Trace number 1059440

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) 1800.1 1801.32

General information on the benchmark

Namecsp/fischer/
normalized-fischer-8-11-fair.xml
MD5SUM6abbcb8884ba3278c5cc6aeb258540b5
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 variables22935
Number of constraints21709
Maximum constraint arity3
Maximum domain size20001
Number of constraints which are defined in extension0
Number of constraints which are defined in intension21709
Global constraints used (with number of constraints)

Solver Data (download as text)

0.18/0.20	c mistral-prime version 1.313
0.18/0.20	c 
0.18/0.20	c Parsing xml file
0.18/0.20	c          domains...............     0	(3 domains)
0.18/0.20	c          variables.............  0.16	(22935 variables)
0.18/0.20	c          predicates............-3.3339e-18	(9 predicates)
0.18/0.20	c          constraints...........  0.99	(21709 constraints)
1.09/1.16	c Parsing time:   1.15
1.09/1.16	c
1.09/1.16	c Building model
1.28/1.31	c         0 constants
1.28/1.31	c     10148 Boolean variables    (+4068)
1.28/1.31	c     10559 range variables      (+0)
1.28/1.31	c       244 domain (b) variables (+0)
1.28/1.31	c         0 domain (l) variables (+0)
1.28/1.31	c       678 constraints          (+23115)
1.28/1.31	c         0 values 
1.28/1.31	c Building time:   0.15
1.28/1.31	c
1.28/1.31	c Solving instance
1.28/1.31	c          heuristic = dom/wdeg
1.28/1.31	c          Randomized probing iteration = 100
1.28/1.31	c          probing limit = 30
1.28/1.31	c          level based weights = no
1.28/1.31	c          impact probing = no
1.28/1.31	c          restart policy = No restart
1.28/1.31	c          probing ..........  7.56
8.84/8.91	c          Probing Nodes  8921
8.84/8.91	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-1059440-1215123199/watcher-1059440-1215123199 -o /tmp/evaluation-result-1059440-1215123199/solver-1059440-1215123199 -C 1800 -W 2200 -M 900 --output-limit 1,15 HOME/xsolve HOME/instance-1059440-1215123199.xml -v 1 -rs 449862669 -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: 2.08 2.02 2.00 4/72 19610
/proc/meminfo: memFree=1832032/2055920 swapFree=4179444/4192956
[pid=19610] ppid=19608 vsize=18572 CPUtime=0
/proc/19610/stat : 19610 (runsolver) R 19608 19610 18648 0 -1 4194368 15 0 0 0 0 0 0 0 20 0 1 0 1991294781 19017728 292 996147200 4194304 4296836 548682068352 18446744073709551615 214919867687 0 0 4096 24578 0 0 0 17 1 0 0
/proc/19610/statm: 4643 292 257 25 0 2626 0

[startup+0.0850951 s]
/proc/loadavg: 2.08 2.02 2.00 4/72 19610
/proc/meminfo: memFree=1832032/2055920 swapFree=4179444/4192956
[pid=19610] ppid=19608 vsize=7332 CPUtime=0.07
/proc/19610/stat : 19610 (xsolve) R 19608 19610 18648 0 -1 4194304 1088 0 0 0 7 0 0 0 18 0 1 0 1991294781 7507968 1054 996147200 134512640 135239859 4294956144 18446744073709551615 9346717 0 0 4096 0 0 0 0 17 1 0 0
/proc/19610/statm: 1833 1054 368 177 0 736 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 7332

[startup+0.101038 s]
/proc/loadavg: 2.08 2.02 2.00 4/72 19610
/proc/meminfo: memFree=1832032/2055920 swapFree=4179444/4192956
[pid=19610] ppid=19608 vsize=7860 CPUtime=0.08
/proc/19610/stat : 19610 (xsolve) R 19608 19610 18648 0 -1 4194304 1214 0 0 0 8 0 0 0 18 0 1 0 1991294781 8048640 1180 996147200 134512640 135239859 4294956144 18446744073709551615 4159732840 0 0 4096 0 0 0 0 17 1 0 0
/proc/19610/statm: 1965 1180 368 177 0 868 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 7860

[startup+0.301071 s]
/proc/loadavg: 2.08 2.02 2.00 4/72 19610
/proc/meminfo: memFree=1832032/2055920 swapFree=4179444/4192956
[pid=19610] ppid=19608 vsize=11508 CPUtime=0.29
/proc/19610/stat : 19610 (xsolve) R 19608 19610 18648 0 -1 4194304 2187 0 0 0 28 1 0 0 19 0 1 0 1991294781 11784192 2153 996147200 134512640 135239859 4294956144 18446744073709551615 134649821 0 0 4096 0 0 0 0 17 1 0 0
/proc/19610/statm: 2877 2153 401 177 0 1780 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 11508

[startup+0.701123 s]
/proc/loadavg: 2.08 2.02 2.00 4/72 19610
/proc/meminfo: memFree=1832032/2055920 swapFree=4179444/4192956
[pid=19610] ppid=19608 vsize=16516 CPUtime=0.68
/proc/19610/stat : 19610 (xsolve) R 19608 19610 18648 0 -1 4194304 3465 0 0 0 67 1 0 0 23 0 1 0 1991294781 16912384 3398 996147200 134512640 135239859 4294956144 18446744073709551615 134705456 0 0 4096 0 0 0 0 17 1 0 0
/proc/19610/statm: 4129 3398 402 177 0 3032 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 16516

[startup+1.50124 s]
/proc/loadavg: 2.08 2.02 2.00 3/73 19611
/proc/meminfo: memFree=1816792/2055920 swapFree=4179444/4192956
[pid=19610] ppid=19608 vsize=57200 CPUtime=1.48
/proc/19610/stat : 19610 (xsolve) R 19608 19610 18648 0 -1 4194304 13628 0 0 0 142 6 0 0 25 0 1 0 1991294781 58572800 13431 996147200 134512640 135239859 4294956144 18446744073709551615 135102575 0 0 4096 0 0 0 0 17 1 0 0
/proc/19610/statm: 14300 13431 443 177 0 13203 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 57200

[startup+3.10145 s]
/proc/loadavg: 2.08 2.02 2.00 3/73 19611
/proc/meminfo: memFree=1779672/2055920 swapFree=4179444/4192956
[pid=19610] ppid=19608 vsize=57200 CPUtime=3.07
/proc/19610/stat : 19610 (xsolve) R 19608 19610 18648 0 -1 4194304 13630 0 0 0 301 6 0 0 25 0 1 0 1991294781 58572800 13433 996147200 134512640 135239859 4294956144 18446744073709551615 135101089 0 0 4096 0 0 0 0 17 1 0 0
/proc/19610/statm: 14300 13433 443 177 0 13203 0
Current children cumulated CPU time (s) 3.07
Current children cumulated vsize (KiB) 57200

[startup+6.30189 s]
/proc/loadavg: 2.08 2.02 2.00 3/73 19611
/proc/meminfo: memFree=1779608/2055920 swapFree=4179444/4192956
[pid=19610] ppid=19608 vsize=57200 CPUtime=6.26
/proc/19610/stat : 19610 (xsolve) R 19608 19610 18648 0 -1 4194304 13632 0 0 0 620 6 0 0 25 0 1 0 1991294781 58572800 13435 996147200 134512640 135239859 4294956144 18446744073709551615 9113359 0 0 4096 0 0 0 0 17 1 0 0
/proc/19610/statm: 14300 13435 443 177 0 13203 0
Current children cumulated CPU time (s) 6.26
Current children cumulated vsize (KiB) 57200

[startup+12.7027 s]
/proc/loadavg: 2.07 2.01 2.00 3/73 19611
/proc/meminfo: memFree=1779552/2055920 swapFree=4179444/4192956
[pid=19610] ppid=19608 vsize=57200 CPUtime=12.63
/proc/19610/stat : 19610 (xsolve) R 19608 19610 18648 0 -1 4194304 13633 0 0 0 1257 6 0 0 25 0 1 0 1991294781 58572800 13436 996147200 134512640 135239859 4294956144 18446744073709551615 134802068 0 0 4096 0 0 0 0 17 1 0 0
/proc/19610/statm: 14300 13436 444 177 0 13203 0
Current children cumulated CPU time (s) 12.63
Current children cumulated vsize (KiB) 57200

[startup+25.5015 s]
/proc/loadavg: 2.06 2.01 2.00 3/73 19611
/proc/meminfo: memFree=1779680/2055920 swapFree=4179444/4192956
[pid=19610] ppid=19608 vsize=57200 CPUtime=25.37
/proc/19610/stat : 19610 (xsolve) R 19608 19610 18648 0 -1 4194304 13633 0 0 0 2531 6 0 0 25 0 1 0 1991294781 58572800 13436 996147200 134512640 135239859 4294956144 18446744073709551615 135031006 0 0 4096 0 0 0 0 17 1 0 0
/proc/19610/statm: 14300 13436 444 177 0 13203 0
Current children cumulated CPU time (s) 25.37
Current children cumulated vsize (KiB) 57200

[startup+51.1019 s]
/proc/loadavg: 2.11 2.03 2.00 3/73 19611
/proc/meminfo: memFree=1779744/2055920 swapFree=4179444/4192956
[pid=19610] ppid=19608 vsize=57200 CPUtime=50.86
/proc/19610/stat : 19610 (xsolve) R 19608 19610 18648 0 -1 4194304 13633 0 0 0 5080 6 0 0 25 0 1 0 1991294781 58572800 13436 996147200 134512640 135239859 4294956144 18446744073709551615 135097713 0 0 4096 0 0 0 0 17 1 0 0
/proc/19610/statm: 14300 13436 444 177 0 13203 0
Current children cumulated CPU time (s) 50.86
Current children cumulated vsize (KiB) 57200

[startup+102.307 s]
/proc/loadavg: 2.16 2.05 2.01 3/73 19611
/proc/meminfo: memFree=1779616/2055920 swapFree=4179444/4192956
[pid=19610] ppid=19608 vsize=57200 CPUtime=101.85
/proc/19610/stat : 19610 (xsolve) R 19608 19610 18648 0 -1 4194304 13633 0 0 0 10179 6 0 0 25 0 1 0 1991294781 58572800 13436 996147200 134512640 135239859 4294956144 18446744073709551615 134842589 0 0 4096 0 0 0 0 17 1 0 0
/proc/19610/statm: 14300 13436 444 177 0 13203 0
Current children cumulated CPU time (s) 101.85
Current children cumulated vsize (KiB) 57200

[startup+162.302 s]
/proc/loadavg: 2.01 2.03 2.00 3/73 19639
/proc/meminfo: memFree=1501152/2055920 swapFree=4179444/4192956
[pid=19610] ppid=19608 vsize=57200 CPUtime=161.74
/proc/19610/stat : 19610 (xsolve) R 19608 19610 18648 0 -1 4194304 13633 0 0 0 16167 7 0 0 25 0 1 0 1991294781 58572800 13436 996147200 134512640 135239859 4294956144 18446744073709551615 135102596 0 0 4096 0 0 0 0 17 0 0 0
/proc/19610/statm: 14300 13436 444 177 0 13203 0
Current children cumulated CPU time (s) 161.74
Current children cumulated vsize (KiB) 57200

[startup+222.302 s]
/proc/loadavg: 2.00 2.02 2.00 3/73 19639
/proc/meminfo: memFree=1494240/2055920 swapFree=4179444/4192956
[pid=19610] ppid=19608 vsize=57212 CPUtime=221.71
/proc/19610/stat : 19610 (xsolve) R 19608 19610 18648 0 -1 4194304 13636 0 0 0 22164 7 0 0 25 0 1 0 1991294781 58585088 13439 996147200 134512640 135239859 4294956144 18446744073709551615 134804587 0 0 4096 0 0 0 0 17 0 0 0
/proc/19610/statm: 14303 13439 444 177 0 13206 0
Current children cumulated CPU time (s) 221.71
Current children cumulated vsize (KiB) 57212

[startup+282.301 s]
/proc/loadavg: 2.00 2.01 2.00 3/73 19639
/proc/meminfo: memFree=1486624/2055920 swapFree=4179444/4192956
[pid=19610] ppid=19608 vsize=57212 CPUtime=281.68
/proc/19610/stat : 19610 (xsolve) R 19608 19610 18648 0 -1 4194304 13636 0 0 0 28161 7 0 0 25 0 1 0 1991294781 58585088 13439 996147200 134512640 135239859 4294956144 18446744073709551615 134821182 0 0 4096 0 0 0 0 17 0 0 0
/proc/19610/statm: 14303 13439 444 177 0 13206 0
Current children cumulated CPU time (s) 281.68
Current children cumulated vsize (KiB) 57212

[startup+342.301 s]
/proc/loadavg: 2.00 2.01 2.00 3/73 19639
/proc/meminfo: memFree=1486496/2055920 swapFree=4179444/4192956
[pid=19610] ppid=19608 vsize=57212 CPUtime=341.66
/proc/19610/stat : 19610 (xsolve) R 19608 19610 18648 0 -1 4194304 13636 0 0 0 34159 7 0 0 25 0 1 0 1991294781 58585088 13439 996147200 134512640 135239859 4294956144 18446744073709551615 135097713 0 0 4096 0 0 0 0 17 0 0 0
/proc/19610/statm: 14303 13439 444 177 0 13206 0
Current children cumulated CPU time (s) 341.66
Current children cumulated vsize (KiB) 57212

[startup+402.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 19639
/proc/meminfo: memFree=1486240/2055920 swapFree=4179444/4192956
[pid=19610] ppid=19608 vsize=57212 CPUtime=401.64
/proc/19610/stat : 19610 (xsolve) R 19608 19610 18648 0 -1 4194304 13636 0 0 0 40157 7 0 0 25 0 1 0 1991294781 58585088 13439 996147200 134512640 135239859 4294956144 18446744073709551615 135067275 0 0 4096 0 0 0 0 17 0 0 0
/proc/19610/statm: 14303 13439 444 177 0 13206 0
Current children cumulated CPU time (s) 401.64
Current children cumulated vsize (KiB) 57212

[startup+462.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 19639
/proc/meminfo: memFree=1486304/2055920 swapFree=4179444/4192956
[pid=19610] ppid=19608 vsize=57212 CPUtime=461.61
/proc/19610/stat : 19610 (xsolve) R 19608 19610 18648 0 -1 4194304 13636 0 0 0 46154 7 0 0 25 0 1 0 1991294781 58585088 13439 996147200 134512640 135239859 4294956144 18446744073709551615 135102575 0 0 4096 0 0 0 0 17 0 0 0
/proc/19610/statm: 14303 13439 444 177 0 13206 0
Current children cumulated CPU time (s) 461.61
Current children cumulated vsize (KiB) 57212

[startup+522.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 19639
/proc/meminfo: memFree=1486240/2055920 swapFree=4179444/4192956
[pid=19610] ppid=19608 vsize=57212 CPUtime=521.58
/proc/19610/stat : 19610 (xsolve) R 19608 19610 18648 0 -1 4194304 13636 0 0 0 52151 7 0 0 25 0 1 0 1991294781 58585088 13439 996147200 134512640 135239859 4294956144 18446744073709551615 134842591 0 0 4096 0 0 0 0 17 0 0 0
/proc/19610/statm: 14303 13439 444 177 0 13206 0
Current children cumulated CPU time (s) 521.58
Current children cumulated vsize (KiB) 57212

[startup+582.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 19639
/proc/meminfo: memFree=1486176/2055920 swapFree=4179444/4192956
[pid=19610] ppid=19608 vsize=57212 CPUtime=581.56
/proc/19610/stat : 19610 (xsolve) R 19608 19610 18648 0 -1 4194304 13636 0 0 0 58149 7 0 0 25 0 1 0 1991294781 58585088 13439 996147200 134512640 135239859 4294956144 18446744073709551615 135102575 0 0 4096 0 0 0 0 17 0 0 0
/proc/19610/statm: 14303 13439 444 177 0 13206 0
Current children cumulated CPU time (s) 581.56
Current children cumulated vsize (KiB) 57212

[startup+642.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 19639
/proc/meminfo: memFree=1486112/2055920 swapFree=4179444/4192956
[pid=19610] ppid=19608 vsize=57212 CPUtime=641.54
/proc/19610/stat : 19610 (xsolve) R 19608 19610 18648 0 -1 4194304 13636 0 0 0 64147 7 0 0 25 0 1 0 1991294781 58585088 13439 996147200 134512640 135239859 4294956144 18446744073709551615 135101169 0 0 4096 0 0 0 0 17 0 0 0
/proc/19610/statm: 14303 13439 444 177 0 13206 0
Current children cumulated CPU time (s) 641.54
Current children cumulated vsize (KiB) 57212


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

[startup+882.301 s]
/proc/loadavg: 2.06 2.01 2.00 3/73 19639
/proc/meminfo: memFree=1485792/2055920 swapFree=4179444/4192956
[pid=19610] ppid=19608 vsize=57212 CPUtime=881.43
/proc/19610/stat : 19610 (xsolve) R 19608 19610 18648 0 -1 4194304 13636 0 0 0 88136 7 0 0 25 0 1 0 1991294781 58585088 13439 996147200 134512640 135239859 4294956144 18446744073709551615 135030743 0 0 4096 0 0 0 0 17 0 0 0
/proc/19610/statm: 14303 13439 444 177 0 13206 0
Current children cumulated CPU time (s) 881.43
Current children cumulated vsize (KiB) 57212

[startup+942.301 s]
/proc/loadavg: 2.13 2.05 2.01 3/73 19639
/proc/meminfo: memFree=1485792/2055920 swapFree=4179444/4192956
[pid=19610] ppid=19608 vsize=57212 CPUtime=941.41
/proc/19610/stat : 19610 (xsolve) R 19608 19610 18648 0 -1 4194304 13636 0 0 0 94134 7 0 0 25 0 1 0 1991294781 58585088 13439 996147200 134512640 135239859 4294956144 18446744073709551615 135019994 0 0 4096 0 0 0 0 17 0 0 0
/proc/19610/statm: 14303 13439 444 177 0 13206 0
Current children cumulated CPU time (s) 941.41
Current children cumulated vsize (KiB) 57212

[startup+1002.3 s]
/proc/loadavg: 2.16 2.07 2.02 3/73 19639
/proc/meminfo: memFree=1485856/2055920 swapFree=4179444/4192956
[pid=19610] ppid=19608 vsize=57212 CPUtime=1001.38
/proc/19610/stat : 19610 (xsolve) R 19608 19610 18648 0 -1 4194304 13636 0 0 0 100131 7 0 0 25 0 1 0 1991294781 58585088 13439 996147200 134512640 135239859 4294956144 18446744073709551615 134795648 0 0 4096 0 0 0 0 17 0 0 0
/proc/19610/statm: 14303 13439 444 177 0 13206 0
Current children cumulated CPU time (s) 1001.38
Current children cumulated vsize (KiB) 57212

[startup+1062.3 s]
/proc/loadavg: 2.13 2.07 2.02 3/73 19639
/proc/meminfo: memFree=1485792/2055920 swapFree=4179444/4192956
[pid=19610] ppid=19608 vsize=57212 CPUtime=1061.37
/proc/19610/stat : 19610 (xsolve) R 19608 19610 18648 0 -1 4194304 13636 0 0 0 106129 8 0 0 25 0 1 0 1991294781 58585088 13439 996147200 134512640 135239859 4294956144 18446744073709551615 134802073 0 0 4096 0 0 0 0 17 0 0 0
/proc/19610/statm: 14303 13439 444 177 0 13206 0
Current children cumulated CPU time (s) 1061.37
Current children cumulated vsize (KiB) 57212

[startup+1122.3 s]
/proc/loadavg: 2.11 2.07 2.02 3/73 19639
/proc/meminfo: memFree=1485728/2055920 swapFree=4179444/4192956
[pid=19610] ppid=19608 vsize=57212 CPUtime=1121.35
/proc/19610/stat : 19610 (xsolve) R 19608 19610 18648 0 -1 4194304 13636 0 0 0 112127 8 0 0 25 0 1 0 1991294781 58585088 13439 996147200 134512640 135239859 4294956144 18446744073709551615 135067334 0 0 4096 0 0 0 0 17 0 0 0
/proc/19610/statm: 14303 13439 444 177 0 13206 0
Current children cumulated CPU time (s) 1121.35
Current children cumulated vsize (KiB) 57212

[startup+1182.3 s]
/proc/loadavg: 2.04 2.05 2.01 4/73 19639
/proc/meminfo: memFree=1485664/2055920 swapFree=4179444/4192956
[pid=19610] ppid=19608 vsize=57212 CPUtime=1181.32
/proc/19610/stat : 19610 (xsolve) R 19608 19610 18648 0 -1 4194304 13636 0 0 0 118124 8 0 0 25 0 1 0 1991294781 58585088 13439 996147200 134512640 135239859 4294956144 18446744073709551615 135096262 0 0 4096 0 0 0 0 17 0 0 0
/proc/19610/statm: 14303 13439 444 177 0 13206 0
Current children cumulated CPU time (s) 1181.32
Current children cumulated vsize (KiB) 57212

[startup+1242.3 s]
/proc/loadavg: 2.01 2.04 2.01 3/73 19639
/proc/meminfo: memFree=1485536/2055920 swapFree=4179444/4192956
[pid=19610] ppid=19608 vsize=57212 CPUtime=1241.3
/proc/19610/stat : 19610 (xsolve) R 19608 19610 18648 0 -1 4194304 13636 0 0 0 124122 8 0 0 25 0 1 0 1991294781 58585088 13439 996147200 134512640 135239859 4294956144 18446744073709551615 134842645 0 0 4096 0 0 0 0 17 0 0 0
/proc/19610/statm: 14303 13439 444 177 0 13206 0
Current children cumulated CPU time (s) 1241.3
Current children cumulated vsize (KiB) 57212

[startup+1302.3 s]
/proc/loadavg: 2.00 2.03 2.00 3/73 19639
/proc/meminfo: memFree=1485472/2055920 swapFree=4179444/4192956
[pid=19610] ppid=19608 vsize=57212 CPUtime=1301.28
/proc/19610/stat : 19610 (xsolve) R 19608 19610 18648 0 -1 4194304 13636 0 0 0 130120 8 0 0 25 0 1 0 1991294781 58585088 13439 996147200 134512640 135239859 4294956144 18446744073709551615 134799920 0 0 4096 0 0 0 0 17 0 0 0
/proc/19610/statm: 14303 13439 444 177 0 13206 0
Current children cumulated CPU time (s) 1301.28
Current children cumulated vsize (KiB) 57212

[startup+1362.3 s]
/proc/loadavg: 2.00 2.02 2.00 3/73 19639
/proc/meminfo: memFree=1485280/2055920 swapFree=4179444/4192956
[pid=19610] ppid=19608 vsize=57212 CPUtime=1361.25
/proc/19610/stat : 19610 (xsolve) R 19608 19610 18648 0 -1 4194304 13636 0 0 0 136117 8 0 0 25 0 1 0 1991294781 58585088 13439 996147200 134512640 135239859 4294956144 18446744073709551615 135101180 0 0 4096 0 0 0 0 17 0 0 0
/proc/19610/statm: 14303 13439 444 177 0 13206 0
Current children cumulated CPU time (s) 1361.25
Current children cumulated vsize (KiB) 57212

[startup+1422.31 s]
/proc/loadavg: 2.00 2.02 2.00 3/73 19639
/proc/meminfo: memFree=1485216/2055920 swapFree=4179444/4192956
[pid=19610] ppid=19608 vsize=57212 CPUtime=1421.23
/proc/19610/stat : 19610 (xsolve) R 19608 19610 18648 0 -1 4194304 13636 0 0 0 142115 8 0 0 25 0 1 0 1991294781 58585088 13439 996147200 134512640 135239859 4294956144 18446744073709551615 135097673 0 0 4096 0 0 0 0 17 0 0 0
/proc/19610/statm: 14303 13439 444 177 0 13206 0
Current children cumulated CPU time (s) 1421.23
Current children cumulated vsize (KiB) 57212

[startup+1482.3 s]
/proc/loadavg: 2.00 2.01 2.00 3/73 19639
/proc/meminfo: memFree=1485216/2055920 swapFree=4179444/4192956
[pid=19610] ppid=19608 vsize=57212 CPUtime=1481.2
/proc/19610/stat : 19610 (xsolve) R 19608 19610 18648 0 -1 4194304 13636 0 0 0 148112 8 0 0 25 0 1 0 1991294781 58585088 13439 996147200 134512640 135239859 4294956144 18446744073709551615 135035199 0 0 4096 0 0 0 0 17 0 0 0
/proc/19610/statm: 14303 13439 444 177 0 13206 0
Current children cumulated CPU time (s) 1481.2
Current children cumulated vsize (KiB) 57212

[startup+1542.3 s]
/proc/loadavg: 2.00 2.01 2.00 3/73 19639
/proc/meminfo: memFree=1485280/2055920 swapFree=4179444/4192956
[pid=19610] ppid=19608 vsize=57212 CPUtime=1541.17
/proc/19610/stat : 19610 (xsolve) R 19608 19610 18648 0 -1 4194304 13636 0 0 0 154109 8 0 0 25 0 1 0 1991294781 58585088 13439 996147200 134512640 135239859 4294956144 18446744073709551615 135030995 0 0 4096 0 0 0 0 17 0 0 0
/proc/19610/statm: 14303 13439 444 177 0 13206 0
Current children cumulated CPU time (s) 1541.17
Current children cumulated vsize (KiB) 57212

[startup+1602.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 19639
/proc/meminfo: memFree=1485280/2055920 swapFree=4179444/4192956
[pid=19610] ppid=19608 vsize=57344 CPUtime=1601.15
/proc/19610/stat : 19610 (xsolve) R 19608 19610 18648 0 -1 4194304 13653 0 0 0 160107 8 0 0 25 0 1 0 1991294781 58720256 13456 996147200 134512640 135239859 4294956144 18446744073709551615 135030995 0 0 4096 0 0 0 0 17 0 0 0
/proc/19610/statm: 14336 13456 444 177 0 13239 0
Current children cumulated CPU time (s) 1601.15
Current children cumulated vsize (KiB) 57344

[startup+1662.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 19639
/proc/meminfo: memFree=1485280/2055920 swapFree=4179444/4192956
[pid=19610] ppid=19608 vsize=57344 CPUtime=1661.13
/proc/19610/stat : 19610 (xsolve) R 19608 19610 18648 0 -1 4194304 13653 0 0 0 166105 8 0 0 25 0 1 0 1991294781 58720256 13456 996147200 134512640 135239859 4294956144 18446744073709551615 135031006 0 0 4096 0 0 0 0 17 0 0 0
/proc/19610/statm: 14336 13456 444 177 0 13239 0
Current children cumulated CPU time (s) 1661.13
Current children cumulated vsize (KiB) 57344

[startup+1722.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 19639
/proc/meminfo: memFree=1485280/2055920 swapFree=4179444/4192956
[pid=19610] ppid=19608 vsize=57344 CPUtime=1721.1
/proc/19610/stat : 19610 (xsolve) R 19608 19610 18648 0 -1 4194304 13653 0 0 0 172102 8 0 0 25 0 1 0 1991294781 58720256 13456 996147200 134512640 135239859 4294956144 18446744073709551615 135030995 0 0 4096 0 0 0 0 17 0 0 0
/proc/19610/statm: 14336 13456 444 177 0 13239 0
Current children cumulated CPU time (s) 1721.1
Current children cumulated vsize (KiB) 57344

[startup+1782.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 19639
/proc/meminfo: memFree=1485088/2055920 swapFree=4179444/4192956
[pid=19610] ppid=19608 vsize=57344 CPUtime=1781.08
/proc/19610/stat : 19610 (xsolve) R 19608 19610 18648 0 -1 4194304 13653 0 0 0 178100 8 0 0 25 0 1 0 1991294781 58720256 13456 996147200 134512640 135239859 4294956144 18446744073709551615 135097718 0 0 4096 0 0 0 0 17 0 0 0
/proc/19610/statm: 14336 13456 444 177 0 13239 0
Current children cumulated CPU time (s) 1781.08
Current children cumulated vsize (KiB) 57344



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1801.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 19639
/proc/meminfo: memFree=1485088/2055920 swapFree=4179444/4192956
[pid=19610] ppid=19608 vsize=57344 CPUtime=1800.08
/proc/19610/stat : 19610 (xsolve) R 19608 19610 18648 0 -1 4194304 13653 0 0 0 180000 8 0 0 25 0 1 0 1991294781 58720256 13456 996147200 134512640 135239859 4294956144 18446744073709551615 135067338 0 0 4096 0 0 0 0 17 0 0 0
/proc/19610/statm: 14336 13456 444 177 0 13239 0
Current children cumulated CPU time (s) 1800.08
Current children cumulated vsize (KiB) 57344

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: 2.00 2.00 2.00 3/73 19639
/proc/meminfo: memFree=1485088/2055920 swapFree=4179444/4192956
[pid=19610] ppid=19608 vsize=57344 CPUtime=1800.08
/proc/19610/stat : 19610 (xsolve) R 19608 19610 18648 0 -1 4194304 13653 0 0 0 180000 8 0 0 25 0 1 0 1991294781 58720256 13456 996147200 134512640 135239859 4294956144 18446744073709551615 135067338 0 0 4096 0 0 0 0 17 0 0 0
/proc/19610/statm: 14336 13456 444 177 0 13239 0
Current children cumulated CPU time (s) 1800.08
Current children cumulated vsize (KiB) 57344

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1801.32
CPU time (s): 1800.1
CPU user time (s): 1800
CPU system time (s): 0.095985
CPU usage (%): 99.9324
Max. virtual memory (cumulated for all children) (KiB): 57344

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1800
system time used= 0.095985
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 13653
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= 4770

runsolver used 2.04469 second user time and 5.06123 second system time

The end

Launcher Data (download as text)

Begin job on node10 at 2008-07-04 00:13:19
IDJOB=1059440
IDBENCH=54259
IDSOLVER=342
FILE ID=node10/1059440-1215123199
PBS_JOBID= 7877183
Free space on /tmp= 66516 MiB

SOLVER NAME= MDG-probe 2008-06-27
BENCH NAME= CPAI08/csp/fischer/normalized-fischer-8-11-fair.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-1059440-1215123199/watcher-1059440-1215123199 -o /tmp/evaluation-result-1059440-1215123199/solver-1059440-1215123199 -C 1800 -W 2200 -M 900 --output-limit 1,15  HOME/xsolve HOME/instance-1059440-1215123199.xml -v 1 -rs 449862669 -probe 1 -ph 0 -heu dom/wdeg -res no

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= 6abbcb8884ba3278c5cc6aeb258540b5
RANDOM SEED=449862669

node10.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		: 3000.229
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		: 3000.229
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:       1832512 kB
Buffers:         13528 kB
Cached:          91452 kB
SwapCached:       7560 kB
Active:         121744 kB
Inactive:        34440 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1832512 kB
SwapTotal:     4192956 kB
SwapFree:      4179444 kB
Dirty:            4976 kB
Writeback:           0 kB
Mapped:          59104 kB
Slab:            52056 kB
Committed_AS:  3420188 kB
PageTables:       2320 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= 66516 MiB
End job on node10 at 2008-07-04 00:43:22