Trace number 1070710

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
MDG-probe 2008-06-27? (TO) 1800.13 1801.01

General information on the benchmark

Namecsp/pseudoGLB/
normalized-pigeon-clauses-95-90.xml
MD5SUMde817014db59f29d4679c14de52332f3
Bench CategoryGLOBAL (global constraints)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables8550
Number of constraints401945
Maximum constraint arity90
Maximum domain size2
Number of constraints which are defined in extension0
Number of constraints which are defined in intension0
Global constraints used (with number of constraints)weightedsum(401945)

Solver Data (download as text)

0.00/0.00	c mistral-prime version 1.313
0.00/0.00	c 
0.00/0.00	c Parsing xml file
0.00/0.00	c          domains...............     0	(1 domains)
0.00/0.00	c          variables.............  0.05	(8550 variables)
0.05/0.06	c          constraints........... 23.07	(401945 constraints)
23.09/23.13	c Parsing time:  23.12
23.09/23.13	c
23.09/23.13	c Building model
25.38/25.40	c         0 constants
25.38/25.40	c      8550 Boolean variables    (+0)
25.38/25.40	c         0 range variables      (+401945)
25.38/25.40	c         0 domain (b) variables (+0)
25.38/25.40	c         0 domain (l) variables (+0)
25.38/25.40	c         0 constraints          (+401945)
25.38/25.40	c         0 values 
25.38/25.40	c Building time:   2.27
25.38/25.40	c
25.38/25.40	c Solving instance
25.38/25.40	c          heuristic = dom/wdeg
25.38/25.40	c          Randomized probing iteration = 100
25.38/25.40	c          probing limit = 30
25.38/25.40	c          level based weights = no
25.38/25.40	c          impact probing = no
25.38/25.40	c          restart policy = No restart
25.38/25.40	c          probing .......... 173.8
199.10/199.25	c          Probing Nodes824431
199.10/199.25	c          final run

Verifier Data (download as text)

ERROR: Unexpected answer ! ('s SATISFIABLE'/'s UNSATISFIABLE' expected)
Got answer:

Watcher Data (download as text)

runsolver version 3.2.5 (c) roussel@cril.univ-artois.fr

command line: /home/evaluation/evaluation/pub/bin/runsolver --timestamp -w /tmp/evaluation-result-1070710-1215166726/watcher-1070710-1215166726 -o /tmp/evaluation-result-1070710-1215166726/solver-1070710-1215166726 -C 1800 -W 2200 -M 900 --output-limit 1,15 HOME/xsolve HOME/instance-1070710-1215166726.xml -v 1 -rs 1541586220 -probe 1 -ph 0 -heu dom/wdeg -res no 

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): 2200 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 921600 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 972800 KiB
Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 1.00 1.00 1.00 3/71 7436
/proc/meminfo: memFree=1792240/2055920 swapFree=4179140/4192956
[pid=7436] ppid=7434 vsize=4584 CPUtime=0
/proc/7436/stat : 7436 (xsolve) R 7434 7436 5708 0 -1 4194304 323 0 0 0 0 0 0 0 18 0 1 0 128353596 4694016 290 996147200 134512640 135239859 4294956144 18446744073709551615 12229795 0 0 4096 0 0 0 0 17 0 0 0
/proc/7436/statm: 1146 297 252 177 0 49 0

[startup+0.056367 s]
/proc/loadavg: 1.00 1.00 1.00 3/71 7436
/proc/meminfo: memFree=1792240/2055920 swapFree=4179140/4192956
[pid=7436] ppid=7434 vsize=6468 CPUtime=0.05
/proc/7436/stat : 7436 (xsolve) R 7434 7436 5708 0 -1 4194304 905 0 0 0 5 0 0 0 18 0 1 0 128353596 6623232 871 996147200 134512640 135239859 4294956144 18446744073709551615 12203643 0 0 4096 0 0 0 0 17 0 0 0
/proc/7436/statm: 1617 871 368 177 0 520 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 6468

[startup+0.101371 s]
/proc/loadavg: 1.00 1.00 1.00 3/71 7436
/proc/meminfo: memFree=1792240/2055920 swapFree=4179140/4192956
[pid=7436] ppid=7434 vsize=7024 CPUtime=0.09
/proc/7436/stat : 7436 (xsolve) R 7434 7436 5708 0 -1 4194304 1065 0 0 0 9 0 0 0 18 0 1 0 128353596 7192576 1031 996147200 134512640 135239859 4294956144 18446744073709551615 12203643 0 0 4096 0 0 0 0 17 0 0 0
/proc/7436/statm: 1756 1031 389 177 0 659 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 7024

[startup+0.301392 s]
/proc/loadavg: 1.00 1.00 1.00 3/71 7436
/proc/meminfo: memFree=1792240/2055920 swapFree=4179140/4192956
[pid=7436] ppid=7434 vsize=8972 CPUtime=0.29
/proc/7436/stat : 7436 (xsolve) R 7434 7436 5708 0 -1 4194304 1538 0 0 0 29 0 0 0 19 0 1 0 128353596 9187328 1504 996147200 134512640 135239859 4294956144 18446744073709551615 12203643 0 0 4096 0 0 0 0 17 0 0 0
/proc/7436/statm: 2243 1504 389 177 0 1146 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 8972

[startup+0.701436 s]
/proc/loadavg: 1.00 1.00 1.00 3/71 7436
/proc/meminfo: memFree=1792240/2055920 swapFree=4179140/4192956
[pid=7436] ppid=7434 vsize=12452 CPUtime=0.69
/proc/7436/stat : 7436 (xsolve) R 7434 7436 5708 0 -1 4194304 2431 0 0 0 68 1 0 0 23 0 1 0 128353596 12750848 2397 996147200 134512640 135239859 4294956144 18446744073709551615 12201468 0 0 4096 0 0 0 0 17 0 0 0
/proc/7436/statm: 3113 2397 389 177 0 2016 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 12452

[startup+1.50153 s]
/proc/loadavg: 1.00 1.00 1.00 2/72 7437
/proc/meminfo: memFree=1781608/2055920 swapFree=4179140/4192956
[pid=7436] ppid=7434 vsize=19032 CPUtime=1.49
/proc/7436/stat : 7436 (xsolve) R 7434 7436 5708 0 -1 4194304 4149 0 0 0 147 2 0 0 25 0 1 0 128353596 19488768 4049 996147200 134512640 135239859 4294956144 18446744073709551615 4159148609 0 0 4096 0 0 0 0 17 0 0 0
/proc/7436/statm: 4758 4049 389 177 0 3661 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 19032

[startup+3.10171 s]
/proc/loadavg: 1.16 1.03 1.01 2/72 7437
/proc/meminfo: memFree=1772456/2055920 swapFree=4179140/4192956
[pid=7436] ppid=7434 vsize=32332 CPUtime=3.08
/proc/7436/stat : 7436 (xsolve) R 7434 7436 5708 0 -1 4194304 7576 0 0 0 304 4 0 0 25 0 1 0 128353596 33107968 7346 996147200 134512640 135239859 4294956144 18446744073709551615 12203643 0 0 4096 0 0 0 0 17 0 0 0
/proc/7436/statm: 8083 7346 389 177 0 6986 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 32332

[startup+6.30107 s]
/proc/loadavg: 1.16 1.03 1.01 2/72 7437
/proc/meminfo: memFree=1745896/2055920 swapFree=4179140/4192956
[pid=7436] ppid=7434 vsize=58272 CPUtime=6.28
/proc/7436/stat : 7436 (xsolve) R 7434 7436 5708 0 -1 4194304 14288 0 0 0 620 8 0 0 25 0 1 0 128353596 59670528 13800 996147200 134512640 135239859 4294956144 18446744073709551615 12203643 0 0 4096 0 0 0 0 17 0 0 0
/proc/7436/statm: 14568 13800 389 177 0 13471 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 58272

[startup+12.7018 s]
/proc/loadavg: 1.23 1.05 1.02 2/72 7437
/proc/meminfo: memFree=1693928/2055920 swapFree=4179140/4192956
[pid=7436] ppid=7434 vsize=109932 CPUtime=12.69
/proc/7436/stat : 7436 (xsolve) R 7434 7436 5708 0 -1 4194304 27654 0 0 0 1251 18 0 0 25 0 1 0 128353596 112570368 26652 996147200 134512640 135239859 4294956144 18446744073709551615 134598040 0 0 4096 0 0 0 0 17 0 0 0
/proc/7436/statm: 27483 26652 389 177 0 26386 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 109932

[startup+25.5012 s]
/proc/loadavg: 1.39 1.09 1.03 2/72 7437
/proc/meminfo: memFree=1177960/2055920 swapFree=4179140/4192956
[pid=7436] ppid=7434 vsize=678444 CPUtime=25.48
/proc/7436/stat : 7436 (xsolve) R 7434 7436 5708 0 -1 4194304 170443 0 0 0 2468 80 0 0 25 0 1 0 128353596 694726656 167447 996147200 134512640 135239859 4294956144 18446744073709551615 134796679 0 0 4096 0 0 0 0 17 0 0 0
/proc/7436/statm: 169611 167447 420 177 0 168514 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 678444

[startup+51.1011 s]
/proc/loadavg: 1.25 1.08 1.03 2/72 7437
/proc/meminfo: memFree=1113128/2055920 swapFree=4179140/4192956
[pid=7436] ppid=7434 vsize=694128 CPUtime=51.06
/proc/7436/stat : 7436 (xsolve) R 7434 7436 5708 0 -1 4194304 175491 0 0 0 5024 82 0 0 25 0 1 0 128353596 710787072 170485 996147200 134512640 135239859 4294956144 18446744073709551615 135074195 0 0 4096 0 0 0 0 17 0 0 0
/proc/7436/statm: 173532 170485 422 177 0 172435 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 694128

[startup+102.306 s]
/proc/loadavg: 1.10 1.07 1.02 2/72 7437
/proc/meminfo: memFree=1113128/2055920 swapFree=4179140/4192956
[pid=7436] ppid=7434 vsize=694128 CPUtime=102.25
/proc/7436/stat : 7436 (xsolve) R 7434 7436 5708 0 -1 4194304 175491 0 0 0 10143 82 0 0 25 0 1 0 128353596 710787072 170485 996147200 134512640 135239859 4294956144 18446744073709551615 134796873 0 0 4096 0 0 0 0 17 0 0 0
/proc/7436/statm: 173532 170485 422 177 0 172435 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 694128

[startup+162.302 s]
/proc/loadavg: 1.04 1.05 1.02 2/72 7437
/proc/meminfo: memFree=1113128/2055920 swapFree=4179140/4192956
[pid=7436] ppid=7434 vsize=694132 CPUtime=162.22
/proc/7436/stat : 7436 (xsolve) R 7434 7436 5708 0 -1 4194304 175492 0 0 0 16140 82 0 0 25 0 1 0 128353596 710791168 170486 996147200 134512640 135239859 4294956144 18446744073709551615 135097673 0 0 4096 0 0 0 0 17 0 0 0
/proc/7436/statm: 173533 170486 422 177 0 172436 0
Current children cumulated CPU time (s) 162.22
Current children cumulated vsize (KiB) 694132

[startup+222.301 s]
/proc/loadavg: 1.01 1.04 1.01 2/72 7437
/proc/meminfo: memFree=1113064/2055920 swapFree=4179140/4192956
[pid=7436] ppid=7434 vsize=694132 CPUtime=222.18
/proc/7436/stat : 7436 (xsolve) R 7434 7436 5708 0 -1 4194304 175498 0 0 0 22136 82 0 0 25 0 1 0 128353596 710791168 170492 996147200 134512640 135239859 4294956144 18446744073709551615 134821152 0 0 4096 0 0 0 0 17 0 0 0
/proc/7436/statm: 173533 170492 423 177 0 172436 0
Current children cumulated CPU time (s) 222.18
Current children cumulated vsize (KiB) 694132

[startup+282.301 s]
/proc/loadavg: 1.00 1.03 1.01 2/72 7437
/proc/meminfo: memFree=1113000/2055920 swapFree=4179140/4192956
[pid=7436] ppid=7434 vsize=694132 CPUtime=282.16
/proc/7436/stat : 7436 (xsolve) R 7434 7436 5708 0 -1 4194304 175498 0 0 0 28134 82 0 0 25 0 1 0 128353596 710791168 170492 996147200 134512640 135239859 4294956144 18446744073709551615 134796587 0 0 4096 0 0 0 0 17 0 0 0
/proc/7436/statm: 173533 170492 423 177 0 172436 0
Current children cumulated CPU time (s) 282.16
Current children cumulated vsize (KiB) 694132

[startup+342.302 s]
/proc/loadavg: 1.00 1.02 1.00 2/72 7437
/proc/meminfo: memFree=1112936/2055920 swapFree=4179140/4192956
[pid=7436] ppid=7434 vsize=694132 CPUtime=342.12
/proc/7436/stat : 7436 (xsolve) R 7434 7436 5708 0 -1 4194304 175498 0 0 0 34130 82 0 0 25 0 1 0 128353596 710791168 170492 996147200 134512640 135239859 4294956144 18446744073709551615 134821696 0 0 4096 0 0 0 0 17 0 0 0
/proc/7436/statm: 173533 170492 423 177 0 172436 0
Current children cumulated CPU time (s) 342.12
Current children cumulated vsize (KiB) 694132

[startup+402.302 s]
/proc/loadavg: 1.00 1.02 1.00 2/72 7437
/proc/meminfo: memFree=1113000/2055920 swapFree=4179140/4192956
[pid=7436] ppid=7434 vsize=694132 CPUtime=402.09
/proc/7436/stat : 7436 (xsolve) R 7434 7436 5708 0 -1 4194304 175498 0 0 0 40127 82 0 0 25 0 1 0 128353596 710791168 170492 996147200 134512640 135239859 4294956144 18446744073709551615 135102568 0 0 4096 0 0 0 0 17 0 0 0
/proc/7436/statm: 173533 170492 423 177 0 172436 0
Current children cumulated CPU time (s) 402.09
Current children cumulated vsize (KiB) 694132

[startup+462.301 s]
/proc/loadavg: 1.00 1.01 1.00 2/72 7437
/proc/meminfo: memFree=1112936/2055920 swapFree=4179140/4192956
[pid=7436] ppid=7434 vsize=694132 CPUtime=462.06
/proc/7436/stat : 7436 (xsolve) R 7434 7436 5708 0 -1 4194304 175498 0 0 0 46124 82 0 0 25 0 1 0 128353596 710791168 170492 996147200 134512640 135239859 4294956144 18446744073709551615 134788054 0 0 4096 0 0 0 0 17 0 0 0
/proc/7436/statm: 173533 170492 423 177 0 172436 0
Current children cumulated CPU time (s) 462.06
Current children cumulated vsize (KiB) 694132

[startup+522.302 s]
/proc/loadavg: 1.00 1.01 1.00 2/72 7437
/proc/meminfo: memFree=1112872/2055920 swapFree=4179140/4192956
[pid=7436] ppid=7434 vsize=694132 CPUtime=522.04
/proc/7436/stat : 7436 (xsolve) R 7434 7436 5708 0 -1 4194304 175498 0 0 0 52122 82 0 0 25 0 1 0 128353596 710791168 170492 996147200 134512640 135239859 4294956144 18446744073709551615 134821139 0 0 4096 0 0 0 0 17 0 0 0
/proc/7436/statm: 173533 170492 423 177 0 172436 0
Current children cumulated CPU time (s) 522.04
Current children cumulated vsize (KiB) 694132

[startup+582.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/72 7437
/proc/meminfo: memFree=1112872/2055920 swapFree=4179140/4192956
[pid=7436] ppid=7434 vsize=694132 CPUtime=582.02
/proc/7436/stat : 7436 (xsolve) R 7434 7436 5708 0 -1 4194304 175498 0 0 0 58119 83 0 0 25 0 1 0 128353596 710791168 170492 996147200 134512640 135239859 4294956144 18446744073709551615 134821199 0 0 4096 0 0 0 0 17 0 0 0
/proc/7436/statm: 173533 170492 423 177 0 172436 0
Current children cumulated CPU time (s) 582.02
Current children cumulated vsize (KiB) 694132

[startup+642.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/72 7437
/proc/meminfo: memFree=1112808/2055920 swapFree=4179140/4192956
[pid=7436] ppid=7434 vsize=694132 CPUtime=641.99
/proc/7436/stat : 7436 (xsolve) R 7434 7436 5708 0 -1 4194304 175498 0 0 0 64116 83 0 0 25 0 1 0 128353596 710791168 170492 996147200 134512640 135239859 4294956144 18446744073709551615 134821696 0 0 4096 0 0 0 0 17 0 0 0
/proc/7436/statm: 173533 170492 423 177 0 172436 0
Current children cumulated CPU time (s) 641.99
Current children cumulated vsize (KiB) 694132


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

[startup+882.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/72 7437
/proc/meminfo: memFree=1112872/2055920 swapFree=4179140/4192956
[pid=7436] ppid=7434 vsize=694132 CPUtime=881.88
/proc/7436/stat : 7436 (xsolve) R 7434 7436 5708 0 -1 4194304 175498 0 0 0 88105 83 0 0 25 0 1 0 128353596 710791168 170492 996147200 134512640 135239859 4294956144 18446744073709551615 135071157 0 0 4096 0 0 0 0 17 0 0 0
/proc/7436/statm: 173533 170492 423 177 0 172436 0
Current children cumulated CPU time (s) 881.88
Current children cumulated vsize (KiB) 694132

[startup+942.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/72 7437
/proc/meminfo: memFree=1112808/2055920 swapFree=4179140/4192956
[pid=7436] ppid=7434 vsize=694132 CPUtime=941.84
/proc/7436/stat : 7436 (xsolve) R 7434 7436 5708 0 -1 4194304 175498 0 0 0 94101 83 0 0 25 0 1 0 128353596 710791168 170492 996147200 134512640 135239859 4294956144 18446744073709551615 134821696 0 0 4096 0 0 0 0 17 0 0 0
/proc/7436/statm: 173533 170492 423 177 0 172436 0
Current children cumulated CPU time (s) 941.84
Current children cumulated vsize (KiB) 694132

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/72 7437
/proc/meminfo: memFree=1112744/2055920 swapFree=4179140/4192956
[pid=7436] ppid=7434 vsize=694132 CPUtime=1001.81
/proc/7436/stat : 7436 (xsolve) R 7434 7436 5708 0 -1 4194304 175498 0 0 0 100098 83 0 0 25 0 1 0 128353596 710791168 170492 996147200 134512640 135239859 4294956144 18446744073709551615 135071157 0 0 4096 0 0 0 0 17 0 0 0
/proc/7436/statm: 173533 170492 423 177 0 172436 0
Current children cumulated CPU time (s) 1001.81
Current children cumulated vsize (KiB) 694132

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/72 7437
/proc/meminfo: memFree=1112808/2055920 swapFree=4179140/4192956
[pid=7436] ppid=7434 vsize=694132 CPUtime=1061.79
/proc/7436/stat : 7436 (xsolve) R 7434 7436 5708 0 -1 4194304 175498 0 0 0 106096 83 0 0 25 0 1 0 128353596 710791168 170492 996147200 134512640 135239859 4294956144 18446744073709551615 134821182 0 0 4096 0 0 0 0 17 0 0 0
/proc/7436/statm: 173533 170492 423 177 0 172436 0
Current children cumulated CPU time (s) 1061.79
Current children cumulated vsize (KiB) 694132

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/72 7437
/proc/meminfo: memFree=1112744/2055920 swapFree=4179140/4192956
[pid=7436] ppid=7434 vsize=694132 CPUtime=1121.75
/proc/7436/stat : 7436 (xsolve) R 7434 7436 5708 0 -1 4194304 175498 0 0 0 112092 83 0 0 25 0 1 0 128353596 710791168 170492 996147200 134512640 135239859 4294956144 18446744073709551615 135035199 0 0 4096 0 0 0 0 17 0 0 0
/proc/7436/statm: 173533 170492 423 177 0 172436 0
Current children cumulated CPU time (s) 1121.75
Current children cumulated vsize (KiB) 694132

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/72 7437
/proc/meminfo: memFree=1112680/2055920 swapFree=4179140/4192956
[pid=7436] ppid=7434 vsize=694132 CPUtime=1181.71
/proc/7436/stat : 7436 (xsolve) R 7434 7436 5708 0 -1 4194304 175498 0 0 0 118088 83 0 0 25 0 1 0 128353596 710791168 170492 996147200 134512640 135239859 4294956144 18446744073709551615 134820659 0 0 4096 0 0 0 0 17 0 0 0
/proc/7436/statm: 173533 170492 423 177 0 172436 0
Current children cumulated CPU time (s) 1181.71
Current children cumulated vsize (KiB) 694132

[startup+1242.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/72 7437
/proc/meminfo: memFree=1112552/2055920 swapFree=4179140/4192956
[pid=7436] ppid=7434 vsize=694132 CPUtime=1241.68
/proc/7436/stat : 7436 (xsolve) R 7434 7436 5708 0 -1 4194304 175498 0 0 0 124085 83 0 0 25 0 1 0 128353596 710791168 170492 996147200 134512640 135239859 4294956144 18446744073709551615 135071157 0 0 4096 0 0 0 0 17 0 0 0
/proc/7436/statm: 173533 170492 423 177 0 172436 0
Current children cumulated CPU time (s) 1241.68
Current children cumulated vsize (KiB) 694132

[startup+1302.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/72 7437
/proc/meminfo: memFree=1112488/2055920 swapFree=4179140/4192956
[pid=7436] ppid=7434 vsize=694132 CPUtime=1301.65
/proc/7436/stat : 7436 (xsolve) R 7434 7436 5708 0 -1 4194304 175498 0 0 0 130082 83 0 0 25 0 1 0 128353596 710791168 170492 996147200 134512640 135239859 4294956144 18446744073709551615 135067324 0 0 4096 0 0 0 0 17 0 0 0
/proc/7436/statm: 173533 170492 423 177 0 172436 0
Current children cumulated CPU time (s) 1301.65
Current children cumulated vsize (KiB) 694132

[startup+1362.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/72 7437
/proc/meminfo: memFree=1112488/2055920 swapFree=4179140/4192956
[pid=7436] ppid=7434 vsize=694132 CPUtime=1361.63
/proc/7436/stat : 7436 (xsolve) R 7434 7436 5708 0 -1 4194304 175498 0 0 0 136080 83 0 0 25 0 1 0 128353596 710791168 170492 996147200 134512640 135239859 4294956144 18446744073709551615 134821152 0 0 4096 0 0 0 0 17 0 0 0
/proc/7436/statm: 173533 170492 423 177 0 172436 0
Current children cumulated CPU time (s) 1361.63
Current children cumulated vsize (KiB) 694132

[startup+1422.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/72 7437
/proc/meminfo: memFree=1112552/2055920 swapFree=4179140/4192956
[pid=7436] ppid=7434 vsize=694132 CPUtime=1421.6
/proc/7436/stat : 7436 (xsolve) R 7434 7436 5708 0 -1 4194304 175498 0 0 0 142077 83 0 0 25 0 1 0 128353596 710791168 170492 996147200 134512640 135239859 4294956144 18446744073709551615 135035199 0 0 4096 0 0 0 0 17 0 0 0
/proc/7436/statm: 173533 170492 423 177 0 172436 0
Current children cumulated CPU time (s) 1421.6
Current children cumulated vsize (KiB) 694132

[startup+1482.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/72 7437
/proc/meminfo: memFree=1112488/2055920 swapFree=4179140/4192956
[pid=7436] ppid=7434 vsize=694132 CPUtime=1481.56
/proc/7436/stat : 7436 (xsolve) R 7434 7436 5708 0 -1 4194304 175498 0 0 0 148073 83 0 0 25 0 1 0 128353596 710791168 170492 996147200 134512640 135239859 4294956144 18446744073709551615 135074124 0 0 4096 0 0 0 0 17 0 0 0
/proc/7436/statm: 173533 170492 423 177 0 172436 0
Current children cumulated CPU time (s) 1481.56
Current children cumulated vsize (KiB) 694132

[startup+1542.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/72 7437
/proc/meminfo: memFree=1112552/2055920 swapFree=4179140/4192956
[pid=7436] ppid=7434 vsize=694132 CPUtime=1541.54
/proc/7436/stat : 7436 (xsolve) R 7434 7436 5708 0 -1 4194304 175498 0 0 0 154071 83 0 0 25 0 1 0 128353596 710791168 170492 996147200 134512640 135239859 4294956144 18446744073709551615 135067324 0 0 4096 0 0 0 0 17 0 0 0
/proc/7436/statm: 173533 170492 423 177 0 172436 0
Current children cumulated CPU time (s) 1541.54
Current children cumulated vsize (KiB) 694132

[startup+1602.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/72 7437
/proc/meminfo: memFree=1112488/2055920 swapFree=4179140/4192956
[pid=7436] ppid=7434 vsize=694132 CPUtime=1601.51
/proc/7436/stat : 7436 (xsolve) R 7434 7436 5708 0 -1 4194304 175498 0 0 0 160068 83 0 0 25 0 1 0 128353596 710791168 170492 996147200 134512640 135239859 4294956144 18446744073709551615 134797131 0 0 4096 0 0 0 0 17 0 0 0
/proc/7436/statm: 173533 170492 423 177 0 172436 0
Current children cumulated CPU time (s) 1601.51
Current children cumulated vsize (KiB) 694132

[startup+1662.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/72 7437
/proc/meminfo: memFree=1112424/2055920 swapFree=4179140/4192956
[pid=7436] ppid=7434 vsize=694132 CPUtime=1661.48
/proc/7436/stat : 7436 (xsolve) R 7434 7436 5708 0 -1 4194304 175498 0 0 0 166065 83 0 0 25 0 1 0 128353596 710791168 170492 996147200 134512640 135239859 4294956144 18446744073709551615 134796679 0 0 4096 0 0 0 0 17 0 0 0
/proc/7436/statm: 173533 170492 423 177 0 172436 0
Current children cumulated CPU time (s) 1661.48
Current children cumulated vsize (KiB) 694132

[startup+1722.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/72 7437
/proc/meminfo: memFree=1112424/2055920 swapFree=4179140/4192956
[pid=7436] ppid=7434 vsize=694132 CPUtime=1721.46
/proc/7436/stat : 7436 (xsolve) R 7434 7436 5708 0 -1 4194304 175498 0 0 0 172063 83 0 0 25 0 1 0 128353596 710791168 170492 996147200 134512640 135239859 4294956144 18446744073709551615 134793700 0 0 4096 0 0 0 0 17 0 0 0
/proc/7436/statm: 173533 170492 423 177 0 172436 0
Current children cumulated CPU time (s) 1721.46
Current children cumulated vsize (KiB) 694132

[startup+1782.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/72 7437
/proc/meminfo: memFree=1112232/2055920 swapFree=4179140/4192956
[pid=7436] ppid=7434 vsize=694132 CPUtime=1781.43
/proc/7436/stat : 7436 (xsolve) R 7434 7436 5708 0 -1 4194304 175498 0 0 0 178060 83 0 0 25 0 1 0 128353596 710791168 170492 996147200 134512640 135239859 4294956144 18446744073709551615 134796679 0 0 4096 0 0 0 0 17 0 0 0
/proc/7436/statm: 173533 170492 423 177 0 172436 0
Current children cumulated CPU time (s) 1781.43
Current children cumulated vsize (KiB) 694132



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.9 s]
/proc/loadavg: 1.00 1.00 1.00 2/72 7437
/proc/meminfo: memFree=1112232/2055920 swapFree=4179140/4192956
[pid=7436] ppid=7434 vsize=694132 CPUtime=1800.02
/proc/7436/stat : 7436 (xsolve) R 7434 7436 5708 0 -1 4194304 175498 0 0 0 179919 83 0 0 25 0 1 0 128353596 710791168 170492 996147200 134512640 135239859 4294956144 18446744073709551615 135031434 0 0 4096 0 0 0 0 17 0 0 0
/proc/7436/statm: 173533 170492 423 177 0 172436 0
Current children cumulated CPU time (s) 1800.02
Current children cumulated vsize (KiB) 694132

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

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

[startup+1800.9 s]
/proc/loadavg: 1.00 1.00 1.00 2/72 7437
/proc/meminfo: memFree=1112232/2055920 swapFree=4179140/4192956
[pid=7436] ppid=7434 vsize=694132 CPUtime=1800.02
/proc/7436/stat : 7436 (xsolve) R 7434 7436 5708 0 -1 4194304 175498 0 0 0 179919 83 0 0 25 0 1 0 128353596 710791168 170492 996147200 134512640 135239859 4294956144 18446744073709551615 135031434 0 0 4096 0 0 0 0 17 0 0 0
/proc/7436/statm: 173533 170492 423 177 0 172436 0
Current children cumulated CPU time (s) 1800.02
Current children cumulated vsize (KiB) 694132

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1801.01
CPU time (s): 1800.13
CPU user time (s): 1799.2
CPU system time (s): 0.937857
CPU usage (%): 99.9516
Max. virtual memory (cumulated for all children) (KiB): 694132

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.2
system time used= 0.937857
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 175498
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= 7
involuntary context switches= 7107

runsolver used 1.65475 second user time and 4.90625 second system time

The end

Launcher Data (download as text)

Begin job on node76 at 2008-07-04 12:18:50
IDJOB=1070710
IDBENCH=55934
IDSOLVER=342
FILE ID=node76/1070710-1215166726
PBS_JOBID= 7877428
Free space on /tmp= 66496 MiB

SOLVER NAME= MDG-probe 2008-06-27
BENCH NAME= CPAI08/csp/pseudoGLB/normalized-pigeon-clauses-95-90.xml
COMMAND LINE= HOME/xsolve BENCHNAME -v 1 -rs RANDOMSEED -probe 1 -ph 0 -heu dom/wdeg -res no
RUNSOLVER COMMAND LINE= /home/evaluation/evaluation/pub/bin/runsolver --timestamp -w /tmp/evaluation-result-1070710-1215166726/watcher-1070710-1215166726 -o /tmp/evaluation-result-1070710-1215166726/solver-1070710-1215166726 -C 1800 -W 2200 -M 900 --output-limit 1,15  HOME/xsolve HOME/instance-1070710-1215166726.xml -v 1 -rs 1541586220 -probe 1 -ph 0 -heu dom/wdeg -res no

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= de817014db59f29d4679c14de52332f3
RANDOM SEED=1541586220

node76.alineos.net Linux 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.222
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5914.62
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.222
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5996.54
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1792720 kB
Buffers:         18508 kB
Cached:         173520 kB
SwapCached:       7280 kB
Active:         165148 kB
Inactive:        38684 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1792720 kB
SwapTotal:     4192956 kB
SwapFree:      4179140 kB
Dirty:           68196 kB
Writeback:           0 kB
Mapped:          20568 kB
Slab:            44948 kB
Committed_AS:   334304 kB
PageTables:       1660 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264952 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66492 MiB
End job on node76 at 2008-07-04 12:48:53