Trace number 1072367

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 1226.86 1236.19

DiagnosticValue
ASSIGNMENTS3407870
CHECKS583347000

General information on the benchmark

Namecsp/rand-3-24-24-fcd/
normalized-rand-3-24-24-76-632-fcd-30_ext.xml
MD5SUM9b31209915af4ea1186b01688152c5d5
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 benchmark520.741
Satisfiable
(Un)Satisfiability was proved
Number of variables24
Number of constraints72
Maximum constraint arity3
Maximum domain size24
Number of constraints which are defined in extension72
Number of constraints which are defined in intension0
Global constraints used (with number of constraints)

Solver Data (download as text)

0.00/0.20	c mistral-option version 1.313
1226.77/1236.17	s SATISFIABLE
1226.77/1236.17	v 14 12 5 4 16 2 10 10 8 23 15 8 3 20 23 8 2 14 21 19 10 7 21 2
1226.77/1236.17	d CHECKS 583346701
1226.77/1236.17	d ASSIGNMENTS 3407873

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-1072367-1215173607/watcher-1072367-1215173607 -o /tmp/evaluation-result-1072367-1215173607/solver-1072367-1215173607 -C 1800 -W 2200 -M 900 --output-limit 1,15 HOME/xsolve HOME/instance-1072367-1215173607.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: 1.92 1.98 1.91 4/74 6152
/proc/meminfo: memFree=1761152/2055920 swapFree=4180080/4192956
[pid=6152] ppid=6150 vsize=18572 CPUtime=0
/proc/6152/stat : 6152 (runsolver) R 6150 6152 5126 0 -1 4194368 15 0 0 0 0 0 0 0 20 0 1 0 1996334808 19017728 292 996147200 4194304 4296836 548682068416 18446744073709551615 225612197159 0 0 4096 24578 0 0 0 17 1 0 0
/proc/6152/statm: 4643 292 257 25 0 2626 0

[startup+0.22833 s]
/proc/loadavg: 1.92 1.98 1.91 4/74 6152
/proc/meminfo: memFree=1761152/2055920 swapFree=4180080/4192956
[pid=6152] ppid=6150 vsize=8572 CPUtime=0.21
/proc/6152/stat : 6152 (xsolve) R 6150 6152 5126 0 -1 4194304 1423 0 0 0 21 0 0 0 19 0 1 0 1996334808 8777728 1389 996147200 134512640 135239763 4294956192 18446744073709551615 4159729146 0 0 4096 0 0 0 0 17 1 0 0
/proc/6152/statm: 2143 1389 355 177 0 1046 0
Current children cumulated CPU time (s) 0.21
Current children cumulated vsize (KiB) 8572

[startup+0.302336 s]
/proc/loadavg: 1.92 1.98 1.91 4/74 6152
/proc/meminfo: memFree=1761152/2055920 swapFree=4180080/4192956
[pid=6152] ppid=6150 vsize=9772 CPUtime=0.29
/proc/6152/stat : 6152 (xsolve) R 6150 6152 5126 0 -1 4194304 1754 0 0 0 28 1 0 0 19 0 1 0 1996334808 10006528 1720 996147200 134512640 135239763 4294956192 18446744073709551615 134579055 0 0 4096 0 0 0 0 17 1 0 0
/proc/6152/statm: 2443 1720 355 177 0 1346 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 9772

[startup+0.402351 s]
/proc/loadavg: 1.92 1.98 1.91 4/74 6152
/proc/meminfo: memFree=1761152/2055920 swapFree=4180080/4192956
[pid=6152] ppid=6150 vsize=11632 CPUtime=0.39
/proc/6152/stat : 6152 (xsolve) R 6150 6152 5126 0 -1 4194304 2239 0 0 0 38 1 0 0 20 0 1 0 1996334808 11911168 2205 996147200 134512640 135239763 4294956192 18446744073709551615 1613469 0 0 4096 0 0 0 0 17 1 0 0
/proc/6152/statm: 2908 2205 384 177 0 1811 0
Current children cumulated CPU time (s) 0.39
Current children cumulated vsize (KiB) 11632

[startup+0.702364 s]
/proc/loadavg: 1.92 1.98 1.91 4/74 6152
/proc/meminfo: memFree=1761152/2055920 swapFree=4180080/4192956
[pid=6152] ppid=6150 vsize=11768 CPUtime=0.69
/proc/6152/stat : 6152 (xsolve) R 6150 6152 5126 0 -1 4194304 2292 0 0 0 68 1 0 0 23 0 1 0 1996334808 12050432 2258 996147200 134512640 135239763 4294956192 18446744073709551615 134819899 0 0 4096 0 0 0 0 17 1 0 0
/proc/6152/statm: 2942 2258 394 177 0 1845 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 11768

[startup+1.50143 s]
/proc/loadavg: 1.92 1.98 1.91 3/75 6153
/proc/meminfo: memFree=1753528/2055920 swapFree=4180080/4192956
[pid=6152] ppid=6150 vsize=11768 CPUtime=1.48
/proc/6152/stat : 6152 (xsolve) R 6150 6152 5126 0 -1 4194304 2292 0 0 0 147 1 0 0 25 0 1 0 1996334808 12050432 2258 996147200 134512640 135239763 4294956192 18446744073709551615 134820021 0 0 4096 0 0 0 0 17 1 0 0
/proc/6152/statm: 2942 2258 394 177 0 1845 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 11768

[startup+3.10157 s]
/proc/loadavg: 1.92 1.98 1.91 3/75 6153
/proc/meminfo: memFree=1753400/2055920 swapFree=4180080/4192956
[pid=6152] ppid=6150 vsize=11768 CPUtime=3.07
/proc/6152/stat : 6152 (xsolve) R 6150 6152 5126 0 -1 4194304 2292 0 0 0 306 1 0 0 25 0 1 0 1996334808 12050432 2258 996147200 134512640 135239763 4294956192 18446744073709551615 135013628 0 0 4096 0 0 0 0 17 1 0 0
/proc/6152/statm: 2942 2258 394 177 0 1845 0
Current children cumulated CPU time (s) 3.07
Current children cumulated vsize (KiB) 11768

[startup+6.30185 s]
/proc/loadavg: 1.93 1.98 1.91 3/75 6153
/proc/meminfo: memFree=1753400/2055920 swapFree=4180080/4192956
[pid=6152] ppid=6150 vsize=11768 CPUtime=6.24
/proc/6152/stat : 6152 (xsolve) R 6150 6152 5126 0 -1 4194304 2292 0 0 0 623 1 0 0 25 0 1 0 1996334808 12050432 2258 996147200 134512640 135239763 4294956192 18446744073709551615 135103354 0 0 4096 0 0 0 0 17 1 0 0
/proc/6152/statm: 2942 2258 394 177 0 1845 0
Current children cumulated CPU time (s) 6.24
Current children cumulated vsize (KiB) 11768

[startup+12.7014 s]
/proc/loadavg: 1.93 1.98 1.91 3/75 6153
/proc/meminfo: memFree=1753400/2055920 swapFree=4180080/4192956
[pid=6152] ppid=6150 vsize=11768 CPUtime=12.59
/proc/6152/stat : 6152 (xsolve) R 6150 6152 5126 0 -1 4194304 2292 0 0 0 1258 1 0 0 25 0 1 0 1996334808 12050432 2258 996147200 134512640 135239763 4294956192 18446744073709551615 134789417 0 0 4096 0 0 0 0 17 1 0 0
/proc/6152/statm: 2942 2258 394 177 0 1845 0
Current children cumulated CPU time (s) 12.59
Current children cumulated vsize (KiB) 11768

[startup+25.5065 s]
/proc/loadavg: 1.95 1.98 1.91 3/75 6153
/proc/meminfo: memFree=1753528/2055920 swapFree=4180080/4192956
[pid=6152] ppid=6150 vsize=11768 CPUtime=25.3
/proc/6152/stat : 6152 (xsolve) R 6150 6152 5126 0 -1 4194304 2292 0 0 0 2529 1 0 0 25 0 1 0 1996334808 12050432 2258 996147200 134512640 135239763 4294956192 18446744073709551615 134819904 0 0 4096 0 0 0 0 17 1 0 0
/proc/6152/statm: 2942 2258 394 177 0 1845 0
Current children cumulated CPU time (s) 25.3
Current children cumulated vsize (KiB) 11768

[startup+51.1017 s]
/proc/loadavg: 1.96 1.98 1.91 3/75 6153
/proc/meminfo: memFree=1753592/2055920 swapFree=4180080/4192956
[pid=6152] ppid=6150 vsize=11768 CPUtime=50.7
/proc/6152/stat : 6152 (xsolve) R 6150 6152 5126 0 -1 4194304 2292 0 0 0 5069 1 0 0 25 0 1 0 1996334808 12050432 2258 996147200 134512640 135239763 4294956192 18446744073709551615 134819905 0 0 4096 0 0 0 0 17 1 0 0
/proc/6152/statm: 2942 2258 394 177 0 1845 0
Current children cumulated CPU time (s) 50.7
Current children cumulated vsize (KiB) 11768

[startup+102.301 s]
/proc/loadavg: 1.98 1.98 1.91 3/75 6153
/proc/meminfo: memFree=1753144/2055920 swapFree=4180080/4192956
[pid=6152] ppid=6150 vsize=11768 CPUtime=101.51
/proc/6152/stat : 6152 (xsolve) R 6150 6152 5126 0 -1 4194304 2292 0 0 0 10150 1 0 0 25 0 1 0 1996334808 12050432 2258 996147200 134512640 135239763 4294956192 18446744073709551615 134789398 0 0 4096 0 0 0 0 17 1 0 0
/proc/6152/statm: 2942 2258 394 177 0 1845 0
Current children cumulated CPU time (s) 101.51
Current children cumulated vsize (KiB) 11768

[startup+162.301 s]
/proc/loadavg: 1.99 1.98 1.91 3/75 6153
/proc/meminfo: memFree=1753080/2055920 swapFree=4180080/4192956
[pid=6152] ppid=6150 vsize=11768 CPUtime=161.06
/proc/6152/stat : 6152 (xsolve) R 6150 6152 5126 0 -1 4194304 2292 0 0 0 16105 1 0 0 25 0 1 0 1996334808 12050432 2258 996147200 134512640 135239763 4294956192 18446744073709551615 134820394 0 0 4096 0 0 0 0 17 1 0 0
/proc/6152/statm: 2942 2258 394 177 0 1845 0
Current children cumulated CPU time (s) 161.06
Current children cumulated vsize (KiB) 11768

[startup+222.302 s]
/proc/loadavg: 1.99 1.98 1.91 3/75 6153
/proc/meminfo: memFree=1752824/2055920 swapFree=4180080/4192956
[pid=6152] ppid=6150 vsize=11772 CPUtime=220.61
/proc/6152/stat : 6152 (xsolve) R 6150 6152 5126 0 -1 4194304 2293 0 0 0 22060 1 0 0 25 0 1 0 1996334808 12054528 2259 996147200 134512640 135239763 4294956192 18446744073709551615 135103406 0 0 4096 0 0 0 0 17 1 0 0
/proc/6152/statm: 2943 2259 394 177 0 1846 0
Current children cumulated CPU time (s) 220.61
Current children cumulated vsize (KiB) 11772

[startup+282.302 s]
/proc/loadavg: 1.99 1.98 1.91 3/75 6153
/proc/meminfo: memFree=1752824/2055920 swapFree=4180080/4192956
[pid=6152] ppid=6150 vsize=11772 CPUtime=280.16
/proc/6152/stat : 6152 (xsolve) R 6150 6152 5126 0 -1 4194304 2293 0 0 0 28015 1 0 0 25 0 1 0 1996334808 12054528 2259 996147200 134512640 135239763 4294956192 18446744073709551615 134819908 0 0 4096 0 0 0 0 17 1 0 0
/proc/6152/statm: 2943 2259 394 177 0 1846 0
Current children cumulated CPU time (s) 280.16
Current children cumulated vsize (KiB) 11772

[startup+342.307 s]
/proc/loadavg: 1.99 1.98 1.91 3/75 6153
/proc/meminfo: memFree=1752376/2055920 swapFree=4180080/4192956
[pid=6152] ppid=6150 vsize=11772 CPUtime=339.7
/proc/6152/stat : 6152 (xsolve) R 6150 6152 5126 0 -1 4194304 2293 0 0 0 33969 1 0 0 25 0 1 0 1996334808 12054528 2259 996147200 134512640 135239763 4294956192 18446744073709551615 134819959 0 0 4096 0 0 0 0 17 1 0 0
/proc/6152/statm: 2943 2259 394 177 0 1846 0
Current children cumulated CPU time (s) 339.7
Current children cumulated vsize (KiB) 11772

[startup+402.301 s]
/proc/loadavg: 1.99 1.98 1.91 3/75 6153
/proc/meminfo: memFree=1752312/2055920 swapFree=4180080/4192956
[pid=6152] ppid=6150 vsize=11772 CPUtime=399.25
/proc/6152/stat : 6152 (xsolve) R 6150 6152 5126 0 -1 4194304 2293 0 0 0 39924 1 0 0 25 0 1 0 1996334808 12054528 2259 996147200 134512640 135239763 4294956192 18446744073709551615 134820149 0 0 4096 0 0 0 0 17 1 0 0
/proc/6152/statm: 2943 2259 394 177 0 1846 0
Current children cumulated CPU time (s) 399.25
Current children cumulated vsize (KiB) 11772

[startup+462.302 s]
/proc/loadavg: 1.99 1.98 1.91 3/75 6153
/proc/meminfo: memFree=1751928/2055920 swapFree=4180080/4192956
[pid=6152] ppid=6150 vsize=11772 CPUtime=458.79
/proc/6152/stat : 6152 (xsolve) R 6150 6152 5126 0 -1 4194304 2293 0 0 0 45878 1 0 0 25 0 1 0 1996334808 12054528 2259 996147200 134512640 135239763 4294956192 18446744073709551615 134789392 0 0 4096 0 0 0 0 17 1 0 0
/proc/6152/statm: 2943 2259 394 177 0 1846 0
Current children cumulated CPU time (s) 458.79
Current children cumulated vsize (KiB) 11772

[startup+522.303 s]
/proc/loadavg: 1.99 1.98 1.91 3/75 6153
/proc/meminfo: memFree=1751928/2055920 swapFree=4180080/4192956
[pid=6152] ppid=6150 vsize=11772 CPUtime=518.35
/proc/6152/stat : 6152 (xsolve) R 6150 6152 5126 0 -1 4194304 2293 0 0 0 51834 1 0 0 25 0 1 0 1996334808 12054528 2259 996147200 134512640 135239763 4294956192 18446744073709551615 135095110 0 0 4096 0 0 0 0 17 1 0 0
/proc/6152/statm: 2943 2259 394 177 0 1846 0
Current children cumulated CPU time (s) 518.35
Current children cumulated vsize (KiB) 11772

[startup+582.303 s]
/proc/loadavg: 1.99 1.98 1.91 3/75 6153
/proc/meminfo: memFree=1751608/2055920 swapFree=4180080/4192956
[pid=6152] ppid=6150 vsize=11772 CPUtime=577.89
/proc/6152/stat : 6152 (xsolve) R 6150 6152 5126 0 -1 4194304 2293 0 0 0 57788 1 0 0 25 0 1 0 1996334808 12054528 2259 996147200 134512640 135239763 4294956192 18446744073709551615 134820229 0 0 4096 0 0 0 0 17 1 0 0
/proc/6152/statm: 2943 2259 394 177 0 1846 0
Current children cumulated CPU time (s) 577.89
Current children cumulated vsize (KiB) 11772

[startup+642.303 s]
/proc/loadavg: 1.99 1.98 1.91 3/75 6153
/proc/meminfo: memFree=1751544/2055920 swapFree=4180080/4192956
[pid=6152] ppid=6150 vsize=11772 CPUtime=637.44
/proc/6152/stat : 6152 (xsolve) R 6150 6152 5126 0 -1 4194304 2293 0 0 0 63743 1 0 0 25 0 1 0 1996334808 12054528 2259 996147200 134512640 135239763 4294956192 18446744073709551615 135103323 0 0 4096 0 0 0 0 17 1 0 0
/proc/6152/statm: 2943 2259 394 177 0 1846 0
Current children cumulated CPU time (s) 637.44
Current children cumulated vsize (KiB) 11772

[startup+702.302 s]
/proc/loadavg: 1.99 1.98 1.91 3/75 6153
/proc/meminfo: memFree=1751032/2055920 swapFree=4180080/4192956
[pid=6152] ppid=6150 vsize=11772 CPUtime=696.99
/proc/6152/stat : 6152 (xsolve) R 6150 6152 5126 0 -1 4194304 2293 0 0 0 69698 1 0 0 25 0 1 0 1996334808 12054528 2259 996147200 134512640 135239763 4294956192 18446744073709551615 134820073 0 0 4096 0 0 0 0 17 1 0 0
/proc/6152/statm: 2943 2259 394 177 0 1846 0
Current children cumulated CPU time (s) 696.99
Current children cumulated vsize (KiB) 11772

[startup+762.302 s]
/proc/loadavg: 1.99 1.98 1.91 3/75 6153
/proc/meminfo: memFree=1750968/2055920 swapFree=4180080/4192956
[pid=6152] ppid=6150 vsize=11772 CPUtime=756.53
/proc/6152/stat : 6152 (xsolve) R 6150 6152 5126 0 -1 4194304 2293 0 0 0 75652 1 0 0 25 0 1 0 1996334808 12054528 2259 996147200 134512640 135239763 4294956192 18446744073709551615 134820193 0 0 4096 0 0 0 0 17 1 0 0
/proc/6152/statm: 2943 2259 394 177 0 1846 0
Current children cumulated CPU time (s) 756.53
Current children cumulated vsize (KiB) 11772

[startup+822.302 s]
/proc/loadavg: 1.99 1.98 1.91 3/75 6153
/proc/meminfo: memFree=1750968/2055920 swapFree=4180080/4192956
[pid=6152] ppid=6150 vsize=11772 CPUtime=816.08
/proc/6152/stat : 6152 (xsolve) R 6150 6152 5126 0 -1 4194304 2293 0 0 0 81607 1 0 0 25 0 1 0 1996334808 12054528 2259 996147200 134512640 135239763 4294956192 18446744073709551615 134789397 0 0 4096 0 0 0 0 17 1 0 0
/proc/6152/statm: 2943 2259 394 177 0 1846 0
Current children cumulated CPU time (s) 816.08
Current children cumulated vsize (KiB) 11772

[startup+882.302 s]
/proc/loadavg: 2.05 2.00 1.91 3/75 6153
/proc/meminfo: memFree=1750712/2055920 swapFree=4180080/4192956
[pid=6152] ppid=6150 vsize=11772 CPUtime=875.63
/proc/6152/stat : 6152 (xsolve) R 6150 6152 5126 0 -1 4194304 2293 0 0 0 87562 1 0 0 25 0 1 0 1996334808 12054528 2259 996147200 134512640 135239763 4294956192 18446744073709551615 135103311 0 0 4096 0 0 0 0 17 1 0 0
/proc/6152/statm: 2943 2259 394 177 0 1846 0
Current children cumulated CPU time (s) 875.63
Current children cumulated vsize (KiB) 11772

[startup+942.302 s]
/proc/loadavg: 2.06 2.01 1.92 3/75 6153
/proc/meminfo: memFree=1750712/2055920 swapFree=4180080/4192956
[pid=6152] ppid=6150 vsize=11772 CPUtime=935.18
/proc/6152/stat : 6152 (xsolve) R 6150 6152 5126 0 -1 4194304 2293 0 0 0 93517 1 0 0 25 0 1 0 1996334808 12054528 2259 996147200 134512640 135239763 4294956192 18446744073709551615 135013682 0 0 4096 0 0 0 0 17 1 0 0
/proc/6152/statm: 2943 2259 394 177 0 1846 0
Current children cumulated CPU time (s) 935.18
Current children cumulated vsize (KiB) 11772

[startup+1002.31 s]
/proc/loadavg: 2.11 2.04 1.93 3/75 6153
/proc/meminfo: memFree=1749880/2055920 swapFree=4180080/4192956
[pid=6152] ppid=6150 vsize=11772 CPUtime=994.72
/proc/6152/stat : 6152 (xsolve) R 6150 6152 5126 0 -1 4194304 2293 0 0 0 99471 1 0 0 25 0 1 0 1996334808 12054528 2259 996147200 134512640 135239763 4294956192 18446744073709551615 135096720 0 0 4096 0 0 0 0 17 1 0 0
/proc/6152/statm: 2943 2259 394 177 0 1846 0
Current children cumulated CPU time (s) 994.72
Current children cumulated vsize (KiB) 11772

[startup+1062.3 s]
/proc/loadavg: 2.04 2.03 1.93 3/75 6153
/proc/meminfo: memFree=1749880/2055920 swapFree=4180080/4192956
[pid=6152] ppid=6150 vsize=11772 CPUtime=1054.27
/proc/6152/stat : 6152 (xsolve) R 6150 6152 5126 0 -1 4194304 2293 0 0 0 105426 1 0 0 25 0 1 0 1996334808 12054528 2259 996147200 134512640 135239763 4294956192 18446744073709551615 135013668 0 0 4096 0 0 0 0 17 1 0 0
/proc/6152/statm: 2943 2259 394 177 0 1846 0
Current children cumulated CPU time (s) 1054.27
Current children cumulated vsize (KiB) 11772

[startup+1122.3 s]
/proc/loadavg: 2.01 2.02 1.93 3/75 6153
/proc/meminfo: memFree=1749816/2055920 swapFree=4180080/4192956
[pid=6152] ppid=6150 vsize=11772 CPUtime=1113.83
/proc/6152/stat : 6152 (xsolve) R 6150 6152 5126 0 -1 4194304 2293 0 0 0 111381 2 0 0 25 0 1 0 1996334808 12054528 2259 996147200 134512640 135239763 4294956192 18446744073709551615 134820434 0 0 4096 0 0 0 0 17 1 0 0
/proc/6152/statm: 2943 2259 394 177 0 1846 0
Current children cumulated CPU time (s) 1113.83
Current children cumulated vsize (KiB) 11772

[startup+1182.3 s]
/proc/loadavg: 2.00 2.02 1.93 3/75 6154
/proc/meminfo: memFree=1749112/2055920 swapFree=4180080/4192956
[pid=6152] ppid=6150 vsize=11772 CPUtime=1173.38
/proc/6152/stat : 6152 (xsolve) R 6150 6152 5126 0 -1 4194304 2293 0 0 0 117336 2 0 0 25 0 1 0 1996334808 12054528 2259 996147200 134512640 135239763 4294956192 18446744073709551615 135013679 0 0 4096 0 0 0 0 17 1 0 0
/proc/6152/statm: 2943 2259 394 177 0 1846 0
Current children cumulated CPU time (s) 1173.38
Current children cumulated vsize (KiB) 11772

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

[startup+1203.3 s]
/proc/loadavg: 2.00 2.01 1.93 3/75 6155
/proc/meminfo: memFree=1749176/2055920 swapFree=4180080/4192956
[pid=6152] ppid=6150 vsize=11772 CPUtime=1194.21
/proc/6152/stat : 6152 (xsolve) R 6150 6152 5126 0 -1 4194304 2293 0 0 0 119419 2 0 0 25 0 1 0 1996334808 12054528 2259 996147200 134512640 135239763 4294956192 18446744073709551615 135013622 0 0 4096 0 0 0 0 17 1 0 0
/proc/6152/statm: 2943 2259 394 177 0 1846 0
Current children cumulated CPU time (s) 1194.21
Current children cumulated vsize (KiB) 11772

[startup+1216.1 s]
/proc/loadavg: 2.00 2.01 1.93 3/75 6155
/proc/meminfo: memFree=1749176/2055920 swapFree=4180080/4192956
[pid=6152] ppid=6150 vsize=11772 CPUtime=1206.92
/proc/6152/stat : 6152 (xsolve) R 6150 6152 5126 0 -1 4194304 2293 0 0 0 120690 2 0 0 25 0 1 0 1996334808 12054528 2259 996147200 134512640 135239763 4294956192 18446744073709551615 135013628 0 0 4096 0 0 0 0 17 1 0 0
/proc/6152/statm: 2943 2259 394 177 0 1846 0
Current children cumulated CPU time (s) 1206.92
Current children cumulated vsize (KiB) 11772

[startup+1228.91 s]
/proc/loadavg: 2.00 2.01 1.93 3/75 6155
/proc/meminfo: memFree=1749176/2055920 swapFree=4180080/4192956
[pid=6152] ppid=6150 vsize=11772 CPUtime=1219.62
/proc/6152/stat : 6152 (xsolve) R 6150 6152 5126 0 -1 4194304 2293 0 0 0 121960 2 0 0 25 0 1 0 1996334808 12054528 2259 996147200 134512640 135239763 4294956192 18446744073709551615 134819860 0 0 4096 0 0 0 0 17 1 0 0
/proc/6152/statm: 2943 2259 394 177 0 1846 0
Current children cumulated CPU time (s) 1219.62
Current children cumulated vsize (KiB) 11772

[startup+1232.1 s]
/proc/loadavg: 2.00 2.01 1.93 3/75 6155
/proc/meminfo: memFree=1749176/2055920 swapFree=4180080/4192956
[pid=6152] ppid=6150 vsize=11772 CPUtime=1222.8
/proc/6152/stat : 6152 (xsolve) R 6150 6152 5126 0 -1 4194304 2293 0 0 0 122278 2 0 0 25 0 1 0 1996334808 12054528 2259 996147200 134512640 135239763 4294956192 18446744073709551615 135103340 0 0 4096 0 0 0 0 17 1 0 0
/proc/6152/statm: 2943 2259 394 177 0 1846 0
Current children cumulated CPU time (s) 1222.8
Current children cumulated vsize (KiB) 11772

[startup+1233.7 s]
/proc/loadavg: 2.00 2.01 1.93 3/75 6155
/proc/meminfo: memFree=1749176/2055920 swapFree=4180080/4192956
[pid=6152] ppid=6150 vsize=11772 CPUtime=1224.38
/proc/6152/stat : 6152 (xsolve) R 6150 6152 5126 0 -1 4194304 2293 0 0 0 122436 2 0 0 25 0 1 0 1996334808 12054528 2259 996147200 134512640 135239763 4294956192 18446744073709551615 135013694 0 0 4096 0 0 0 0 17 1 0 0
/proc/6152/statm: 2943 2259 394 177 0 1846 0
Current children cumulated CPU time (s) 1224.38
Current children cumulated vsize (KiB) 11772

[startup+1235.3 s]
/proc/loadavg: 2.00 2.01 1.93 3/75 6155
/proc/meminfo: memFree=1749176/2055920 swapFree=4180080/4192956
[pid=6152] ppid=6150 vsize=11772 CPUtime=1225.97
/proc/6152/stat : 6152 (xsolve) R 6150 6152 5126 0 -1 4194304 2293 0 0 0 122595 2 0 0 25 0 1 0 1996334808 12054528 2259 996147200 134512640 135239763 4294956192 18446744073709551615 135095110 0 0 4096 0 0 0 0 17 1 0 0
/proc/6152/statm: 2943 2259 394 177 0 1846 0
Current children cumulated CPU time (s) 1225.97
Current children cumulated vsize (KiB) 11772

[startup+1235.7 s]
/proc/loadavg: 2.00 2.01 1.93 3/75 6155
/proc/meminfo: memFree=1749176/2055920 swapFree=4180080/4192956
[pid=6152] ppid=6150 vsize=11772 CPUtime=1226.37
/proc/6152/stat : 6152 (xsolve) R 6150 6152 5126 0 -1 4194304 2293 0 0 0 122635 2 0 0 25 0 1 0 1996334808 12054528 2259 996147200 134512640 135239763 4294956192 18446744073709551615 134820005 0 0 4096 0 0 0 0 17 1 0 0
/proc/6152/statm: 2943 2259 394 177 0 1846 0
Current children cumulated CPU time (s) 1226.37
Current children cumulated vsize (KiB) 11772

[startup+1236.1 s]
/proc/loadavg: 2.00 2.01 1.93 3/75 6155
/proc/meminfo: memFree=1749176/2055920 swapFree=4180080/4192956
[pid=6152] ppid=6150 vsize=11772 CPUtime=1226.77
/proc/6152/stat : 6152 (xsolve) R 6150 6152 5126 0 -1 4194304 2293 0 0 0 122675 2 0 0 25 0 1 0 1996334808 12054528 2259 996147200 134512640 135239763 4294956192 18446744073709551615 135096901 0 0 4096 0 0 0 0 17 1 0 0
/proc/6152/statm: 2943 2259 394 177 0 1846 0
Current children cumulated CPU time (s) 1226.77
Current children cumulated vsize (KiB) 11772

Child status: 0
Real time (s): 1236.19
CPU time (s): 1226.86
CPU user time (s): 1226.84
CPU system time (s): 0.022996
CPU usage (%): 99.2453
Max. virtual memory (cumulated for all children) (KiB): 11772

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1226.84
system time used= 0.022996
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 2309
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= 27085

runsolver used 1.52277 second user time and 2.98055 second system time

The end

Launcher Data (download as text)

Begin job on node31 at 2008-07-04 14:13:28
IDJOB=1072367
IDBENCH=56249
IDSOLVER=357
FILE ID=node31/1072367-1215173607
PBS_JOBID= 7881486
Free space on /tmp= 66540 MiB

SOLVER NAME= Mistral-option 1.314
BENCH NAME= CPAI08/csp/rand-3-24-24-fcd/normalized-rand-3-24-24-76-632-fcd-30_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-1072367-1215173607/watcher-1072367-1215173607 -o /tmp/evaluation-result-1072367-1215173607/solver-1072367-1215173607 -C 1800 -W 2200 -M 900 --output-limit 1,15  HOME/xsolve HOME/instance-1072367-1215173607.xml -heu dyn -sac 3 -ds 2 

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= 9b31209915af4ea1186b01688152c5d5
RANDOM SEED=880469044

node31.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		: 3000.232
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		: 3000.232
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:       1761632 kB
Buffers:         51484 kB
Cached:         159496 kB
SwapCached:       6280 kB
Active:         158468 kB
Inactive:        81532 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1761632 kB
SwapTotal:     4192956 kB
SwapFree:      4180080 kB
Dirty:            3612 kB
Writeback:           0 kB
Mapped:          35644 kB
Slab:            39016 kB
Committed_AS:  3009876 kB
PageTables:       2048 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264960 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66536 MiB
End job on node31 at 2008-07-04 14:34:04