Trace number 3724752

Some explanations

A solver is run under the control of another program named runsolver. runsolver is in charge of imposing the CPU time limit and the memory limit to the solver. It also monitors some information about the process. The trace of the execution of a solver is divided into four (or five) parts:
  1. SOLVER DATA
    This is the output of the solver (stdout and stderr).
    Note that some very long lines in this section may be truncated by your web browser ! In such a case, you may want to use the "Download as text" link to get the trace as a text file.

    When the --timestamp option is passed to the runsolver program, each line output by the solver is prepended with a timestamp which indicates at what time the line was output by the solver. Times are relative to the start of the program, given in seconds. The first timestamp (if present) is estimated CPU time. The last timestamp is wall clock time.

    As some 'v lines' may be very long (sometimes several megabytes), the 'v line' output by your solver may be split on several lines to help limit the size of the trace recorded in the database. In any case, the exact output of your solver is preserved in a trace file.
  2. VERIFIER DATA
    The output of the solver is piped to a verifier program which will search a value line "v " and, if found, will check that the given interpretation satisfies all constraints.
  3. CONVERSION SCRIPT DATA (Optionnal)
    When a conversion script is used, this section shows the messages that were output by the conversion script.
  4. WATCHER DATA
    This is the informations gathered by the runsolver program. It first prints the different limits. There's a first limit on CPU time set to X seconds (see the parameters in the trace). After this time has ellapsed, runsolver sends a SIGTERM and 2 seconds later a SIGKILL to the solver. For safety, there's also another limit set to X+30 seconds which will send a SIGXPU to the solver. The last limit is on the virtual memory used by the process (see the parameters in the trace).
    Every ten seconds, the runsolver process fetches the content of /proc/loadavg, /proc/pid/stat and /proc/pid/statm (see man proc) and prints it as raw data. This is only recorded in case we need to investigate the behaviour of a solver. The memory used by the solver (vsize) is also given every ten seconds.
    When the solver exits, runsolver prints some informations such as status and time. CPU usage is the ratio CPU Time/Real Time.
  5. LAUNCHER DATA
    These informations are related to the script which will launch the solver. The most important informations are the command line given to the solver, the md5sum of the different files and the dump of the /proc/cpuinfo and /proc/meminfo which provides some useful information on the computer.

Solver answer on this benchmark

Solver NameAnswerobjective functionCPU timeWall clock time
toysat 2012-06-01? (TO) 1800.11 1800.41

General information on the benchmark

Name/OPT-BIGINT-LIN/
heinz/normalized-t1722.opb
MD5SUM5a4916943480b697e6c7cc05543abfc1
Bench CategoryOPT-BIGINT-LIN (optimisation, big integers, linear constraints)
Best result obtained on this benchmarkSAT
Best value of the objective obtained on this benchmark194040
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 variables36630
Total number of constraints338
Number of constraints which are clauses0
Number of constraints which are cardinality constraints (but not clauses)338
Number of constraints which are nor clauses,nor cardinality constraints0
Minimum length of a constraint389
Maximum length of a constraint420
Number of terms in the objective function 36630
Biggest coefficient in the objective function 4032
Number of bits for the biggest coefficient in the objective function 12
Sum of the numbers in the objective function 85788512
Number of bits of the sum of numbers in the objective function 27
Biggest number in a constraint 4032
Number of bits of the biggest number in a constraint 12
Biggest sum of numbers in a constraint 85788512
Number of bits of the biggest sum of numbers27
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

Solver Data 

161.36/161.46	c 2012-06-02T15:21:14+0200
161.36/161.46	c arch = x86_64
161.36/161.46	c os = linux
161.36/161.46	c compiler = ghc 7.4
161.36/161.46	c packages:
161.36/161.46	c   OptDir-0.0.1
161.36/161.46	c   array-0.4.0.0
161.36/161.46	c   base-4.5.0.0
161.36/161.46	c   bytestring-0.9.2.1
161.36/161.46	c   containers-0.4.2.1
161.36/161.46	c   deepseq-1.3.0.0
161.36/161.46	c   mtl-2.1.1
161.36/161.46	c   old_locale-1.0.0.4
161.36/161.46	c   parse_dimacs-1.2
161.36/161.46	c   parsec-3.1.2
161.36/161.46	c   queue-0.1.2
161.36/161.46	c   stm-2.3
161.36/161.46	c   time-1.4
161.36/161.46	c command line = ["+RTS","-K1G","-RTS","--pb","HOME/instance-3724752-1338643274.opb"]
161.36/161.46	c #vars 36630
161.36/161.46	c #constraints 338
161.36/161.46	c Solving starts ...
165.57/165.69	c solving time = 4.185s
165.57/165.69	c #decision = 130787
165.57/165.69	c #conflict = 565
165.57/165.69	c #restart = 3
165.57/165.69	o 226941
165.77/165.82	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-3724752-1338643274/watcher-3724752-1338643274 -o /tmp/evaluation-result-3724752-1338643274/solver-3724752-1338643274 -C 1800 -W 1900 -M 15500 HOME/toysat +RTS -K1G -RTS --pb HOME/instance-3724752-1338643274.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: 2.02 2.02 2.00 3/174 2226
/proc/meminfo: memFree=26178084/32873624 swapFree=7112/7112
[pid=2226] ppid=2224 vsize=6224 CPUtime=0 cores=0,2,4,6
/proc/2226/stat : 2226 (toysat) R 2224 2226 1111 0 -1 4202496 810 0 0 0 0 0 0 0 20 0 1 0 330452902 6373376 729 33554432000 4194304 8989770 140733322374464 140736221444328 7953280 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/2226/statm: 1556 729 424 1171 0 333 0

[startup+0.101673 s]
/proc/loadavg: 2.02 2.02 2.00 3/174 2226
/proc/meminfo: memFree=26178084/32873624 swapFree=7112/7112
[pid=2226] ppid=2224 vsize=12368 CPUtime=0.09 cores=0,2,4,6
/proc/2226/stat : 2226 (toysat) R 2224 2226 1111 0 -1 4202496 2174 0 0 0 9 0 0 0 20 0 1 0 330452902 12664832 2093 33554432000 4194304 8989770 140733322374464 140736221444328 4208833 0 2 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/2226/statm: 3092 2093 425 1171 0 1869 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 12368

[startup+0.200274 s]
/proc/loadavg: 2.02 2.02 2.00 3/174 2226
/proc/meminfo: memFree=26178084/32873624 swapFree=7112/7112
[pid=2226] ppid=2224 vsize=17488 CPUtime=0.18 cores=0,2,4,6
/proc/2226/stat : 2226 (toysat) R 2224 2226 1111 0 -1 4202496 3649 0 0 0 18 0 0 0 20 0 1 0 330452902 17907712 3568 33554432000 4194304 8989770 140733322374464 140736221444328 7857787 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/2226/statm: 4372 3568 430 1171 0 3149 0
Current children cumulated CPU time (s) 0.18
Current children cumulated vsize (KiB) 17488

[startup+0.300318 s]
/proc/loadavg: 2.02 2.02 2.00 3/174 2226
/proc/meminfo: memFree=26178084/32873624 swapFree=7112/7112
[pid=2226] ppid=2224 vsize=21584 CPUtime=0.29 cores=0,2,4,6
/proc/2226/stat : 2226 (toysat) R 2224 2226 1111 0 -1 4202496 4673 0 0 0 28 1 0 0 20 0 1 0 330452902 22102016 4592 33554432000 4194304 8989770 140733322374464 140736221444328 7857787 0 2 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/2226/statm: 5396 4592 430 1171 0 4173 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 21584

[startup+0.70029 s]
/proc/loadavg: 2.02 2.02 2.00 3/174 2226
/proc/meminfo: memFree=26178084/32873624 swapFree=7112/7112
[pid=2226] ppid=2224 vsize=50256 CPUtime=0.69 cores=0,2,4,6
/proc/2226/stat : 2226 (toysat) R 2224 2226 1111 0 -1 4202496 11846 0 0 0 67 2 0 0 20 0 1 0 330452902 51462144 11765 33554432000 4194304 8989770 140733322374464 140733322372416 7857787 0 2 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/2226/statm: 12564 11765 435 1171 0 11341 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 50256

[startup+1.50023 s]
/proc/loadavg: 2.02 2.02 2.00 3/175 2227
/proc/meminfo: memFree=26104924/32873624 swapFree=7112/7112
[pid=2226] ppid=2224 vsize=76880 CPUtime=1.48 cores=0,2,4,6
/proc/2226/stat : 2226 (toysat) R 2224 2226 1111 0 -1 4202496 18295 0 0 0 146 2 0 0 20 0 1 0 330452902 78725120 18214 33554432000 4194304 8989770 140733322374464 140733322372416 7953280 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/2226/statm: 19220 18214 442 1171 0 17997 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 76880

[startup+3.10018 s]
/proc/loadavg: 2.02 2.02 2.00 3/175 2227
/proc/meminfo: memFree=26094136/32873624 swapFree=7112/7112
[pid=2226] ppid=2224 vsize=76880 CPUtime=3.09 cores=0,2,4,6
/proc/2226/stat : 2226 (toysat) R 2224 2226 1111 0 -1 4202496 18515 0 0 0 306 3 0 0 20 0 1 0 330452902 78725120 18434 33554432000 4194304 8989770 140733322374464 140733322373960 7953280 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/2226/statm: 19220 18434 442 1171 0 17997 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 76880

[startup+6.30013 s]
/proc/loadavg: 2.02 2.02 2.00 3/175 2227
/proc/meminfo: memFree=26093020/32873624 swapFree=7112/7112
[pid=2226] ppid=2224 vsize=76880 CPUtime=6.29 cores=0,2,4,6
/proc/2226/stat : 2226 (toysat) R 2224 2226 1111 0 -1 4202496 18515 0 0 0 625 4 0 0 20 0 1 0 330452902 78725120 18434 33554432000 4194304 8989770 140733322374464 140733322373960 7953280 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/2226/statm: 19220 18434 442 1171 0 17997 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 76880

[startup+12.7001 s]
/proc/loadavg: 2.02 2.02 2.00 3/175 2227
/proc/meminfo: memFree=26070864/32873624 swapFree=7112/7112
[pid=2226] ppid=2224 vsize=76880 CPUtime=12.69 cores=0,2,4,6
/proc/2226/stat : 2226 (toysat) R 2224 2226 1111 0 -1 4202496 18515 0 0 0 1264 5 0 0 20 0 1 0 330452902 78725120 18434 33554432000 4194304 8989770 140733322374464 140733322373728 7953280 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/2226/statm: 19220 18434 442 1171 0 17997 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 76880

[startup+25.5003 s]
/proc/loadavg: 2.01 2.02 2.00 3/175 2227
/proc/meminfo: memFree=26056244/32873624 swapFree=7112/7112
[pid=2226] ppid=2224 vsize=76880 CPUtime=25.48 cores=0,2,4,6
/proc/2226/stat : 2226 (toysat) R 2224 2226 1111 0 -1 4202496 18515 0 0 0 2541 7 0 0 20 0 1 0 330452902 78725120 18434 33554432000 4194304 8989770 140733322374464 140733322373728 7953280 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/2226/statm: 19220 18434 442 1171 0 17997 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 76880

[startup+51.1002 s]
/proc/loadavg: 2.01 2.02 2.00 3/175 2227
/proc/meminfo: memFree=26013608/32873624 swapFree=7112/7112
[pid=2226] ppid=2224 vsize=76880 CPUtime=51.08 cores=0,2,4,6
/proc/2226/stat : 2226 (toysat) R 2224 2226 1111 0 -1 4202496 18515 0 0 0 5096 12 0 0 20 0 1 0 330452902 78725120 18434 33554432000 4194304 8989770 140733322374464 140733322372288 7953280 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/2226/statm: 19220 18434 442 1171 0 17997 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 76880

[startup+102.3 s]
/proc/loadavg: 2.00 2.01 2.00 3/175 2227
/proc/meminfo: memFree=25925940/32873624 swapFree=7112/7112
[pid=2226] ppid=2224 vsize=76880 CPUtime=102.28 cores=0,2,4,6
/proc/2226/stat : 2226 (toysat) R 2224 2226 1111 0 -1 4202496 18515 0 0 0 10205 23 0 0 20 0 1 0 330452902 78725120 18434 33554432000 4194304 8989770 140733322374464 140733322373960 7953280 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/2226/statm: 19220 18434 442 1171 0 17997 0
Current children cumulated CPU time (s) 102.28
Current children cumulated vsize (KiB) 76880

[startup+162.3 s]
/proc/loadavg: 2.00 2.01 2.00 3/175 2227
/proc/meminfo: memFree=25926064/32873624 swapFree=7112/7112
[pid=2226] ppid=2224 vsize=76880 CPUtime=162.26 cores=0,2,4,6
/proc/2226/stat : 2226 (toysat) R 2224 2226 1111 0 -1 4202496 18532 0 0 0 16193 33 0 0 20 0 1 0 330452902 78725120 18451 33554432000 4194304 8989770 140733322374464 140733322356480 7953280 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/2226/statm: 19220 18451 459 1171 0 17997 0
Current children cumulated CPU time (s) 162.26
Current children cumulated vsize (KiB) 76880

[startup+222.306 s]
/proc/loadavg: 2.06 2.02 2.00 3/175 2227
/proc/meminfo: memFree=25889112/32873624 swapFree=7112/7112
[pid=2226] ppid=2224 vsize=113744 CPUtime=222.26 cores=0,2,4,6
/proc/2226/stat : 2226 (toysat) R 2224 2226 1111 0 -1 4202496 27761 0 0 0 22184 42 0 0 20 0 1 0 330452902 116473856 27680 33554432000 4194304 8989770 140733322374464 140733322373728 7857787 0 2 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/2226/statm: 28436 27680 472 1171 0 27213 0
Current children cumulated CPU time (s) 222.26
Current children cumulated vsize (KiB) 113744

[startup+282.3 s]
/proc/loadavg: 2.06 2.03 2.00 3/175 2228
/proc/meminfo: memFree=25888988/32873624 swapFree=7112/7112
[pid=2226] ppid=2224 vsize=113744 CPUtime=282.24 cores=0,2,4,6
/proc/2226/stat : 2226 (toysat) R 2224 2226 1111 0 -1 4202496 27761 0 0 0 28176 48 0 0 20 0 1 0 330452902 116473856 27680 33554432000 4194304 8989770 140733322374464 140733322372416 7953280 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/2226/statm: 28436 27680 472 1171 0 27213 0
Current children cumulated CPU time (s) 282.24
Current children cumulated vsize (KiB) 113744

[startup+342.3 s]
/proc/loadavg: 2.02 2.02 2.00 3/175 2228
/proc/meminfo: memFree=25887996/32873624 swapFree=7112/7112
[pid=2226] ppid=2224 vsize=114768 CPUtime=342.24 cores=0,2,4,6
/proc/2226/stat : 2226 (toysat) R 2224 2226 1111 0 -1 4202496 28017 0 0 0 34168 56 0 0 20 0 1 0 330452902 117522432 27936 33554432000 4194304 8989770 140733322374464 140733322373960 7857787 0 2 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/2226/statm: 28692 27936 472 1171 0 27469 0
Current children cumulated CPU time (s) 342.24
Current children cumulated vsize (KiB) 114768

[startup+402.3 s]
/proc/loadavg: 2.01 2.02 2.00 3/176 2229
/proc/meminfo: memFree=25887988/32873624 swapFree=7112/7112
[pid=2226] ppid=2224 vsize=114768 CPUtime=402.23 cores=0,2,4,6
/proc/2226/stat : 2226 (toysat) R 2224 2226 1111 0 -1 4202496 28017 0 0 0 40160 63 0 0 20 0 1 0 330452902 117522432 27936 33554432000 4194304 8989770 140733322374464 140733322373960 7953280 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/2226/statm: 28692 27936 472 1171 0 27469 0
Current children cumulated CPU time (s) 402.23
Current children cumulated vsize (KiB) 114768

[startup+462.3 s]
/proc/loadavg: 2.00 2.01 2.00 3/175 2229
/proc/meminfo: memFree=25879760/32873624 swapFree=7112/7112
[pid=2226] ppid=2224 vsize=114768 CPUtime=462.22 cores=0,2,4,6
/proc/2226/stat : 2226 (toysat) R 2224 2226 1111 0 -1 4202496 28017 0 0 0 46152 70 0 0 20 0 1 0 330452902 117522432 27936 33554432000 4194304 8989770 140733322374464 140733322372416 7953280 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/2226/statm: 28692 27936 472 1171 0 27469 0
Current children cumulated CPU time (s) 462.22
Current children cumulated vsize (KiB) 114768

[startup+522.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/175 2229
/proc/meminfo: memFree=25832724/32873624 swapFree=7112/7112
[pid=2226] ppid=2224 vsize=115792 CPUtime=522.2 cores=0,2,4,6
/proc/2226/stat : 2226 (toysat) R 2224 2226 1111 0 -1 4202496 28273 0 0 0 52143 77 0 0 20 0 1 0 330452902 118571008 28192 33554432000 4194304 8989770 140733322374464 140733322372352 7857787 0 2 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/2226/statm: 28948 28192 472 1171 0 27725 0
Current children cumulated CPU time (s) 522.2
Current children cumulated vsize (KiB) 115792

[startup+582.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/176 2233
/proc/meminfo: memFree=25833220/32873624 swapFree=7112/7112
[pid=2226] ppid=2224 vsize=115792 CPUtime=582.19 cores=0,2,4,6
/proc/2226/stat : 2226 (toysat) R 2224 2226 1111 0 -1 4202496 28273 0 0 0 58135 84 0 0 20 0 1 0 330452902 118571008 28192 33554432000 4194304 8989770 140733322374464 140733322372416 7857787 0 2 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/2226/statm: 28948 28192 472 1171 0 27725 0
Current children cumulated CPU time (s) 582.19
Current children cumulated vsize (KiB) 115792

[startup+642.3 s]

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

[startup+882.306 s]
/proc/loadavg: 2.00 2.00 2.00 3/175 2234
/proc/meminfo: memFree=25831284/32873624 swapFree=7112/7112
[pid=2226] ppid=2224 vsize=117840 CPUtime=882.14 cores=0,2,4,6
/proc/2226/stat : 2226 (toysat) R 2224 2226 1111 0 -1 4202496 28811 0 0 0 88092 122 0 0 20 0 1 0 330452902 120668160 28704 33554432000 4194304 8989770 140733322374464 140733322373728 7953280 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/2226/statm: 29460 28704 472 1171 0 28237 0
Current children cumulated CPU time (s) 882.14
Current children cumulated vsize (KiB) 117840

[startup+942.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/175 2234
/proc/meminfo: memFree=25831284/32873624 swapFree=7112/7112
[pid=2226] ppid=2224 vsize=117840 CPUtime=942.12 cores=0,2,4,6
/proc/2226/stat : 2226 (toysat) R 2224 2226 1111 0 -1 4202496 28811 0 0 0 94081 131 0 0 20 0 1 0 330452902 120668160 28704 33554432000 4194304 8989770 140733322374464 140733322373960 7953280 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/2226/statm: 29460 28704 472 1171 0 28237 0
Current children cumulated CPU time (s) 942.12
Current children cumulated vsize (KiB) 117840

[startup+1002.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/175 2234
/proc/meminfo: memFree=25764820/32873624 swapFree=7112/7112
[pid=2226] ppid=2224 vsize=117840 CPUtime=1002.11 cores=0,2,4,6
/proc/2226/stat : 2226 (toysat) R 2224 2226 1111 0 -1 4202496 28811 0 0 0 100072 139 0 0 20 0 1 0 330452902 120668160 28704 33554432000 4194304 8989770 140733322374464 140733322373728 7953280 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/2226/statm: 29460 28704 472 1171 0 28237 0
Current children cumulated CPU time (s) 1002.11
Current children cumulated vsize (KiB) 117840

[startup+1062.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/175 2234
/proc/meminfo: memFree=25764820/32873624 swapFree=7112/7112
[pid=2226] ppid=2224 vsize=117840 CPUtime=1062.1 cores=0,2,4,6
/proc/2226/stat : 2226 (toysat) R 2224 2226 1111 0 -1 4202496 28811 0 0 0 106064 146 0 0 20 0 1 0 330452902 120668160 28704 33554432000 4194304 8989770 140733322374464 140733322356480 7953280 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/2226/statm: 29460 28704 472 1171 0 28237 0
Current children cumulated CPU time (s) 1062.1
Current children cumulated vsize (KiB) 117840

[startup+1122.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/175 2234
/proc/meminfo: memFree=25764696/32873624 swapFree=7112/7112
[pid=2226] ppid=2224 vsize=117840 CPUtime=1122.09 cores=0,2,4,6
/proc/2226/stat : 2226 (toysat) R 2224 2226 1111 0 -1 4202496 28811 0 0 0 112055 154 0 0 20 0 1 0 330452902 120668160 28704 33554432000 4194304 8989770 140733322374464 140733322373728 4209325 0 2 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/2226/statm: 29460 28704 472 1171 0 28237 0
Current children cumulated CPU time (s) 1122.09
Current children cumulated vsize (KiB) 117840

[startup+1182.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/176 2277
/proc/meminfo: memFree=27011796/32873624 swapFree=7112/7112
[pid=2226] ppid=2224 vsize=118864 CPUtime=1182.08 cores=0,2,4,6
/proc/2226/stat : 2226 (toysat) R 2224 2226 1111 0 -1 4202496 29067 0 0 0 118044 164 0 0 20 0 1 0 330452902 121716736 28960 33554432000 4194304 8989770 140733322374464 140733322372672 7953280 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/2226/statm: 29716 28960 472 1171 0 28493 0
Current children cumulated CPU time (s) 1182.08
Current children cumulated vsize (KiB) 118864

[startup+1242.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/175 2277
/proc/meminfo: memFree=26942000/32873624 swapFree=7112/7112
[pid=2226] ppid=2224 vsize=118864 CPUtime=1242.08 cores=0,2,4,6
/proc/2226/stat : 2226 (toysat) R 2224 2226 1111 0 -1 4202496 29068 0 0 0 124035 173 0 0 20 0 1 0 330452902 121716736 28960 33554432000 4194304 8989770 140733322374464 140733322372416 7953280 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/2226/statm: 29716 28960 472 1171 0 28493 0
Current children cumulated CPU time (s) 1242.08
Current children cumulated vsize (KiB) 118864

[startup+1302.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/175 2277
/proc/meminfo: memFree=26876568/32873624 swapFree=7112/7112
[pid=2226] ppid=2224 vsize=118864 CPUtime=1302.06 cores=0,2,4,6
/proc/2226/stat : 2226 (toysat) R 2224 2226 1111 0 -1 4202496 29068 0 0 0 130025 181 0 0 20 0 1 0 330452902 121716736 28960 33554432000 4194304 8989770 140733322374464 140733322372416 7953280 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/2226/statm: 29716 28960 472 1171 0 28493 0
Current children cumulated CPU time (s) 1302.06
Current children cumulated vsize (KiB) 118864

[startup+1362.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/175 2277
/proc/meminfo: memFree=26823280/32873624 swapFree=7112/7112
[pid=2226] ppid=2224 vsize=118864 CPUtime=1362.05 cores=0,2,4,6
/proc/2226/stat : 2226 (toysat) R 2224 2226 1111 0 -1 4202496 29068 0 0 0 136015 190 0 0 20 0 1 0 330452902 121716736 28960 33554432000 4194304 8989770 140733322374464 140733322372416 7857787 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/2226/statm: 29716 28960 472 1171 0 28493 0
Current children cumulated CPU time (s) 1362.05
Current children cumulated vsize (KiB) 118864

[startup+1422.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/175 2277
/proc/meminfo: memFree=26820268/32873624 swapFree=7112/7112
[pid=2226] ppid=2224 vsize=118864 CPUtime=1422.06 cores=0,2,4,6
/proc/2226/stat : 2226 (toysat) R 2224 2226 1111 0 -1 4202496 29068 0 0 0 142008 198 0 0 20 0 1 0 330452902 121716736 28960 33554432000 4194304 8989770 140733322374464 140733322372416 7953280 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/2226/statm: 29716 28960 472 1171 0 28493 0
Current children cumulated CPU time (s) 1422.06
Current children cumulated vsize (KiB) 118864

[startup+1482.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/175 2278
/proc/meminfo: memFree=26820272/32873624 swapFree=7112/7112
[pid=2226] ppid=2224 vsize=118864 CPUtime=1482.04 cores=0,2,4,6
/proc/2226/stat : 2226 (toysat) R 2224 2226 1111 0 -1 4202496 29068 0 0 0 147997 207 0 0 20 0 1 0 330452902 121716736 28960 33554432000 4194304 8989770 140733322374464 140733322372416 7953280 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/2226/statm: 29716 28960 472 1171 0 28493 0
Current children cumulated CPU time (s) 1482.04
Current children cumulated vsize (KiB) 118864

[startup+1542.31 s]
/proc/loadavg: 2.00 2.00 2.00 3/174 2278
/proc/meminfo: memFree=26778120/32873624 swapFree=7112/7112
[pid=2226] ppid=2224 vsize=118864 CPUtime=1542.04 cores=0,2,4,6
/proc/2226/stat : 2226 (toysat) R 2224 2226 1111 0 -1 4202496 29068 0 0 0 153990 214 0 0 20 0 1 0 330452902 121716736 28960 33554432000 4194304 8989770 140733322374464 140733322373960 7953280 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/2226/statm: 29716 28960 472 1171 0 28493 0
Current children cumulated CPU time (s) 1542.04
Current children cumulated vsize (KiB) 118864

[startup+1602.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/175 2279
/proc/meminfo: memFree=26777336/32873624 swapFree=7112/7112
[pid=2226] ppid=2224 vsize=118864 CPUtime=1602.01 cores=0,2,4,6
/proc/2226/stat : 2226 (toysat) R 2224 2226 1111 0 -1 4202496 29068 0 0 0 159978 223 0 0 20 0 1 0 330452902 121716736 28960 33554432000 4194304 8989770 140733322374464 140733322372480 7857787 0 2 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/2226/statm: 29716 28960 472 1171 0 28493 0
Current children cumulated CPU time (s) 1602.01
Current children cumulated vsize (KiB) 118864

[startup+1662.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/175 2279
/proc/meminfo: memFree=26776860/32873624 swapFree=7112/7112
[pid=2226] ppid=2224 vsize=118864 CPUtime=1662.01 cores=0,2,4,6
/proc/2226/stat : 2226 (toysat) R 2224 2226 1111 0 -1 4202496 29068 0 0 0 165969 232 0 0 20 0 1 0 330452902 121716736 28960 33554432000 4194304 8989770 140733322374464 140733322356480 4204256 0 2 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/2226/statm: 29716 28960 472 1171 0 28493 0
Current children cumulated CPU time (s) 1662.01
Current children cumulated vsize (KiB) 118864

[startup+1722.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/175 2279
/proc/meminfo: memFree=26777336/32873624 swapFree=7112/7112
[pid=2226] ppid=2224 vsize=118864 CPUtime=1722 cores=0,2,4,6
/proc/2226/stat : 2226 (toysat) R 2224 2226 1111 0 -1 4202496 29068 0 0 0 171960 240 0 0 20 0 1 0 330452902 121716736 28960 33554432000 4194304 8989770 140733322374464 140733322356480 4209168 0 2 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/2226/statm: 29716 28960 472 1171 0 28493 0
Current children cumulated CPU time (s) 1722
Current children cumulated vsize (KiB) 118864

[startup+1782.3 s]
/proc/loadavg: 2.07 2.03 2.01 3/176 2283
/proc/meminfo: memFree=26759956/32873624 swapFree=7112/7112
[pid=2226] ppid=2224 vsize=119888 CPUtime=1781.99 cores=0,2,4,6
/proc/2226/stat : 2226 (toysat) R 2224 2226 1111 0 -1 4202496 29324 0 0 0 177950 249 0 0 20 0 1 0 330452902 122765312 29216 33554432000 4194304 8989770 140733322374464 140733322356480 7953280 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/2226/statm: 29972 29216 472 1171 0 28749 0
Current children cumulated CPU time (s) 1781.99
Current children cumulated vsize (KiB) 119888



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.4 s]
/proc/loadavg: 2.05 2.02 2.00 3/175 2283
/proc/meminfo: memFree=26760212/32873624 swapFree=7112/7112
[pid=2226] ppid=2224 vsize=119888 CPUtime=1800.1 cores=0,2,4,6
/proc/2226/stat : 2226 (toysat) R 2224 2226 1111 0 -1 4202496 29324 0 0 0 179758 252 0 0 20 0 1 0 330452902 122765312 29216 33554432000 4194304 8989770 140733322374464 140733322372416 7857787 0 2 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/2226/statm: 29972 29216 472 1171 0 28749 0
Current children cumulated CPU time (s) 1800.1
Current children cumulated vsize (KiB) 119888

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 2283
/proc/meminfo: memFree=26760212/32873624 swapFree=7112/7112
[pid=2226] ppid=2224 vsize=119888 CPUtime=1800.1 cores=0,2,4,6
/proc/2226/stat : 2226 (toysat) R 2224 2226 1111 0 -1 4202496 29324 0 0 0 179758 252 0 0 20 0 1 0 330452902 122765312 29216 33554432000 4194304 8989770 140733322374464 140733322372416 7857787 0 2 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/2226/statm: 29972 29216 472 1171 0 28749 0
Current children cumulated CPU time (s) 1800.1
Current children cumulated vsize (KiB) 119888

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1800.41
CPU time (s): 1800.11
CPU user time (s): 1797.58
CPU system time (s): 2.52462
CPU usage (%): 99.9833
Max. virtual memory (cumulated for all children) (KiB): 119888

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1797.58
system time used= 2.52462
maximum resident set size= 116864
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 29324
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= 30
involuntary context switches= 1919

runsolver used 3.53046 second user time and 8.48571 second system time

The end

Launcher Data 

Begin job on node121 at 2012-06-02 15:21:14
IDJOB=3724752
IDBENCH=89896
IDSOLVER=2308
FILE ID=node121/3724752-1338643274
RUNJOBID= node121-1338631508-1127
PBS_JOBID= 14636459
Free space on /tmp= 71260 MiB

SOLVER NAME= toysat 2012-06-01
BENCH NAME= PB11/normalized-PB11/OPT-BIGINT-LIN/heinz/normalized-t1722.opb
COMMAND LINE= HOME/toysat +RTS -K1G -RTS --pb BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3724752-1338643274/watcher-3724752-1338643274 -o /tmp/evaluation-result-3724752-1338643274/solver-3724752-1338643274 -C 1800 -W 1900 -M 15500  HOME/toysat +RTS -K1G -RTS --pb HOME/instance-3724752-1338643274.opb

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

MD5SUM BENCH= 5a4916943480b697e6c7cc05543abfc1
RANDOM SEED=1561755130

node121.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		: 2667.042
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	: 5334.08
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		: 2667.042
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		: 2667.042
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	: 5331.92
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		: 2667.042
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		: 2667.042
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		: 2667.042
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		: 2667.042
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	: 5438.55
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		: 2667.042
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:       32873624 kB
MemFree:        26178876 kB
Buffers:          593612 kB
Cached:          4261028 kB
SwapCached:            0 kB
Active:          2604912 kB
Inactive:        3219024 kB
Active(anon):     956760 kB
Inactive(anon):    10776 kB
Active(file):    1648152 kB
Inactive(file):  3208248 kB
Unevictable:        7112 kB
Mlocked:            7112 kB
SwapTotal:      67108856 kB
SwapFree:       67108856 kB
Dirty:              8960 kB
Writeback:             0 kB
AnonPages:        972176 kB
Mapped:            16024 kB
Shmem:               200 kB
Slab:             732516 kB
SReclaimable:     176404 kB
SUnreclaim:       556112 kB
KernelStack:        1464 kB
PageTables:         5976 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545668 kB
Committed_AS:    1068524 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346400 kB
VmallocChunk:   34341988052 kB
HardwareCorrupted:     0 kB
AnonHugePages:    712704 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= 71300 MiB
End job on node121 at 2012-06-02 15:51:17