Trace number 1058646

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 1.314SAT 929.382 934.929

DiagnosticValue
ASSIGNMENTS2354090
CHECKS427465000

General information on the benchmark

Namecsp/rand-3-28-28/
normalized-rand-3-28-28-93-632-14_ext.xml
MD5SUMc10ecc9c1ecd063a30e5a8ffb7ffef86
Bench CategoryN-ARY-EXT (n-ary constraints in extension)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark925.489
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
929.25/934.88	s SATISFIABLE
929.25/934.88	v 20 20 12 10 12 5 24 20 11 1 18 2 3 6 4 11 15 10 21 17 18 8 2 15 13 24 19 24
929.25/934.88	d CHECKS 427464781
929.25/934.88	d ASSIGNMENTS 2354088

Verifier Data (download as text)

OK

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-1058646-1215116800/watcher-1058646-1215116800 -o /tmp/evaluation-result-1058646-1215116800/solver-1058646-1215116800 -C 1800 -W 2200 -M 900 --output-limit 1,15 HOME/xsolve HOME/instance-1058646-1215116800.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 1.95 1.98 4/72 17959
/proc/meminfo: memFree=1520888/2055920 swapFree=4180724/4192956
[pid=17959] ppid=17957 vsize=820 CPUtime=0
/proc/17959/stat : 17959 (xsolve) R 17957 17959 16976 0 -1 4194304 39 0 0 0 0 0 0 0 19 0 1 0 1990651505 839680 25 996147200 134512640 135239763 4294956208 18446744073709551615 7394084 0 2147483391 4096 0 0 0 0 17 1 0 0
/proc/17959/statm: 205 25 19 177 0 3 0

[startup+0.110036 s]
/proc/loadavg: 1.91 1.95 1.98 4/72 17959
/proc/meminfo: memFree=1520888/2055920 swapFree=4180724/4192956
[pid=17959] ppid=17957 vsize=6432 CPUtime=0.09
/proc/17959/stat : 17959 (xsolve) R 17957 17959 16976 0 -1 4194304 887 0 0 0 9 0 0 0 18 0 1 0 1990651505 6586368 853 996147200 134512640 135239763 4294956208 18446744073709551615 134579055 0 0 4096 0 0 0 0 17 1 0 0
/proc/17959/statm: 1608 853 355 177 0 511 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 6432

[startup+0.201054 s]
/proc/loadavg: 1.91 1.95 1.98 4/72 17959
/proc/meminfo: memFree=1520888/2055920 swapFree=4180724/4192956
[pid=17959] ppid=17957 vsize=8012 CPUtime=0.18
/proc/17959/stat : 17959 (xsolve) R 17957 17959 16976 0 -1 4194304 1290 0 0 0 18 0 0 0 18 0 1 0 1990651505 8204288 1256 996147200 134512640 135239763 4294956208 18446744073709551615 7835284 0 0 4096 0 0 0 0 17 1 0 0
/proc/17959/statm: 2003 1256 355 177 0 906 0
Current children cumulated CPU time (s) 0.18
Current children cumulated vsize (KiB) 8012

[startup+0.301068 s]
/proc/loadavg: 1.91 1.95 1.98 4/72 17959
/proc/meminfo: memFree=1520888/2055920 swapFree=4180724/4192956
[pid=17959] ppid=17957 vsize=9748 CPUtime=0.29
/proc/17959/stat : 17959 (xsolve) R 17957 17959 16976 0 -1 4194304 1734 0 0 0 28 1 0 0 19 0 1 0 1990651505 9981952 1700 996147200 134512640 135239763 4294956208 18446744073709551615 134579063 0 0 4096 0 0 0 0 17 1 0 0
/proc/17959/statm: 2437 1700 355 177 0 1340 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 9748

[startup+0.701138 s]
/proc/loadavg: 1.91 1.95 1.98 4/72 17959
/proc/meminfo: memFree=1520888/2055920 swapFree=4180724/4192956
[pid=17959] ppid=17957 vsize=16856 CPUtime=0.68
/proc/17959/stat : 17959 (xsolve) R 17957 17959 16976 0 -1 4194304 3489 0 0 0 66 2 0 0 23 0 1 0 1990651505 17260544 3455 996147200 134512640 135239763 4294956208 18446744073709551615 134573975 0 0 4096 0 0 0 0 17 1 0 0
/proc/17959/statm: 4214 3455 355 177 0 3117 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 16856

[startup+1.50126 s]
/proc/loadavg: 1.91 1.95 1.98 3/73 17960
/proc/meminfo: memFree=1505328/2055920 swapFree=4180724/4192956
[pid=17959] ppid=17957 vsize=19760 CPUtime=1.48
/proc/17959/stat : 17959 (xsolve) R 17957 17959 16976 0 -1 4194304 4285 0 0 0 145 3 0 0 25 0 1 0 1990651505 20234240 4251 996147200 134512640 135239763 4294956208 18446744073709551615 134819941 0 0 4096 0 0 0 0 17 1 0 0
/proc/17959/statm: 4940 4251 394 177 0 3843 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 19760

[startup+3.10153 s]
/proc/loadavg: 1.91 1.95 1.98 3/73 17960
/proc/meminfo: memFree=1505328/2055920 swapFree=4180724/4192956
[pid=17959] ppid=17957 vsize=19760 CPUtime=3.06
/proc/17959/stat : 17959 (xsolve) R 17957 17959 16976 0 -1 4194304 4285 0 0 0 303 3 0 0 25 0 1 0 1990651505 20234240 4251 996147200 134512640 135239763 4294956208 18446744073709551615 134820087 0 0 4096 0 0 0 0 17 1 0 0
/proc/17959/statm: 4940 4251 394 177 0 3843 0
Current children cumulated CPU time (s) 3.06
Current children cumulated vsize (KiB) 19760

[startup+6.30106 s]
/proc/loadavg: 1.92 1.95 1.98 3/73 17960
/proc/meminfo: memFree=1505328/2055920 swapFree=4180724/4192956
[pid=17959] ppid=17957 vsize=19760 CPUtime=6.24
/proc/17959/stat : 17959 (xsolve) R 17957 17959 16976 0 -1 4194304 4285 0 0 0 621 3 0 0 25 0 1 0 1990651505 20234240 4251 996147200 134512640 135239763 4294956208 18446744073709551615 135013694 0 0 4096 0 0 0 0 17 1 0 0
/proc/17959/statm: 4940 4251 394 177 0 3843 0
Current children cumulated CPU time (s) 6.24
Current children cumulated vsize (KiB) 19760

[startup+12.7011 s]
/proc/loadavg: 1.93 1.95 1.98 3/73 17960
/proc/meminfo: memFree=1505200/2055920 swapFree=4180724/4192956
[pid=17959] ppid=17957 vsize=19760 CPUtime=12.59
/proc/17959/stat : 17959 (xsolve) R 17957 17959 16976 0 -1 4194304 4285 0 0 0 1256 3 0 0 25 0 1 0 1990651505 20234240 4251 996147200 134512640 135239763 4294956208 18446744073709551615 134820137 0 0 4096 0 0 0 0 17 1 0 0
/proc/17959/statm: 4940 4251 394 177 0 3843 0
Current children cumulated CPU time (s) 12.59
Current children cumulated vsize (KiB) 19760

[startup+25.5013 s]
/proc/loadavg: 1.94 1.96 1.98 3/73 17960
/proc/meminfo: memFree=1505264/2055920 swapFree=4180724/4192956
[pid=17959] ppid=17957 vsize=19760 CPUtime=25.29
/proc/17959/stat : 17959 (xsolve) R 17957 17959 16976 0 -1 4194304 4285 0 0 0 2526 3 0 0 25 0 1 0 1990651505 20234240 4251 996147200 134512640 135239763 4294956208 18446744073709551615 135013679 0 0 4096 0 0 0 0 17 1 0 0
/proc/17959/statm: 4940 4251 394 177 0 3843 0
Current children cumulated CPU time (s) 25.29
Current children cumulated vsize (KiB) 19760

[startup+51.1016 s]
/proc/loadavg: 1.96 1.96 1.98 3/73 17960
/proc/meminfo: memFree=1505328/2055920 swapFree=4180724/4192956
[pid=17959] ppid=17957 vsize=19760 CPUtime=50.7
/proc/17959/stat : 17959 (xsolve) R 17957 17959 16976 0 -1 4194304 4285 0 0 0 5067 3 0 0 25 0 1 0 1990651505 20234240 4251 996147200 134512640 135239763 4294956208 18446744073709551615 134819998 0 0 4096 0 0 0 0 17 1 0 0
/proc/17959/statm: 4940 4251 394 177 0 3843 0
Current children cumulated CPU time (s) 50.7
Current children cumulated vsize (KiB) 19760

[startup+102.301 s]
/proc/loadavg: 1.98 1.96 1.98 3/73 17960
/proc/meminfo: memFree=1505200/2055920 swapFree=4180724/4192956
[pid=17959] ppid=17957 vsize=19760 CPUtime=101.51
/proc/17959/stat : 17959 (xsolve) R 17957 17959 16976 0 -1 4194304 4285 0 0 0 10148 3 0 0 25 0 1 0 1990651505 20234240 4251 996147200 134512640 135239763 4294956208 18446744073709551615 135013668 0 0 4096 0 0 0 0 17 1 0 0
/proc/17959/statm: 4940 4251 394 177 0 3843 0
Current children cumulated CPU time (s) 101.51
Current children cumulated vsize (KiB) 19760

[startup+162.302 s]
/proc/loadavg: 1.99 1.97 1.98 3/73 17960
/proc/meminfo: memFree=1505072/2055920 swapFree=4180724/4192956
[pid=17959] ppid=17957 vsize=19764 CPUtime=161.05
/proc/17959/stat : 17959 (xsolve) R 17957 17959 16976 0 -1 4194304 4286 0 0 0 16102 3 0 0 25 0 1 0 1990651505 20238336 4252 996147200 134512640 135239763 4294956208 18446744073709551615 134820205 0 0 4096 0 0 0 0 17 1 0 0
/proc/17959/statm: 4941 4252 394 177 0 3844 0
Current children cumulated CPU time (s) 161.05
Current children cumulated vsize (KiB) 19764

[startup+222.306 s]
/proc/loadavg: 1.99 1.97 1.98 3/73 17960
/proc/meminfo: memFree=1505008/2055920 swapFree=4180724/4192956
[pid=17959] ppid=17957 vsize=19764 CPUtime=220.6
/proc/17959/stat : 17959 (xsolve) R 17957 17959 16976 0 -1 4194304 4286 0 0 0 22057 3 0 0 25 0 1 0 1990651505 20238336 4252 996147200 134512640 135239763 4294956208 18446744073709551615 135096898 0 0 4096 0 0 0 0 17 1 0 0
/proc/17959/statm: 4941 4252 394 177 0 3844 0
Current children cumulated CPU time (s) 220.6
Current children cumulated vsize (KiB) 19764

[startup+282.301 s]
/proc/loadavg: 1.99 1.97 1.98 3/73 17960
/proc/meminfo: memFree=1505008/2055920 swapFree=4180724/4192956
[pid=17959] ppid=17957 vsize=19764 CPUtime=280.14
/proc/17959/stat : 17959 (xsolve) R 17957 17959 16976 0 -1 4194304 4286 0 0 0 28011 3 0 0 25 0 1 0 1990651505 20238336 4252 996147200 134512640 135239763 4294956208 18446744073709551615 134820229 0 0 4096 0 0 0 0 17 1 0 0
/proc/17959/statm: 4941 4252 394 177 0 3844 0
Current children cumulated CPU time (s) 280.14
Current children cumulated vsize (KiB) 19764

[startup+342.301 s]
/proc/loadavg: 1.99 1.97 1.98 3/73 17960
/proc/meminfo: memFree=1505008/2055920 swapFree=4180724/4192956
[pid=17959] ppid=17957 vsize=19764 CPUtime=339.68
/proc/17959/stat : 17959 (xsolve) R 17957 17959 16976 0 -1 4194304 4286 0 0 0 33965 3 0 0 25 0 1 0 1990651505 20238336 4252 996147200 134512640 135239763 4294956208 18446744073709551615 135013682 0 0 4096 0 0 0 0 17 1 0 0
/proc/17959/statm: 4941 4252 394 177 0 3844 0
Current children cumulated CPU time (s) 339.68
Current children cumulated vsize (KiB) 19764

[startup+402.301 s]
/proc/loadavg: 1.99 1.97 1.98 3/73 17960
/proc/meminfo: memFree=1505008/2055920 swapFree=4180724/4192956
[pid=17959] ppid=17957 vsize=19764 CPUtime=399.23
/proc/17959/stat : 17959 (xsolve) R 17957 17959 16976 0 -1 4194304 4286 0 0 0 39920 3 0 0 25 0 1 0 1990651505 20238336 4252 996147200 134512640 135239763 4294956208 18446744073709551615 135095120 0 0 4096 0 0 0 0 17 1 0 0
/proc/17959/statm: 4941 4252 394 177 0 3844 0
Current children cumulated CPU time (s) 399.23
Current children cumulated vsize (KiB) 19764

[startup+462.301 s]
/proc/loadavg: 1.99 1.97 1.98 3/73 17962
/proc/meminfo: memFree=1505008/2055920 swapFree=4180724/4192956
[pid=17959] ppid=17957 vsize=19764 CPUtime=458.78
/proc/17959/stat : 17959 (xsolve) R 17957 17959 16976 0 -1 4194304 4286 0 0 0 45874 4 0 0 25 0 1 0 1990651505 20238336 4252 996147200 134512640 135239763 4294956208 18446744073709551615 135013649 0 0 4096 0 0 0 0 17 1 0 0
/proc/17959/statm: 4941 4252 394 177 0 3844 0
Current children cumulated CPU time (s) 458.78
Current children cumulated vsize (KiB) 19764

[startup+522.302 s]
/proc/loadavg: 1.99 1.97 1.98 3/73 17962
/proc/meminfo: memFree=1505008/2055920 swapFree=4180724/4192956
[pid=17959] ppid=17957 vsize=19764 CPUtime=518.32
/proc/17959/stat : 17959 (xsolve) R 17957 17959 16976 0 -1 4194304 4286 0 0 0 51828 4 0 0 25 0 1 0 1990651505 20238336 4252 996147200 134512640 135239763 4294956208 18446744073709551615 134820047 0 0 4096 0 0 0 0 17 1 0 0
/proc/17959/statm: 4941 4252 394 177 0 3844 0
Current children cumulated CPU time (s) 518.32
Current children cumulated vsize (KiB) 19764

[startup+582.302 s]
/proc/loadavg: 1.99 1.97 1.98 3/73 17962
/proc/meminfo: memFree=1505008/2055920 swapFree=4180724/4192956
[pid=17959] ppid=17957 vsize=19764 CPUtime=577.87
/proc/17959/stat : 17959 (xsolve) R 17957 17959 16976 0 -1 4194304 4286 0 0 0 57783 4 0 0 25 0 1 0 1990651505 20238336 4252 996147200 134512640 135239763 4294956208 18446744073709551615 134820005 0 0 4096 0 0 0 0 17 1 0 0
/proc/17959/statm: 4941 4252 394 177 0 3844 0
Current children cumulated CPU time (s) 577.87
Current children cumulated vsize (KiB) 19764

[startup+642.302 s]
/proc/loadavg: 1.99 1.97 1.98 3/73 17962
/proc/meminfo: memFree=1505008/2055920 swapFree=4180724/4192956
[pid=17959] ppid=17957 vsize=19764 CPUtime=637.41
/proc/17959/stat : 17959 (xsolve) R 17957 17959 16976 0 -1 4194304 4286 0 0 0 63737 4 0 0 25 0 1 0 1990651505 20238336 4252 996147200 134512640 135239763 4294956208 18446744073709551615 134820386 0 0 4096 0 0 0 0 17 1 0 0
/proc/17959/statm: 4941 4252 394 177 0 3844 0
Current children cumulated CPU time (s) 637.41
Current children cumulated vsize (KiB) 19764

[startup+702.302 s]
/proc/loadavg: 1.99 1.97 1.98 3/73 17962
/proc/meminfo: memFree=1504944/2055920 swapFree=4180724/4192956
[pid=17959] ppid=17957 vsize=19764 CPUtime=696.95
/proc/17959/stat : 17959 (xsolve) R 17957 17959 16976 0 -1 4194304 4286 0 0 0 69691 4 0 0 25 0 1 0 1990651505 20238336 4252 996147200 134512640 135239763 4294956208 18446744073709551615 134820122 0 0 4096 0 0 0 0 17 1 0 0
/proc/17959/statm: 4941 4252 394 177 0 3844 0
Current children cumulated CPU time (s) 696.95
Current children cumulated vsize (KiB) 19764

[startup+762.302 s]
/proc/loadavg: 1.96 1.96 1.97 3/85 18020
/proc/meminfo: memFree=1457296/2055920 swapFree=4180724/4192956
[pid=17959] ppid=17957 vsize=19764 CPUtime=756.82
/proc/17959/stat : 17959 (xsolve) R 17957 17959 16976 0 -1 4194304 4286 0 0 0 75674 8 0 0 25 0 1 0 1990651505 20238336 4252 996147200 134512640 135239763 4294956208 18446744073709551615 135013641 0 0 4096 0 0 0 0 17 0 0 0
/proc/17959/statm: 4941 4252 394 177 0 3844 0
Current children cumulated CPU time (s) 756.82
Current children cumulated vsize (KiB) 19764

[startup+822.302 s]
/proc/loadavg: 1.98 1.96 1.97 3/85 18020
/proc/meminfo: memFree=1457296/2055920 swapFree=4180724/4192956
[pid=17959] ppid=17957 vsize=19764 CPUtime=816.8
/proc/17959/stat : 17959 (xsolve) R 17957 17959 16976 0 -1 4194304 4286 0 0 0 81671 9 0 0 25 0 1 0 1990651505 20238336 4252 996147200 134512640 135239763 4294956208 18446744073709551615 135013682 0 0 4096 0 0 0 0 17 0 0 0
/proc/17959/statm: 4941 4252 394 177 0 3844 0
Current children cumulated CPU time (s) 816.8
Current children cumulated vsize (KiB) 19764

[startup+882.307 s]
/proc/loadavg: 1.99 1.97 1.97 3/85 18020
/proc/meminfo: memFree=1457168/2055920 swapFree=4180724/4192956
[pid=17959] ppid=17957 vsize=19764 CPUtime=876.78
/proc/17959/stat : 17959 (xsolve) R 17957 17959 16976 0 -1 4194304 4286 0 0 0 87669 9 0 0 25 0 1 0 1990651505 20238336 4252 996147200 134512640 135239763 4294956208 18446744073709551615 135013654 0 0 4096 0 0 0 0 17 0 0 0
/proc/17959/statm: 4941 4252 394 177 0 3844 0
Current children cumulated CPU time (s) 876.78
Current children cumulated vsize (KiB) 19764

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

[startup+896.001 s]
/proc/loadavg: 1.99 1.97 1.97 4/85 18020
/proc/meminfo: memFree=1457168/2055920 swapFree=4180724/4192956
[pid=17959] ppid=17957 vsize=19764 CPUtime=890.47
/proc/17959/stat : 17959 (xsolve) R 17957 17959 16976 0 -1 4194304 4286 0 0 0 89038 9 0 0 25 0 1 0 1990651505 20238336 4252 996147200 134512640 135239763 4294956208 18446744073709551615 134820085 0 0 4096 0 0 0 0 17 0 0 0
/proc/17959/statm: 4941 4252 394 177 0 3844 0
Current children cumulated CPU time (s) 890.47
Current children cumulated vsize (KiB) 19764

[startup+921.601 s]
/proc/loadavg: 2.06 1.99 1.98 3/85 18020
/proc/meminfo: memFree=1457168/2055920 swapFree=4180724/4192956
[pid=17959] ppid=17957 vsize=19764 CPUtime=916.05
/proc/17959/stat : 17959 (xsolve) R 17957 17959 16976 0 -1 4194304 4286 0 0 0 91596 9 0 0 25 0 1 0 1990651505 20238336 4252 996147200 134512640 135239763 4294956208 18446744073709551615 134820109 0 0 4096 0 0 0 0 17 0 0 0
/proc/17959/statm: 4941 4252 394 177 0 3844 0
Current children cumulated CPU time (s) 916.05
Current children cumulated vsize (KiB) 19764

[startup+928.002 s]
/proc/loadavg: 2.06 1.99 1.98 3/85 18020
/proc/meminfo: memFree=1457168/2055920 swapFree=4180724/4192956
[pid=17959] ppid=17957 vsize=19764 CPUtime=922.45
/proc/17959/stat : 17959 (xsolve) R 17957 17959 16976 0 -1 4194304 4286 0 0 0 92236 9 0 0 25 0 1 0 1990651505 20238336 4252 996147200 134512640 135239763 4294956208 18446744073709551615 135103340 0 0 4096 0 0 0 0 17 0 0 0
/proc/17959/statm: 4941 4252 394 177 0 3844 0
Current children cumulated CPU time (s) 922.45
Current children cumulated vsize (KiB) 19764

[startup+931.201 s]
/proc/loadavg: 2.05 1.99 1.98 3/85 18020
/proc/meminfo: memFree=1457168/2055920 swapFree=4180724/4192956
[pid=17959] ppid=17957 vsize=19764 CPUtime=925.65
/proc/17959/stat : 17959 (xsolve) R 17957 17959 16976 0 -1 4194304 4286 0 0 0 92556 9 0 0 25 0 1 0 1990651505 20238336 4252 996147200 134512640 135239763 4294956208 18446744073709551615 135095110 0 0 4096 0 0 0 0 17 0 0 0
/proc/17959/statm: 4941 4252 394 177 0 3844 0
Current children cumulated CPU time (s) 925.65
Current children cumulated vsize (KiB) 19764

[startup+932.801 s]
/proc/loadavg: 2.05 1.99 1.98 3/85 18020
/proc/meminfo: memFree=1457168/2055920 swapFree=4180724/4192956
[pid=17959] ppid=17957 vsize=19764 CPUtime=927.25
/proc/17959/stat : 17959 (xsolve) R 17957 17959 16976 0 -1 4194304 4286 0 0 0 92716 9 0 0 25 0 1 0 1990651505 20238336 4252 996147200 134512640 135239763 4294956208 18446744073709551615 135013673 0 0 4096 0 0 0 0 17 0 0 0
/proc/17959/statm: 4941 4252 394 177 0 3844 0
Current children cumulated CPU time (s) 927.25
Current children cumulated vsize (KiB) 19764

[startup+933.601 s]
/proc/loadavg: 2.05 1.99 1.98 3/85 18020
/proc/meminfo: memFree=1457168/2055920 swapFree=4180724/4192956
[pid=17959] ppid=17957 vsize=19764 CPUtime=928.05
/proc/17959/stat : 17959 (xsolve) R 17957 17959 16976 0 -1 4194304 4286 0 0 0 92796 9 0 0 25 0 1 0 1990651505 20238336 4252 996147200 134512640 135239763 4294956208 18446744073709551615 134821046 0 0 4096 0 0 0 0 17 0 0 0
/proc/17959/statm: 4941 4252 394 177 0 3844 0
Current children cumulated CPU time (s) 928.05
Current children cumulated vsize (KiB) 19764

[startup+934.402 s]
/proc/loadavg: 2.05 1.99 1.98 3/85 18020
/proc/meminfo: memFree=1457168/2055920 swapFree=4180724/4192956
[pid=17959] ppid=17957 vsize=19764 CPUtime=928.85
/proc/17959/stat : 17959 (xsolve) R 17957 17959 16976 0 -1 4194304 4286 0 0 0 92876 9 0 0 25 0 1 0 1990651505 20238336 4252 996147200 134512640 135239763 4294956208 18446744073709551615 135013635 0 0 4096 0 0 0 0 17 0 0 0
/proc/17959/statm: 4941 4252 394 177 0 3844 0
Current children cumulated CPU time (s) 928.85
Current children cumulated vsize (KiB) 19764

[startup+934.802 s]
/proc/loadavg: 2.05 1.99 1.98 3/85 18020
/proc/meminfo: memFree=1457168/2055920 swapFree=4180724/4192956
[pid=17959] ppid=17957 vsize=19764 CPUtime=929.25
/proc/17959/stat : 17959 (xsolve) R 17957 17959 16976 0 -1 4194304 4286 0 0 0 92916 9 0 0 25 0 1 0 1990651505 20238336 4252 996147200 134512640 135239763 4294956208 18446744073709551615 134819914 0 0 4096 0 0 0 0 17 0 0 0
/proc/17959/statm: 4941 4252 394 177 0 3844 0
Current children cumulated CPU time (s) 929.25
Current children cumulated vsize (KiB) 19764

[startup+934.902 s]
/proc/loadavg: 2.05 1.99 1.98 3/85 18020
/proc/meminfo: memFree=1457168/2055920 swapFree=4180724/4192956
[pid=17959] ppid=17957 vsize=19764 CPUtime=929.35
/proc/17959/stat : 17959 (xsolve) R 17957 17959 16976 0 -1 4194304 4301 0 0 0 92926 9 0 0 25 0 1 0 1990651505 20238336 4267 996147200 134512640 135239763 4294956208 18446744073709551615 7824720 0 0 4096 0 0 0 0 17 0 0 0
/proc/17959/statm: 4941 4267 409 177 0 3844 0
Current children cumulated CPU time (s) 929.35
Current children cumulated vsize (KiB) 19764

Child status: 0
Real time (s): 934.929
CPU time (s): 929.382
CPU user time (s): 929.287
CPU system time (s): 0.094985
CPU usage (%): 99.4066
Max. virtual memory (cumulated for all children) (KiB): 19764

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 929.287
system time used= 0.094985
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 4302
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= 16714

runsolver used 1.09783 second user time and 2.35564 second system time

The end

Launcher Data (download as text)

Begin job on node57 at 2008-07-03 22:26:41
IDJOB=1058646
IDBENCH=54174
IDSOLVER=357
FILE ID=node57/1058646-1215116800
PBS_JOBID= 7877092
Free space on /tmp= 66532 MiB

SOLVER NAME= Mistral-option 1.314
BENCH NAME= CPAI08/csp/rand-3-28-28/normalized-rand-3-28-28-93-632-14_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-1058646-1215116800/watcher-1058646-1215116800 -o /tmp/evaluation-result-1058646-1215116800/solver-1058646-1215116800 -C 1800 -W 2200 -M 900 --output-limit 1,15  HOME/xsolve HOME/instance-1058646-1215116800.xml -heu dyn -sac 3 -ds 2 

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= c10ecc9c1ecd063a30e5a8ffb7ffef86
RANDOM SEED=732300058

node57.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		: 3000.258
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		: 3000.258
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:       1521368 kB
Buffers:         62884 kB
Cached:         368444 kB
SwapCached:       6116 kB
Active:         233640 kB
Inactive:       229548 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1521368 kB
SwapTotal:     4192956 kB
SwapFree:      4180724 kB
Dirty:            6764 kB
Writeback:           0 kB
Mapped:          38928 kB
Slab:            56764 kB
Committed_AS:  3911488 kB
PageTables:       1796 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 node57 at 2008-07-03 22:42:16