Trace number 1049367

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 1801.72

General information on the benchmark

Namecsp/pseudo/ppp/
normalized-ppp-1-9-16-19.xml
MD5SUM08e198d63dcbb86350d4244b7817639a
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 variables4626
Number of constraints30921
Maximum constraint arity29
Maximum domain size2
Number of constraints which are defined in extension0
Number of constraints which are defined in intension30921
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	(1 domains)
0.19/0.20	c          variables.............  0.03	(4626 variables)
0.19/0.20	c          predicates............1.1096e-18	(11 predicates)
0.19/0.20	c          constraints...........  1.58	(30921 constraints)
1.58/1.63	c Parsing time:   1.61
1.58/1.63	c
1.58/1.63	c Building model
1.58/1.67	c         0 AllDifferent constraints infered
1.88/1.90	c         0 constants
1.88/1.90	c      4626 Boolean variables    (+0)
1.88/1.90	c         0 range variables      (+19005)
1.88/1.90	c         0 domain (b) variables (+0)
1.88/1.90	c         0 domain (l) variables (+0)
1.88/1.90	c     29724 constraints          (+19005)
1.88/1.90	c         0 values 
1.88/1.90	c Building time:   0.27
1.88/1.90	c
1.88/1.90	c Solving instance
1.88/1.90	c          heuristic = dom/wdeg
1.88/1.90	c          Randomized probing iteration = 100
1.88/1.90	c          probing limit = 30
1.88/1.90	c          level based weights = no
1.88/1.90	c          impact probing = no
1.88/1.90	c          restart policy = No restart
1.88/1.90	c          probing .......... 18.06
19.90/20.03	c          Probing Nodes324158
19.90/20.03	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-1049367-1215044968/watcher-1049367-1215044968 -o /tmp/evaluation-result-1049367-1215044968/solver-1049367-1215044968 -C 1800 -W 2200 -M 900 --output-limit 1,15 HOME/xsolve HOME/instance-1049367-1215044968.xml -v 1 -rs 1064347048 -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: 2.12 2.16 2.13 4/72 8491
/proc/meminfo: memFree=1849752/2055924 swapFree=4180432/4192956
[pid=8491] ppid=8489 vsize=820 CPUtime=0
/proc/8491/stat : 8491 (xsolve) R 8489 8491 7759 0 -1 4194304 39 0 0 0 0 0 0 0 19 0 1 0 1983472101 839680 25 996147200 134512640 135239859 4294956144 18446744073709551615 2188068 0 2147483391 4096 0 0 0 0 17 1 0 0
/proc/8491/statm: 205 25 19 177 0 3 0

[startup+0.109734 s]
/proc/loadavg: 2.12 2.16 2.13 4/72 8491
/proc/meminfo: memFree=1849752/2055924 swapFree=4180432/4192956
[pid=8491] ppid=8489 vsize=6852 CPUtime=0.09
/proc/8491/stat : 8491 (xsolve) R 8489 8491 7759 0 -1 4194304 1038 0 0 0 9 0 0 0 18 0 1 0 1983472101 7016448 1004 996147200 134512640 135239859 4294956144 18446744073709551615 2629349 0 0 4096 0 0 0 0 17 1 0 0
/proc/8491/statm: 1713 1004 395 177 0 616 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 6852

[startup+0.201753 s]
/proc/loadavg: 2.12 2.16 2.13 4/72 8491
/proc/meminfo: memFree=1849752/2055924 swapFree=4180432/4192956
[pid=8491] ppid=8489 vsize=8448 CPUtime=0.19
/proc/8491/stat : 8491 (xsolve) R 8489 8491 7759 0 -1 4194304 1404 0 0 0 18 1 0 0 18 0 1 0 1983472101 8650752 1370 996147200 134512640 135239859 4294956144 18446744073709551615 4159782483 0 0 4096 0 0 0 0 17 1 0 0
/proc/8491/statm: 2112 1370 395 177 0 1015 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 8448

[startup+0.301772 s]
/proc/loadavg: 2.12 2.16 2.13 4/72 8491
/proc/meminfo: memFree=1849752/2055924 swapFree=4180432/4192956
[pid=8491] ppid=8489 vsize=9920 CPUtime=0.28
/proc/8491/stat : 8491 (xsolve) R 8489 8491 7759 0 -1 4194304 1789 0 0 0 27 1 0 0 19 0 1 0 1983472101 10158080 1755 996147200 134512640 135239859 4294956144 18446744073709551615 4159010491 0 0 4096 0 0 0 0 17 1 0 0
/proc/8491/statm: 2480 1755 395 177 0 1383 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 9920

[startup+0.701849 s]
/proc/loadavg: 2.12 2.16 2.13 4/72 8491
/proc/meminfo: memFree=1849752/2055924 swapFree=4180432/4192956
[pid=8491] ppid=8489 vsize=15988 CPUtime=0.68
/proc/8491/stat : 8491 (xsolve) R 8489 8491 7759 0 -1 4194304 3362 0 0 0 66 2 0 0 23 0 1 0 1983472101 16371712 3295 996147200 134512640 135239859 4294956144 18446744073709551615 134650917 0 0 4096 0 0 0 0 17 1 0 0
/proc/8491/statm: 3997 3295 395 177 0 2900 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 15988

[startup+1.50301 s]
/proc/loadavg: 2.19 2.17 2.13 3/73 8492
/proc/meminfo: memFree=1831952/2055924 swapFree=4180432/4192956
[pid=8491] ppid=8489 vsize=27852 CPUtime=1.48
/proc/8491/stat : 8491 (xsolve) R 8489 8491 7759 0 -1 4194304 6454 0 0 0 143 5 0 0 25 0 1 0 1983472101 28520448 6257 996147200 134512640 135239859 4294956144 18446744073709551615 134618103 0 0 4096 0 0 0 0 17 1 0 0
/proc/8491/statm: 6963 6257 395 177 0 5866 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 27852

[startup+3.10133 s]
/proc/loadavg: 2.19 2.17 2.13 3/73 8492
/proc/meminfo: memFree=1775184/2055924 swapFree=4180432/4192956
[pid=8491] ppid=8489 vsize=80356 CPUtime=3.07
/proc/8491/stat : 8491 (xsolve) R 8489 8491 7759 0 -1 4194304 19546 0 0 0 298 9 0 0 25 0 1 0 1983472101 82284544 18960 996147200 134512640 135239859 4294956144 18446744073709551615 135067324 0 0 4096 0 0 0 0 17 1 0 0
/proc/8491/statm: 20089 18960 437 177 0 18992 0
Current children cumulated CPU time (s) 3.07
Current children cumulated vsize (KiB) 80356

[startup+6.30296 s]
/proc/loadavg: 2.19 2.17 2.13 3/73 8492
/proc/meminfo: memFree=1775056/2055924 swapFree=4180432/4192956
[pid=8491] ppid=8489 vsize=80356 CPUtime=6.26
/proc/8491/stat : 8491 (xsolve) R 8489 8491 7759 0 -1 4194304 19546 0 0 0 617 9 0 0 25 0 1 0 1983472101 82284544 18960 996147200 134512640 135239859 4294956144 18446744073709551615 134820684 0 0 4096 0 0 0 0 17 1 0 0
/proc/8491/statm: 20089 18960 437 177 0 18992 0
Current children cumulated CPU time (s) 6.26
Current children cumulated vsize (KiB) 80356

[startup+12.7012 s]
/proc/loadavg: 2.16 2.17 2.13 3/73 8492
/proc/meminfo: memFree=1775056/2055924 swapFree=4180432/4192956
[pid=8491] ppid=8489 vsize=80356 CPUtime=12.63
/proc/8491/stat : 8491 (xsolve) R 8489 8491 7759 0 -1 4194304 19546 0 0 0 1254 9 0 0 25 0 1 0 1983472101 82284544 18960 996147200 134512640 135239859 4294956144 18446744073709551615 134803091 0 0 4096 0 0 0 0 17 1 0 0
/proc/8491/statm: 20089 18960 437 177 0 18992 0
Current children cumulated CPU time (s) 12.63
Current children cumulated vsize (KiB) 80356

[startup+25.5017 s]
/proc/loadavg: 2.13 2.16 2.13 3/73 8492
/proc/meminfo: memFree=1775184/2055924 swapFree=4180432/4192956
[pid=8491] ppid=8489 vsize=80356 CPUtime=25.38
/proc/8491/stat : 8491 (xsolve) R 8489 8491 7759 0 -1 4194304 19550 0 0 0 2528 10 0 0 25 0 1 0 1983472101 82284544 18964 996147200 134512640 135239859 4294956144 18446744073709551615 134803472 0 0 4096 0 0 0 0 17 1 0 0
/proc/8491/statm: 20089 18964 438 177 0 18992 0
Current children cumulated CPU time (s) 25.38
Current children cumulated vsize (KiB) 80356

[startup+51.1018 s]
/proc/loadavg: 2.09 2.15 2.12 3/73 8492
/proc/meminfo: memFree=1775248/2055924 swapFree=4180432/4192956
[pid=8491] ppid=8489 vsize=80356 CPUtime=50.88
/proc/8491/stat : 8491 (xsolve) R 8489 8491 7759 0 -1 4194304 19550 0 0 0 5078 10 0 0 25 0 1 0 1983472101 82284544 18964 996147200 134512640 135239859 4294956144 18446744073709551615 135071157 0 0 4096 0 0 0 0 17 1 0 0
/proc/8491/statm: 20089 18964 438 177 0 18992 0
Current children cumulated CPU time (s) 50.88
Current children cumulated vsize (KiB) 80356

[startup+102.303 s]
/proc/loadavg: 2.07 2.13 2.12 3/73 8492
/proc/meminfo: memFree=1775056/2055924 swapFree=4180432/4192956
[pid=8491] ppid=8489 vsize=80356 CPUtime=101.87
/proc/8491/stat : 8491 (xsolve) R 8489 8491 7759 0 -1 4194304 19550 0 0 0 10177 10 0 0 25 0 1 0 1983472101 82284544 18964 996147200 134512640 135239859 4294956144 18446744073709551615 134821152 0 0 4096 0 0 0 0 17 1 0 0
/proc/8491/statm: 20089 18964 438 177 0 18992 0
Current children cumulated CPU time (s) 101.87
Current children cumulated vsize (KiB) 80356

[startup+162.302 s]
/proc/loadavg: 2.06 2.12 2.11 3/73 8492
/proc/meminfo: memFree=1774992/2055924 swapFree=4180432/4192956
[pid=8491] ppid=8489 vsize=80356 CPUtime=161.63
/proc/8491/stat : 8491 (xsolve) R 8489 8491 7759 0 -1 4194304 19550 0 0 0 16153 10 0 0 25 0 1 0 1983472101 82284544 18964 996147200 134512640 135239859 4294956144 18446744073709551615 134842591 0 0 4096 0 0 0 0 17 1 0 0
/proc/8491/statm: 20089 18964 438 177 0 18992 0
Current children cumulated CPU time (s) 161.63
Current children cumulated vsize (KiB) 80356

[startup+222.306 s]
/proc/loadavg: 2.17 2.13 2.11 3/73 8492
/proc/meminfo: memFree=1774992/2055924 swapFree=4180432/4192956
[pid=8491] ppid=8489 vsize=80356 CPUtime=221.39
/proc/8491/stat : 8491 (xsolve) R 8489 8491 7759 0 -1 4194304 19550 0 0 0 22129 10 0 0 25 0 1 0 1983472101 82284544 18964 996147200 134512640 135239859 4294956144 18446744073709551615 135071157 0 0 4096 0 0 0 0 17 1 0 0
/proc/8491/statm: 20089 18964 438 177 0 18992 0
Current children cumulated CPU time (s) 221.39
Current children cumulated vsize (KiB) 80356

[startup+282.301 s]
/proc/loadavg: 2.14 2.13 2.11 3/81 8528
/proc/meminfo: memFree=1587224/2055924 swapFree=4180432/4192956
[pid=8491] ppid=8489 vsize=80356 CPUtime=281.29
/proc/8491/stat : 8491 (xsolve) R 8489 8491 7759 0 -1 4194304 19550 0 0 0 28118 11 0 0 25 0 1 0 1983472101 82284544 18964 996147200 134512640 135239859 4294956144 18446744073709551615 134819999 0 0 4096 0 0 0 0 17 0 0 0
/proc/8491/statm: 20089 18964 438 177 0 18992 0
Current children cumulated CPU time (s) 281.29
Current children cumulated vsize (KiB) 80356

[startup+342.302 s]
/proc/loadavg: 2.05 2.11 2.10 3/81 8528
/proc/meminfo: memFree=1586904/2055924 swapFree=4180432/4192956
[pid=8491] ppid=8489 vsize=80356 CPUtime=341.26
/proc/8491/stat : 8491 (xsolve) R 8489 8491 7759 0 -1 4194304 19550 0 0 0 34115 11 0 0 25 0 1 0 1983472101 82284544 18964 996147200 134512640 135239859 4294956144 18446744073709551615 134821696 0 0 4096 0 0 0 0 17 0 0 0
/proc/8491/statm: 20089 18964 438 177 0 18992 0
Current children cumulated CPU time (s) 341.26
Current children cumulated vsize (KiB) 80356

[startup+402.303 s]
/proc/loadavg: 2.02 2.08 2.09 3/81 8528
/proc/meminfo: memFree=1584600/2055924 swapFree=4180432/4192956
[pid=8491] ppid=8489 vsize=80356 CPUtime=401.24
/proc/8491/stat : 8491 (xsolve) R 8489 8491 7759 0 -1 4194304 19550 0 0 0 40112 12 0 0 25 0 1 0 1983472101 82284544 18964 996147200 134512640 135239859 4294956144 18446744073709551615 134820005 0 0 4096 0 0 0 0 17 0 0 0
/proc/8491/statm: 20089 18964 438 177 0 18992 0
Current children cumulated CPU time (s) 401.24
Current children cumulated vsize (KiB) 80356

[startup+462.302 s]
/proc/loadavg: 2.00 2.07 2.08 3/81 8528
/proc/meminfo: memFree=1584600/2055924 swapFree=4180432/4192956
[pid=8491] ppid=8489 vsize=80356 CPUtime=461.21
/proc/8491/stat : 8491 (xsolve) R 8489 8491 7759 0 -1 4194304 19550 0 0 0 46109 12 0 0 25 0 1 0 1983472101 82284544 18964 996147200 134512640 135239859 4294956144 18446744073709551615 135102568 0 0 4096 0 0 0 0 17 0 0 0
/proc/8491/statm: 20089 18964 438 177 0 18992 0
Current children cumulated CPU time (s) 461.21
Current children cumulated vsize (KiB) 80356

[startup+522.301 s]
/proc/loadavg: 2.00 2.05 2.08 3/81 8528
/proc/meminfo: memFree=1584600/2055924 swapFree=4180432/4192956
[pid=8491] ppid=8489 vsize=80356 CPUtime=521.18
/proc/8491/stat : 8491 (xsolve) R 8489 8491 7759 0 -1 4194304 19550 0 0 0 52106 12 0 0 25 0 1 0 1983472101 82284544 18964 996147200 134512640 135239859 4294956144 18446744073709551615 134821696 0 0 4096 0 0 0 0 17 0 0 0
/proc/8491/statm: 20089 18964 438 177 0 18992 0
Current children cumulated CPU time (s) 521.18
Current children cumulated vsize (KiB) 80356

[startup+582.301 s]
/proc/loadavg: 2.00 2.04 2.07 3/81 8528
/proc/meminfo: memFree=1584600/2055924 swapFree=4180432/4192956
[pid=8491] ppid=8489 vsize=80356 CPUtime=581.15
/proc/8491/stat : 8491 (xsolve) R 8489 8491 7759 0 -1 4194304 19550 0 0 0 58103 12 0 0 25 0 1 0 1983472101 82284544 18964 996147200 134512640 135239859 4294956144 18446744073709551615 134820623 0 0 4096 0 0 0 0 17 0 0 0
/proc/8491/statm: 20089 18964 438 177 0 18992 0
Current children cumulated CPU time (s) 581.15
Current children cumulated vsize (KiB) 80356

[startup+642.302 s]
/proc/loadavg: 2.00 2.03 2.07 3/81 8528
/proc/meminfo: memFree=1584600/2055924 swapFree=4180432/4192956
[pid=8491] ppid=8489 vsize=80356 CPUtime=641.13
/proc/8491/stat : 8491 (xsolve) R 8489 8491 7759 0 -1 4194304 19550 0 0 0 64101 12 0 0 25 0 1 0 1983472101 82284544 18964 996147200 134512640 135239859 4294956144 18446744073709551615 134821139 0 0 4096 0 0 0 0 17 0 0 0
/proc/8491/statm: 20089 18964 438 177 0 18992 0
Current children cumulated CPU time (s) 641.13
Current children cumulated vsize (KiB) 80356


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

[startup+822.301 s]
/proc/loadavg: 2.00 2.01 2.05 3/81 8530
/proc/meminfo: memFree=1584280/2055924 swapFree=4180432/4192956
[pid=8491] ppid=8489 vsize=80356 CPUtime=821.04
/proc/8491/stat : 8491 (xsolve) R 8489 8491 7759 0 -1 4194304 19550 0 0 0 82092 12 0 0 25 0 1 0 1983472101 82284544 18964 996147200 134512640 135239859 4294956144 18446744073709551615 135031006 0 0 4096 0 0 0 0 17 0 0 0
/proc/8491/statm: 20089 18964 438 177 0 18992 0
Current children cumulated CPU time (s) 821.04
Current children cumulated vsize (KiB) 80356

[startup+882.306 s]
/proc/loadavg: 2.00 2.01 2.04 3/81 8530
/proc/meminfo: memFree=1584344/2055924 swapFree=4180432/4192956
[pid=8491] ppid=8489 vsize=80356 CPUtime=881.02
/proc/8491/stat : 8491 (xsolve) R 8489 8491 7759 0 -1 4194304 19550 0 0 0 88090 12 0 0 25 0 1 0 1983472101 82284544 18964 996147200 134512640 135239859 4294956144 18446744073709551615 135067284 0 0 4096 0 0 0 0 17 0 0 0
/proc/8491/statm: 20089 18964 438 177 0 18992 0
Current children cumulated CPU time (s) 881.02
Current children cumulated vsize (KiB) 80356

[startup+942.302 s]
/proc/loadavg: 2.00 2.00 2.04 3/81 8530
/proc/meminfo: memFree=1584344/2055924 swapFree=4180432/4192956
[pid=8491] ppid=8489 vsize=80356 CPUtime=940.98
/proc/8491/stat : 8491 (xsolve) R 8489 8491 7759 0 -1 4194304 19550 0 0 0 94086 12 0 0 25 0 1 0 1983472101 82284544 18964 996147200 134512640 135239859 4294956144 18446744073709551615 135057488 0 0 4096 0 0 0 0 17 0 0 0
/proc/8491/statm: 20089 18964 438 177 0 18992 0
Current children cumulated CPU time (s) 940.98
Current children cumulated vsize (KiB) 80356

[startup+1002.3 s]
/proc/loadavg: 2.00 2.00 2.03 3/81 8530
/proc/meminfo: memFree=1584280/2055924 swapFree=4180432/4192956
[pid=8491] ppid=8489 vsize=80356 CPUtime=1000.97
/proc/8491/stat : 8491 (xsolve) R 8489 8491 7759 0 -1 4194304 19550 0 0 0 100084 13 0 0 25 0 1 0 1983472101 82284544 18964 996147200 134512640 135239859 4294956144 18446744073709551615 134821139 0 0 4096 0 0 0 0 17 0 0 0
/proc/8491/statm: 20089 18964 438 177 0 18992 0
Current children cumulated CPU time (s) 1000.97
Current children cumulated vsize (KiB) 80356

[startup+1062.3 s]
/proc/loadavg: 2.00 2.00 2.02 3/81 8530
/proc/meminfo: memFree=1584280/2055924 swapFree=4180432/4192956
[pid=8491] ppid=8489 vsize=80356 CPUtime=1060.93
/proc/8491/stat : 8491 (xsolve) R 8489 8491 7759 0 -1 4194304 19550 0 0 0 106080 13 0 0 25 0 1 0 1983472101 82284544 18964 996147200 134512640 135239859 4294956144 18446744073709551615 134820886 0 0 4096 0 0 0 0 17 0 0 0
/proc/8491/statm: 20089 18964 438 177 0 18992 0
Current children cumulated CPU time (s) 1060.93
Current children cumulated vsize (KiB) 80356

[startup+1122.3 s]
/proc/loadavg: 2.00 2.00 2.02 3/81 8530
/proc/meminfo: memFree=1584024/2055924 swapFree=4180432/4192956
[pid=8491] ppid=8489 vsize=80356 CPUtime=1120.91
/proc/8491/stat : 8491 (xsolve) R 8489 8491 7759 0 -1 4194304 19550 0 0 0 112078 13 0 0 25 0 1 0 1983472101 82284544 18964 996147200 134512640 135239859 4294956144 18446744073709551615 135031006 0 0 4096 0 0 0 0 17 0 0 0
/proc/8491/statm: 20089 18964 438 177 0 18992 0
Current children cumulated CPU time (s) 1120.91
Current children cumulated vsize (KiB) 80356

[startup+1182.3 s]
/proc/loadavg: 2.00 2.00 2.01 3/81 8530
/proc/meminfo: memFree=1583768/2055924 swapFree=4180432/4192956
[pid=8491] ppid=8489 vsize=80356 CPUtime=1180.88
/proc/8491/stat : 8491 (xsolve) R 8489 8491 7759 0 -1 4194304 19550 0 0 0 118075 13 0 0 25 0 1 0 1983472101 82284544 18964 996147200 134512640 135239859 4294956144 18446744073709551615 134821139 0 0 4096 0 0 0 0 17 0 0 0
/proc/8491/statm: 20089 18964 438 177 0 18992 0
Current children cumulated CPU time (s) 1180.88
Current children cumulated vsize (KiB) 80356

[startup+1242.3 s]
/proc/loadavg: 2.05 2.01 2.01 3/81 8530
/proc/meminfo: memFree=1581208/2055924 swapFree=4180432/4192956
[pid=8491] ppid=8489 vsize=80356 CPUtime=1240.85
/proc/8491/stat : 8491 (xsolve) R 8489 8491 7759 0 -1 4194304 19550 0 0 0 124072 13 0 0 25 0 1 0 1983472101 82284544 18964 996147200 134512640 135239859 4294956144 18446744073709551615 134820684 0 0 4096 0 0 0 0 17 0 0 0
/proc/8491/statm: 20089 18964 438 177 0 18992 0
Current children cumulated CPU time (s) 1240.85
Current children cumulated vsize (KiB) 80356

[startup+1302.3 s]
/proc/loadavg: 2.02 2.01 2.01 3/81 8530
/proc/meminfo: memFree=1581208/2055924 swapFree=4180432/4192956
[pid=8491] ppid=8489 vsize=80356 CPUtime=1300.82
/proc/8491/stat : 8491 (xsolve) R 8489 8491 7759 0 -1 4194304 19550 0 0 0 130069 13 0 0 25 0 1 0 1983472101 82284544 18964 996147200 134512640 135239859 4294956144 18446744073709551615 134820040 0 0 4096 0 0 0 0 17 0 0 0
/proc/8491/statm: 20089 18964 438 177 0 18992 0
Current children cumulated CPU time (s) 1300.82
Current children cumulated vsize (KiB) 80356

[startup+1362.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/81 8530
/proc/meminfo: memFree=1581144/2055924 swapFree=4180432/4192956
[pid=8491] ppid=8489 vsize=80356 CPUtime=1360.8
/proc/8491/stat : 8491 (xsolve) R 8489 8491 7759 0 -1 4194304 19550 0 0 0 136067 13 0 0 25 0 1 0 1983472101 82284544 18964 996147200 134512640 135239859 4294956144 18446744073709551615 134803472 0 0 4096 0 0 0 0 17 0 0 0
/proc/8491/statm: 20089 18964 438 177 0 18992 0
Current children cumulated CPU time (s) 1360.8
Current children cumulated vsize (KiB) 80356

[startup+1422.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/81 8530
/proc/meminfo: memFree=1581144/2055924 swapFree=4180432/4192956
[pid=8491] ppid=8489 vsize=80356 CPUtime=1420.77
/proc/8491/stat : 8491 (xsolve) R 8489 8491 7759 0 -1 4194304 19550 0 0 0 142064 13 0 0 25 0 1 0 1983472101 82284544 18964 996147200 134512640 135239859 4294956144 18446744073709551615 134532177 0 0 4096 0 0 0 0 17 0 0 0
/proc/8491/statm: 20089 18964 438 177 0 18992 0
Current children cumulated CPU time (s) 1420.77
Current children cumulated vsize (KiB) 80356

[startup+1482.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/81 8530
/proc/meminfo: memFree=1581016/2055924 swapFree=4180432/4192956
[pid=8491] ppid=8489 vsize=80356 CPUtime=1480.74
/proc/8491/stat : 8491 (xsolve) R 8489 8491 7759 0 -1 4194304 19550 0 0 0 148061 13 0 0 25 0 1 0 1983472101 82284544 18964 996147200 134512640 135239859 4294956144 18446744073709551615 134842653 0 0 4096 0 0 0 0 17 0 0 0
/proc/8491/statm: 20089 18964 438 177 0 18992 0
Current children cumulated CPU time (s) 1480.74
Current children cumulated vsize (KiB) 80356

[startup+1542.31 s]
/proc/loadavg: 2.00 2.00 2.00 3/81 8530
/proc/meminfo: memFree=1581016/2055924 swapFree=4180432/4192956
[pid=8491] ppid=8489 vsize=80356 CPUtime=1540.72
/proc/8491/stat : 8491 (xsolve) R 8489 8491 7759 0 -1 4194304 19550 0 0 0 154059 13 0 0 25 0 1 0 1983472101 82284544 18964 996147200 134512640 135239859 4294956144 18446744073709551615 134820005 0 0 4096 0 0 0 0 17 0 0 0
/proc/8491/statm: 20089 18964 438 177 0 18992 0
Current children cumulated CPU time (s) 1540.72
Current children cumulated vsize (KiB) 80356

[startup+1602.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/81 8530
/proc/meminfo: memFree=1581016/2055924 swapFree=4180432/4192956
[pid=8491] ppid=8489 vsize=80356 CPUtime=1600.68
/proc/8491/stat : 8491 (xsolve) R 8489 8491 7759 0 -1 4194304 19550 0 0 0 160055 13 0 0 25 0 1 0 1983472101 82284544 18964 996147200 134512640 135239859 4294956144 18446744073709551615 134819999 0 0 4096 0 0 0 0 17 0 0 0
/proc/8491/statm: 20089 18964 438 177 0 18992 0
Current children cumulated CPU time (s) 1600.68
Current children cumulated vsize (KiB) 80356

[startup+1662.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/81 8530
/proc/meminfo: memFree=1581016/2055924 swapFree=4180432/4192956
[pid=8491] ppid=8489 vsize=80356 CPUtime=1660.66
/proc/8491/stat : 8491 (xsolve) R 8489 8491 7759 0 -1 4194304 19550 0 0 0 166053 13 0 0 25 0 1 0 1983472101 82284544 18964 996147200 134512640 135239859 4294956144 18446744073709551615 134820511 0 0 4096 0 0 0 0 17 0 0 0
/proc/8491/statm: 20089 18964 438 177 0 18992 0
Current children cumulated CPU time (s) 1660.66
Current children cumulated vsize (KiB) 80356

[startup+1722.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/81 8530
/proc/meminfo: memFree=1581016/2055924 swapFree=4180432/4192956
[pid=8491] ppid=8489 vsize=80356 CPUtime=1720.64
/proc/8491/stat : 8491 (xsolve) R 8489 8491 7759 0 -1 4194304 19550 0 0 0 172050 14 0 0 25 0 1 0 1983472101 82284544 18964 996147200 134512640 135239859 4294956144 18446744073709551615 135102571 0 0 4096 0 0 0 0 17 0 0 0
/proc/8491/statm: 20089 18964 438 177 0 18992 0
Current children cumulated CPU time (s) 1720.64
Current children cumulated vsize (KiB) 80356

[startup+1782.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/81 8530
/proc/meminfo: memFree=1580888/2055924 swapFree=4180432/4192956
[pid=8491] ppid=8489 vsize=80356 CPUtime=1780.61
/proc/8491/stat : 8491 (xsolve) R 8489 8491 7759 0 -1 4194304 19550 0 0 0 178047 14 0 0 25 0 1 0 1983472101 82284544 18964 996147200 134512640 135239859 4294956144 18446744073709551615 135071639 0 0 4096 0 0 0 0 17 0 0 0
/proc/8491/statm: 20089 18964 438 177 0 18992 0
Current children cumulated CPU time (s) 1780.61
Current children cumulated vsize (KiB) 80356



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1801.7 s]
/proc/loadavg: 2.00 2.00 2.00 3/81 8530
/proc/meminfo: memFree=1580888/2055924 swapFree=4180432/4192956
[pid=8491] ppid=8489 vsize=80356 CPUtime=1800
/proc/8491/stat : 8491 (xsolve) R 8489 8491 7759 0 -1 4194304 19550 0 0 0 179986 14 0 0 25 0 1 0 1983472101 82284544 18964 996147200 134512640 135239859 4294956144 18446744073709551615 134535665 0 0 4096 0 0 0 0 17 0 0 0
/proc/8491/statm: 20089 18964 438 177 0 18992 0
Current children cumulated CPU time (s) 1800
Current children cumulated vsize (KiB) 80356

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): 1801.72
CPU time (s): 1800.02
CPU user time (s): 1799.87
CPU system time (s): 0.152976
CPU usage (%): 99.9059
Max. virtual memory (cumulated for all children) (KiB): 80356

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.87
system time used= 0.152976
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 19550
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= 8387

runsolver used 1.46978 second user time and 5.17521 second system time

The end

Launcher Data (download as text)

Begin job on node6 at 2008-07-03 02:29:28
IDJOB=1049367
IDBENCH=54673
IDSOLVER=342
FILE ID=node6/1049367-1215044968
PBS_JOBID= 7875161
Free space on /tmp= 66540 MiB

SOLVER NAME= MDG-probe 2008-06-27
BENCH NAME= CPAI08/csp/pseudo/ppp/normalized-ppp-1-9-16-19.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-1049367-1215044968/watcher-1049367-1215044968 -o /tmp/evaluation-result-1049367-1215044968/solver-1049367-1215044968 -C 1800 -W 2200 -M 900 --output-limit 1,15  HOME/xsolve HOME/instance-1049367-1215044968.xml -v 1 -rs 1064347048 -probe 1 -ph 0 -heu dom/wdeg -res no

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= 08e198d63dcbb86350d4244b7817639a
RANDOM SEED=1064347048

node6.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		: 3000.265
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		: 3000.265
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:      2055924 kB
MemFree:       1850296 kB
Buffers:         18396 kB
Cached:         116580 kB
SwapCached:       6328 kB
Active:          70724 kB
Inactive:        76264 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055924 kB
LowFree:       1850296 kB
SwapTotal:     4192956 kB
SwapFree:      4180432 kB
Dirty:            5656 kB
Writeback:           0 kB
Mapped:          20144 kB
Slab:            44116 kB
Committed_AS:  3293412 kB
PageTables:       1864 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= 66528 MiB
End job on node6 at 2008-07-03 02:59:32