Trace number 1065215

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) 1800.07 1808.12

General information on the benchmark

Namecsp/pseudo/mps/
normalized-mps-l152lav.xml
MD5SUM9169d620fc88fcbfc7ec2d65a69dcbe5
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 variables1989
Number of constraints193
Maximum constraint arity1989
Maximum domain size2
Number of constraints which are defined in extension0
Number of constraints which are defined in intension193
Global constraints used (with number of constraints)

Solver Data (download as text)

0.18/0.21	c mistral-prime version 1.313
0.18/0.21	c 
0.18/0.21	c Parsing xml file
0.18/0.21	c          domains...............     0	(1 domains)
0.18/0.21	c          variables.............  0.01	(1989 variables)
0.18/0.21	c          predicates............   3.3	(137 predicates)
3.27/3.35	c          constraints...........  0.13	(193 constraints)
3.36/3.48	c Parsing time:   3.44
3.36/3.48	c
3.36/3.48	c Building model
3.36/3.49	c         0 AllDifferent constraints infered
3.46/3.58	c         0 constants
3.46/3.58	c      1989 Boolean variables    (+0)
3.46/3.58	c         0 range variables      (+28557)
3.46/3.58	c         0 domain (b) variables (+0)
3.46/3.58	c         0 domain (l) variables (+0)
3.46/3.58	c         1 constraints          (+28557)
3.46/3.58	c         0 values 
3.46/3.58	c Building time:    0.1
3.46/3.58	c
3.46/3.58	c Solving instance
3.46/3.58	c          heuristic = dom/wdeg
3.46/3.58	c          Randomized probing iteration = 100
3.46/3.58	c          probing limit = 30
3.46/3.58	c          level based weights = no
3.46/3.58	c          impact probing = no
3.46/3.58	c          restart policy = No restart
3.46/3.58	c          probing ..........289.28
292.72/295.05	c          Probing Nodes168903
292.72/295.05	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-1065215-1215146090/watcher-1065215-1215146090 -o /tmp/evaluation-result-1065215-1215146090/solver-1065215-1215146090 -C 1800 -W 2200 -M 900 --output-limit 1,15 HOME/xsolve HOME/instance-1065215-1215146090.xml -v 1 -rs 1160316349 -probe 1 -ph 0 -heu dom/wdeg -res no 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1830 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 2200 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 921600 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 972800 KiB
Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 1.82 2.00 2.00 4/72 14164
/proc/meminfo: memFree=1399488/2055920 swapFree=4156332/4192956
[pid=14164] ppid=14162 vsize=820 CPUtime=0
/proc/14164/stat : 14164 (xsolve) R 14162 14164 11295 0 -1 4194304 39 0 0 0 0 0 0 0 19 0 1 0 698575406 839680 25 996147200 134512640 135239859 4294956144 18446744073709551615 4870948 0 2147483391 4096 0 0 0 0 17 1 0 0
/proc/14164/statm: 205 25 19 177 0 3 0

[startup+0.0678879 s]
/proc/loadavg: 1.82 2.00 2.00 4/72 14164
/proc/meminfo: memFree=1399488/2055920 swapFree=4156332/4192956
[pid=14164] ppid=14162 vsize=7692 CPUtime=0.05
/proc/14164/stat : 14164 (xsolve) R 14162 14164 11295 0 -1 4194304 1159 0 0 0 5 0 0 0 18 0 1 0 698575406 7876608 1125 996147200 134512640 135239859 4294956144 18446744073709551615 134610371 0 0 4096 0 0 0 0 17 1 0 0
/proc/14164/statm: 1923 1125 379 177 0 826 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 7692

[startup+0.101886 s]
/proc/loadavg: 1.82 2.00 2.00 4/72 14164
/proc/meminfo: memFree=1399488/2055920 swapFree=4156332/4192956
[pid=14164] ppid=14162 vsize=10048 CPUtime=0.08
/proc/14164/stat : 14164 (xsolve) R 14162 14164 11295 0 -1 4194304 1635 0 0 0 8 0 0 0 18 0 1 0 698575406 10289152 1601 996147200 134512640 135239859 4294956144 18446744073709551615 5038663 0 0 4096 0 0 0 0 17 1 0 0
/proc/14164/statm: 2512 1601 379 177 0 1415 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 10048

[startup+0.301921 s]
/proc/loadavg: 1.82 2.00 2.00 4/72 14164
/proc/meminfo: memFree=1399488/2055920 swapFree=4156332/4192956
[pid=14164] ppid=14162 vsize=23520 CPUtime=0.28
/proc/14164/stat : 14164 (xsolve) R 14162 14164 11295 0 -1 4194304 4609 0 0 0 26 2 0 0 19 0 1 0 698575406 24084480 4575 996147200 134512640 135239859 4294956144 18446744073709551615 4158664983 0 0 4096 0 0 0 0 17 1 0 0
/proc/14164/statm: 5880 4575 379 177 0 4783 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 23520

[startup+0.701986 s]
/proc/loadavg: 1.82 2.00 2.00 4/72 14164
/proc/meminfo: memFree=1399488/2055920 swapFree=4156332/4192956
[pid=14164] ppid=14162 vsize=34776 CPUtime=0.68
/proc/14164/stat : 14164 (xsolve) R 14162 14164 11295 0 -1 4194304 7348 0 0 0 65 3 0 0 23 0 1 0 698575406 35610624 7314 996147200 134512640 135239859 4294956144 18446744073709551615 134610361 0 0 4096 0 0 0 0 17 1 0 0
/proc/14164/statm: 8694 7314 381 177 0 7597 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 34776

[startup+1.50212 s]
/proc/loadavg: 1.91 2.02 2.00 3/73 14165
/proc/meminfo: memFree=1371256/2055920 swapFree=4156332/4192956
[pid=14164] ppid=14162 vsize=49616 CPUtime=1.48
/proc/14164/stat : 14164 (xsolve) R 14162 14164 11295 0 -1 4194304 11548 0 0 0 143 5 0 0 25 0 1 0 698575406 50806784 11514 996147200 134512640 135239859 4294956144 18446744073709551615 134610621 0 0 4096 0 0 0 0 17 1 0 0
/proc/14164/statm: 12404 11514 381 177 0 11307 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 49616

[startup+3.10139 s]
/proc/loadavg: 1.91 2.02 2.00 3/73 14165
/proc/meminfo: memFree=1340600/2055920 swapFree=4156332/4192956
[pid=14164] ppid=14162 vsize=102640 CPUtime=3.07
/proc/14164/stat : 14164 (xsolve) R 14162 14164 11295 0 -1 4194304 24140 0 0 0 297 10 0 0 25 0 1 0 698575406 105103360 24106 996147200 134512640 135239859 4294956144 18446744073709551615 134610725 0 0 4096 0 0 0 0 17 1 0 0
/proc/14164/statm: 25660 24106 381 177 0 24563 0
Current children cumulated CPU time (s) 3.07
Current children cumulated vsize (KiB) 102640

[startup+6.30294 s]
/proc/loadavg: 1.92 2.02 2.00 3/73 14165
/proc/meminfo: memFree=1288632/2055920 swapFree=4156332/4192956
[pid=14164] ppid=14162 vsize=118668 CPUtime=6.23
/proc/14164/stat : 14164 (xsolve) R 14162 14164 11295 0 -1 4194304 28250 0 0 0 612 11 0 0 25 0 1 0 698575406 121516032 28216 996147200 134512640 135239859 4294956144 18446744073709551615 135067338 0 0 4096 0 0 0 0 17 1 0 0
/proc/14164/statm: 29667 28216 437 177 0 28570 0
Current children cumulated CPU time (s) 6.23
Current children cumulated vsize (KiB) 118668

[startup+12.702 s]
/proc/loadavg: 1.92 2.02 2.00 3/73 14165
/proc/meminfo: memFree=1288000/2055920 swapFree=4156332/4192956
[pid=14164] ppid=14162 vsize=118668 CPUtime=12.59
/proc/14164/stat : 14164 (xsolve) R 14162 14164 11295 0 -1 4194304 28250 0 0 0 1247 12 0 0 25 0 1 0 698575406 121516032 28216 996147200 134512640 135239859 4294956144 18446744073709551615 135097632 0 0 4096 0 0 0 0 17 1 0 0
/proc/14164/statm: 29667 28216 437 177 0 28570 0
Current children cumulated CPU time (s) 12.59
Current children cumulated vsize (KiB) 118668

[startup+25.5012 s]
/proc/loadavg: 1.94 2.02 2.00 3/73 14165
/proc/meminfo: memFree=1288256/2055920 swapFree=4156332/4192956
[pid=14164] ppid=14162 vsize=118668 CPUtime=25.29
/proc/14164/stat : 14164 (xsolve) R 14162 14164 11295 0 -1 4194304 28250 0 0 0 2517 12 0 0 25 0 1 0 698575406 121516032 28216 996147200 134512640 135239859 4294956144 18446744073709551615 135071157 0 0 4096 0 0 0 0 17 1 0 0
/proc/14164/statm: 29667 28216 437 177 0 28570 0
Current children cumulated CPU time (s) 25.29
Current children cumulated vsize (KiB) 118668

[startup+51.1015 s]
/proc/loadavg: 1.96 2.02 2.00 3/73 14165
/proc/meminfo: memFree=1288320/2055920 swapFree=4156332/4192956
[pid=14164] ppid=14162 vsize=118668 CPUtime=50.69
/proc/14164/stat : 14164 (xsolve) R 14162 14164 11295 0 -1 4194304 28250 0 0 0 5057 12 0 0 25 0 1 0 698575406 121516032 28216 996147200 134512640 135239859 4294956144 18446744073709551615 134803522 0 0 4096 0 0 0 0 17 1 0 0
/proc/14164/statm: 29667 28216 437 177 0 28570 0
Current children cumulated CPU time (s) 50.69
Current children cumulated vsize (KiB) 118668

[startup+102.306 s]
/proc/loadavg: 1.98 2.01 2.00 3/73 14165
/proc/meminfo: memFree=1288256/2055920 swapFree=4156332/4192956
[pid=14164] ppid=14162 vsize=118668 CPUtime=101.5
/proc/14164/stat : 14164 (xsolve) R 14162 14164 11295 0 -1 4194304 28252 0 0 0 10138 12 0 0 25 0 1 0 698575406 121516032 28218 996147200 134512640 135239859 4294956144 18446744073709551615 135031006 0 0 4096 0 0 0 0 17 1 0 0
/proc/14164/statm: 29667 28218 437 177 0 28570 0
Current children cumulated CPU time (s) 101.5
Current children cumulated vsize (KiB) 118668

[startup+162.301 s]
/proc/loadavg: 1.99 2.00 2.00 3/73 14165
/proc/meminfo: memFree=1288320/2055920 swapFree=4156332/4192956
[pid=14164] ppid=14162 vsize=118668 CPUtime=161.03
/proc/14164/stat : 14164 (xsolve) R 14162 14164 11295 0 -1 4194304 28252 0 0 0 16091 12 0 0 25 0 1 0 698575406 121516032 28218 996147200 134512640 135239859 4294956144 18446744073709551615 134821182 0 0 4096 0 0 0 0 17 1 0 0
/proc/14164/statm: 29667 28218 437 177 0 28570 0
Current children cumulated CPU time (s) 161.03
Current children cumulated vsize (KiB) 118668

[startup+222.301 s]
/proc/loadavg: 1.99 2.00 2.00 3/73 14165
/proc/meminfo: memFree=1288256/2055920 swapFree=4156332/4192956
[pid=14164] ppid=14162 vsize=118668 CPUtime=220.58
/proc/14164/stat : 14164 (xsolve) R 14162 14164 11295 0 -1 4194304 28252 0 0 0 22045 13 0 0 25 0 1 0 698575406 121516032 28218 996147200 134512640 135239859 4294956144 18446744073709551615 134803631 0 0 4096 0 0 0 0 17 1 0 0
/proc/14164/statm: 29667 28218 437 177 0 28570 0
Current children cumulated CPU time (s) 220.58
Current children cumulated vsize (KiB) 118668

[startup+282.301 s]
/proc/loadavg: 1.99 2.00 2.00 3/73 14165
/proc/meminfo: memFree=1288256/2055920 swapFree=4156332/4192956
[pid=14164] ppid=14162 vsize=118668 CPUtime=280.12
/proc/14164/stat : 14164 (xsolve) R 14162 14164 11295 0 -1 4194304 28252 0 0 0 27999 13 0 0 25 0 1 0 698575406 121516032 28218 996147200 134512640 135239859 4294956144 18446744073709551615 135073857 0 0 4096 0 0 0 0 17 1 0 0
/proc/14164/statm: 29667 28218 437 177 0 28570 0
Current children cumulated CPU time (s) 280.12
Current children cumulated vsize (KiB) 118668

[startup+342.301 s]
/proc/loadavg: 1.99 2.00 2.00 3/73 14165
/proc/meminfo: memFree=1288256/2055920 swapFree=4156332/4192956
[pid=14164] ppid=14162 vsize=118668 CPUtime=339.66
/proc/14164/stat : 14164 (xsolve) R 14162 14164 11295 0 -1 4194304 28253 0 0 0 33953 13 0 0 25 0 1 0 698575406 121516032 28219 996147200 134512640 135239859 4294956144 18446744073709551615 135030995 0 0 4096 0 0 0 0 17 1 0 0
/proc/14164/statm: 29667 28219 438 177 0 28570 0
Current children cumulated CPU time (s) 339.66
Current children cumulated vsize (KiB) 118668

[startup+402.301 s]
/proc/loadavg: 1.99 2.00 2.00 3/73 14165
/proc/meminfo: memFree=1288192/2055920 swapFree=4156332/4192956
[pid=14164] ppid=14162 vsize=118668 CPUtime=399.19
/proc/14164/stat : 14164 (xsolve) R 14162 14164 11295 0 -1 4194304 28253 0 0 0 39906 13 0 0 25 0 1 0 698575406 121516032 28219 996147200 134512640 135239859 4294956144 18446744073709551615 135096274 0 0 4096 0 0 0 0 17 1 0 0
/proc/14164/statm: 29667 28219 438 177 0 28570 0
Current children cumulated CPU time (s) 399.19
Current children cumulated vsize (KiB) 118668

[startup+462.302 s]
/proc/loadavg: 1.99 2.00 2.00 3/73 14165
/proc/meminfo: memFree=1288128/2055920 swapFree=4156332/4192956
[pid=14164] ppid=14162 vsize=118668 CPUtime=458.72
/proc/14164/stat : 14164 (xsolve) R 14162 14164 11295 0 -1 4194304 28253 0 0 0 45859 13 0 0 25 0 1 0 698575406 121516032 28219 996147200 134512640 135239859 4294956144 18446744073709551615 135067330 0 0 4096 0 0 0 0 17 1 0 0
/proc/14164/statm: 29667 28219 438 177 0 28570 0
Current children cumulated CPU time (s) 458.72
Current children cumulated vsize (KiB) 118668

[startup+522.302 s]
/proc/loadavg: 1.99 2.00 2.00 3/73 14165
/proc/meminfo: memFree=1288192/2055920 swapFree=4156332/4192956
[pid=14164] ppid=14162 vsize=118668 CPUtime=518.25
/proc/14164/stat : 14164 (xsolve) R 14162 14164 11295 0 -1 4194304 28253 0 0 0 51811 14 0 0 25 0 1 0 698575406 121516032 28219 996147200 134512640 135239859 4294956144 18446744073709551615 135071466 0 0 4096 0 0 0 0 17 1 0 0
/proc/14164/statm: 29667 28219 438 177 0 28570 0
Current children cumulated CPU time (s) 518.25
Current children cumulated vsize (KiB) 118668

[startup+582.302 s]
/proc/loadavg: 1.99 2.00 2.00 3/73 14165
/proc/meminfo: memFree=1288192/2055920 swapFree=4156332/4192956
[pid=14164] ppid=14162 vsize=118668 CPUtime=577.77
/proc/14164/stat : 14164 (xsolve) R 14162 14164 11295 0 -1 4194304 28253 0 0 0 57763 14 0 0 25 0 1 0 698575406 121516032 28219 996147200 134512640 135239859 4294956144 18446744073709551615 135031006 0 0 4096 0 0 0 0 17 1 0 0
/proc/14164/statm: 29667 28219 438 177 0 28570 0
Current children cumulated CPU time (s) 577.77
Current children cumulated vsize (KiB) 118668

[startup+642.302 s]
/proc/loadavg: 1.99 2.00 2.00 3/73 14165
/proc/meminfo: memFree=1288256/2055920 swapFree=4156332/4192956
[pid=14164] ppid=14162 vsize=118668 CPUtime=637.3
/proc/14164/stat : 14164 (xsolve) R 14162 14164 11295 0 -1 4194304 28253 0 0 0 63716 14 0 0 25 0 1 0 698575406 121516032 28219 996147200 134512640 135239859 4294956144 18446744073709551615 135096281 0 0 4096 0 0 0 0 17 1 0 0
/proc/14164/statm: 29667 28219 438 177 0 28570 0
Current children cumulated CPU time (s) 637.3
Current children cumulated vsize (KiB) 118668


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

[startup+882.301 s]
/proc/loadavg: 1.99 2.00 2.00 3/73 14165
/proc/meminfo: memFree=1288256/2055920 swapFree=4156332/4192956
[pid=14164] ppid=14162 vsize=118668 CPUtime=875.43
/proc/14164/stat : 14164 (xsolve) R 14162 14164 11295 0 -1 4194304 28253 0 0 0 87528 15 0 0 25 0 1 0 698575406 121516032 28219 996147200 134512640 135239859 4294956144 18446744073709551615 135095148 0 0 4096 0 0 0 0 17 1 0 0
/proc/14164/statm: 29667 28219 438 177 0 28570 0
Current children cumulated CPU time (s) 875.43
Current children cumulated vsize (KiB) 118668

[startup+942.301 s]
/proc/loadavg: 1.99 2.00 2.00 3/73 14165
/proc/meminfo: memFree=1288256/2055920 swapFree=4156332/4192956
[pid=14164] ppid=14162 vsize=118668 CPUtime=934.96
/proc/14164/stat : 14164 (xsolve) R 14162 14164 11295 0 -1 4194304 28253 0 0 0 93480 16 0 0 25 0 1 0 698575406 121516032 28219 996147200 134512640 135239859 4294956144 18446744073709551615 134803086 0 0 4096 0 0 0 0 17 1 0 0
/proc/14164/statm: 29667 28219 438 177 0 28570 0
Current children cumulated CPU time (s) 934.96
Current children cumulated vsize (KiB) 118668

[startup+1002.3 s]
/proc/loadavg: 1.95 1.98 1.99 3/82 14205
/proc/meminfo: memFree=1305080/2055920 swapFree=4156332/4192956
[pid=14164] ppid=14162 vsize=118668 CPUtime=994.73
/proc/14164/stat : 14164 (xsolve) R 14162 14164 11295 0 -1 4194304 28253 0 0 0 99457 16 0 0 25 0 1 0 698575406 121516032 28219 996147200 134512640 135239859 4294956144 18446744073709551615 135074195 0 0 4096 0 0 0 0 17 0 0 0
/proc/14164/statm: 29667 28219 438 177 0 28570 0
Current children cumulated CPU time (s) 994.73
Current children cumulated vsize (KiB) 118668

[startup+1062.3 s]
/proc/loadavg: 1.98 1.98 1.99 3/82 14205
/proc/meminfo: memFree=1304696/2055920 swapFree=4156332/4192956
[pid=14164] ppid=14162 vsize=118668 CPUtime=1054.7
/proc/14164/stat : 14164 (xsolve) R 14162 14164 11295 0 -1 4194304 28253 0 0 0 105453 17 0 0 25 0 1 0 698575406 121516032 28219 996147200 134512640 135239859 4294956144 18446744073709551615 134829815 0 0 4096 0 0 0 0 17 0 0 0
/proc/14164/statm: 29667 28219 438 177 0 28570 0
Current children cumulated CPU time (s) 1054.7
Current children cumulated vsize (KiB) 118668

[startup+1122.3 s]
/proc/loadavg: 1.99 1.98 1.99 3/82 14205
/proc/meminfo: memFree=1304696/2055920 swapFree=4156332/4192956
[pid=14164] ppid=14162 vsize=118668 CPUtime=1114.66
/proc/14164/stat : 14164 (xsolve) R 14162 14164 11295 0 -1 4194304 28253 0 0 0 111449 17 0 0 25 0 1 0 698575406 121516032 28219 996147200 134512640 135239859 4294956144 18446744073709551615 135057489 0 0 4096 0 0 0 0 17 0 0 0
/proc/14164/statm: 29667 28219 438 177 0 28570 0
Current children cumulated CPU time (s) 1114.66
Current children cumulated vsize (KiB) 118668

[startup+1182.3 s]
/proc/loadavg: 1.99 1.98 1.99 3/82 14205
/proc/meminfo: memFree=1304440/2055920 swapFree=4156332/4192956
[pid=14164] ppid=14162 vsize=118668 CPUtime=1174.63
/proc/14164/stat : 14164 (xsolve) R 14162 14164 11295 0 -1 4194304 28253 0 0 0 117446 17 0 0 25 0 1 0 698575406 121516032 28219 996147200 134512640 135239859 4294956144 18446744073709551615 135095155 0 0 4096 0 0 0 0 17 0 0 0
/proc/14164/statm: 29667 28219 438 177 0 28570 0
Current children cumulated CPU time (s) 1174.63
Current children cumulated vsize (KiB) 118668

[startup+1242.3 s]
/proc/loadavg: 1.99 1.98 1.99 3/82 14205
/proc/meminfo: memFree=1304120/2055920 swapFree=4156332/4192956
[pid=14164] ppid=14162 vsize=118668 CPUtime=1234.59
/proc/14164/stat : 14164 (xsolve) R 14162 14164 11295 0 -1 4194304 28253 0 0 0 123442 17 0 0 25 0 1 0 698575406 121516032 28219 996147200 134512640 135239859 4294956144 18446744073709551615 134803704 0 0 4096 0 0 0 0 17 0 0 0
/proc/14164/statm: 29667 28219 438 177 0 28570 0
Current children cumulated CPU time (s) 1234.59
Current children cumulated vsize (KiB) 118668

[startup+1302.3 s]
/proc/loadavg: 1.99 1.98 1.99 3/82 14205
/proc/meminfo: memFree=1304056/2055920 swapFree=4156332/4192956
[pid=14164] ppid=14162 vsize=118668 CPUtime=1294.56
/proc/14164/stat : 14164 (xsolve) R 14162 14164 11295 0 -1 4194304 28253 0 0 0 129439 17 0 0 25 0 1 0 698575406 121516032 28219 996147200 134512640 135239859 4294956144 18446744073709551615 135031434 0 0 4096 0 0 0 0 17 0 0 0
/proc/14164/statm: 29667 28219 438 177 0 28570 0
Current children cumulated CPU time (s) 1294.56
Current children cumulated vsize (KiB) 118668

[startup+1362.3 s]
/proc/loadavg: 1.99 1.98 1.99 3/82 14205
/proc/meminfo: memFree=1303800/2055920 swapFree=4156332/4192956
[pid=14164] ppid=14162 vsize=118668 CPUtime=1354.52
/proc/14164/stat : 14164 (xsolve) R 14162 14164 11295 0 -1 4194304 28253 0 0 0 135435 17 0 0 25 0 1 0 698575406 121516032 28219 996147200 134512640 135239859 4294956144 18446744073709551615 134803607 0 0 4096 0 0 0 0 17 0 0 0
/proc/14164/statm: 29667 28219 438 177 0 28570 0
Current children cumulated CPU time (s) 1354.52
Current children cumulated vsize (KiB) 118668

[startup+1422.31 s]
/proc/loadavg: 1.99 1.98 1.99 3/82 14205
/proc/meminfo: memFree=1303672/2055920 swapFree=4156332/4192956
[pid=14164] ppid=14162 vsize=118668 CPUtime=1414.48
/proc/14164/stat : 14164 (xsolve) R 14162 14164 11295 0 -1 4194304 28253 0 0 0 141431 17 0 0 25 0 1 0 698575406 121516032 28219 996147200 134512640 135239859 4294956144 18446744073709551615 135071157 0 0 4096 0 0 0 0 17 0 0 0
/proc/14164/statm: 29667 28219 438 177 0 28570 0
Current children cumulated CPU time (s) 1414.48
Current children cumulated vsize (KiB) 118668

[startup+1482.3 s]
/proc/loadavg: 1.99 1.98 1.99 3/82 14205
/proc/meminfo: memFree=1303288/2055920 swapFree=4156332/4192956
[pid=14164] ppid=14162 vsize=118668 CPUtime=1474.44
/proc/14164/stat : 14164 (xsolve) R 14162 14164 11295 0 -1 4194304 28253 0 0 0 147427 17 0 0 25 0 1 0 698575406 121516032 28219 996147200 134512640 135239859 4294956144 18446744073709551615 135035199 0 0 4096 0 0 0 0 17 0 0 0
/proc/14164/statm: 29667 28219 438 177 0 28570 0
Current children cumulated CPU time (s) 1474.44
Current children cumulated vsize (KiB) 118668

[startup+1542.3 s]
/proc/loadavg: 2.06 2.00 2.00 3/82 14205
/proc/meminfo: memFree=1303160/2055920 swapFree=4156332/4192956
[pid=14164] ppid=14162 vsize=118668 CPUtime=1534.4
/proc/14164/stat : 14164 (xsolve) R 14162 14164 11295 0 -1 4194304 28253 0 0 0 153423 17 0 0 25 0 1 0 698575406 121516032 28219 996147200 134512640 135239859 4294956144 18446744073709551615 135057513 0 0 4096 0 0 0 0 17 0 0 0
/proc/14164/statm: 29667 28219 438 177 0 28570 0
Current children cumulated CPU time (s) 1534.4
Current children cumulated vsize (KiB) 118668

[startup+1602.3 s]
/proc/loadavg: 2.02 2.00 2.00 3/82 14211
/proc/meminfo: memFree=1302904/2055920 swapFree=4156332/4192956
[pid=14164] ppid=14162 vsize=118668 CPUtime=1594.36
/proc/14164/stat : 14164 (xsolve) R 14162 14164 11295 0 -1 4194304 28253 0 0 0 159419 17 0 0 25 0 1 0 698575406 121516032 28219 996147200 134512640 135239859 4294956144 18446744073709551615 134820684 0 0 4096 0 0 0 0 17 0 0 0
/proc/14164/statm: 29667 28219 438 177 0 28570 0
Current children cumulated CPU time (s) 1594.36
Current children cumulated vsize (KiB) 118668

[startup+1662.3 s]
/proc/loadavg: 2.01 2.00 2.00 3/82 14211
/proc/meminfo: memFree=1302776/2055920 swapFree=4156332/4192956
[pid=14164] ppid=14162 vsize=118668 CPUtime=1654.32
/proc/14164/stat : 14164 (xsolve) R 14162 14164 11295 0 -1 4194304 28253 0 0 0 165415 17 0 0 25 0 1 0 698575406 121516032 28219 996147200 134512640 135239859 4294956144 18446744073709551615 135101110 0 0 4096 0 0 0 0 17 0 0 0
/proc/14164/statm: 29667 28219 438 177 0 28570 0
Current children cumulated CPU time (s) 1654.32
Current children cumulated vsize (KiB) 118668

[startup+1722.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 14211
/proc/meminfo: memFree=1302648/2055920 swapFree=4156332/4192956
[pid=14164] ppid=14162 vsize=118668 CPUtime=1714.3
/proc/14164/stat : 14164 (xsolve) R 14162 14164 11295 0 -1 4194304 28253 0 0 0 171412 18 0 0 25 0 1 0 698575406 121516032 28219 996147200 134512640 135239859 4294956144 18446744073709551615 135101088 0 0 4096 0 0 0 0 17 0 0 0
/proc/14164/statm: 29667 28219 438 177 0 28570 0
Current children cumulated CPU time (s) 1714.3
Current children cumulated vsize (KiB) 118668

[startup+1782.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 14211
/proc/meminfo: memFree=1302648/2055920 swapFree=4156332/4192956
[pid=14164] ppid=14162 vsize=118668 CPUtime=1774.25
/proc/14164/stat : 14164 (xsolve) R 14162 14164 11295 0 -1 4194304 28253 0 0 0 177407 18 0 0 25 0 1 0 698575406 121516032 28219 996147200 134512640 135239859 4294956144 18446744073709551615 135013785 0 0 4096 0 0 0 0 17 0 0 0
/proc/14164/statm: 29667 28219 438 177 0 28570 0
Current children cumulated CPU time (s) 1774.25
Current children cumulated vsize (KiB) 118668



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1808.1 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 14211
/proc/meminfo: memFree=1302648/2055920 swapFree=4156332/4192956
[pid=14164] ppid=14162 vsize=118668 CPUtime=1800.04
/proc/14164/stat : 14164 (xsolve) R 14162 14164 11295 0 -1 4194304 28253 0 0 0 179986 18 0 0 25 0 1 0 698575406 121516032 28219 996147200 134512640 135239859 4294956144 18446744073709551615 134788054 0 0 4096 0 0 0 0 17 0 0 0
/proc/14164/statm: 29667 28219 438 177 0 28570 0
Current children cumulated CPU time (s) 1800.04
Current children cumulated vsize (KiB) 118668

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

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

[startup+1808.1 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 14211
/proc/meminfo: memFree=1302648/2055920 swapFree=4156332/4192956
[pid=14164] ppid=14162 vsize=118668 CPUtime=1800.04
/proc/14164/stat : 14164 (xsolve) R 14162 14164 11295 0 -1 4194304 28253 0 0 0 179986 18 0 0 25 0 1 0 698575406 121516032 28219 996147200 134512640 135239859 4294956144 18446744073709551615 134788054 0 0 4096 0 0 0 0 17 0 0 0
/proc/14164/statm: 29667 28219 438 177 0 28570 0
Current children cumulated CPU time (s) 1800.04
Current children cumulated vsize (KiB) 118668

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1808.12
CPU time (s): 1800.07
CPU user time (s): 1799.87
CPU system time (s): 0.197969
CPU usage (%): 99.5543
Max. virtual memory (cumulated for all children) (KiB): 118668

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.87
system time used= 0.197969
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 28253
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= 24105

runsolver used 1.78973 second user time and 4.86726 second system time

The end

Launcher Data (download as text)

Begin job on node58 at 2008-07-04 06:34:50
IDJOB=1065215
IDBENCH=55048
IDSOLVER=342
FILE ID=node58/1065215-1215146090
PBS_JOBID= 7877285
Free space on /tmp= 66560 MiB

SOLVER NAME= MDG-probe 2008-06-27
BENCH NAME= CPAI08/csp/pseudo/mps/normalized-mps-l152lav.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-1065215-1215146090/watcher-1065215-1215146090 -o /tmp/evaluation-result-1065215-1215146090/solver-1065215-1215146090 -C 1800 -W 2200 -M 900 --output-limit 1,15  HOME/xsolve HOME/instance-1065215-1215146090.xml -v 1 -rs 1160316349 -probe 1 -ph 0 -heu dom/wdeg -res no

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= 9169d620fc88fcbfc7ec2d65a69dcbe5
RANDOM SEED=1160316349

node58.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		: 3000.261
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		: 3000.261
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:       1399968 kB
Buffers:         90468 kB
Cached:         412096 kB
SwapCached:      30964 kB
Active:         331420 kB
Inactive:       248272 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1399968 kB
SwapTotal:     4192956 kB
SwapFree:      4156332 kB
Dirty:            2148 kB
Writeback:           0 kB
Mapped:          84300 kB
Slab:            61496 kB
Committed_AS:  1078088 kB
PageTables:       1784 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= 66560 MiB
End job on node58 at 2008-07-04 07:05:00