Trace number 3724390

Some explanations

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

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

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

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
toysat 2012-06-01? (TO) 1800.08 1800.41

General information on the benchmark

Name/DEC-SMALLINT-LIN/oliveras/j120/
normalized-j12048_4-unsat.opb
MD5SUMe20086c85095d65afe65e19d07ad3aeb
Bench CategoryDEC-SMALLINT-LIN (no optimisation, small integers, linear constraints)
Best result obtained on this benchmarkUNSAT
Best value of the objective obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark33.9148
Has Objective FunctionNO
Satisfiable
(Un)Satisfiability was proved
Best value of the objective function
Optimality of the best value was proved
Number of variables28798
Total number of constraints99736
Number of constraints which are clauses99264
Number of constraints which are cardinality constraints (but not clauses)0
Number of constraints which are nor clauses,nor cardinality constraints472
Minimum length of a constraint1
Maximum length of a constraint69
Number of terms in the objective function 0
Biggest coefficient in the objective function 0
Number of bits for the biggest coefficient in the objective function 0
Sum of the numbers in the objective function 0
Number of bits of the sum of numbers in the objective function 0
Biggest number in a constraint 28
Number of bits of the biggest number in a constraint 5
Biggest sum of numbers in a constraint 397
Number of bits of the biggest sum of numbers9
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

Solver Data 

1.79/1.85	c 2012-06-02T14:56:31+0200
1.79/1.85	c arch = x86_64
1.79/1.85	c os = linux
1.79/1.85	c compiler = ghc 7.4
1.79/1.85	c packages:
1.79/1.85	c   OptDir-0.0.1
1.79/1.85	c   array-0.4.0.0
1.79/1.85	c   base-4.5.0.0
1.79/1.85	c   bytestring-0.9.2.1
1.79/1.85	c   containers-0.4.2.1
1.79/1.85	c   deepseq-1.3.0.0
1.79/1.85	c   mtl-2.1.1
1.79/1.85	c   old_locale-1.0.0.4
1.79/1.85	c   parse_dimacs-1.2
1.79/1.85	c   parsec-3.1.2
1.79/1.85	c   queue-0.1.2
1.79/1.85	c   stm-2.3
1.79/1.85	c   time-1.4
1.79/1.85	c command line = ["+RTS","-K1G","-RTS","--pb","HOME/instance-3724390-1338641791.opb"]
1.79/1.85	c #vars 28798
1.79/1.85	c #constraints 99736
1.79/1.85	c Solving starts ...
560.78/560.93	c learnt constraints deletion: 126416 -> 63208
1056.18/1056.46	c learnt constraints deletion: 147129 -> 73565
1516.90/1517.29	c learnt constraints deletion: 147865 -> 73936

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-3724390-1338641791/watcher-3724390-1338641791 -o /tmp/evaluation-result-3724390-1338641791/solver-3724390-1338641791 -C 1800 -W 1900 -M 15500 HOME/toysat +RTS -K1G -RTS --pb HOME/instance-3724390-1338641791.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: 2.05 2.01 2.00 2/174 15465
/proc/meminfo: memFree=28065092/32873852 swapFree=6856/6856
[pid=15465] ppid=15463 vsize=6224 CPUtime=0 cores=0,2,4,6
/proc/15465/stat : 15465 (toysat) R 15463 15465 14594 0 -1 4202496 816 0 0 0 0 0 0 0 20 0 1 0 330305033 6373376 737 33554432000 4194304 8989770 140737085364544 140733451777384 7953280 0 0 0 34082818 0 0 0 17 0 0 0 0 0 0
/proc/15465/statm: 1556 737 430 1171 0 333 0

[startup+0.0809961 s]
/proc/loadavg: 2.05 2.01 2.00 2/174 15465
/proc/meminfo: memFree=28065092/32873852 swapFree=6856/6856
[pid=15465] ppid=15463 vsize=10320 CPUtime=0.07 cores=0,2,4,6
/proc/15465/stat : 15465 (toysat) R 15463 15465 14594 0 -1 4202496 1856 0 0 0 7 0 0 0 20 0 1 0 330305033 10567680 1777 33554432000 4194304 8989770 140737085364544 140733451777384 7953280 0 0 0 34082818 0 0 0 17 0 0 0 0 0 0
/proc/15465/statm: 2580 1777 431 1171 0 1357 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 10320

[startup+0.100239 s]
/proc/loadavg: 2.05 2.01 2.00 2/174 15465
/proc/meminfo: memFree=28065092/32873852 swapFree=6856/6856
[pid=15465] ppid=15463 vsize=12368 CPUtime=0.09 cores=0,2,4,6
/proc/15465/stat : 15465 (toysat) R 15463 15465 14594 0 -1 4202496 2324 0 0 0 9 0 0 0 20 0 1 0 330305033 12664832 2245 33554432000 4194304 8989770 140737085364544 140733451777384 7857787 0 2 0 34082818 0 0 0 17 0 0 0 0 0 0
/proc/15465/statm: 3092 2247 431 1171 0 1869 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 12368

[startup+0.300211 s]
/proc/loadavg: 2.05 2.01 2.00 2/174 15465
/proc/meminfo: memFree=28065092/32873852 swapFree=6856/6856
[pid=15465] ppid=15463 vsize=22608 CPUtime=0.29 cores=0,2,4,6
/proc/15465/stat : 15465 (toysat) R 15463 15465 14594 0 -1 4202496 4928 0 0 0 29 0 0 0 20 0 1 0 330305033 23150592 4849 33554432000 4194304 8989770 140737085364544 140733451777384 4204359 0 2 0 34082818 0 0 0 17 0 0 0 0 0 0
/proc/15465/statm: 5652 4849 431 1171 0 4429 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 22608

[startup+0.700206 s]
/proc/loadavg: 2.05 2.01 2.00 2/174 15465
/proc/meminfo: memFree=28065092/32873852 swapFree=6856/6856
[pid=15465] ppid=15463 vsize=46160 CPUtime=0.68 cores=0,2,4,6
/proc/15465/stat : 15465 (toysat) R 15463 15465 14594 0 -1 4202496 10816 0 0 0 67 1 0 0 20 0 1 0 330305033 47267840 10737 33554432000 4194304 8989770 140737085364544 140737085364040 7953280 0 0 0 34082818 0 0 0 17 0 0 0 0 0 0
/proc/15465/statm: 11540 10737 431 1171 0 10317 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 46160

[startup+1.50022 s]
/proc/loadavg: 2.05 2.01 2.00 3/175 15466
/proc/meminfo: memFree=28009524/32873852 swapFree=6856/6856
[pid=15465] ppid=15463 vsize=107600 CPUtime=1.49 cores=0,2,4,6
/proc/15465/stat : 15465 (toysat) R 15463 15465 14594 0 -1 4202496 26181 0 0 0 145 4 0 0 20 0 1 0 330305033 110182400 26102 33554432000 4194304 8989770 140737085364544 140737085364040 4208830 0 2 0 34082818 0 0 0 17 0 0 0 0 0 0
/proc/15465/statm: 26900 26102 436 1171 0 25677 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 107600

[startup+3.10023 s]
/proc/loadavg: 2.05 2.01 2.00 3/175 15466
/proc/meminfo: memFree=27950872/32873852 swapFree=6856/6856
[pid=15465] ppid=15463 vsize=111696 CPUtime=3.08 cores=0,2,4,6
/proc/15465/stat : 15465 (toysat) R 15463 15465 14594 0 -1 4202496 29026 0 0 0 304 4 0 0 20 0 1 0 330305033 114376704 27155 33554432000 4194304 8989770 140737085364544 140737085364040 4494448 0 0 0 34082818 0 0 0 17 0 0 0 0 0 0
/proc/15465/statm: 27924 27155 459 1171 0 26701 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 111696

[startup+6.30023 s]
/proc/loadavg: 2.04 2.01 2.00 3/175 15466
/proc/meminfo: memFree=27956708/32873852 swapFree=6856/6856
[pid=15465] ppid=15463 vsize=111696 CPUtime=6.29 cores=0,2,4,6
/proc/15465/stat : 15465 (toysat) R 15463 15465 14594 0 -1 4202496 29026 0 0 0 623 6 0 0 20 0 1 0 330305033 114376704 27155 33554432000 4194304 8989770 140737085364544 140737085364040 4209256 0 2 0 34082818 0 0 0 17 0 0 0 0 0 0
/proc/15465/statm: 27924 27155 459 1171 0 26701 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 111696

[startup+12.7003 s]
/proc/loadavg: 2.04 2.01 2.00 3/175 15466
/proc/meminfo: memFree=27957096/32873852 swapFree=6856/6856
[pid=15465] ppid=15463 vsize=111696 CPUtime=12.69 cores=0,2,4,6
/proc/15465/stat : 15465 (toysat) R 15463 15465 14594 0 -1 4202496 29026 0 0 0 1261 8 0 0 20 0 1 0 330305033 114376704 27155 33554432000 4194304 8989770 140737085364544 140737085362496 7857787 0 2 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/15465/statm: 27924 27155 459 1171 0 26701 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 111696

[startup+25.5003 s]
/proc/loadavg: 2.03 2.01 2.00 3/175 15466
/proc/meminfo: memFree=27955872/32873852 swapFree=6856/6856
[pid=15465] ppid=15463 vsize=111696 CPUtime=25.49 cores=0,2,4,6
/proc/15465/stat : 15465 (toysat) R 15463 15465 14594 0 -1 4202496 29026 0 0 0 2537 12 0 0 20 0 1 0 330305033 114376704 27155 33554432000 4194304 8989770 140737085364544 140737085363808 7953280 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/15465/statm: 27924 27155 459 1171 0 26701 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 111696

[startup+51.1003 s]
/proc/loadavg: 2.02 2.01 2.00 3/175 15466
/proc/meminfo: memFree=27949292/32873852 swapFree=6856/6856
[pid=15465] ppid=15463 vsize=113744 CPUtime=51.08 cores=0,2,4,6
/proc/15465/stat : 15465 (toysat) R 15463 15465 14594 0 -1 4202496 29539 0 0 0 5090 18 0 0 20 0 1 0 330305033 116473856 27667 33554432000 4194304 8989770 140737085364544 140737085363808 7953280 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/15465/statm: 28436 27667 459 1171 0 27213 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 113744

[startup+102.306 s]
/proc/loadavg: 2.01 2.00 2.00 3/175 15467
/proc/meminfo: memFree=27916228/32873852 swapFree=6856/6856
[pid=15465] ppid=15463 vsize=141392 CPUtime=102.26 cores=0,2,4,6
/proc/15465/stat : 15465 (toysat) R 15463 15465 14594 0 -1 4202496 36472 0 0 0 10196 30 0 0 20 0 1 0 330305033 144785408 34579 33554432000 4194304 8989770 140737085364544 140737085362496 4443892 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/15465/statm: 35348 34579 459 1171 0 34125 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 141392

[startup+162.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/175 15467
/proc/meminfo: memFree=27884352/32873852 swapFree=6856/6856
[pid=15465] ppid=15463 vsize=173136 CPUtime=162.25 cores=0,2,4,6
/proc/15465/stat : 15465 (toysat) R 15463 15465 14594 0 -1 4202496 44416 0 0 0 16181 44 0 0 20 0 1 0 330305033 177291264 42515 33554432000 4194304 8989770 140737085364544 140737085364040 4452365 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/15465/statm: 43284 42515 459 1171 0 42061 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 173136

[startup+222.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/176 15470
/proc/meminfo: memFree=27858916/32873852 swapFree=6856/6856
[pid=15465] ppid=15463 vsize=196688 CPUtime=222.23 cores=0,2,4,6
/proc/15465/stat : 15465 (toysat) R 15463 15465 14594 0 -1 4202496 50304 0 0 0 22170 53 0 0 20 0 1 0 330305033 201408512 48403 33554432000 4194304 8989770 140737085364544 140737085364040 7953280 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/15465/statm: 49172 48403 459 1171 0 47949 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 196688

[startup+282.3 s]
/proc/loadavg: 2.04 2.01 2.00 3/176 15493
/proc/meminfo: memFree=27831008/32873852 swapFree=6856/6856
[pid=15465] ppid=15463 vsize=225360 CPUtime=282.23 cores=0,2,4,6
/proc/15465/stat : 15465 (toysat) R 15463 15465 14594 0 -1 4202496 57472 0 0 0 28159 64 0 0 20 0 1 0 330305033 230768640 55571 33554432000 4194304 8989770 140737085364544 140737085363808 4438168 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/15465/statm: 56340 55571 459 1171 0 55117 0
Current children cumulated CPU time (s) 282.23
Current children cumulated vsize (KiB) 225360

[startup+342.3 s]
/proc/loadavg: 2.01 2.01 2.00 3/175 15493
/proc/meminfo: memFree=27805368/32873852 swapFree=6856/6856
[pid=15465] ppid=15463 vsize=249936 CPUtime=342.2 cores=0,2,4,6
/proc/15465/stat : 15465 (toysat) R 15463 15465 14594 0 -1 4202496 63625 0 0 0 34147 73 0 0 20 0 1 0 330305033 255934464 61715 33554432000 4194304 8989770 140737085364544 140737085364040 4437616 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/15465/statm: 62484 61715 459 1171 0 61261 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 249936

[startup+402.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/175 15494
/proc/meminfo: memFree=27780896/32873852 swapFree=6856/6856
[pid=15465] ppid=15463 vsize=274512 CPUtime=402.2 cores=0,2,4,6
/proc/15465/stat : 15465 (toysat) R 15463 15465 14594 0 -1 4202496 69773 0 0 0 40137 83 0 0 20 0 1 0 330305033 281100288 67859 33554432000 4194304 8989770 140737085364544 140737085364040 4438203 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/15465/statm: 68628 67859 459 1171 0 67405 0
Current children cumulated CPU time (s) 402.2
Current children cumulated vsize (KiB) 274512

[startup+462.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/175 15494
/proc/meminfo: memFree=27756592/32873852 swapFree=6856/6856
[pid=15465] ppid=15463 vsize=298064 CPUtime=462.19 cores=0,2,4,6
/proc/15465/stat : 15465 (toysat) R 15463 15465 14594 0 -1 4202496 75661 0 0 0 46125 94 0 0 20 0 1 0 330305033 305217536 73747 33554432000 4194304 8989770 140737085364544 140737085364040 7953280 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/15465/statm: 74516 73747 459 1171 0 73293 0
Current children cumulated CPU time (s) 462.19
Current children cumulated vsize (KiB) 298064

[startup+522.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/175 15494
/proc/meminfo: memFree=27734148/32873852 swapFree=6856/6856
[pid=15465] ppid=15463 vsize=320592 CPUtime=522.18 cores=0,2,4,6
/proc/15465/stat : 15465 (toysat) R 15463 15465 14594 0 -1 4202496 81293 0 0 0 52116 102 0 0 20 0 1 0 330305033 328286208 79379 33554432000 4194304 8989770 140737085364544 140737085364040 4451620 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/15465/statm: 80148 79379 459 1171 0 78925 0
Current children cumulated CPU time (s) 522.18
Current children cumulated vsize (KiB) 320592

[startup+582.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/175 15494
/proc/meminfo: memFree=27694840/32873852 swapFree=6856/6856
[pid=15465] ppid=15463 vsize=358480 CPUtime=582.17 cores=0,2,4,6
/proc/15465/stat : 15465 (toysat) R 15463 15465 14594 0 -1 4202496 90767 0 0 0 58104 113 0 0 20 0 1 0 330305033 367083520 88853 33554432000 4194304 8989770 140737085364544 140737085364040 7953280 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/15465/statm: 89620 88853 461 1171 0 88397 0
Current children cumulated CPU time (s) 582.17
Current children cumulated vsize (KiB) 358480

[startup+642.3 s]

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

[startup+822.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/176 15498
/proc/meminfo: memFree=27698520/32873852 swapFree=6856/6856
[pid=15465] ppid=15463 vsize=345168 CPUtime=822.11 cores=0,2,4,6
/proc/15465/stat : 15465 (toysat) R 15463 15465 14594 0 -1 4202496 90786 0 0 0 82063 148 0 0 20 0 1 0 330305033 353452032 85525 33554432000 4194304 8989770 140737085364544 140737085364040 4451620 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/15465/statm: 86292 85525 461 1171 0 85069 0
Current children cumulated CPU time (s) 822.11
Current children cumulated vsize (KiB) 345168

[startup+882.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/175 15498
/proc/meminfo: memFree=27684764/32873852 swapFree=6856/6856
[pid=15465] ppid=15463 vsize=356432 CPUtime=882.11 cores=0,2,4,6
/proc/15465/stat : 15465 (toysat) R 15463 15465 14594 0 -1 4202496 93602 0 0 0 88055 156 0 0 20 0 1 0 330305033 364986368 88341 33554432000 4194304 8989770 140737085364544 140737085364040 7857787 0 2 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/15465/statm: 89108 88341 461 1171 0 87885 0
Current children cumulated CPU time (s) 882.11
Current children cumulated vsize (KiB) 356432

[startup+942.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/175 15498
/proc/meminfo: memFree=27665276/32873852 swapFree=6856/6856
[pid=15465] ppid=15463 vsize=375888 CPUtime=942.1 cores=0,2,4,6
/proc/15465/stat : 15465 (toysat) R 15463 15465 14594 0 -1 4202496 98467 0 0 0 94046 164 0 0 20 0 1 0 330305033 384909312 93205 33554432000 4194304 8989770 140737085364544 140737085364040 4208846 0 2 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/15465/statm: 93972 93205 461 1171 0 92749 0
Current children cumulated CPU time (s) 942.1
Current children cumulated vsize (KiB) 375888

[startup+1002.3 s]
/proc/loadavg: 2.06 2.02 2.00 3/175 15499
/proc/meminfo: memFree=27648836/32873852 swapFree=6856/6856
[pid=15465] ppid=15463 vsize=391248 CPUtime=1002.09 cores=0,2,4,6
/proc/15465/stat : 15465 (toysat) R 15463 15465 14594 0 -1 4202496 102308 0 0 0 100038 171 0 0 20 0 1 0 330305033 400637952 97045 33554432000 4194304 8989770 140737085364544 140737085363808 4451620 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/15465/statm: 97812 97045 461 1171 0 96589 0
Current children cumulated CPU time (s) 1002.09
Current children cumulated vsize (KiB) 391248

[startup+1062.3 s]
/proc/loadavg: 2.08 2.03 2.00 3/175 15499
/proc/meminfo: memFree=27629236/32873852 swapFree=6856/6856
[pid=15465] ppid=15463 vsize=410704 CPUtime=1062.08 cores=0,2,4,6
/proc/15465/stat : 15465 (toysat) R 15463 15465 14594 0 -1 4202496 107172 0 0 0 106029 179 0 0 20 0 1 0 330305033 420560896 101909 33554432000 4194304 8989770 140737085364544 140737085362496 4438168 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/15465/statm: 102676 101909 461 1171 0 101453 0
Current children cumulated CPU time (s) 1062.08
Current children cumulated vsize (KiB) 410704

[startup+1122.3 s]
/proc/loadavg: 2.09 2.04 2.00 3/175 15499
/proc/meminfo: memFree=27629360/32873852 swapFree=6856/6856
[pid=15465] ppid=15463 vsize=410704 CPUtime=1122.07 cores=0,2,4,6
/proc/15465/stat : 15465 (toysat) R 15463 15465 14594 0 -1 4202496 107172 0 0 0 112018 189 0 0 20 0 1 0 330305033 420560896 101909 33554432000 4194304 8989770 140737085364544 140737085364040 7857787 0 2 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/15465/statm: 102676 101909 461 1171 0 101453 0
Current children cumulated CPU time (s) 1122.07
Current children cumulated vsize (KiB) 410704

[startup+1182.3 s]
/proc/loadavg: 2.13 2.06 2.01 3/172 15528
/proc/meminfo: memFree=27743588/32873852 swapFree=6856/6856
[pid=15465] ppid=15463 vsize=353360 CPUtime=1182.06 cores=0,2,4,6
/proc/15465/stat : 15465 (toysat) R 15463 15465 14594 0 -1 4202496 107172 0 0 0 118009 197 0 0 20 0 1 0 330305033 361840640 87573 33554432000 4194304 8989770 140737085364544 140737085364040 7953280 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/15465/statm: 88340 87573 461 1171 0 87117 0
Current children cumulated CPU time (s) 1182.06
Current children cumulated vsize (KiB) 353360

[startup+1242.3 s]
/proc/loadavg: 2.08 2.06 2.01 3/175 15538
/proc/meminfo: memFree=24283672/32873852 swapFree=6856/6856
[pid=15465] ppid=15463 vsize=353360 CPUtime=1242.05 cores=0,2,4,6
/proc/15465/stat : 15465 (toysat) R 15463 15465 14594 0 -1 4202496 107172 0 0 0 124001 204 0 0 20 0 1 0 330305033 361840640 87573 33554432000 4194304 8989770 140737085364544 140737085362496 4451817 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/15465/statm: 88340 87573 461 1171 0 87117 0
Current children cumulated CPU time (s) 1242.05
Current children cumulated vsize (KiB) 353360

[startup+1302.3 s]
/proc/loadavg: 2.08 2.06 2.01 3/175 15539
/proc/meminfo: memFree=20004924/32873852 swapFree=6856/6856
[pid=15465] ppid=15463 vsize=353360 CPUtime=1302.04 cores=0,2,4,6
/proc/15465/stat : 15465 (toysat) R 15463 15465 14594 0 -1 4202496 107188 0 0 0 129991 213 0 0 20 0 1 0 330305033 361840640 87573 33554432000 4194304 8989770 140737085364544 140737085364040 7953280 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/15465/statm: 88340 87573 461 1171 0 87117 0
Current children cumulated CPU time (s) 1302.04
Current children cumulated vsize (KiB) 353360

[startup+1362.3 s]
/proc/loadavg: 2.03 2.05 2.00 3/175 15539
/proc/meminfo: memFree=23950620/32873852 swapFree=6856/6856
[pid=15465] ppid=15463 vsize=353360 CPUtime=1362.03 cores=0,2,4,6
/proc/15465/stat : 15465 (toysat) R 15463 15465 14594 0 -1 4202496 107188 0 0 0 135983 220 0 0 20 0 1 0 330305033 361840640 87573 33554432000 4194304 8989770 140737085364544 140737085362496 4452437 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/15465/statm: 88340 87573 461 1171 0 87117 0
Current children cumulated CPU time (s) 1362.03
Current children cumulated vsize (KiB) 353360

[startup+1422.31 s]
/proc/loadavg: 2.01 2.04 2.00 3/176 15542
/proc/meminfo: memFree=24432248/32873852 swapFree=6856/6856
[pid=15465] ppid=15463 vsize=356432 CPUtime=1422.02 cores=0,2,4,6
/proc/15465/stat : 15465 (toysat) R 15463 15465 14594 0 -1 4202496 107956 0 0 0 141976 226 0 0 20 0 1 0 330305033 364986368 88341 33554432000 4194304 8989770 140737085364544 140737085363808 7857787 0 2 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/15465/statm: 89108 88341 461 1171 0 87885 0
Current children cumulated CPU time (s) 1422.02
Current children cumulated vsize (KiB) 356432

[startup+1482.3 s]
/proc/loadavg: 2.04 2.04 2.00 3/175 15542
/proc/meminfo: memFree=24413940/32873852 swapFree=6856/6856
[pid=15465] ppid=15463 vsize=374864 CPUtime=1482 cores=0,2,4,6
/proc/15465/stat : 15465 (toysat) R 15463 15465 14594 0 -1 4202496 112564 0 0 0 147966 234 0 0 20 0 1 0 330305033 383860736 92949 33554432000 4194304 8989770 140737085364544 140737085364040 4438116 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/15465/statm: 93716 92949 461 1171 0 92493 0
Current children cumulated CPU time (s) 1482
Current children cumulated vsize (KiB) 374864

[startup+1542.3 s]
/proc/loadavg: 2.08 2.04 2.00 3/175 15542
/proc/meminfo: memFree=24397872/32873852 swapFree=6856/6856
[pid=15465] ppid=15463 vsize=390224 CPUtime=1541.99 cores=0,2,4,6
/proc/15465/stat : 15465 (toysat) R 15463 15465 14594 0 -1 4202496 122804 0 0 0 153956 243 0 0 20 0 1 0 330305033 399589376 96789 33554432000 4194304 8989770 140737085364544 140737085364040 7953280 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/15465/statm: 97556 96789 461 1171 0 96333 0
Current children cumulated CPU time (s) 1541.99
Current children cumulated vsize (KiB) 390224

[startup+1602.3 s]
/proc/loadavg: 2.07 2.05 2.00 3/174 15542
/proc/meminfo: memFree=24430796/32873852 swapFree=6856/6856
[pid=15465] ppid=15463 vsize=357456 CPUtime=1601.98 cores=0,2,4,6
/proc/15465/stat : 15465 (toysat) R 15463 15465 14594 0 -1 4202496 122804 0 0 0 159946 252 0 0 20 0 1 0 330305033 366034944 88597 33554432000 4194304 8989770 140737085364544 140737085364040 4451620 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/15465/statm: 89364 88597 461 1171 0 88141 0
Current children cumulated CPU time (s) 1601.98
Current children cumulated vsize (KiB) 357456

[startup+1662.3 s]
/proc/loadavg: 2.06 2.05 2.00 3/175 15543
/proc/meminfo: memFree=24430568/32873852 swapFree=6856/6856
[pid=15465] ppid=15463 vsize=357456 CPUtime=1661.97 cores=0,2,4,6
/proc/15465/stat : 15465 (toysat) R 15463 15465 14594 0 -1 4202496 122804 0 0 0 165936 261 0 0 20 0 1 0 330305033 366034944 88597 33554432000 4194304 8989770 140737085364544 140737085362496 7857787 0 2 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/15465/statm: 89364 88597 461 1171 0 88141 0
Current children cumulated CPU time (s) 1661.97
Current children cumulated vsize (KiB) 357456

[startup+1722.3 s]
/proc/loadavg: 2.02 2.04 2.00 3/175 15543
/proc/meminfo: memFree=24430844/32873852 swapFree=6856/6856
[pid=15465] ppid=15463 vsize=357456 CPUtime=1721.96 cores=0,2,4,6
/proc/15465/stat : 15465 (toysat) R 15463 15465 14594 0 -1 4202496 122804 0 0 0 171922 274 0 0 20 0 1 0 330305033 366034944 88597 33554432000 4194304 8989770 140737085364544 140737085363808 4438244 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/15465/statm: 89364 88597 461 1171 0 88141 0
Current children cumulated CPU time (s) 1721.96
Current children cumulated vsize (KiB) 357456

[startup+1782.3 s]
/proc/loadavg: 2.10 2.06 2.01 3/175 15543
/proc/meminfo: memFree=24430996/32873852 swapFree=6856/6856
[pid=15465] ppid=15463 vsize=357456 CPUtime=1781.96 cores=0,2,4,6
/proc/15465/stat : 15465 (toysat) R 15463 15465 14594 0 -1 4202496 122804 0 0 0 177914 282 0 0 20 0 1 0 330305033 366034944 88597 33554432000 4194304 8989770 140737085364544 140737085363808 7953280 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/15465/statm: 89364 88597 461 1171 0 88141 0
Current children cumulated CPU time (s) 1781.96
Current children cumulated vsize (KiB) 357456



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.4 s]
/proc/loadavg: 2.15 2.07 2.01 3/175 15543
/proc/meminfo: memFree=24430964/32873852 swapFree=6856/6856
[pid=15465] ppid=15463 vsize=357456 CPUtime=1800.06 cores=0,2,4,6
/proc/15465/stat : 15465 (toysat) R 15463 15465 14594 0 -1 4202496 122804 0 0 0 179721 285 0 0 20 0 1 0 330305033 366034944 88597 33554432000 4194304 8989770 140737085364544 140737085364040 7953280 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/15465/statm: 89364 88597 461 1171 0 88141 0
Current children cumulated CPU time (s) 1800.06
Current children cumulated vsize (KiB) 357456

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

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1800.41
CPU time (s): 1800.08
CPU user time (s): 1797.22
CPU system time (s): 2.85656
CPU usage (%): 99.9813
Max. virtual memory (cumulated for all children) (KiB): 415824

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1797.22
system time used= 2.85656
maximum resident set size= 412756
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 122804
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= 83
involuntary context switches= 1876

runsolver used 3.2725 second user time and 8.89265 second system time

The end

Launcher Data 

Begin job on node128 at 2012-06-02 14:56:31
IDJOB=3724390
IDBENCH=73869
IDSOLVER=2308
FILE ID=node128/3724390-1338641791
RUNJOBID= node128-1338631507-14611
PBS_JOBID= 14636452
Free space on /tmp= 70500 MiB

SOLVER NAME= toysat 2012-06-01
BENCH NAME= PB10/normalized-PB10/DEC-SMALLINT-LIN/oliveras/j120/normalized-j12048_4-unsat.opb
COMMAND LINE= HOME/toysat +RTS -K1G -RTS --pb BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3724390-1338641791/watcher-3724390-1338641791 -o /tmp/evaluation-result-3724390-1338641791/solver-3724390-1338641791 -C 1800 -W 1900 -M 15500  HOME/toysat +RTS -K1G -RTS --pb HOME/instance-3724390-1338641791.opb

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

MD5SUM BENCH= e20086c85095d65afe65e19d07ad3aeb
RANDOM SEED=1824123104

node128.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		: 2666.389
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 0
initial apicid	: 0
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5332.77
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		: 2666.389
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		: 2666.389
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	: 5438.56
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		: 2666.389
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		: 2666.389
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 4
initial apicid	: 4
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5331.91
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 5
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.389
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 20
initial apicid	: 20
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5331.91
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 6
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.389
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 6
initial apicid	: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5331.91
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 7
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.389
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:       32873852 kB
MemFree:        28065728 kB
Buffers:          520180 kB
Cached:          3310604 kB
SwapCached:          784 kB
Active:          1792364 kB
Inactive:        2125816 kB
Active(anon):      77912 kB
Inactive(anon):    11368 kB
Active(file):    1714452 kB
Inactive(file):  2114448 kB
Unevictable:        6856 kB
Mlocked:            6856 kB
SwapTotal:      67108856 kB
SwapFree:       67106552 kB
Dirty:              9708 kB
Writeback:             0 kB
AnonPages:        146872 kB
Mapped:            15900 kB
Shmem:               200 kB
Slab:             751748 kB
SReclaimable:     194220 kB
SUnreclaim:       557528 kB
KernelStack:        1456 kB
PageTables:         4404 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545780 kB
Committed_AS:     200600 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346360 kB
VmallocChunk:   34341988004 kB
HardwareCorrupted:     0 kB
AnonHugePages:    126976 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= 70296 MiB
End job on node128 at 2012-06-02 15:26:34