Trace number 1094874

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
Mistral-option 1.314? (TO) 1800.01 1800.72

General information on the benchmark

Namecsp/fapp/fapp19/
normalized-fapp19-0350-2.xml
MD5SUM1825ea13215fc44c945afffc7e468e56
Bench Category2-ARY-INT (binary constraints in intension)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark1.68874
Satisfiable
(Un)Satisfiability was proved
Number of variables350
Number of constraints5873
Maximum constraint arity2
Maximum domain size802
Number of constraints which are defined in extension0
Number of constraints which are defined in intension5873
Global constraints used (with number of constraints)

Solver Data (download as text)

0.00/0.00	c mistral-option version 1.313

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-1094874-1215280106/watcher-1094874-1215280106 -o /tmp/evaluation-result-1094874-1215280106/solver-1094874-1215280106 -C 1800 -W 2200 -M 900 --output-limit 1,15 HOME/xsolve HOME/instance-1094874-1215280106.xml -heu dyn -sac 3 -ds 2 

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 2.30 2.14 4/80 19931
/proc/meminfo: memFree=890352/2055920 swapFree=4179164/4192956
[pid=19931] ppid=19929 vsize=4588 CPUtime=0
/proc/19931/stat : 19931 (xsolve) R 19929 19931 19365 0 -1 4194304 430 0 0 0 0 0 0 0 18 0 1 0 139691267 4698112 396 996147200 134512640 135239763 4294956192 18446744073709551615 12189323 0 0 4096 0 0 0 0 17 1 0 0
/proc/19931/statm: 1147 399 345 177 0 50 0

[startup+0.0706729 s]
/proc/loadavg: 2.08 2.30 2.14 4/80 19931
/proc/meminfo: memFree=890352/2055920 swapFree=4179164/4192956
[pid=19931] ppid=19929 vsize=5912 CPUtime=0.06
/proc/19931/stat : 19931 (xsolve) R 19929 19931 19365 0 -1 4194304 783 0 0 0 6 0 0 0 18 0 1 0 139691267 6053888 749 996147200 134512640 135239763 4294956192 18446744073709551615 12203643 0 0 4096 0 0 0 0 17 1 0 0
/proc/19931/statm: 1478 749 379 177 0 381 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 5912

[startup+0.101674 s]
/proc/loadavg: 2.08 2.30 2.14 4/80 19931
/proc/meminfo: memFree=890352/2055920 swapFree=4179164/4192956
[pid=19931] ppid=19929 vsize=6304 CPUtime=0.09
/proc/19931/stat : 19931 (xsolve) R 19929 19931 19365 0 -1 4194304 906 0 0 0 9 0 0 0 18 0 1 0 139691267 6455296 872 996147200 134512640 135239763 4294956192 18446744073709551615 12203643 0 0 4096 0 0 0 0 17 1 0 0
/proc/19931/statm: 1576 872 379 177 0 479 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 6304

[startup+0.301699 s]
/proc/loadavg: 2.08 2.30 2.14 4/80 19931
/proc/meminfo: memFree=890352/2055920 swapFree=4179164/4192956
[pid=19931] ppid=19929 vsize=19864 CPUtime=0.29
/proc/19931/stat : 19931 (xsolve) R 19929 19931 19365 0 -1 4194304 3084 0 0 0 28 1 0 0 19 0 1 0 139691267 20340736 3050 996147200 134512640 135239763 4294956192 18446744073709551615 134532176 0 0 4096 0 0 0 0 17 1 0 0
/proc/19931/statm: 4966 3050 396 177 0 3869 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 19864

[startup+0.701745 s]
/proc/loadavg: 2.08 2.30 2.14 4/80 19931
/proc/meminfo: memFree=890352/2055920 swapFree=4179164/4192956
[pid=19931] ppid=19929 vsize=19864 CPUtime=0.69
/proc/19931/stat : 19931 (xsolve) R 19929 19931 19365 0 -1 4194304 3084 0 0 0 68 1 0 0 23 0 1 0 139691267 20340736 3050 996147200 134512640 135239763 4294956192 18446744073709551615 134543189 0 0 4096 0 0 0 0 17 1 0 0
/proc/19931/statm: 4966 3050 396 177 0 3869 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 19864

[startup+1.50183 s]
/proc/loadavg: 2.08 2.30 2.14 3/81 19932
/proc/meminfo: memFree=879656/2055920 swapFree=4179164/4192956
[pid=19931] ppid=19929 vsize=19864 CPUtime=1.49
/proc/19931/stat : 19931 (xsolve) R 19929 19931 19365 0 -1 4194304 3084 0 0 0 148 1 0 0 25 0 1 0 139691267 20340736 3050 996147200 134512640 135239763 4294956192 18446744073709551615 135096897 0 0 4096 0 0 0 0 17 1 0 0
/proc/19931/statm: 4966 3050 396 177 0 3869 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 19864

[startup+3.10202 s]
/proc/loadavg: 2.08 2.30 2.14 3/81 19932
/proc/meminfo: memFree=879528/2055920 swapFree=4179164/4192956
[pid=19931] ppid=19929 vsize=19864 CPUtime=3.09
/proc/19931/stat : 19931 (xsolve) R 19929 19931 19365 0 -1 4194304 3084 0 0 0 308 1 0 0 25 0 1 0 139691267 20340736 3050 996147200 134512640 135239763 4294956192 18446744073709551615 134543205 0 0 4096 0 0 0 0 17 1 0 0
/proc/19931/statm: 4966 3050 396 177 0 3869 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 19864

[startup+6.30238 s]
/proc/loadavg: 2.07 2.29 2.14 3/81 19932
/proc/meminfo: memFree=879400/2055920 swapFree=4179164/4192956
[pid=19931] ppid=19929 vsize=19864 CPUtime=6.29
/proc/19931/stat : 19931 (xsolve) R 19929 19931 19365 0 -1 4194304 3084 0 0 0 628 1 0 0 25 0 1 0 139691267 20340736 3050 996147200 134512640 135239763 4294956192 18446744073709551615 134534792 0 0 4096 0 0 0 0 17 1 0 0
/proc/19931/statm: 4966 3050 396 177 0 3869 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 19864

[startup+12.7011 s]
/proc/loadavg: 2.07 2.29 2.14 3/81 19932
/proc/meminfo: memFree=879472/2055920 swapFree=4179164/4192956
[pid=19931] ppid=19929 vsize=19864 CPUtime=12.69
/proc/19931/stat : 19931 (xsolve) R 19929 19931 19365 0 -1 4194304 3084 0 0 0 1268 1 0 0 25 0 1 0 139691267 20340736 3050 996147200 134512640 135239763 4294956192 18446744073709551615 134535329 0 0 4096 0 0 0 0 17 1 0 0
/proc/19931/statm: 4966 3050 396 177 0 3869 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 19864

[startup+25.5015 s]
/proc/loadavg: 2.05 2.27 2.14 3/81 19932
/proc/meminfo: memFree=860208/2055920 swapFree=4179164/4192956
[pid=19931] ppid=19929 vsize=19864 CPUtime=25.48
/proc/19931/stat : 19931 (xsolve) R 19929 19931 19365 0 -1 4194304 3084 0 0 0 2547 1 0 0 25 0 1 0 139691267 20340736 3050 996147200 134512640 135239763 4294956192 18446744073709551615 134535328 0 0 4096 0 0 0 0 17 1 0 0
/proc/19931/statm: 4966 3050 396 177 0 3869 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 19864

[startup+51.1014 s]
/proc/loadavg: 2.03 2.25 2.13 3/81 19932
/proc/meminfo: memFree=820208/2055920 swapFree=4179164/4192956
[pid=19931] ppid=19929 vsize=19864 CPUtime=51.07
/proc/19931/stat : 19931 (xsolve) R 19929 19931 19365 0 -1 4194304 3085 0 0 0 5106 1 0 0 25 0 1 0 139691267 20340736 3051 996147200 134512640 135239763 4294956192 18446744073709551615 134532177 0 0 4096 0 0 0 0 17 1 0 0
/proc/19931/statm: 4966 3051 397 177 0 3869 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 19864

[startup+102.306 s]
/proc/loadavg: 2.01 2.21 2.12 3/81 19932
/proc/meminfo: memFree=786160/2055920 swapFree=4179164/4192956
[pid=19931] ppid=19929 vsize=42832 CPUtime=102.27
/proc/19931/stat : 19931 (xsolve) R 19929 19931 19365 0 -1 4194304 8845 0 0 0 10223 4 0 0 25 0 1 0 139691267 43859968 8811 996147200 134512640 135239763 4294956192 18446744073709551615 134532182 0 0 4096 0 0 0 0 17 1 0 0
/proc/19931/statm: 10708 8811 400 177 0 9611 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 42832

[startup+162.302 s]
/proc/loadavg: 2.00 2.17 2.11 3/81 19934
/proc/meminfo: memFree=785904/2055920 swapFree=4179164/4192956
[pid=19931] ppid=19929 vsize=42832 CPUtime=162.25
/proc/19931/stat : 19931 (xsolve) R 19929 19931 19365 0 -1 4194304 8845 0 0 0 16221 4 0 0 25 0 1 0 139691267 43859968 8811 996147200 134512640 135239763 4294956192 18446744073709551615 134541389 0 0 4096 0 0 0 0 17 1 0 0
/proc/19931/statm: 10708 8811 400 177 0 9611 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 42832

[startup+222.302 s]
/proc/loadavg: 2.00 2.14 2.10 3/81 19934
/proc/meminfo: memFree=785968/2055920 swapFree=4179164/4192956
[pid=19931] ppid=19929 vsize=42832 CPUtime=222.23
/proc/19931/stat : 19931 (xsolve) R 19929 19931 19365 0 -1 4194304 8845 0 0 0 22219 4 0 0 25 0 1 0 139691267 43859968 8811 996147200 134512640 135239763 4294956192 18446744073709551615 134532177 0 0 4096 0 0 0 0 17 1 0 0
/proc/19931/statm: 10708 8811 400 177 0 9611 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 42832

[startup+282.301 s]
/proc/loadavg: 2.00 2.11 2.09 3/81 19934
/proc/meminfo: memFree=706672/2055920 swapFree=4179164/4192956
[pid=19931] ppid=19929 vsize=42832 CPUtime=282.22
/proc/19931/stat : 19931 (xsolve) R 19929 19931 19365 0 -1 4194304 8845 0 0 0 28218 4 0 0 25 0 1 0 139691267 43859968 8811 996147200 134512640 135239763 4294956192 18446744073709551615 134543107 0 0 4096 0 0 0 0 17 1 0 0
/proc/19931/statm: 10708 8811 400 177 0 9611 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 42832

[startup+342.301 s]
/proc/loadavg: 2.01 2.09 2.08 3/80 20058
/proc/meminfo: memFree=1644408/2055920 swapFree=4179164/4192956
[pid=19931] ppid=19929 vsize=42832 CPUtime=342.06
/proc/19931/stat : 19931 (xsolve) R 19929 19931 19365 0 -1 4194304 8845 0 0 0 34202 4 0 0 25 0 1 0 139691267 43859968 8811 996147200 134512640 135239763 4294956192 18446744073709551615 135103376 0 0 4096 0 0 0 0 17 0 0 0
/proc/19931/statm: 10708 8811 400 177 0 9611 0
Current children cumulated CPU time (s) 342.06
Current children cumulated vsize (KiB) 42832

[startup+402.302 s]
/proc/loadavg: 2.09 2.10 2.09 3/89 20097
/proc/meminfo: memFree=1484856/2055920 swapFree=4179164/4192956
[pid=19931] ppid=19929 vsize=42832 CPUtime=401.96
/proc/19931/stat : 19931 (xsolve) R 19929 19931 19365 0 -1 4194304 8845 0 0 0 40192 4 0 0 25 0 1 0 139691267 43859968 8811 996147200 134512640 135239763 4294956192 18446744073709551615 134534753 0 0 4096 0 0 0 0 17 1 0 0
/proc/19931/statm: 10708 8811 400 177 0 9611 0
Current children cumulated CPU time (s) 401.96
Current children cumulated vsize (KiB) 42832

[startup+462.302 s]
/proc/loadavg: 2.03 2.08 2.08 3/89 20097
/proc/meminfo: memFree=1484792/2055920 swapFree=4179164/4192956
[pid=19931] ppid=19929 vsize=42832 CPUtime=461.94
/proc/19931/stat : 19931 (xsolve) R 19929 19931 19365 0 -1 4194304 8845 0 0 0 46190 4 0 0 25 0 1 0 139691267 43859968 8811 996147200 134512640 135239763 4294956192 18446744073709551615 135096901 0 0 4096 0 0 0 0 17 1 0 0
/proc/19931/statm: 10708 8811 400 177 0 9611 0
Current children cumulated CPU time (s) 461.94
Current children cumulated vsize (KiB) 42832

[startup+522.302 s]
/proc/loadavg: 2.07 2.08 2.08 3/89 20097
/proc/meminfo: memFree=1480696/2055920 swapFree=4179164/4192956
[pid=19931] ppid=19929 vsize=42832 CPUtime=521.93
/proc/19931/stat : 19931 (xsolve) R 19929 19931 19365 0 -1 4194304 8845 0 0 0 52189 4 0 0 25 0 1 0 139691267 43859968 8811 996147200 134512640 135239763 4294956192 18446744073709551615 134535329 0 0 4096 0 0 0 0 17 1 0 0
/proc/19931/statm: 10708 8811 400 177 0 9611 0
Current children cumulated CPU time (s) 521.93
Current children cumulated vsize (KiB) 42832

[startup+582.301 s]
/proc/loadavg: 2.14 2.09 2.09 3/89 20097
/proc/meminfo: memFree=1480632/2055920 swapFree=4179164/4192956
[pid=19931] ppid=19929 vsize=42832 CPUtime=581.91
/proc/19931/stat : 19931 (xsolve) R 19929 19931 19365 0 -1 4194304 8845 0 0 0 58187 4 0 0 25 0 1 0 139691267 43859968 8811 996147200 134512640 135239763 4294956192 18446744073709551615 135096848 0 0 4096 0 0 0 0 17 1 0 0
/proc/19931/statm: 10708 8811 400 177 0 9611 0
Current children cumulated CPU time (s) 581.91
Current children cumulated vsize (KiB) 42832

[startup+642.301 s]
/proc/loadavg: 2.10 2.09 2.09 3/89 20097
/proc/meminfo: memFree=1480696/2055920 swapFree=4179164/4192956
[pid=19931] ppid=19929 vsize=42832 CPUtime=641.9
/proc/19931/stat : 19931 (xsolve) R 19929 19931 19365 0 -1 4194304 8845 0 0 0 64186 4 0 0 25 0 1 0 139691267 43859968 8811 996147200 134512640 135239763 4294956192 18446744073709551615 134539288 0 0 4096 0 0 0 0 17 1 0 0
/proc/19931/statm: 10708 8811 400 177 0 9611 0
Current children cumulated CPU time (s) 641.9
Current children cumulated vsize (KiB) 42832


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

[startup+882.301 s]
/proc/loadavg: 2.06 2.08 2.08 3/89 20103
/proc/meminfo: memFree=1480504/2055920 swapFree=4179164/4192956
[pid=19931] ppid=19929 vsize=42832 CPUtime=881.83
/proc/19931/stat : 19931 (xsolve) R 19929 19931 19365 0 -1 4194304 8845 0 0 0 88179 4 0 0 25 0 1 0 139691267 43859968 8811 996147200 134512640 135239763 4294956192 18446744073709551615 134535328 0 0 4096 0 0 0 0 17 1 0 0
/proc/19931/statm: 10708 8811 400 177 0 9611 0
Current children cumulated CPU time (s) 881.83
Current children cumulated vsize (KiB) 42832

[startup+942.302 s]
/proc/loadavg: 2.06 2.08 2.08 3/89 20103
/proc/meminfo: memFree=1480440/2055920 swapFree=4179164/4192956
[pid=19931] ppid=19929 vsize=42832 CPUtime=941.81
/proc/19931/stat : 19931 (xsolve) R 19929 19931 19365 0 -1 4194304 8845 0 0 0 94177 4 0 0 25 0 1 0 139691267 43859968 8811 996147200 134512640 135239763 4294956192 18446744073709551615 134540176 0 0 4096 0 0 0 0 17 1 0 0
/proc/19931/statm: 10708 8811 400 177 0 9611 0
Current children cumulated CPU time (s) 941.81
Current children cumulated vsize (KiB) 42832

[startup+1002.3 s]
/proc/loadavg: 2.13 2.09 2.09 3/89 20103
/proc/meminfo: memFree=1480440/2055920 swapFree=4179164/4192956
[pid=19931] ppid=19929 vsize=42832 CPUtime=1001.79
/proc/19931/stat : 19931 (xsolve) R 19929 19931 19365 0 -1 4194304 8845 0 0 0 100175 4 0 0 25 0 1 0 139691267 43859968 8811 996147200 134512640 135239763 4294956192 18446744073709551615 134543076 0 0 4096 0 0 0 0 17 1 0 0
/proc/19931/statm: 10708 8811 400 177 0 9611 0
Current children cumulated CPU time (s) 1001.79
Current children cumulated vsize (KiB) 42832

[startup+1062.3 s]
/proc/loadavg: 2.12 2.09 2.09 3/89 20103
/proc/meminfo: memFree=1480376/2055920 swapFree=4179164/4192956
[pid=19931] ppid=19929 vsize=42832 CPUtime=1061.78
/proc/19931/stat : 19931 (xsolve) R 19929 19931 19365 0 -1 4194304 8845 0 0 0 106174 4 0 0 25 0 1 0 139691267 43859968 8811 996147200 134512640 135239763 4294956192 18446744073709551615 134543156 0 0 4096 0 0 0 0 17 1 0 0
/proc/19931/statm: 10708 8811 400 177 0 9611 0
Current children cumulated CPU time (s) 1061.78
Current children cumulated vsize (KiB) 42832

[startup+1122.3 s]
/proc/loadavg: 2.11 2.09 2.09 3/89 20103
/proc/meminfo: memFree=1480440/2055920 swapFree=4179164/4192956
[pid=19931] ppid=19929 vsize=42832 CPUtime=1121.76
/proc/19931/stat : 19931 (xsolve) R 19929 19931 19365 0 -1 4194304 8845 0 0 0 112172 4 0 0 25 0 1 0 139691267 43859968 8811 996147200 134512640 135239763 4294956192 18446744073709551615 134543123 0 0 4096 0 0 0 0 17 1 0 0
/proc/19931/statm: 10708 8811 400 177 0 9611 0
Current children cumulated CPU time (s) 1121.76
Current children cumulated vsize (KiB) 42832

[startup+1182.3 s]
/proc/loadavg: 2.10 2.08 2.09 3/89 20103
/proc/meminfo: memFree=1480376/2055920 swapFree=4179164/4192956
[pid=19931] ppid=19929 vsize=42832 CPUtime=1181.75
/proc/19931/stat : 19931 (xsolve) R 19929 19931 19365 0 -1 4194304 8845 0 0 0 118171 4 0 0 25 0 1 0 139691267 43859968 8811 996147200 134512640 135239763 4294956192 18446744073709551615 134538549 0 0 4096 0 0 0 0 17 1 0 0
/proc/19931/statm: 10708 8811 400 177 0 9611 0
Current children cumulated CPU time (s) 1181.75
Current children cumulated vsize (KiB) 42832

[startup+1242.3 s]
/proc/loadavg: 2.09 2.08 2.09 3/89 20103
/proc/meminfo: memFree=1480376/2055920 swapFree=4179164/4192956
[pid=19931] ppid=19929 vsize=42832 CPUtime=1241.73
/proc/19931/stat : 19931 (xsolve) R 19929 19931 19365 0 -1 4194304 8845 0 0 0 124169 4 0 0 25 0 1 0 139691267 43859968 8811 996147200 134512640 135239763 4294956192 18446744073709551615 134541296 0 0 4096 0 0 0 0 17 1 0 0
/proc/19931/statm: 10708 8811 400 177 0 9611 0
Current children cumulated CPU time (s) 1241.73
Current children cumulated vsize (KiB) 42832

[startup+1302.3 s]
/proc/loadavg: 2.15 2.10 2.09 3/89 20103
/proc/meminfo: memFree=1480312/2055920 swapFree=4179164/4192956
[pid=19931] ppid=19929 vsize=42832 CPUtime=1301.73
/proc/19931/stat : 19931 (xsolve) R 19929 19931 19365 0 -1 4194304 8845 0 0 0 130168 5 0 0 25 0 1 0 139691267 43859968 8811 996147200 134512640 135239763 4294956192 18446744073709551615 134534753 0 0 4096 0 0 0 0 17 1 0 0
/proc/19931/statm: 10708 8811 400 177 0 9611 0
Current children cumulated CPU time (s) 1301.73
Current children cumulated vsize (KiB) 42832

[startup+1362.3 s]
/proc/loadavg: 2.21 2.12 2.10 3/89 20103
/proc/meminfo: memFree=1480248/2055920 swapFree=4179164/4192956
[pid=19931] ppid=19929 vsize=42832 CPUtime=1361.71
/proc/19931/stat : 19931 (xsolve) R 19929 19931 19365 0 -1 4194304 8845 0 0 0 136166 5 0 0 25 0 1 0 139691267 43859968 8811 996147200 134512640 135239763 4294956192 18446744073709551615 134532177 0 0 4096 0 0 0 0 17 1 0 0
/proc/19931/statm: 10708 8811 400 177 0 9611 0
Current children cumulated CPU time (s) 1361.71
Current children cumulated vsize (KiB) 42832

[startup+1422.31 s]
/proc/loadavg: 2.16 2.13 2.10 3/89 20103
/proc/meminfo: memFree=1480248/2055920 swapFree=4179164/4192956
[pid=19931] ppid=19929 vsize=42832 CPUtime=1421.7
/proc/19931/stat : 19931 (xsolve) R 19929 19931 19365 0 -1 4194304 8845 0 0 0 142165 5 0 0 25 0 1 0 139691267 43859968 8811 996147200 134512640 135239763 4294956192 18446744073709551615 134532177 0 0 4096 0 0 0 0 17 1 0 0
/proc/19931/statm: 10708 8811 400 177 0 9611 0
Current children cumulated CPU time (s) 1421.7
Current children cumulated vsize (KiB) 42832

[startup+1482.3 s]
/proc/loadavg: 2.19 2.14 2.10 3/89 20103
/proc/meminfo: memFree=1480184/2055920 swapFree=4179164/4192956
[pid=19931] ppid=19929 vsize=42832 CPUtime=1481.67
/proc/19931/stat : 19931 (xsolve) R 19929 19931 19365 0 -1 4194304 8845 0 0 0 148162 5 0 0 25 0 1 0 139691267 43859968 8811 996147200 134512640 135239763 4294956192 18446744073709551615 134532176 0 0 4096 0 0 0 0 17 1 0 0
/proc/19931/statm: 10708 8811 400 177 0 9611 0
Current children cumulated CPU time (s) 1481.67
Current children cumulated vsize (KiB) 42832

[startup+1542.3 s]
/proc/loadavg: 2.11 2.13 2.09 3/89 20103
/proc/meminfo: memFree=1480440/2055920 swapFree=4179164/4192956
[pid=19931] ppid=19929 vsize=42832 CPUtime=1541.66
/proc/19931/stat : 19931 (xsolve) R 19929 19931 19365 0 -1 4194304 8845 0 0 0 154161 5 0 0 25 0 1 0 139691267 43859968 8811 996147200 134512640 135239763 4294956192 18446744073709551615 134543144 0 0 4096 0 0 0 0 17 1 0 0
/proc/19931/statm: 10708 8811 400 177 0 9611 0
Current children cumulated CPU time (s) 1541.66
Current children cumulated vsize (KiB) 42832

[startup+1602.3 s]
/proc/loadavg: 2.07 2.12 2.09 4/89 20103
/proc/meminfo: memFree=1480312/2055920 swapFree=4179164/4192956
[pid=19931] ppid=19929 vsize=42832 CPUtime=1601.64
/proc/19931/stat : 19931 (xsolve) R 19929 19931 19365 0 -1 4194304 8845 0 0 0 160159 5 0 0 25 0 1 0 139691267 43859968 8811 996147200 134512640 135239763 4294956192 18446744073709551615 134541296 0 0 4096 0 0 0 0 17 1 0 0
/proc/19931/statm: 10708 8811 400 177 0 9611 0
Current children cumulated CPU time (s) 1601.64
Current children cumulated vsize (KiB) 42832

[startup+1662.3 s]
/proc/loadavg: 2.06 2.11 2.09 3/89 20103
/proc/meminfo: memFree=1480248/2055920 swapFree=4179164/4192956
[pid=19931] ppid=19929 vsize=42832 CPUtime=1661.63
/proc/19931/stat : 19931 (xsolve) R 19929 19931 19365 0 -1 4194304 8845 0 0 0 166158 5 0 0 25 0 1 0 139691267 43859968 8811 996147200 134512640 135239763 4294956192 18446744073709551615 134543156 0 0 4096 0 0 0 0 17 1 0 0
/proc/19931/statm: 10708 8811 400 177 0 9611 0
Current children cumulated CPU time (s) 1661.63
Current children cumulated vsize (KiB) 42832

[startup+1722.3 s]
/proc/loadavg: 2.02 2.08 2.08 3/89 20103
/proc/meminfo: memFree=1480248/2055920 swapFree=4179164/4192956
[pid=19931] ppid=19929 vsize=42832 CPUtime=1721.61
/proc/19931/stat : 19931 (xsolve) R 19929 19931 19365 0 -1 4194304 8845 0 0 0 172156 5 0 0 25 0 1 0 139691267 43859968 8811 996147200 134512640 135239763 4294956192 18446744073709551615 134535381 0 0 4096 0 0 0 0 17 1 0 0
/proc/19931/statm: 10708 8811 400 177 0 9611 0
Current children cumulated CPU time (s) 1721.61
Current children cumulated vsize (KiB) 42832

[startup+1782.3 s]
/proc/loadavg: 2.00 2.07 2.08 3/89 20103
/proc/meminfo: memFree=1480120/2055920 swapFree=4179164/4192956
[pid=19931] ppid=19929 vsize=42832 CPUtime=1781.6
/proc/19931/stat : 19931 (xsolve) R 19929 19931 19365 0 -1 4194304 8845 0 0 0 178155 5 0 0 25 0 1 0 139691267 43859968 8811 996147200 134512640 135239763 4294956192 18446744073709551615 134541296 0 0 4096 0 0 0 0 17 1 0 0
/proc/19931/statm: 10708 8811 400 177 0 9611 0
Current children cumulated CPU time (s) 1781.6
Current children cumulated vsize (KiB) 42832



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.71 s]
/proc/loadavg: 2.00 2.06 2.07 3/89 20103
/proc/meminfo: memFree=1480120/2055920 swapFree=4179164/4192956
[pid=19931] ppid=19929 vsize=42832 CPUtime=1800
/proc/19931/stat : 19931 (xsolve) R 19929 19931 19365 0 -1 4194304 8845 0 0 0 179995 5 0 0 25 0 1 0 139691267 43859968 8811 996147200 134512640 135239763 4294956192 18446744073709551615 134534753 0 0 4096 0 0 0 0 17 1 0 0
/proc/19931/statm: 10708 8811 400 177 0 9611 0
Current children cumulated CPU time (s) 1800
Current children cumulated vsize (KiB) 42832

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

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

[startup+1800.71 s]
/proc/loadavg: 2.00 2.06 2.07 3/89 20103
/proc/meminfo: memFree=1480120/2055920 swapFree=4179164/4192956
[pid=19931] ppid=19929 vsize=42832 CPUtime=1800
/proc/19931/stat : 19931 (xsolve) R 19929 19931 19365 0 -1 4194304 8845 0 0 0 179995 5 0 0 25 0 1 0 139691267 43859968 8811 996147200 134512640 135239763 4294956192 18446744073709551615 134534753 0 0 4096 0 0 0 0 17 1 0 0
/proc/19931/statm: 10708 8811 400 177 0 9611 0
Current children cumulated CPU time (s) 1800
Current children cumulated vsize (KiB) 42832

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1800.72
CPU time (s): 1800.01
CPU user time (s): 1799.96
CPU system time (s): 0.055991
CPU usage (%): 99.9608
Max. virtual memory (cumulated for all children) (KiB): 42832

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.96
system time used= 0.055991
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 8845
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= 2794

runsolver used 2.32065 second user time and 5.86811 second system time

The end

Launcher Data (download as text)

Begin job on node76 at 2008-07-05 19:48:26
IDJOB=1094874
IDBENCH=58840
IDSOLVER=357
FILE ID=node76/1094874-1215280106
PBS_JOBID= 7882297
Free space on /tmp= 66332 MiB

SOLVER NAME= Mistral-option 1.314
BENCH NAME= CPAI08/csp/fapp/fapp19/normalized-fapp19-0350-2.xml
COMMAND LINE= HOME/xsolve BENCHNAME -heu dyn -sac 3 -ds 2 
RUNSOLVER COMMAND LINE= /home/evaluation/evaluation/pub/bin/runsolver --timestamp -w /tmp/evaluation-result-1094874-1215280106/watcher-1094874-1215280106 -o /tmp/evaluation-result-1094874-1215280106/solver-1094874-1215280106 -C 1800 -W 2200 -M 900 --output-limit 1,15  HOME/xsolve HOME/instance-1094874-1215280106.xml -heu dyn -sac 3 -ds 2 

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= 1825ea13215fc44c945afffc7e468e56
RANDOM SEED=1710420277

node76.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		: 3000.222
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		: 3000.222
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	: 5996.54
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:        890832 kB
Buffers:         61660 kB
Cached:         387148 kB
SwapCached:       7608 kB
Active:         963616 kB
Inactive:       134876 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        890832 kB
SwapTotal:     4192956 kB
SwapFree:      4179164 kB
Dirty:            1736 kB
Writeback:           0 kB
Mapped:         658872 kB
Slab:            50352 kB
Committed_AS:  1080484 kB
PageTables:       3316 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= 66484 MiB
End job on node76 at 2008-07-05 20:18:29