Trace number 1057162

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
mddc-solv 2008-06-09UNSAT 1358.89 1359.08

DiagnosticValue
CHECKS222572000

General information on the benchmark

Namecsp/rand-3-24-24/
normalized-rand-3-24-24-76-632-9_ext.xml
MD5SUM91180e29a988ca34a244a536c02ca463
Bench CategoryN-ARY-EXT (n-ary constraints in extension)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark877.378
Satisfiable
(Un)Satisfiability was proved
Number of variables24
Number of constraints74
Maximum constraint arity3
Maximum domain size24
Number of constraints which are defined in extension74
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 loading... 0.85 secs
0.78/0.88	c smallest 517
0.78/0.88	c largest 603
0.78/0.88	c average 600.743
0.78/0.88	
1358.80/1359.07	s UNSATISFIABLE
1358.80/1359.07	d CHECKS 222571665
1358.80/1359.07	c FAILS 2918088
1358.80/1359.07	c RESTARTS 23

Verifier Data (download as text)

No possible verification on an UNSAT instance

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-1057162-1215109358/watcher-1057162-1215109358 -o /tmp/evaluation-result-1057162-1215109358/solver-1057162-1215109358 -C 1800 -W 2200 -M 900 --output-limit 1,15 HOME/solver HOME/instance-1057162-1215109358.xml 

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: 2.00 2.00 1.91 4/72 11958
/proc/meminfo: memFree=1633368/2055920 swapFree=4180096/4192956
[pid=11958] ppid=11956 vsize=364 CPUtime=0
/proc/11958/stat : 11958 (solver) R 11956 11958 11756 0 -1 4194304 39 0 0 0 0 0 0 0 19 0 1 0 1989910448 372736 25 996147200 134512640 134773262 4294956256 18446744073709551615 7205668 0 2147483391 4096 0 0 0 0 17 1 0 0
/proc/11958/statm: 91 25 19 63 0 3 0

[startup+0.0668141 s]
/proc/loadavg: 2.00 2.00 1.91 4/72 11958
/proc/meminfo: memFree=1633368/2055920 swapFree=4180096/4192956
[pid=11958] ppid=11956 vsize=9296 CPUtime=0.05
/proc/11958/stat : 11958 (solver) R 11956 11958 11756 0 -1 4194304 1995 0 0 0 5 0 0 0 18 0 1 0 1989910448 9519104 1496 996147200 134512640 134773262 4294956256 18446744073709551615 134536435 0 0 4096 0 0 0 0 17 1 0 0
/proc/11958/statm: 2324 1496 338 63 0 1341 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 9296

[startup+0.102799 s]
/proc/loadavg: 2.00 2.00 1.91 4/72 11958
/proc/meminfo: memFree=1633368/2055920 swapFree=4180096/4192956
[pid=11958] ppid=11956 vsize=9572 CPUtime=0.08
/proc/11958/stat : 11958 (solver) R 11956 11958 11756 0 -1 4194304 2044 0 0 0 8 0 0 0 18 0 1 0 1989910448 9801728 1545 996147200 134512640 134773262 4294956256 18446744073709551615 134534548 0 0 4096 0 0 0 0 17 1 0 0
/proc/11958/statm: 2393 1545 338 63 0 1410 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 9572

[startup+0.302749 s]
/proc/loadavg: 2.00 2.00 1.91 4/72 11958
/proc/meminfo: memFree=1633368/2055920 swapFree=4180096/4192956
[pid=11958] ppid=11956 vsize=10696 CPUtime=0.28
/proc/11958/stat : 11958 (solver) R 11956 11958 11756 0 -1 4194304 2324 0 0 0 27 1 0 0 19 0 1 0 1989910448 10952704 1825 996147200 134512640 134773262 4294956256 18446744073709551615 134531136 0 0 4096 0 0 0 0 17 1 0 0
/proc/11958/statm: 2674 1825 338 63 0 1691 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 10696

[startup+0.702647 s]
/proc/loadavg: 2.00 2.00 1.91 4/72 11958
/proc/meminfo: memFree=1633368/2055920 swapFree=4180096/4192956
[pid=11958] ppid=11956 vsize=12948 CPUtime=0.68
/proc/11958/stat : 11958 (solver) R 11956 11958 11756 0 -1 4194304 2903 0 0 0 67 1 0 0 23 0 1 0 1989910448 13258752 2404 996147200 134512640 134773262 4294956256 18446744073709551615 134647795 0 0 4096 0 0 0 0 17 1 0 0
/proc/11958/statm: 3237 2404 338 63 0 2254 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 12948

[startup+1.50143 s]
/proc/loadavg: 2.00 2.00 1.91 3/73 11959
/proc/meminfo: memFree=1627792/2055920 swapFree=4180096/4192956
[pid=11958] ppid=11956 vsize=9320 CPUtime=1.47
/proc/11958/stat : 11958 (solver) R 11956 11958 11756 0 -1 4194304 3256 0 0 0 146 1 0 0 25 0 1 0 1989910448 9543680 1730 996147200 134512640 134773262 4294956256 18446744073709551615 134529896 0 0 4096 0 0 0 0 17 1 0 0
/proc/11958/statm: 2330 1730 364 63 0 1347 0
Current children cumulated CPU time (s) 1.47
Current children cumulated vsize (KiB) 9320

[startup+3.10102 s]
/proc/loadavg: 2.00 2.00 1.91 3/73 11959
/proc/meminfo: memFree=1627656/2055920 swapFree=4180096/4192956
[pid=11958] ppid=11956 vsize=9320 CPUtime=3.06
/proc/11958/stat : 11958 (solver) R 11956 11958 11756 0 -1 4194304 3256 0 0 0 305 1 0 0 25 0 1 0 1989910448 9543680 1730 996147200 134512640 134773262 4294956256 18446744073709551615 134529656 0 0 4096 0 0 0 0 17 1 0 0
/proc/11958/statm: 2330 1730 364 63 0 1347 0
Current children cumulated CPU time (s) 3.06
Current children cumulated vsize (KiB) 9320

[startup+6.30118 s]
/proc/loadavg: 2.00 2.00 1.91 3/73 11959
/proc/meminfo: memFree=1627592/2055920 swapFree=4180096/4192956
[pid=11958] ppid=11956 vsize=9320 CPUtime=6.23
/proc/11958/stat : 11958 (solver) R 11956 11958 11756 0 -1 4194304 3256 0 0 0 622 1 0 0 25 0 1 0 1989910448 9543680 1730 996147200 134512640 134773262 4294956256 18446744073709551615 134529931 0 0 4096 0 0 0 0 17 1 0 0
/proc/11958/statm: 2330 1730 364 63 0 1347 0
Current children cumulated CPU time (s) 6.23
Current children cumulated vsize (KiB) 9320

[startup+12.7015 s]
/proc/loadavg: 2.00 2.00 1.91 3/73 11959
/proc/meminfo: memFree=1627536/2055920 swapFree=4180096/4192956
[pid=11958] ppid=11956 vsize=9320 CPUtime=12.58
/proc/11958/stat : 11958 (solver) R 11956 11958 11756 0 -1 4194304 3256 0 0 0 1257 1 0 0 25 0 1 0 1989910448 9543680 1730 996147200 134512640 134773262 4294956256 18446744073709551615 134529608 0 0 4096 0 0 0 0 17 1 0 0
/proc/11958/statm: 2330 1730 364 63 0 1347 0
Current children cumulated CPU time (s) 12.58
Current children cumulated vsize (KiB) 9320

[startup+25.5012 s]
/proc/loadavg: 1.92 1.98 1.90 2/68 11977
/proc/meminfo: memFree=1655352/2055920 swapFree=4180096/4192956
[pid=11958] ppid=11956 vsize=9320 CPUtime=25.31
/proc/11958/stat : 11958 (solver) R 11956 11958 11756 0 -1 4194304 3257 0 0 0 2529 2 0 0 25 0 1 0 1989910448 9543680 1731 996147200 134512640 134773262 4294956256 18446744073709551615 134529768 0 0 4096 0 0 0 0 17 0 0 0
/proc/11958/statm: 2330 1731 364 63 0 1347 0
Current children cumulated CPU time (s) 25.31
Current children cumulated vsize (KiB) 9320

[startup+51.1015 s]
/proc/loadavg: 1.95 1.98 1.91 3/73 11987
/proc/meminfo: memFree=1642128/2055920 swapFree=4180096/4192956
[pid=11958] ppid=11956 vsize=9320 CPUtime=50.91
/proc/11958/stat : 11958 (solver) R 11956 11958 11756 0 -1 4194304 3257 0 0 0 5089 2 0 0 25 0 1 0 1989910448 9543680 1731 996147200 134512640 134773262 4294956256 18446744073709551615 134529685 0 0 4096 0 0 0 0 17 0 0 0
/proc/11958/statm: 2330 1731 364 63 0 1347 0
Current children cumulated CPU time (s) 50.91
Current children cumulated vsize (KiB) 9320

[startup+102.306 s]
/proc/loadavg: 1.97 1.98 1.91 3/73 11987
/proc/meminfo: memFree=1642000/2055920 swapFree=4180096/4192956
[pid=11958] ppid=11956 vsize=9444 CPUtime=102.11
/proc/11958/stat : 11958 (solver) R 11956 11958 11756 0 -1 4194304 3260 0 0 0 10209 2 0 0 25 0 1 0 1989910448 9670656 1734 996147200 134512640 134773262 4294956256 18446744073709551615 134529795 0 0 4096 0 0 0 0 17 0 0 0
/proc/11958/statm: 2361 1734 364 63 0 1378 0
Current children cumulated CPU time (s) 102.11
Current children cumulated vsize (KiB) 9444

[startup+162.302 s]
/proc/loadavg: 1.99 1.98 1.91 3/73 11987
/proc/meminfo: memFree=1641872/2055920 swapFree=4180096/4192956
[pid=11958] ppid=11956 vsize=9444 CPUtime=162.1
/proc/11958/stat : 11958 (solver) R 11956 11958 11756 0 -1 4194304 3260 0 0 0 16208 2 0 0 25 0 1 0 1989910448 9670656 1734 996147200 134512640 134773262 4294956256 18446744073709551615 134529659 0 0 4096 0 0 0 0 17 0 0 0
/proc/11958/statm: 2361 1734 364 63 0 1378 0
Current children cumulated CPU time (s) 162.1
Current children cumulated vsize (KiB) 9444

[startup+222.302 s]
/proc/loadavg: 1.99 1.98 1.91 3/73 11987
/proc/meminfo: memFree=1641808/2055920 swapFree=4180096/4192956
[pid=11958] ppid=11956 vsize=9444 CPUtime=222.1
/proc/11958/stat : 11958 (solver) R 11956 11958 11756 0 -1 4194304 3262 0 0 0 22208 2 0 0 25 0 1 0 1989910448 9670656 1736 996147200 134512640 134773262 4294956256 18446744073709551615 134529820 0 0 4096 0 0 0 0 17 0 0 0
/proc/11958/statm: 2361 1736 364 63 0 1378 0
Current children cumulated CPU time (s) 222.1
Current children cumulated vsize (KiB) 9444

[startup+282.301 s]
/proc/loadavg: 1.99 1.98 1.91 3/73 11987
/proc/meminfo: memFree=1641872/2055920 swapFree=4180096/4192956
[pid=11958] ppid=11956 vsize=9444 CPUtime=282.1
/proc/11958/stat : 11958 (solver) R 11956 11958 11756 0 -1 4194304 3262 0 0 0 28208 2 0 0 25 0 1 0 1989910448 9670656 1736 996147200 134512640 134773262 4294956256 18446744073709551615 134529952 0 0 4096 0 0 0 0 17 0 0 0
/proc/11958/statm: 2361 1736 364 63 0 1378 0
Current children cumulated CPU time (s) 282.1
Current children cumulated vsize (KiB) 9444

[startup+342.303 s]
/proc/loadavg: 1.99 1.98 1.91 3/73 11987
/proc/meminfo: memFree=1641872/2055920 swapFree=4180096/4192956
[pid=11958] ppid=11956 vsize=9444 CPUtime=342.1
/proc/11958/stat : 11958 (solver) R 11956 11958 11756 0 -1 4194304 3262 0 0 0 34208 2 0 0 25 0 1 0 1989910448 9670656 1736 996147200 134512640 134773262 4294956256 18446744073709551615 134529555 0 0 4096 0 0 0 0 17 0 0 0
/proc/11958/statm: 2361 1736 364 63 0 1378 0
Current children cumulated CPU time (s) 342.1
Current children cumulated vsize (KiB) 9444

[startup+402.302 s]
/proc/loadavg: 2.05 2.00 1.91 3/73 11987
/proc/meminfo: memFree=1641872/2055920 swapFree=4180096/4192956
[pid=11958] ppid=11956 vsize=9444 CPUtime=402.1
/proc/11958/stat : 11958 (solver) R 11956 11958 11756 0 -1 4194304 3263 0 0 0 40208 2 0 0 25 0 1 0 1989910448 9670656 1737 996147200 134512640 134773262 4294956256 18446744073709551615 134529950 0 0 4096 0 0 0 0 17 0 0 0
/proc/11958/statm: 2361 1737 364 63 0 1378 0
Current children cumulated CPU time (s) 402.1
Current children cumulated vsize (KiB) 9444

[startup+462.302 s]
/proc/loadavg: 2.02 2.00 1.91 3/73 11987
/proc/meminfo: memFree=1641872/2055920 swapFree=4180096/4192956
[pid=11958] ppid=11956 vsize=9444 CPUtime=462.1
/proc/11958/stat : 11958 (solver) R 11956 11958 11756 0 -1 4194304 3263 0 0 0 46208 2 0 0 25 0 1 0 1989910448 9670656 1737 996147200 134512640 134773262 4294956256 18446744073709551615 134529565 0 0 4096 0 0 0 0 17 0 0 0
/proc/11958/statm: 2361 1737 364 63 0 1378 0
Current children cumulated CPU time (s) 462.1
Current children cumulated vsize (KiB) 9444

[startup+522.303 s]
/proc/loadavg: 2.05 2.01 1.92 3/73 11987
/proc/meminfo: memFree=1641808/2055920 swapFree=4180096/4192956
[pid=11958] ppid=11956 vsize=9444 CPUtime=522.09
/proc/11958/stat : 11958 (solver) R 11956 11958 11756 0 -1 4194304 3263 0 0 0 52207 2 0 0 25 0 1 0 1989910448 9670656 1737 996147200 134512640 134773262 4294956256 18446744073709551615 134529717 0 0 4096 0 0 0 0 17 0 0 0
/proc/11958/statm: 2361 1737 364 63 0 1378 0
Current children cumulated CPU time (s) 522.09
Current children cumulated vsize (KiB) 9444

[startup+582.302 s]
/proc/loadavg: 2.02 2.01 1.92 3/73 11987
/proc/meminfo: memFree=1641872/2055920 swapFree=4180096/4192956
[pid=11958] ppid=11956 vsize=9444 CPUtime=582.09
/proc/11958/stat : 11958 (solver) R 11956 11958 11756 0 -1 4194304 3264 0 0 0 58207 2 0 0 25 0 1 0 1989910448 9670656 1738 996147200 134512640 134773262 4294956256 18446744073709551615 134529659 0 0 4096 0 0 0 0 17 0 0 0
/proc/11958/statm: 2361 1738 364 63 0 1378 0
Current children cumulated CPU time (s) 582.09
Current children cumulated vsize (KiB) 9444

[startup+642.302 s]
/proc/loadavg: 2.00 2.00 1.92 3/73 11987
/proc/meminfo: memFree=1641808/2055920 swapFree=4180096/4192956
[pid=11958] ppid=11956 vsize=9444 CPUtime=642.1
/proc/11958/stat : 11958 (solver) R 11956 11958 11756 0 -1 4194304 3264 0 0 0 64208 2 0 0 25 0 1 0 1989910448 9670656 1738 996147200 134512640 134773262 4294956256 18446744073709551615 134529820 0 0 4096 0 0 0 0 17 0 0 0
/proc/11958/statm: 2361 1738 364 63 0 1378 0
Current children cumulated CPU time (s) 642.1
Current children cumulated vsize (KiB) 9444


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

/proc/meminfo: memFree=1641552/2055920 swapFree=4180096/4192956
[pid=11958] ppid=11956 vsize=9444 CPUtime=762.1
/proc/11958/stat : 11958 (solver) R 11956 11958 11756 0 -1 4194304 3265 0 0 0 76208 2 0 0 25 0 1 0 1989910448 9670656 1739 996147200 134512640 134773262 4294956256 18446744073709551615 134529930 0 0 4096 0 0 0 0 17 0 0 0
/proc/11958/statm: 2361 1739 364 63 0 1378 0
Current children cumulated CPU time (s) 762.1
Current children cumulated vsize (KiB) 9444

[startup+822.302 s]
/proc/loadavg: 2.00 2.00 1.92 3/73 11987
/proc/meminfo: memFree=1641552/2055920 swapFree=4180096/4192956
[pid=11958] ppid=11956 vsize=9444 CPUtime=822.1
/proc/11958/stat : 11958 (solver) R 11956 11958 11756 0 -1 4194304 3265 0 0 0 82208 2 0 0 25 0 1 0 1989910448 9670656 1739 996147200 134512640 134773262 4294956256 18446744073709551615 134529625 0 0 4096 0 0 0 0 17 0 0 0
/proc/11958/statm: 2361 1739 364 63 0 1378 0
Current children cumulated CPU time (s) 822.1
Current children cumulated vsize (KiB) 9444

[startup+882.301 s]
/proc/loadavg: 2.00 2.00 1.92 3/73 11987
/proc/meminfo: memFree=1641616/2055920 swapFree=4180096/4192956
[pid=11958] ppid=11956 vsize=9444 CPUtime=882.09
/proc/11958/stat : 11958 (solver) R 11956 11958 11756 0 -1 4194304 3265 0 0 0 88207 2 0 0 25 0 1 0 1989910448 9670656 1739 996147200 134512640 134773262 4294956256 18446744073709551615 134529750 0 0 4096 0 0 0 0 17 0 0 0
/proc/11958/statm: 2361 1739 364 63 0 1378 0
Current children cumulated CPU time (s) 882.09
Current children cumulated vsize (KiB) 9444

[startup+942.301 s]
/proc/loadavg: 2.00 2.00 1.92 3/73 11987
/proc/meminfo: memFree=1641552/2055920 swapFree=4180096/4192956
[pid=11958] ppid=11956 vsize=9444 CPUtime=942.09
/proc/11958/stat : 11958 (solver) R 11956 11958 11756 0 -1 4194304 3265 0 0 0 94207 2 0 0 25 0 1 0 1989910448 9670656 1739 996147200 134512640 134773262 4294956256 18446744073709551615 134529659 0 0 4096 0 0 0 0 17 0 0 0
/proc/11958/statm: 2361 1739 364 63 0 1378 0
Current children cumulated CPU time (s) 942.09
Current children cumulated vsize (KiB) 9444

[startup+1002.3 s]
/proc/loadavg: 2.00 2.00 1.92 3/73 11987
/proc/meminfo: memFree=1641552/2055920 swapFree=4180096/4192956
[pid=11958] ppid=11956 vsize=9444 CPUtime=1002.1
/proc/11958/stat : 11958 (solver) R 11956 11958 11756 0 -1 4194304 3265 0 0 0 100207 3 0 0 25 0 1 0 1989910448 9670656 1739 996147200 134512640 134773262 4294956256 18446744073709551615 134529625 0 0 4096 0 0 0 0 17 0 0 0
/proc/11958/statm: 2361 1739 364 63 0 1378 0
Current children cumulated CPU time (s) 1002.1
Current children cumulated vsize (KiB) 9444

[startup+1062.3 s]
/proc/loadavg: 2.00 2.00 1.92 3/73 11987
/proc/meminfo: memFree=1641552/2055920 swapFree=4180096/4192956
[pid=11958] ppid=11956 vsize=9444 CPUtime=1062.1
/proc/11958/stat : 11958 (solver) R 11956 11958 11756 0 -1 4194304 3265 0 0 0 106207 3 0 0 25 0 1 0 1989910448 9670656 1739 996147200 134512640 134773262 4294956256 18446744073709551615 134525613 0 0 4096 0 0 0 0 17 0 0 0
/proc/11958/statm: 2361 1739 364 63 0 1378 0
Current children cumulated CPU time (s) 1062.1
Current children cumulated vsize (KiB) 9444

[startup+1122.3 s]
/proc/loadavg: 2.00 2.00 1.92 3/73 11987
/proc/meminfo: memFree=1641552/2055920 swapFree=4180096/4192956
[pid=11958] ppid=11956 vsize=9444 CPUtime=1122.1
/proc/11958/stat : 11958 (solver) R 11956 11958 11756 0 -1 4194304 3265 0 0 0 112207 3 0 0 25 0 1 0 1989910448 9670656 1739 996147200 134512640 134773262 4294956256 18446744073709551615 134529713 0 0 4096 0 0 0 0 17 0 0 0
/proc/11958/statm: 2361 1739 364 63 0 1378 0
Current children cumulated CPU time (s) 1122.1
Current children cumulated vsize (KiB) 9444

[startup+1182.3 s]
/proc/loadavg: 2.08 2.02 1.93 3/73 11987
/proc/meminfo: memFree=1641616/2055920 swapFree=4180096/4192956
[pid=11958] ppid=11956 vsize=9444 CPUtime=1182.1
/proc/11958/stat : 11958 (solver) R 11956 11958 11756 0 -1 4194304 3265 0 0 0 118207 3 0 0 25 0 1 0 1989910448 9670656 1739 996147200 134512640 134773262 4294956256 18446744073709551615 134529541 0 0 4096 0 0 0 0 17 0 0 0
/proc/11958/statm: 2361 1739 364 63 0 1378 0
Current children cumulated CPU time (s) 1182.1
Current children cumulated vsize (KiB) 9444

[startup+1242.3 s]
/proc/loadavg: 2.03 2.01 1.93 3/73 11987
/proc/meminfo: memFree=1641424/2055920 swapFree=4180096/4192956
[pid=11958] ppid=11956 vsize=9444 CPUtime=1242.1
/proc/11958/stat : 11958 (solver) R 11956 11958 11756 0 -1 4194304 3265 0 0 0 124207 3 0 0 25 0 1 0 1989910448 9670656 1739 996147200 134512640 134773262 4294956256 18446744073709551615 134529795 0 0 4096 0 0 0 0 17 0 0 0
/proc/11958/statm: 2361 1739 364 63 0 1378 0
Current children cumulated CPU time (s) 1242.1
Current children cumulated vsize (KiB) 9444

[startup+1302.3 s]
/proc/loadavg: 2.07 2.02 1.93 3/73 11987
/proc/meminfo: memFree=1641296/2055920 swapFree=4180096/4192956
[pid=11958] ppid=11956 vsize=9444 CPUtime=1302.1
/proc/11958/stat : 11958 (solver) R 11956 11958 11756 0 -1 4194304 3265 0 0 0 130207 3 0 0 25 0 1 0 1989910448 9670656 1739 996147200 134512640 134773262 4294956256 18446744073709551615 134529870 0 0 4096 0 0 0 0 17 0 0 0
/proc/11958/statm: 2361 1739 364 63 0 1378 0
Current children cumulated CPU time (s) 1302.1
Current children cumulated vsize (KiB) 9444

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

[startup+1331.1 s]
/proc/loadavg: 2.04 2.02 1.93 3/73 11987
/proc/meminfo: memFree=1641296/2055920 swapFree=4180096/4192956
[pid=11958] ppid=11956 vsize=9444 CPUtime=1330.89
/proc/11958/stat : 11958 (solver) R 11956 11958 11756 0 -1 4194304 3265 0 0 0 133086 3 0 0 25 0 1 0 1989910448 9670656 1739 996147200 134512640 134773262 4294956256 18446744073709551615 134529899 0 0 4096 0 0 0 0 17 0 0 0
/proc/11958/statm: 2361 1739 364 63 0 1378 0
Current children cumulated CPU time (s) 1330.89
Current children cumulated vsize (KiB) 9444

[startup+1343.9 s]
/proc/loadavg: 2.03 2.02 1.93 3/73 11987
/proc/meminfo: memFree=1641296/2055920 swapFree=4180096/4192956
[pid=11958] ppid=11956 vsize=9444 CPUtime=1343.69
/proc/11958/stat : 11958 (solver) R 11956 11958 11756 0 -1 4194304 3265 0 0 0 134366 3 0 0 25 0 1 0 1989910448 9670656 1739 996147200 134512640 134773262 4294956256 18446744073709551615 134530129 0 0 4096 0 0 0 0 17 0 0 0
/proc/11958/statm: 2361 1739 364 63 0 1378 0
Current children cumulated CPU time (s) 1343.69
Current children cumulated vsize (KiB) 9444

[startup+1350.3 s]
/proc/loadavg: 2.03 2.02 1.93 3/73 11987
/proc/meminfo: memFree=1641296/2055920 swapFree=4180096/4192956
[pid=11958] ppid=11956 vsize=9444 CPUtime=1350.09
/proc/11958/stat : 11958 (solver) R 11956 11958 11756 0 -1 4194304 3265 0 0 0 135006 3 0 0 25 0 1 0 1989910448 9670656 1739 996147200 134512640 134773262 4294956256 18446744073709551615 134529950 0 0 4096 0 0 0 0 17 0 0 0
/proc/11958/statm: 2361 1739 364 63 0 1378 0
Current children cumulated CPU time (s) 1350.09
Current children cumulated vsize (KiB) 9444

[startup+1353.5 s]
/proc/loadavg: 2.03 2.02 1.93 3/73 11987
/proc/meminfo: memFree=1641296/2055920 swapFree=4180096/4192956
[pid=11958] ppid=11956 vsize=9444 CPUtime=1353.29
/proc/11958/stat : 11958 (solver) R 11956 11958 11756 0 -1 4194304 3265 0 0 0 135326 3 0 0 25 0 1 0 1989910448 9670656 1739 996147200 134512640 134773262 4294956256 18446744073709551615 134529771 0 0 4096 0 0 0 0 17 0 0 0
/proc/11958/statm: 2361 1739 364 63 0 1378 0
Current children cumulated CPU time (s) 1353.29
Current children cumulated vsize (KiB) 9444

[startup+1356.7 s]
/proc/loadavg: 2.02 2.02 1.93 3/73 11987
/proc/meminfo: memFree=1641296/2055920 swapFree=4180096/4192956
[pid=11958] ppid=11956 vsize=9444 CPUtime=1356.49
/proc/11958/stat : 11958 (solver) R 11956 11958 11756 0 -1 4194304 3265 0 0 0 135646 3 0 0 25 0 1 0 1989910448 9670656 1739 996147200 134512640 134773262 4294956256 18446744073709551615 134529659 0 0 4096 0 0 0 0 17 0 0 0
/proc/11958/statm: 2361 1739 364 63 0 1378 0
Current children cumulated CPU time (s) 1356.49
Current children cumulated vsize (KiB) 9444

[startup+1358.3 s]
/proc/loadavg: 2.02 2.02 1.93 3/73 11987
/proc/meminfo: memFree=1641296/2055920 swapFree=4180096/4192956
[pid=11958] ppid=11956 vsize=9444 CPUtime=1358.1
/proc/11958/stat : 11958 (solver) R 11956 11958 11756 0 -1 4194304 3265 0 0 0 135807 3 0 0 25 0 1 0 1989910448 9670656 1739 996147200 134512640 134773262 4294956256 18446744073709551615 134529741 0 0 4096 0 0 0 0 17 0 0 0
/proc/11958/statm: 2361 1739 364 63 0 1378 0
Current children cumulated CPU time (s) 1358.1
Current children cumulated vsize (KiB) 9444

[startup+1358.7 s]
/proc/loadavg: 2.02 2.02 1.93 3/73 11987
/proc/meminfo: memFree=1641296/2055920 swapFree=4180096/4192956
[pid=11958] ppid=11956 vsize=9444 CPUtime=1358.5
/proc/11958/stat : 11958 (solver) R 11956 11958 11756 0 -1 4194304 3265 0 0 0 135847 3 0 0 25 0 1 0 1989910448 9670656 1739 996147200 134512640 134773262 4294956256 18446744073709551615 134529950 0 0 4096 0 0 0 0 17 0 0 0
/proc/11958/statm: 2361 1739 364 63 0 1378 0
Current children cumulated CPU time (s) 1358.5
Current children cumulated vsize (KiB) 9444

[startup+1358.9 s]
/proc/loadavg: 2.02 2.02 1.93 3/73 11987
/proc/meminfo: memFree=1641296/2055920 swapFree=4180096/4192956
[pid=11958] ppid=11956 vsize=9444 CPUtime=1358.7
/proc/11958/stat : 11958 (solver) R 11956 11958 11756 0 -1 4194304 3265 0 0 0 135867 3 0 0 25 0 1 0 1989910448 9670656 1739 996147200 134512640 134773262 4294956256 18446744073709551615 134529979 0 0 4096 0 0 0 0 17 0 0 0
/proc/11958/statm: 2361 1739 364 63 0 1378 0
Current children cumulated CPU time (s) 1358.7
Current children cumulated vsize (KiB) 9444

[startup+1359 s]
/proc/loadavg: 2.02 2.02 1.93 3/73 11987
/proc/meminfo: memFree=1641296/2055920 swapFree=4180096/4192956
[pid=11958] ppid=11956 vsize=9444 CPUtime=1358.8
/proc/11958/stat : 11958 (solver) R 11956 11958 11756 0 -1 4194304 3265 0 0 0 135877 3 0 0 25 0 1 0 1989910448 9670656 1739 996147200 134512640 134773262 4294956256 18446744073709551615 134530139 0 0 4096 0 0 0 0 17 0 0 0
/proc/11958/statm: 2361 1739 364 63 0 1378 0
Current children cumulated CPU time (s) 1358.8
Current children cumulated vsize (KiB) 9444

Child status: 0
Real time (s): 1359.08
CPU time (s): 1358.89
CPU user time (s): 1358.85
CPU system time (s): 0.040993
CPU usage (%): 99.9859
Max. virtual memory (cumulated for all children) (KiB): 13512

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1358.85
system time used= 0.040993
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 3276
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= 4864

runsolver used 1.53577 second user time and 3.41848 second system time

The end

Launcher Data (download as text)

Begin job on node16 at 2008-07-03 20:22:39
IDJOB=1057162
IDBENCH=54002
IDSOLVER=311
FILE ID=node16/1057162-1215109358
PBS_JOBID= 7877171
Free space on /tmp= 66548 MiB

SOLVER NAME= mddc-solv 2008-06-09
BENCH NAME= CPAI08/csp/rand-3-24-24/normalized-rand-3-24-24-76-632-9_ext.xml
COMMAND LINE= HOME/solver BENCHNAME 
RUNSOLVER COMMAND LINE= /home/evaluation/evaluation/pub/bin/runsolver --timestamp -w /tmp/evaluation-result-1057162-1215109358/watcher-1057162-1215109358 -o /tmp/evaluation-result-1057162-1215109358/solver-1057162-1215109358 -C 1800 -W 2200 -M 900 --output-limit 1,15  HOME/solver HOME/instance-1057162-1215109358.xml 

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= 91180e29a988ca34a244a536c02ca463
RANDOM SEED=818276088

node16.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		: 3000.213
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		: 3000.213
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:       1633848 kB
Buffers:         38668 kB
Cached:         291084 kB
SwapCached:       6712 kB
Active:         201852 kB
Inactive:       159224 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1633848 kB
SwapTotal:     4192956 kB
SwapFree:      4180096 kB
Dirty:            3208 kB
Writeback:           0 kB
Mapped:          38988 kB
Slab:            46076 kB
Committed_AS:  3474080 kB
PageTables:       2000 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= 66548 MiB
End job on node16 at 2008-07-03 20:45:18