Trace number 1064774

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 1806.01

General information on the benchmark

Namecsp/pseudo/uclid/
normalized-46s-smv.xml
MD5SUMb737cbae654b5d3ae6271e24a3cd0c8e
Bench CategoryN-ARY-INT (n-ary constraints in intension)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark11.6232
Satisfiable
(Un)Satisfiability was proved
Number of variables1612
Number of constraints3652
Maximum constraint arity13
Maximum domain size2
Number of constraints which are defined in extension0
Number of constraints which are defined in intension3652
Global constraints used (with number of constraints)

Solver Data (download as text)

0.19/0.20	c mistral-prime version 1.313
0.19/0.20	c 
0.19/0.20	c Parsing xml file
0.19/0.20	c          domains...............     0	(3 domains)
0.19/0.20	c          variables.............  0.01	(1612 variables)
0.19/0.20	c          predicates............-2.0837e-19	(7 predicates)
0.19/0.20	c          constraints...........  0.18	(3652 constraints)
0.19/0.20	c Parsing time:   0.19
0.19/0.20	c
0.19/0.20	c Building model
0.19/0.21	c         0 AllDifferent constraints infered
0.19/0.27	c         0 constants
0.19/0.27	c      1292 Boolean variables    (+50)
0.19/0.27	c         0 range variables      (+9757)
0.19/0.27	c         0 domain (b) variables (+0)
0.19/0.27	c         0 domain (l) variables (+0)
0.19/0.27	c      2410 constraints          (+9807)
0.19/0.27	c         0 values 
0.19/0.27	c Building time:   0.07
0.19/0.27	c
0.19/0.27	c Solving instance
0.19/0.27	c          heuristic = dom/wdeg
0.19/0.27	c          Randomized probing iteration = 100
0.19/0.27	c          probing limit = 30
0.19/0.27	c          level based weights = no
0.19/0.27	c          impact probing = no
0.19/0.27	c          restart policy = No restart
0.19/0.27	c          probing ..........  6.88
7.05/7.18	c          Probing Nodes 17381
7.05/7.18	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-1064774-1215143969/watcher-1064774-1215143969 -o /tmp/evaluation-result-1064774-1215143969/solver-1064774-1215143969 -C 1800 -W 2200 -M 900 --output-limit 1,15 HOME/xsolve HOME/instance-1064774-1215143969.xml -v 1 -rs 116950122 -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: 2.04 2.20 2.21 4/80 8643
/proc/meminfo: memFree=1681720/2055920 swapFree=4137092/4192956
[pid=8643] ppid=8641 vsize=820 CPUtime=0
/proc/8643/stat : 8643 (xsolve) R 8641 8643 6354 0 -1 4194304 39 0 0 0 0 0 0 0 19 0 1 0 998851804 839680 25 996147200 134512640 135239859 4294956144 18446744073709551615 12591908 0 2147483391 4096 0 0 0 0 17 1 0 0
/proc/8643/statm: 205 25 19 177 0 3 0

[startup+0.09964 s]
/proc/loadavg: 2.04 2.20 2.21 4/80 8643
/proc/meminfo: memFree=1681720/2055920 swapFree=4137092/4192956
[pid=8643] ppid=8641 vsize=6176 CPUtime=0.08
/proc/8643/stat : 8643 (xsolve) R 8641 8643 6354 0 -1 4194304 888 0 0 0 8 0 0 0 18 0 1 0 998851804 6324224 854 996147200 134512640 135239859 4294956144 18446744073709551615 4158771713 0 0 4096 0 0 0 0 17 1 0 0
/proc/8643/statm: 1544 854 398 177 0 447 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 6176

[startup+0.101631 s]
/proc/loadavg: 2.04 2.20 2.21 4/80 8643
/proc/meminfo: memFree=1681720/2055920 swapFree=4137092/4192956
[pid=8643] ppid=8641 vsize=6176 CPUtime=0.08
/proc/8643/stat : 8643 (xsolve) R 8641 8643 6354 0 -1 4194304 894 0 0 0 8 0 0 0 18 0 1 0 998851804 6324224 860 996147200 134512640 135239859 4294956144 18446744073709551615 134524314 0 0 4096 0 0 0 0 17 1 0 0
/proc/8643/statm: 1544 860 398 177 0 447 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 6176

[startup+0.301658 s]
/proc/loadavg: 2.04 2.20 2.21 4/80 8643
/proc/meminfo: memFree=1681720/2055920 swapFree=4137092/4192956
[pid=8643] ppid=8641 vsize=22176 CPUtime=0.28
/proc/8643/stat : 8643 (xsolve) R 8641 8643 6354 0 -1 4194304 4862 0 0 0 26 2 0 0 19 0 1 0 998851804 22708224 4828 996147200 134512640 135239859 4294956144 18446744073709551615 12799687 0 0 4096 0 0 0 0 17 1 0 0
/proc/8643/statm: 5544 4828 439 177 0 4447 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 22176

[startup+0.701693 s]
/proc/loadavg: 2.04 2.20 2.21 4/80 8643
/proc/meminfo: memFree=1681720/2055920 swapFree=4137092/4192956
[pid=8643] ppid=8641 vsize=22472 CPUtime=0.68
/proc/8643/stat : 8643 (xsolve) R 8641 8643 6354 0 -1 4194304 4980 0 0 0 66 2 0 0 23 0 1 0 998851804 23011328 4915 996147200 134512640 135239859 4294956144 18446744073709551615 135030981 0 0 4096 0 0 0 0 17 1 0 0
/proc/8643/statm: 5618 4915 439 177 0 4521 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 22472

[startup+1.50175 s]
/proc/loadavg: 2.04 2.20 2.21 3/81 8644
/proc/meminfo: memFree=1663664/2055920 swapFree=4137092/4192956
[pid=8643] ppid=8641 vsize=22472 CPUtime=1.47
/proc/8643/stat : 8643 (xsolve) R 8641 8643 6354 0 -1 4194304 4980 0 0 0 145 2 0 0 25 0 1 0 998851804 23011328 4915 996147200 134512640 135239859 4294956144 18446744073709551615 135095158 0 0 4096 0 0 0 0 17 1 0 0
/proc/8643/statm: 5618 4915 439 177 0 4521 0
Current children cumulated CPU time (s) 1.47
Current children cumulated vsize (KiB) 22472

[startup+3.10288 s]
/proc/loadavg: 2.04 2.20 2.21 3/81 8644
/proc/meminfo: memFree=1663536/2055920 swapFree=4137092/4192956
[pid=8643] ppid=8641 vsize=22472 CPUtime=3.07
/proc/8643/stat : 8643 (xsolve) R 8641 8643 6354 0 -1 4194304 4982 0 0 0 305 2 0 0 25 0 1 0 998851804 23011328 4917 996147200 134512640 135239859 4294956144 18446744073709551615 135031449 0 0 4096 0 0 0 0 17 1 0 0
/proc/8643/statm: 5618 4917 439 177 0 4521 0
Current children cumulated CPU time (s) 3.07
Current children cumulated vsize (KiB) 22472

[startup+6.30113 s]
/proc/loadavg: 2.03 2.19 2.21 3/81 8644
/proc/meminfo: memFree=1663544/2055920 swapFree=4137092/4192956
[pid=8643] ppid=8641 vsize=22472 CPUtime=6.25
/proc/8643/stat : 8643 (xsolve) R 8641 8643 6354 0 -1 4194304 4982 0 0 0 623 2 0 0 25 0 1 0 998851804 23011328 4917 996147200 134512640 135239859 4294956144 18446744073709551615 134788054 0 0 4096 0 0 0 0 17 1 0 0
/proc/8643/statm: 5618 4917 439 177 0 4521 0
Current children cumulated CPU time (s) 6.25
Current children cumulated vsize (KiB) 22472

[startup+12.7016 s]
/proc/loadavg: 2.03 2.19 2.21 3/81 8644
/proc/meminfo: memFree=1663352/2055920 swapFree=4137092/4192956
[pid=8643] ppid=8641 vsize=22472 CPUtime=12.62
/proc/8643/stat : 8643 (xsolve) R 8641 8643 6354 0 -1 4194304 4983 0 0 0 1260 2 0 0 25 0 1 0 998851804 23011328 4918 996147200 134512640 135239859 4294956144 18446744073709551615 134820684 0 0 4096 0 0 0 0 17 1 0 0
/proc/8643/statm: 5618 4918 440 177 0 4521 0
Current children cumulated CPU time (s) 12.62
Current children cumulated vsize (KiB) 22472

[startup+25.5017 s]
/proc/loadavg: 2.02 2.18 2.20 3/81 8644
/proc/meminfo: memFree=1663352/2055920 swapFree=4137092/4192956
[pid=8643] ppid=8641 vsize=22472 CPUtime=25.37
/proc/8643/stat : 8643 (xsolve) R 8641 8643 6354 0 -1 4194304 4983 0 0 0 2535 2 0 0 25 0 1 0 998851804 23011328 4918 996147200 134512640 135239859 4294956144 18446744073709551615 135095153 0 0 4096 0 0 0 0 17 1 0 0
/proc/8643/statm: 5618 4918 440 177 0 4521 0
Current children cumulated CPU time (s) 25.37
Current children cumulated vsize (KiB) 22472

[startup+51.1017 s]
/proc/loadavg: 2.01 2.16 2.19 3/81 8644
/proc/meminfo: memFree=1663416/2055920 swapFree=4137092/4192956
[pid=8643] ppid=8641 vsize=22472 CPUtime=50.86
/proc/8643/stat : 8643 (xsolve) R 8641 8643 6354 0 -1 4194304 4983 0 0 0 5083 3 0 0 25 0 1 0 998851804 23011328 4918 996147200 134512640 135239859 4294956144 18446744073709551615 134803091 0 0 4096 0 0 0 0 17 1 0 0
/proc/8643/statm: 5618 4918 440 177 0 4521 0
Current children cumulated CPU time (s) 50.86
Current children cumulated vsize (KiB) 22472

[startup+102.307 s]
/proc/loadavg: 2.00 2.14 2.18 3/81 8650
/proc/meminfo: memFree=1663224/2055920 swapFree=4137092/4192956
[pid=8643] ppid=8641 vsize=22472 CPUtime=101.81
/proc/8643/stat : 8643 (xsolve) R 8641 8643 6354 0 -1 4194304 4983 0 0 0 10178 3 0 0 25 0 1 0 998851804 23011328 4918 996147200 134512640 135239859 4294956144 18446744073709551615 135074391 0 0 4096 0 0 0 0 17 1 0 0
/proc/8643/statm: 5618 4918 440 177 0 4521 0
Current children cumulated CPU time (s) 101.81
Current children cumulated vsize (KiB) 22472

[startup+162.301 s]
/proc/loadavg: 2.00 2.11 2.17 3/81 8650
/proc/meminfo: memFree=1663224/2055920 swapFree=4137092/4192956
[pid=8643] ppid=8641 vsize=22472 CPUtime=161.53
/proc/8643/stat : 8643 (xsolve) R 8641 8643 6354 0 -1 4194304 4983 0 0 0 16150 3 0 0 25 0 1 0 998851804 23011328 4918 996147200 134512640 135239859 4294956144 18446744073709551615 135101100 0 0 4096 0 0 0 0 17 1 0 0
/proc/8643/statm: 5618 4918 440 177 0 4521 0
Current children cumulated CPU time (s) 161.53
Current children cumulated vsize (KiB) 22472

[startup+222.301 s]
/proc/loadavg: 2.00 2.09 2.16 3/81 8650
/proc/meminfo: memFree=1663224/2055920 swapFree=4137092/4192956
[pid=8643] ppid=8641 vsize=22472 CPUtime=221.26
/proc/8643/stat : 8643 (xsolve) R 8641 8643 6354 0 -1 4194304 4983 0 0 0 22122 4 0 0 25 0 1 0 998851804 23011328 4918 996147200 134512640 135239859 4294956144 18446744073709551615 135019609 0 0 4096 0 0 0 0 17 1 0 0
/proc/8643/statm: 5618 4918 440 177 0 4521 0
Current children cumulated CPU time (s) 221.26
Current children cumulated vsize (KiB) 22472

[startup+282.302 s]
/proc/loadavg: 2.00 2.07 2.14 3/81 8650
/proc/meminfo: memFree=1663224/2055920 swapFree=4137092/4192956
[pid=8643] ppid=8641 vsize=22472 CPUtime=280.98
/proc/8643/stat : 8643 (xsolve) R 8641 8643 6354 0 -1 4194304 4983 0 0 0 28094 4 0 0 25 0 1 0 998851804 23011328 4918 996147200 134512640 135239859 4294956144 18446744073709551615 135095158 0 0 4096 0 0 0 0 17 1 0 0
/proc/8643/statm: 5618 4918 440 177 0 4521 0
Current children cumulated CPU time (s) 280.98
Current children cumulated vsize (KiB) 22472

[startup+342.302 s]
/proc/loadavg: 2.00 2.05 2.13 3/81 8650
/proc/meminfo: memFree=1663160/2055920 swapFree=4137092/4192956
[pid=8643] ppid=8641 vsize=22472 CPUtime=340.72
/proc/8643/stat : 8643 (xsolve) R 8641 8643 6354 0 -1 4194304 4983 0 0 0 34068 4 0 0 25 0 1 0 998851804 23011328 4918 996147200 134512640 135239859 4294956144 18446744073709551615 134820632 0 0 4096 0 0 0 0 17 1 0 0
/proc/8643/statm: 5618 4918 440 177 0 4521 0
Current children cumulated CPU time (s) 340.72
Current children cumulated vsize (KiB) 22472

[startup+402.301 s]
/proc/loadavg: 2.00 2.04 2.12 3/81 8650
/proc/meminfo: memFree=1663096/2055920 swapFree=4137092/4192956
[pid=8643] ppid=8641 vsize=22472 CPUtime=400.46
/proc/8643/stat : 8643 (xsolve) R 8641 8643 6354 0 -1 4194304 4983 0 0 0 40041 5 0 0 25 0 1 0 998851804 23011328 4918 996147200 134512640 135239859 4294956144 18446744073709551615 135030979 0 0 4096 0 0 0 0 17 1 0 0
/proc/8643/statm: 5618 4918 440 177 0 4521 0
Current children cumulated CPU time (s) 400.46
Current children cumulated vsize (KiB) 22472

[startup+462.301 s]
/proc/loadavg: 2.00 2.03 2.11 3/81 8650
/proc/meminfo: memFree=1663096/2055920 swapFree=4137092/4192956
[pid=8643] ppid=8641 vsize=22472 CPUtime=460.18
/proc/8643/stat : 8643 (xsolve) R 8641 8643 6354 0 -1 4194304 4983 0 0 0 46013 5 0 0 25 0 1 0 998851804 23011328 4918 996147200 134512640 135239859 4294956144 18446744073709551615 134821269 0 0 4096 0 0 0 0 17 1 0 0
/proc/8643/statm: 5618 4918 440 177 0 4521 0
Current children cumulated CPU time (s) 460.18
Current children cumulated vsize (KiB) 22472

[startup+522.302 s]
/proc/loadavg: 2.00 2.02 2.10 3/81 8650
/proc/meminfo: memFree=1663032/2055920 swapFree=4137092/4192956
[pid=8643] ppid=8641 vsize=22472 CPUtime=519.91
/proc/8643/stat : 8643 (xsolve) R 8641 8643 6354 0 -1 4194304 4983 0 0 0 51986 5 0 0 25 0 1 0 998851804 23011328 4918 996147200 134512640 135239859 4294956144 18446744073709551615 134842591 0 0 4096 0 0 0 0 17 1 0 0
/proc/8643/statm: 5618 4918 440 177 0 4521 0
Current children cumulated CPU time (s) 519.91
Current children cumulated vsize (KiB) 22472

[startup+582.302 s]
/proc/loadavg: 2.00 2.02 2.09 3/81 8650
/proc/meminfo: memFree=1662968/2055920 swapFree=4137092/4192956
[pid=8643] ppid=8641 vsize=22472 CPUtime=579.64
/proc/8643/stat : 8643 (xsolve) R 8641 8643 6354 0 -1 4194304 4983 0 0 0 57958 6 0 0 25 0 1 0 998851804 23011328 4918 996147200 134512640 135239859 4294956144 18446744073709551615 135096254 0 0 4096 0 0 0 0 17 1 0 0
/proc/8643/statm: 5618 4918 440 177 0 4521 0
Current children cumulated CPU time (s) 579.64
Current children cumulated vsize (KiB) 22472

[startup+642.302 s]
/proc/loadavg: 2.00 2.01 2.08 3/81 8650
/proc/meminfo: memFree=1662840/2055920 swapFree=4137092/4192956
[pid=8643] ppid=8641 vsize=22472 CPUtime=639.36
/proc/8643/stat : 8643 (xsolve) R 8641 8643 6354 0 -1 4194304 4983 0 0 0 63930 6 0 0 25 0 1 0 998851804 23011328 4918 996147200 134512640 135239859 4294956144 18446744073709551615 134803820 0 0 4096 0 0 0 0 17 1 0 0
/proc/8643/statm: 5618 4918 440 177 0 4521 0
Current children cumulated CPU time (s) 639.36
Current children cumulated vsize (KiB) 22472


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

[startup+822.302 s]
/proc/loadavg: 2.19 2.08 2.09 3/81 8650
/proc/meminfo: memFree=1662584/2055920 swapFree=4137092/4192956
[pid=8643] ppid=8641 vsize=22472 CPUtime=818.55
/proc/8643/stat : 8643 (xsolve) R 8641 8643 6354 0 -1 4194304 4983 0 0 0 81848 7 0 0 25 0 1 0 998851804 23011328 4918 996147200 134512640 135239859 4294956144 18446744073709551615 135074640 0 0 4096 0 0 0 0 17 1 0 0
/proc/8643/statm: 5618 4918 440 177 0 4521 0
Current children cumulated CPU time (s) 818.55
Current children cumulated vsize (KiB) 22472

[startup+882.301 s]
/proc/loadavg: 2.07 2.06 2.09 3/81 8650
/proc/meminfo: memFree=1662520/2055920 swapFree=4137092/4192956
[pid=8643] ppid=8641 vsize=22472 CPUtime=878.27
/proc/8643/stat : 8643 (xsolve) R 8641 8643 6354 0 -1 4194304 4983 0 0 0 87820 7 0 0 25 0 1 0 998851804 23011328 4918 996147200 134512640 135239859 4294956144 18446744073709551615 134821158 0 0 4096 0 0 0 0 17 1 0 0
/proc/8643/statm: 5618 4918 440 177 0 4521 0
Current children cumulated CPU time (s) 878.27
Current children cumulated vsize (KiB) 22472

[startup+942.301 s]
/proc/loadavg: 2.02 2.05 2.08 3/81 8650
/proc/meminfo: memFree=1662456/2055920 swapFree=4137092/4192956
[pid=8643] ppid=8641 vsize=22472 CPUtime=938.01
/proc/8643/stat : 8643 (xsolve) R 8641 8643 6354 0 -1 4194304 4983 0 0 0 93793 8 0 0 25 0 1 0 998851804 23011328 4918 996147200 134512640 135239859 4294956144 18446744073709551615 135030979 0 0 4096 0 0 0 0 17 1 0 0
/proc/8643/statm: 5618 4918 440 177 0 4521 0
Current children cumulated CPU time (s) 938.01
Current children cumulated vsize (KiB) 22472

[startup+1002.3 s]
/proc/loadavg: 2.01 2.04 2.07 3/81 8650
/proc/meminfo: memFree=1662392/2055920 swapFree=4137092/4192956
[pid=8643] ppid=8641 vsize=22472 CPUtime=997.73
/proc/8643/stat : 8643 (xsolve) R 8641 8643 6354 0 -1 4194304 4983 0 0 0 99765 8 0 0 25 0 1 0 998851804 23011328 4918 996147200 134512640 135239859 4294956144 18446744073709551615 134842589 0 0 4096 0 0 0 0 17 1 0 0
/proc/8643/statm: 5618 4918 440 177 0 4521 0
Current children cumulated CPU time (s) 997.73
Current children cumulated vsize (KiB) 22472

[startup+1062.3 s]
/proc/loadavg: 2.00 2.03 2.07 3/81 8650
/proc/meminfo: memFree=1662328/2055920 swapFree=4137092/4192956
[pid=8643] ppid=8641 vsize=22472 CPUtime=1057.47
/proc/8643/stat : 8643 (xsolve) R 8641 8643 6354 0 -1 4194304 4983 0 0 0 105738 9 0 0 25 0 1 0 998851804 23011328 4918 996147200 134512640 135239859 4294956144 18446744073709551615 135095136 0 0 4096 0 0 0 0 17 1 0 0
/proc/8643/statm: 5618 4918 440 177 0 4521 0
Current children cumulated CPU time (s) 1057.47
Current children cumulated vsize (KiB) 22472

[startup+1122.3 s]
/proc/loadavg: 2.00 2.02 2.06 3/81 8650
/proc/meminfo: memFree=1662328/2055920 swapFree=4137092/4192956
[pid=8643] ppid=8641 vsize=22472 CPUtime=1117.19
/proc/8643/stat : 8643 (xsolve) R 8641 8643 6354 0 -1 4194304 4983 0 0 0 111710 9 0 0 25 0 1 0 998851804 23011328 4918 996147200 134512640 135239859 4294956144 18446744073709551615 135074640 0 0 4096 0 0 0 0 17 1 0 0
/proc/8643/statm: 5618 4918 440 177 0 4521 0
Current children cumulated CPU time (s) 1117.19
Current children cumulated vsize (KiB) 22472

[startup+1182.3 s]
/proc/loadavg: 2.00 2.02 2.06 3/81 8650
/proc/meminfo: memFree=1662264/2055920 swapFree=4137092/4192956
[pid=8643] ppid=8641 vsize=22472 CPUtime=1176.92
/proc/8643/stat : 8643 (xsolve) R 8641 8643 6354 0 -1 4194304 4983 0 0 0 117683 9 0 0 25 0 1 0 998851804 23011328 4918 996147200 134512640 135239859 4294956144 18446744073709551615 134803110 0 0 4096 0 0 0 0 17 1 0 0
/proc/8643/statm: 5618 4918 440 177 0 4521 0
Current children cumulated CPU time (s) 1176.92
Current children cumulated vsize (KiB) 22472

[startup+1242.3 s]
/proc/loadavg: 2.00 2.01 2.05 3/81 8688
/proc/meminfo: memFree=1678712/2055920 swapFree=4137092/4192956
[pid=8643] ppid=8641 vsize=22472 CPUtime=1236.7
/proc/8643/stat : 8643 (xsolve) R 8641 8643 6354 0 -1 4194304 4983 0 0 0 123660 10 0 0 25 0 1 0 998851804 23011328 4918 996147200 134512640 135239859 4294956144 18446744073709551615 134803510 0 0 4096 0 0 0 0 17 0 0 0
/proc/8643/statm: 5618 4918 440 177 0 4521 0
Current children cumulated CPU time (s) 1236.7
Current children cumulated vsize (KiB) 22472

[startup+1302.3 s]
/proc/loadavg: 2.09 2.05 2.06 3/81 8692
/proc/meminfo: memFree=1559416/2055920 swapFree=4137092/4192956
[pid=8643] ppid=8641 vsize=22472 CPUtime=1296.66
/proc/8643/stat : 8643 (xsolve) R 8641 8643 6354 0 -1 4194304 4983 0 0 0 129655 11 0 0 25 0 1 0 998851804 23011328 4918 996147200 134512640 135239859 4294956144 18446744073709551615 135035199 0 0 4096 0 0 0 0 17 0 0 0
/proc/8643/statm: 5618 4918 440 177 0 4521 0
Current children cumulated CPU time (s) 1296.66
Current children cumulated vsize (KiB) 22472

[startup+1362.3 s]
/proc/loadavg: 2.14 2.07 2.07 3/81 8692
/proc/meminfo: memFree=1559352/2055920 swapFree=4137092/4192956
[pid=8643] ppid=8641 vsize=22472 CPUtime=1356.62
/proc/8643/stat : 8643 (xsolve) R 8641 8643 6354 0 -1 4194304 4983 0 0 0 135651 11 0 0 25 0 1 0 998851804 23011328 4918 996147200 134512640 135239859 4294956144 18446744073709551615 135101100 0 0 4096 0 0 0 0 17 0 0 0
/proc/8643/statm: 5618 4918 440 177 0 4521 0
Current children cumulated CPU time (s) 1356.62
Current children cumulated vsize (KiB) 22472

[startup+1422.31 s]
/proc/loadavg: 2.17 2.08 2.07 3/81 8692
/proc/meminfo: memFree=1559288/2055920 swapFree=4137092/4192956
[pid=8643] ppid=8641 vsize=22472 CPUtime=1416.59
/proc/8643/stat : 8643 (xsolve) R 8641 8643 6354 0 -1 4194304 4983 0 0 0 141648 11 0 0 25 0 1 0 998851804 23011328 4918 996147200 134512640 135239859 4294956144 18446744073709551615 135102516 0 0 4096 0 0 0 0 17 0 0 0
/proc/8643/statm: 5618 4918 440 177 0 4521 0
Current children cumulated CPU time (s) 1416.59
Current children cumulated vsize (KiB) 22472

[startup+1482.3 s]
/proc/loadavg: 2.06 2.07 2.07 3/81 8692
/proc/meminfo: memFree=1559288/2055920 swapFree=4137092/4192956
[pid=8643] ppid=8641 vsize=22472 CPUtime=1476.54
/proc/8643/stat : 8643 (xsolve) R 8641 8643 6354 0 -1 4194304 4983 0 0 0 147643 11 0 0 25 0 1 0 998851804 23011328 4918 996147200 134512640 135239859 4294956144 18446744073709551615 134842589 0 0 4096 0 0 0 0 17 0 0 0
/proc/8643/statm: 5618 4918 440 177 0 4521 0
Current children cumulated CPU time (s) 1476.54
Current children cumulated vsize (KiB) 22472

[startup+1542.3 s]
/proc/loadavg: 2.02 2.05 2.06 3/81 8692
/proc/meminfo: memFree=1559288/2055920 swapFree=4137092/4192956
[pid=8643] ppid=8641 vsize=22472 CPUtime=1536.5
/proc/8643/stat : 8643 (xsolve) R 8641 8643 6354 0 -1 4194304 4983 0 0 0 153639 11 0 0 25 0 1 0 998851804 23011328 4918 996147200 134512640 135239859 4294956144 18446744073709551615 135071157 0 0 4096 0 0 0 0 17 0 0 0
/proc/8643/statm: 5618 4918 440 177 0 4521 0
Current children cumulated CPU time (s) 1536.5
Current children cumulated vsize (KiB) 22472

[startup+1602.3 s]
/proc/loadavg: 2.01 2.04 2.05 3/81 8692
/proc/meminfo: memFree=1559288/2055920 swapFree=4137092/4192956
[pid=8643] ppid=8641 vsize=22472 CPUtime=1596.46
/proc/8643/stat : 8643 (xsolve) R 8641 8643 6354 0 -1 4194304 4983 0 0 0 159635 11 0 0 25 0 1 0 998851804 23011328 4918 996147200 134512640 135239859 4294956144 18446744073709551615 135073909 0 0 4096 0 0 0 0 17 0 0 0
/proc/8643/statm: 5618 4918 440 177 0 4521 0
Current children cumulated CPU time (s) 1596.46
Current children cumulated vsize (KiB) 22472

[startup+1662.3 s]
/proc/loadavg: 2.00 2.03 2.05 3/81 8692
/proc/meminfo: memFree=1559224/2055920 swapFree=4137092/4192956
[pid=8643] ppid=8641 vsize=22472 CPUtime=1656.42
/proc/8643/stat : 8643 (xsolve) R 8641 8643 6354 0 -1 4194304 4983 0 0 0 165631 11 0 0 25 0 1 0 998851804 23011328 4918 996147200 134512640 135239859 4294956144 18446744073709551615 134842589 0 0 4096 0 0 0 0 17 0 0 0
/proc/8643/statm: 5618 4918 440 177 0 4521 0
Current children cumulated CPU time (s) 1656.42
Current children cumulated vsize (KiB) 22472

[startup+1722.3 s]
/proc/loadavg: 2.00 2.02 2.04 3/81 8692
/proc/meminfo: memFree=1559224/2055920 swapFree=4137092/4192956
[pid=8643] ppid=8641 vsize=22472 CPUtime=1716.39
/proc/8643/stat : 8643 (xsolve) R 8641 8643 6354 0 -1 4194304 4983 0 0 0 171627 12 0 0 25 0 1 0 998851804 23011328 4918 996147200 134512640 135239859 4294956144 18446744073709551615 134821696 0 0 4096 0 0 0 0 17 0 0 0
/proc/8643/statm: 5618 4918 440 177 0 4521 0
Current children cumulated CPU time (s) 1716.39
Current children cumulated vsize (KiB) 22472

[startup+1782.3 s]
/proc/loadavg: 2.00 2.02 2.04 3/81 8692
/proc/meminfo: memFree=1559032/2055920 swapFree=4137092/4192956
[pid=8643] ppid=8641 vsize=22472 CPUtime=1776.35
/proc/8643/stat : 8643 (xsolve) R 8641 8643 6354 0 -1 4194304 4983 0 0 0 177623 12 0 0 25 0 1 0 998851804 23011328 4918 996147200 134512640 135239859 4294956144 18446744073709551615 135096285 0 0 4096 0 0 0 0 17 0 0 0
/proc/8643/statm: 5618 4918 440 177 0 4521 0
Current children cumulated CPU time (s) 1776.35
Current children cumulated vsize (KiB) 22472



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1806 s]
/proc/loadavg: 2.00 2.01 2.03 3/81 8692
/proc/meminfo: memFree=1559032/2055920 swapFree=4137092/4192956
[pid=8643] ppid=8641 vsize=22472 CPUtime=1800.03
/proc/8643/stat : 8643 (xsolve) R 8641 8643 6354 0 -1 4194304 4983 0 0 0 179991 12 0 0 25 0 1 0 998851804 23011328 4918 996147200 134512640 135239859 4294956144 18446744073709551615 135030995 0 0 4096 0 0 0 0 17 0 0 0
/proc/8643/statm: 5618 4918 440 177 0 4521 0
Current children cumulated CPU time (s) 1800.03
Current children cumulated vsize (KiB) 22472

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): 1806.01
CPU time (s): 1800.05
CPU user time (s): 1799.92
CPU system time (s): 0.12898
CPU usage (%): 99.6699
Max. virtual memory (cumulated for all children) (KiB): 22472

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.92
system time used= 0.12898
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 4983
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= 16834

runsolver used 2.23066 second user time and 5.15921 second system time

The end

Launcher Data (download as text)

Begin job on node26 at 2008-07-04 05:59:29
IDJOB=1064774
IDBENCH=54989
IDSOLVER=342
FILE ID=node26/1064774-1215143969
PBS_JOBID= 7877333
Free space on /tmp= 66552 MiB

SOLVER NAME= MDG-probe 2008-06-27
BENCH NAME= CPAI08/csp/pseudo/uclid/normalized-46s-smv.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-1064774-1215143969/watcher-1064774-1215143969 -o /tmp/evaluation-result-1064774-1215143969/solver-1064774-1215143969 -C 1800 -W 2200 -M 900 --output-limit 1,15  HOME/xsolve HOME/instance-1064774-1215143969.xml -v 1 -rs 116950122 -probe 1 -ph 0 -heu dom/wdeg -res no

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= b737cbae654b5d3ae6271e24a3cd0c8e
RANDOM SEED=116950122

node26.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		: 3000.221
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		: 3000.221
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:       1682200 kB
Buffers:         11020 kB
Cached:          98808 kB
SwapCached:      49768 kB
Active:         256580 kB
Inactive:        62696 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1682200 kB
SwapTotal:     4192956 kB
SwapFree:      4137092 kB
Dirty:            1524 kB
Writeback:           0 kB
Mapped:         222884 kB
Slab:            39452 kB
Committed_AS:  2446864 kB
PageTables:       2140 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 node26 at 2008-07-04 06:29:37