263 6 0 0 20 0 1 0 280483386 55640064 12805 33554432000 4194304 8973514 140735825174432 140735825173928 7937344 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/16668/statm: 13584 12805 444 1167 0 12365 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 54336

[startup+25.5002 s]
/proc/loadavg: 1.96 1.98 1.99 3/177 16669
/proc/meminfo: memFree=28668624/32873648 swapFree=7372/7372
[pid=16668] ppid=16666 vsize=61504 CPUtime=25.49 cores=1,3,5,7
/proc/16668/stat : 16668 (toysat) R 16666 16668 12124 0 -1 4202496 15188 0 0 0 2538 11 0 0 20 0 1 0 280483386 62980096 14597 33554432000 4194304 8973514 140735825174432 140735825173696 7841851 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/16668/statm: 15376 14597 444 1167 0 14157 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 61504

[startup+51.1003 s]
/proc/loadavg: 1.97 1.98 1.99 3/177 16669
/proc/meminfo: memFree=28660880/32873648 swapFree=7372/7372
[pid=16668] ppid=16666 vsize=79936 CPUtime=51.08 cores=1,3,5,7
/proc/16668/stat : 16668 (toysat) R 16666 16668 12124 0 -1 4202496 19796 0 0 0 5089 19 0 0 20 0 1 0 280483386 81854464 19205 33554432000 4194304 8973514 140735825174432 140735825173696 7937344 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/16668/statm: 19984 19205 444 1167 0 18765 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 79936

[startup+102.306 s]
/proc/loadavg: 2.02 2.00 2.00 3/177 16669
/proc/meminfo: memFree=28603416/32873648 swapFree=7372/7372
[pid=16668] ppid=16666 vsize=114752 CPUtime=102.27 cores=1,3,5,7
/proc/16668/stat : 16668 (toysat) R 16666 16668 12124 0 -1 4202496 28508 0 0 0 10193 34 0 0 20 0 1 0 280483386 117506048 27909 33554432000 4194304 8973514 140735825174432 140735825173928 7937344 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/16668/statm: 28688 27909 444 1167 0 27469 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 114752

[startup+162.3 s]
/proc/loadavg: 2.01 2.00 2.00 3/177 16670
/proc/meminfo: memFree=28596848/32873648 swapFree=7372/7372
[pid=16668] ppid=16666 vsize=127040 CPUtime=162.24 cores=1,3,5,7
/proc/16668/stat : 16668 (toysat) R 16666 16668 12124 0 -1 4202496 31595 0 0 0 16175 49 0 0 20 0 1 0 280483386 130088960 30982 33554432000 4194304 8973514 140735825174432 140735825173928 7937344 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/16668/statm: 31760 30982 445 1167 0 30541 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 127040

[startup+222.3 s]
/proc/loadavg: 2.05 2.01 2.00 3/177 16670
/proc/meminfo: memFree=28584472/32873648 swapFree=7372/7372
[pid=16668] ppid=16666 vsize=136256 CPUtime=222.23 cores=1,3,5,7
/proc/16668/stat : 16668 (toysat) R 16666 16668 12124 0 -1 4202496 35691 0 0 0 22160 63 0 0 20 0 1 0 280483386 139526144 33286 33554432000 4194304 8973514 140735825174432 140735825156416 7937344 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/16668/statm: 34064 33286 445 1167 0 32845 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 136256

[startup+282.3 s]
/proc/loadavg: 2.02 2.01 2.00 3/177 16670
/proc/meminfo: memFree=28575048/32873648 swapFree=7372/7372
[pid=16668] ppid=16666 vsize=136256 CPUtime=282.23 cores=1,3,5,7
/proc/16668/stat : 16668 (toysat) R 16666 16668 12124 0 -1 4202496 35691 0 0 0 28149 74 0 0 20 0 1 0 280483386 139526144 33286 33554432000 4194304 8973514 140735825174432 140735825173928 7937344 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/16668/statm: 34064 33286 445 1167 0 32845 0
Current children cumulated CPU time (s) 282.23
Current children cumulated vsize (KiB) 136256

[startup+342.3 s]
/proc/loadavg: 2.01 2.00 2.00 3/177 16670
/proc/meminfo: memFree=28595252/32873648 swapFree=7372/7372
[pid=16668] ppid=16666 vsize=144448 CPUtime=342.22 cores=1,3,5,7
/proc/16668/stat : 16668 (toysat) R 16666 16668 12124 0 -1 4202496 38764 0 0 0 34136 86 0 0 20 0 1 0 280483386 147914752 35334 33554432000 4194304 8973514 140735825174432 140735825173696 4427744 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/16668/statm: 36112 35334 445 1167 0 34893 0
Current children cumulated CPU time (s) 342.22
Current children cumulated vsize (KiB) 144448

[startup+402.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 16670
/proc/meminfo: memFree=28587664/32873648 swapFree=7372/7372
[pid=16668] ppid=16666 vsize=148544 CPUtime=402.21 cores=1,3,5,7
/proc/16668/stat : 16668 (toysat) R 16666 16668 12124 0 -1 4202496 40044 0 0 0 40124 97 0 0 20 0 1 0 280483386 152109056 36358 33554432000 4194304 8973514 140735825174432 140735825156416 7841851 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/16668/statm: 37136 36358 445 1167 0 35917 0
Current children cumulated CPU time (s) 402.21
Current children cumulated vsize (KiB) 148544

[startup+462.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 16713
/proc/meminfo: memFree=28592864/32873648 swapFree=7372/7372
[pid=16668] ppid=16666 vsize=148544 CPUtime=462.2 cores=1,3,5,7
/proc/16668/stat : 16668 (toysat) R 16666 16668 12124 0 -1 4202496 40044 0 0 0 46114 106 0 0 20 0 1 0 280483386 152109056 36358 33554432000 4194304 8973514 140735825174432 140735825173928 7937344 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/16668/statm: 37136 36358 445 1167 0 35917 0
Current children cumulated CPU time (s) 462.2
Current children cumulated vsize (KiB) 148544

[startup+522.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 16789
/proc/meminfo: memFree=28354716/32873648 swapFree=7372/7372
[pid=16668] ppid=16666 vsize=156736 CPUtime=522.19 cores=1,3,5,7
/proc/16668/stat : 16668 (toysat) R 16666 16668 12124 0 -1 4202496 44653 0 0 0 52101 118 0 0 20 0 1 0 280483386 160497664 38406 33554432000 4194304 8973514 140735825174432 140735825156416 7841851 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/16668/statm: 39184 38406 445 1167 0 37965 0
Current children cumulated CPU time (s) 522.19
Current children cumulated vsize (KiB) 156736

[startup+582.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 16941
/proc/meminfo: memFree=28372240/32873648 swapFree=7372/7372
[pid=16668] ppid=16666 vsize=162880 CPUtime=582.18 cores=1,3,5,7
/proc/16668/stat : 16668 (toysat) R 16666 16668 12124 0 -1 4202496 46189 0 0 0 58090 128 0 0 20 0 1 0 280483386 166789120 39942 33554432000 4194304 8973514 140735825174432 140735825156416 7937344 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/16668/statm: 40720 39942 445 1167 0 39501 0
Current children cumulated CPU time (s) 582.18
Current children cumulated vsize (KiB) 162880

[startup+642.3 s]

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

[startup+822.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 16942
/proc/meminfo: memFree=28271428/32873648 swapFree=7372/7372
[pid=16668] ppid=16666 vsize=164928 CPUtime=822.15 cores=1,3,5,7
/proc/16668/stat : 16668 (toysat) R 16666 16668 12124 0 -1 4202496 50541 0 0 0 82042 173 0 0 20 0 1 0 280483386 168886272 40454 33554432000 4194304 8973514 140735825174432 140735825172352 7937344 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/16668/statm: 41232 40454 445 1167 0 40013 0
Current children cumulated CPU time (s) 822.15
Current children cumulated vsize (KiB) 164928

[startup+882.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 16942
/proc/meminfo: memFree=28250132/32873648 swapFree=7372/7372
[pid=16668] ppid=16666 vsize=164928 CPUtime=882.13 cores=1,3,5,7
/proc/16668/stat : 16668 (toysat) R 16666 16668 12124 0 -1 4202496 50541 0 0 0 88029 184 0 0 20 0 1 0 280483386 168886272 40454 33554432000 4194304 8973514 140735825174432 140735825156416 4427820 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/16668/statm: 41232 40454 445 1167 0 40013 0
Current children cumulated CPU time (s) 882.13
Current children cumulated vsize (KiB) 164928

[startup+942.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 16942
/proc/meminfo: memFree=28227752/32873648 swapFree=7372/7372
[pid=16668] ppid=16666 vsize=164928 CPUtime=942.13 cores=1,3,5,7
/proc/16668/stat : 16668 (toysat) R 16666 16668 12124 0 -1 4202496 54131 0 0 0 94018 195 0 0 20 0 1 0 280483386 168886272 40454 33554432000 4194304 8973514 140735825174432 140735825173696 7841851 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/16668/statm: 41232 40454 445 1167 0 40013 0
Current children cumulated CPU time (s) 942.13
Current children cumulated vsize (KiB) 164928

[startup+1002.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 16942
/proc/meminfo: memFree=28213632/32873648 swapFree=7372/7372
[pid=16668] ppid=16666 vsize=156736 CPUtime=1002.12 cores=1,3,5,7
/proc/16668/stat : 16668 (toysat) R 16666 16668 12124 0 -1 4202496 54131 0 0 0 100006 206 0 0 20 0 1 0 280483386 160497664 38406 33554432000 4194304 8973514 140735825174432 140735825173928 7841851 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/16668/statm: 39184 38406 445 1167 0 37965 0
Current children cumulated CPU time (s) 1002.12
Current children cumulated vsize (KiB) 156736

[startup+1062.3 s]
/proc/loadavg: 2.06 2.01 2.00 3/178 16946
/proc/meminfo: memFree=28189824/32873648 swapFree=7372/7372
[pid=16668] ppid=16666 vsize=161856 CPUtime=1062.1 cores=1,3,5,7
/proc/16668/stat : 16668 (toysat) R 16666 16668 12124 0 -1 4202496 55411 0 0 0 105994 216 0 0 20 0 1 0 280483386 165740544 39686 33554432000 4194304 8973514 140735825174432 140735825173928 7937344 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/16668/statm: 40464 39686 445 1167 0 39245 0
Current children cumulated CPU time (s) 1062.1
Current children cumulated vsize (KiB) 161856

[startup+1122.3 s]
/proc/loadavg: 2.02 2.01 2.00 3/177 16946
/proc/meminfo: memFree=28159128/32873648 swapFree=7372/7372
[pid=16668] ppid=16666 vsize=169024 CPUtime=1122.1 cores=1,3,5,7
/proc/16668/stat : 16668 (toysat) R 16666 16668 12124 0 -1 4202496 60531 0 0 0 111982 228 0 0 20 0 1 0 280483386 173080576 41478 33554432000 4194304 8973514 140735825174432 140735825173928 7937344 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/16668/statm: 42256 41478 445 1167 0 41037 0
Current children cumulated CPU time (s) 1122.1
Current children cumulated vsize (KiB) 169024

[startup+1182.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 16946
/proc/meminfo: memFree=28140616/32873648 swapFree=7372/7372
[pid=16668] ppid=16666 vsize=169024 CPUtime=1182.09 cores=1,3,5,7
/proc/16668/stat : 16668 (toysat) R 16666 16668 12124 0 -1 4202496 60531 0 0 0 117971 238 0 0 20 0 1 0 280483386 173080576 41478 33554432000 4194304 8973514 140735825174432 140735825173696 7937344 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/16668/statm: 42256 41478 445 1167 0 41037 0
Current children cumulated CPU time (s) 1182.09
Current children cumulated vsize (KiB) 169024

[startup+1242.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 16946
/proc/meminfo: memFree=28109024/32873648 swapFree=7372/7372
[pid=16668] ppid=16666 vsize=183360 CPUtime=1242.08 cores=1,3,5,7
/proc/16668/stat : 16668 (toysat) R 16666 16668 12124 0 -1 4202496 64115 0 0 0 123960 248 0 0 20 0 1 0 280483386 187760640 45062 33554432000 4194304 8973514 140735825174432 140735825173696 7937344 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/16668/statm: 45840 45062 445 1167 0 44621 0
Current children cumulated CPU time (s) 1242.08
Current children cumulated vsize (KiB) 183360

[startup+1302.3 s]
/proc/loadavg: 2.04 2.01 2.00 3/177 16946
/proc/meminfo: memFree=28097860/32873648 swapFree=7372/7372
[pid=16668] ppid=16666 vsize=173120 CPUtime=1302.07 cores=1,3,5,7
/proc/16668/stat : 16668 (toysat) R 16666 16668 12124 0 -1 4202496 64115 0 0 0 129949 258 0 0 20 0 1 0 280483386 177274880 42502 33554432000 4194304 8973514 140735825174432 140735825173928 4441196 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/16668/statm: 43280 42502 445 1167 0 42061 0
Current children cumulated CPU time (s) 1302.07
Current children cumulated vsize (KiB) 173120

[startup+1362.3 s]
/proc/loadavg: 2.01 2.01 2.00 3/177 16947
/proc/meminfo: memFree=28071952/32873648 swapFree=7372/7372
[pid=16668] ppid=16666 vsize=178240 CPUtime=1362.05 cores=1,3,5,7
/proc/16668/stat : 16668 (toysat) R 16666 16668 12124 0 -1 4202496 65407 0 0 0 135938 267 0 0 20 0 1 0 280483386 182517760 43782 33554432000 4194304 8973514 140735825174432 140735825173928 7937344 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/16668/statm: 44560 43782 445 1167 0 43341 0
Current children cumulated CPU time (s) 1362.05
Current children cumulated vsize (KiB) 178240

[startup+1422.31 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 16947
/proc/meminfo: memFree=28051888/32873648 swapFree=7372/7372
[pid=16668] ppid=16666 vsize=177216 CPUtime=1422.04 cores=1,3,5,7
/proc/16668/stat : 16668 (toysat) R 16666 16668 12124 0 -1 4202496 65408 0 0 0 141926 278 0 0 20 0 1 0 280483386 181469184 43526 33554432000 4194304 8973514 140735825174432 140735825173928 4427820 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/16668/statm: 44304 43526 445 1167 0 43085 0
Current children cumulated CPU time (s) 1422.04
Current children cumulated vsize (KiB) 177216

[startup+1482.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 16947
/proc/meminfo: memFree=28024360/32873648 swapFree=7372/7372
[pid=16668] ppid=16666 vsize=185408 CPUtime=1482.03 cores=1,3,5,7
/proc/16668/stat : 16668 (toysat) R 16666 16668 12124 0 -1 4202496 67456 0 0 0 147916 287 0 0 20 0 1 0 280483386 189857792 45574 33554432000 4194304 8973514 140735825174432 140735825172352 4209354 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/16668/statm: 46352 45574 445 1167 0 45133 0
Current children cumulated CPU time (s) 1482.03
Current children cumulated vsize (KiB) 185408

[startup+1542.3 s]
/proc/loadavg: 2.06 2.02 2.00 3/177 16947
/proc/meminfo: memFree=28028604/32873648 swapFree=7372/7372
[pid=16668] ppid=16666 vsize=160832 CPUtime=1542.01 cores=1,3,5,7
/proc/16668/stat : 16668 (toysat) R 16666 16668 12124 0 -1 4202496 67456 0 0 0 153902 299 0 0 20 0 1 0 280483386 164691968 39430 33554432000 4194304 8973514 140735825174432 140735825156416 7937344 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/16668/statm: 40208 39430 445 1167 0 38989 0
Current children cumulated CPU time (s) 1542.01
Current children cumulated vsize (KiB) 160832

[startup+1602.3 s]
/proc/loadavg: 2.02 2.01 2.00 3/177 16947
/proc/meminfo: memFree=28010624/32873648 swapFree=7372/7372
[pid=16668] ppid=16666 vsize=163904 CPUtime=1602.01 cores=1,3,5,7
/proc/16668/stat : 16668 (toysat) R 16666 16668 12124 0 -1 4202496 68224 0 0 0 159891 310 0 0 20 0 1 0 280483386 167837696 40198 33554432000 4194304 8973514 140735825174432 140735825172352 4427744 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/16668/statm: 40976 40198 445 1167 0 39757 0
Current children cumulated CPU time (s) 1602.01
Current children cumulated vsize (KiB) 163904

[startup+1662.3 s]
/proc/loadavg: 2.01 2.00 2.00 3/178 16951
/proc/meminfo: memFree=27963372/32873648 swapFree=7372/7372
[pid=16668] ppid=16666 vsize=192576 CPUtime=1662 cores=1,3,5,7
/proc/16668/stat : 16668 (toysat) R 16666 16668 12124 0 -1 4202496 75392 0 0 0 165878 322 0 0 20 0 1 0 280483386 197197824 47366 33554432000 4194304 8973514 140735825174432 140735825173928 7937344 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/16668/statm: 48144 47366 445 1167 0 46925 0
Current children cumulated CPU time (s) 1662
Current children cumulated vsize (KiB) 192576

[startup+1722.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 16974
/proc/meminfo: memFree=27943296/32873648 swapFree=7372/7372
[pid=16668] ppid=16666 vsize=192576 CPUtime=1721.99 cores=1,3,5,7
/proc/16668/stat : 16668 (toysat) R 16666 16668 12124 0 -1 4202496 75392 0 0 0 171867 332 0 0 20 0 1 0 280483386 197197824 47366 33554432000 4194304 8973514 140735825174432 140735825173696 7841851 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/16668/statm: 48144 47366 445 1167 0 46925 0
Current children cumulated CPU time (s) 1721.99
Current children cumulated vsize (KiB) 192576

[startup+1782.3 s]
/proc/loadavg: 2.04 2.01 2.00 3/177 16974
/proc/meminfo: memFree=27927460/32873648 swapFree=7372/7372
[pid=16668] ppid=16666 vsize=192576 CPUtime=1781.98 cores=1,3,5,7
/proc/16668/stat : 16668 (toysat) R 16666 16668 12124 0 -1 4202496 75392 0 0 0 177858 340 0 0 20 0 1 0 280483386 197197824 47366 33554432000 4194304 8973514 140735825174432 140735825156416 6663032 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/16668/statm: 48144 47366 445 1167 0 46925 0
Current children cumulated CPU time (s) 1781.98
Current children cumulated vsize (KiB) 192576



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.4 s]
/proc/loadavg: 2.03 2.01 2.00 3/177 16974
/proc/meminfo: memFree=27929184/32873648 swapFree=7372/7372
[pid=16668] ppid=16666 vsize=185408 CPUtime=1800.08 cores=1,3,5,7
/proc/16668/stat : 16668 (toysat) R 16666 16668 12124 0 -1 4202496 79488 0 0 0 179663 345 0 0 20 0 1 0 280483386 189857792 45574 33554432000 4194304 8973514 140735825174432 140735825156416 4427820 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/16668/statm: 46352 45574 445 1167 0 45133 0
Current children cumulated CPU time (s) 1800.08
Current children cumulated vsize (KiB) 185408

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): 1800.1
CPU user time (s): 1796.64
CPU system time (s): 3.46047
CPU usage (%): 99.9827
Max. virtual memory (cumulated for all children) (KiB): 208960

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1796.64
system time used= 3.46047
maximum resident set size= 205848
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 79488
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= 46
involuntary context switches= 1850

runsolver used 3.18352 second user time and 9.50155 second system time

The end

Launcher Data 

Begin job on node122 at 2012-05-27 20:32:54
IDJOB=3705987
IDBENCH=76228
IDSOLVER=2285
FILE ID=node122/3705987-1338143574
RUNJOBID= node122-1338119311-12141
PBS_JOBID= 14624476
Free space on /tmp= 71688 MiB

SOLVER NAME= toysat 2012-05-17
BENCH NAME= PB10/normalized-PB10/DEC-SMALLINT-LIN/oliveras/j60/normalized-j6029_8-unsat.opb
COMMAND LINE= HOME/toysat --pb BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3705987-1338143574/watcher-3705987-1338143574 -o /tmp/evaluation-result-3705987-1338143574/solver-3705987-1338143574 -C 1800 -W 1900 -M 15500  HOME/toysat --pb HOME/instance-3705987-1338143574.opb

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

MD5SUM BENCH= c619d5d1f14c9c14bda19749a65da87b
RANDOM SEED=2027018381

node122.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		: 2666.533
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	: 5333.06
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		: 2666.533
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	: 5331.91
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		: 2666.533
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	: 5332.04
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		: 2666.533
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	: 5331.91
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		: 2666.533
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	: 5331.91
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		: 2666.533
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	: 5438.54
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		: 2666.533
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	: 5331.91
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		: 2666.533
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	: 5331.91
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:       32873648 kB
MemFree:        28730868 kB
Buffers:          311376 kB
Cached:          2902292 kB
SwapCached:            0 kB
Active:          1323784 kB
Inactive:        2017788 kB
Active(anon):     119464 kB
Inactive(anon):    11052 kB
Active(file):    1204320 kB
Inactive(file):  2006736 kB
Unevictable:        7372 kB
Mlocked:            7372 kB
SwapTotal:      67108856 kB
SwapFree:       67108856 kB
Dirty:              8768 kB
Writeback:             0 kB
AnonPages:        135060 kB
Mapped:            15580 kB
Shmem:               200 kB
Slab:             662024 kB
SReclaimable:     105212 kB
SUnreclaim:       556812 kB
KernelStack:        1432 kB
PageTables:         3956 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545680 kB
Committed_AS:     242796 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346400 kB
VmallocChunk:   34341988052 kB
HardwareCorrupted:     0 kB
AnonHugePages:    106496 kB
HugePages_Total:       0
HugePages_Free:        0
HugePages_Rsvd:        0
HugePages_Surp:        0
Hugepagesize:       2048 kB
DirectMap4k:        7680 kB
DirectMap2M:    33538048 kB

Free space on /tmp at the end= 71672 MiB
End job on node122 at 2012-05-27 21:02:56