Trace number 1072056

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 2008-06-09? (TO) 1800.02 1808.21

General information on the benchmark

Namecsp/rand-3-24-24-fcd/
normalized-rand-3-24-24-76-632-fcd-39_ext.xml
MD5SUMa2ca505c65f27aec8f66eb6ea121ac28
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 benchmark877.917
Satisfiable
(Un)Satisfiability was proved
Number of variables24
Number of constraints75
Maximum constraint arity3
Maximum domain size24
Number of constraints which are defined in extension75
Number of constraints which are defined in intension0
Global constraints used (with number of constraints)

Solver Data (download as text)

0.00/0.00	c loading... 0.79 secs
0.68/0.79	c smallest 511
0.68/0.79	c largest 603
0.68/0.79	c average 601.733
0.68/0.79

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-1072056-1215171121/watcher-1072056-1215171121 -o /tmp/evaluation-result-1072056-1215171121/solver-1072056-1215171121 -C 1800 -W 2200 -M 900 --output-limit 1,15 HOME/solver HOME/instance-1072056-1215171121.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: 2.03 2.06 2.01 4/82 2489
/proc/meminfo: memFree=1756576/2055920 swapFree=4180580/4192956
[pid=2489] ppid=2487 vsize=8816 CPUtime=0
/proc/2489/stat : 2489 (solver) R 2487 2489 1243 0 -1 4194304 408 0 0 0 0 0 0 0 18 0 1 0 640042577 9027584 374 996147200 134512640 134773262 4294956240 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/2489/statm: 2205 378 329 63 0 1222 0

[startup+0.047215 s]
/proc/loadavg: 2.03 2.06 2.01 4/82 2489
/proc/meminfo: memFree=1756576/2055920 swapFree=4180580/4192956
[pid=2489] ppid=2487 vsize=9292 CPUtime=0.03
/proc/2489/stat : 2489 (solver) R 2487 2489 1243 0 -1 4194304 1974 0 0 0 3 0 0 0 18 0 1 0 640042577 9515008 1482 996147200 134512640 134773262 4294956240 18446744073709551615 5170811 0 0 4096 0 0 0 0 17 1 0 0
/proc/2489/statm: 2323 1482 338 63 0 1340 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 9292

[startup+0.101221 s]
/proc/loadavg: 2.03 2.06 2.01 4/82 2489
/proc/meminfo: memFree=1756576/2055920 swapFree=4180580/4192956
[pid=2489] ppid=2487 vsize=9576 CPUtime=0.09
/proc/2489/stat : 2489 (solver) R 2487 2489 1243 0 -1 4194304 2060 0 0 0 8 1 0 0 18 0 1 0 640042577 9805824 1568 996147200 134512640 134773262 4294956240 18446744073709551615 5170811 0 0 4096 0 0 0 0 17 1 0 0
/proc/2489/statm: 2394 1568 338 63 0 1411 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 9576

[startup+0.301243 s]
/proc/loadavg: 2.03 2.06 2.01 4/82 2489
/proc/meminfo: memFree=1756576/2055920 swapFree=4180580/4192956
[pid=2489] ppid=2487 vsize=10648 CPUtime=0.29
/proc/2489/stat : 2489 (solver) R 2487 2489 1243 0 -1 4194304 2370 0 0 0 28 1 0 0 19 0 1 0 640042577 10903552 1878 996147200 134512640 134773262 4294956240 18446744073709551615 5201623 0 0 4096 0 0 0 0 17 1 0 0
/proc/2489/statm: 2662 1878 338 63 0 1679 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 10648

[startup+0.701283 s]
/proc/loadavg: 2.03 2.06 2.01 4/82 2489
/proc/meminfo: memFree=1756576/2055920 swapFree=4180580/4192956
[pid=2489] ppid=2487 vsize=13372 CPUtime=0.68
/proc/2489/stat : 2489 (solver) R 2487 2489 1243 0 -1 4194304 3008 0 0 0 67 1 0 0 23 0 1 0 640042577 13692928 2516 996147200 134512640 134773262 4294956240 18446744073709551615 5170811 0 0 4096 0 0 0 0 17 1 0 0
/proc/2489/statm: 3343 2516 338 63 0 2360 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 13372

[startup+1.50137 s]
/proc/loadavg: 2.03 2.06 2.01 3/83 2490
/proc/meminfo: memFree=1750936/2055920 swapFree=4180580/4192956
[pid=2489] ppid=2487 vsize=9456 CPUtime=1.48
/proc/2489/stat : 2489 (solver) R 2487 2489 1243 0 -1 4194304 3275 0 0 0 146 2 0 0 25 0 1 0 640042577 9682944 1756 996147200 134512640 134773262 4294956240 18446744073709551615 134529659 0 0 4096 0 0 0 0 17 1 0 0
/proc/2489/statm: 2364 1756 364 63 0 1381 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 9456

[startup+3.10154 s]
/proc/loadavg: 2.03 2.06 2.01 3/83 2490
/proc/meminfo: memFree=1750808/2055920 swapFree=4180580/4192956
[pid=2489] ppid=2487 vsize=9456 CPUtime=3.08
/proc/2489/stat : 2489 (solver) R 2487 2489 1243 0 -1 4194304 3275 0 0 0 306 2 0 0 25 0 1 0 640042577 9682944 1756 996147200 134512640 134773262 4294956240 18446744073709551615 134529918 0 0 4096 0 0 0 0 17 1 0 0
/proc/2489/statm: 2364 1756 364 63 0 1381 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 9456

[startup+6.30187 s]
/proc/loadavg: 2.03 2.06 2.01 3/83 2490
/proc/meminfo: memFree=1750616/2055920 swapFree=4180580/4192956
[pid=2489] ppid=2487 vsize=9456 CPUtime=6.26
/proc/2489/stat : 2489 (solver) R 2487 2489 1243 0 -1 4194304 3275 0 0 0 624 2 0 0 25 0 1 0 640042577 9682944 1756 996147200 134512640 134773262 4294956240 18446744073709551615 134529967 0 0 4096 0 0 0 0 17 1 0 0
/proc/2489/statm: 2364 1756 364 63 0 1381 0
Current children cumulated CPU time (s) 6.26
Current children cumulated vsize (KiB) 9456

[startup+12.7015 s]
/proc/loadavg: 2.03 2.06 2.01 3/83 2490
/proc/meminfo: memFree=1750488/2055920 swapFree=4180580/4192956
[pid=2489] ppid=2487 vsize=9456 CPUtime=12.63
/proc/2489/stat : 2489 (solver) R 2487 2489 1243 0 -1 4194304 3275 0 0 0 1261 2 0 0 25 0 1 0 640042577 9682944 1756 996147200 134512640 134773262 4294956240 18446744073709551615 134529690 0 0 4096 0 0 0 0 17 1 0 0
/proc/2489/statm: 2364 1756 364 63 0 1381 0
Current children cumulated CPU time (s) 12.63
Current children cumulated vsize (KiB) 9456

[startup+25.5019 s]
/proc/loadavg: 2.02 2.05 2.01 3/83 2490
/proc/meminfo: memFree=1750552/2055920 swapFree=4180580/4192956
[pid=2489] ppid=2487 vsize=9456 CPUtime=25.37
/proc/2489/stat : 2489 (solver) R 2487 2489 1243 0 -1 4194304 3276 0 0 0 2535 2 0 0 25 0 1 0 640042577 9682944 1757 996147200 134512640 134773262 4294956240 18446744073709551615 134530111 0 0 4096 0 0 0 0 17 1 0 0
/proc/2489/statm: 2364 1757 364 63 0 1381 0
Current children cumulated CPU time (s) 25.37
Current children cumulated vsize (KiB) 9456

[startup+51.1016 s]
/proc/loadavg: 2.01 2.05 2.00 3/83 2490
/proc/meminfo: memFree=1750424/2055920 swapFree=4180580/4192956
[pid=2489] ppid=2487 vsize=9456 CPUtime=50.84
/proc/2489/stat : 2489 (solver) R 2487 2489 1243 0 -1 4194304 3277 0 0 0 5082 2 0 0 25 0 1 0 640042577 9682944 1758 996147200 134512640 134773262 4294956240 18446744073709551615 134529698 0 0 4096 0 0 0 0 17 1 0 0
/proc/2489/statm: 2364 1758 364 63 0 1381 0
Current children cumulated CPU time (s) 50.84
Current children cumulated vsize (KiB) 9456

[startup+102.306 s]
/proc/loadavg: 2.00 2.04 2.00 3/83 2490
/proc/meminfo: memFree=1750488/2055920 swapFree=4180580/4192956
[pid=2489] ppid=2487 vsize=9456 CPUtime=101.8
/proc/2489/stat : 2489 (solver) R 2487 2489 1243 0 -1 4194304 3279 0 0 0 10178 2 0 0 25 0 1 0 640042577 9682944 1760 996147200 134512640 134773262 4294956240 18446744073709551615 134529726 0 0 4096 0 0 0 0 17 1 0 0
/proc/2489/statm: 2364 1760 364 63 0 1381 0
Current children cumulated CPU time (s) 101.8
Current children cumulated vsize (KiB) 9456

[startup+162.301 s]
/proc/loadavg: 2.00 2.03 2.00 3/83 2490
/proc/meminfo: memFree=1750488/2055920 swapFree=4180580/4192956
[pid=2489] ppid=2487 vsize=9456 CPUtime=161.5
/proc/2489/stat : 2489 (solver) R 2487 2489 1243 0 -1 4194304 3280 0 0 0 16148 2 0 0 25 0 1 0 640042577 9682944 1761 996147200 134512640 134773262 4294956240 18446744073709551615 134529814 0 0 4096 0 0 0 0 17 1 0 0
/proc/2489/statm: 2364 1761 364 63 0 1381 0
Current children cumulated CPU time (s) 161.5
Current children cumulated vsize (KiB) 9456

[startup+222.302 s]
/proc/loadavg: 2.00 2.02 2.00 3/83 2490
/proc/meminfo: memFree=1750424/2055920 swapFree=4180580/4192956
[pid=2489] ppid=2487 vsize=9456 CPUtime=221.21
/proc/2489/stat : 2489 (solver) R 2487 2489 1243 0 -1 4194304 3281 0 0 0 22119 2 0 0 25 0 1 0 640042577 9682944 1762 996147200 134512640 134773262 4294956240 18446744073709551615 134529750 0 0 4096 0 0 0 0 17 1 0 0
/proc/2489/statm: 2364 1762 364 63 0 1381 0
Current children cumulated CPU time (s) 221.21
Current children cumulated vsize (KiB) 9456

[startup+282.302 s]
/proc/loadavg: 2.00 2.02 2.00 3/83 2490
/proc/meminfo: memFree=1750424/2055920 swapFree=4180580/4192956
[pid=2489] ppid=2487 vsize=9460 CPUtime=280.92
/proc/2489/stat : 2489 (solver) R 2487 2489 1243 0 -1 4194304 3283 0 0 0 28090 2 0 0 25 0 1 0 640042577 9687040 1764 996147200 134512640 134773262 4294956240 18446744073709551615 134529771 0 0 4096 0 0 0 0 17 1 0 0
/proc/2489/statm: 2365 1764 364 63 0 1382 0
Current children cumulated CPU time (s) 280.92
Current children cumulated vsize (KiB) 9460

[startup+342.301 s]
/proc/loadavg: 2.00 2.01 2.00 3/83 2490
/proc/meminfo: memFree=1750424/2055920 swapFree=4180580/4192956
[pid=2489] ppid=2487 vsize=9460 CPUtime=340.63
/proc/2489/stat : 2489 (solver) R 2487 2489 1243 0 -1 4194304 3284 0 0 0 34061 2 0 0 25 0 1 0 640042577 9687040 1765 996147200 134512640 134773262 4294956240 18446744073709551615 134529957 0 0 4096 0 0 0 0 17 1 0 0
/proc/2489/statm: 2365 1765 364 63 0 1382 0
Current children cumulated CPU time (s) 340.63
Current children cumulated vsize (KiB) 9460

[startup+402.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/83 2490
/proc/meminfo: memFree=1750424/2055920 swapFree=4180580/4192956
[pid=2489] ppid=2487 vsize=9460 CPUtime=400.34
/proc/2489/stat : 2489 (solver) R 2487 2489 1243 0 -1 4194304 3284 0 0 0 40032 2 0 0 25 0 1 0 640042577 9687040 1765 996147200 134512640 134773262 4294956240 18446744073709551615 134530036 0 0 4096 0 0 0 0 17 1 0 0
/proc/2489/statm: 2365 1765 364 63 0 1382 0
Current children cumulated CPU time (s) 400.34
Current children cumulated vsize (KiB) 9460

[startup+462.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/83 2490
/proc/meminfo: memFree=1750424/2055920 swapFree=4180580/4192956
[pid=2489] ppid=2487 vsize=9460 CPUtime=460.05
/proc/2489/stat : 2489 (solver) R 2487 2489 1243 0 -1 4194304 3284 0 0 0 46003 2 0 0 25 0 1 0 640042577 9687040 1765 996147200 134512640 134773262 4294956240 18446744073709551615 134529952 0 0 4096 0 0 0 0 17 1 0 0
/proc/2489/statm: 2365 1765 364 63 0 1382 0
Current children cumulated CPU time (s) 460.05
Current children cumulated vsize (KiB) 9460

[startup+522.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/83 2490
/proc/meminfo: memFree=1750360/2055920 swapFree=4180580/4192956
[pid=2489] ppid=2487 vsize=9460 CPUtime=519.76
/proc/2489/stat : 2489 (solver) R 2487 2489 1243 0 -1 4194304 3285 0 0 0 51974 2 0 0 25 0 1 0 640042577 9687040 1766 996147200 134512640 134773262 4294956240 18446744073709551615 134529608 0 0 4096 0 0 0 0 17 1 0 0
/proc/2489/statm: 2365 1766 364 63 0 1382 0
Current children cumulated CPU time (s) 519.76
Current children cumulated vsize (KiB) 9460

[startup+582.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/83 2490
/proc/meminfo: memFree=1750296/2055920 swapFree=4180580/4192956
[pid=2489] ppid=2487 vsize=9460 CPUtime=579.47
/proc/2489/stat : 2489 (solver) R 2487 2489 1243 0 -1 4194304 3285 0 0 0 57945 2 0 0 25 0 1 0 640042577 9687040 1766 996147200 134512640 134773262 4294956240 18446744073709551615 134529858 0 0 4096 0 0 0 0 17 1 0 0
/proc/2489/statm: 2365 1766 364 63 0 1382 0
Current children cumulated CPU time (s) 579.47
Current children cumulated vsize (KiB) 9460

[startup+642.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/83 2490
/proc/meminfo: memFree=1750296/2055920 swapFree=4180580/4192956
[pid=2489] ppid=2487 vsize=9460 CPUtime=639.19
/proc/2489/stat : 2489 (solver) R 2487 2489 1243 0 -1 4194304 3285 0 0 0 63917 2 0 0 25 0 1 0 640042577 9687040 1766 996147200 134512640 134773262 4294956240 18446744073709551615 134530139 0 0 4096 0 0 0 0 17 1 0 0
/proc/2489/statm: 2365 1766 364 63 0 1382 0
Current children cumulated CPU time (s) 639.19
Current children cumulated vsize (KiB) 9460


################
# More data... #
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[startup+822.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/83 2490
/proc/meminfo: memFree=1750296/2055920 swapFree=4180580/4192956
[pid=2489] ppid=2487 vsize=9460 CPUtime=818.31
/proc/2489/stat : 2489 (solver) R 2487 2489 1243 0 -1 4194304 3286 0 0 0 81829 2 0 0 25 0 1 0 640042577 9687040 1767 996147200 134512640 134773262 4294956240 18446744073709551615 134529659 0 0 4096 0 0 0 0 17 1 0 0
/proc/2489/statm: 2365 1767 364 63 0 1382 0
Current children cumulated CPU time (s) 818.31
Current children cumulated vsize (KiB) 9460

[startup+882.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/83 2490
/proc/meminfo: memFree=1750296/2055920 swapFree=4180580/4192956
[pid=2489] ppid=2487 vsize=9460 CPUtime=878.02
/proc/2489/stat : 2489 (solver) R 2487 2489 1243 0 -1 4194304 3286 0 0 0 87800 2 0 0 25 0 1 0 640042577 9687040 1767 996147200 134512640 134773262 4294956240 18446744073709551615 134529608 0 0 4096 0 0 0 0 17 1 0 0
/proc/2489/statm: 2365 1767 364 63 0 1382 0
Current children cumulated CPU time (s) 878.02
Current children cumulated vsize (KiB) 9460

[startup+942.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/83 2490
/proc/meminfo: memFree=1750232/2055920 swapFree=4180580/4192956
[pid=2489] ppid=2487 vsize=9584 CPUtime=937.73
/proc/2489/stat : 2489 (solver) R 2487 2489 1243 0 -1 4194304 3287 0 0 0 93771 2 0 0 25 0 1 0 640042577 9814016 1768 996147200 134512640 134773262 4294956240 18446744073709551615 134529134 0 0 4096 0 0 0 0 17 1 0 0
/proc/2489/statm: 2396 1768 364 63 0 1413 0
Current children cumulated CPU time (s) 937.73
Current children cumulated vsize (KiB) 9584

[startup+1002.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/83 2490
/proc/meminfo: memFree=1750232/2055920 swapFree=4180580/4192956
[pid=2489] ppid=2487 vsize=9584 CPUtime=997.44
/proc/2489/stat : 2489 (solver) R 2487 2489 1243 0 -1 4194304 3288 0 0 0 99742 2 0 0 25 0 1 0 640042577 9814016 1769 996147200 134512640 134773262 4294956240 18446744073709551615 134529555 0 0 4096 0 0 0 0 17 1 0 0
/proc/2489/statm: 2396 1769 364 63 0 1413 0
Current children cumulated CPU time (s) 997.44
Current children cumulated vsize (KiB) 9584

[startup+1062.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/83 2490
/proc/meminfo: memFree=1750168/2055920 swapFree=4180580/4192956
[pid=2489] ppid=2487 vsize=9584 CPUtime=1057.15
/proc/2489/stat : 2489 (solver) R 2487 2489 1243 0 -1 4194304 3288 0 0 0 105713 2 0 0 25 0 1 0 640042577 9814016 1769 996147200 134512640 134773262 4294956240 18446744073709551615 134529717 0 0 4096 0 0 0 0 17 1 0 0
/proc/2489/statm: 2396 1769 364 63 0 1413 0
Current children cumulated CPU time (s) 1057.15
Current children cumulated vsize (KiB) 9584

[startup+1122.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/83 2490
/proc/meminfo: memFree=1750040/2055920 swapFree=4180580/4192956
[pid=2489] ppid=2487 vsize=9584 CPUtime=1116.86
/proc/2489/stat : 2489 (solver) R 2487 2489 1243 0 -1 4194304 3288 0 0 0 111684 2 0 0 25 0 1 0 640042577 9814016 1769 996147200 134512640 134773262 4294956240 18446744073709551615 134529762 0 0 4096 0 0 0 0 17 1 0 0
/proc/2489/statm: 2396 1769 364 63 0 1413 0
Current children cumulated CPU time (s) 1116.86
Current children cumulated vsize (KiB) 9584

[startup+1182.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/83 2490
/proc/meminfo: memFree=1749976/2055920 swapFree=4180580/4192956
[pid=2489] ppid=2487 vsize=9584 CPUtime=1176.57
/proc/2489/stat : 2489 (solver) R 2487 2489 1243 0 -1 4194304 3288 0 0 0 117655 2 0 0 25 0 1 0 640042577 9814016 1769 996147200 134512640 134773262 4294956240 18446744073709551615 134529698 0 0 4096 0 0 0 0 17 1 0 0
/proc/2489/statm: 2396 1769 364 63 0 1413 0
Current children cumulated CPU time (s) 1176.57
Current children cumulated vsize (KiB) 9584

[startup+1242.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/83 2490
/proc/meminfo: memFree=1749848/2055920 swapFree=4180580/4192956
[pid=2489] ppid=2487 vsize=9584 CPUtime=1236.28
/proc/2489/stat : 2489 (solver) R 2487 2489 1243 0 -1 4194304 3288 0 0 0 123626 2 0 0 25 0 1 0 640042577 9814016 1769 996147200 134512640 134773262 4294956240 18446744073709551615 134526069 0 0 4096 0 0 0 0 17 1 0 0
/proc/2489/statm: 2396 1769 364 63 0 1413 0
Current children cumulated CPU time (s) 1236.28
Current children cumulated vsize (KiB) 9584

[startup+1302.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/83 2490
/proc/meminfo: memFree=1749784/2055920 swapFree=4180580/4192956
[pid=2489] ppid=2487 vsize=9584 CPUtime=1296
/proc/2489/stat : 2489 (solver) R 2487 2489 1243 0 -1 4194304 3288 0 0 0 129598 2 0 0 25 0 1 0 640042577 9814016 1769 996147200 134512640 134773262 4294956240 18446744073709551615 134529659 0 0 4096 0 0 0 0 17 1 0 0
/proc/2489/statm: 2396 1769 364 63 0 1413 0
Current children cumulated CPU time (s) 1296
Current children cumulated vsize (KiB) 9584

[startup+1362.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/83 2491
/proc/meminfo: memFree=1749784/2055920 swapFree=4180580/4192956
[pid=2489] ppid=2487 vsize=9584 CPUtime=1355.7
/proc/2489/stat : 2489 (solver) R 2487 2489 1243 0 -1 4194304 3288 0 0 0 135568 2 0 0 25 0 1 0 640042577 9814016 1769 996147200 134512640 134773262 4294956240 18446744073709551615 134530041 0 0 4096 0 0 0 0 17 1 0 0
/proc/2489/statm: 2396 1769 364 63 0 1413 0
Current children cumulated CPU time (s) 1355.7
Current children cumulated vsize (KiB) 9584

[startup+1422.31 s]
/proc/loadavg: 2.00 2.00 2.00 3/83 2492
/proc/meminfo: memFree=1749656/2055920 swapFree=4180580/4192956
[pid=2489] ppid=2487 vsize=9584 CPUtime=1415.41
/proc/2489/stat : 2489 (solver) R 2487 2489 1243 0 -1 4194304 3288 0 0 0 141539 2 0 0 25 0 1 0 640042577 9814016 1769 996147200 134512640 134773262 4294956240 18446744073709551615 134529864 0 0 4096 0 0 0 0 17 1 0 0
/proc/2489/statm: 2396 1769 364 63 0 1413 0
Current children cumulated CPU time (s) 1415.41
Current children cumulated vsize (KiB) 9584

[startup+1482.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/83 2492
/proc/meminfo: memFree=1749656/2055920 swapFree=4180580/4192956
[pid=2489] ppid=2487 vsize=9584 CPUtime=1475.12
/proc/2489/stat : 2489 (solver) R 2487 2489 1243 0 -1 4194304 3288 0 0 0 147510 2 0 0 25 0 1 0 640042577 9814016 1769 996147200 134512640 134773262 4294956240 18446744073709551615 134529707 0 0 4096 0 0 0 0 17 1 0 0
/proc/2489/statm: 2396 1769 364 63 0 1413 0
Current children cumulated CPU time (s) 1475.12
Current children cumulated vsize (KiB) 9584

[startup+1542.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/83 2492
/proc/meminfo: memFree=1749656/2055920 swapFree=4180580/4192956
[pid=2489] ppid=2487 vsize=9584 CPUtime=1534.83
/proc/2489/stat : 2489 (solver) R 2487 2489 1243 0 -1 4194304 3288 0 0 0 153481 2 0 0 25 0 1 0 640042577 9814016 1769 996147200 134512640 134773262 4294956240 18446744073709551615 134529828 0 0 4096 0 0 0 0 17 1 0 0
/proc/2489/statm: 2396 1769 364 63 0 1413 0
Current children cumulated CPU time (s) 1534.83
Current children cumulated vsize (KiB) 9584

[startup+1602.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/83 2492
/proc/meminfo: memFree=1749656/2055920 swapFree=4180580/4192956
[pid=2489] ppid=2487 vsize=9584 CPUtime=1594.54
/proc/2489/stat : 2489 (solver) R 2487 2489 1243 0 -1 4194304 3288 0 0 0 159452 2 0 0 25 0 1 0 640042577 9814016 1769 996147200 134512640 134773262 4294956240 18446744073709551615 134529902 0 0 4096 0 0 0 0 17 1 0 0
/proc/2489/statm: 2396 1769 364 63 0 1413 0
Current children cumulated CPU time (s) 1594.54
Current children cumulated vsize (KiB) 9584

[startup+1662.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/83 2492
/proc/meminfo: memFree=1749592/2055920 swapFree=4180580/4192956
[pid=2489] ppid=2487 vsize=9584 CPUtime=1654.25
/proc/2489/stat : 2489 (solver) R 2487 2489 1243 0 -1 4194304 3288 0 0 0 165423 2 0 0 25 0 1 0 640042577 9814016 1769 996147200 134512640 134773262 4294956240 18446744073709551615 134529685 0 0 4096 0 0 0 0 17 1 0 0
/proc/2489/statm: 2396 1769 364 63 0 1413 0
Current children cumulated CPU time (s) 1654.25
Current children cumulated vsize (KiB) 9584

[startup+1722.3 s]
/proc/loadavg: 2.04 2.01 2.00 3/95 2549
/proc/meminfo: memFree=1649720/2055920 swapFree=4180580/4192956
[pid=2489] ppid=2487 vsize=9584 CPUtime=1714.13
/proc/2489/stat : 2489 (solver) R 2487 2489 1243 0 -1 4194304 3289 0 0 0 171407 6 0 0 25 0 1 0 640042577 9814016 1770 996147200 134512640 134773262 4294956240 18446744073709551615 134529744 0 0 4096 0 0 0 0 17 1 0 0
/proc/2489/statm: 2396 1770 364 63 0 1413 0
Current children cumulated CPU time (s) 1714.13
Current children cumulated vsize (KiB) 9584

[startup+1782.3 s]
/proc/loadavg: 2.01 2.01 2.00 3/95 2555
/proc/meminfo: memFree=1649784/2055920 swapFree=4180580/4192956
[pid=2489] ppid=2487 vsize=9584 CPUtime=1774.11
/proc/2489/stat : 2489 (solver) R 2487 2489 1243 0 -1 4194304 3289 0 0 0 177405 6 0 0 25 0 1 0 640042577 9814016 1770 996147200 134512640 134773262 4294956240 18446744073709551615 134529756 0 0 4096 0 0 0 0 17 1 0 0
/proc/2489/statm: 2396 1770 364 63 0 1413 0
Current children cumulated CPU time (s) 1774.11
Current children cumulated vsize (KiB) 9584



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1808.2 s]
/proc/loadavg: 2.01 2.00 2.00 3/95 2555
/proc/meminfo: memFree=1649784/2055920 swapFree=4180580/4192956
[pid=2489] ppid=2487 vsize=9584 CPUtime=1800
/proc/2489/stat : 2489 (solver) R 2487 2489 1243 0 -1 4194304 3289 0 0 0 179994 6 0 0 25 0 1 0 640042577 9814016 1770 996147200 134512640 134773262 4294956240 18446744073709551615 134529750 0 0 4096 0 0 0 0 17 1 0 0
/proc/2489/statm: 2396 1770 364 63 0 1413 0
Current children cumulated CPU time (s) 1800
Current children cumulated vsize (KiB) 9584

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): 1808.21
CPU time (s): 1800.02
CPU user time (s): 1799.95
CPU system time (s): 0.066989
CPU usage (%): 99.547
Max. virtual memory (cumulated for all children) (KiB): 13372

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.95
system time used= 0.066989
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 3289
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= 51762

runsolver used 1.52877 second user time and 5.06923 second system time

The end

Launcher Data (download as text)

Begin job on node79 at 2008-07-04 13:32:02
IDJOB=1072056
IDBENCH=56226
IDSOLVER=311
FILE ID=node79/1072056-1215171121
PBS_JOBID= 7881471
Free space on /tmp= 66548 MiB

SOLVER NAME= mddc-solv 2008-06-09
BENCH NAME= CPAI08/csp/rand-3-24-24-fcd/normalized-rand-3-24-24-76-632-fcd-39_ext.xml
COMMAND LINE= HOME/solver BENCHNAME 
RUNSOLVER COMMAND LINE= /home/evaluation/evaluation/pub/bin/runsolver --timestamp -w /tmp/evaluation-result-1072056-1215171121/watcher-1072056-1215171121 -o /tmp/evaluation-result-1072056-1215171121/solver-1072056-1215171121 -C 1800 -W 2200 -M 900 --output-limit 1,15  HOME/solver HOME/instance-1072056-1215171121.xml 

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= a2ca505c65f27aec8f66eb6ea121ac28
RANDOM SEED=186249001

node79.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		: 3000.218
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		: 3000.218
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5996.54
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1757056 kB
Buffers:         55428 kB
Cached:         153592 kB
SwapCached:       6948 kB
Active:         158476 kB
Inactive:        86048 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1757056 kB
SwapTotal:     4192956 kB
SwapFree:      4180580 kB
Dirty:            3320 kB
Writeback:           0 kB
Mapped:          51336 kB
Slab:            39516 kB
Committed_AS:  1061008 kB
PageTables:       1876 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= 66524 MiB
End job on node79 at 2008-07-04 14:02:12