Trace number 1095265

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) 1800.02 1810.91

General information on the benchmark

Namecsp/rand-3-28-28-fcd/
normalized-rand-3-28-28-93-632-fcd-38_ext.xml
MD5SUMfd1bdad770f250a39b8232a65f612f71
Bench CategoryN-ARY-EXT (n-ary constraints in extension)
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 variables28
Number of constraints93
Maximum constraint arity3
Maximum domain size28
Number of constraints which are defined in extension93
Number of constraints which are defined in intension0
Global constraints used (with number of constraints)

Solver Data (download as text)

0.18/0.21	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-1095265-1215253527/watcher-1095265-1215253527 -o /tmp/evaluation-result-1095265-1215253527/solver-1095265-1215253527 -C 1800 -W 2200 -M 900 --output-limit 1,15 HOME/xsolve HOME/instance-1095265-1215253527.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: 1.91 1.97 1.99 4/73 9588
/proc/meminfo: memFree=1449808/2055920 swapFree=4181492/4192956
[pid=9588] ppid=9586 vsize=18572 CPUtime=0
/proc/9588/stat : 9588 (runsolver) R 9586 9588 8261 0 -1 4194368 15 0 0 0 0 0 0 0 20 0 1 0 137363756 19017728 292 996147200 4194304 4296836 548682068416 18446744073709551615 210723466535 0 0 4096 24578 0 0 0 17 1 0 0
/proc/9588/statm: 4643 292 257 25 0 2626 0

[startup+0.101528 s]
/proc/loadavg: 1.91 1.97 1.99 4/73 9588
/proc/meminfo: memFree=1449808/2055920 swapFree=4181492/4192956
[pid=9588] ppid=9586 vsize=6116 CPUtime=0.08
/proc/9588/stat : 9588 (xsolve) R 9586 9588 8261 0 -1 4194304 813 0 0 0 8 0 0 0 18 0 1 0 137363756 6262784 779 996147200 134512640 135239763 4294956192 18446744073709551615 134943647 0 0 4096 0 0 0 0 17 1 0 0
/proc/9588/statm: 1529 779 355 177 0 432 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 6116

[startup+0.201536 s]
/proc/loadavg: 1.91 1.97 1.99 4/73 9588
/proc/meminfo: memFree=1449808/2055920 swapFree=4181492/4192956
[pid=9588] ppid=9586 vsize=7852 CPUtime=0.18
/proc/9588/stat : 9588 (xsolve) R 9586 9588 8261 0 -1 4194304 1245 0 0 0 18 0 0 0 18 0 1 0 137363756 8040448 1211 996147200 134512640 135239763 4294956192 18446744073709551615 8176604 0 0 4096 0 0 0 0 17 1 0 0
/proc/9588/statm: 1963 1211 355 177 0 866 0
Current children cumulated CPU time (s) 0.18
Current children cumulated vsize (KiB) 7852

[startup+0.301551 s]
/proc/loadavg: 1.91 1.97 1.99 4/73 9588
/proc/meminfo: memFree=1449808/2055920 swapFree=4181492/4192956
[pid=9588] ppid=9586 vsize=9592 CPUtime=0.27
/proc/9588/stat : 9588 (xsolve) R 9586 9588 8261 0 -1 4194304 1674 0 0 0 27 0 0 0 19 0 1 0 137363756 9822208 1640 996147200 134512640 135239763 4294956192 18446744073709551615 134579055 0 0 4096 0 0 0 0 17 1 0 0
/proc/9588/statm: 2398 1640 355 177 0 1301 0
Current children cumulated CPU time (s) 0.27
Current children cumulated vsize (KiB) 9592

[startup+0.701594 s]
/proc/loadavg: 1.91 1.97 1.99 4/73 9588
/proc/meminfo: memFree=1449808/2055920 swapFree=4181492/4192956
[pid=9588] ppid=9586 vsize=16384 CPUtime=0.68
/proc/9588/stat : 9588 (xsolve) R 9586 9588 8261 0 -1 4194304 3408 0 0 0 66 2 0 0 23 0 1 0 137363756 16777216 3374 996147200 134512640 135239763 4294956192 18446744073709551615 134573953 0 0 4096 0 0 0 0 17 1 0 0
/proc/9588/statm: 4096 3374 355 177 0 2999 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 16384

[startup+1.50168 s]
/proc/loadavg: 1.91 1.97 1.99 3/74 9589
/proc/meminfo: memFree=1434248/2055920 swapFree=4181492/4192956
[pid=9588] ppid=9586 vsize=19760 CPUtime=1.47
/proc/9588/stat : 9588 (xsolve) R 9586 9588 8261 0 -1 4194304 4285 0 0 0 144 3 0 0 25 0 1 0 137363756 20234240 4251 996147200 134512640 135239763 4294956192 18446744073709551615 134820080 0 0 4096 0 0 0 0 17 1 0 0
/proc/9588/statm: 4940 4251 394 177 0 3843 0
Current children cumulated CPU time (s) 1.47
Current children cumulated vsize (KiB) 19760

[startup+3.10288 s]
/proc/loadavg: 1.91 1.97 1.99 3/74 9589
/proc/meminfo: memFree=1433864/2055920 swapFree=4181492/4192956
[pid=9588] ppid=9586 vsize=19760 CPUtime=3.05
/proc/9588/stat : 9588 (xsolve) R 9586 9588 8261 0 -1 4194304 4285 0 0 0 302 3 0 0 25 0 1 0 137363756 20234240 4251 996147200 134512640 135239763 4294956192 18446744073709551615 134819880 0 0 4096 0 0 0 0 17 1 0 0
/proc/9588/statm: 4940 4251 394 177 0 3843 0
Current children cumulated CPU time (s) 3.05
Current children cumulated vsize (KiB) 19760

[startup+6.30125 s]
/proc/loadavg: 1.92 1.97 1.99 3/74 9589
/proc/meminfo: memFree=1433928/2055920 swapFree=4181492/4192956
[pid=9588] ppid=9586 vsize=19760 CPUtime=6.23
/proc/9588/stat : 9588 (xsolve) R 9586 9588 8261 0 -1 4194304 4285 0 0 0 620 3 0 0 25 0 1 0 137363756 20234240 4251 996147200 134512640 135239763 4294956192 18446744073709551615 134820025 0 0 4096 0 0 0 0 17 1 0 0
/proc/9588/statm: 4940 4251 394 177 0 3843 0
Current children cumulated CPU time (s) 6.23
Current children cumulated vsize (KiB) 19760

[startup+12.702 s]
/proc/loadavg: 1.93 1.97 1.99 3/74 9589
/proc/meminfo: memFree=1434120/2055920 swapFree=4181492/4192956
[pid=9588] ppid=9586 vsize=19760 CPUtime=12.57
/proc/9588/stat : 9588 (xsolve) R 9586 9588 8261 0 -1 4194304 4285 0 0 0 1254 3 0 0 25 0 1 0 137363756 20234240 4251 996147200 134512640 135239763 4294956192 18446744073709551615 134819887 0 0 4096 0 0 0 0 17 1 0 0
/proc/9588/statm: 4940 4251 394 177 0 3843 0
Current children cumulated CPU time (s) 12.57
Current children cumulated vsize (KiB) 19760

[startup+25.5015 s]
/proc/loadavg: 1.94 1.97 1.99 3/74 9589
/proc/meminfo: memFree=1434248/2055920 swapFree=4181492/4192956
[pid=9588] ppid=9586 vsize=19760 CPUtime=25.25
/proc/9588/stat : 9588 (xsolve) R 9586 9588 8261 0 -1 4194304 4285 0 0 0 2522 3 0 0 25 0 1 0 137363756 20234240 4251 996147200 134512640 135239763 4294956192 18446744073709551615 134819937 0 0 4096 0 0 0 0 17 1 0 0
/proc/9588/statm: 4940 4251 394 177 0 3843 0
Current children cumulated CPU time (s) 25.25
Current children cumulated vsize (KiB) 19760

[startup+51.1015 s]
/proc/loadavg: 1.96 1.97 1.99 3/74 9589
/proc/meminfo: memFree=1434184/2055920 swapFree=4181492/4192956
[pid=9588] ppid=9586 vsize=19760 CPUtime=50.64
/proc/9588/stat : 9588 (xsolve) R 9586 9588 8261 0 -1 4194304 4285 0 0 0 5060 4 0 0 25 0 1 0 137363756 20234240 4251 996147200 134512640 135239763 4294956192 18446744073709551615 135030883 0 0 4096 0 0 0 0 17 1 0 0
/proc/9588/statm: 4940 4251 394 177 0 3843 0
Current children cumulated CPU time (s) 50.64
Current children cumulated vsize (KiB) 19760

[startup+102.302 s]
/proc/loadavg: 1.98 1.97 1.99 3/74 9589
/proc/meminfo: memFree=1434120/2055920 swapFree=4181492/4192956
[pid=9588] ppid=9586 vsize=19760 CPUtime=101.41
/proc/9588/stat : 9588 (xsolve) R 9586 9588 8261 0 -1 4194304 4285 0 0 0 10137 4 0 0 25 0 1 0 137363756 20234240 4251 996147200 134512640 135239763 4294956192 18446744073709551615 135095121 0 0 4096 0 0 0 0 17 1 0 0
/proc/9588/statm: 4940 4251 394 177 0 3843 0
Current children cumulated CPU time (s) 101.41
Current children cumulated vsize (KiB) 19760

[startup+162.302 s]
/proc/loadavg: 1.99 1.97 1.99 3/74 9589
/proc/meminfo: memFree=1434120/2055920 swapFree=4181492/4192956
[pid=9588] ppid=9586 vsize=19760 CPUtime=160.9
/proc/9588/stat : 9588 (xsolve) R 9586 9588 8261 0 -1 4194304 4285 0 0 0 16086 4 0 0 25 0 1 0 137363756 20234240 4251 996147200 134512640 135239763 4294956192 18446744073709551615 134819972 0 0 4096 0 0 0 0 17 1 0 0
/proc/9588/statm: 4940 4251 394 177 0 3843 0
Current children cumulated CPU time (s) 160.9
Current children cumulated vsize (KiB) 19760

[startup+222.307 s]
/proc/loadavg: 1.99 1.97 1.99 3/74 9589
/proc/meminfo: memFree=1434056/2055920 swapFree=4181492/4192956
[pid=9588] ppid=9586 vsize=19760 CPUtime=220.37
/proc/9588/stat : 9588 (xsolve) R 9586 9588 8261 0 -1 4194304 4285 0 0 0 22033 4 0 0 25 0 1 0 137363756 20234240 4251 996147200 134512640 135239763 4294956192 18446744073709551615 135103368 0 0 4096 0 0 0 0 17 1 0 0
/proc/9588/statm: 4940 4251 394 177 0 3843 0
Current children cumulated CPU time (s) 220.37
Current children cumulated vsize (KiB) 19760

[startup+282.302 s]
/proc/loadavg: 1.99 1.97 1.99 3/74 9589
/proc/meminfo: memFree=1434056/2055920 swapFree=4181492/4192956
[pid=9588] ppid=9586 vsize=19764 CPUtime=279.87
/proc/9588/stat : 9588 (xsolve) R 9586 9588 8261 0 -1 4194304 4286 0 0 0 27983 4 0 0 25 0 1 0 137363756 20238336 4252 996147200 134512640 135239763 4294956192 18446744073709551615 135095107 0 0 4096 0 0 0 0 17 1 0 0
/proc/9588/statm: 4941 4252 394 177 0 3844 0
Current children cumulated CPU time (s) 279.87
Current children cumulated vsize (KiB) 19764

[startup+342.302 s]
/proc/loadavg: 1.99 1.97 1.99 3/74 9589
/proc/meminfo: memFree=1434056/2055920 swapFree=4181492/4192956
[pid=9588] ppid=9586 vsize=19764 CPUtime=339.36
/proc/9588/stat : 9588 (xsolve) R 9586 9588 8261 0 -1 4194304 4286 0 0 0 33932 4 0 0 25 0 1 0 137363756 20238336 4252 996147200 134512640 135239763 4294956192 18446744073709551615 135096858 0 0 4096 0 0 0 0 17 1 0 0
/proc/9588/statm: 4941 4252 394 177 0 3844 0
Current children cumulated CPU time (s) 339.36
Current children cumulated vsize (KiB) 19764

[startup+402.302 s]
/proc/loadavg: 1.99 1.97 1.99 3/74 9589
/proc/meminfo: memFree=1433992/2055920 swapFree=4181492/4192956
[pid=9588] ppid=9586 vsize=19764 CPUtime=398.85
/proc/9588/stat : 9588 (xsolve) R 9586 9588 8261 0 -1 4194304 4286 0 0 0 39880 5 0 0 25 0 1 0 137363756 20238336 4252 996147200 134512640 135239763 4294956192 18446744073709551615 135013635 0 0 4096 0 0 0 0 17 1 0 0
/proc/9588/statm: 4941 4252 394 177 0 3844 0
Current children cumulated CPU time (s) 398.85
Current children cumulated vsize (KiB) 19764

[startup+462.302 s]
/proc/loadavg: 1.99 1.97 1.99 3/74 9589
/proc/meminfo: memFree=1433992/2055920 swapFree=4181492/4192956
[pid=9588] ppid=9586 vsize=19764 CPUtime=458.34
/proc/9588/stat : 9588 (xsolve) R 9586 9588 8261 0 -1 4194304 4286 0 0 0 45829 5 0 0 25 0 1 0 137363756 20238336 4252 996147200 134512640 135239763 4294956192 18446744073709551615 135103351 0 0 4096 0 0 0 0 17 1 0 0
/proc/9588/statm: 4941 4252 394 177 0 3844 0
Current children cumulated CPU time (s) 458.34
Current children cumulated vsize (KiB) 19764

[startup+522.302 s]
/proc/loadavg: 1.99 1.97 1.99 3/74 9589
/proc/meminfo: memFree=1433928/2055920 swapFree=4181492/4192956
[pid=9588] ppid=9586 vsize=19764 CPUtime=517.84
/proc/9588/stat : 9588 (xsolve) R 9586 9588 8261 0 -1 4194304 4286 0 0 0 51778 6 0 0 25 0 1 0 137363756 20238336 4252 996147200 134512640 135239763 4294956192 18446744073709551615 135015916 0 0 4096 0 0 0 0 17 1 0 0
/proc/9588/statm: 4941 4252 394 177 0 3844 0
Current children cumulated CPU time (s) 517.84
Current children cumulated vsize (KiB) 19764

[startup+582.302 s]
/proc/loadavg: 2.07 1.99 1.99 3/74 9589
/proc/meminfo: memFree=1433864/2055920 swapFree=4181492/4192956
[pid=9588] ppid=9586 vsize=19764 CPUtime=577.34
/proc/9588/stat : 9588 (xsolve) R 9586 9588 8261 0 -1 4194304 4286 0 0 0 57728 6 0 0 25 0 1 0 137363756 20238336 4252 996147200 134512640 135239763 4294956192 18446744073709551615 134819953 0 0 4096 0 0 0 0 17 1 0 0
/proc/9588/statm: 4941 4252 394 177 0 3844 0
Current children cumulated CPU time (s) 577.34
Current children cumulated vsize (KiB) 19764

[startup+642.302 s]
/proc/loadavg: 2.03 1.99 1.99 3/74 9589
/proc/meminfo: memFree=1433864/2055920 swapFree=4181492/4192956
[pid=9588] ppid=9586 vsize=19764 CPUtime=636.83
/proc/9588/stat : 9588 (xsolve) R 9586 9588 8261 0 -1 4194304 4286 0 0 0 63677 6 0 0 25 0 1 0 137363756 20238336 4252 996147200 134512640 135239763 4294956192 18446744073709551615 135095106 0 0 4096 0 0 0 0 17 1 0 0
/proc/9588/statm: 4941 4252 394 177 0 3844 0
Current children cumulated CPU time (s) 636.83
Current children cumulated vsize (KiB) 19764


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

[startup+822.301 s]
/proc/loadavg: 2.00 1.99 1.99 3/74 9589
/proc/meminfo: memFree=1433672/2055920 swapFree=4181492/4192956
[pid=9588] ppid=9586 vsize=19764 CPUtime=815.31
/proc/9588/stat : 9588 (xsolve) R 9586 9588 8261 0 -1 4194304 4286 0 0 0 81524 7 0 0 25 0 1 0 137363756 20238336 4252 996147200 134512640 135239763 4294956192 18446744073709551615 134789433 0 0 4096 0 0 0 0 17 1 0 0
/proc/9588/statm: 4941 4252 394 177 0 3844 0
Current children cumulated CPU time (s) 815.31
Current children cumulated vsize (KiB) 19764

[startup+882.306 s]
/proc/loadavg: 2.00 1.99 1.99 3/74 9589
/proc/meminfo: memFree=1433608/2055920 swapFree=4181492/4192956
[pid=9588] ppid=9586 vsize=19764 CPUtime=874.79
/proc/9588/stat : 9588 (xsolve) R 9586 9588 8261 0 -1 4194304 4286 0 0 0 87472 7 0 0 25 0 1 0 137363756 20238336 4252 996147200 134512640 135239763 4294956192 18446744073709551615 134819899 0 0 4096 0 0 0 0 17 1 0 0
/proc/9588/statm: 4941 4252 394 177 0 3844 0
Current children cumulated CPU time (s) 874.79
Current children cumulated vsize (KiB) 19764

[startup+942.301 s]
/proc/loadavg: 2.00 1.99 1.99 3/74 9589
/proc/meminfo: memFree=1433608/2055920 swapFree=4181492/4192956
[pid=9588] ppid=9586 vsize=19764 CPUtime=934.28
/proc/9588/stat : 9588 (xsolve) R 9586 9588 8261 0 -1 4194304 4286 0 0 0 93421 7 0 0 25 0 1 0 137363756 20238336 4252 996147200 134512640 135239763 4294956192 18446744073709551615 135071045 0 0 4096 0 0 0 0 17 1 0 0
/proc/9588/statm: 4941 4252 394 177 0 3844 0
Current children cumulated CPU time (s) 934.28
Current children cumulated vsize (KiB) 19764

[startup+1002.3 s]
/proc/loadavg: 2.00 1.99 1.99 3/74 9589
/proc/meminfo: memFree=1433544/2055920 swapFree=4181492/4192956
[pid=9588] ppid=9586 vsize=19764 CPUtime=993.77
/proc/9588/stat : 9588 (xsolve) R 9586 9588 8261 0 -1 4194304 4286 0 0 0 99370 7 0 0 25 0 1 0 137363756 20238336 4252 996147200 134512640 135239763 4294956192 18446744073709551615 134820058 0 0 4096 0 0 0 0 17 1 0 0
/proc/9588/statm: 4941 4252 394 177 0 3844 0
Current children cumulated CPU time (s) 993.77
Current children cumulated vsize (KiB) 19764

[startup+1062.3 s]
/proc/loadavg: 2.00 1.99 1.99 3/74 9589
/proc/meminfo: memFree=1433480/2055920 swapFree=4181492/4192956
[pid=9588] ppid=9586 vsize=19764 CPUtime=1053.26
/proc/9588/stat : 9588 (xsolve) R 9586 9588 8261 0 -1 4194304 4286 0 0 0 105319 7 0 0 25 0 1 0 137363756 20238336 4252 996147200 134512640 135239763 4294956192 18446744073709551615 135071053 0 0 4096 0 0 0 0 17 1 0 0
/proc/9588/statm: 4941 4252 394 177 0 3844 0
Current children cumulated CPU time (s) 1053.26
Current children cumulated vsize (KiB) 19764

[startup+1122.3 s]
/proc/loadavg: 2.00 1.99 1.99 3/74 9589
/proc/meminfo: memFree=1433416/2055920 swapFree=4181492/4192956
[pid=9588] ppid=9586 vsize=19764 CPUtime=1112.76
/proc/9588/stat : 9588 (xsolve) R 9586 9588 8261 0 -1 4194304 4286 0 0 0 111268 8 0 0 25 0 1 0 137363756 20238336 4252 996147200 134512640 135239763 4294956192 18446744073709551615 134789458 0 0 4096 0 0 0 0 17 1 0 0
/proc/9588/statm: 4941 4252 394 177 0 3844 0
Current children cumulated CPU time (s) 1112.76
Current children cumulated vsize (KiB) 19764

[startup+1182.3 s]
/proc/loadavg: 2.00 1.99 1.99 3/74 9589
/proc/meminfo: memFree=1433416/2055920 swapFree=4181492/4192956
[pid=9588] ppid=9586 vsize=19764 CPUtime=1172.25
/proc/9588/stat : 9588 (xsolve) R 9586 9588 8261 0 -1 4194304 4286 0 0 0 117217 8 0 0 25 0 1 0 137363756 20238336 4252 996147200 134512640 135239763 4294956192 18446744073709551615 135087304 0 0 4096 0 0 0 0 17 1 0 0
/proc/9588/statm: 4941 4252 394 177 0 3844 0
Current children cumulated CPU time (s) 1172.25
Current children cumulated vsize (KiB) 19764

[startup+1242.3 s]
/proc/loadavg: 2.00 1.99 1.99 3/74 9589
/proc/meminfo: memFree=1433160/2055920 swapFree=4181492/4192956
[pid=9588] ppid=9586 vsize=19764 CPUtime=1231.75
/proc/9588/stat : 9588 (xsolve) R 9586 9588 8261 0 -1 4194304 4286 0 0 0 123167 8 0 0 25 0 1 0 137363756 20238336 4252 996147200 134512640 135239763 4294956192 18446744073709551615 134819899 0 0 4096 0 0 0 0 17 1 0 0
/proc/9588/statm: 4941 4252 394 177 0 3844 0
Current children cumulated CPU time (s) 1231.75
Current children cumulated vsize (KiB) 19764

[startup+1302.3 s]
/proc/loadavg: 1.96 1.97 1.99 3/83 9638
/proc/meminfo: memFree=1448192/2055920 swapFree=4181492/4192956
[pid=9588] ppid=9586 vsize=19764 CPUtime=1291.6
/proc/9588/stat : 9588 (xsolve) R 9586 9588 8261 0 -1 4194304 4286 0 0 0 129151 9 0 0 25 0 1 0 137363756 20238336 4252 996147200 134512640 135239763 4294956192 18446744073709551615 135095126 0 0 4096 0 0 0 0 17 0 0 0
/proc/9588/statm: 4941 4252 394 177 0 3844 0
Current children cumulated CPU time (s) 1291.6
Current children cumulated vsize (KiB) 19764

[startup+1362.3 s]
/proc/loadavg: 1.98 1.97 1.99 3/75 9639
/proc/meminfo: memFree=1385856/2055920 swapFree=4181492/4192956
[pid=9588] ppid=9586 vsize=19764 CPUtime=1351.58
/proc/9588/stat : 9588 (xsolve) R 9586 9588 8261 0 -1 4194304 4286 0 0 0 135148 10 0 0 25 0 1 0 137363756 20238336 4252 996147200 134512640 135239763 4294956192 18446744073709551615 135095137 0 0 4096 0 0 0 0 17 0 0 0
/proc/9588/statm: 4941 4252 394 177 0 3844 0
Current children cumulated CPU time (s) 1351.58
Current children cumulated vsize (KiB) 19764

[startup+1422.3 s]
/proc/loadavg: 1.99 1.97 1.99 3/75 9639
/proc/meminfo: memFree=1423232/2055920 swapFree=4181492/4192956
[pid=9588] ppid=9586 vsize=19764 CPUtime=1411.57
/proc/9588/stat : 9588 (xsolve) R 9586 9588 8261 0 -1 4194304 4286 0 0 0 141147 10 0 0 25 0 1 0 137363756 20238336 4252 996147200 134512640 135239763 4294956192 18446744073709551615 135096720 0 0 4096 0 0 0 0 17 0 0 0
/proc/9588/statm: 4941 4252 394 177 0 3844 0
Current children cumulated CPU time (s) 1411.57
Current children cumulated vsize (KiB) 19764

[startup+1482.3 s]
/proc/loadavg: 1.99 1.97 1.99 3/75 9639
/proc/meminfo: memFree=1423232/2055920 swapFree=4181492/4192956
[pid=9588] ppid=9586 vsize=19764 CPUtime=1471.54
/proc/9588/stat : 9588 (xsolve) R 9586 9588 8261 0 -1 4194304 4286 0 0 0 147144 10 0 0 25 0 1 0 137363756 20238336 4252 996147200 134512640 135239763 4294956192 18446744073709551615 135087304 0 0 4096 0 0 0 0 17 0 0 0
/proc/9588/statm: 4941 4252 394 177 0 3844 0
Current children cumulated CPU time (s) 1471.54
Current children cumulated vsize (KiB) 19764

[startup+1542.31 s]
/proc/loadavg: 1.99 1.97 1.99 3/75 9639
/proc/meminfo: memFree=1423232/2055920 swapFree=4181492/4192956
[pid=9588] ppid=9586 vsize=19764 CPUtime=1531.52
/proc/9588/stat : 9588 (xsolve) R 9586 9588 8261 0 -1 4194304 4286 0 0 0 153142 10 0 0 25 0 1 0 137363756 20238336 4252 996147200 134512640 135239763 4294956192 18446744073709551615 135087409 0 0 4096 0 0 0 0 17 0 0 0
/proc/9588/statm: 4941 4252 394 177 0 3844 0
Current children cumulated CPU time (s) 1531.52
Current children cumulated vsize (KiB) 19764

[startup+1602.3 s]
/proc/loadavg: 1.99 1.97 1.99 3/75 9639
/proc/meminfo: memFree=1423232/2055920 swapFree=4181492/4192956
[pid=9588] ppid=9586 vsize=19764 CPUtime=1591.49
/proc/9588/stat : 9588 (xsolve) R 9586 9588 8261 0 -1 4194304 4286 0 0 0 159139 10 0 0 25 0 1 0 137363756 20238336 4252 996147200 134512640 135239763 4294956192 18446744073709551615 134820378 0 0 4096 0 0 0 0 17 0 0 0
/proc/9588/statm: 4941 4252 394 177 0 3844 0
Current children cumulated CPU time (s) 1591.49
Current children cumulated vsize (KiB) 19764

[startup+1662.3 s]
/proc/loadavg: 1.99 1.97 1.99 3/75 9639
/proc/meminfo: memFree=1423232/2055920 swapFree=4181492/4192956
[pid=9588] ppid=9586 vsize=19764 CPUtime=1651.47
/proc/9588/stat : 9588 (xsolve) R 9586 9588 8261 0 -1 4194304 4286 0 0 0 165137 10 0 0 25 0 1 0 137363756 20238336 4252 996147200 134512640 135239763 4294956192 18446744073709551615 135013689 0 0 4096 0 0 0 0 17 0 0 0
/proc/9588/statm: 4941 4252 394 177 0 3844 0
Current children cumulated CPU time (s) 1651.47
Current children cumulated vsize (KiB) 19764

[startup+1722.3 s]
/proc/loadavg: 1.99 1.97 1.99 3/75 9639
/proc/meminfo: memFree=1423232/2055920 swapFree=4181492/4192956
[pid=9588] ppid=9586 vsize=19764 CPUtime=1711.44
/proc/9588/stat : 9588 (xsolve) R 9586 9588 8261 0 -1 4194304 4286 0 0 0 171134 10 0 0 25 0 1 0 137363756 20238336 4252 996147200 134512640 135239763 4294956192 18446744073709551615 134789392 0 0 4096 0 0 0 0 17 0 0 0
/proc/9588/statm: 4941 4252 394 177 0 3844 0
Current children cumulated CPU time (s) 1711.44
Current children cumulated vsize (KiB) 19764

[startup+1782.3 s]
/proc/loadavg: 1.99 1.97 1.99 3/75 9639
/proc/meminfo: memFree=1423104/2055920 swapFree=4181492/4192956
[pid=9588] ppid=9586 vsize=19764 CPUtime=1771.41
/proc/9588/stat : 9588 (xsolve) R 9586 9588 8261 0 -1 4194304 4286 0 0 0 177131 10 0 0 25 0 1 0 137363756 20238336 4252 996147200 134512640 135239763 4294956192 18446744073709551615 135096901 0 0 4096 0 0 0 0 17 0 0 0
/proc/9588/statm: 4941 4252 394 177 0 3844 0
Current children cumulated CPU time (s) 1771.41
Current children cumulated vsize (KiB) 19764



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1810.9 s]
/proc/loadavg: 1.99 1.97 1.99 3/75 9639
/proc/meminfo: memFree=1423104/2055920 swapFree=4181492/4192956
[pid=9588] ppid=9586 vsize=19764 CPUtime=1800.01
/proc/9588/stat : 9588 (xsolve) R 9586 9588 8261 0 -1 4194304 4286 0 0 0 179991 10 0 0 25 0 1 0 137363756 20238336 4252 996147200 134512640 135239763 4294956192 18446744073709551615 134820093 0 0 4096 0 0 0 0 17 0 0 0
/proc/9588/statm: 4941 4252 394 177 0 3844 0
Current children cumulated CPU time (s) 1800.01
Current children cumulated vsize (KiB) 19764

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): 1810.91
CPU time (s): 1800.02
CPU user time (s): 1799.91
CPU system time (s): 0.107983
CPU usage (%): 99.3986
Max. virtual memory (cumulated for all children) (KiB): 19764

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.91
system time used= 0.107983
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 4286
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= 30890

runsolver used 2.53661 second user time and 5.2512 second system time

The end

Launcher Data (download as text)

Begin job on node73 at 2008-07-05 12:25:27
IDJOB=1095265
IDBENCH=58890
IDSOLVER=357
FILE ID=node73/1095265-1215253527
PBS_JOBID= 7882007
Free space on /tmp= 66480 MiB

SOLVER NAME= Mistral-option 1.314
BENCH NAME= CPAI08/csp/rand-3-28-28-fcd/normalized-rand-3-28-28-93-632-fcd-38_ext.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-1095265-1215253527/watcher-1095265-1215253527 -o /tmp/evaluation-result-1095265-1215253527/solver-1095265-1215253527 -C 1800 -W 2200 -M 900 --output-limit 1,15  HOME/xsolve HOME/instance-1095265-1215253527.xml -heu dyn -sac 3 -ds 2 

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= fd1bdad770f250a39b8232a65f612f71
RANDOM SEED=1177058357

node73.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		: 3000.230
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		: 3000.230
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:       1450288 kB
Buffers:         17472 kB
Cached:         218128 kB
SwapCached:       5052 kB
Active:         451892 kB
Inactive:       101220 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1450288 kB
SwapTotal:     4192956 kB
SwapFree:      4181492 kB
Dirty:            6776 kB
Writeback:           0 kB
Mapped:         325120 kB
Slab:            37188 kB
Committed_AS:   769360 kB
PageTables:       2432 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= 66508 MiB
End job on node73 at 2008-07-05 12:55:40