Trace number 3724413

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 2012-06-01? (TO) 1800.07 1800.43

General information on the benchmark

Name/DEC-SMALLINT-LIN/lopes/
normalized-153.opb
MD5SUM64b2e27e0cc69ae36d391a38c497bb88
Bench CategoryDEC-SMALLINT-LIN (no optimisation, small integers, linear constraints)
Best result obtained on this benchmark
Best value of the objective obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Has Objective FunctionNO
Satisfiable
(Un)Satisfiability was proved
Best value of the objective function
Optimality of the best value was proved
Number of variables55296
Total number of constraints1282690
Number of constraints which are clauses1152492
Number of constraints which are cardinality constraints (but not clauses)4030
Number of constraints which are nor clauses,nor cardinality constraints126168
Minimum length of a constraint2
Maximum length of a constraint756
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 757
Number of bits of the biggest sum of numbers10
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

Solver Data 

34.58/34.66	c 2012-06-02T15:06:36+0200
34.58/34.66	c arch = x86_64
34.58/34.66	c os = linux
34.58/34.66	c compiler = ghc 7.4
34.58/34.66	c packages:
34.58/34.66	c   OptDir-0.0.1
34.58/34.66	c   array-0.4.0.0
34.58/34.66	c   base-4.5.0.0
34.58/34.66	c   bytestring-0.9.2.1
34.58/34.66	c   containers-0.4.2.1
34.58/34.66	c   deepseq-1.3.0.0
34.58/34.66	c   mtl-2.1.1
34.58/34.66	c   old_locale-1.0.0.4
34.58/34.66	c   parse_dimacs-1.2
34.58/34.66	c   parsec-3.1.2
34.58/34.66	c   queue-0.1.2
34.58/34.66	c   stm-2.3
34.58/34.66	c   time-1.4
34.58/34.66	c command line = ["+RTS","-K1G","-RTS","--pb","HOME/instance-3724413-1338642394.opb"]
34.58/34.66	c #vars 55296
34.58/34.66	c #constraints 1282690
34.58/34.66	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-3724413-1338642394/watcher-3724413-1338642394 -o /tmp/evaluation-result-3724413-1338642394/solver-3724413-1338642394 -C 1800 -W 1900 -M 15500 HOME/toysat +RTS -K1G -RTS --pb HOME/instance-3724413-1338642394.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 1.98 1.99 3/171 7953
/proc/meminfo: memFree=23992808/32873844 swapFree=7112/7112
[pid=7953] ppid=7951 vsize=6224 CPUtime=0 cores=0,2,4,6
/proc/7953/stat : 7953 (toysat) R 7951 7953 7385 0 -1 4202496 812 0 0 0 0 0 0 0 20 0 1 0 330368114 6373376 731 33554432000 4194304 8989770 140733819654480 140734751931976 7953280 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/7953/statm: 1556 731 429 1171 0 333 0

[startup+0.0811161 s]
/proc/loadavg: 1.93 1.98 1.99 3/171 7953
/proc/meminfo: memFree=23992808/32873844 swapFree=7112/7112
[pid=7953] ppid=7951 vsize=11344 CPUtime=0.07 cores=0,2,4,6
/proc/7953/stat : 7953 (toysat) R 7951 7953 7385 0 -1 4202496 1978 0 0 0 7 0 0 0 20 0 1 0 330368114 11616256 1897 33554432000 4194304 8989770 140733819654480 140734751931976 7953280 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/7953/statm: 2836 1897 430 1171 0 1613 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 11344

[startup+0.100335 s]
/proc/loadavg: 1.93 1.98 1.99 3/171 7953
/proc/meminfo: memFree=23992808/32873844 swapFree=7112/7112
[pid=7953] ppid=7951 vsize=13392 CPUtime=0.09 cores=0,2,4,6
/proc/7953/stat : 7953 (toysat) R 7951 7953 7385 0 -1 4202496 2477 0 0 0 9 0 0 0 20 0 1 0 330368114 13713408 2396 33554432000 4194304 8989770 140733819654480 140734751931976 7953280 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/7953/statm: 3348 2396 430 1171 0 2125 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 13392

[startup+0.300323 s]
/proc/loadavg: 1.93 1.98 1.99 3/171 7953
/proc/meminfo: memFree=23992808/32873844 swapFree=7112/7112
[pid=7953] ppid=7951 vsize=25680 CPUtime=0.28 cores=0,2,4,6
/proc/7953/stat : 7953 (toysat) R 7951 7953 7385 0 -1 4202496 5698 0 0 0 28 0 0 0 20 0 1 0 330368114 26296320 5617 33554432000 4194304 8989770 140733819654480 140734751931976 7953280 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/7953/statm: 6420 5617 431 1171 0 5197 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 25680

[startup+0.700325 s]
/proc/loadavg: 1.93 1.98 1.99 3/171 7953
/proc/meminfo: memFree=23992808/32873844 swapFree=7112/7112
[pid=7953] ppid=7951 vsize=56400 CPUtime=0.69 cores=0,2,4,6
/proc/7953/stat : 7953 (toysat) R 7951 7953 7385 0 -1 4202496 13378 0 0 0 67 2 0 0 20 0 1 0 330368114 57753600 13297 33554432000 4194304 8989770 140733819654480 140733819653976 7953280 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/7953/statm: 14100 13297 431 1171 0 12877 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 56400

[startup+1.50034 s]
/proc/loadavg: 1.93 1.98 1.99 3/172 7954
/proc/meminfo: memFree=23870768/32873844 swapFree=7112/7112
[pid=7953] ppid=7951 vsize=101456 CPUtime=1.48 cores=0,2,4,6
/proc/7953/stat : 7953 (toysat) R 7951 7953 7385 0 -1 4202496 24642 0 0 0 144 4 0 0 20 0 1 0 330368114 103890944 24561 33554432000 4194304 8989770 140733819654480 140733819653976 7732708 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/7953/statm: 25364 24561 431 1171 0 24141 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 101456

[startup+3.10029 s]
/proc/loadavg: 1.93 1.98 1.99 3/172 7954
/proc/meminfo: memFree=23753216/32873844 swapFree=7112/7112
[pid=7953] ppid=7951 vsize=183376 CPUtime=3.08 cores=0,2,4,6
/proc/7953/stat : 7953 (toysat) R 7951 7953 7385 0 -1 4202496 45122 0 0 0 300 8 0 0 20 0 1 0 330368114 187777024 45041 33554432000 4194304 8989770 140733819654480 140733819653976 5797752 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/7953/statm: 45844 45041 431 1171 0 44621 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 183376

[startup+6.30029 s]
/proc/loadavg: 2.01 2.00 2.00 3/170 7955
/proc/meminfo: memFree=23416752/32873844 swapFree=7112/7112
[pid=7953] ppid=7951 vsize=458832 CPUtime=6.29 cores=0,2,4,6
/proc/7953/stat : 7953 (toysat) R 7951 7953 7385 0 -1 4202496 113986 0 0 0 608 21 0 0 20 0 1 0 330368114 469843968 113905 33554432000 4194304 8989770 140733819654480 140733819653976 5798196 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/7953/statm: 114708 113905 431 1171 0 113485 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 458832

[startup+12.7004 s]
/proc/loadavg: 2.01 2.00 2.00 3/175 7964
/proc/meminfo: memFree=22454884/32873844 swapFree=7112/7112
[pid=7953] ppid=7951 vsize=829520 CPUtime=12.69 cores=0,2,4,6
/proc/7953/stat : 7953 (toysat) R 7951 7953 7385 0 -1 4202496 206659 0 0 0 1230 39 0 0 20 0 1 0 330368114 849428480 206588 33554432000 4194304 8989770 140733819654480 140733819653976 7953280 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/7953/statm: 207380 206588 431 1171 0 206157 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 829520

[startup+25.5003 s]
/proc/loadavg: 2.01 2.00 2.00 3/175 7964
/proc/meminfo: memFree=21095984/32873844 swapFree=7112/7112
[pid=7953] ppid=7951 vsize=1501264 CPUtime=25.48 cores=0,2,4,6
/proc/7953/stat : 7953 (toysat) R 7951 7953 7385 0 -1 4202496 374595 0 0 0 2477 71 0 0 20 0 1 0 330368114 1537294336 374524 33554432000 4194304 8989770 140733819654480 140733819653976 7953280 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/7953/statm: 375316 374524 431 1171 0 374093 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 1501264

[startup+51.1063 s]
/proc/loadavg: 2.00 2.00 2.00 3/175 7964
/proc/meminfo: memFree=19010672/32873844 swapFree=7112/7112
[pid=7953] ppid=7951 vsize=1905744 CPUtime=51.09 cores=0,2,4,6
/proc/7953/stat : 7953 (toysat) R 7951 7953 7385 0 -1 4202496 500577 0 0 0 5015 94 0 0 20 0 1 0 330368114 1951481856 475674 33554432000 4194304 8989770 140733819654480 140733819653744 4493864 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/7953/statm: 476436 475674 461 1171 0 475213 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 1905744

[startup+102.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/175 7965
/proc/meminfo: memFree=15924204/32873844 swapFree=7112/7112
[pid=7953] ppid=7951 vsize=1905744 CPUtime=102.27 cores=0,2,4,6
/proc/7953/stat : 7953 (toysat) R 7951 7953 7385 0 -1 4202496 500581 0 0 0 10129 98 0 0 20 0 1 0 330368114 1951481856 475674 33554432000 4194304 8989770 140733819654480 140733819653744 4209206 0 2 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/7953/statm: 476436 475674 461 1171 0 475213 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 1905744

[startup+162.3 s]
/proc/loadavg: 2.06 2.02 2.00 3/175 7965
/proc/meminfo: memFree=12824016/32873844 swapFree=7112/7112
[pid=7953] ppid=7951 vsize=1905744 CPUtime=162.27 cores=0,2,4,6
/proc/7953/stat : 7953 (toysat) R 7951 7953 7385 0 -1 4202496 500584 0 0 0 16123 104 0 0 20 0 1 0 330368114 1951481856 475674 33554432000 4194304 8989770 140733819654480 140733819653976 4208909 0 2 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/7953/statm: 476436 475674 461 1171 0 475213 0
Current children cumulated CPU time (s) 162.27
Current children cumulated vsize (KiB) 1905744

[startup+222.3 s]
/proc/loadavg: 2.02 2.01 2.00 3/176 7968
/proc/meminfo: memFree=12344348/32873844 swapFree=7112/7112
[pid=7953] ppid=7951 vsize=1905744 CPUtime=222.25 cores=0,2,4,6
/proc/7953/stat : 7953 (toysat) R 7951 7953 7385 0 -1 4202496 500592 0 0 0 22116 109 0 0 20 0 1 0 330368114 1951481856 475674 33554432000 4194304 8989770 140733819654480 140733819653976 7857787 0 2 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/7953/statm: 476436 475674 461 1171 0 475213 0
Current children cumulated CPU time (s) 222.25
Current children cumulated vsize (KiB) 1905744

[startup+282.3 s]
/proc/loadavg: 2.06 2.02 2.00 3/175 7968
/proc/meminfo: memFree=12389520/32873844 swapFree=7112/7112
[pid=7953] ppid=7951 vsize=1905744 CPUtime=282.23 cores=0,2,4,6
/proc/7953/stat : 7953 (toysat) R 7951 7953 7385 0 -1 4202496 500598 0 0 0 28108 115 0 0 20 0 1 0 330368114 1951481856 475674 33554432000 4194304 8989770 140733819654480 140733819652416 4437660 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/7953/statm: 476436 475674 461 1171 0 475213 0
Current children cumulated CPU time (s) 282.23
Current children cumulated vsize (KiB) 1905744

[startup+342.3 s]
/proc/loadavg: 2.02 2.01 2.00 3/175 7968
/proc/meminfo: memFree=12389808/32873844 swapFree=7112/7112
[pid=7953] ppid=7951 vsize=1905744 CPUtime=342.22 cores=0,2,4,6
/proc/7953/stat : 7953 (toysat) R 7951 7953 7385 0 -1 4202496 500606 0 0 0 34100 122 0 0 20 0 1 0 330368114 1951481856 475674 33554432000 4194304 8989770 140733819654480 140733819652416 7708451 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/7953/statm: 476436 475674 461 1171 0 475213 0
Current children cumulated CPU time (s) 342.22
Current children cumulated vsize (KiB) 1905744

[startup+402.3 s]
/proc/loadavg: 2.00 2.01 2.00 3/175 7969
/proc/meminfo: memFree=12390084/32873844 swapFree=7112/7112
[pid=7953] ppid=7951 vsize=1905744 CPUtime=402.2 cores=0,2,4,6
/proc/7953/stat : 7953 (toysat) R 7951 7953 7385 0 -1 4202496 500613 0 0 0 40093 127 0 0 20 0 1 0 330368114 1951481856 475674 33554432000 4194304 8989770 140733819654480 140733819653744 4438168 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/7953/statm: 476436 475674 461 1171 0 475213 0
Current children cumulated CPU time (s) 402.2
Current children cumulated vsize (KiB) 1905744

[startup+462.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/175 7969
/proc/meminfo: memFree=12389988/32873844 swapFree=7112/7112
[pid=7953] ppid=7951 vsize=1905744 CPUtime=462.19 cores=0,2,4,6
/proc/7953/stat : 7953 (toysat) R 7951 7953 7385 0 -1 4202496 500619 0 0 0 46085 134 0 0 20 0 1 0 330368114 1951481856 475674 33554432000 4194304 8989770 140733819654480 140733819653744 4451632 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/7953/statm: 476436 475674 461 1171 0 475213 0
Current children cumulated CPU time (s) 462.19
Current children cumulated vsize (KiB) 1905744

[startup+522.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/175 7969
/proc/meminfo: memFree=12390016/32873844 swapFree=7112/7112
[pid=7953] ppid=7951 vsize=1905744 CPUtime=522.19 cores=0,2,4,6
/proc/7953/stat : 7953 (toysat) R 7951 7953 7385 0 -1 4202496 500620 0 0 0 52077 142 0 0 20 0 1 0 330368114 1951481856 475674 33554432000 4194304 8989770 140733819654480 140733819653976 4354757 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/7953/statm: 476436 475674 461 1171 0 475213 0
Current children cumulated CPU time (s) 522.19
Current children cumulated vsize (KiB) 1905744

[startup+582.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/175 7969
/proc/meminfo: memFree=12389920/32873844 swapFree=7112/7112
[pid=7953] ppid=7951 vsize=1905744 CPUtime=582.18 cores=0,2,4,6
/proc/7953/stat : 7953 (toysat) R 7951 7953 7385 0 -1 4202496 500624 0 0 0 58070 148 0 0 20 0 1 0 330368114 1951481856 475674 33554432000 4194304 8989770 140733819654480 140733819653976 7857787 0 2 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/7953/statm: 476436 475674 461 1171 0 475213 0
Current children cumulated CPU time (s) 582.18
Current children cumulated vsize (KiB) 1905744

[startup+642.3 s]

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

[startup+882.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/175 7973
/proc/meminfo: memFree=12390556/32873844 swapFree=7112/7112
[pid=7953] ppid=7951 vsize=1905744 CPUtime=882.1 cores=0,2,4,6
/proc/7953/stat : 7953 (toysat) R 7951 7953 7385 0 -1 4202496 500667 0 0 0 88037 173 0 0 20 0 1 0 330368114 1951481856 475674 33554432000 4194304 8989770 140733819654480 140733819653976 4205032 0 2 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/7953/statm: 476436 475674 461 1171 0 475213 0
Current children cumulated CPU time (s) 882.1
Current children cumulated vsize (KiB) 1905744

[startup+942.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/175 7973
/proc/meminfo: memFree=12390708/32873844 swapFree=7112/7112
[pid=7953] ppid=7951 vsize=1905744 CPUtime=942.09 cores=0,2,4,6
/proc/7953/stat : 7953 (toysat) R 7951 7953 7385 0 -1 4202496 500678 0 0 0 94031 178 0 0 20 0 1 0 330368114 1951481856 475674 33554432000 4194304 8989770 140733819654480 140733819653976 4451817 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/7953/statm: 476436 475674 461 1171 0 475213 0
Current children cumulated CPU time (s) 942.09
Current children cumulated vsize (KiB) 1905744

[startup+1002.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/175 7973
/proc/meminfo: memFree=12390612/32873844 swapFree=7112/7112
[pid=7953] ppid=7951 vsize=1905744 CPUtime=1002.07 cores=0,2,4,6
/proc/7953/stat : 7953 (toysat) R 7951 7953 7385 0 -1 4202496 500689 0 0 0 100024 183 0 0 20 0 1 0 330368114 1951481856 475674 33554432000 4194304 8989770 140733819654480 140733819653744 4438244 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/7953/statm: 476436 475674 461 1171 0 475213 0
Current children cumulated CPU time (s) 1002.07
Current children cumulated vsize (KiB) 1905744

[startup+1062.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/175 7974
/proc/meminfo: memFree=12390392/32873844 swapFree=7112/7112
[pid=7953] ppid=7951 vsize=1905744 CPUtime=1062.05 cores=0,2,4,6
/proc/7953/stat : 7953 (toysat) R 7951 7953 7385 0 -1 4202496 500700 0 0 0 106018 187 0 0 20 0 1 0 330368114 1951481856 475674 33554432000 4194304 8989770 140733819654480 140733819653744 4554059 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/7953/statm: 476436 475674 461 1171 0 475213 0
Current children cumulated CPU time (s) 1062.05
Current children cumulated vsize (KiB) 1905744

[startup+1122.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/175 7974
/proc/meminfo: memFree=12357312/32873844 swapFree=7112/7112
[pid=7953] ppid=7951 vsize=1939536 CPUtime=1122.04 cores=0,2,4,6
/proc/7953/stat : 7953 (toysat) R 7951 7953 7385 0 -1 4202496 509160 0 0 0 112012 192 0 0 20 0 1 0 330368114 1986084864 484122 33554432000 4194304 8989770 140733819654480 140733819653744 7688479 0 2 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/7953/statm: 484884 484122 461 1171 0 483661 0
Current children cumulated CPU time (s) 1122.04
Current children cumulated vsize (KiB) 1939536

[startup+1182.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/175 7974
/proc/meminfo: memFree=12326216/32873844 swapFree=7112/7112
[pid=7953] ppid=7951 vsize=1970256 CPUtime=1182.03 cores=0,2,4,6
/proc/7953/stat : 7953 (toysat) R 7951 7953 7385 0 -1 4202496 516847 0 0 0 118005 198 0 0 20 0 1 0 330368114 2017542144 491802 33554432000 4194304 8989770 140733819654480 140733819653976 7696137 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/7953/statm: 492564 491802 461 1171 0 491341 0
Current children cumulated CPU time (s) 1182.03
Current children cumulated vsize (KiB) 1970256

[startup+1242.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/175 7974
/proc/meminfo: memFree=12290036/32873844 swapFree=7112/7112
[pid=7953] ppid=7951 vsize=2007120 CPUtime=1242.02 cores=0,2,4,6
/proc/7953/stat : 7953 (toysat) R 7951 7953 7385 0 -1 4202496 525844 0 0 0 123999 203 0 0 20 0 1 0 330368114 2055290880 500799 33554432000 4194304 8989770 140733819654480 140733819652416 7953280 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/7953/statm: 501780 500799 461 1171 0 500557 0
Current children cumulated CPU time (s) 1242.02
Current children cumulated vsize (KiB) 2007120

[startup+1302.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/175 7974
/proc/meminfo: memFree=12256400/32873844 swapFree=7112/7112
[pid=7953] ppid=7951 vsize=2039888 CPUtime=1302 cores=0,2,4,6
/proc/7953/stat : 7953 (toysat) R 7951 7953 7385 0 -1 4202496 534256 0 0 0 129992 208 0 0 20 0 1 0 330368114 2088845312 509210 33554432000 4194304 8989770 140733819654480 140733819653320 4438168 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/7953/statm: 509972 509210 461 1171 0 508749 0
Current children cumulated CPU time (s) 1302
Current children cumulated vsize (KiB) 2039888

[startup+1362.31 s]
/proc/loadavg: 2.00 2.00 2.00 3/175 7975
/proc/meminfo: memFree=12230512/32873844 swapFree=7112/7112
[pid=7953] ppid=7951 vsize=2065488 CPUtime=1362 cores=0,2,4,6
/proc/7953/stat : 7953 (toysat) R 7951 7953 7385 0 -1 4202496 540656 0 0 0 135988 212 0 0 20 0 1 0 330368114 2115059712 515610 33554432000 4194304 8989770 140733819654480 140733819653976 7953280 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/7953/statm: 516372 515610 461 1171 0 515149 0
Current children cumulated CPU time (s) 1362
Current children cumulated vsize (KiB) 2065488

[startup+1422.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/176 7978
/proc/meminfo: memFree=12206848/32873844 swapFree=7112/7112
[pid=7953] ppid=7951 vsize=2095184 CPUtime=1421.99 cores=0,2,4,6
/proc/7953/stat : 7953 (toysat) R 7951 7953 7385 0 -1 4202496 547907 0 0 0 141981 218 0 0 20 0 1 0 330368114 2145468416 522861 33554432000 4194304 8989770 140733819654480 140733819652416 4451817 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/7953/statm: 523796 522861 461 1171 0 522573 0
Current children cumulated CPU time (s) 1421.99
Current children cumulated vsize (KiB) 2095184

[startup+1482.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/175 7978
/proc/meminfo: memFree=12176256/32873844 swapFree=7112/7112
[pid=7953] ppid=7951 vsize=2119760 CPUtime=1481.98 cores=0,2,4,6
/proc/7953/stat : 7953 (toysat) R 7951 7953 7385 0 -1 4202496 554224 0 0 0 147975 223 0 0 20 0 1 0 330368114 2170634240 529178 33554432000 4194304 8989770 140733819654480 140733819653976 4438244 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/7953/statm: 529940 529178 461 1171 0 528717 0
Current children cumulated CPU time (s) 1481.98
Current children cumulated vsize (KiB) 2119760

[startup+1542.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/175 7978
/proc/meminfo: memFree=12149376/32873844 swapFree=7112/7112
[pid=7953] ppid=7951 vsize=2146384 CPUtime=1541.97 cores=0,2,4,6
/proc/7953/stat : 7953 (toysat) R 7951 7953 7385 0 -1 4202496 560880 0 0 0 153970 227 0 0 20 0 1 0 330368114 2197897216 535834 33554432000 4194304 8989770 140733819654480 140733819653976 4438244 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/7953/statm: 536596 535834 461 1171 0 535373 0
Current children cumulated CPU time (s) 1541.97
Current children cumulated vsize (KiB) 2146384

[startup+1602.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/175 7978
/proc/meminfo: memFree=12132168/32873844 swapFree=7112/7112
[pid=7953] ppid=7951 vsize=2163792 CPUtime=1601.96 cores=0,2,4,6
/proc/7953/stat : 7953 (toysat) R 7951 7953 7385 0 -1 4202496 565232 0 0 0 159965 231 0 0 20 0 1 0 330368114 2215723008 540186 33554432000 4194304 8989770 140733819654480 140733819653744 4437660 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/7953/statm: 540948 540186 461 1171 0 539725 0
Current children cumulated CPU time (s) 1601.96
Current children cumulated vsize (KiB) 2163792

[startup+1662.3 s]
/proc/loadavg: 2.07 2.02 2.00 3/175 7979
/proc/meminfo: memFree=12111736/32873844 swapFree=7112/7112
[pid=7953] ppid=7951 vsize=2184272 CPUtime=1661.95 cores=0,2,4,6
/proc/7953/stat : 7953 (toysat) R 7951 7953 7385 0 -1 4202496 570352 0 0 0 165959 236 0 0 20 0 1 0 330368114 2236694528 545306 33554432000 4194304 8989770 140733819654480 140733819653976 4452345 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/7953/statm: 546068 545306 461 1171 0 544845 0
Current children cumulated CPU time (s) 1661.95
Current children cumulated vsize (KiB) 2184272

[startup+1722.3 s]
/proc/loadavg: 2.02 2.01 2.00 3/175 7979
/proc/meminfo: memFree=12089692/32873844 swapFree=7112/7112
[pid=7953] ppid=7951 vsize=2206800 CPUtime=1721.94 cores=0,2,4,6
/proc/7953/stat : 7953 (toysat) R 7951 7953 7385 0 -1 4202496 575984 0 0 0 171952 242 0 0 20 0 1 0 330368114 2259763200 550938 33554432000 4194304 8989770 140733819654480 140733819653976 4209198 0 2 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/7953/statm: 551700 550938 461 1171 0 550477 0
Current children cumulated CPU time (s) 1721.94
Current children cumulated vsize (KiB) 2206800

[startup+1782.3 s]
/proc/loadavg: 2.07 2.02 2.00 3/175 7979
/proc/meminfo: memFree=12060952/32873844 swapFree=7112/7112
[pid=7953] ppid=7951 vsize=2234448 CPUtime=1781.93 cores=0,2,4,6
/proc/7953/stat : 7953 (toysat) R 7951 7953 7385 0 -1 4202496 582896 0 0 0 177947 246 0 0 20 0 1 0 330368114 2288074752 557850 33554432000 4194304 8989770 140733819654480 140733819653976 4438244 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/7953/statm: 558612 557850 461 1171 0 557389 0
Current children cumulated CPU time (s) 1781.93
Current children cumulated vsize (KiB) 2234448



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.4 s]
/proc/loadavg: 2.05 2.02 2.00 3/175 7979
/proc/meminfo: memFree=12054100/32873844 swapFree=7112/7112
[pid=7953] ppid=7951 vsize=2241616 CPUtime=1800.04 cores=0,2,4,6
/proc/7953/stat : 7953 (toysat) R 7951 7953 7385 0 -1 4202496 584688 0 0 0 179756 248 0 0 20 0 1 0 330368114 2295414784 559642 33554432000 4194304 8989770 140733819654480 140733819653976 7953280 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/7953/statm: 560404 559642 461 1171 0 559181 0
Current children cumulated CPU time (s) 1800.04
Current children cumulated vsize (KiB) 2241616

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

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

[startup+1800.4 s]
/proc/loadavg: 2.05 2.02 2.00 3/175 7979
/proc/meminfo: memFree=12054100/32873844 swapFree=7112/7112
[pid=7953] ppid=7951 vsize=2241616 CPUtime=1800.04 cores=0,2,4,6
/proc/7953/stat : 7953 (toysat) R 7951 7953 7385 0 -1 4202496 584688 0 0 0 179756 248 0 0 20 0 1 0 330368114 2295414784 559642 33554432000 4194304 8989770 140733819654480 140733819653976 7953280 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/7953/statm: 560404 559642 461 1171 0 559181 0
Current children cumulated CPU time (s) 1800.04
Current children cumulated vsize (KiB) 2241616

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1800.43
CPU time (s): 1800.07
CPU user time (s): 1797.56
CPU system time (s): 2.50462
CPU usage (%): 99.9801
Max. virtual memory (cumulated for all children) (KiB): 2241616

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1797.56
system time used= 2.50462
maximum resident set size= 2238568
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 584688
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= 146
involuntary context switches= 1847

runsolver used 2.67159 second user time and 9.37257 second system time

The end

Launcher Data 

Begin job on node104 at 2012-06-02 15:06:36
IDJOB=3724413
IDBENCH=89671
IDSOLVER=2308
FILE ID=node104/3724413-1338642394
RUNJOBID= node104-1338635178-7401
PBS_JOBID= 14636479
Free space on /tmp= 66308 MiB

SOLVER NAME= toysat 2012-06-01
BENCH NAME= PB11/normalized-PB11/DEC-SMALLINT-LIN/lopes/normalized-153.opb
COMMAND LINE= HOME/toysat +RTS -K1G -RTS --pb BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3724413-1338642394/watcher-3724413-1338642394 -o /tmp/evaluation-result-3724413-1338642394/solver-3724413-1338642394 -C 1800 -W 1900 -M 15500  HOME/toysat +RTS -K1G -RTS --pb HOME/instance-3724413-1338642394.opb

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

MD5SUM BENCH= 64b2e27e0cc69ae36d391a38c497bb88
RANDOM SEED=1913304778

node104.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		: 2666.266
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	: 5332.53
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		: 2666.266
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		: 2666.266
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		: 2666.266
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	: 5331.92
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		: 2666.266
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		: 2666.266
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		: 2666.266
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		: 2666.266
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	: 5331.92
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:       32873844 kB
MemFree:        23993924 kB
Buffers:          538184 kB
Cached:          7321576 kB
SwapCached:          780 kB
Active:          4700744 kB
Inactive:        3173920 kB
Active(anon):       6804 kB
Inactive(anon):     8072 kB
Active(file):    4693940 kB
Inactive(file):  3165848 kB
Unevictable:        7112 kB
Mlocked:            7112 kB
SwapTotal:      67108856 kB
SwapFree:       67105060 kB
Dirty:            149104 kB
Writeback:             0 kB
AnonPages:         21084 kB
Mapped:            13632 kB
Shmem:                 8 kB
Slab:             865876 kB
SReclaimable:     307092 kB
SUnreclaim:       558784 kB
KernelStack:        1408 kB
PageTables:         3916 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545776 kB
Committed_AS:      98560 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346368 kB
VmallocChunk:   34341987984 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= 66076 MiB
End job on node104 at 2012-06-02 15:36:38