Trace number 1077661

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) 1800.02 1814.81

General information on the benchmark

Namecsp/primes-10/
normalized-primes-10-60-3-7.xml
MD5SUM5866af5ead352001151468fcabeecdff
Bench CategoryN-ARY-INT (n-ary constraints in intension)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark39.8789
Satisfiable
(Un)Satisfiability was proved
Number of variables100
Number of constraints60
Maximum constraint arity10
Maximum domain size28
Number of constraints which are defined in extension0
Number of constraints which are defined in intension60
Global constraints used (with number of constraints)

Solver Data (download as text)

0.11/0.13	c mistral-prime version 1.313
0.11/0.13	c 
0.11/0.13	c Parsing xml file
0.11/0.13	c          domains...............     0	(1 domains)
0.11/0.13	c          variables.............     0	(100 variables)
0.11/0.13	c          predicates............  0.01	(60 predicates)
0.11/0.13	c          constraints...........-2.0837e-19	(60 constraints)
0.11/0.13	c Parsing time:   0.01
0.11/0.13	c
0.11/0.13	c Building model
0.11/0.13	c         0 constants
0.11/0.13	c         0 Boolean variables    (+0)
0.11/0.13	c       100 range variables      (+684)
0.11/0.13	c         0 domain (b) variables (+0)
0.11/0.13	c         0 domain (l) variables (+0)
0.11/0.13	c         0 constraints          (+744)
0.11/0.13	c         0 values 
0.11/0.13	c Building time:      0
0.11/0.13	c
0.11/0.13	c Solving instance
0.11/0.13	c          heuristic = dom/wdeg
0.11/0.13	c          Randomized probing iteration = 100
0.11/0.13	c          probing limit = 30
0.11/0.13	c          level based weights = no
0.11/0.13	c          impact probing = no
0.11/0.13	c          restart policy = No restart
0.11/0.13	c          probing ..........  1.94
1.87/1.98	c          Probing Nodes  4883
1.87/1.98	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-1077661-1215194085/watcher-1077661-1215194085 -o /tmp/evaluation-result-1077661-1215194085/solver-1077661-1215194085 -C 1800 -W 2200 -M 900 --output-limit 1,15 HOME/xsolve HOME/instance-1077661-1215194085.xml -v 1 -rs 1152800321 -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: 2.15 2.05 2.01 4/80 7556
/proc/meminfo: memFree=1111088/2055920 swapFree=4180452/4192956
[pid=7556] ppid=7554 vsize=18572 CPUtime=0
/proc/7556/stat : 7556 (runsolver) R 7554 7556 1734 0 -1 4194368 15 0 0 0 0 0 0 0 22 0 1 0 1998382337 19017728 292 996147200 4194304 4296836 548682068336 18446744073709551615 221780700455 0 0 4096 24578 0 0 0 17 1 0 0
/proc/7556/statm: 4643 292 257 25 0 2626 0

[startup+0.13274 s]
/proc/loadavg: 2.15 2.05 2.01 4/80 7556
/proc/meminfo: memFree=1111088/2055920 swapFree=4180452/4192956
[pid=7556] ppid=7554 vsize=5644 CPUtime=0.11
/proc/7556/stat : 7556 (xsolve) R 7554 7556 1734 0 -1 4194304 796 0 0 0 11 0 0 0 19 0 1 0 1998382337 5779456 762 996147200 134512640 135239859 4294956144 18446744073709551615 134821696 0 0 4096 0 0 0 0 17 1 0 0
/proc/7556/statm: 1411 762 439 177 0 314 0
Current children cumulated CPU time (s) 0.11
Current children cumulated vsize (KiB) 5644

[startup+0.201781 s]
/proc/loadavg: 2.15 2.05 2.01 4/80 7556
/proc/meminfo: memFree=1111088/2055920 swapFree=4180452/4192956
[pid=7556] ppid=7554 vsize=5644 CPUtime=0.18
/proc/7556/stat : 7556 (xsolve) R 7554 7556 1734 0 -1 4194304 796 0 0 0 18 0 0 0 19 0 1 0 1998382337 5779456 762 996147200 134512640 135239859 4294956144 18446744073709551615 135101105 0 0 4096 0 0 0 0 17 1 0 0
/proc/7556/statm: 1411 762 439 177 0 314 0
Current children cumulated CPU time (s) 0.18
Current children cumulated vsize (KiB) 5644

[startup+0.301786 s]
/proc/loadavg: 2.15 2.05 2.01 4/80 7556
/proc/meminfo: memFree=1111088/2055920 swapFree=4180452/4192956
[pid=7556] ppid=7554 vsize=5644 CPUtime=0.28
/proc/7556/stat : 7556 (xsolve) R 7554 7556 1734 0 -1 4194304 796 0 0 0 28 0 0 0 20 0 1 0 1998382337 5779456 762 996147200 134512640 135239859 4294956144 18446744073709551615 135101094 0 0 4096 0 0 0 0 17 1 0 0
/proc/7556/statm: 1411 762 439 177 0 314 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 5644

[startup+0.70181 s]
/proc/loadavg: 2.15 2.05 2.01 4/80 7556
/proc/meminfo: memFree=1111088/2055920 swapFree=4180452/4192956
[pid=7556] ppid=7554 vsize=5644 CPUtime=0.68
/proc/7556/stat : 7556 (xsolve) R 7554 7556 1734 0 -1 4194304 797 0 0 0 68 0 0 0 23 0 1 0 1998382337 5779456 763 996147200 134512640 135239859 4294956144 18446744073709551615 134803091 0 0 4096 0 0 0 0 17 1 0 0
/proc/7556/statm: 1411 763 439 177 0 314 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 5644

[startup+1.50186 s]
/proc/loadavg: 2.15 2.05 2.01 3/81 7557
/proc/meminfo: memFree=1109672/2055920 swapFree=4180452/4192956
[pid=7556] ppid=7554 vsize=5644 CPUtime=1.47
/proc/7556/stat : 7556 (xsolve) R 7554 7556 1734 0 -1 4194304 797 0 0 0 147 0 0 0 25 0 1 0 1998382337 5779456 763 996147200 134512640 135239859 4294956144 18446744073709551615 134788054 0 0 4096 0 0 0 0 17 1 0 0
/proc/7556/statm: 1411 763 439 177 0 314 0
Current children cumulated CPU time (s) 1.47
Current children cumulated vsize (KiB) 5644

[startup+3.10196 s]
/proc/loadavg: 2.15 2.05 2.01 3/81 7557
/proc/meminfo: memFree=1109544/2055920 swapFree=4180452/4192956
[pid=7556] ppid=7554 vsize=5648 CPUtime=3.06
/proc/7556/stat : 7556 (xsolve) R 7554 7556 1734 0 -1 4194304 799 0 0 0 306 0 0 0 25 0 1 0 1998382337 5783552 765 996147200 134512640 135239859 4294956144 18446744073709551615 134803106 0 0 4096 0 0 0 0 17 1 0 0
/proc/7556/statm: 1412 765 440 177 0 315 0
Current children cumulated CPU time (s) 3.06
Current children cumulated vsize (KiB) 5648

[startup+6.30112 s]
/proc/loadavg: 2.14 2.05 2.01 3/81 7557
/proc/meminfo: memFree=1109544/2055920 swapFree=4180452/4192956
[pid=7556] ppid=7554 vsize=5648 CPUtime=6.23
/proc/7556/stat : 7556 (xsolve) R 7554 7556 1734 0 -1 4194304 799 0 0 0 623 0 0 0 25 0 1 0 1998382337 5783552 765 996147200 134512640 135239859 4294956144 18446744073709551615 135101201 0 0 4096 0 0 0 0 17 1 0 0
/proc/7556/statm: 1412 765 440 177 0 315 0
Current children cumulated CPU time (s) 6.23
Current children cumulated vsize (KiB) 5648

[startup+12.7015 s]
/proc/loadavg: 2.13 2.05 2.01 3/81 7557
/proc/meminfo: memFree=1109416/2055920 swapFree=4180452/4192956
[pid=7556] ppid=7554 vsize=5648 CPUtime=12.58
/proc/7556/stat : 7556 (xsolve) R 7554 7556 1734 0 -1 4194304 799 0 0 0 1258 0 0 0 25 0 1 0 1998382337 5783552 765 996147200 134512640 135239859 4294956144 18446744073709551615 135099361 0 0 4096 0 0 0 0 17 1 0 0
/proc/7556/statm: 1412 765 440 177 0 315 0
Current children cumulated CPU time (s) 12.58
Current children cumulated vsize (KiB) 5648

[startup+25.5013 s]
/proc/loadavg: 2.10 2.04 2.01 3/81 7557
/proc/meminfo: memFree=1109480/2055920 swapFree=4180452/4192956
[pid=7556] ppid=7554 vsize=5648 CPUtime=25.27
/proc/7556/stat : 7556 (xsolve) R 7554 7556 1734 0 -1 4194304 799 0 0 0 2526 1 0 0 25 0 1 0 1998382337 5783552 765 996147200 134512640 135239859 4294956144 18446744073709551615 135095136 0 0 4096 0 0 0 0 17 1 0 0
/proc/7556/statm: 1412 765 440 177 0 315 0
Current children cumulated CPU time (s) 25.27
Current children cumulated vsize (KiB) 5648

[startup+51.1019 s]
/proc/loadavg: 2.14 2.06 2.01 3/81 7557
/proc/meminfo: memFree=1096744/2055920 swapFree=4180452/4192956
[pid=7556] ppid=7554 vsize=5648 CPUtime=50.66
/proc/7556/stat : 7556 (xsolve) R 7554 7556 1734 0 -1 4194304 799 0 0 0 5065 1 0 0 25 0 1 0 1998382337 5783552 765 996147200 134512640 135239859 4294956144 18446744073709551615 135101201 0 0 4096 0 0 0 0 17 1 0 0
/proc/7556/statm: 1412 765 440 177 0 315 0
Current children cumulated CPU time (s) 50.66
Current children cumulated vsize (KiB) 5648

[startup+102.301 s]
/proc/loadavg: 2.06 2.05 2.01 3/81 7557
/proc/meminfo: memFree=1079976/2055920 swapFree=4180452/4192956
[pid=7556] ppid=7554 vsize=5652 CPUtime=101.43
/proc/7556/stat : 7556 (xsolve) R 7554 7556 1734 0 -1 4194304 800 0 0 0 10142 1 0 0 25 0 1 0 1998382337 5787648 766 996147200 134512640 135239859 4294956144 18446744073709551615 135101088 0 0 4096 0 0 0 0 17 1 0 0
/proc/7556/statm: 1413 766 440 177 0 316 0
Current children cumulated CPU time (s) 101.43
Current children cumulated vsize (KiB) 5652

[startup+162.302 s]
/proc/loadavg: 2.14 2.07 2.01 3/81 7557
/proc/meminfo: memFree=1079336/2055920 swapFree=4180452/4192956
[pid=7556] ppid=7554 vsize=5652 CPUtime=160.92
/proc/7556/stat : 7556 (xsolve) R 7554 7556 1734 0 -1 4194304 800 0 0 0 16091 1 0 0 25 0 1 0 1998382337 5787648 766 996147200 134512640 135239859 4294956144 18446744073709551615 135101104 0 0 4096 0 0 0 0 17 1 0 0
/proc/7556/statm: 1413 766 440 177 0 316 0
Current children cumulated CPU time (s) 160.92
Current children cumulated vsize (KiB) 5652

[startup+222.307 s]
/proc/loadavg: 2.05 2.05 2.00 3/81 7557
/proc/meminfo: memFree=1070760/2055920 swapFree=4180452/4192956
[pid=7556] ppid=7554 vsize=5652 CPUtime=220.42
/proc/7556/stat : 7556 (xsolve) R 7554 7556 1734 0 -1 4194304 801 0 0 0 22041 1 0 0 25 0 1 0 1998382337 5787648 767 996147200 134512640 135239859 4294956144 18446744073709551615 134803110 0 0 4096 0 0 0 0 17 1 0 0
/proc/7556/statm: 1413 767 440 177 0 316 0
Current children cumulated CPU time (s) 220.42
Current children cumulated vsize (KiB) 5652

[startup+282.301 s]
/proc/loadavg: 2.02 2.04 2.00 3/81 7557
/proc/meminfo: memFree=1070568/2055920 swapFree=4180452/4192956
[pid=7556] ppid=7554 vsize=5652 CPUtime=279.91
/proc/7556/stat : 7556 (xsolve) R 7554 7556 1734 0 -1 4194304 801 0 0 0 27990 1 0 0 25 0 1 0 1998382337 5787648 767 996147200 134512640 135239859 4294956144 18446744073709551615 135101101 0 0 4096 0 0 0 0 17 1 0 0
/proc/7556/statm: 1413 767 440 177 0 316 0
Current children cumulated CPU time (s) 279.91
Current children cumulated vsize (KiB) 5652

[startup+342.301 s]
/proc/loadavg: 2.00 2.03 2.00 3/81 7557
/proc/meminfo: memFree=1067048/2055920 swapFree=4180452/4192956
[pid=7556] ppid=7554 vsize=5652 CPUtime=339.41
/proc/7556/stat : 7556 (xsolve) R 7554 7556 1734 0 -1 4194304 801 0 0 0 33940 1 0 0 25 0 1 0 1998382337 5787648 767 996147200 134512640 135239859 4294956144 18446744073709551615 135071157 0 0 4096 0 0 0 0 17 1 0 0
/proc/7556/statm: 1413 767 440 177 0 316 0
Current children cumulated CPU time (s) 339.41
Current children cumulated vsize (KiB) 5652

[startup+402.302 s]
/proc/loadavg: 2.00 2.02 2.00 3/81 7563
/proc/meminfo: memFree=1066344/2055920 swapFree=4180452/4192956
[pid=7556] ppid=7554 vsize=5652 CPUtime=398.89
/proc/7556/stat : 7556 (xsolve) R 7554 7556 1734 0 -1 4194304 801 0 0 0 39888 1 0 0 25 0 1 0 1998382337 5787648 767 996147200 134512640 135239859 4294956144 18446744073709551615 135095152 0 0 4096 0 0 0 0 17 1 0 0
/proc/7556/statm: 1413 767 440 177 0 316 0
Current children cumulated CPU time (s) 398.89
Current children cumulated vsize (KiB) 5652

[startup+462.302 s]
/proc/loadavg: 2.00 2.02 2.00 3/81 7563
/proc/meminfo: memFree=1066216/2055920 swapFree=4180452/4192956
[pid=7556] ppid=7554 vsize=5652 CPUtime=458.39
/proc/7556/stat : 7556 (xsolve) R 7554 7556 1734 0 -1 4194304 801 0 0 0 45838 1 0 0 25 0 1 0 1998382337 5787648 767 996147200 134512640 135239859 4294956144 18446744073709551615 134803704 0 0 4096 0 0 0 0 17 1 0 0
/proc/7556/statm: 1413 767 440 177 0 316 0
Current children cumulated CPU time (s) 458.39
Current children cumulated vsize (KiB) 5652

[startup+522.301 s]
/proc/loadavg: 2.00 2.01 2.00 3/81 7563
/proc/meminfo: memFree=1066088/2055920 swapFree=4180452/4192956
[pid=7556] ppid=7554 vsize=5652 CPUtime=517.88
/proc/7556/stat : 7556 (xsolve) R 7554 7556 1734 0 -1 4194304 801 0 0 0 51787 1 0 0 25 0 1 0 1998382337 5787648 767 996147200 134512640 135239859 4294956144 18446744073709551615 135095241 0 0 4096 0 0 0 0 17 1 0 0
/proc/7556/statm: 1413 767 440 177 0 316 0
Current children cumulated CPU time (s) 517.88
Current children cumulated vsize (KiB) 5652

[startup+582.301 s]
/proc/loadavg: 2.00 2.01 2.00 3/81 7563
/proc/meminfo: memFree=1066024/2055920 swapFree=4180452/4192956
[pid=7556] ppid=7554 vsize=5652 CPUtime=577.38
/proc/7556/stat : 7556 (xsolve) R 7554 7556 1734 0 -1 4194304 801 0 0 0 57737 1 0 0 25 0 1 0 1998382337 5787648 767 996147200 134512640 135239859 4294956144 18446744073709551615 134803861 0 0 4096 0 0 0 0 17 1 0 0
/proc/7556/statm: 1413 767 440 177 0 316 0
Current children cumulated CPU time (s) 577.38
Current children cumulated vsize (KiB) 5652

[startup+642.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/81 7563
/proc/meminfo: memFree=1065768/2055920 swapFree=4180452/4192956
[pid=7556] ppid=7554 vsize=5652 CPUtime=636.87
/proc/7556/stat : 7556 (xsolve) R 7554 7556 1734 0 -1 4194304 801 0 0 0 63686 1 0 0 25 0 1 0 1998382337 5787648 767 996147200 134512640 135239859 4294956144 18446744073709551615 134806932 0 0 4096 0 0 0 0 17 1 0 0
/proc/7556/statm: 1413 767 440 177 0 316 0
Current children cumulated CPU time (s) 636.87
Current children cumulated vsize (KiB) 5652


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

[startup+882.306 s]
/proc/loadavg: 2.24 2.08 2.03 3/81 7563
/proc/meminfo: memFree=1065384/2055920 swapFree=4180452/4192956
[pid=7556] ppid=7554 vsize=5652 CPUtime=874.87
/proc/7556/stat : 7556 (xsolve) R 7554 7556 1734 0 -1 4194304 801 0 0 0 87485 2 0 0 25 0 1 0 1998382337 5787648 767 996147200 134512640 135239859 4294956144 18446744073709551615 134788032 0 0 4096 0 0 0 0 17 1 0 0
/proc/7556/statm: 1413 767 440 177 0 316 0
Current children cumulated CPU time (s) 874.87
Current children cumulated vsize (KiB) 5652

[startup+942.302 s]
/proc/loadavg: 2.09 2.07 2.02 3/81 7563
/proc/meminfo: memFree=1055016/2055920 swapFree=4180452/4192956
[pid=7556] ppid=7554 vsize=5652 CPUtime=934.36
/proc/7556/stat : 7556 (xsolve) R 7554 7556 1734 0 -1 4194304 801 0 0 0 93434 2 0 0 25 0 1 0 1998382337 5787648 767 996147200 134512640 135239859 4294956144 18446744073709551615 135071483 0 0 4096 0 0 0 0 17 1 0 0
/proc/7556/statm: 1413 767 440 177 0 316 0
Current children cumulated CPU time (s) 934.36
Current children cumulated vsize (KiB) 5652

[startup+1002.3 s]
/proc/loadavg: 2.03 2.05 2.01 3/81 7563
/proc/meminfo: memFree=1055016/2055920 swapFree=4180452/4192956
[pid=7556] ppid=7554 vsize=5652 CPUtime=993.85
/proc/7556/stat : 7556 (xsolve) R 7554 7556 1734 0 -1 4194304 801 0 0 0 99383 2 0 0 25 0 1 0 1998382337 5787648 767 996147200 134512640 135239859 4294956144 18446744073709551615 135030992 0 0 4096 0 0 0 0 17 1 0 0
/proc/7556/statm: 1413 767 440 177 0 316 0
Current children cumulated CPU time (s) 993.85
Current children cumulated vsize (KiB) 5652

[startup+1062.3 s]
/proc/loadavg: 2.01 2.04 2.01 3/81 7563
/proc/meminfo: memFree=1055016/2055920 swapFree=4180452/4192956
[pid=7556] ppid=7554 vsize=5652 CPUtime=1053.35
/proc/7556/stat : 7556 (xsolve) R 7554 7556 1734 0 -1 4194304 801 0 0 0 105333 2 0 0 25 0 1 0 1998382337 5787648 767 996147200 134512640 135239859 4294956144 18446744073709551615 134803658 0 0 4096 0 0 0 0 17 1 0 0
/proc/7556/statm: 1413 767 440 177 0 316 0
Current children cumulated CPU time (s) 1053.35
Current children cumulated vsize (KiB) 5652

[startup+1122.3 s]
/proc/loadavg: 2.00 2.03 2.00 3/81 7563
/proc/meminfo: memFree=1054952/2055920 swapFree=4180452/4192956
[pid=7556] ppid=7554 vsize=5652 CPUtime=1112.84
/proc/7556/stat : 7556 (xsolve) R 7554 7556 1734 0 -1 4194304 801 0 0 0 111282 2 0 0 25 0 1 0 1998382337 5787648 767 996147200 134512640 135239859 4294956144 18446744073709551615 134806826 0 0 4096 0 0 0 0 17 1 0 0
/proc/7556/statm: 1413 767 440 177 0 316 0
Current children cumulated CPU time (s) 1112.84
Current children cumulated vsize (KiB) 5652

[startup+1182.3 s]
/proc/loadavg: 2.00 2.02 2.00 3/81 7563
/proc/meminfo: memFree=1054760/2055920 swapFree=4180452/4192956
[pid=7556] ppid=7554 vsize=5652 CPUtime=1172.34
/proc/7556/stat : 7556 (xsolve) R 7554 7556 1734 0 -1 4194304 801 0 0 0 117232 2 0 0 25 0 1 0 1998382337 5787648 767 996147200 134512640 135239859 4294956144 18446744073709551615 135095137 0 0 4096 0 0 0 0 17 1 0 0
/proc/7556/statm: 1413 767 440 177 0 316 0
Current children cumulated CPU time (s) 1172.34
Current children cumulated vsize (KiB) 5652

[startup+1242.3 s]
/proc/loadavg: 2.10 2.05 2.01 3/81 7563
/proc/meminfo: memFree=1054632/2055920 swapFree=4180452/4192956
[pid=7556] ppid=7554 vsize=5652 CPUtime=1231.84
/proc/7556/stat : 7556 (xsolve) R 7554 7556 1734 0 -1 4194304 801 0 0 0 123182 2 0 0 25 0 1 0 1998382337 5787648 767 996147200 134512640 135239859 4294956144 18446744073709551615 134807028 0 0 4096 0 0 0 0 17 1 0 0
/proc/7556/statm: 1413 767 440 177 0 316 0
Current children cumulated CPU time (s) 1231.84
Current children cumulated vsize (KiB) 5652

[startup+1302.3 s]
/proc/loadavg: 2.08 2.05 2.01 3/81 7563
/proc/meminfo: memFree=1054568/2055920 swapFree=4180452/4192956
[pid=7556] ppid=7554 vsize=5652 CPUtime=1291.33
/proc/7556/stat : 7556 (xsolve) R 7554 7556 1734 0 -1 4194304 801 0 0 0 129131 2 0 0 25 0 1 0 1998382337 5787648 767 996147200 134512640 135239859 4294956144 18446744073709551615 135101100 0 0 4096 0 0 0 0 17 1 0 0
/proc/7556/statm: 1413 767 440 177 0 316 0
Current children cumulated CPU time (s) 1291.33
Current children cumulated vsize (KiB) 5652

[startup+1362.3 s]
/proc/loadavg: 2.03 2.04 2.00 3/81 7563
/proc/meminfo: memFree=1053928/2055920 swapFree=4180452/4192956
[pid=7556] ppid=7554 vsize=5652 CPUtime=1350.82
/proc/7556/stat : 7556 (xsolve) R 7554 7556 1734 0 -1 4194304 801 0 0 0 135080 2 0 0 25 0 1 0 1998382337 5787648 767 996147200 134512640 135239859 4294956144 18446744073709551615 135101119 0 0 4096 0 0 0 0 17 1 0 0
/proc/7556/statm: 1413 767 440 177 0 316 0
Current children cumulated CPU time (s) 1350.82
Current children cumulated vsize (KiB) 5652

[startup+1422.3 s]
/proc/loadavg: 2.01 2.03 2.00 3/81 7563
/proc/meminfo: memFree=1053928/2055920 swapFree=4180452/4192956
[pid=7556] ppid=7554 vsize=5652 CPUtime=1410.32
/proc/7556/stat : 7556 (xsolve) R 7554 7556 1734 0 -1 4194304 801 0 0 0 141030 2 0 0 25 0 1 0 1998382337 5787648 767 996147200 134512640 135239859 4294956144 18446744073709551615 135101104 0 0 4096 0 0 0 0 17 1 0 0
/proc/7556/statm: 1413 767 440 177 0 316 0
Current children cumulated CPU time (s) 1410.32
Current children cumulated vsize (KiB) 5652

[startup+1482.3 s]
/proc/loadavg: 2.11 2.05 2.01 3/81 7563
/proc/meminfo: memFree=1051176/2055920 swapFree=4180452/4192956
[pid=7556] ppid=7554 vsize=5652 CPUtime=1469.83
/proc/7556/stat : 7556 (xsolve) R 7554 7556 1734 0 -1 4194304 801 0 0 0 146980 3 0 0 25 0 1 0 1998382337 5787648 767 996147200 134512640 135239859 4294956144 18446744073709551615 135101088 0 0 4096 0 0 0 0 17 1 0 0
/proc/7556/statm: 1413 767 440 177 0 316 0
Current children cumulated CPU time (s) 1469.83
Current children cumulated vsize (KiB) 5652

[startup+1542.31 s]
/proc/loadavg: 2.08 2.05 2.00 3/81 7563
/proc/meminfo: memFree=1051176/2055920 swapFree=4180452/4192956
[pid=7556] ppid=7554 vsize=5652 CPUtime=1529.33
/proc/7556/stat : 7556 (xsolve) R 7554 7556 1734 0 -1 4194304 801 0 0 0 152930 3 0 0 25 0 1 0 1998382337 5787648 767 996147200 134512640 135239859 4294956144 18446744073709551615 135030898 0 0 4096 0 0 0 0 17 1 0 0
/proc/7556/statm: 1413 767 440 177 0 316 0
Current children cumulated CPU time (s) 1529.33
Current children cumulated vsize (KiB) 5652

[startup+1602.3 s]
/proc/loadavg: 2.03 2.04 2.00 3/81 7563
/proc/meminfo: memFree=1051112/2055920 swapFree=4180452/4192956
[pid=7556] ppid=7554 vsize=5652 CPUtime=1588.81
/proc/7556/stat : 7556 (xsolve) R 7554 7556 1734 0 -1 4194304 802 0 0 0 158878 3 0 0 25 0 1 0 1998382337 5787648 768 996147200 134512640 135239859 4294956144 18446744073709551615 134806912 0 0 4096 0 0 0 0 17 1 0 0
/proc/7556/statm: 1413 768 440 177 0 316 0
Current children cumulated CPU time (s) 1588.81
Current children cumulated vsize (KiB) 5652

[startup+1662.3 s]
/proc/loadavg: 2.01 2.03 2.00 3/81 7563
/proc/meminfo: memFree=1051240/2055920 swapFree=4180452/4192956
[pid=7556] ppid=7554 vsize=5652 CPUtime=1648.31
/proc/7556/stat : 7556 (xsolve) R 7554 7556 1734 0 -1 4194304 802 0 0 0 164828 3 0 0 25 0 1 0 1998382337 5787648 768 996147200 134512640 135239859 4294956144 18446744073709551615 135101104 0 0 4096 0 0 0 0 17 1 0 0
/proc/7556/statm: 1413 768 440 177 0 316 0
Current children cumulated CPU time (s) 1648.31
Current children cumulated vsize (KiB) 5652

[startup+1722.3 s]
/proc/loadavg: 2.00 2.02 2.00 3/81 7563
/proc/meminfo: memFree=1051112/2055920 swapFree=4180452/4192956
[pid=7556] ppid=7554 vsize=5652 CPUtime=1707.81
/proc/7556/stat : 7556 (xsolve) R 7554 7556 1734 0 -1 4194304 802 0 0 0 170778 3 0 0 25 0 1 0 1998382337 5787648 768 996147200 134512640 135239859 4294956144 18446744073709551615 134803555 0 0 4096 0 0 0 0 17 1 0 0
/proc/7556/statm: 1413 768 440 177 0 316 0
Current children cumulated CPU time (s) 1707.81
Current children cumulated vsize (KiB) 5652

[startup+1782.3 s]
/proc/loadavg: 2.00 2.02 2.00 3/82 7614
/proc/meminfo: memFree=1422496/2055920 swapFree=4180452/4192956
[pid=7556] ppid=7554 vsize=5652 CPUtime=1767.52
/proc/7556/stat : 7556 (xsolve) R 7554 7556 1734 0 -1 4194304 802 0 0 0 176748 4 0 0 25 0 1 0 1998382337 5787648 768 996147200 134512640 135239859 4294956144 18446744073709551615 134803089 0 0 4096 0 0 0 0 17 0 0 0
/proc/7556/statm: 1413 768 440 177 0 316 0
Current children cumulated CPU time (s) 1767.52
Current children cumulated vsize (KiB) 5652



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1814.8 s]
/proc/loadavg: 2.00 2.01 2.00 4/82 7615
/proc/meminfo: memFree=1422560/2055920 swapFree=4180452/4192956
[pid=7556] ppid=7554 vsize=5652 CPUtime=1800.01
/proc/7556/stat : 7556 (xsolve) R 7554 7556 1734 0 -1 4194304 802 0 0 0 179997 4 0 0 25 0 1 0 1998382337 5787648 768 996147200 134512640 135239859 4294956144 18446744073709551615 134803099 0 0 4096 0 0 0 0 17 0 0 0
/proc/7556/statm: 1413 768 440 177 0 316 0
Current children cumulated CPU time (s) 1800.01
Current children cumulated vsize (KiB) 5652

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

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

[startup+1814.8 s]
/proc/loadavg: 2.00 2.01 2.00 4/82 7615
/proc/meminfo: memFree=1422560/2055920 swapFree=4180452/4192956
[pid=7556] ppid=7554 vsize=5652 CPUtime=1800.01
/proc/7556/stat : 7556 (xsolve) R 7554 7556 1734 0 -1 4194304 802 0 0 0 179997 4 0 0 25 0 1 0 1998382337 5787648 768 996147200 134512640 135239859 4294956144 18446744073709551615 134803099 0 0 4096 0 0 0 0 17 0 0 0
/proc/7556/statm: 1413 768 440 177 0 316 0
Current children cumulated CPU time (s) 1800.01
Current children cumulated vsize (KiB) 5652

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1814.81
CPU time (s): 1800.02
CPU user time (s): 1799.98
CPU system time (s): 0.043993
CPU usage (%): 99.1852
Max. virtual memory (cumulated for all children) (KiB): 5652

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.98
system time used= 0.043993
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 802
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= 70108

runsolver used 1.61575 second user time and 5.00824 second system time

The end

Launcher Data (download as text)

Begin job on node29 at 2008-07-04 19:54:45
IDJOB=1077661
IDBENCH=56699
IDSOLVER=342
FILE ID=node29/1077661-1215194085
PBS_JOBID= 7881507
Free space on /tmp= 66484 MiB

SOLVER NAME= MDG-probe 2008-06-27
BENCH NAME= CPAI08/csp/primes-10/normalized-primes-10-60-3-7.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-1077661-1215194085/watcher-1077661-1215194085 -o /tmp/evaluation-result-1077661-1215194085/solver-1077661-1215194085 -C 1800 -W 2200 -M 900 --output-limit 1,15  HOME/xsolve HOME/instance-1077661-1215194085.xml -v 1 -rs 1152800321 -probe 1 -ph 0 -heu dom/wdeg -res no

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= 5866af5ead352001151468fcabeecdff
RANDOM SEED=1152800321

node29.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		: 3000.220
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		: 3000.220
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:       1111568 kB
Buffers:         87580 kB
Cached:         441592 kB
SwapCached:       6872 kB
Active:         611208 kB
Inactive:       271016 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1111568 kB
SwapTotal:     4192956 kB
SwapFree:      4180452 kB
Dirty:            1444 kB
Writeback:           0 kB
Mapped:         366384 kB
Slab:            46532 kB
Committed_AS:  4221480 kB
PageTables:       2652 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= 66496 MiB
End job on node29 at 2008-07-04 20:25:00