Trace number 1067544

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) 1800.05 1801.31

General information on the benchmark

Namecsp/primes-20/
normalized-primes-20-40-3-7.xml
MD5SUM66b160f79aceac58eef692c4a69d727f
Bench CategoryN-ARY-INT (n-ary constraints in intension)
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 variables100
Number of constraints40
Maximum constraint arity10
Maximum domain size70
Number of constraints which are defined in extension0
Number of constraints which are defined in intension40
Global constraints used (with number of constraints)

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	(100 variables)
0.00/0.00	c          predicates............     0	(40 predicates)
0.00/0.01	c          constraints...........  0.01	(40 constraints)
0.00/0.01	c Parsing time:   0.01
0.00/0.01	c
0.00/0.01	c Building model
0.00/0.01	c         0 constants
0.00/0.01	c         0 Boolean variables    (+0)
0.00/0.01	c       100 range variables      (+502)
0.00/0.01	c         0 domain (b) variables (+0)
0.00/0.01	c         0 domain (l) variables (+0)
0.00/0.01	c         0 constraints          (+542)
0.00/0.01	c         0 values 
0.00/0.01	c Building time:      0
0.00/0.01	c
0.00/0.01	c Solving instance
0.00/0.01	c          heuristic = dom/wdeg
0.00/0.01	c          Randomized probing iteration = 100
0.00/0.01	c          probing limit = 30
0.00/0.01	c          level based weights = no
0.00/0.01	c          impact probing = no
0.00/0.01	c          restart policy = No restart
0.00/0.01	c          probing ..........  1.39
1.39/1.41	c          Probing Nodes  6301
1.39/1.41	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-1067544-1215150473/watcher-1067544-1215150473 -o /tmp/evaluation-result-1067544-1215150473/solver-1067544-1215150473 -C 1800 -W 2200 -M 900 --output-limit 1,15 HOME/xsolve HOME/instance-1067544-1215150473.xml -v 1 -rs 1371176916 -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: 1.78 1.95 2.61 4/75 17564
/proc/meminfo: memFree=1671064/2055920 swapFree=4166000/4192956
[pid=17564] ppid=17562 vsize=4584 CPUtime=0
/proc/17564/stat : 17564 (xsolve) R 17562 17564 17527 0 -1 4194304 341 0 0 0 0 0 0 0 18 0 1 0 628265111 4694016 307 996147200 134512640 135239859 4294956144 18446744073709551615 4159401134 0 0 4096 0 0 0 0 17 0 0 0
/proc/17564/statm: 1146 316 270 177 0 49 0

[startup+0.061094 s]
/proc/loadavg: 1.78 1.95 2.61 4/75 17564
/proc/meminfo: memFree=1671064/2055920 swapFree=4166000/4192956
[pid=17564] ppid=17562 vsize=5252 CPUtime=0.05
/proc/17564/stat : 17564 (xsolve) R 17562 17564 17527 0 -1 4194304 701 0 0 0 5 0 0 0 18 0 1 0 628265111 5378048 667 996147200 134512640 135239859 4294956144 18446744073709551615 135071165 0 0 4096 0 0 0 0 17 0 0 0
/proc/17564/statm: 1313 667 432 177 0 216 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 5252

[startup+0.101101 s]
/proc/loadavg: 1.78 1.95 2.61 4/75 17564
/proc/meminfo: memFree=1671064/2055920 swapFree=4166000/4192956
[pid=17564] ppid=17562 vsize=5252 CPUtime=0.09
/proc/17564/stat : 17564 (xsolve) R 17562 17564 17527 0 -1 4194304 701 0 0 0 9 0 0 0 18 0 1 0 628265111 5378048 667 996147200 134512640 135239859 4294956144 18446744073709551615 135100993 0 0 4096 0 0 0 0 17 0 0 0
/proc/17564/statm: 1313 667 432 177 0 216 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 5252

[startup+0.301142 s]
/proc/loadavg: 1.78 1.95 2.61 4/75 17564
/proc/meminfo: memFree=1671064/2055920 swapFree=4166000/4192956
[pid=17564] ppid=17562 vsize=5256 CPUtime=0.29
/proc/17564/stat : 17564 (xsolve) R 17562 17564 17527 0 -1 4194304 702 0 0 0 29 0 0 0 20 0 1 0 628265111 5382144 668 996147200 134512640 135239859 4294956144 18446744073709551615 135101201 0 0 4096 0 0 0 0 17 0 0 0
/proc/17564/statm: 1314 668 432 177 0 217 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 5256

[startup+0.701219 s]
/proc/loadavg: 1.78 1.95 2.61 4/75 17564
/proc/meminfo: memFree=1671064/2055920 swapFree=4166000/4192956
[pid=17564] ppid=17562 vsize=5412 CPUtime=0.69
/proc/17564/stat : 17564 (xsolve) R 17562 17564 17527 0 -1 4194304 708 0 0 0 69 0 0 0 24 0 1 0 628265111 5541888 674 996147200 134512640 135239859 4294956144 18446744073709551615 134803110 0 0 4096 0 0 0 0 17 0 0 0
/proc/17564/statm: 1353 674 432 177 0 256 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 5412

[startup+1.50138 s]
/proc/loadavg: 1.78 1.95 2.61 3/76 17565
/proc/meminfo: memFree=1669968/2055920 swapFree=4166000/4192956
[pid=17564] ppid=17562 vsize=5412 CPUtime=1.49
/proc/17564/stat : 17564 (xsolve) R 17562 17564 17527 0 -1 4194304 710 0 0 0 149 0 0 0 25 0 1 0 628265111 5541888 676 996147200 134512640 135239859 4294956144 18446744073709551615 135100993 0 0 4096 0 0 0 0 17 0 0 0
/proc/17564/statm: 1353 676 433 177 0 256 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 5412

[startup+3.1017 s]
/proc/loadavg: 1.78 1.95 2.61 3/76 17565
/proc/meminfo: memFree=1669840/2055920 swapFree=4166000/4192956
[pid=17564] ppid=17562 vsize=5420 CPUtime=3.07
/proc/17564/stat : 17564 (xsolve) R 17562 17564 17527 0 -1 4194304 712 0 0 0 307 0 0 0 25 0 1 0 628265111 5550080 678 996147200 134512640 135239859 4294956144 18446744073709551615 135101201 0 0 4096 0 0 0 0 17 0 0 0
/proc/17564/statm: 1355 678 433 177 0 258 0
Current children cumulated CPU time (s) 3.07
Current children cumulated vsize (KiB) 5420

[startup+6.30132 s]
/proc/loadavg: 1.80 1.95 2.61 3/76 17565
/proc/meminfo: memFree=1669648/2055920 swapFree=4166000/4192956
[pid=17564] ppid=17562 vsize=5420 CPUtime=6.26
/proc/17564/stat : 17564 (xsolve) R 17562 17564 17527 0 -1 4194304 712 0 0 0 626 0 0 0 25 0 1 0 628265111 5550080 678 996147200 134512640 135239859 4294956144 18446744073709551615 134806807 0 0 4096 0 0 0 0 17 0 0 0
/proc/17564/statm: 1355 678 433 177 0 258 0
Current children cumulated CPU time (s) 6.26
Current children cumulated vsize (KiB) 5420

[startup+12.7016 s]
/proc/loadavg: 1.81 1.95 2.60 3/76 17565
/proc/meminfo: memFree=1669328/2055920 swapFree=4166000/4192956
[pid=17564] ppid=17562 vsize=5420 CPUtime=12.64
/proc/17564/stat : 17564 (xsolve) R 17562 17564 17527 0 -1 4194304 712 0 0 0 1264 0 0 0 25 0 1 0 628265111 5550080 678 996147200 134512640 135239859 4294956144 18446744073709551615 135071647 0 0 4096 0 0 0 0 17 0 0 0
/proc/17564/statm: 1355 678 433 177 0 258 0
Current children cumulated CPU time (s) 12.64
Current children cumulated vsize (KiB) 5420

[startup+25.5011 s]
/proc/loadavg: 1.85 1.95 2.59 3/76 17565
/proc/meminfo: memFree=1669072/2055920 swapFree=4166000/4192956
[pid=17564] ppid=17562 vsize=5424 CPUtime=25.39
/proc/17564/stat : 17564 (xsolve) R 17562 17564 17527 0 -1 4194304 713 0 0 0 2539 0 0 0 25 0 1 0 628265111 5554176 679 996147200 134512640 135239859 4294956144 18446744073709551615 134806592 0 0 4096 0 0 0 0 17 0 0 0
/proc/17564/statm: 1356 679 433 177 0 259 0
Current children cumulated CPU time (s) 25.39
Current children cumulated vsize (KiB) 5424

[startup+51.1012 s]
/proc/loadavg: 1.90 1.96 2.57 3/76 17565
/proc/meminfo: memFree=1668560/2055920 swapFree=4166000/4192956
[pid=17564] ppid=17562 vsize=5424 CPUtime=50.89
/proc/17564/stat : 17564 (xsolve) R 17562 17564 17527 0 -1 4194304 713 0 0 0 5088 1 0 0 25 0 1 0 628265111 5554176 679 996147200 134512640 135239859 4294956144 18446744073709551615 134806817 0 0 4096 0 0 0 0 17 0 0 0
/proc/17564/statm: 1356 679 433 177 0 259 0
Current children cumulated CPU time (s) 50.89
Current children cumulated vsize (KiB) 5424

[startup+102.306 s]
/proc/loadavg: 1.96 1.96 2.54 3/76 17565
/proc/meminfo: memFree=1667344/2055920 swapFree=4166000/4192956
[pid=17564] ppid=17562 vsize=5432 CPUtime=101.88
/proc/17564/stat : 17564 (xsolve) R 17562 17564 17527 0 -1 4194304 715 0 0 0 10187 1 0 0 25 0 1 0 628265111 5562368 681 996147200 134512640 135239859 4294956144 18446744073709551615 134806826 0 0 4096 0 0 0 0 17 0 0 0
/proc/17564/statm: 1358 681 433 177 0 261 0
Current children cumulated CPU time (s) 101.88
Current children cumulated vsize (KiB) 5432

[startup+162.301 s]
/proc/loadavg: 2.24 2.03 2.53 3/83 17605
/proc/meminfo: memFree=1876040/2055920 swapFree=4166000/4192956
[pid=17564] ppid=17562 vsize=5432 CPUtime=161.8
/proc/17564/stat : 17564 (xsolve) R 17562 17564 17527 0 -1 4194304 715 0 0 0 16178 2 0 0 25 0 1 0 628265111 5562368 681 996147200 134512640 135239859 4294956144 18446744073709551615 135101110 0 0 4096 0 0 0 0 17 0 0 0
/proc/17564/statm: 1358 681 433 177 0 261 0
Current children cumulated CPU time (s) 161.8
Current children cumulated vsize (KiB) 5432

[startup+222.302 s]
/proc/loadavg: 2.09 2.02 2.49 3/83 17605
/proc/meminfo: memFree=1875976/2055920 swapFree=4166000/4192956
[pid=17564] ppid=17562 vsize=5432 CPUtime=221.77
/proc/17564/stat : 17564 (xsolve) R 17562 17564 17527 0 -1 4194304 715 0 0 0 22175 2 0 0 25 0 1 0 628265111 5562368 681 996147200 134512640 135239859 4294956144 18446744073709551615 135101100 0 0 4096 0 0 0 0 17 0 0 0
/proc/17564/statm: 1358 681 433 177 0 261 0
Current children cumulated CPU time (s) 221.77
Current children cumulated vsize (KiB) 5432

[startup+282.302 s]
/proc/loadavg: 2.03 2.02 2.46 3/83 17605
/proc/meminfo: memFree=1875848/2055920 swapFree=4166000/4192956
[pid=17564] ppid=17562 vsize=5432 CPUtime=281.74
/proc/17564/stat : 17564 (xsolve) R 17562 17564 17527 0 -1 4194304 715 0 0 0 28172 2 0 0 25 0 1 0 628265111 5562368 681 996147200 134512640 135239859 4294956144 18446744073709551615 135030995 0 0 4096 0 0 0 0 17 0 0 0
/proc/17564/statm: 1358 681 433 177 0 261 0
Current children cumulated CPU time (s) 281.74
Current children cumulated vsize (KiB) 5432

[startup+342.302 s]
/proc/loadavg: 2.01 2.01 2.43 3/83 17605
/proc/meminfo: memFree=1875784/2055920 swapFree=4166000/4192956
[pid=17564] ppid=17562 vsize=5432 CPUtime=341.71
/proc/17564/stat : 17564 (xsolve) R 17562 17564 17527 0 -1 4194304 715 0 0 0 34169 2 0 0 25 0 1 0 628265111 5562368 681 996147200 134512640 135239859 4294956144 18446744073709551615 134806325 0 0 4096 0 0 0 0 17 0 0 0
/proc/17564/statm: 1358 681 433 177 0 261 0
Current children cumulated CPU time (s) 341.71
Current children cumulated vsize (KiB) 5432

[startup+402.301 s]
/proc/loadavg: 2.05 2.02 2.40 3/83 17605
/proc/meminfo: memFree=1875848/2055920 swapFree=4166000/4192956
[pid=17564] ppid=17562 vsize=5436 CPUtime=401.68
/proc/17564/stat : 17564 (xsolve) R 17562 17564 17527 0 -1 4194304 716 0 0 0 40166 2 0 0 25 0 1 0 628265111 5566464 682 996147200 134512640 135239859 4294956144 18446744073709551615 134806826 0 0 4096 0 0 0 0 17 0 0 0
/proc/17564/statm: 1359 682 433 177 0 262 0
Current children cumulated CPU time (s) 401.68
Current children cumulated vsize (KiB) 5436

[startup+462.301 s]
/proc/loadavg: 2.02 2.02 2.37 3/83 17605
/proc/meminfo: memFree=1875848/2055920 swapFree=4166000/4192956
[pid=17564] ppid=17562 vsize=5436 CPUtime=461.65
/proc/17564/stat : 17564 (xsolve) R 17562 17564 17527 0 -1 4194304 716 0 0 0 46163 2 0 0 25 0 1 0 628265111 5566464 682 996147200 134512640 135239859 4294956144 18446744073709551615 135071675 0 0 4096 0 0 0 0 17 0 0 0
/proc/17564/statm: 1359 682 433 177 0 262 0
Current children cumulated CPU time (s) 461.65
Current children cumulated vsize (KiB) 5436

[startup+522.302 s]
/proc/loadavg: 2.07 2.03 2.35 3/83 17605
/proc/meminfo: memFree=1875784/2055920 swapFree=4166000/4192956
[pid=17564] ppid=17562 vsize=5436 CPUtime=521.63
/proc/17564/stat : 17564 (xsolve) R 17562 17564 17527 0 -1 4194304 716 0 0 0 52161 2 0 0 25 0 1 0 628265111 5566464 682 996147200 134512640 135239859 4294956144 18446744073709551615 135101105 0 0 4096 0 0 0 0 17 0 0 0
/proc/17564/statm: 1359 682 433 177 0 262 0
Current children cumulated CPU time (s) 521.63
Current children cumulated vsize (KiB) 5436

[startup+582.302 s]
/proc/loadavg: 2.02 2.02 2.33 3/83 17605
/proc/meminfo: memFree=1875720/2055920 swapFree=4166000/4192956
[pid=17564] ppid=17562 vsize=5436 CPUtime=581.6
/proc/17564/stat : 17564 (xsolve) R 17562 17564 17527 0 -1 4194304 716 0 0 0 58158 2 0 0 25 0 1 0 628265111 5566464 682 996147200 134512640 135239859 4294956144 18446744073709551615 135031006 0 0 4096 0 0 0 0 17 0 0 0
/proc/17564/statm: 1359 682 433 177 0 262 0
Current children cumulated CPU time (s) 581.6
Current children cumulated vsize (KiB) 5436

[startup+642.302 s]
/proc/loadavg: 2.01 2.02 2.31 3/83 17605
/proc/meminfo: memFree=1875656/2055920 swapFree=4166000/4192956
[pid=17564] ppid=17562 vsize=5436 CPUtime=641.57
/proc/17564/stat : 17564 (xsolve) R 17562 17564 17527 0 -1 4194304 716 0 0 0 64155 2 0 0 25 0 1 0 628265111 5566464 682 996147200 134512640 135239859 4294956144 18446744073709551615 135071157 0 0 4096 0 0 0 0 17 0 0 0
/proc/17564/statm: 1359 682 433 177 0 262 0
Current children cumulated CPU time (s) 641.57
Current children cumulated vsize (KiB) 5436


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

[startup+882.301 s]
/proc/loadavg: 2.03 2.02 2.24 3/83 17612
/proc/meminfo: memFree=1875400/2055920 swapFree=4166000/4192956
[pid=17564] ppid=17562 vsize=5436 CPUtime=881.46
/proc/17564/stat : 17564 (xsolve) R 17562 17564 17527 0 -1 4194304 716 0 0 0 88143 3 0 0 25 0 1 0 628265111 5566464 682 996147200 134512640 135239859 4294956144 18446744073709551615 134806310 0 0 4096 0 0 0 0 17 0 0 0
/proc/17564/statm: 1359 682 433 177 0 262 0
Current children cumulated CPU time (s) 881.46
Current children cumulated vsize (KiB) 5436

[startup+942.302 s]
/proc/loadavg: 2.01 2.02 2.22 3/83 17612
/proc/meminfo: memFree=1875400/2055920 swapFree=4166000/4192956
[pid=17564] ppid=17562 vsize=5436 CPUtime=941.43
/proc/17564/stat : 17564 (xsolve) R 17562 17564 17527 0 -1 4194304 716 0 0 0 94140 3 0 0 25 0 1 0 628265111 5566464 682 996147200 134512640 135239859 4294956144 18446744073709551615 134806704 0 0 4096 0 0 0 0 17 0 0 0
/proc/17564/statm: 1359 682 433 177 0 262 0
Current children cumulated CPU time (s) 941.43
Current children cumulated vsize (KiB) 5436

[startup+1002.3 s]
/proc/loadavg: 2.06 2.03 2.21 3/83 17613
/proc/meminfo: memFree=1875272/2055920 swapFree=4166000/4192956
[pid=17564] ppid=17562 vsize=5436 CPUtime=1001.4
/proc/17564/stat : 17564 (xsolve) R 17562 17564 17527 0 -1 4194304 716 0 0 0 100137 3 0 0 25 0 1 0 628265111 5566464 682 996147200 134512640 135239859 4294956144 18446744073709551615 135030995 0 0 4096 0 0 0 0 17 0 0 0
/proc/17564/statm: 1359 682 433 177 0 262 0
Current children cumulated CPU time (s) 1001.4
Current children cumulated vsize (KiB) 5436

[startup+1062.3 s]
/proc/loadavg: 2.02 2.02 2.19 3/83 17613
/proc/meminfo: memFree=1875272/2055920 swapFree=4166000/4192956
[pid=17564] ppid=17562 vsize=5436 CPUtime=1061.37
/proc/17564/stat : 17564 (xsolve) R 17562 17564 17527 0 -1 4194304 716 0 0 0 106134 3 0 0 25 0 1 0 628265111 5566464 682 996147200 134512640 135239859 4294956144 18446744073709551615 134803740 0 0 4096 0 0 0 0 17 0 0 0
/proc/17564/statm: 1359 682 433 177 0 262 0
Current children cumulated CPU time (s) 1061.37
Current children cumulated vsize (KiB) 5436

[startup+1122.3 s]
/proc/loadavg: 2.01 2.02 2.18 3/83 17613
/proc/meminfo: memFree=1875336/2055920 swapFree=4166000/4192956
[pid=17564] ppid=17562 vsize=5436 CPUtime=1121.35
/proc/17564/stat : 17564 (xsolve) R 17562 17564 17527 0 -1 4194304 716 0 0 0 112132 3 0 0 25 0 1 0 628265111 5566464 682 996147200 134512640 135239859 4294956144 18446744073709551615 134806826 0 0 4096 0 0 0 0 17 0 0 0
/proc/17564/statm: 1359 682 433 177 0 262 0
Current children cumulated CPU time (s) 1121.35
Current children cumulated vsize (KiB) 5436

[startup+1182.3 s]
/proc/loadavg: 2.04 2.03 2.17 3/83 17613
/proc/meminfo: memFree=1875272/2055920 swapFree=4166000/4192956
[pid=17564] ppid=17562 vsize=5436 CPUtime=1181.32
/proc/17564/stat : 17564 (xsolve) R 17562 17564 17527 0 -1 4194304 716 0 0 0 118129 3 0 0 25 0 1 0 628265111 5566464 682 996147200 134512640 135239859 4294956144 18446744073709551615 134806131 0 0 4096 0 0 0 0 17 0 0 0
/proc/17564/statm: 1359 682 433 177 0 262 0
Current children cumulated CPU time (s) 1181.32
Current children cumulated vsize (KiB) 5436

[startup+1242.3 s]
/proc/loadavg: 2.01 2.02 2.16 3/83 17613
/proc/meminfo: memFree=1875080/2055920 swapFree=4166000/4192956
[pid=17564] ppid=17562 vsize=5436 CPUtime=1241.29
/proc/17564/stat : 17564 (xsolve) R 17562 17564 17527 0 -1 4194304 716 0 0 0 124126 3 0 0 25 0 1 0 628265111 5566464 682 996147200 134512640 135239859 4294956144 18446744073709551615 135101088 0 0 4096 0 0 0 0 17 0 0 0
/proc/17564/statm: 1359 682 433 177 0 262 0
Current children cumulated CPU time (s) 1241.29
Current children cumulated vsize (KiB) 5436

[startup+1302.3 s]
/proc/loadavg: 2.00 2.01 2.15 3/83 17613
/proc/meminfo: memFree=1875016/2055920 swapFree=4166000/4192956
[pid=17564] ppid=17562 vsize=5436 CPUtime=1301.27
/proc/17564/stat : 17564 (xsolve) R 17562 17564 17527 0 -1 4194304 716 0 0 0 130124 3 0 0 25 0 1 0 628265111 5566464 682 996147200 134512640 135239859 4294956144 18446744073709551615 134806942 0 0 4096 0 0 0 0 17 0 0 0
/proc/17564/statm: 1359 682 433 177 0 262 0
Current children cumulated CPU time (s) 1301.27
Current children cumulated vsize (KiB) 5436

[startup+1362.3 s]
/proc/loadavg: 2.00 2.01 2.13 3/83 17613
/proc/meminfo: memFree=1875080/2055920 swapFree=4166000/4192956
[pid=17564] ppid=17562 vsize=5436 CPUtime=1361.24
/proc/17564/stat : 17564 (xsolve) R 17562 17564 17527 0 -1 4194304 716 0 0 0 136121 3 0 0 25 0 1 0 628265111 5566464 682 996147200 134512640 135239859 4294956144 18446744073709551615 134803089 0 0 4096 0 0 0 0 17 0 0 0
/proc/17564/statm: 1359 682 433 177 0 262 0
Current children cumulated CPU time (s) 1361.24
Current children cumulated vsize (KiB) 5436

[startup+1422.31 s]
/proc/loadavg: 2.00 2.00 2.12 3/83 17613
/proc/meminfo: memFree=1875016/2055920 swapFree=4166000/4192956
[pid=17564] ppid=17562 vsize=5436 CPUtime=1421.21
/proc/17564/stat : 17564 (xsolve) R 17562 17564 17527 0 -1 4194304 716 0 0 0 142118 3 0 0 25 0 1 0 628265111 5566464 682 996147200 134512640 135239859 4294956144 18446744073709551615 134806894 0 0 4096 0 0 0 0 17 0 0 0
/proc/17564/statm: 1359 682 433 177 0 262 0
Current children cumulated CPU time (s) 1421.21
Current children cumulated vsize (KiB) 5436

[startup+1482.3 s]
/proc/loadavg: 2.00 2.00 2.11 3/83 17613
/proc/meminfo: memFree=1875016/2055920 swapFree=4166000/4192956
[pid=17564] ppid=17562 vsize=5436 CPUtime=1481.18
/proc/17564/stat : 17564 (xsolve) R 17562 17564 17527 0 -1 4194304 716 0 0 0 148115 3 0 0 25 0 1 0 628265111 5566464 682 996147200 134512640 135239859 4294956144 18446744073709551615 134806914 0 0 4096 0 0 0 0 17 0 0 0
/proc/17564/statm: 1359 682 433 177 0 262 0
Current children cumulated CPU time (s) 1481.18
Current children cumulated vsize (KiB) 5436

[startup+1542.3 s]
/proc/loadavg: 2.00 2.00 2.10 3/83 17613
/proc/meminfo: memFree=1875016/2055920 swapFree=4166000/4192956
[pid=17564] ppid=17562 vsize=5436 CPUtime=1541.15
/proc/17564/stat : 17564 (xsolve) R 17562 17564 17527 0 -1 4194304 716 0 0 0 154112 3 0 0 25 0 1 0 628265111 5566464 682 996147200 134512640 135239859 4294956144 18446744073709551615 134806852 0 0 4096 0 0 0 0 17 0 0 0
/proc/17564/statm: 1359 682 433 177 0 262 0
Current children cumulated CPU time (s) 1541.15
Current children cumulated vsize (KiB) 5436

[startup+1602.3 s]
/proc/loadavg: 2.03 2.01 2.09 4/83 17613
/proc/meminfo: memFree=1875016/2055920 swapFree=4166000/4192956
[pid=17564] ppid=17562 vsize=5436 CPUtime=1601.12
/proc/17564/stat : 17564 (xsolve) R 17562 17564 17527 0 -1 4194304 716 0 0 0 160109 3 0 0 25 0 1 0 628265111 5566464 682 996147200 134512640 135239859 4294956144 18446744073709551615 135099366 0 0 4096 0 0 0 0 17 0 0 0
/proc/17564/statm: 1359 682 433 177 0 262 0
Current children cumulated CPU time (s) 1601.12
Current children cumulated vsize (KiB) 5436

[startup+1662.3 s]
/proc/loadavg: 2.01 2.01 2.09 3/83 17613
/proc/meminfo: memFree=1874952/2055920 swapFree=4166000/4192956
[pid=17564] ppid=17562 vsize=5436 CPUtime=1661.1
/proc/17564/stat : 17564 (xsolve) R 17562 17564 17527 0 -1 4194304 716 0 0 0 166107 3 0 0 25 0 1 0 628265111 5566464 682 996147200 134512640 135239859 4294956144 18446744073709551615 134806571 0 0 4096 0 0 0 0 17 0 0 0
/proc/17564/statm: 1359 682 433 177 0 262 0
Current children cumulated CPU time (s) 1661.1
Current children cumulated vsize (KiB) 5436

[startup+1722.3 s]
/proc/loadavg: 2.00 2.00 2.08 3/83 17613
/proc/meminfo: memFree=1874888/2055920 swapFree=4166000/4192956
[pid=17564] ppid=17562 vsize=5436 CPUtime=1721.07
/proc/17564/stat : 17564 (xsolve) R 17562 17564 17527 0 -1 4194304 716 0 0 0 172104 3 0 0 25 0 1 0 628265111 5566464 682 996147200 134512640 135239859 4294956144 18446744073709551615 135071157 0 0 4096 0 0 0 0 17 0 0 0
/proc/17564/statm: 1359 682 433 177 0 262 0
Current children cumulated CPU time (s) 1721.07
Current children cumulated vsize (KiB) 5436

[startup+1782.3 s]
/proc/loadavg: 2.07 2.02 2.08 3/83 17613
/proc/meminfo: memFree=1874696/2055920 swapFree=4166000/4192956
[pid=17564] ppid=17562 vsize=5436 CPUtime=1781.04
/proc/17564/stat : 17564 (xsolve) R 17562 17564 17527 0 -1 4194304 716 0 0 0 178101 3 0 0 25 0 1 0 628265111 5566464 682 996147200 134512640 135239859 4294956144 18446744073709551615 134803444 0 0 4096 0 0 0 0 17 0 0 0
/proc/17564/statm: 1359 682 433 177 0 262 0
Current children cumulated CPU time (s) 1781.04
Current children cumulated vsize (KiB) 5436



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1801.3 s]
/proc/loadavg: 2.05 2.01 2.08 3/83 17613
/proc/meminfo: memFree=1874696/2055920 swapFree=4166000/4192956
[pid=17564] ppid=17562 vsize=5436 CPUtime=1800.04
/proc/17564/stat : 17564 (xsolve) R 17562 17564 17527 0 -1 4194304 716 0 0 0 180001 3 0 0 25 0 1 0 628265111 5566464 682 996147200 134512640 135239859 4294956144 18446744073709551615 135101105 0 0 4096 0 0 0 0 17 0 0 0
/proc/17564/statm: 1359 682 433 177 0 262 0
Current children cumulated CPU time (s) 1800.04
Current children cumulated vsize (KiB) 5436

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

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

[startup+1801.3 s]
/proc/loadavg: 2.05 2.01 2.08 3/83 17613
/proc/meminfo: memFree=1874696/2055920 swapFree=4166000/4192956
[pid=17564] ppid=17562 vsize=5436 CPUtime=1800.04
/proc/17564/stat : 17564 (xsolve) R 17562 17564 17527 0 -1 4194304 716 0 0 0 180001 3 0 0 25 0 1 0 628265111 5566464 682 996147200 134512640 135239859 4294956144 18446744073709551615 135101105 0 0 4096 0 0 0 0 17 0 0 0
/proc/17564/statm: 1359 682 433 177 0 262 0
Current children cumulated CPU time (s) 1800.04
Current children cumulated vsize (KiB) 5436

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1801.31
CPU time (s): 1800.05
CPU user time (s): 1800.01
CPU system time (s): 0.039993
CPU usage (%): 99.9305
Max. virtual memory (cumulated for all children) (KiB): 5436

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1800.01
system time used= 0.039993
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 716
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= 8261

runsolver used 1.50577 second user time and 5.05923 second system time

The end

Launcher Data (download as text)

Begin job on node77 at 2008-07-04 07:47:53
IDJOB=1067544
IDBENCH=55402
IDSOLVER=342
FILE ID=node77/1067544-1215150473
PBS_JOBID= 7877445
Free space on /tmp= 66476 MiB

SOLVER NAME= MDG-probe 2008-06-27
BENCH NAME= CPAI08/csp/primes-20/normalized-primes-20-40-3-7.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-1067544-1215150473/watcher-1067544-1215150473 -o /tmp/evaluation-result-1067544-1215150473/solver-1067544-1215150473 -C 1800 -W 2200 -M 900 --output-limit 1,15  HOME/xsolve HOME/instance-1067544-1215150473.xml -v 1 -rs 1371176916 -probe 1 -ph 0 -heu dom/wdeg -res no

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= 66b160f79aceac58eef692c4a69d727f
RANDOM SEED=1371176916

node77.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		: 3000.274
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		: 3000.274
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:       1671552 kB
Buffers:          5168 kB
Cached:         148364 kB
SwapCached:      20616 kB
Active:         283368 kB
Inactive:        45604 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1671552 kB
SwapTotal:     4192956 kB
SwapFree:      4166000 kB
Dirty:             984 kB
Writeback:           0 kB
Mapped:         182756 kB
Slab:            40424 kB
Committed_AS:  1203652 kB
PageTables:       2120 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= 66552 MiB
End job on node77 at 2008-07-04 08:17:56