Trace number 1069430

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) 1800.09 1806.45

General information on the benchmark

Namecsp/pseudoGLB/
normalized-pigeon-clauses-71-70.xml
MD5SUM1ed9b29809e37ecdd38e641694300923
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 variables4970
Number of constraints174021
Maximum constraint arity70
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(174021)

Solver Data (download as text)

0.00/0.01	c mistral-prime version 1.313
0.00/0.01	c 
0.00/0.01	c Parsing xml file
0.19/0.20	c          domains...............     0	(1 domains)
0.19/0.20	c          variables.............  0.03	(4970 variables)
0.19/0.20	c          constraints........... 10.62	(174021 constraints)
10.62/10.72	c Parsing time:  10.65
10.62/10.72	c
10.62/10.72	c Building model
11.71/11.84	c         0 constants
11.71/11.84	c      4970 Boolean variables    (+0)
11.71/11.84	c         0 range variables      (+174021)
11.71/11.84	c         0 domain (b) variables (+0)
11.71/11.84	c         0 domain (l) variables (+0)
11.71/11.84	c         0 constraints          (+174021)
11.71/11.84	c         0 values 
11.71/11.84	c Building time:   1.11
11.71/11.84	c
11.71/11.84	c Solving instance
11.71/11.84	c          heuristic = dom/wdeg
11.71/11.84	c          Randomized probing iteration = 100
11.71/11.84	c          probing limit = 30
11.71/11.84	c          level based weights = no
11.71/11.84	c          impact probing = no
11.71/11.84	c          restart policy = No restart
11.71/11.84	c          probing .......... 88.82
100.56/101.10	c          Probing Nodes475965
100.56/101.10	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-1069430-1215160125/watcher-1069430-1215160125 -o /tmp/evaluation-result-1069430-1215160125/solver-1069430-1215160125 -C 1800 -W 2200 -M 900 --output-limit 1,15 HOME/xsolve HOME/instance-1069430-1215160125.xml -v 1 -rs 1912524417 -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

[startup+0 s]
/proc/loadavg: 2.14 2.14 2.05 3/82 1315
/proc/meminfo: memFree=1561448/2055920 swapFree=4180436/4192956
[pid=1315] ppid=1313 vsize=18572 CPUtime=0
/proc/1315/stat : 1315 (runsolver) R 1313 1110 1110 0 -1 4194368 10 0 0 0 0 0 0 0 22 0 1 0 1994984810 19017728 290 996147200 4194304 4296836 548682068336 18446744073709551615 255536952974 0 0 4096 24578 0 0 0 17 1 0 0
/proc/1315/statm: 4643 290 255 25 0 2626 0
Current StackSize limit: 10240 KiB


[startup+0.208291 s]
/proc/loadavg: 2.14 2.14 2.05 3/82 1315
/proc/meminfo: memFree=1561448/2055920 swapFree=4180436/4192956
[pid=1315] ppid=1313 vsize=7268 CPUtime=0.19
/proc/1315/stat : 1315 (xsolve) R 1313 1315 1110 0 -1 4194304 1122 0 1 0 19 0 0 0 19 0 1 0 1994984810 7442432 1089 996147200 134512640 135239859 4294956144 18446744073709551615 134622755 0 0 4096 0 0 0 0 17 1 0 0
/proc/1315/statm: 1817 1089 389 177 0 720 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 7268

[startup+0.301299 s]
/proc/loadavg: 2.14 2.14 2.05 3/82 1315
/proc/meminfo: memFree=1561448/2055920 swapFree=4180436/4192956
[pid=1315] ppid=1313 vsize=8036 CPUtime=0.28
/proc/1315/stat : 1315 (xsolve) R 1313 1315 1110 0 -1 4194304 1327 0 1 0 28 0 0 0 19 0 1 0 1994984810 8228864 1294 996147200 134512640 135239859 4294956144 18446744073709551615 134618029 0 0 4096 0 0 0 0 17 1 0 0
/proc/1315/statm: 2009 1294 389 177 0 912 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 8036

[startup+0.401311 s]
/proc/loadavg: 2.14 2.14 2.05 3/82 1315
/proc/meminfo: memFree=1561448/2055920 swapFree=4180436/4192956
[pid=1315] ppid=1313 vsize=8944 CPUtime=0.38
/proc/1315/stat : 1315 (xsolve) R 1313 1315 1110 0 -1 4194304 1532 0 1 0 38 0 0 0 20 0 1 0 1994984810 9158656 1499 996147200 134512640 135239859 4294956144 18446744073709551615 3965015 0 0 4096 0 0 0 0 17 1 0 0
/proc/1315/statm: 2236 1499 389 177 0 1139 0
Current children cumulated CPU time (s) 0.38
Current children cumulated vsize (KiB) 8944

[startup+0.701336 s]
/proc/loadavg: 2.14 2.14 2.05 3/82 1315
/proc/meminfo: memFree=1561448/2055920 swapFree=4180436/4192956
[pid=1315] ppid=1313 vsize=11144 CPUtime=0.67
/proc/1315/stat : 1315 (xsolve) R 1313 1315 1110 0 -1 4194304 2097 0 1 0 66 1 0 0 23 0 1 0 1994984810 11411456 2064 996147200 134512640 135239859 4294956144 18446744073709551615 134524339 0 0 4096 0 0 0 0 17 1 0 0
/proc/1315/statm: 2786 2064 389 177 0 1689 0
Current children cumulated CPU time (s) 0.67
Current children cumulated vsize (KiB) 11144

[startup+1.50141 s]
/proc/loadavg: 2.13 2.14 2.05 3/83 1316
/proc/meminfo: memFree=1550176/2055920 swapFree=4180436/4192956
[pid=1315] ppid=1313 vsize=17344 CPUtime=1.46
/proc/1315/stat : 1315 (xsolve) R 1313 1315 1110 0 -1 4194304 3692 0 1 0 143 3 0 0 25 0 1 0 1994984810 17760256 3593 996147200 134512640 135239859 4294956144 18446744073709551615 4159010306 0 0 4096 0 0 0 0 17 1 0 0
/proc/1315/statm: 4336 3593 389 177 0 3239 0
Current children cumulated CPU time (s) 1.46
Current children cumulated vsize (KiB) 17344

[startup+3.10156 s]
/proc/loadavg: 2.13 2.14 2.05 3/83 1316
/proc/meminfo: memFree=1542304/2055920 swapFree=4180436/4192956
[pid=1315] ppid=1313 vsize=29860 CPUtime=3.05
/proc/1315/stat : 1315 (xsolve) R 1313 1315 1110 0 -1 4194304 6938 0 1 0 300 5 0 0 25 0 1 0 1994984810 30576640 6709 996147200 134512640 135239859 4294956144 18446744073709551615 134579040 0 0 4096 0 0 0 0 17 1 0 0
/proc/1315/statm: 7465 6709 389 177 0 6368 0
Current children cumulated CPU time (s) 3.05
Current children cumulated vsize (KiB) 29860

[startup+6.30186 s]
/proc/loadavg: 2.12 2.14 2.05 3/83 1316
/proc/meminfo: memFree=1517024/2055920 swapFree=4180436/4192956
[pid=1315] ppid=1313 vsize=54296 CPUtime=6.24
/proc/1315/stat : 1315 (xsolve) R 1313 1315 1110 0 -1 4194304 13249 0 1 0 614 10 0 0 25 0 1 0 1994984810 55599104 12762 996147200 134512640 135239859 4294956144 18446744073709551615 134622257 0 0 4096 0 0 0 0 17 1 0 0
/proc/1315/statm: 13574 12762 389 177 0 12477 0
Current children cumulated CPU time (s) 6.24
Current children cumulated vsize (KiB) 54296

[startup+12.7015 s]
/proc/loadavg: 2.11 2.13 2.05 3/83 1316
/proc/meminfo: memFree=1266720/2055920 swapFree=4180436/4192956
[pid=1315] ppid=1313 vsize=303712 CPUtime=12.6
/proc/1315/stat : 1315 (xsolve) R 1313 1315 1110 0 -1 4194304 76314 0 1 0 1217 43 0 0 25 0 1 0 1994984810 311001088 74387 996147200 134512640 135239859 4294956144 18446744073709551615 135102571 0 0 4096 0 0 0 0 17 1 0 0
/proc/1315/statm: 75928 74387 422 177 0 74831 0
Current children cumulated CPU time (s) 12.6
Current children cumulated vsize (KiB) 303712

[startup+25.5067 s]
/proc/loadavg: 2.08 2.13 2.05 3/83 1316
/proc/meminfo: memFree=1264800/2055920 swapFree=4180436/4192956
[pid=1315] ppid=1313 vsize=305760 CPUtime=25.35
/proc/1315/stat : 1315 (xsolve) R 1313 1315 1110 0 -1 4194304 76833 0 1 0 2491 44 0 0 25 0 1 0 1994984810 313098240 74393 996147200 134512640 135239859 4294956144 18446744073709551615 134788054 0 0 4096 0 0 0 0 17 1 0 0
/proc/1315/statm: 76440 74393 422 177 0 75343 0
Current children cumulated CPU time (s) 25.35
Current children cumulated vsize (KiB) 305760

[startup+51.101 s]
/proc/loadavg: 2.05 2.12 2.05 3/83 1316
/proc/meminfo: memFree=1264864/2055920 swapFree=4180436/4192956
[pid=1315] ppid=1313 vsize=305760 CPUtime=50.8
/proc/1315/stat : 1315 (xsolve) R 1313 1315 1110 0 -1 4194304 76836 0 1 0 5036 44 0 0 25 0 1 0 1994984810 313098240 74396 996147200 134512640 135239859 4294956144 18446744073709551615 135035199 0 0 4096 0 0 0 0 17 1 0 0
/proc/1315/statm: 76440 74396 422 177 0 75343 0
Current children cumulated CPU time (s) 50.8
Current children cumulated vsize (KiB) 305760

[startup+102.302 s]
/proc/loadavg: 2.02 2.10 2.04 3/83 1316
/proc/meminfo: memFree=1264864/2055920 swapFree=4180436/4192956
[pid=1315] ppid=1313 vsize=305760 CPUtime=101.76
/proc/1315/stat : 1315 (xsolve) R 1313 1315 1110 0 -1 4194304 76837 0 1 0 10132 44 0 0 25 0 1 0 1994984810 313098240 74397 996147200 134512640 135239859 4294956144 18446744073709551615 134820681 0 0 4096 0 0 0 0 17 1 0 0
/proc/1315/statm: 76440 74397 423 177 0 75343 0
Current children cumulated CPU time (s) 101.76
Current children cumulated vsize (KiB) 305760

[startup+162.301 s]
/proc/loadavg: 2.01 2.08 2.04 3/83 1316
/proc/meminfo: memFree=1264800/2055920 swapFree=4180436/4192956
[pid=1315] ppid=1313 vsize=305760 CPUtime=161.47
/proc/1315/stat : 1315 (xsolve) R 1313 1315 1110 0 -1 4194304 76837 0 1 0 16103 44 0 0 25 0 1 0 1994984810 313098240 74397 996147200 134512640 135239859 4294956144 18446744073709551615 134821696 0 0 4096 0 0 0 0 17 1 0 0
/proc/1315/statm: 76440 74397 423 177 0 75343 0
Current children cumulated CPU time (s) 161.47
Current children cumulated vsize (KiB) 305760

[startup+222.301 s]
/proc/loadavg: 2.00 2.06 2.03 3/83 1316
/proc/meminfo: memFree=1264800/2055920 swapFree=4180436/4192956
[pid=1315] ppid=1313 vsize=305760 CPUtime=221.18
/proc/1315/stat : 1315 (xsolve) R 1313 1315 1110 0 -1 4194304 76837 0 1 0 22074 44 0 0 25 0 1 0 1994984810 313098240 74397 996147200 134512640 135239859 4294956144 18446744073709551615 135097670 0 0 4096 0 0 0 0 17 1 0 0
/proc/1315/statm: 76440 74397 423 177 0 75343 0
Current children cumulated CPU time (s) 221.18
Current children cumulated vsize (KiB) 305760

[startup+282.302 s]
/proc/loadavg: 2.00 2.05 2.02 3/83 1316
/proc/meminfo: memFree=1264800/2055920 swapFree=4180436/4192956
[pid=1315] ppid=1313 vsize=305760 CPUtime=280.89
/proc/1315/stat : 1315 (xsolve) R 1313 1315 1110 0 -1 4194304 76837 0 1 0 28045 44 0 0 25 0 1 0 1994984810 313098240 74397 996147200 134512640 135239859 4294956144 18446744073709551615 134796722 0 0 4096 0 0 0 0 17 1 0 0
/proc/1315/statm: 76440 74397 423 177 0 75343 0
Current children cumulated CPU time (s) 280.89
Current children cumulated vsize (KiB) 305760

[startup+342.306 s]
/proc/loadavg: 2.00 2.04 2.02 3/83 1316
/proc/meminfo: memFree=1264800/2055920 swapFree=4180436/4192956
[pid=1315] ppid=1313 vsize=305760 CPUtime=340.61
/proc/1315/stat : 1315 (xsolve) R 1313 1315 1110 0 -1 4194304 76837 0 1 0 34017 44 0 0 25 0 1 0 1994984810 313098240 74397 996147200 134512640 135239859 4294956144 18446744073709551615 135074112 0 0 4096 0 0 0 0 17 1 0 0
/proc/1315/statm: 76440 74397 423 177 0 75343 0
Current children cumulated CPU time (s) 340.61
Current children cumulated vsize (KiB) 305760

[startup+402.302 s]
/proc/loadavg: 2.00 2.03 2.01 3/83 1317
/proc/meminfo: memFree=1264544/2055920 swapFree=4180436/4192956
[pid=1315] ppid=1313 vsize=305760 CPUtime=400.32
/proc/1315/stat : 1315 (xsolve) R 1313 1315 1110 0 -1 4194304 76837 0 1 0 39988 44 0 0 25 0 1 0 1994984810 313098240 74397 996147200 134512640 135239859 4294956144 18446744073709551615 135035199 0 0 4096 0 0 0 0 17 1 0 0
/proc/1315/statm: 76440 74397 423 177 0 75343 0
Current children cumulated CPU time (s) 400.32
Current children cumulated vsize (KiB) 305760

[startup+462.301 s]
/proc/loadavg: 2.00 2.02 2.01 3/83 1318
/proc/meminfo: memFree=1264352/2055920 swapFree=4180436/4192956
[pid=1315] ppid=1313 vsize=305760 CPUtime=460.03
/proc/1315/stat : 1315 (xsolve) R 1313 1315 1110 0 -1 4194304 76837 0 1 0 45959 44 0 0 25 0 1 0 1994984810 313098240 74397 996147200 134512640 135239859 4294956144 18446744073709551615 135067324 0 0 4096 0 0 0 0 17 1 0 0
/proc/1315/statm: 76440 74397 423 177 0 75343 0
Current children cumulated CPU time (s) 460.03
Current children cumulated vsize (KiB) 305760

[startup+522.302 s]
/proc/loadavg: 2.00 2.01 2.00 3/83 1318
/proc/meminfo: memFree=1264352/2055920 swapFree=4180436/4192956
[pid=1315] ppid=1313 vsize=305760 CPUtime=519.74
/proc/1315/stat : 1315 (xsolve) R 1313 1315 1110 0 -1 4194304 76837 0 1 0 51930 44 0 0 25 0 1 0 1994984810 313098240 74397 996147200 134512640 135239859 4294956144 18446744073709551615 135019686 0 0 4096 0 0 0 0 17 1 0 0
/proc/1315/statm: 76440 74397 423 177 0 75343 0
Current children cumulated CPU time (s) 519.74
Current children cumulated vsize (KiB) 305760

[startup+582.302 s]
/proc/loadavg: 2.00 2.01 2.00 3/83 1318
/proc/meminfo: memFree=1264352/2055920 swapFree=4180436/4192956
[pid=1315] ppid=1313 vsize=305760 CPUtime=579.45
/proc/1315/stat : 1315 (xsolve) R 1313 1315 1110 0 -1 4194304 76837 0 1 0 57901 44 0 0 25 0 1 0 1994984810 313098240 74397 996147200 134512640 135239859 4294956144 18446744073709551615 134796587 0 0 4096 0 0 0 0 17 1 0 0
/proc/1315/statm: 76440 74397 423 177 0 75343 0
Current children cumulated CPU time (s) 579.45
Current children cumulated vsize (KiB) 305760

[startup+642.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/83 1318
/proc/meminfo: memFree=1264352/2055920 swapFree=4180436/4192956
[pid=1315] ppid=1313 vsize=305760 CPUtime=639.16
/proc/1315/stat : 1315 (xsolve) R 1313 1315 1110 0 -1 4194304 76837 0 1 0 63872 44 0 0 25 0 1 0 1994984810 313098240 74397 996147200 134512640 135239859 4294956144 18446744073709551615 134821624 0 0 4096 0 0 0 0 17 1 0 0
/proc/1315/statm: 76440 74397 423 177 0 75343 0
Current children cumulated CPU time (s) 639.16
Current children cumulated vsize (KiB) 305760


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

[startup+822.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/83 1318
/proc/meminfo: memFree=1264288/2055920 swapFree=4180436/4192956
[pid=1315] ppid=1313 vsize=305760 CPUtime=818.3
/proc/1315/stat : 1315 (xsolve) R 1313 1315 1110 0 -1 4194304 76837 0 1 0 81786 44 0 0 25 0 1 0 1994984810 313098240 74397 996147200 134512640 135239859 4294956144 18446744073709551615 134797131 0 0 4096 0 0 0 0 17 1 0 0
/proc/1315/statm: 76440 74397 423 177 0 75343 0
Current children cumulated CPU time (s) 818.3
Current children cumulated vsize (KiB) 305760

[startup+882.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/83 1318
/proc/meminfo: memFree=1264288/2055920 swapFree=4180436/4192956
[pid=1315] ppid=1313 vsize=305760 CPUtime=878.01
/proc/1315/stat : 1315 (xsolve) R 1313 1315 1110 0 -1 4194304 76837 0 1 0 87757 44 0 0 25 0 1 0 1994984810 313098240 74397 996147200 134512640 135239859 4294956144 18446744073709551615 135030898 0 0 4096 0 0 0 0 17 1 0 0
/proc/1315/statm: 76440 74397 423 177 0 75343 0
Current children cumulated CPU time (s) 878.01
Current children cumulated vsize (KiB) 305760

[startup+942.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/83 1318
/proc/meminfo: memFree=1264224/2055920 swapFree=4180436/4192956
[pid=1315] ppid=1313 vsize=305760 CPUtime=937.72
/proc/1315/stat : 1315 (xsolve) R 1313 1315 1110 0 -1 4194304 76837 0 1 0 93728 44 0 0 25 0 1 0 1994984810 313098240 74397 996147200 134512640 135239859 4294956144 18446744073709551615 135097664 0 0 4096 0 0 0 0 17 1 0 0
/proc/1315/statm: 76440 74397 423 177 0 75343 0
Current children cumulated CPU time (s) 937.72
Current children cumulated vsize (KiB) 305760

[startup+1002.31 s]
/proc/loadavg: 2.00 2.00 2.00 3/83 1318
/proc/meminfo: memFree=1264096/2055920 swapFree=4180436/4192956
[pid=1315] ppid=1313 vsize=305760 CPUtime=997.44
/proc/1315/stat : 1315 (xsolve) R 1313 1315 1110 0 -1 4194304 76837 0 1 0 99700 44 0 0 25 0 1 0 1994984810 313098240 74397 996147200 134512640 135239859 4294956144 18446744073709551615 135074195 0 0 4096 0 0 0 0 17 1 0 0
/proc/1315/statm: 76440 74397 423 177 0 75343 0
Current children cumulated CPU time (s) 997.44
Current children cumulated vsize (KiB) 305760

[startup+1062.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/83 1318
/proc/meminfo: memFree=1264096/2055920 swapFree=4180436/4192956
[pid=1315] ppid=1313 vsize=305760 CPUtime=1057.15
/proc/1315/stat : 1315 (xsolve) R 1313 1315 1110 0 -1 4194304 76837 0 1 0 105671 44 0 0 25 0 1 0 1994984810 313098240 74397 996147200 134512640 135239859 4294956144 18446744073709551615 134796751 0 0 4096 0 0 0 0 17 1 0 0
/proc/1315/statm: 76440 74397 423 177 0 75343 0
Current children cumulated CPU time (s) 1057.15
Current children cumulated vsize (KiB) 305760

[startup+1122.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 1348
/proc/meminfo: memFree=1551032/2055920 swapFree=4180436/4192956
[pid=1315] ppid=1313 vsize=305760 CPUtime=1116.94
/proc/1315/stat : 1315 (xsolve) R 1313 1315 1110 0 -1 4194304 76837 0 1 0 111649 45 0 0 25 0 1 0 1994984810 313098240 74397 996147200 134512640 135239859 4294956144 18446744073709551615 134793916 0 0 4096 0 0 0 0 17 0 0 0
/proc/1315/statm: 76440 74397 423 177 0 75343 0
Current children cumulated CPU time (s) 1116.94
Current children cumulated vsize (KiB) 305760

[startup+1182.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 1348
/proc/meminfo: memFree=1550840/2055920 swapFree=4180436/4192956
[pid=1315] ppid=1313 vsize=305760 CPUtime=1176.92
/proc/1315/stat : 1315 (xsolve) R 1313 1315 1110 0 -1 4194304 76837 0 1 0 117647 45 0 0 25 0 1 0 1994984810 313098240 74397 996147200 134512640 135239859 4294956144 18446744073709551615 134821696 0 0 4096 0 0 0 0 17 0 0 0
/proc/1315/statm: 76440 74397 423 177 0 75343 0
Current children cumulated CPU time (s) 1176.92
Current children cumulated vsize (KiB) 305760

[startup+1242.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 1348
/proc/meminfo: memFree=1550648/2055920 swapFree=4180436/4192956
[pid=1315] ppid=1313 vsize=305760 CPUtime=1236.89
/proc/1315/stat : 1315 (xsolve) R 1313 1315 1110 0 -1 4194304 76837 0 1 0 123644 45 0 0 25 0 1 0 1994984810 313098240 74397 996147200 134512640 135239859 4294956144 18446744073709551615 135097673 0 0 4096 0 0 0 0 17 0 0 0
/proc/1315/statm: 76440 74397 423 177 0 75343 0
Current children cumulated CPU time (s) 1236.89
Current children cumulated vsize (KiB) 305760

[startup+1302.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 1348
/proc/meminfo: memFree=1550584/2055920 swapFree=4180436/4192956
[pid=1315] ppid=1313 vsize=305760 CPUtime=1296.87
/proc/1315/stat : 1315 (xsolve) R 1313 1315 1110 0 -1 4194304 76837 0 1 0 129642 45 0 0 25 0 1 0 1994984810 313098240 74397 996147200 134512640 135239859 4294956144 18446744073709551615 135067411 0 0 4096 0 0 0 0 17 0 0 0
/proc/1315/statm: 76440 74397 423 177 0 75343 0
Current children cumulated CPU time (s) 1296.87
Current children cumulated vsize (KiB) 305760

[startup+1362.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 1348
/proc/meminfo: memFree=1550648/2055920 swapFree=4180436/4192956
[pid=1315] ppid=1313 vsize=305760 CPUtime=1356.85
/proc/1315/stat : 1315 (xsolve) R 1313 1315 1110 0 -1 4194304 76837 0 1 0 135639 46 0 0 25 0 1 0 1994984810 313098240 74397 996147200 134512640 135239859 4294956144 18446744073709551615 135067284 0 0 4096 0 0 0 0 17 0 0 0
/proc/1315/statm: 76440 74397 423 177 0 75343 0
Current children cumulated CPU time (s) 1356.85
Current children cumulated vsize (KiB) 305760

[startup+1422.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 1348
/proc/meminfo: memFree=1550648/2055920 swapFree=4180436/4192956
[pid=1315] ppid=1313 vsize=305760 CPUtime=1416.83
/proc/1315/stat : 1315 (xsolve) R 1313 1315 1110 0 -1 4194304 76837 0 1 0 141637 46 0 0 25 0 1 0 1994984810 313098240 74397 996147200 134512640 135239859 4294956144 18446744073709551615 134821139 0 0 4096 0 0 0 0 17 0 0 0
/proc/1315/statm: 76440 74397 423 177 0 75343 0
Current children cumulated CPU time (s) 1416.83
Current children cumulated vsize (KiB) 305760

[startup+1482.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 1348
/proc/meminfo: memFree=1550648/2055920 swapFree=4180436/4192956
[pid=1315] ppid=1313 vsize=305760 CPUtime=1476.81
/proc/1315/stat : 1315 (xsolve) R 1313 1315 1110 0 -1 4194304 76837 0 1 0 147635 46 0 0 25 0 1 0 1994984810 313098240 74397 996147200 134512640 135239859 4294956144 18446744073709551615 135031434 0 0 4096 0 0 0 0 17 0 0 0
/proc/1315/statm: 76440 74397 423 177 0 75343 0
Current children cumulated CPU time (s) 1476.81
Current children cumulated vsize (KiB) 305760

[startup+1542.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 1474
/proc/meminfo: memFree=1542960/2055920 swapFree=4180436/4192956
[pid=1315] ppid=1313 vsize=305760 CPUtime=1536.73
/proc/1315/stat : 1315 (xsolve) R 1313 1315 1110 0 -1 4194304 76837 0 1 0 153621 52 0 0 25 0 1 0 1994984810 313098240 74397 996147200 134512640 135239859 4294956144 18446744073709551615 134796716 0 0 4096 0 0 0 0 17 0 0 0
/proc/1315/statm: 76440 74397 423 177 0 75343 0
Current children cumulated CPU time (s) 1536.73
Current children cumulated vsize (KiB) 305760

[startup+1602.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 1474
/proc/meminfo: memFree=1542704/2055920 swapFree=4180436/4192956
[pid=1315] ppid=1313 vsize=305760 CPUtime=1596.48
/proc/1315/stat : 1315 (xsolve) R 1313 1315 1110 0 -1 4194304 76837 0 1 0 159596 52 0 0 25 0 1 0 1994984810 313098240 74397 996147200 134512640 135239859 4294956144 18446744073709551615 134821103 0 0 4096 0 0 0 0 17 0 0 0
/proc/1315/statm: 76440 74397 423 177 0 75343 0
Current children cumulated CPU time (s) 1596.48
Current children cumulated vsize (KiB) 305760

[startup+1662.31 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 1474
/proc/meminfo: memFree=1542640/2055920 swapFree=4180436/4192956
[pid=1315] ppid=1313 vsize=305760 CPUtime=1656.25
/proc/1315/stat : 1315 (xsolve) R 1313 1315 1110 0 -1 4194304 76837 0 1 0 165572 53 0 0 25 0 1 0 1994984810 313098240 74397 996147200 134512640 135239859 4294956144 18446744073709551615 135102571 0 0 4096 0 0 0 0 17 0 0 0
/proc/1315/statm: 76440 74397 423 177 0 75343 0
Current children cumulated CPU time (s) 1656.25
Current children cumulated vsize (KiB) 305760

[startup+1722.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 1474
/proc/meminfo: memFree=1542576/2055920 swapFree=4180436/4192956
[pid=1315] ppid=1313 vsize=305760 CPUtime=1716
/proc/1315/stat : 1315 (xsolve) R 1313 1315 1110 0 -1 4194304 76837 0 1 0 171547 53 0 0 25 0 1 0 1994984810 313098240 74397 996147200 134512640 135239859 4294956144 18446744073709551615 134821199 0 0 4096 0 0 0 0 17 0 0 0
/proc/1315/statm: 76440 74397 423 177 0 75343 0
Current children cumulated CPU time (s) 1716
Current children cumulated vsize (KiB) 305760

[startup+1782.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/81 1513
/proc/meminfo: memFree=1523120/2055920 swapFree=4180436/4192956
[pid=1315] ppid=1313 vsize=305760 CPUtime=1775.93
/proc/1315/stat : 1315 (xsolve) R 1313 1315 1110 0 -1 4194304 76837 0 1 0 177540 53 0 0 25 0 1 0 1994984810 313098240 74397 996147200 134512640 135239859 4294956144 18446744073709551615 134788054 0 0 4096 0 0 0 0 17 0 0 0
/proc/1315/statm: 76440 74397 423 177 0 75343 0
Current children cumulated CPU time (s) 1775.93
Current children cumulated vsize (KiB) 305760



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1806.41 s]
/proc/loadavg: 2.00 2.00 2.00 3/81 1513
/proc/meminfo: memFree=1523248/2055920 swapFree=4180436/4192956
[pid=1315] ppid=1313 vsize=305760 CPUtime=1800.03
/proc/1315/stat : 1315 (xsolve) R 1313 1315 1110 0 -1 4194304 76837 0 1 0 179950 53 0 0 25 0 1 0 1994984810 313098240 74397 996147200 134512640 135239859 4294956144 18446744073709551615 135067266 0 0 4096 0 0 0 0 17 0 0 0
/proc/1315/statm: 76440 74397 423 177 0 75343 0
Current children cumulated CPU time (s) 1800.03
Current children cumulated vsize (KiB) 305760

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): 1806.45
CPU time (s): 1800.09
CPU user time (s): 1799.5
CPU system time (s): 0.582911
CPU usage (%): 99.6474
Max. virtual memory (cumulated for all children) (KiB): 305760

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.5
system time used= 0.582911
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 76837
page faults= 1
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= 39896

runsolver used 2.16467 second user time and 5.76312 second system time

The end

Launcher Data (download as text)

Begin job on node48 at 2008-07-04 10:28:46
IDJOB=1069430
IDBENCH=55621
IDSOLVER=342
FILE ID=node48/1069430-1215160125
PBS_JOBID= 7881449
Free space on /tmp= 66492 MiB

SOLVER NAME= MDG-probe 2008-06-27
BENCH NAME= CPAI08/csp/pseudoGLB/normalized-pigeon-clauses-71-70.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-1069430-1215160125/watcher-1069430-1215160125 -o /tmp/evaluation-result-1069430-1215160125/solver-1069430-1215160125 -C 1800 -W 2200 -M 900 --output-limit 1,15  HOME/xsolve HOME/instance-1069430-1215160125.xml -v 1 -rs 1912524417 -probe 1 -ph 0 -heu dom/wdeg -res no

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= 1ed9b29809e37ecdd38e641694300923
RANDOM SEED=1912524417

node48.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		: 3000.231
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		: 3000.231
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	: 5586.94
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1561928 kB
Buffers:         13136 kB
Cached:         149748 kB
SwapCached:       6436 kB
Active:         388700 kB
Inactive:        51304 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1561928 kB
SwapTotal:     4192956 kB
SwapFree:      4180436 kB
Dirty:           30076 kB
Writeback:           0 kB
Mapped:         290552 kB
Slab:            38672 kB
Committed_AS:  4734420 kB
PageTables:       2340 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= 66524 MiB
End job on node48 at 2008-07-04 10:58:55