Trace number 3711923

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) 1800.05 1800.41

General information on the benchmark

Name/PARTIAL-BIGINT-LIN/wcsp/
spot5/normalized-spot5-1504_wcsp.wbo
MD5SUMac5f702c0244d39cd9a7af5ec1155cb5
Bench CategoryPARTIAL-BIGINT-LIN (both soft and hard constraints, big integers, linear constraints)
Best result obtained on this benchmarkMSAT
Best cost obtained on this benchmark185320
Best CPU time to get the best result obtained on this benchmark1800.04
Max-Satisfiable
Max-(Un)Satisfiability was proved
Best value of the cost
Optimality of the best cost was proved
Number of variables1858
Total number of constraints7198
Number of soft constraints6593
Number of constraints which are clauses6593
Number of constraints which are cardinality constraints (but not clauses)605
Number of constraints which are nor clauses,nor cardinality constraints0
Minimum length of a constraint1
Maximum length of a constraint4
Top cost 285545
Min constraint cost 1
Max constraint cost 285545
Sum of constraints costs 1710129004
Biggest number in a constraint 2
Number of bits of the biggest number in a constraint 2
Biggest sum of numbers in a constraint 5
Number of bits of the biggest sum of numbers3
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

Solver Data 

4.98/5.07	c 2012-05-28T21:33:19+0200
4.98/5.07	c arch = x86_64
4.98/5.07	c os = linux
4.98/5.07	c compiler = ghc 7.4
4.98/5.07	c packages:
4.98/5.07	c   OptDir-0.0.1
4.98/5.07	c   array-0.4.0.0
4.98/5.07	c   base-4.5.0.0
4.98/5.07	c   bytestring-0.9.2.1
4.98/5.07	c   containers-0.4.2.1
4.98/5.07	c   deepseq-1.3.0.0
4.98/5.07	c   mtl-2.1.1
4.98/5.07	c   old_locale-1.0.0.4
4.98/5.07	c   parse_dimacs-1.2
4.98/5.07	c   parsec-3.1.2
4.98/5.07	c   queue-0.1.2
4.98/5.07	c   stm-2.3
4.98/5.07	c   time-1.4
4.98/5.07	c command line = ["--wbo","HOME/instance-3711923-1338233598.wbo"]
4.98/5.07	c #vars 1858
4.98/5.07	c #constraints 7198
4.98/5.07	c Solving starts ...
7.59/7.67	c solving time = 2.607s
7.59/7.67	c #decision = 11544
7.59/7.67	c #conflict = 323
7.59/7.67	c #restart = 2
7.59/7.67	o 189314
7.59/7.67	c Solving starts ...
126.24/126.35	c learnt constraints deletion: 21887 -> 10948
191.53/191.60	c learnt constraints deletion: 23455 -> 11732
263.51/263.65	c learnt constraints deletion: 25135 -> 12573
355.28/355.42	c learnt constraints deletion: 27011 -> 13511
438.46/438.68	c learnt constraints deletion: 27060 -> 13539
531.05/531.21	c learnt constraints deletion: 29050 -> 14533
637.73/637.92	c learnt constraints deletion: 29140 -> 14579
742.90/743.10	c learnt constraints deletion: 29081 -> 14551
853.98/854.27	c learnt constraints deletion: 31364 -> 15693
976.47/976.79	c learnt constraints deletion: 31430 -> 15730
1090.85/1091.17	c learnt constraints deletion: 31374 -> 15700
1221.62/1221.94	c learnt constraints deletion: 31355 -> 15691
1376.91/1377.25	c learnt constraints deletion: 33873 -> 16948
1511.38/1511.74	c learnt constraints deletion: 33840 -> 16932
1644.45/1644.85	c learnt constraints deletion: 33884 -> 16956
1740.64/1741.00	c learnt constraints deletion: 33848 -> 16935

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-3711923-1338233598/watcher-3711923-1338233598 -o /tmp/evaluation-result-3711923-1338233598/solver-3711923-1338233598 -C 1800 -W 1900 -M 15500 HOME/toysat --wbo HOME/instance-3711923-1338233598.wbo 

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: 2.03 2.01 2.00 3/178 24719
/proc/meminfo: memFree=31030136/32873844 swapFree=7616/7616
[pid=24719] ppid=24717 vsize=6208 CPUtime=0 cores=0,2,4,6
/proc/24719/stat : 24719 (toysat) R 24717 24719 23365 0 -1 4202496 798 0 0 0 0 0 0 0 20 0 1 0 289484632 6356992 719 33554432000 4194304 8973514 140734318228256 140736860053144 7937344 0 0 0 34082818 0 0 0 17 0 0 0 0 0 0
/proc/24719/statm: 1552 719 423 1167 0 333 0

[startup+0.0437369 s]
/proc/loadavg: 2.03 2.01 2.00 3/178 24719
/proc/meminfo: memFree=31030136/32873844 swapFree=7616/7616
[pid=24719] ppid=24717 vsize=8256 CPUtime=0.03 cores=0,2,4,6
/proc/24719/stat : 24719 (toysat) R 24717 24719 23365 0 -1 4202496 1342 0 0 0 3 0 0 0 20 0 1 0 289484632 8454144 1263 33554432000 4194304 8973514 140734318228256 140736860053144 4208840 0 2 0 34082818 0 0 0 17 0 0 0 0 0 0
/proc/24719/statm: 2064 1263 427 1167 0 845 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 8256

[startup+0.100237 s]
/proc/loadavg: 2.03 2.01 2.00 3/178 24719
/proc/meminfo: memFree=31030136/32873844 swapFree=7616/7616
[pid=24719] ppid=24717 vsize=12352 CPUtime=0.09 cores=0,2,4,6
/proc/24719/stat : 24719 (toysat) R 24717 24719 23365 0 -1 4202496 2176 0 0 0 9 0 0 0 20 0 1 0 289484632 12648448 2097 33554432000 4194304 8973514 140734318228256 140734318227752 7610788 0 0 0 34082818 0 0 0 17 0 0 0 0 0 0
/proc/24719/statm: 3088 2097 428 1167 0 1869 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 12352

[startup+0.300246 s]
/proc/loadavg: 2.03 2.01 2.00 3/178 24719
/proc/meminfo: memFree=31030136/32873844 swapFree=7616/7616
[pid=24719] ppid=24717 vsize=23616 CPUtime=0.29 cores=0,2,4,6
/proc/24719/stat : 24719 (toysat) R 24717 24719 23365 0 -1 4202496 5206 0 0 0 29 0 0 0 20 0 1 0 289484632 24182784 5127 33554432000 4194304 8973514 140734318228256 140734318227752 4481504 0 0 0 34082818 0 0 0 17 0 0 0 0 0 0
/proc/24719/statm: 5904 5127 445 1167 0 4685 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 23616

[startup+0.700179 s]
/proc/loadavg: 2.03 2.01 2.00 3/178 24719
/proc/meminfo: memFree=31030136/32873844 swapFree=7616/7616
[pid=24719] ppid=24717 vsize=23616 CPUtime=0.69 cores=0,2,4,6
/proc/24719/stat : 24719 (toysat) R 24717 24719 23365 0 -1 4202496 5206 0 0 0 69 0 0 0 20 0 1 0 289484632 24182784 5127 33554432000 4194304 8973514 140734318228256 140734318227752 4447608 0 0 0 34082818 0 0 0 17 0 0 0 0 0 0
/proc/24719/statm: 5904 5127 445 1167 0 4685 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 23616

[startup+1.50018 s]
/proc/loadavg: 2.03 2.01 2.00 3/179 24720
/proc/meminfo: memFree=31011760/32873844 swapFree=7616/7616
[pid=24719] ppid=24717 vsize=23616 CPUtime=1.48 cores=0,2,4,6
/proc/24719/stat : 24719 (toysat) R 24717 24719 23365 0 -1 4202496 5206 0 0 0 148 0 0 0 20 0 1 0 289484632 24182784 5127 33554432000 4194304 8973514 140734318228256 140734318227752 7937344 0 0 0 34082818 0 0 0 17 0 0 0 0 0 0
/proc/24719/statm: 5904 5127 445 1167 0 4685 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 23616

[startup+3.10019 s]
/proc/loadavg: 2.03 2.01 2.00 3/179 24720
/proc/meminfo: memFree=31011388/32873844 swapFree=7616/7616
[pid=24719] ppid=24717 vsize=27712 CPUtime=3.08 cores=0,2,4,6
/proc/24719/stat : 24719 (toysat) R 24717 24719 23365 0 -1 4202496 6230 0 0 0 307 1 0 0 20 0 1 0 289484632 28377088 6151 33554432000 4194304 8973514 140734318228256 140734318227752 7937344 0 0 0 34082818 0 0 0 17 0 0 0 0 0 0
/proc/24719/statm: 6928 6151 445 1167 0 5709 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 27712

[startup+6.30023 s]
/proc/loadavg: 2.02 2.01 2.00 3/179 24720
/proc/meminfo: memFree=31006800/32873844 swapFree=7616/7616
[pid=24719] ppid=24717 vsize=27712 CPUtime=6.29 cores=0,2,4,6
/proc/24719/stat : 24719 (toysat) R 24717 24719 23365 0 -1 4202496 6243 0 0 0 626 3 0 0 20 0 1 0 289484632 28377088 6164 33554432000 4194304 8973514 140734318228256 140734318227752 7937344 0 0 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/24719/statm: 6928 6164 458 1167 0 5709 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 27712

[startup+12.7002 s]
/proc/loadavg: 2.02 2.01 2.00 3/179 24720
/proc/meminfo: memFree=31000640/32873844 swapFree=7616/7616
[pid=24719] ppid=24717 vsize=33856 CPUtime=12.68 cores=0,2,4,6
/proc/24719/stat : 24719 (toysat) R 24717 24719 23365 0 -1 4202496 7789 0 0 0 1261 7 0 0 20 0 1 0 289484632 34668544 7710 33554432000 4194304 8973514 140734318228256 140734318227752 7716760 0 0 0 34082818 0 0 0 17 0 0 0 0 0 0
/proc/24719/statm: 8464 7710 468 1167 0 7245 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 33856

[startup+25.5003 s]
/proc/loadavg: 2.02 2.01 2.00 3/179 24720
/proc/meminfo: memFree=30992704/32873844 swapFree=7616/7616
[pid=24719] ppid=24717 vsize=41024 CPUtime=25.47 cores=0,2,4,6
/proc/24719/stat : 24719 (toysat) R 24717 24719 23365 0 -1 4202496 9581 0 0 0 2533 14 0 0 20 0 1 0 289484632 42008576 9502 33554432000 4194304 8973514 140734318228256 140734318227752 7716772 0 0 0 34082818 0 0 0 17 0 0 0 0 0 0
/proc/24719/statm: 10256 9502 468 1167 0 9037 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 41024

[startup+51.1003 s]
/proc/loadavg: 2.01 2.01 2.00 3/179 24720
/proc/meminfo: memFree=30953892/32873844 swapFree=7616/7616
[pid=24719] ppid=24717 vsize=79936 CPUtime=51.07 cores=0,2,4,6
/proc/24719/stat : 24719 (toysat) R 24717 24719 23365 0 -1 4202496 19309 0 0 0 5078 29 0 0 20 0 1 0 289484632 81854464 19230 33554432000 4194304 8973514 140734318228256 140734318227520 7937344 0 0 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/24719/statm: 19984 19230 468 1167 0 18765 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 79936

[startup+102.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/179 24758
/proc/meminfo: memFree=31022752/32873844 swapFree=7616/7616
[pid=24719] ppid=24717 vsize=200768 CPUtime=102.26 cores=0,2,4,6
/proc/24719/stat : 24719 (toysat) R 24717 24719 23365 0 -1 4202496 49517 0 0 0 10173 53 0 0 20 0 1 0 289484632 205586432 49438 33554432000 4194304 8973514 140734318228256 140734318227752 4436132 0 0 0 34082818 0 0 0 17 0 0 0 0 0 0
/proc/24719/statm: 50192 49438 468 1167 0 48973 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 200768

[startup+162.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/179 24759
/proc/meminfo: memFree=30913072/32873844 swapFree=7616/7616
[pid=24719] ppid=24717 vsize=266304 CPUtime=162.24 cores=0,2,4,6
/proc/24719/stat : 24719 (toysat) R 24717 24719 23365 0 -1 4202496 65907 0 0 0 16144 80 0 0 20 0 1 0 289484632 272695296 65823 33554432000 4194304 8973514 140734318228256 140734318227520 7937344 0 0 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/24719/statm: 66576 65823 469 1167 0 65357 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 266304

[startup+222.307 s]
/proc/loadavg: 2.00 2.00 2.00 3/179 24759
/proc/meminfo: memFree=30883216/32873844 swapFree=7616/7616
[pid=24719] ppid=24717 vsize=296000 CPUtime=222.23 cores=0,2,4,6
/proc/24719/stat : 24719 (toysat) R 24717 24719 23365 0 -1 4202496 73346 0 0 0 22115 108 0 0 20 0 1 0 289484632 303104000 73247 33554432000 4194304 8973514 140734318228256 140734318227520 7841851 0 2 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/24719/statm: 74000 73247 469 1167 0 72781 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 296000

[startup+282.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/179 24759
/proc/meminfo: memFree=30861544/32873844 swapFree=7616/7616
[pid=24719] ppid=24717 vsize=317504 CPUtime=282.2 cores=0,2,4,6
/proc/24719/stat : 24719 (toysat) R 24717 24719 23365 0 -1 4202496 78739 0 0 0 28086 134 0 0 20 0 1 0 289484632 325124096 78623 33554432000 4194304 8973514 140734318228256 140734318227752 7841851 0 2 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/24719/statm: 79376 78623 469 1167 0 78157 0
Current children cumulated CPU time (s) 282.2
Current children cumulated vsize (KiB) 317504

[startup+342.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/179 24759
/proc/meminfo: memFree=30775268/32873844 swapFree=7616/7616
[pid=24719] ppid=24717 vsize=393280 CPUtime=342.18 cores=0,2,4,6
/proc/24719/stat : 24719 (toysat) R 24717 24719 23365 0 -1 4202496 97704 0 0 0 34058 160 0 0 20 0 1 0 289484632 402718720 97567 33554432000 4194304 8973514 140734318228256 140734318227752 7937344 0 0 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/24719/statm: 98320 97567 469 1167 0 97101 0
Current children cumulated CPU time (s) 342.18
Current children cumulated vsize (KiB) 393280

[startup+402.3 s]
/proc/loadavg: 2.11 2.03 2.01 3/179 24759
/proc/meminfo: memFree=30762480/32873844 swapFree=7616/7616
[pid=24719] ppid=24717 vsize=390208 CPUtime=402.17 cores=0,2,4,6
/proc/24719/stat : 24719 (toysat) R 24717 24719 23365 0 -1 4202496 97705 0 0 0 40036 181 0 0 20 0 1 0 289484632 399572992 96799 33554432000 4194304 8973514 140734318228256 140734318227520 7937344 0 0 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/24719/statm: 97552 96799 469 1167 0 96333 0
Current children cumulated CPU time (s) 402.17
Current children cumulated vsize (KiB) 390208

[startup+462.3 s]
/proc/loadavg: 2.04 2.02 2.00 3/180 24763
/proc/meminfo: memFree=30890468/32873844 swapFree=7616/7616
[pid=24719] ppid=24717 vsize=242752 CPUtime=462.16 cores=0,2,4,6
/proc/24719/stat : 24719 (toysat) R 24717 24719 23365 0 -1 4202496 97705 0 0 0 46012 204 0 0 20 0 1 0 289484632 248578048 59935 33554432000 4194304 8973514 140734318228256 140734318226176 7841851 0 2 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/24719/statm: 60688 59935 469 1167 0 59469 0
Current children cumulated CPU time (s) 462.16
Current children cumulated vsize (KiB) 242752

[startup+522.3 s]
/proc/loadavg: 2.01 2.02 2.00 3/179 24763
/proc/meminfo: memFree=30835668/32873844 swapFree=7616/7616
[pid=24719] ppid=24717 vsize=292928 CPUtime=522.15 cores=0,2,4,6
/proc/24719/stat : 24719 (toysat) R 24717 24719 23365 0 -1 4202496 110249 0 0 0 51986 229 0 0 20 0 1 0 289484632 299958272 72479 33554432000 4194304 8973514 140734318228256 140734318226176 7841851 0 2 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/24719/statm: 73232 72479 469 1167 0 72013 0
Current children cumulated CPU time (s) 522.15
Current children cumulated vsize (KiB) 292928

[startup+582.3 s]
/proc/loadavg: 2.00 2.01 2.00 3/179 24763
/proc/meminfo: memFree=30743288/32873844 swapFree=7616/7616
[pid=24719] ppid=24717 vsize=385088 CPUtime=582.15 cores=0,2,4,6
/proc/24719/stat : 24719 (toysat) R 24717 24719 23365 0 -1 4202496 133289 0 0 0 57965 250 0 0 20 0 1 0 289484632 394330112 95519 33554432000 4194304 8973514 140734318228256 140734318226176 4209376 0 2 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/24719/statm: 96272 95519 469 1167 0 95053 0
Current children cumulated CPU time (s) 582.15
Current children cumulated vsize (KiB) 385088

[startup+642.3 s]

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

[startup+882.307 s]
/proc/loadavg: 2.12 2.03 2.01 3/179 24764
/proc/meminfo: memFree=30735648/32873844 swapFree=7616/7616
[pid=24719] ppid=24717 vsize=369728 CPUtime=882.09 cores=0,2,4,6
/proc/24719/stat : 24719 (toysat) R 24717 24719 23365 0 -1 4202496 134586 0 0 0 87877 332 0 0 20 0 1 0 289484632 378601472 91679 33554432000 4194304 8973514 140734318228256 140734318227520 7937344 0 0 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/24719/statm: 92432 91679 469 1167 0 91213 0
Current children cumulated CPU time (s) 882.09
Current children cumulated vsize (KiB) 369728

[startup+942.3 s]
/proc/loadavg: 2.04 2.02 2.00 3/179 24764
/proc/meminfo: memFree=30679724/32873844 swapFree=7616/7616
[pid=24719] ppid=24717 vsize=420928 CPUtime=942.07 cores=0,2,4,6
/proc/24719/stat : 24719 (toysat) R 24717 24719 23365 0 -1 4202496 147386 0 0 0 93857 350 0 0 20 0 1 0 289484632 431030272 104479 33554432000 4194304 8973514 140734318228256 140734318227752 7937344 0 0 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/24719/statm: 105232 104479 469 1167 0 104013 0
Current children cumulated CPU time (s) 942.07
Current children cumulated vsize (KiB) 420928

[startup+1002.3 s]
/proc/loadavg: 2.01 2.02 2.00 3/179 24764
/proc/meminfo: memFree=30718204/32873844 swapFree=7616/7616
[pid=24719] ppid=24717 vsize=382016 CPUtime=1002.06 cores=0,2,4,6
/proc/24719/stat : 24719 (toysat) R 24717 24719 23365 0 -1 4202496 152250 0 0 0 99842 364 0 0 20 0 1 0 289484632 391184384 94751 33554432000 4194304 8973514 140734318228256 140734318227752 7937344 0 0 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/24719/statm: 95504 94751 469 1167 0 94285 0
Current children cumulated CPU time (s) 1002.06
Current children cumulated vsize (KiB) 382016

[startup+1062.3 s]
/proc/loadavg: 2.00 2.01 2.00 3/180 24768
/proc/meminfo: memFree=30718072/32873844 swapFree=7616/7616
[pid=24719] ppid=24717 vsize=382016 CPUtime=1062.06 cores=0,2,4,6
/proc/24719/stat : 24719 (toysat) R 24717 24719 23365 0 -1 4202496 152250 0 0 0 105825 381 0 0 20 0 1 0 289484632 391184384 94751 33554432000 4194304 8973514 140734318228256 140734318226240 4209332 0 2 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/24719/statm: 95504 94751 469 1167 0 94285 0
Current children cumulated CPU time (s) 1062.06
Current children cumulated vsize (KiB) 382016

[startup+1122.3 s]
/proc/loadavg: 2.00 2.01 2.00 3/179 24768
/proc/meminfo: memFree=30713600/32873844 swapFree=7616/7616
[pid=24719] ppid=24717 vsize=387136 CPUtime=1122.04 cores=0,2,4,6
/proc/24719/stat : 24719 (toysat) R 24717 24719 23365 0 -1 4202496 153536 0 0 0 111807 397 0 0 20 0 1 0 289484632 396427264 96031 33554432000 4194304 8973514 140734318228256 140734318227520 7937344 0 0 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/24719/statm: 96784 96031 469 1167 0 95565 0
Current children cumulated CPU time (s) 1122.04
Current children cumulated vsize (KiB) 387136

[startup+1182.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/179 24768
/proc/meminfo: memFree=30660280/32873844 swapFree=7616/7616
[pid=24719] ppid=24717 vsize=437312 CPUtime=1182.03 cores=0,2,4,6
/proc/24719/stat : 24719 (toysat) R 24717 24719 23365 0 -1 4202496 166080 0 0 0 117788 415 0 0 20 0 1 0 289484632 447807488 108575 33554432000 4194304 8973514 140734318228256 140734318227520 4209212 0 2 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/24719/statm: 109328 108575 469 1167 0 108109 0
Current children cumulated CPU time (s) 1182.03
Current children cumulated vsize (KiB) 437312

[startup+1242.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/179 24768
/proc/meminfo: memFree=30658592/32873844 swapFree=7616/7616
[pid=24719] ppid=24717 vsize=437312 CPUtime=1242.02 cores=0,2,4,6
/proc/24719/stat : 24719 (toysat) R 24717 24719 23365 0 -1 4202496 166080 0 0 0 123773 429 0 0 20 0 1 0 289484632 447807488 108575 33554432000 4194304 8973514 140734318228256 140734318227752 7937344 0 0 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/24719/statm: 109328 108575 469 1167 0 108109 0
Current children cumulated CPU time (s) 1242.02
Current children cumulated vsize (KiB) 437312

[startup+1302.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/179 24768
/proc/meminfo: memFree=30644200/32873844 swapFree=7616/7616
[pid=24719] ppid=24717 vsize=449600 CPUtime=1302.01 cores=0,2,4,6
/proc/24719/stat : 24719 (toysat) R 24717 24719 23365 0 -1 4202496 169152 0 0 0 129754 447 0 0 20 0 1 0 289484632 460390400 111647 33554432000 4194304 8973514 140734318228256 140734318226176 7937344 0 0 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/24719/statm: 112400 111647 469 1167 0 111181 0
Current children cumulated CPU time (s) 1302.01
Current children cumulated vsize (KiB) 449600

[startup+1362.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/179 24769
/proc/meminfo: memFree=30620640/32873844 swapFree=7616/7616
[pid=24719] ppid=24717 vsize=469056 CPUtime=1362 cores=0,2,4,6
/proc/24719/stat : 24719 (toysat) R 24717 24719 23365 0 -1 4202496 174016 0 0 0 135739 461 0 0 20 0 1 0 289484632 480313344 116511 33554432000 4194304 8973514 140734318228256 140734318227752 7841851 0 2 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/24719/statm: 117264 116511 469 1167 0 116045 0
Current children cumulated CPU time (s) 1362
Current children cumulated vsize (KiB) 469056

[startup+1422.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/179 24769
/proc/meminfo: memFree=30617044/32873844 swapFree=7616/7616
[pid=24719] ppid=24717 vsize=469056 CPUtime=1422 cores=0,2,4,6
/proc/24719/stat : 24719 (toysat) R 24717 24719 23365 0 -1 4202496 174016 0 0 0 141724 476 0 0 20 0 1 0 289484632 480313344 116511 33554432000 4194304 8973514 140734318228256 140734318227752 7841851 0 2 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/24719/statm: 117264 116511 469 1167 0 116045 0
Current children cumulated CPU time (s) 1422
Current children cumulated vsize (KiB) 469056

[startup+1482.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/179 24769
/proc/meminfo: memFree=30602412/32873844 swapFree=7616/7616
[pid=24719] ppid=24717 vsize=469056 CPUtime=1481.98 cores=0,2,4,6
/proc/24719/stat : 24719 (toysat) R 24717 24719 23365 0 -1 4202496 174016 0 0 0 147707 491 0 0 20 0 1 0 289484632 480313344 116511 33554432000 4194304 8973514 140734318228256 140734318227752 7937344 0 0 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/24719/statm: 117264 116511 469 1167 0 116045 0
Current children cumulated CPU time (s) 1481.98
Current children cumulated vsize (KiB) 469056

[startup+1542.31 s]
/proc/loadavg: 2.00 2.00 2.00 3/179 24769
/proc/meminfo: memFree=30677412/32873844 swapFree=7616/7616
[pid=24719] ppid=24717 vsize=394304 CPUtime=1541.97 cores=0,2,4,6
/proc/24719/stat : 24719 (toysat) R 24717 24719 23365 0 -1 4202496 174027 0 0 0 153693 504 0 0 20 0 1 0 289484632 403767296 97823 33554432000 4194304 8973514 140734318228256 140734318226368 4436136 0 0 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/24719/statm: 98576 97823 469 1167 0 97357 0
Current children cumulated CPU time (s) 1541.97
Current children cumulated vsize (KiB) 394304

[startup+1602.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/179 24769
/proc/meminfo: memFree=30677464/32873844 swapFree=7616/7616
[pid=24719] ppid=24717 vsize=394304 CPUtime=1601.96 cores=0,2,4,6
/proc/24719/stat : 24719 (toysat) R 24717 24719 23365 0 -1 4202496 174027 0 0 0 159676 520 0 0 20 0 1 0 289484632 403767296 97823 33554432000 4194304 8973514 140734318228256 140734318227520 7937344 0 0 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/24719/statm: 98576 97823 469 1167 0 97357 0
Current children cumulated CPU time (s) 1601.96
Current children cumulated vsize (KiB) 394304

[startup+1662.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/179 24772
/proc/meminfo: memFree=30743044/32873844 swapFree=7616/7616
[pid=24719] ppid=24717 vsize=328768 CPUtime=1661.95 cores=0,2,4,6
/proc/24719/stat : 24719 (toysat) R 24717 24719 23365 0 -1 4202496 174027 0 0 0 165659 536 0 0 20 0 1 0 289484632 336658432 81439 33554432000 4194304 8973514 140734318228256 140734318227752 7937344 0 0 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/24719/statm: 82192 81439 469 1167 0 80973 0
Current children cumulated CPU time (s) 1661.95
Current children cumulated vsize (KiB) 328768

[startup+1722.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/180 24796
/proc/meminfo: memFree=30718144/32873844 swapFree=7616/7616
[pid=24719] ppid=24717 vsize=354368 CPUtime=1721.94 cores=0,2,4,6
/proc/24719/stat : 24719 (toysat) R 24717 24719 23365 0 -1 4202496 180427 0 0 0 171632 562 0 0 20 0 1 0 289484632 362872832 87839 33554432000 4194304 8973514 140734318228256 140734318227752 7841851 0 2 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/24719/statm: 88592 87839 469 1167 0 87373 0
Current children cumulated CPU time (s) 1721.94
Current children cumulated vsize (KiB) 354368

[startup+1782.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/179 24796
/proc/meminfo: memFree=30655284/32873844 swapFree=7616/7616
[pid=24719] ppid=24717 vsize=416832 CPUtime=1781.92 cores=0,2,4,6
/proc/24719/stat : 24719 (toysat) R 24717 24719 23365 0 -1 4202496 196043 0 0 0 177608 584 0 0 20 0 1 0 289484632 426835968 103455 33554432000 4194304 8973514 140734318228256 140734318226176 7841851 0 2 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/24719/statm: 104208 103455 469 1167 0 102989 0
Current children cumulated CPU time (s) 1781.92
Current children cumulated vsize (KiB) 416832



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.4 s]
/proc/loadavg: 2.00 2.00 2.00 3/179 24796
/proc/meminfo: memFree=30650324/32873844 swapFree=7616/7616
[pid=24719] ppid=24717 vsize=421952 CPUtime=1800.03 cores=0,2,4,6
/proc/24719/stat : 24719 (toysat) R 24717 24719 23365 0 -1 4202496 197323 0 0 0 179412 591 0 0 20 0 1 0 289484632 432078848 104735 33554432000 4194304 8973514 140734318228256 140734318227752 4209198 0 2 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/24719/statm: 105488 104735 469 1167 0 104269 0
Current children cumulated CPU time (s) 1800.03
Current children cumulated vsize (KiB) 421952

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: 2.00 2.00 2.00 3/179 24796
/proc/meminfo: memFree=30650324/32873844 swapFree=7616/7616
[pid=24719] ppid=24717 vsize=421952 CPUtime=1800.03 cores=0,2,4,6
/proc/24719/stat : 24719 (toysat) R 24717 24719 23365 0 -1 4202496 197323 0 0 0 179412 591 0 0 20 0 1 0 289484632 432078848 104735 33554432000 4194304 8973514 140734318228256 140734318227752 4209198 0 2 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/24719/statm: 105488 104735 469 1167 0 104269 0
Current children cumulated CPU time (s) 1800.03
Current children cumulated vsize (KiB) 421952

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1800.41
CPU time (s): 1800.05
CPU user time (s): 1794.12
CPU system time (s): 5.9271
CPU usage (%): 99.9797
Max. virtual memory (cumulated for all children) (KiB): 469056

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1794.12
system time used= 5.9271
maximum resident set size= 466044
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 197323
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= 96
involuntary context switches= 2072

runsolver used 3.57246 second user time and 8.89265 second system time

The end

Launcher Data 

Begin job on node135 at 2012-05-28 21:33:18
IDJOB=3711923
IDBENCH=79602
IDSOLVER=2291
FILE ID=node135/3711923-1338233598
RUNJOBID= node135-1338222763-23381
PBS_JOBID= 14624622
Free space on /tmp= 71636 MiB

SOLVER NAME= toysat 2012-05-17
BENCH NAME= PB10/normalized-PB10/PARTIAL-BIGINT-LIN/wcsp/spot5/normalized-spot5-1504_wcsp.wbo
COMMAND LINE= HOME/toysat --wbo BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3711923-1338233598/watcher-3711923-1338233598 -o /tmp/evaluation-result-3711923-1338233598/solver-3711923-1338233598 -C 1800 -W 1900 -M 15500  HOME/toysat --wbo HOME/instance-3711923-1338233598.wbo

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

MD5SUM BENCH= ac5f702c0244d39cd9a7af5ec1155cb5
RANDOM SEED=766071782

node135.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		: 2666.820
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	: 5333.64
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		: 2666.820
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	: 5332.57
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		: 2666.820
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
initial apicid	: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5332.55
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		: 2666.820
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	: 5332.55
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		: 2666.820
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	: 5332.54
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		: 2666.820
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	: 5332.55
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		: 2666.820
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	: 5238.35
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		: 2666.820
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	: 5332.55
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:       32873844 kB
MemFree:        31030400 kB
Buffers:          327740 kB
Cached:           422172 kB
SwapCached:         1720 kB
Active:           832252 kB
Inactive:         193900 kB
Active(anon):     266544 kB
Inactive(anon):    12012 kB
Active(file):     565708 kB
Inactive(file):   181888 kB
Unevictable:        7616 kB
Mlocked:            7616 kB
SwapTotal:      67108856 kB
SwapFree:       67105800 kB
Dirty:              7392 kB
Writeback:             0 kB
AnonPages:        281840 kB
Mapped:            13528 kB
Shmem:               132 kB
Slab:             676032 kB
SReclaimable:     118108 kB
SUnreclaim:       557924 kB
KernelStack:        1480 kB
PageTables:         4212 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545776 kB
Committed_AS:     389332 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346376 kB
VmallocChunk:   34341987860 kB
HardwareCorrupted:     0 kB
AnonHugePages:    249856 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= 71628 MiB
End job on node135 at 2012-05-28 22:03:21