Trace number 3706458

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) 1800.07 1800.41

General information on the benchmark

Name/OPT-BIGINT-LIN/zahidi/Base/
normalized-minisat70_4_22_4.opb
MD5SUMb9760eca078029bee17418839cb4525f
Bench CategoryOPT-BIGINT-LIN (optimisation, big integers, linear constraints)
Best result obtained on this benchmarkSAT
Best value of the objective obtained on this benchmark3452273
Best CPU time to get the best result obtained on this benchmark1800.15
Has Objective FunctionYES
Satisfiable
(Un)Satisfiability was proved
Best value of the objective function
Optimality of the best value was proved
Number of variables9940
Total number of constraints14846
Number of constraints which are clauses140
Number of constraints which are cardinality constraints (but not clauses)6
Number of constraints which are nor clauses,nor cardinality constraints14700
Minimum length of a constraint2
Maximum length of a constraint2415
Number of terms in the objective function 9730
Biggest coefficient in the objective function 153130375
Number of bits for the biggest coefficient in the objective function 28
Sum of the numbers in the objective function 77399784670
Number of bits of the sum of numbers in the objective function 37
Biggest number in a constraint 153130375
Number of bits of the biggest number in a constraint 28
Biggest sum of numbers in a constraint 77399784670
Number of bits of the biggest sum of numbers37
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

Solver Data 

11.39/11.47	c 2012-05-28T22:58:34+0200
11.39/11.47	c arch = x86_64
11.39/11.47	c os = linux
11.39/11.47	c compiler = ghc 7.4
11.39/11.47	c packages:
11.39/11.47	c   OptDir-0.0.1
11.39/11.47	c   array-0.4.0.0
11.39/11.47	c   base-4.5.0.0
11.39/11.47	c   bytestring-0.9.2.1
11.39/11.47	c   containers-0.4.2.1
11.39/11.47	c   deepseq-1.3.0.0
11.39/11.47	c   mtl-2.1.1
11.39/11.47	c   old_locale-1.0.0.4
11.39/11.47	c   parse_dimacs-1.2
11.39/11.47	c   parsec-3.1.2
11.39/11.47	c   queue-0.1.2
11.39/11.47	c   stm-2.3
11.39/11.47	c   time-1.4
11.39/11.47	c command line = ["--pb","HOME/instance-3706458-1338238714.opb"]
11.39/11.47	c #vars 9940
11.39/11.47	c #constraints 14846
11.39/11.47	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-3706458-1338238714/watcher-3706458-1338238714 -o /tmp/evaluation-result-3706458-1338238714/solver-3706458-1338238714 -C 1800 -W 1900 -M 15500 HOME/toysat --pb HOME/instance-3706458-1338238714.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: 2.00 2.00 2.00 3/176 17463
/proc/meminfo: memFree=28790836/32873844 swapFree=7116/7116
[pid=17463] ppid=17461 vsize=7232 CPUtime=0 cores=1,3,5,7
/proc/17463/stat : 17463 (toysat) R 17461 17463 16905 0 -1 4202496 813 0 0 0 0 0 0 0 20 0 1 0 289996470 7405568 734 33554432000 4194304 8973514 140735824879264 140736709434104 7658912 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/17463/statm: 1808 742 411 1167 0 589 0

[startup+0.0618279 s]
/proc/loadavg: 2.00 2.00 2.00 3/176 17463
/proc/meminfo: memFree=28790836/32873844 swapFree=7116/7116
[pid=17463] ppid=17461 vsize=9280 CPUtime=0.05 cores=1,3,5,7
/proc/17463/stat : 17463 (toysat) R 17461 17463 16905 0 -1 4202496 1588 0 0 0 5 0 0 0 20 0 1 0 289996470 9502720 1509 33554432000 4194304 8973514 140735824879264 140736709434104 5781545 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/17463/statm: 2320 1509 418 1167 0 1101 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 9280

[startup+0.100255 s]
/proc/loadavg: 2.00 2.00 2.00 3/176 17463
/proc/meminfo: memFree=28790836/32873844 swapFree=7116/7116
[pid=17463] ppid=17461 vsize=12352 CPUtime=0.09 cores=1,3,5,7
/proc/17463/stat : 17463 (toysat) R 17461 17463 16905 0 -1 4202496 2356 0 0 0 9 0 0 0 20 0 1 0 289996470 12648448 2277 33554432000 4194304 8973514 140735824879264 140736709434104 7937344 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/17463/statm: 3088 2277 418 1167 0 1869 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 12352

[startup+0.300278 s]
/proc/loadavg: 2.00 2.00 2.00 3/176 17463
/proc/meminfo: memFree=28790836/32873844 swapFree=7116/7116
[pid=17463] ppid=17461 vsize=24640 CPUtime=0.29 cores=1,3,5,7
/proc/17463/stat : 17463 (toysat) R 17461 17463 16905 0 -1 4202496 5257 0 0 0 28 1 0 0 20 0 1 0 289996470 25231360 5178 33554432000 4194304 8973514 140735824879264 140736709434104 4213859 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/17463/statm: 6160 5187 418 1167 0 4941 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 24640

[startup+0.700257 s]
/proc/loadavg: 2.00 2.00 2.00 3/176 17463
/proc/meminfo: memFree=28790836/32873844 swapFree=7116/7116
[pid=17463] ppid=17461 vsize=42048 CPUtime=0.69 cores=1,3,5,7
/proc/17463/stat : 17463 (toysat) R 17461 17463 16905 0 -1 4202496 9802 0 0 0 67 2 0 0 20 0 1 0 289996470 43057152 9723 33554432000 4194304 8973514 140735824879264 140736709434104 7937344 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/17463/statm: 10512 9723 434 1167 0 9293 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 42048

[startup+1.50018 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 17464
/proc/meminfo: memFree=28708048/32873844 swapFree=7116/7116
[pid=17463] ppid=17461 vsize=42048 CPUtime=1.49 cores=1,3,5,7
/proc/17463/stat : 17463 (toysat) R 17461 17463 16905 0 -1 4202496 9802 0 0 0 147 2 0 0 20 0 1 0 289996470 43057152 9723 33554432000 4194304 8973514 140735824879264 140735824878760 7937344 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/17463/statm: 10512 9723 434 1167 0 9293 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 42048

[startup+3.10024 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 17464
/proc/meminfo: memFree=28707800/32873844 swapFree=7116/7116
[pid=17463] ppid=17461 vsize=52288 CPUtime=3.09 cores=1,3,5,7
/proc/17463/stat : 17463 (toysat) R 17461 17463 16905 0 -1 4202496 12362 0 0 0 306 3 0 0 20 0 1 0 289996470 53542912 12283 33554432000 4194304 8973514 140735824879264 140735824878760 7841851 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/17463/statm: 13072 12283 434 1167 0 11853 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 52288

[startup+6.30026 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 17464
/proc/meminfo: memFree=28678792/32873844 swapFree=7116/7116
[pid=17463] ppid=17461 vsize=54336 CPUtime=6.28 cores=1,3,5,7
/proc/17463/stat : 17463 (toysat) R 17461 17463 16905 0 -1 4202496 12874 0 0 0 624 4 0 0 20 0 1 0 289996470 55640064 12795 33554432000 4194304 8973514 140735824879264 140735824878760 7937344 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/17463/statm: 13584 12795 434 1167 0 12365 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 54336

[startup+12.7003 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 17464
/proc/meminfo: memFree=28678012/32873844 swapFree=7116/7116
[pid=17463] ppid=17461 vsize=54336 CPUtime=12.68 cores=1,3,5,7
/proc/17463/stat : 17463 (toysat) R 17461 17463 16905 0 -1 4202496 12887 0 0 0 1262 6 0 0 20 0 1 0 289996470 55640064 12808 33554432000 4194304 8973514 140735824879264 140735824878760 7937344 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/17463/statm: 13584 12808 447 1167 0 12365 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 54336

[startup+25.5003 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 17464
/proc/meminfo: memFree=28671192/32873844 swapFree=7116/7116
[pid=17463] ppid=17461 vsize=62528 CPUtime=25.48 cores=1,3,5,7
/proc/17463/stat : 17463 (toysat) R 17461 17463 16905 0 -1 4202496 14935 0 0 0 2536 12 0 0 20 0 1 0 289996470 64028672 14856 33554432000 4194304 8973514 140735824879264 140735824878760 7937344 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/17463/statm: 15632 14856 447 1167 0 14413 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 62528

[startup+51.1003 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 17464
/proc/meminfo: memFree=28662960/32873844 swapFree=7116/7116
[pid=17463] ppid=17461 vsize=69696 CPUtime=51.08 cores=1,3,5,7
/proc/17463/stat : 17463 (toysat) R 17461 17463 16905 0 -1 4202496 16727 0 0 0 5085 23 0 0 20 0 1 0 289996470 71368704 16648 33554432000 4194304 8973514 140735824879264 140735824878528 7937344 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/17463/statm: 17424 16648 447 1167 0 16205 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 69696

[startup+102.307 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 17467
/proc/meminfo: memFree=28613636/32873844 swapFree=7116/7116
[pid=17463] ppid=17461 vsize=78912 CPUtime=102.27 cores=1,3,5,7
/proc/17463/stat : 17463 (toysat) R 17461 17463 16905 0 -1 4202496 18875 0 0 0 10185 42 0 0 20 0 1 0 289996470 80805888 18792 33554432000 4194304 8973514 140735824879264 140735824878760 4415788 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/17463/statm: 19728 18792 447 1167 0 18509 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 78912

[startup+162.3 s]
/proc/loadavg: 2.11 2.03 2.01 3/178 17490
/proc/meminfo: memFree=28605280/32873844 swapFree=7116/7116
[pid=17463] ppid=17461 vsize=87104 CPUtime=162.23 cores=1,3,5,7
/proc/17463/stat : 17463 (toysat) R 17461 17463 16905 0 -1 4202496 21112 0 0 0 16150 73 0 0 20 0 1 0 289996470 89194496 21000 33554432000 4194304 8973514 140735824879264 140735824878760 7937344 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/17463/statm: 21776 21000 447 1167 0 20557 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 87104

[startup+222.3 s]
/proc/loadavg: 2.04 2.02 2.00 3/177 17490
/proc/meminfo: memFree=28596360/32873844 swapFree=7116/7116
[pid=17463] ppid=17461 vsize=96320 CPUtime=222.23 cores=1,3,5,7
/proc/17463/stat : 17463 (toysat) R 17461 17463 16905 0 -1 4202496 23416 0 0 0 22112 111 0 0 20 0 1 0 289996470 98631680 23304 33554432000 4194304 8973514 140735824879264 140735824878760 7937344 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/17463/statm: 24080 23304 447 1167 0 22861 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 96320

[startup+282.3 s]
/proc/loadavg: 2.01 2.02 2.00 3/177 17491
/proc/meminfo: memFree=28590284/32873844 swapFree=7116/7116
[pid=17463] ppid=17461 vsize=102464 CPUtime=282.22 cores=1,3,5,7
/proc/17463/stat : 17463 (toysat) R 17461 17463 16905 0 -1 4202496 24952 0 0 0 28081 141 0 0 20 0 1 0 289996470 104923136 24840 33554432000 4194304 8973514 140735824879264 140735824878528 7937344 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/17463/statm: 25616 24840 447 1167 0 24397 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 102464

[startup+342.3 s]
/proc/loadavg: 2.00 2.01 2.00 3/177 17491
/proc/meminfo: memFree=28577304/32873844 swapFree=7116/7116
[pid=17463] ppid=17461 vsize=112704 CPUtime=342.2 cores=1,3,5,7
/proc/17463/stat : 17463 (toysat) R 17461 17463 16905 0 -1 4202496 27403 0 0 0 34044 176 0 0 20 0 1 0 289996470 115408896 27283 33554432000 4194304 8973514 140735824879264 140735824878760 7937344 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/17463/statm: 28176 27283 447 1167 0 26957 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 112704

[startup+402.3 s]
/proc/loadavg: 2.00 2.01 2.00 3/176 17491
/proc/meminfo: memFree=28567140/32873844 swapFree=7116/7116
[pid=17463] ppid=17461 vsize=123968 CPUtime=402.19 cores=1,3,5,7
/proc/17463/stat : 17463 (toysat) R 17461 17463 16905 0 -1 4202496 30151 0 0 0 40014 205 0 0 20 0 1 0 289996470 126943232 30031 33554432000 4194304 8973514 140735824879264 140735824878528 7937344 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/17463/statm: 30992 30031 447 1167 0 29773 0
Current children cumulated CPU time (s) 402.19
Current children cumulated vsize (KiB) 123968

[startup+462.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 17492
/proc/meminfo: memFree=28548208/32873844 swapFree=7116/7116
[pid=17463] ppid=17461 vsize=137280 CPUtime=462.18 cores=1,3,5,7
/proc/17463/stat : 17463 (toysat) R 17461 17463 16905 0 -1 4202496 33624 0 0 0 45983 235 0 0 20 0 1 0 289996470 140574720 33497 33554432000 4194304 8973514 140735824879264 140735824878528 7841851 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/17463/statm: 34320 33497 447 1167 0 33101 0
Current children cumulated CPU time (s) 462.18
Current children cumulated vsize (KiB) 137280

[startup+522.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 17492
/proc/meminfo: memFree=28541864/32873844 swapFree=7116/7116
[pid=17463] ppid=17461 vsize=144448 CPUtime=522.17 cores=1,3,5,7
/proc/17463/stat : 17463 (toysat) R 17461 17463 16905 0 -1 4202496 35236 0 0 0 51958 259 0 0 20 0 1 0 289996470 147914752 35102 33554432000 4194304 8973514 140735824879264 140735824878760 7937344 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/17463/statm: 36112 35102 447 1167 0 34893 0
Current children cumulated CPU time (s) 522.17
Current children cumulated vsize (KiB) 144448

[startup+582.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 17493
/proc/meminfo: memFree=28537272/32873844 swapFree=7116/7116
[pid=17463] ppid=17461 vsize=148544 CPUtime=582.15 cores=1,3,5,7
/proc/17463/stat : 17463 (toysat) R 17461 17463 16905 0 -1 4202496 36391 0 0 0 57929 286 0 0 20 0 1 0 289996470 152109056 36257 33554432000 4194304 8973514 140735824879264 140735824878528 7937344 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/17463/statm: 37136 36257 447 1167 0 35917 0
Current children cumulated CPU time (s) 582.15
Current children cumulated vsize (KiB) 148544

[startup+642.3 s]

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

[startup+822.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 17496
/proc/meminfo: memFree=28512144/32873844 swapFree=7116/7116
[pid=17463] ppid=17461 vsize=173120 CPUtime=822.11 cores=1,3,5,7
/proc/17463/stat : 17463 (toysat) R 17461 17463 16905 0 -1 4202496 42521 0 0 0 81828 383 0 0 20 0 1 0 289996470 177274880 42382 33554432000 4194304 8973514 140735824879264 140735824878528 7841851 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/17463/statm: 43280 42382 447 1167 0 42061 0
Current children cumulated CPU time (s) 822.11
Current children cumulated vsize (KiB) 173120

[startup+882.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 17497
/proc/meminfo: memFree=28505988/32873844 swapFree=7116/7116
[pid=17463] ppid=17461 vsize=179264 CPUtime=882.1 cores=1,3,5,7
/proc/17463/stat : 17463 (toysat) R 17461 17463 16905 0 -1 4202496 44086 0 0 0 87807 403 0 0 20 0 1 0 289996470 183566336 43945 33554432000 4194304 8973514 140735824879264 140735824878528 7841851 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/17463/statm: 44816 43945 447 1167 0 43597 0
Current children cumulated CPU time (s) 882.1
Current children cumulated vsize (KiB) 179264

[startup+942.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 17497
/proc/meminfo: memFree=28500656/32873844 swapFree=7116/7116
[pid=17463] ppid=17461 vsize=184384 CPUtime=942.09 cores=1,3,5,7
/proc/17463/stat : 17463 (toysat) R 17461 17463 16905 0 -1 4202496 45429 0 0 0 93787 422 0 0 20 0 1 0 289996470 188809216 45288 33554432000 4194304 8973514 140735824879264 140735824878760 7841851 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/17463/statm: 46096 45288 447 1167 0 44877 0
Current children cumulated CPU time (s) 942.09
Current children cumulated vsize (KiB) 184384

[startup+1002.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 17497
/proc/meminfo: memFree=28497308/32873844 swapFree=7116/7116
[pid=17463] ppid=17461 vsize=187456 CPUtime=1002.09 cores=1,3,5,7
/proc/17463/stat : 17463 (toysat) R 17461 17463 16905 0 -1 4202496 46229 0 0 0 99766 443 0 0 20 0 1 0 289996470 191954944 46088 33554432000 4194304 8973514 140735824879264 140735824878528 7841851 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/17463/statm: 46864 46088 447 1167 0 45645 0
Current children cumulated CPU time (s) 1002.09
Current children cumulated vsize (KiB) 187456

[startup+1062.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 17497
/proc/meminfo: memFree=28489124/32873844 swapFree=7116/7116
[pid=17463] ppid=17461 vsize=196672 CPUtime=1062.08 cores=1,3,5,7
/proc/17463/stat : 17463 (toysat) R 17461 17463 16905 0 -1 4202496 48533 0 0 0 105743 465 0 0 20 0 1 0 289996470 201392128 48392 33554432000 4194304 8973514 140735824879264 140735824878528 7937344 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/17463/statm: 49168 48392 447 1167 0 47949 0
Current children cumulated CPU time (s) 1062.08
Current children cumulated vsize (KiB) 196672

[startup+1122.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 17497
/proc/meminfo: memFree=28488300/32873844 swapFree=7116/7116
[pid=17463] ppid=17461 vsize=196672 CPUtime=1122.06 cores=1,3,5,7
/proc/17463/stat : 17463 (toysat) R 17461 17463 16905 0 -1 4202496 48538 0 0 0 111715 491 0 0 20 0 1 0 289996470 201392128 48392 33554432000 4194304 8973514 140735824879264 140735824878760 7841851 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/17463/statm: 49168 48392 447 1167 0 47949 0
Current children cumulated CPU time (s) 1122.06
Current children cumulated vsize (KiB) 196672

[startup+1182.3 s]
/proc/loadavg: 2.06 2.02 2.00 3/177 17498
/proc/meminfo: memFree=28485076/32873844 swapFree=7116/7116
[pid=17463] ppid=17461 vsize=199744 CPUtime=1182.05 cores=1,3,5,7
/proc/17463/stat : 17463 (toysat) R 17461 17463 16905 0 -1 4202496 49306 0 0 0 117696 509 0 0 20 0 1 0 289996470 204537856 49160 33554432000 4194304 8973514 140735824879264 140735824878760 7937344 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/17463/statm: 49936 49160 447 1167 0 48717 0
Current children cumulated CPU time (s) 1182.05
Current children cumulated vsize (KiB) 199744

[startup+1242.3 s]
/proc/loadavg: 2.02 2.01 2.00 3/177 17498
/proc/meminfo: memFree=28480488/32873844 swapFree=7116/7116
[pid=17463] ppid=17461 vsize=204864 CPUtime=1242.04 cores=1,3,5,7
/proc/17463/stat : 17463 (toysat) R 17461 17463 16905 0 -1 4202496 50451 0 0 0 123678 526 0 0 20 0 1 0 289996470 209780736 50305 33554432000 4194304 8973514 140735824879264 140735824878528 7937344 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/17463/statm: 51216 50305 447 1167 0 49997 0
Current children cumulated CPU time (s) 1242.04
Current children cumulated vsize (KiB) 204864

[startup+1302.3 s]
/proc/loadavg: 2.01 2.00 2.00 3/178 17501
/proc/meminfo: memFree=28477064/32873844 swapFree=7116/7116
[pid=17463] ppid=17461 vsize=207936 CPUtime=1302.04 cores=1,3,5,7
/proc/17463/stat : 17463 (toysat) R 17461 17463 16905 0 -1 4202496 51173 0 0 0 129658 546 0 0 20 0 1 0 289996470 212926464 51025 33554432000 4194304 8973514 140735824879264 140735824878760 7841851 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/17463/statm: 51984 51025 447 1167 0 50765 0
Current children cumulated CPU time (s) 1302.04
Current children cumulated vsize (KiB) 207936

[startup+1362.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 17501
/proc/meminfo: memFree=28474524/32873844 swapFree=7116/7116
[pid=17463] ppid=17461 vsize=209984 CPUtime=1362.02 cores=1,3,5,7
/proc/17463/stat : 17463 (toysat) R 17461 17463 16905 0 -1 4202496 51869 0 0 0 135639 563 0 0 20 0 1 0 289996470 215023616 51720 33554432000 4194304 8973514 140735824879264 140735824878528 7841851 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/17463/statm: 52496 51720 447 1167 0 51277 0
Current children cumulated CPU time (s) 1362.02
Current children cumulated vsize (KiB) 209984

[startup+1422.31 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 17501
/proc/meminfo: memFree=28470680/32873844 swapFree=7116/7116
[pid=17463] ppid=17461 vsize=214080 CPUtime=1422.02 cores=1,3,5,7
/proc/17463/stat : 17463 (toysat) R 17461 17463 16905 0 -1 4202496 52893 0 0 0 141621 581 0 0 20 0 1 0 289996470 219217920 52744 33554432000 4194304 8973514 140735824879264 140735824878760 7681396 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/17463/statm: 53520 52744 447 1167 0 52301 0
Current children cumulated CPU time (s) 1422.02
Current children cumulated vsize (KiB) 214080

[startup+1482.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 17502
/proc/meminfo: memFree=28467580/32873844 swapFree=7116/7116
[pid=17463] ppid=17461 vsize=217152 CPUtime=1482 cores=1,3,5,7
/proc/17463/stat : 17463 (toysat) R 17461 17463 16905 0 -1 4202496 53661 0 0 0 147599 601 0 0 20 0 1 0 289996470 222363648 53512 33554432000 4194304 8973514 140735824879264 140735824878760 4204736 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/17463/statm: 54288 53512 447 1167 0 53069 0
Current children cumulated CPU time (s) 1482
Current children cumulated vsize (KiB) 217152

[startup+1542.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 17502
/proc/meminfo: memFree=28462792/32873844 swapFree=7116/7116
[pid=17463] ppid=17461 vsize=222272 CPUtime=1542 cores=1,3,5,7
/proc/17463/stat : 17463 (toysat) R 17461 17463 16905 0 -1 4202496 54817 0 0 0 153575 625 0 0 20 0 1 0 289996470 227606528 54661 33554432000 4194304 8973514 140735824879264 140735824878528 7841851 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/17463/statm: 55568 54661 447 1167 0 54349 0
Current children cumulated CPU time (s) 1542
Current children cumulated vsize (KiB) 222272

[startup+1602.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 17502
/proc/meminfo: memFree=28458080/32873844 swapFree=7116/7116
[pid=17463] ppid=17461 vsize=227392 CPUtime=1601.98 cores=1,3,5,7
/proc/17463/stat : 17463 (toysat) R 17461 17463 16905 0 -1 4202496 55984 0 0 0 159554 644 0 0 20 0 1 0 289996470 232849408 55828 33554432000 4194304 8973514 140735824879264 140735824878528 7841851 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/17463/statm: 56848 55828 447 1167 0 55629 0
Current children cumulated CPU time (s) 1601.98
Current children cumulated vsize (KiB) 227392

[startup+1662.3 s]
/proc/loadavg: 2.07 2.02 2.00 3/177 17502
/proc/meminfo: memFree=28453368/32873844 swapFree=7116/7116
[pid=17463] ppid=17461 vsize=231488 CPUtime=1661.97 cores=1,3,5,7
/proc/17463/stat : 17463 (toysat) R 17461 17463 16905 0 -1 4202496 57189 0 0 0 165538 659 0 0 20 0 1 0 289996470 237043712 57033 33554432000 4194304 8973514 140735824879264 140735824878528 7841851 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/17463/statm: 57872 57033 447 1167 0 56653 0
Current children cumulated CPU time (s) 1661.97
Current children cumulated vsize (KiB) 231488

[startup+1722.3 s]
/proc/loadavg: 2.02 2.01 2.00 3/177 17502
/proc/meminfo: memFree=28452128/32873844 swapFree=7116/7116
[pid=17463] ppid=17461 vsize=233536 CPUtime=1721.96 cores=1,3,5,7
/proc/17463/stat : 17463 (toysat) R 17461 17463 16905 0 -1 4202496 57520 0 0 0 171519 677 0 0 20 0 1 0 289996470 239140864 57364 33554432000 4194304 8973514 140735824879264 140735824878528 7841851 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/17463/statm: 58384 57364 447 1167 0 57165 0
Current children cumulated CPU time (s) 1721.96
Current children cumulated vsize (KiB) 233536

[startup+1782.3 s]
/proc/loadavg: 2.01 2.00 2.00 3/177 17503
/proc/meminfo: memFree=28447340/32873844 swapFree=7116/7116
[pid=17463] ppid=17461 vsize=236608 CPUtime=1781.95 cores=1,3,5,7
/proc/17463/stat : 17463 (toysat) R 17461 17463 16905 0 -1 4202496 58534 0 0 0 177498 697 0 0 20 0 1 0 289996470 242286592 58376 33554432000 4194304 8973514 140735824879264 140735824878760 7841851 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/17463/statm: 59152 58376 447 1167 0 57933 0
Current children cumulated CPU time (s) 1781.95
Current children cumulated vsize (KiB) 236608



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.4 s]
/proc/loadavg: 2.00 2.00 2.00 2/175 17504
/proc/meminfo: memFree=28593616/32873844 swapFree=7116/7116
[pid=17463] ppid=17461 vsize=238656 CPUtime=1800.06 cores=1,3,5,7
/proc/17463/stat : 17463 (toysat) R 17461 17463 16905 0 -1 4202496 59046 0 0 0 179304 702 0 0 20 0 1 0 289996470 244383744 58888 33554432000 4194304 8973514 140735824879264 140735824878528 7841851 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/17463/statm: 59664 58888 447 1167 0 58445 0
Current children cumulated CPU time (s) 1800.06
Current children cumulated vsize (KiB) 238656

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): 1800.07
CPU user time (s): 1793.04
CPU system time (s): 7.02493
CPU usage (%): 99.9811
Max. virtual memory (cumulated for all children) (KiB): 238656

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1793.04
system time used= 7.02493
maximum resident set size= 235552
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 59046
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= 86
involuntary context switches= 1847

runsolver used 3.17052 second user time and 9.51455 second system time

The end

Launcher Data 

Begin job on node138 at 2012-05-28 22:58:34
IDJOB=3706458
IDBENCH=92725
IDSOLVER=2285
FILE ID=node138/3706458-1338238714
RUNJOBID= node138-1338229700-16922
PBS_JOBID= 14624649
Free space on /tmp= 71484 MiB

SOLVER NAME= toysat 2012-05-17
BENCH NAME= PB12/normalized-PB12/OPT-BIGINT-LIN/zahidi/Base/normalized-minisat70_4_22_4.opb
COMMAND LINE= HOME/toysat --pb BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3706458-1338238714/watcher-3706458-1338238714 -o /tmp/evaluation-result-3706458-1338238714/solver-3706458-1338238714 -C 1800 -W 1900 -M 15500  HOME/toysat --pb HOME/instance-3706458-1338238714.opb

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

MD5SUM BENCH= b9760eca078029bee17418839cb4525f
RANDOM SEED=200531863

node138.alineos.net Linux 2.6.32-71.29.1.el6.x86_64 #1 SMP Mon Jun 27 19:49:27 BST 2011

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2667.347
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 0
initial apicid	: 0
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5334.69
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2667.347
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		: 2667.347
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	: 5331.91
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2667.347
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		: 2667.347
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		: 2667.347
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	: 5331.91
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 6
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2667.347
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	: 5331.92
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 7
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2667.347
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:       32873844 kB
MemFree:        28799268 kB
Buffers:          666028 kB
Cached:          2463684 kB
SwapCached:          208 kB
Active:          1221064 kB
Inactive:        1959880 kB
Active(anon):      33292 kB
Inactive(anon):    11368 kB
Active(file):    1187772 kB
Inactive(file):  1948512 kB
Unevictable:        7116 kB
Mlocked:            7116 kB
SwapTotal:      67108856 kB
SwapFree:       67108648 kB
Dirty:             17096 kB
Writeback:             0 kB
AnonPages:         48804 kB
Mapped:            15864 kB
Shmem:               200 kB
Slab:             753732 kB
SReclaimable:     195992 kB
SUnreclaim:       557740 kB
KernelStack:        1432 kB
PageTables:         4452 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545776 kB
Committed_AS:     156980 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346368 kB
VmallocChunk:   34341987984 kB
HardwareCorrupted:     0 kB
AnonHugePages:         0 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= 71476 MiB
End job on node138 at 2012-05-28 23:28:36