Trace number 3706488

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 1800.42

General information on the benchmark

Name/OPT-BIGINT-LIN/zahidi/IC/
normalized-minisat25_6_3_7_ic.opb
MD5SUMa68c99426915823baa7396c373ffb50a
Bench CategoryOPT-BIGINT-LIN (optimisation, big 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 FunctionYES
Satisfiable
(Un)Satisfiability was proved
Best value of the objective function
Optimality of the best value was proved
Number of variables15725
Total number of constraints31332
Number of constraints which are clauses14450
Number of constraints which are cardinality constraints (but not clauses)7
Number of constraints which are nor clauses,nor cardinality constraints16875
Minimum length of a constraint2
Maximum length of a constraint300
Number of terms in the objective function 1825
Biggest coefficient in the objective function 112678587
Number of bits for the biggest coefficient in the objective function 27
Sum of the numbers in the objective function 15865908633
Number of bits of the sum of numbers in the objective function 34
Biggest number in a constraint 112678587
Number of bits of the biggest number in a constraint 27
Biggest sum of numbers in a constraint 15865908633
Number of bits of the biggest sum of numbers34
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

Solver Data 

1.18/1.28	c 2012-05-29T00:59:04+0200
1.18/1.28	c arch = x86_64
1.18/1.28	c os = linux
1.18/1.28	c compiler = ghc 7.4
1.18/1.28	c packages:
1.18/1.28	c   OptDir-0.0.1
1.18/1.28	c   array-0.4.0.0
1.18/1.28	c   base-4.5.0.0
1.18/1.28	c   bytestring-0.9.2.1
1.18/1.28	c   containers-0.4.2.1
1.18/1.28	c   deepseq-1.3.0.0
1.18/1.28	c   mtl-2.1.1
1.18/1.28	c   old_locale-1.0.0.4
1.18/1.28	c   parse_dimacs-1.2
1.18/1.28	c   parsec-3.1.2
1.18/1.28	c   queue-0.1.2
1.18/1.28	c   stm-2.3
1.18/1.28	c   time-1.4
1.18/1.28	c command line = ["--pb","HOME/instance-3706488-1338245943.opb"]
1.18/1.28	c #vars 15725
1.18/1.28	c #constraints 31332
1.18/1.28	c Solving starts ...
646.24/646.43	c learnt constraints deletion: 67145 -> 33573
1191.64/1191.91	c learnt constraints deletion: 76660 -> 38330
1684.37/1684.79	c learnt constraints deletion: 78447 -> 39224

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-3706488-1338245943/watcher-3706488-1338245943 -o /tmp/evaluation-result-3706488-1338245943/solver-3706488-1338245943 -C 1800 -W 1900 -M 15500 HOME/toysat --pb HOME/instance-3706488-1338245943.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: 2.01 2.00 2.00 3/176 6755
/proc/meminfo: memFree=30709076/32873844 swapFree=7112/7112
[pid=6755] ppid=6753 vsize=6208 CPUtime=0 cores=1,3,5,7
/proc/6755/stat : 6755 (toysat) R 6753 6755 4756 0 -1 4202496 779 0 0 0 0 0 0 0 20 0 1 0 290720031 6356992 701 33554432000 4194304 8973514 140735673659696 140736005031592 7937344 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/6755/statm: 1552 702 411 1167 0 333 0

[startup+0.0832461 s]
/proc/loadavg: 2.01 2.00 2.00 3/176 6755
/proc/meminfo: memFree=30709076/32873844 swapFree=7112/7112
[pid=6755] ppid=6753 vsize=11328 CPUtime=0.07 cores=1,3,5,7
/proc/6755/stat : 6755 (toysat) R 6753 6755 4756 0 -1 4202496 2049 0 0 0 7 0 0 0 20 0 1 0 290720031 11599872 1971 33554432000 4194304 8973514 140735673659696 140735673658960 7937344 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/6755/statm: 2832 1971 418 1167 0 1613 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 11328

[startup+0.100305 s]
/proc/loadavg: 2.01 2.00 2.00 3/176 6755
/proc/meminfo: memFree=30709076/32873844 swapFree=7112/7112
[pid=6755] ppid=6753 vsize=13376 CPUtime=0.09 cores=1,3,5,7
/proc/6755/stat : 6755 (toysat) R 6753 6755 4756 0 -1 4202496 2383 0 0 0 9 0 0 0 20 0 1 0 290720031 13697024 2305 33554432000 4194304 8973514 140735673659696 140735673658960 7841851 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/6755/statm: 3344 2305 418 1167 0 2125 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 13376

[startup+0.30032 s]
/proc/loadavg: 2.01 2.00 2.00 3/176 6755
/proc/meminfo: memFree=30709076/32873844 swapFree=7112/7112
[pid=6755] ppid=6753 vsize=24640 CPUtime=0.29 cores=1,3,5,7
/proc/6755/stat : 6755 (toysat) R 6753 6755 4756 0 -1 4202496 5197 0 0 0 28 1 0 0 20 0 1 0 290720031 25231360 5119 33554432000 4194304 8973514 140735673659696 140735673658960 4213859 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/6755/statm: 6160 5129 418 1167 0 4941 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 24640

[startup+0.700304 s]
/proc/loadavg: 2.01 2.00 2.00 3/176 6755
/proc/meminfo: memFree=30709076/32873844 swapFree=7112/7112
[pid=6755] ppid=6753 vsize=55360 CPUtime=0.69 cores=1,3,5,7
/proc/6755/stat : 6755 (toysat) R 6753 6755 4756 0 -1 4202496 13111 0 0 0 66 3 0 0 20 0 1 0 290720031 56688640 13033 33554432000 4194304 8973514 140735673659696 140735673658960 4209595 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/6755/statm: 13840 13042 429 1167 0 12621 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 55360

[startup+1.50031 s]
/proc/loadavg: 2.01 2.00 2.00 3/177 6756
/proc/meminfo: memFree=30644580/32873844 swapFree=7112/7112
[pid=6755] ppid=6753 vsize=69696 CPUtime=1.48 cores=1,3,5,7
/proc/6755/stat : 6755 (toysat) R 6753 6755 4756 0 -1 4202496 16726 0 0 0 144 4 0 0 20 0 1 0 290720031 71368704 16648 33554432000 4194304 8973514 140735673659696 140735673659192 7937344 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/6755/statm: 17424 16648 447 1167 0 16205 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 69696

[startup+3.10032 s]
/proc/loadavg: 2.01 2.00 2.00 3/177 6756
/proc/meminfo: memFree=30638876/32873844 swapFree=7112/7112
[pid=6755] ppid=6753 vsize=77888 CPUtime=3.08 cores=1,3,5,7
/proc/6755/stat : 6755 (toysat) R 6753 6755 4756 0 -1 4202496 18774 0 0 0 303 5 0 0 20 0 1 0 290720031 79757312 18696 33554432000 4194304 8973514 140735673659696 140735673659192 7937344 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/6755/statm: 19472 18696 447 1167 0 18253 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 77888

[startup+6.30029 s]
/proc/loadavg: 2.01 2.00 2.00 3/177 6756
/proc/meminfo: memFree=30634016/32873844 swapFree=7112/7112
[pid=6755] ppid=6753 vsize=79936 CPUtime=6.29 cores=1,3,5,7
/proc/6755/stat : 6755 (toysat) R 6753 6755 4756 0 -1 4202496 19286 0 0 0 623 6 0 0 20 0 1 0 290720031 81854464 19208 33554432000 4194304 8973514 140735673659696 140735673658960 7841851 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/6755/statm: 19984 19208 447 1167 0 18765 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 79936

[startup+12.7003 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 6756
/proc/meminfo: memFree=30629096/32873844 swapFree=7112/7112
[pid=6755] ppid=6753 vsize=84032 CPUtime=12.69 cores=1,3,5,7
/proc/6755/stat : 6755 (toysat) R 6753 6755 4756 0 -1 4202496 20310 0 0 0 1262 7 0 0 20 0 1 0 290720031 86048768 20232 33554432000 4194304 8973514 140735673659696 140735673659192 7937344 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/6755/statm: 21008 20232 447 1167 0 19789 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 84032

[startup+25.5003 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 6756
/proc/meminfo: memFree=30620292/32873844 swapFree=7112/7112
[pid=6755] ppid=6753 vsize=93248 CPUtime=25.49 cores=1,3,5,7
/proc/6755/stat : 6755 (toysat) R 6753 6755 4756 0 -1 4202496 22614 0 0 0 2538 11 0 0 20 0 1 0 290720031 95485952 22536 33554432000 4194304 8973514 140735673659696 140735673659192 4213733 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/6755/statm: 23312 22536 447 1167 0 22093 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 93248

[startup+51.1003 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 6756
/proc/meminfo: memFree=30595492/32873844 swapFree=7112/7112
[pid=6755] ppid=6753 vsize=118848 CPUtime=51.08 cores=1,3,5,7
/proc/6755/stat : 6755 (toysat) R 6753 6755 4756 0 -1 4202496 29014 0 0 0 5090 18 0 0 20 0 1 0 290720031 121700352 28936 33554432000 4194304 8973514 140735673659696 140735673659192 7841851 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/6755/statm: 29712 28936 447 1167 0 28493 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 118848

[startup+102.307 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 6759
/proc/meminfo: memFree=30552760/32873844 swapFree=7112/7112
[pid=6755] ppid=6753 vsize=159808 CPUtime=102.28 cores=1,3,5,7
/proc/6755/stat : 6755 (toysat) R 6753 6755 4756 0 -1 4202496 39254 0 0 0 10195 33 0 0 20 0 1 0 290720031 163643392 39176 33554432000 4194304 8973514 140735673659696 140735673659192 4441393 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/6755/statm: 39952 39176 447 1167 0 38733 0
Current children cumulated CPU time (s) 102.28
Current children cumulated vsize (KiB) 159808

[startup+162.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 6782
/proc/meminfo: memFree=30519928/32873844 swapFree=7112/7112
[pid=6755] ppid=6753 vsize=192576 CPUtime=162.25 cores=1,3,5,7
/proc/6755/stat : 6755 (toysat) R 6753 6755 4756 0 -1 4202496 47453 0 0 0 16177 48 0 0 20 0 1 0 290720031 197197824 47373 33554432000 4194304 8973514 140735673659696 140735673659192 7841851 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/6755/statm: 48144 47373 447 1167 0 46925 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 192576

[startup+222.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 6783
/proc/meminfo: memFree=30484872/32873844 swapFree=7112/7112
[pid=6755] ppid=6753 vsize=227392 CPUtime=222.23 cores=1,3,5,7
/proc/6755/stat : 6755 (toysat) R 6753 6755 4756 0 -1 4202496 56176 0 0 0 22160 63 0 0 20 0 1 0 290720031 232849408 56077 33554432000 4194304 8973514 140735673659696 140735673659192 7841851 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/6755/statm: 56848 56077 447 1167 0 55629 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 227392

[startup+282.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 6822
/proc/meminfo: memFree=29317064/32873844 swapFree=7112/7112
[pid=6755] ppid=6753 vsize=257088 CPUtime=282.19 cores=1,3,5,7
/proc/6755/stat : 6755 (toysat) R 6753 6755 4756 0 -1 4202496 63632 0 0 0 28142 77 0 0 20 0 1 0 290720031 263258112 63501 33554432000 4194304 8973514 140735673659696 140735673659192 4209212 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/6755/statm: 64272 63501 447 1167 0 63053 0
Current children cumulated CPU time (s) 282.19
Current children cumulated vsize (KiB) 257088

[startup+342.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 6822
/proc/meminfo: memFree=27224096/32873844 swapFree=7112/7112
[pid=6755] ppid=6753 vsize=286784 CPUtime=342.18 cores=1,3,5,7
/proc/6755/stat : 6755 (toysat) R 6753 6755 4756 0 -1 4202496 71056 0 0 0 34126 92 0 0 20 0 1 0 290720031 293666816 70925 33554432000 4194304 8973514 140735673659696 140735673658960 7937344 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/6755/statm: 71696 70925 447 1167 0 70477 0
Current children cumulated CPU time (s) 342.18
Current children cumulated vsize (KiB) 286784

[startup+402.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 6822
/proc/meminfo: memFree=28912384/32873844 swapFree=7112/7112
[pid=6755] ppid=6753 vsize=324672 CPUtime=402.17 cores=1,3,5,7
/proc/6755/stat : 6755 (toysat) R 6753 6755 4756 0 -1 4202496 80528 0 0 0 40104 113 0 0 20 0 1 0 290720031 332464128 80397 33554432000 4194304 8973514 140735673659696 140735673659192 4209636 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/6755/statm: 81168 80397 447 1167 0 79949 0
Current children cumulated CPU time (s) 402.17
Current children cumulated vsize (KiB) 324672

[startup+462.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 6822
/proc/meminfo: memFree=28873848/32873844 swapFree=7112/7112
[pid=6755] ppid=6753 vsize=363584 CPUtime=462.15 cores=1,3,5,7
/proc/6755/stat : 6755 (toysat) R 6753 6755 4756 0 -1 4202496 90256 0 0 0 46083 132 0 0 20 0 1 0 290720031 372310016 90125 33554432000 4194304 8973514 140735673659696 140735673658960 4427820 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/6755/statm: 90896 90125 447 1167 0 89677 0
Current children cumulated CPU time (s) 462.15
Current children cumulated vsize (KiB) 363584

[startup+522.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 6823
/proc/meminfo: memFree=28836676/32873844 swapFree=7112/7112
[pid=6755] ppid=6753 vsize=404544 CPUtime=522.15 cores=1,3,5,7
/proc/6755/stat : 6755 (toysat) R 6753 6755 4756 0 -1 4202496 100496 0 0 0 52063 152 0 0 20 0 1 0 290720031 414253056 100365 33554432000 4194304 8973514 140735673659696 140735673659192 7937344 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/6755/statm: 101136 100365 447 1167 0 99917 0
Current children cumulated CPU time (s) 522.15
Current children cumulated vsize (KiB) 404544

[startup+582.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 6823
/proc/meminfo: memFree=28801984/32873844 swapFree=7112/7112
[pid=6755] ppid=6753 vsize=435264 CPUtime=582.14 cores=1,3,5,7
/proc/6755/stat : 6755 (toysat) R 6753 6755 4756 0 -1 4202496 108176 0 0 0 58047 167 0 0 20 0 1 0 290720031 445710336 108045 33554432000 4194304 8973514 140735673659696 140735673659192 7937344 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/6755/statm: 108816 108045 447 1167 0 107597 0
Current children cumulated CPU time (s) 582.14
Current children cumulated vsize (KiB) 435264

[startup+642.3 s]

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

[startup+822.3 s]
/proc/loadavg: 2.02 2.01 2.00 3/176 6826
/proc/meminfo: memFree=28773088/32873844 swapFree=7112/7112
[pid=6755] ppid=6753 vsize=463936 CPUtime=822.11 cores=1,3,5,7
/proc/6755/stat : 6755 (toysat) R 6753 6755 4756 0 -1 4202496 115345 0 0 0 81994 217 0 0 20 0 1 0 290720031 475070464 115214 33554432000 4194304 8973514 140735673659696 140735673658960 7841851 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/6755/statm: 115984 115214 448 1167 0 114765 0
Current children cumulated CPU time (s) 822.11
Current children cumulated vsize (KiB) 463936

[startup+882.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 6827
/proc/meminfo: memFree=28762940/32873844 swapFree=7112/7112
[pid=6755] ppid=6753 vsize=474176 CPUtime=882.1 cores=1,3,5,7
/proc/6755/stat : 6755 (toysat) R 6753 6755 4756 0 -1 4202496 117905 0 0 0 87985 225 0 0 20 0 1 0 290720031 485556224 117774 33554432000 4194304 8973514 140735673659696 140735673657664 4209198 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/6755/statm: 118544 117774 448 1167 0 117325 0
Current children cumulated CPU time (s) 882.1
Current children cumulated vsize (KiB) 474176

[startup+942.3 s]
/proc/loadavg: 2.05 2.01 2.00 3/177 6827
/proc/meminfo: memFree=28745732/32873844 swapFree=7112/7112
[pid=6755] ppid=6753 vsize=491584 CPUtime=942.09 cores=1,3,5,7
/proc/6755/stat : 6755 (toysat) R 6753 6755 4756 0 -1 4202496 122257 0 0 0 93974 235 0 0 20 0 1 0 290720031 503382016 122126 33554432000 4194304 8973514 140735673659696 140735673657664 7937344 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/6755/statm: 122896 122126 448 1167 0 121677 0
Current children cumulated CPU time (s) 942.09
Current children cumulated vsize (KiB) 491584

[startup+1002.3 s]
/proc/loadavg: 2.02 2.01 2.00 3/177 6827
/proc/meminfo: memFree=28741296/32873844 swapFree=7112/7112
[pid=6755] ppid=6753 vsize=495680 CPUtime=1002.08 cores=1,3,5,7
/proc/6755/stat : 6755 (toysat) R 6753 6755 4756 0 -1 4202496 123281 0 0 0 99964 244 0 0 20 0 1 0 290720031 507576320 123150 33554432000 4194304 8973514 140735673659696 140735673659192 4209212 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/6755/statm: 123920 123150 448 1167 0 122701 0
Current children cumulated CPU time (s) 1002.08
Current children cumulated vsize (KiB) 495680

[startup+1062.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 6827
/proc/meminfo: memFree=28714788/32873844 swapFree=7112/7112
[pid=6755] ppid=6753 vsize=522304 CPUtime=1062.07 cores=1,3,5,7
/proc/6755/stat : 6755 (toysat) R 6753 6755 4756 0 -1 4202496 129937 0 0 0 105951 256 0 0 20 0 1 0 290720031 534839296 129806 33554432000 4194304 8973514 140735673659696 140735673659192 7937344 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/6755/statm: 130576 129806 448 1167 0 129357 0
Current children cumulated CPU time (s) 1062.07
Current children cumulated vsize (KiB) 522304

[startup+1122.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 6827
/proc/meminfo: memFree=28692000/32873844 swapFree=7112/7112
[pid=6755] ppid=6753 vsize=545856 CPUtime=1122.05 cores=1,3,5,7
/proc/6755/stat : 6755 (toysat) R 6753 6755 4756 0 -1 4202496 135825 0 0 0 111940 265 0 0 20 0 1 0 290720031 558956544 135694 33554432000 4194304 8973514 140735673659696 140735673659192 7841851 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/6755/statm: 136464 135694 448 1167 0 135245 0
Current children cumulated CPU time (s) 1122.05
Current children cumulated vsize (KiB) 545856

[startup+1182.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 6828
/proc/meminfo: memFree=28674668/32873844 swapFree=7112/7112
[pid=6755] ppid=6753 vsize=564288 CPUtime=1182.05 cores=1,3,5,7
/proc/6755/stat : 6755 (toysat) R 6753 6755 4756 0 -1 4202496 140433 0 0 0 117930 275 0 0 20 0 1 0 290720031 577830912 140302 33554432000 4194304 8973514 140735673659696 140735673659192 4441196 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/6755/statm: 141072 140302 448 1167 0 139853 0
Current children cumulated CPU time (s) 1182.05
Current children cumulated vsize (KiB) 564288

[startup+1242.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 6828
/proc/meminfo: memFree=28674644/32873844 swapFree=7112/7112
[pid=6755] ppid=6753 vsize=562240 CPUtime=1242.04 cores=1,3,5,7
/proc/6755/stat : 6755 (toysat) R 6753 6755 4756 0 -1 4202496 142481 0 0 0 123920 284 0 0 20 0 1 0 290720031 575733760 139790 33554432000 4194304 8973514 140735673659696 140735673659192 4372808 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/6755/statm: 140560 139790 448 1167 0 139341 0
Current children cumulated CPU time (s) 1242.04
Current children cumulated vsize (KiB) 562240

[startup+1302.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 6831
/proc/meminfo: memFree=28674292/32873844 swapFree=7112/7112
[pid=6755] ppid=6753 vsize=562240 CPUtime=1302.03 cores=1,3,5,7
/proc/6755/stat : 6755 (toysat) R 6753 6755 4756 0 -1 4202496 142481 0 0 0 129912 291 0 0 20 0 1 0 290720031 575733760 139790 33554432000 4194304 8973514 140735673659696 140735673659192 4357136 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/6755/statm: 140560 139790 448 1167 0 139341 0
Current children cumulated CPU time (s) 1302.03
Current children cumulated vsize (KiB) 562240

[startup+1362.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 6831
/proc/meminfo: memFree=28674328/32873844 swapFree=7112/7112
[pid=6755] ppid=6753 vsize=562240 CPUtime=1362.02 cores=1,3,5,7
/proc/6755/stat : 6755 (toysat) R 6753 6755 4756 0 -1 4202496 142481 0 0 0 135903 299 0 0 20 0 1 0 290720031 575733760 139790 33554432000 4194304 8973514 140735673659696 140735673658960 4427744 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/6755/statm: 140560 139790 448 1167 0 139341 0
Current children cumulated CPU time (s) 1362.02
Current children cumulated vsize (KiB) 562240

[startup+1422.31 s]
/proc/loadavg: 2.06 2.01 2.00 3/177 6831
/proc/meminfo: memFree=28674232/32873844 swapFree=7112/7112
[pid=6755] ppid=6753 vsize=562240 CPUtime=1422.02 cores=1,3,5,7
/proc/6755/stat : 6755 (toysat) R 6753 6755 4756 0 -1 4202496 142481 0 0 0 141894 308 0 0 20 0 1 0 290720031 575733760 139790 33554432000 4194304 8973514 140735673659696 140735673658960 4209198 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/6755/statm: 140560 139790 448 1167 0 139341 0
Current children cumulated CPU time (s) 1422.02
Current children cumulated vsize (KiB) 562240

[startup+1482.3 s]
/proc/loadavg: 2.02 2.01 2.00 3/177 6832
/proc/meminfo: memFree=28674136/32873844 swapFree=7112/7112
[pid=6755] ppid=6753 vsize=562240 CPUtime=1482 cores=1,3,5,7
/proc/6755/stat : 6755 (toysat) R 6753 6755 4756 0 -1 4202496 142481 0 0 0 147884 316 0 0 20 0 1 0 290720031 575733760 139790 33554432000 4194304 8973514 140735673659696 140735673659192 4427192 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/6755/statm: 140560 139790 448 1167 0 139341 0
Current children cumulated CPU time (s) 1482
Current children cumulated vsize (KiB) 562240

[startup+1542.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 6832
/proc/meminfo: memFree=28673988/32873844 swapFree=7112/7112
[pid=6755] ppid=6753 vsize=562240 CPUtime=1542 cores=1,3,5,7
/proc/6755/stat : 6755 (toysat) R 6753 6755 4756 0 -1 4202496 142481 0 0 0 153874 326 0 0 20 0 1 0 290720031 575733760 139790 33554432000 4194304 8973514 140735673659696 140735673657664 7672543 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/6755/statm: 140560 139790 448 1167 0 139341 0
Current children cumulated CPU time (s) 1542
Current children cumulated vsize (KiB) 562240

[startup+1602.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 6832
/proc/meminfo: memFree=28674112/32873844 swapFree=7112/7112
[pid=6755] ppid=6753 vsize=562240 CPUtime=1601.98 cores=1,3,5,7
/proc/6755/stat : 6755 (toysat) R 6753 6755 4756 0 -1 4202496 142481 0 0 0 159864 334 0 0 20 0 1 0 290720031 575733760 139790 33554432000 4194304 8973514 140735673659696 140735673659192 4427820 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/6755/statm: 140560 139790 448 1167 0 139341 0
Current children cumulated CPU time (s) 1601.98
Current children cumulated vsize (KiB) 562240

[startup+1662.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 6833
/proc/meminfo: memFree=28674348/32873844 swapFree=7112/7112
[pid=6755] ppid=6753 vsize=562240 CPUtime=1661.98 cores=1,3,5,7
/proc/6755/stat : 6755 (toysat) R 6753 6755 4756 0 -1 4202496 142481 0 0 0 165855 343 0 0 20 0 1 0 290720031 575733760 139790 33554432000 4194304 8973514 140735673659696 140735673659192 4435852 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/6755/statm: 140560 139790 448 1167 0 139341 0
Current children cumulated CPU time (s) 1661.98
Current children cumulated vsize (KiB) 562240

[startup+1722.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 6833
/proc/meminfo: memFree=28674384/32873844 swapFree=7112/7112
[pid=6755] ppid=6753 vsize=562240 CPUtime=1721.97 cores=1,3,5,7
/proc/6755/stat : 6755 (toysat) R 6753 6755 4756 0 -1 4202496 142481 0 0 0 171846 351 0 0 20 0 1 0 290720031 575733760 139790 33554432000 4194304 8973514 140735673659696 140735673659192 6534043 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/6755/statm: 140560 139790 448 1167 0 139341 0
Current children cumulated CPU time (s) 1721.97
Current children cumulated vsize (KiB) 562240

[startup+1782.3 s]
/proc/loadavg: 2.06 2.01 2.00 3/177 6834
/proc/meminfo: memFree=28674288/32873844 swapFree=7112/7112
[pid=6755] ppid=6753 vsize=562240 CPUtime=1781.95 cores=1,3,5,7
/proc/6755/stat : 6755 (toysat) R 6753 6755 4756 0 -1 4202496 142492 0 0 0 177833 362 0 0 20 0 1 0 290720031 575733760 139790 33554432000 4194304 8973514 140735673659696 140735673641664 4427820 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/6755/statm: 140560 139790 448 1167 0 139341 0
Current children cumulated CPU time (s) 1781.95
Current children cumulated vsize (KiB) 562240



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.4 s]
/proc/loadavg: 2.04 2.01 2.00 3/177 6834
/proc/meminfo: memFree=28674504/32873844 swapFree=7112/7112
[pid=6755] ppid=6753 vsize=562240 CPUtime=1800.05 cores=1,3,5,7
/proc/6755/stat : 6755 (toysat) R 6753 6755 4756 0 -1 4202496 142493 0 0 0 179640 365 0 0 20 0 1 0 290720031 575733760 139790 33554432000 4194304 8973514 140735673659696 140735673658960 7841851 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/6755/statm: 140560 139790 448 1167 0 139341 0
Current children cumulated CPU time (s) 1800.05
Current children cumulated vsize (KiB) 562240

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): 1800.42
CPU time (s): 1800.07
CPU user time (s): 1796.4
CPU system time (s): 3.66644
CPU usage (%): 99.9808
Max. virtual memory (cumulated for all children) (KiB): 572480

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1796.4
system time used= 3.66644
maximum resident set size= 569400
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 142493
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= 73
involuntary context switches= 1853

runsolver used 3.71143 second user time and 10.1835 second system time

The end

Launcher Data 

Begin job on node119 at 2012-05-29 00:59:04
IDJOB=3706488
IDBENCH=92791
IDSOLVER=2285
FILE ID=node119/3706488-1338245943
RUNJOBID= node119-1338233325-5918
PBS_JOBID= 14624617
Free space on /tmp= 71604 MiB

SOLVER NAME= toysat 2012-05-17
BENCH NAME= PB12/normalized-PB12/OPT-BIGINT-LIN/zahidi/IC/normalized-minisat25_6_3_7_ic.opb
COMMAND LINE= HOME/toysat --pb BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3706488-1338245943/watcher-3706488-1338245943 -o /tmp/evaluation-result-3706488-1338245943/solver-3706488-1338245943 -C 1800 -W 1900 -M 15500  HOME/toysat --pb HOME/instance-3706488-1338245943.opb

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

MD5SUM BENCH= a68c99426915823baa7396c373ffb50a
RANDOM SEED=222975587

node119.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		: 2666.943
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 0
initial apicid	: 0
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5333.88
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		: 2666.943
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		: 2666.943
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	: 5331.93
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		: 2666.943
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 18
initial apicid	: 18
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5331.91
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 4
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.943
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	: 5331.93
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		: 2666.943
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	: 5331.92
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		: 2666.943
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	: 5331.90
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		: 2666.943
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:        30709076 kB
Buffers:          338888 kB
Cached:           457552 kB
SwapCached:         1840 kB
Active:          1108948 kB
Inactive:         255252 kB
Active(anon):     567412 kB
Inactive(anon):     2068 kB
Active(file):     541536 kB
Inactive(file):   253184 kB
Unevictable:        7112 kB
Mlocked:            7112 kB
SwapTotal:      67108856 kB
SwapFree:       67100200 kB
Dirty:              8572 kB
Writeback:             0 kB
AnonPages:        572588 kB
Mapped:            13512 kB
Shmem:                 8 kB
Slab:             659588 kB
SReclaimable:     101768 kB
SUnreclaim:       557820 kB
KernelStack:        1464 kB
PageTables:         5208 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545776 kB
Committed_AS:     685872 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346368 kB
VmallocChunk:   34341987984 kB
HardwareCorrupted:     0 kB
AnonHugePages:    442368 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= 71484 MiB
End job on node119 at 2012-05-29 01:29:06