Trace number 3711957

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) 1800.01 1800.31

General information on the benchmark

Name/PARTIAL-BIGINT-LIN/wcsp/warehouse/
normalized-capmo2_wcsp.wbo
MD5SUMfae2f00dc57ff1dba83c1276ab8a2bc1
Bench CategoryPARTIAL-BIGINT-LIN (both soft and hard constraints, big integers, linear constraints)
Best result obtained on this benchmarkMSAT
Best cost obtained on this benchmark1243610
Best CPU time to get the best result obtained on this benchmark1800.76
Max-Satisfiable
Max-(Un)Satisfiability was proved
Best value of the cost
Optimality of the best cost was proved
Number of variables10200
Total number of constraints20300
Number of soft constraints20100
Number of constraints which are clauses20100
Number of constraints which are cardinality constraints (but not clauses)200
Number of constraints which are nor clauses,nor cardinality constraints0
Minimum length of a constraint1
Maximum length of a constraint100
Top cost 19304198
Min constraint cost 1
Max constraint cost 19304198
Sum of constraints costs 193196633046
Biggest number in a constraint 1
Number of bits of the biggest number in a constraint 1
Biggest sum of numbers in a constraint 101
Number of bits of the biggest sum of numbers7
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

Quality of the solution as a function of time


Download the above graph as a PDF file / as an EPS file

Solver Data 

49.27/49.33	c 2012-05-28T19:51:09+0200
49.27/49.33	c arch = x86_64
49.27/49.33	c os = linux
49.27/49.33	c compiler = ghc 7.4
49.27/49.33	c packages:
49.27/49.33	c   OptDir-0.0.1
49.27/49.33	c   array-0.4.0.0
49.27/49.33	c   base-4.5.0.0
49.27/49.33	c   bytestring-0.9.2.1
49.27/49.33	c   containers-0.4.2.1
49.27/49.33	c   deepseq-1.3.0.0
49.27/49.33	c   mtl-2.1.1
49.27/49.33	c   old_locale-1.0.0.4
49.27/49.33	c   parse_dimacs-1.2
49.27/49.33	c   parsec-3.1.2
49.27/49.33	c   queue-0.1.2
49.27/49.33	c   stm-2.3
49.27/49.33	c   time-1.4
49.27/49.33	c command line = ["--wbo","HOME/instance-3711957-1338227469.wbo"]
49.27/49.33	c #vars 10200
49.27/49.33	c #constraints 20300
49.27/49.33	c Solving starts ...
49.57/49.62	c solving time = 0.268s
49.57/49.62	c #decision = 9999
49.57/49.62	c #conflict = 0
49.57/49.62	c #restart = 0
49.57/49.62	o 1544634
49.57/49.65	c Solving starts ...
50.17/50.23	c solving time = 0.560s
50.17/50.23	c #decision = 10260
50.17/50.23	c #conflict = 1
50.17/50.23	c #restart = 0
50.17/50.23	o 1544436
50.17/50.28	c Solving starts ...
50.58/50.62	c solving time = 0.321s
50.58/50.62	c #decision = 12672
50.58/50.62	c #conflict = 1
50.58/50.62	c #restart = 0
50.58/50.62	o 1538356
50.58/50.65	c Solving starts ...

Verifier Data 

ERROR: no interpretation found !

Watcher Data 

runsolver Copyright (C) 2010-2011 Olivier ROUSSEL

This is runsolver version 3.3.1 (svn: 989)

This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
GNU General Public License for more details.

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-3711957-1338227469/watcher-3711957-1338227469 -o /tmp/evaluation-result-3711957-1338227469/solver-3711957-1338227469 -C 1800 -W 1900 -M 15500 HOME/toysat --wbo HOME/instance-3711957-1338227469.wbo 

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: 1.90 1.97 1.99 3/176 1410
/proc/meminfo: memFree=26214452/32873844 swapFree=7108/7108
[pid=1410] ppid=1408 vsize=6208 CPUtime=0 cores=1,3,5,7
/proc/1410/stat : 1410 (toysat) R 1408 1410 28734 0 -1 4202496 178 0 0 0 0 0 0 0 20 0 1 0 288873852 6356992 132 33554432000 4194304 8973514 140735084676000 140733438916040 7842690 0 0 4096 33554432 0 0 0 17 5 0 0 0 0 0
/proc/1410/statm: 1552 146 99 1167 0 333 0

[startup+0.0531779 s]
/proc/loadavg: 1.90 1.97 1.99 3/176 1410
/proc/meminfo: memFree=26214452/32873844 swapFree=7108/7108
[pid=1410] ppid=1408 vsize=9280 CPUtime=0.04 cores=1,3,5,7
/proc/1410/stat : 1410 (toysat) R 1408 1410 28734 0 -1 4202496 1397 0 0 0 4 0 0 0 20 0 1 0 288873852 9502720 1319 33554432000 4194304 8973514 140735084676000 140735084675496 7937344 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/1410/statm: 2320 1319 426 1167 0 1101 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 9280

[startup+0.100292 s]
/proc/loadavg: 1.90 1.97 1.99 3/176 1410
/proc/meminfo: memFree=26214452/32873844 swapFree=7108/7108
[pid=1410] ppid=1408 vsize=12352 CPUtime=0.09 cores=1,3,5,7
/proc/1410/stat : 1410 (toysat) R 1408 1410 28734 0 -1 4202496 2362 0 0 0 9 0 0 0 20 0 1 0 288873852 12648448 2284 33554432000 4194304 8973514 140735084676000 140735084675496 4209325 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/1410/statm: 3344 2295 428 1167 0 2125 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 12352

[startup+0.300287 s]
/proc/loadavg: 1.90 1.97 1.99 3/176 1410
/proc/meminfo: memFree=26214452/32873844 swapFree=7108/7108
[pid=1410] ppid=1408 vsize=22592 CPUtime=0.29 cores=1,3,5,7
/proc/1410/stat : 1410 (toysat) R 1408 1410 28734 0 -1 4202496 4926 0 0 0 28 1 0 0 20 0 1 0 288873852 23134208 4848 33554432000 4194304 8973514 140735084676000 140735084675496 7841851 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/1410/statm: 5648 4848 428 1167 0 4429 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 22592

[startup+0.700314 s]
/proc/loadavg: 1.90 1.97 1.99 3/176 1410
/proc/meminfo: memFree=26214452/32873844 swapFree=7108/7108
[pid=1410] ppid=1408 vsize=57408 CPUtime=0.68 cores=1,3,5,7
/proc/1410/stat : 1410 (toysat) R 1408 1410 28734 0 -1 4202496 13653 0 0 0 66 2 0 0 20 0 1 0 288873852 58785792 13575 33554432000 4194304 8973514 140735084676000 140735084675496 7937344 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/1410/statm: 14352 13575 445 1167 0 13133 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 57408

[startup+1.50023 s]
/proc/loadavg: 1.90 1.97 1.99 3/177 1411
/proc/meminfo: memFree=26162092/32873844 swapFree=7108/7108
[pid=1410] ppid=1408 vsize=57408 CPUtime=1.49 cores=1,3,5,7
/proc/1410/stat : 1410 (toysat) R 1408 1410 28734 0 -1 4202496 13653 0 0 0 146 3 0 0 20 0 1 0 288873852 58785792 13575 33554432000 4194304 8973514 140735084676000 140735084675496 7937344 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/1410/statm: 14352 13575 445 1167 0 13133 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 57408

[startup+3.10024 s]
/proc/loadavg: 1.90 1.97 1.99 3/177 1411
/proc/meminfo: memFree=26161720/32873844 swapFree=7108/7108
[pid=1410] ppid=1408 vsize=63552 CPUtime=3.09 cores=1,3,5,7
/proc/1410/stat : 1410 (toysat) R 1408 1410 28734 0 -1 4202496 15189 0 0 0 305 4 0 0 20 0 1 0 288873852 65077248 15111 33554432000 4194304 8973514 140735084676000 140735084675496 7937344 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/1410/statm: 15888 15111 445 1167 0 14669 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 63552

[startup+6.30025 s]
/proc/loadavg: 1.91 1.97 1.99 3/177 1411
/proc/meminfo: memFree=26147832/32873844 swapFree=7108/7108
[pid=1410] ppid=1408 vsize=70720 CPUtime=6.29 cores=1,3,5,7
/proc/1410/stat : 1410 (toysat) R 1408 1410 28734 0 -1 4202496 16981 0 0 0 623 6 0 0 20 0 1 0 288873852 72417280 16903 33554432000 4194304 8973514 140735084676000 140735084675496 7841851 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/1410/statm: 17680 16903 445 1167 0 16461 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 70720

[startup+12.7003 s]
/proc/loadavg: 1.92 1.97 1.99 3/177 1411
/proc/meminfo: memFree=26147592/32873844 swapFree=7108/7108
[pid=1410] ppid=1408 vsize=70720 CPUtime=12.68 cores=1,3,5,7
/proc/1410/stat : 1410 (toysat) R 1408 1410 28734 0 -1 4202496 16981 0 0 0 1261 7 0 0 20 0 1 0 288873852 72417280 16903 33554432000 4194304 8973514 140735084676000 140735084675496 7937344 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/1410/statm: 17680 16903 445 1167 0 16461 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 70720

[startup+25.5003 s]
/proc/loadavg: 1.93 1.97 1.99 3/177 1411
/proc/meminfo: memFree=26147104/32873844 swapFree=7108/7108
[pid=1410] ppid=1408 vsize=70720 CPUtime=25.48 cores=1,3,5,7
/proc/1410/stat : 1410 (toysat) R 1408 1410 28734 0 -1 4202496 16981 0 0 0 2538 10 0 0 20 0 1 0 288873852 72417280 16903 33554432000 4194304 8973514 140735084676000 140735084675496 7937344 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/1410/statm: 17680 16903 445 1167 0 16461 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 70720

[startup+51.1003 s]
/proc/loadavg: 1.96 1.97 1.99 3/177 1411
/proc/meminfo: memFree=26133748/32873844 swapFree=7108/7108
[pid=1410] ppid=1408 vsize=92224 CPUtime=51.07 cores=1,3,5,7
/proc/1410/stat : 1410 (toysat) R 1408 1410 28734 0 -1 4202496 22389 0 0 0 5089 18 0 0 20 0 1 0 288873852 94437376 22302 33554432000 4194304 8973514 140735084676000 140735084659096 7937344 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/1410/statm: 23056 22302 468 1167 0 21837 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 92224

[startup+102.307 s]
/proc/loadavg: 1.98 1.97 1.99 3/177 1411
/proc/meminfo: memFree=26123212/32873844 swapFree=7108/7108
[pid=1410] ppid=1408 vsize=92224 CPUtime=102.25 cores=1,3,5,7
/proc/1410/stat : 1410 (toysat) R 1408 1410 28734 0 -1 4202496 22399 0 0 0 10196 29 0 0 20 0 1 0 288873852 94437376 22302 33554432000 4194304 8973514 140735084676000 140735084675264 7937344 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/1410/statm: 23056 22302 468 1167 0 21837 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 92224

[startup+162.3 s]
/proc/loadavg: 1.99 1.97 1.99 3/177 1411
/proc/meminfo: memFree=26121536/32873844 swapFree=7108/7108
[pid=1410] ppid=1408 vsize=92224 CPUtime=162.25 cores=1,3,5,7
/proc/1410/stat : 1410 (toysat) R 1408 1410 28734 0 -1 4202496 22399 0 0 0 16184 41 0 0 20 0 1 0 288873852 94437376 22302 33554432000 4194304 8973514 140735084676000 140735084673984 7937344 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/1410/statm: 23056 22302 468 1167 0 21837 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 92224

[startup+222.3 s]
/proc/loadavg: 1.99 1.97 1.99 3/177 1413
/proc/meminfo: memFree=26119736/32873844 swapFree=7108/7108
[pid=1410] ppid=1408 vsize=92224 CPUtime=222.23 cores=1,3,5,7
/proc/1410/stat : 1410 (toysat) R 1408 1410 28734 0 -1 4202496 22399 0 0 0 22168 55 0 0 20 0 1 0 288873852 94437376 22302 33554432000 4194304 8973514 140735084676000 140735084675496 7937344 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/1410/statm: 23056 22302 468 1167 0 21837 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 92224

[startup+282.3 s]
/proc/loadavg: 2.04 1.99 1.99 3/177 1413
/proc/meminfo: memFree=26117752/32873844 swapFree=7108/7108
[pid=1410] ppid=1408 vsize=92224 CPUtime=282.22 cores=1,3,5,7
/proc/1410/stat : 1410 (toysat) R 1408 1410 28734 0 -1 4202496 22399 0 0 0 28154 68 0 0 20 0 1 0 288873852 94437376 22302 33554432000 4194304 8973514 140735084676000 140735084675496 7937344 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/1410/statm: 23056 22302 468 1167 0 21837 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 92224

[startup+342.3 s]
/proc/loadavg: 2.12 2.02 2.00 3/177 1413
/proc/meminfo: memFree=26115640/32873844 swapFree=7108/7108
[pid=1410] ppid=1408 vsize=92224 CPUtime=342.21 cores=1,3,5,7
/proc/1410/stat : 1410 (toysat) R 1408 1410 28734 0 -1 4202496 22399 0 0 0 34137 84 0 0 20 0 1 0 288873852 94437376 22302 33554432000 4194304 8973514 140735084676000 140735084675496 7841851 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/1410/statm: 23056 22302 468 1167 0 21837 0
Current children cumulated CPU time (s) 342.21
Current children cumulated vsize (KiB) 92224

[startup+402.3 s]
/proc/loadavg: 2.13 2.04 2.01 3/177 1413
/proc/meminfo: memFree=26113592/32873844 swapFree=7108/7108
[pid=1410] ppid=1408 vsize=92224 CPUtime=402.21 cores=1,3,5,7
/proc/1410/stat : 1410 (toysat) R 1408 1410 28734 0 -1 4202496 22399 0 0 0 40124 97 0 0 20 0 1 0 288873852 94437376 22302 33554432000 4194304 8973514 140735084676000 140735084675264 7937344 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/1410/statm: 23056 22302 468 1167 0 21837 0
Current children cumulated CPU time (s) 402.21
Current children cumulated vsize (KiB) 92224

[startup+462.3 s]
/proc/loadavg: 2.21 2.08 2.02 3/177 1413
/proc/meminfo: memFree=26110368/32873844 swapFree=7108/7108
[pid=1410] ppid=1408 vsize=92224 CPUtime=462.2 cores=1,3,5,7
/proc/1410/stat : 1410 (toysat) R 1408 1410 28734 0 -1 4202496 22399 0 0 0 46111 109 0 0 20 0 1 0 288873852 94437376 22302 33554432000 4194304 8973514 140735084676000 140735084675264 7937344 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/1410/statm: 23056 22302 468 1167 0 21837 0
Current children cumulated CPU time (s) 462.2
Current children cumulated vsize (KiB) 92224

[startup+522.3 s]
/proc/loadavg: 2.08 2.06 2.01 3/177 1414
/proc/meminfo: memFree=26107448/32873844 swapFree=7108/7108
[pid=1410] ppid=1408 vsize=92224 CPUtime=522.19 cores=1,3,5,7
/proc/1410/stat : 1410 (toysat) R 1408 1410 28734 0 -1 4202496 22399 0 0 0 52095 124 0 0 20 0 1 0 288873852 94437376 22302 33554432000 4194304 8973514 140735084676000 140735084675264 7841851 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/1410/statm: 23056 22302 468 1167 0 21837 0
Current children cumulated CPU time (s) 522.19
Current children cumulated vsize (KiB) 92224

[startup+582.3 s]
/proc/loadavg: 2.03 2.05 2.01 3/178 1417
/proc/meminfo: memFree=26105204/32873844 swapFree=7108/7108
[pid=1410] ppid=1408 vsize=92224 CPUtime=582.17 cores=1,3,5,7
/proc/1410/stat : 1410 (toysat) R 1408 1410 28734 0 -1 4202496 22399 0 0 0 58079 138 0 0 20 0 1 0 288873852 94437376 22302 33554432000 4194304 8973514 140735084676000 140735084675496 7841851 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/1410/statm: 23056 22302 468 1167 0 21837 0
Current children cumulated CPU time (s) 582.17
Current children cumulated vsize (KiB) 92224

[startup+642.3 s]

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

[startup+882.3 s]
/proc/loadavg: 2.02 2.02 2.00 3/177 1449
/proc/meminfo: memFree=26090320/32873844 swapFree=7108/7108
[pid=1410] ppid=1408 vsize=95296 CPUtime=882.14 cores=1,3,5,7
/proc/1410/stat : 1410 (toysat) R 1408 1410 28734 0 -1 4202496 23168 0 0 0 88006 208 0 0 20 0 1 0 288873852 97583104 23070 33554432000 4194304 8973514 140735084676000 140735084675496 7841851 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/1410/statm: 23824 23070 468 1167 0 22605 0
Current children cumulated CPU time (s) 882.14
Current children cumulated vsize (KiB) 95296

[startup+942.3 s]
/proc/loadavg: 2.09 2.03 2.01 3/177 1449
/proc/meminfo: memFree=26085232/32873844 swapFree=7108/7108
[pid=1410] ppid=1408 vsize=95296 CPUtime=942.12 cores=1,3,5,7
/proc/1410/stat : 1410 (toysat) R 1408 1410 28734 0 -1 4202496 23168 0 0 0 93992 220 0 0 20 0 1 0 288873852 97583104 23070 33554432000 4194304 8973514 140735084676000 140735084675264 7841851 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/1410/statm: 23824 23070 468 1167 0 22605 0
Current children cumulated CPU time (s) 942.12
Current children cumulated vsize (KiB) 95296

[startup+1002.3 s]
/proc/loadavg: 2.03 2.03 2.00 3/177 1449
/proc/meminfo: memFree=26085228/32873844 swapFree=7108/7108
[pid=1410] ppid=1408 vsize=95296 CPUtime=1002.12 cores=1,3,5,7
/proc/1410/stat : 1410 (toysat) R 1408 1410 28734 0 -1 4202496 23168 0 0 0 99977 235 0 0 20 0 1 0 288873852 97583104 23070 33554432000 4194304 8973514 140735084676000 140735084673920 4209357 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/1410/statm: 23824 23070 468 1167 0 22605 0
Current children cumulated CPU time (s) 1002.12
Current children cumulated vsize (KiB) 95296

[startup+1062.3 s]
/proc/loadavg: 2.01 2.02 2.00 3/177 1449
/proc/meminfo: memFree=26085228/32873844 swapFree=7108/7108
[pid=1410] ppid=1408 vsize=95296 CPUtime=1062.1 cores=1,3,5,7
/proc/1410/stat : 1410 (toysat) R 1408 1410 28734 0 -1 4202496 23168 0 0 0 105961 249 0 0 20 0 1 0 288873852 97583104 23070 33554432000 4194304 8973514 140735084676000 140735084673984 4214496 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/1410/statm: 23824 23070 468 1167 0 22605 0
Current children cumulated CPU time (s) 1062.1
Current children cumulated vsize (KiB) 95296

[startup+1122.3 s]
/proc/loadavg: 2.00 2.01 2.00 3/177 1450
/proc/meminfo: memFree=26085104/32873844 swapFree=7108/7108
[pid=1410] ppid=1408 vsize=95296 CPUtime=1122.09 cores=1,3,5,7
/proc/1410/stat : 1410 (toysat) R 1408 1410 28734 0 -1 4202496 23168 0 0 0 111944 265 0 0 20 0 1 0 288873852 97583104 23070 33554432000 4194304 8973514 140735084676000 140735084675496 7841851 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/1410/statm: 23824 23070 468 1167 0 22605 0
Current children cumulated CPU time (s) 1122.09
Current children cumulated vsize (KiB) 95296

[startup+1182.3 s]
/proc/loadavg: 2.00 2.01 2.00 3/178 1454
/proc/meminfo: memFree=26084848/32873844 swapFree=7108/7108
[pid=1410] ppid=1408 vsize=95296 CPUtime=1182.09 cores=1,3,5,7
/proc/1410/stat : 1410 (toysat) R 1408 1410 28734 0 -1 4202496 23168 0 0 0 117932 277 0 0 20 0 1 0 288873852 97583104 23070 33554432000 4194304 8973514 140735084676000 140735084675496 7937344 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/1410/statm: 23824 23070 468 1167 0 22605 0
Current children cumulated CPU time (s) 1182.09
Current children cumulated vsize (KiB) 95296

[startup+1242.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 1454
/proc/meminfo: memFree=26084484/32873844 swapFree=7108/7108
[pid=1410] ppid=1408 vsize=95296 CPUtime=1242.07 cores=1,3,5,7
/proc/1410/stat : 1410 (toysat) R 1408 1410 28734 0 -1 4202496 23168 0 0 0 123917 290 0 0 20 0 1 0 288873852 97583104 23070 33554432000 4194304 8973514 140735084676000 140735084675496 7841851 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/1410/statm: 23824 23070 468 1167 0 22605 0
Current children cumulated CPU time (s) 1242.07
Current children cumulated vsize (KiB) 95296

[startup+1302.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 1454
/proc/meminfo: memFree=26082376/32873844 swapFree=7108/7108
[pid=1410] ppid=1408 vsize=95296 CPUtime=1302.07 cores=1,3,5,7
/proc/1410/stat : 1410 (toysat) R 1408 1410 28734 0 -1 4202496 23168 0 0 0 129903 304 0 0 20 0 1 0 288873852 97583104 23070 33554432000 4194304 8973514 140735084676000 140735084675496 7937344 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/1410/statm: 23824 23070 468 1167 0 22605 0
Current children cumulated CPU time (s) 1302.07
Current children cumulated vsize (KiB) 95296

[startup+1362.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 1454
/proc/meminfo: memFree=26078216/32873844 swapFree=7108/7108
[pid=1410] ppid=1408 vsize=95296 CPUtime=1362.06 cores=1,3,5,7
/proc/1410/stat : 1410 (toysat) R 1408 1410 28734 0 -1 4202496 23168 0 0 0 135889 317 0 0 20 0 1 0 288873852 97583104 23070 33554432000 4194304 8973514 140735084676000 140735084673984 7937344 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/1410/statm: 23824 23070 468 1167 0 22605 0
Current children cumulated CPU time (s) 1362.06
Current children cumulated vsize (KiB) 95296

[startup+1422.31 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 1455
/proc/meminfo: memFree=26078340/32873844 swapFree=7108/7108
[pid=1410] ppid=1408 vsize=95296 CPUtime=1422.06 cores=1,3,5,7
/proc/1410/stat : 1410 (toysat) R 1408 1410 28734 0 -1 4202496 23168 0 0 0 141877 329 0 0 20 0 1 0 288873852 97583104 23070 33554432000 4194304 8973514 140735084676000 140735084675496 4415517 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/1410/statm: 23824 23070 468 1167 0 22605 0
Current children cumulated CPU time (s) 1422.06
Current children cumulated vsize (KiB) 95296

[startup+1482.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 1455
/proc/meminfo: memFree=26078588/32873844 swapFree=7108/7108
[pid=1410] ppid=1408 vsize=95296 CPUtime=1482.05 cores=1,3,5,7
/proc/1410/stat : 1410 (toysat) R 1408 1410 28734 0 -1 4202496 23168 0 0 0 147862 343 0 0 20 0 1 0 288873852 97583104 23070 33554432000 4194304 8973514 140735084676000 140735084675496 7841851 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/1410/statm: 23824 23070 468 1167 0 22605 0
Current children cumulated CPU time (s) 1482.05
Current children cumulated vsize (KiB) 95296

[startup+1542.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 1455
/proc/meminfo: memFree=26076728/32873844 swapFree=7108/7108
[pid=1410] ppid=1408 vsize=95296 CPUtime=1542.03 cores=1,3,5,7
/proc/1410/stat : 1410 (toysat) R 1408 1410 28734 0 -1 4202496 23168 0 0 0 153848 355 0 0 20 0 1 0 288873852 97583104 23070 33554432000 4194304 8973514 140735084676000 140735084675264 7937344 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/1410/statm: 23824 23070 468 1167 0 22605 0
Current children cumulated CPU time (s) 1542.03
Current children cumulated vsize (KiB) 95296

[startup+1602.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 1455
/proc/meminfo: memFree=26073624/32873844 swapFree=7108/7108
[pid=1410] ppid=1408 vsize=95296 CPUtime=1602.03 cores=1,3,5,7
/proc/1410/stat : 1410 (toysat) R 1408 1410 28734 0 -1 4202496 23168 0 0 0 159834 369 0 0 20 0 1 0 288873852 97583104 23070 33554432000 4194304 8973514 140735084676000 140735084675264 7841851 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/1410/statm: 23824 23070 468 1167 0 22605 0
Current children cumulated CPU time (s) 1602.03
Current children cumulated vsize (KiB) 95296

[startup+1662.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 1455
/proc/meminfo: memFree=26070524/32873844 swapFree=7108/7108
[pid=1410] ppid=1408 vsize=95296 CPUtime=1662.02 cores=1,3,5,7
/proc/1410/stat : 1410 (toysat) R 1408 1410 28734 0 -1 4202496 23168 0 0 0 165818 384 0 0 20 0 1 0 288873852 97583104 23070 33554432000 4194304 8973514 140735084676000 140735084675496 7841851 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/1410/statm: 23824 23070 468 1167 0 22605 0
Current children cumulated CPU time (s) 1662.02
Current children cumulated vsize (KiB) 95296

[startup+1722.3 s]
/proc/loadavg: 1.72 1.93 1.98 2/171 1481
/proc/meminfo: memFree=26156828/32873844 swapFree=7108/7108
[pid=1410] ppid=1408 vsize=95296 CPUtime=1722.01 cores=1,3,5,7
/proc/1410/stat : 1410 (toysat) R 1408 1410 28734 0 -1 4202496 23168 0 0 0 171801 400 0 0 20 0 1 0 288873852 97583104 23070 33554432000 4194304 8973514 140735084676000 140735084675264 4208879 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/1410/statm: 23824 23070 468 1167 0 22605 0
Current children cumulated CPU time (s) 1722.01
Current children cumulated vsize (KiB) 95296

[startup+1782.3 s]
/proc/loadavg: 1.26 1.76 1.91 2/172 1484
/proc/meminfo: memFree=26156324/32873844 swapFree=7108/7108
[pid=1410] ppid=1408 vsize=95296 CPUtime=1782 cores=1,3,5,7
/proc/1410/stat : 1410 (toysat) R 1408 1410 28734 0 -1 4202496 23168 0 0 0 177785 415 0 0 20 0 1 0 288873852 97583104 23070 33554432000 4194304 8973514 140735084676000 140735084675264 7937344 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/1410/statm: 23824 23070 468 1167 0 22605 0
Current children cumulated CPU time (s) 1782
Current children cumulated vsize (KiB) 95296



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.3 s]
/proc/loadavg: 1.19 1.71 1.89 2/171 1484
/proc/meminfo: memFree=26156828/32873844 swapFree=7108/7108
[pid=1410] ppid=1408 vsize=95296 CPUtime=1800 cores=1,3,5,7
/proc/1410/stat : 1410 (toysat) R 1408 1410 28734 0 -1 4202496 23168 0 0 0 179580 420 0 0 20 0 1 0 288873852 97583104 23070 33554432000 4194304 8973514 140735084676000 140735084675496 4213768 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/1410/statm: 23824 23070 468 1167 0 22605 0
Current children cumulated CPU time (s) 1800
Current children cumulated vsize (KiB) 95296

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

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

[startup+1800.3 s]
/proc/loadavg: 1.19 1.71 1.89 2/171 1484
/proc/meminfo: memFree=26156828/32873844 swapFree=7108/7108
[pid=1410] ppid=1408 vsize=95296 CPUtime=1800 cores=1,3,5,7
/proc/1410/stat : 1410 (toysat) R 1408 1410 28734 0 -1 4202496 23168 0 0 0 179580 420 0 0 20 0 1 0 288873852 97583104 23070 33554432000 4194304 8973514 140735084676000 140735084675496 4213768 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/1410/statm: 23824 23070 468 1167 0 22605 0
Current children cumulated CPU time (s) 1800
Current children cumulated vsize (KiB) 95296

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1800.31
CPU time (s): 1800.01
CPU user time (s): 1795.81
CPU system time (s): 4.20036
CPU usage (%): 99.9834
Max. virtual memory (cumulated for all children) (KiB): 95296

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1795.81
system time used= 4.20036
maximum resident set size= 92280
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 23168
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= 23
involuntary context switches= 1874

runsolver used 3.9604 second user time and 9.46456 second system time

The end

Launcher Data 

Begin job on node111 at 2012-05-28 19:51:09
IDJOB=3711957
IDBENCH=79539
IDSOLVER=2291
FILE ID=node111/3711957-1338227469
RUNJOBID= node111-1338194732-28751
PBS_JOBID= 14624600
Free space on /tmp= 67808 MiB

SOLVER NAME= toysat 2012-05-17
BENCH NAME= PB10/normalized-PB10/PARTIAL-BIGINT-LIN/wcsp/warehouse/normalized-capmo2_wcsp.wbo
COMMAND LINE= HOME/toysat --wbo BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3711957-1338227469/watcher-3711957-1338227469 -o /tmp/evaluation-result-3711957-1338227469/solver-3711957-1338227469 -C 1800 -W 1900 -M 15500  HOME/toysat --wbo HOME/instance-3711957-1338227469.wbo

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

MD5SUM BENCH= fae2f00dc57ff1dba83c1276ab8a2bc1
RANDOM SEED=854914759

node111.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		: 2666.152
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	: 5332.30
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		: 2666.152
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		: 2666.152
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
initial apicid	: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5331.92
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.152
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		: 2666.152
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		: 2666.152
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		: 2666.152
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		: 2666.152
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	: 5331.90
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:       32873844 kB
MemFree:        26214832 kB
Buffers:          569428 kB
Cached:          5113496 kB
SwapCached:         1624 kB
Active:          4751868 kB
Inactive:         967256 kB
Active(anon):      28092 kB
Inactive(anon):     9132 kB
Active(file):    4723776 kB
Inactive(file):   958124 kB
Unevictable:        7108 kB
Mlocked:            7108 kB
SwapTotal:      67108856 kB
SwapFree:       67105364 kB
Dirty:              8152 kB
Writeback:             0 kB
AnonPages:         40620 kB
Mapped:            16188 kB
Shmem:                 8 kB
Slab:             799056 kB
SReclaimable:     241428 kB
SUnreclaim:       557628 kB
KernelStack:        1456 kB
PageTables:         4068 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545776 kB
Committed_AS:     151012 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346368 kB
VmallocChunk:   34341987984 kB
HardwareCorrupted:     0 kB
AnonHugePages:     20480 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= 67808 MiB
End job on node111 at 2012-05-28 20:21:11