Trace number 1061393

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
MDG-probe 2008-06-27? (TO) 1800.03 1808.41

General information on the benchmark

Namecsp/pseudo/ii/
normalized-ii-32e2.xml
MD5SUM9a607de237210856721bcb33bfef4dc4
Bench CategoryN-ARY-INT (n-ary constraints in intension)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark3.06353
Satisfiable
(Un)Satisfiability was proved
Number of variables534
Number of constraints3013
Maximum constraint arity32
Maximum domain size2
Number of constraints which are defined in extension0
Number of constraints which are defined in intension3013
Global constraints used (with number of constraints)

Solver Data (download as text)

0.00/0.11	c mistral-prime version 1.313
0.00/0.11	c 
0.00/0.11	c Parsing xml file
0.00/0.11	c          domains...............     0	(1 domains)
0.00/0.11	c          variables.............     0	(534 variables)
0.00/0.11	c          predicates............     0	(4 predicates)
0.00/0.11	c          constraints...........  0.15	(3013 constraints)
0.10/0.16	c Parsing time:   0.15
0.10/0.16	c
0.10/0.16	c Building model
0.10/0.17	c         0 AllDifferent constraints infered
0.19/0.22	c         0 constants
0.19/0.22	c       534 Boolean variables    (+0)
0.19/0.22	c         0 range variables      (+9521)
0.19/0.22	c         0 domain (b) variables (+0)
0.19/0.22	c         0 domain (l) variables (+0)
0.19/0.22	c       267 constraints          (+9521)
0.19/0.22	c         0 values 
0.19/0.22	c Building time:   0.05
0.19/0.22	c
0.19/0.22	c Solving instance
0.19/0.22	c          heuristic = dom/wdeg
0.19/0.22	c          Randomized probing iteration = 100
0.19/0.22	c          probing limit = 30
0.19/0.22	c          level based weights = no
0.19/0.22	c          impact probing = no
0.19/0.22	c          restart policy = No restart
0.19/0.22	c          probing ..........  20.7
20.89/21.11	c          Probing Nodes  9635
20.89/21.11	c          final run

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-1061393-1215132697/watcher-1061393-1215132697 -o /tmp/evaluation-result-1061393-1215132697/solver-1061393-1215132697 -C 1800 -W 2200 -M 900 --output-limit 1,15 HOME/xsolve HOME/instance-1061393-1215132697.xml -v 1 -rs 181861488 -probe 1 -ph 0 -heu dom/wdeg -res no 

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: 1.84 1.94 1.90 4/72 30734
/proc/meminfo: memFree=1507248/2055920 swapFree=4179412/4192956
[pid=30734] ppid=30732 vsize=820 CPUtime=0
/proc/30734/stat : 30734 (xsolve) R 30732 30734 30697 0 -1 4194304 39 0 0 0 0 0 0 0 19 0 1 0 1992241478 839680 25 996147200 134512640 135239859 4294956144 18446744073709551615 8106788 0 2147483391 4096 0 0 0 0 17 1 0 0
/proc/30734/statm: 205 25 19 177 0 3 0

[startup+0.110822 s]
/proc/loadavg: 1.84 1.94 1.90 4/72 30734
/proc/meminfo: memFree=1507248/2055920 swapFree=4179412/4192956
[pid=30734] ppid=30732 vsize=6344 CPUtime=0.1
/proc/30734/stat : 30734 (xsolve) R 30732 30734 30697 0 -1 4194304 911 0 0 0 10 0 0 0 20 0 1 0 1992241478 6496256 877 996147200 134512640 135239859 4294956144 18446744073709551615 134654457 0 0 4096 0 0 0 0 17 1 0 0
/proc/30734/statm: 1586 877 395 177 0 489 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 6344

[startup+0.201629 s]
/proc/loadavg: 1.84 1.94 1.90 4/72 30734
/proc/meminfo: memFree=1507248/2055920 swapFree=4179412/4192956
[pid=30734] ppid=30732 vsize=15280 CPUtime=0.19
/proc/30734/stat : 30734 (xsolve) R 30732 30734 30697 0 -1 4194304 3143 0 0 0 18 1 0 0 20 0 1 0 1992241478 15646720 3109 996147200 134512640 135239859 4294956144 18446744073709551615 8541819 0 0 4096 0 0 0 0 17 1 0 0
/proc/30734/statm: 3820 3109 427 177 0 2723 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 15280

[startup+0.301651 s]
/proc/loadavg: 1.84 1.94 1.90 4/72 30734
/proc/meminfo: memFree=1507248/2055920 swapFree=4179412/4192956
[pid=30734] ppid=30732 vsize=20136 CPUtime=0.28
/proc/30734/stat : 30734 (xsolve) R 30732 30734 30697 0 -1 4194304 4364 0 0 0 27 1 0 0 21 0 1 0 1992241478 20619264 4298 996147200 134512640 135239859 4294956144 18446744073709551615 135067324 0 0 4096 0 0 0 0 17 1 0 0
/proc/30734/statm: 5034 4298 435 177 0 3937 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 20136

[startup+0.701731 s]
/proc/loadavg: 1.84 1.94 1.90 4/72 30734
/proc/meminfo: memFree=1507248/2055920 swapFree=4179412/4192956
[pid=30734] ppid=30732 vsize=20392 CPUtime=0.68
/proc/30734/stat : 30734 (xsolve) R 30732 30734 30697 0 -1 4194304 4501 0 0 0 67 1 0 0 25 0 1 0 1992241478 20881408 4370 996147200 134512640 135239859 4294956144 18446744073709551615 135074336 0 0 4096 0 0 0 0 17 1 0 0
/proc/30734/statm: 5098 4370 435 177 0 4001 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 20392

[startup+1.50189 s]
/proc/loadavg: 1.84 1.94 1.90 3/73 30735
/proc/meminfo: memFree=1491368/2055920 swapFree=4179412/4192956
[pid=30734] ppid=30732 vsize=20392 CPUtime=1.47
/proc/30734/stat : 30734 (xsolve) R 30732 30734 30697 0 -1 4194304 4522 0 0 0 146 1 0 0 25 0 1 0 1992241478 20881408 4391 996147200 134512640 135239859 4294956144 18446744073709551615 134788054 0 0 4096 0 0 0 0 17 1 0 0
/proc/30734/statm: 5098 4391 435 177 0 4001 0
Current children cumulated CPU time (s) 1.47
Current children cumulated vsize (KiB) 20392

[startup+3.10119 s]
/proc/loadavg: 1.84 1.94 1.90 3/73 30735
/proc/meminfo: memFree=1491176/2055920 swapFree=4179412/4192956
[pid=30734] ppid=30732 vsize=20904 CPUtime=3.05
/proc/30734/stat : 30734 (xsolve) R 30732 30734 30697 0 -1 4194304 4656 0 0 0 304 1 0 0 25 0 1 0 1992241478 21405696 4396 996147200 134512640 135239859 4294956144 18446744073709551615 135035199 0 0 4096 0 0 0 0 17 1 0 0
/proc/30734/statm: 5226 4396 435 177 0 4129 0
Current children cumulated CPU time (s) 3.05
Current children cumulated vsize (KiB) 20904

[startup+6.30182 s]
/proc/loadavg: 1.85 1.94 1.90 3/73 30735
/proc/meminfo: memFree=1490984/2055920 swapFree=4179412/4192956
[pid=30734] ppid=30732 vsize=20904 CPUtime=6.23
/proc/30734/stat : 30734 (xsolve) R 30732 30734 30697 0 -1 4194304 4678 0 0 0 621 2 0 0 25 0 1 0 1992241478 21405696 4418 996147200 134512640 135239859 4294956144 18446744073709551615 134803091 0 0 4096 0 0 0 0 17 1 0 0
/proc/30734/statm: 5226 4418 435 177 0 4129 0
Current children cumulated CPU time (s) 6.23
Current children cumulated vsize (KiB) 20904

[startup+12.7011 s]
/proc/loadavg: 1.87 1.94 1.90 3/73 30735
/proc/meminfo: memFree=1490920/2055920 swapFree=4179412/4192956
[pid=30734] ppid=30732 vsize=20904 CPUtime=12.57
/proc/30734/stat : 30734 (xsolve) R 30732 30734 30697 0 -1 4194304 4678 0 0 0 1255 2 0 0 25 0 1 0 1992241478 21405696 4418 996147200 134512640 135239859 4294956144 18446744073709551615 135096281 0 0 4096 0 0 0 0 17 1 0 0
/proc/30734/statm: 5226 4418 435 177 0 4129 0
Current children cumulated CPU time (s) 12.57
Current children cumulated vsize (KiB) 20904

[startup+25.5016 s]
/proc/loadavg: 1.89 1.94 1.90 3/73 30735
/proc/meminfo: memFree=1490984/2055920 swapFree=4179412/4192956
[pid=30734] ppid=30732 vsize=20904 CPUtime=25.25
/proc/30734/stat : 30734 (xsolve) R 30732 30734 30697 0 -1 4194304 4679 0 0 0 2523 2 0 0 25 0 1 0 1992241478 21405696 4419 996147200 134512640 135239859 4294956144 18446744073709551615 135021123 0 0 4096 0 0 0 0 17 1 0 0
/proc/30734/statm: 5226 4419 436 177 0 4129 0
Current children cumulated CPU time (s) 25.25
Current children cumulated vsize (KiB) 20904

[startup+51.1016 s]
/proc/loadavg: 1.93 1.94 1.90 3/73 30735
/proc/meminfo: memFree=1490408/2055920 swapFree=4179412/4192956
[pid=30734] ppid=30732 vsize=21300 CPUtime=50.6
/proc/30734/stat : 30734 (xsolve) R 30732 30734 30697 0 -1 4194304 4838 0 0 0 5058 2 0 0 25 0 1 0 1992241478 21811200 4578 996147200 134512640 135239859 4294956144 18446744073709551615 135067266 0 0 4096 0 0 0 0 17 1 0 0
/proc/30734/statm: 5325 4578 436 177 0 4228 0
Current children cumulated CPU time (s) 50.6
Current children cumulated vsize (KiB) 21300

[startup+102.302 s]
/proc/loadavg: 1.97 1.95 1.91 3/73 30735
/proc/meminfo: memFree=1490088/2055920 swapFree=4179412/4192956
[pid=30734] ppid=30732 vsize=21432 CPUtime=101.32
/proc/30734/stat : 30734 (xsolve) R 30732 30734 30697 0 -1 4194304 4897 0 0 0 10130 2 0 0 25 0 1 0 1992241478 21946368 4637 996147200 134512640 135239859 4294956144 18446744073709551615 135031006 0 0 4096 0 0 0 0 17 1 0 0
/proc/30734/statm: 5358 4637 436 177 0 4261 0
Current children cumulated CPU time (s) 101.32
Current children cumulated vsize (KiB) 21432

[startup+162.301 s]
/proc/loadavg: 1.99 1.96 1.91 3/73 30735
/proc/meminfo: memFree=1489960/2055920 swapFree=4179412/4192956
[pid=30734] ppid=30732 vsize=21564 CPUtime=160.76
/proc/30734/stat : 30734 (xsolve) R 30732 30734 30697 0 -1 4194304 4921 0 0 0 16074 2 0 0 25 0 1 0 1992241478 22081536 4661 996147200 134512640 135239859 4294956144 18446744073709551615 134820684 0 0 4096 0 0 0 0 17 1 0 0
/proc/30734/statm: 5391 4661 436 177 0 4294 0
Current children cumulated CPU time (s) 160.76
Current children cumulated vsize (KiB) 21564

[startup+222.308 s]
/proc/loadavg: 1.99 1.96 1.91 3/73 30735
/proc/meminfo: memFree=1489704/2055920 swapFree=4179412/4192956
[pid=30734] ppid=30732 vsize=22720 CPUtime=220.19
/proc/30734/stat : 30734 (xsolve) R 30732 30734 30697 0 -1 4194304 5231 0 0 0 22017 2 0 0 25 0 1 0 1992241478 23265280 4714 996147200 134512640 135239859 4294956144 18446744073709551615 135030995 0 0 4096 0 0 0 0 17 1 0 0
/proc/30734/statm: 5680 4714 436 177 0 4583 0
Current children cumulated CPU time (s) 220.19
Current children cumulated vsize (KiB) 22720

[startup+282.302 s]
/proc/loadavg: 1.99 1.97 1.91 3/73 30735
/proc/meminfo: memFree=1489704/2055920 swapFree=4179412/4192956
[pid=30734] ppid=30732 vsize=22720 CPUtime=279.63
/proc/30734/stat : 30734 (xsolve) R 30732 30734 30697 0 -1 4194304 5232 0 0 0 27960 3 0 0 25 0 1 0 1992241478 23265280 4715 996147200 134512640 135239859 4294956144 18446744073709551615 135035199 0 0 4096 0 0 0 0 17 1 0 0
/proc/30734/statm: 5680 4715 436 177 0 4583 0
Current children cumulated CPU time (s) 279.63
Current children cumulated vsize (KiB) 22720

[startup+342.301 s]
/proc/loadavg: 1.99 1.97 1.91 3/73 30735
/proc/meminfo: memFree=1489640/2055920 swapFree=4179412/4192956
[pid=30734] ppid=30732 vsize=22720 CPUtime=339.05
/proc/30734/stat : 30734 (xsolve) R 30732 30734 30697 0 -1 4194304 5234 0 0 0 33902 3 0 0 25 0 1 0 1992241478 23265280 4717 996147200 134512640 135239859 4294956144 18446744073709551615 135031006 0 0 4096 0 0 0 0 17 1 0 0
/proc/30734/statm: 5680 4717 436 177 0 4583 0
Current children cumulated CPU time (s) 339.05
Current children cumulated vsize (KiB) 22720

[startup+402.302 s]
/proc/loadavg: 1.99 1.97 1.91 3/73 30735
/proc/meminfo: memFree=1489640/2055920 swapFree=4179412/4192956
[pid=30734] ppid=30732 vsize=22720 CPUtime=398.49
/proc/30734/stat : 30734 (xsolve) R 30732 30734 30697 0 -1 4194304 5234 0 0 0 39846 3 0 0 25 0 1 0 1992241478 23265280 4717 996147200 134512640 135239859 4294956144 18446744073709551615 135096254 0 0 4096 0 0 0 0 17 1 0 0
/proc/30734/statm: 5680 4717 436 177 0 4583 0
Current children cumulated CPU time (s) 398.49
Current children cumulated vsize (KiB) 22720

[startup+462.302 s]
/proc/loadavg: 1.99 1.97 1.91 3/73 30735
/proc/meminfo: memFree=1489640/2055920 swapFree=4179412/4192956
[pid=30734] ppid=30732 vsize=22720 CPUtime=457.92
/proc/30734/stat : 30734 (xsolve) R 30732 30734 30697 0 -1 4194304 5234 0 0 0 45789 3 0 0 25 0 1 0 1992241478 23265280 4717 996147200 134512640 135239859 4294956144 18446744073709551615 135030995 0 0 4096 0 0 0 0 17 1 0 0
/proc/30734/statm: 5680 4717 436 177 0 4583 0
Current children cumulated CPU time (s) 457.92
Current children cumulated vsize (KiB) 22720

[startup+522.302 s]
/proc/loadavg: 1.99 1.97 1.91 3/73 30735
/proc/meminfo: memFree=1489640/2055920 swapFree=4179412/4192956
[pid=30734] ppid=30732 vsize=22720 CPUtime=517.35
/proc/30734/stat : 30734 (xsolve) R 30732 30734 30697 0 -1 4194304 5234 0 0 0 51732 3 0 0 25 0 1 0 1992241478 23265280 4717 996147200 134512640 135239859 4294956144 18446744073709551615 135096281 0 0 4096 0 0 0 0 17 1 0 0
/proc/30734/statm: 5680 4717 436 177 0 4583 0
Current children cumulated CPU time (s) 517.35
Current children cumulated vsize (KiB) 22720

[startup+582.301 s]
/proc/loadavg: 1.99 1.97 1.91 3/73 30741
/proc/meminfo: memFree=1489568/2055920 swapFree=4179412/4192956
[pid=30734] ppid=30732 vsize=22720 CPUtime=576.78
/proc/30734/stat : 30734 (xsolve) R 30732 30734 30697 0 -1 4194304 5234 0 0 0 57674 4 0 0 25 0 1 0 1992241478 23265280 4717 996147200 134512640 135239859 4294956144 18446744073709551615 134788054 0 0 4096 0 0 0 0 17 1 0 0
/proc/30734/statm: 5680 4717 436 177 0 4583 0
Current children cumulated CPU time (s) 576.78
Current children cumulated vsize (KiB) 22720

[startup+642.302 s]
/proc/loadavg: 1.99 1.97 1.91 3/73 30741
/proc/meminfo: memFree=1489568/2055920 swapFree=4179412/4192956
[pid=30734] ppid=30732 vsize=22720 CPUtime=636.21
/proc/30734/stat : 30734 (xsolve) R 30732 30734 30697 0 -1 4194304 5234 0 0 0 63617 4 0 0 25 0 1 0 1992241478 23265280 4717 996147200 134512640 135239859 4294956144 18446744073709551615 134803069 0 0 4096 0 0 0 0 17 1 0 0
/proc/30734/statm: 5680 4717 436 177 0 4583 0
Current children cumulated CPU time (s) 636.21
Current children cumulated vsize (KiB) 22720


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

[startup+882.307 s]
/proc/loadavg: 1.91 1.94 1.90 3/83 30955
/proc/meminfo: memFree=766240/2055920 swapFree=4179412/4192956
[pid=30734] ppid=30732 vsize=22720 CPUtime=874.4
/proc/30734/stat : 30734 (xsolve) R 30732 30734 30697 0 -1 4194304 5254 0 0 0 87431 9 0 0 25 0 1 0 1992241478 23265280 4737 996147200 134512640 135239859 4294956144 18446744073709551615 135071157 0 0 4096 0 0 0 0 17 0 0 0
/proc/30734/statm: 5680 4737 436 177 0 4583 0
Current children cumulated CPU time (s) 874.4
Current children cumulated vsize (KiB) 22720

[startup+942.301 s]
/proc/loadavg: 2.06 1.98 1.91 3/83 30955
/proc/meminfo: memFree=759648/2055920 swapFree=4179412/4192956
[pid=30734] ppid=30732 vsize=22720 CPUtime=934.36
/proc/30734/stat : 30734 (xsolve) R 30732 30734 30697 0 -1 4194304 5254 0 0 0 93427 9 0 0 25 0 1 0 1992241478 23265280 4737 996147200 134512640 135239859 4294956144 18446744073709551615 135035199 0 0 4096 0 0 0 0 17 0 0 0
/proc/30734/statm: 5680 4737 436 177 0 4583 0
Current children cumulated CPU time (s) 934.36
Current children cumulated vsize (KiB) 22720

[startup+1002.3 s]
/proc/loadavg: 2.16 2.02 1.93 3/83 30955
/proc/meminfo: memFree=765856/2055920 swapFree=4179412/4192956
[pid=30734] ppid=30732 vsize=22720 CPUtime=994.34
/proc/30734/stat : 30734 (xsolve) R 30732 30734 30697 0 -1 4194304 5254 0 0 0 99424 10 0 0 25 0 1 0 1992241478 23265280 4737 996147200 134512640 135239859 4294956144 18446744073709551615 135071157 0 0 4096 0 0 0 0 17 0 0 0
/proc/30734/statm: 5680 4737 436 177 0 4583 0
Current children cumulated CPU time (s) 994.34
Current children cumulated vsize (KiB) 22720

[startup+1062.3 s]
/proc/loadavg: 2.21 2.06 1.95 3/83 30955
/proc/meminfo: memFree=759456/2055920 swapFree=4179412/4192956
[pid=30734] ppid=30732 vsize=22720 CPUtime=1054.31
/proc/30734/stat : 30734 (xsolve) R 30732 30734 30697 0 -1 4194304 5254 0 0 0 105421 10 0 0 25 0 1 0 1992241478 23265280 4737 996147200 134512640 135239859 4294956144 18446744073709551615 135102568 0 0 4096 0 0 0 0 17 0 0 0
/proc/30734/statm: 5680 4737 436 177 0 4583 0
Current children cumulated CPU time (s) 1054.31
Current children cumulated vsize (KiB) 22720

[startup+1122.3 s]
/proc/loadavg: 2.19 2.08 1.96 3/83 30955
/proc/meminfo: memFree=764192/2055920 swapFree=4179412/4192956
[pid=30734] ppid=30732 vsize=22720 CPUtime=1114.28
/proc/30734/stat : 30734 (xsolve) R 30732 30734 30697 0 -1 4194304 5254 0 0 0 111418 10 0 0 25 0 1 0 1992241478 23265280 4737 996147200 134512640 135239859 4294956144 18446744073709551615 134803896 0 0 4096 0 0 0 0 17 0 0 0
/proc/30734/statm: 5680 4737 436 177 0 4583 0
Current children cumulated CPU time (s) 1114.28
Current children cumulated vsize (KiB) 22720

[startup+1182.3 s]
/proc/loadavg: 2.07 2.06 1.96 3/83 30955
/proc/meminfo: memFree=764192/2055920 swapFree=4179412/4192956
[pid=30734] ppid=30732 vsize=22720 CPUtime=1174.25
/proc/30734/stat : 30734 (xsolve) R 30732 30734 30697 0 -1 4194304 5254 0 0 0 117415 10 0 0 25 0 1 0 1992241478 23265280 4737 996147200 134512640 135239859 4294956144 18446744073709551615 134803066 0 0 4096 0 0 0 0 17 0 0 0
/proc/30734/statm: 5680 4737 436 177 0 4583 0
Current children cumulated CPU time (s) 1174.25
Current children cumulated vsize (KiB) 22720

[startup+1242.3 s]
/proc/loadavg: 2.02 2.05 1.96 3/83 30955
/proc/meminfo: memFree=759648/2055920 swapFree=4179412/4192956
[pid=30734] ppid=30732 vsize=22720 CPUtime=1234.22
/proc/30734/stat : 30734 (xsolve) R 30732 30734 30697 0 -1 4194304 5254 0 0 0 123412 10 0 0 25 0 1 0 1992241478 23265280 4737 996147200 134512640 135239859 4294956144 18446744073709551615 135067338 0 0 4096 0 0 0 0 17 0 0 0
/proc/30734/statm: 5680 4737 436 177 0 4583 0
Current children cumulated CPU time (s) 1234.22
Current children cumulated vsize (KiB) 22720

[startup+1302.3 s]
/proc/loadavg: 2.09 2.07 1.97 3/83 30955
/proc/meminfo: memFree=765280/2055920 swapFree=4179412/4192956
[pid=30734] ppid=30732 vsize=22720 CPUtime=1294.19
/proc/30734/stat : 30734 (xsolve) R 30732 30734 30697 0 -1 4194304 5254 0 0 0 129409 10 0 0 25 0 1 0 1992241478 23265280 4737 996147200 134512640 135239859 4294956144 18446744073709551615 135071157 0 0 4096 0 0 0 0 17 0 0 0
/proc/30734/statm: 5680 4737 436 177 0 4583 0
Current children cumulated CPU time (s) 1294.19
Current children cumulated vsize (KiB) 22720

[startup+1362.3 s]
/proc/loadavg: 2.12 2.08 1.98 3/83 30955
/proc/meminfo: memFree=759136/2055920 swapFree=4179412/4192956
[pid=30734] ppid=30732 vsize=22720 CPUtime=1354.16
/proc/30734/stat : 30734 (xsolve) R 30732 30734 30697 0 -1 4194304 5254 0 0 0 135406 10 0 0 25 0 1 0 1992241478 23265280 4737 996147200 134512640 135239859 4294956144 18446744073709551615 134821139 0 0 4096 0 0 0 0 17 0 0 0
/proc/30734/statm: 5680 4737 436 177 0 4583 0
Current children cumulated CPU time (s) 1354.16
Current children cumulated vsize (KiB) 22720

[startup+1422.3 s]
/proc/loadavg: 2.14 2.09 1.99 3/83 30955
/proc/meminfo: memFree=759008/2055920 swapFree=4179412/4192956
[pid=30734] ppid=30732 vsize=22720 CPUtime=1414.14
/proc/30734/stat : 30734 (xsolve) R 30732 30734 30697 0 -1 4194304 5254 0 0 0 141404 10 0 0 25 0 1 0 1992241478 23265280 4737 996147200 134512640 135239859 4294956144 18446744073709551615 135096281 0 0 4096 0 0 0 0 17 0 0 0
/proc/30734/statm: 5680 4737 436 177 0 4583 0
Current children cumulated CPU time (s) 1414.14
Current children cumulated vsize (KiB) 22720

[startup+1482.3 s]
/proc/loadavg: 2.01 2.06 1.98 3/73 30984
/proc/meminfo: memFree=1507760/2055920 swapFree=4179412/4192956
[pid=30734] ppid=30732 vsize=22720 CPUtime=1474.09
/proc/30734/stat : 30734 (xsolve) R 30732 30734 30697 0 -1 4194304 5254 0 0 0 147398 11 0 0 25 0 1 0 1992241478 23265280 4737 996147200 134512640 135239859 4294956144 18446744073709551615 135015580 0 0 4096 0 0 0 0 17 0 0 0
/proc/30734/statm: 5680 4737 436 177 0 4583 0
Current children cumulated CPU time (s) 1474.09
Current children cumulated vsize (KiB) 22720

[startup+1542.31 s]
/proc/loadavg: 2.00 2.05 1.98 3/73 30984
/proc/meminfo: memFree=1507440/2055920 swapFree=4179412/4192956
[pid=30734] ppid=30732 vsize=22720 CPUtime=1534.07
/proc/30734/stat : 30734 (xsolve) R 30732 30734 30697 0 -1 4194304 5254 0 0 0 153396 11 0 0 25 0 1 0 1992241478 23265280 4737 996147200 134512640 135239859 4294956144 18446744073709551615 135031006 0 0 4096 0 0 0 0 17 0 0 0
/proc/30734/statm: 5680 4737 436 177 0 4583 0
Current children cumulated CPU time (s) 1534.07
Current children cumulated vsize (KiB) 22720

[startup+1602.3 s]
/proc/loadavg: 2.00 2.03 1.98 3/73 30984
/proc/meminfo: memFree=1507312/2055920 swapFree=4179412/4192956
[pid=30734] ppid=30732 vsize=22720 CPUtime=1594.03
/proc/30734/stat : 30734 (xsolve) R 30732 30734 30697 0 -1 4194304 5254 0 0 0 159392 11 0 0 25 0 1 0 1992241478 23265280 4737 996147200 134512640 135239859 4294956144 18446744073709551615 135096268 0 0 4096 0 0 0 0 17 0 0 0
/proc/30734/statm: 5680 4737 436 177 0 4583 0
Current children cumulated CPU time (s) 1594.03
Current children cumulated vsize (KiB) 22720

[startup+1662.3 s]
/proc/loadavg: 1.99 2.03 1.98 3/74 31172
/proc/meminfo: memFree=1519144/2055920 swapFree=4179412/4192956
[pid=30734] ppid=30732 vsize=22720 CPUtime=1653.97
/proc/30734/stat : 30734 (xsolve) R 30732 30734 30697 0 -1 4194304 5254 0 0 0 165384 13 0 0 25 0 1 0 1992241478 23265280 4737 996147200 134512640 135239859 4294956144 18446744073709551615 135071157 0 0 4096 0 0 0 0 17 0 0 0
/proc/30734/statm: 5680 4737 436 177 0 4583 0
Current children cumulated CPU time (s) 1653.97
Current children cumulated vsize (KiB) 22720

[startup+1722.3 s]
/proc/loadavg: 1.99 2.02 1.98 3/74 31172
/proc/meminfo: memFree=1518952/2055920 swapFree=4179412/4192956
[pid=30734] ppid=30732 vsize=22720 CPUtime=1713.94
/proc/30734/stat : 30734 (xsolve) R 30732 30734 30697 0 -1 4194304 5254 0 0 0 171381 13 0 0 25 0 1 0 1992241478 23265280 4737 996147200 134512640 135239859 4294956144 18446744073709551615 134842591 0 0 4096 0 0 0 0 17 0 0 0
/proc/30734/statm: 5680 4737 436 177 0 4583 0
Current children cumulated CPU time (s) 1713.94
Current children cumulated vsize (KiB) 22720

[startup+1782.3 s]
/proc/loadavg: 1.99 2.01 1.98 3/74 31172
/proc/meminfo: memFree=1518824/2055920 swapFree=4179412/4192956
[pid=30734] ppid=30732 vsize=22720 CPUtime=1773.92
/proc/30734/stat : 30734 (xsolve) R 30732 30734 30697 0 -1 4194304 5254 0 0 0 177379 13 0 0 25 0 1 0 1992241478 23265280 4737 996147200 134512640 135239859 4294956144 18446744073709551615 134803898 0 0 4096 0 0 0 0 17 0 0 0
/proc/30734/statm: 5680 4737 436 177 0 4583 0
Current children cumulated CPU time (s) 1773.92
Current children cumulated vsize (KiB) 22720



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1808.4 s]
/proc/loadavg: 1.99 2.01 1.98 3/74 31172
/proc/meminfo: memFree=1518952/2055920 swapFree=4179412/4192956
[pid=30734] ppid=30732 vsize=22720 CPUtime=1800.01
/proc/30734/stat : 30734 (xsolve) R 30732 30734 30697 0 -1 4194304 5254 0 0 0 179988 13 0 0 25 0 1 0 1992241478 23265280 4737 996147200 134512640 135239859 4294956144 18446744073709551615 135057488 0 0 4096 0 0 0 0 17 0 0 0
/proc/30734/statm: 5680 4737 436 177 0 4583 0
Current children cumulated CPU time (s) 1800.01
Current children cumulated vsize (KiB) 22720

Sending SIGTERM to process tree (bottom up)
Sleeping 2 seconds

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

[startup+1808.4 s]
/proc/loadavg: 1.99 2.01 1.98 3/74 31172
/proc/meminfo: memFree=1518952/2055920 swapFree=4179412/4192956
[pid=30734] ppid=30732 vsize=22720 CPUtime=1800.01
/proc/30734/stat : 30734 (xsolve) R 30732 30734 30697 0 -1 4194304 5254 0 0 0 179988 13 0 0 25 0 1 0 1992241478 23265280 4737 996147200 134512640 135239859 4294956144 18446744073709551615 135057488 0 0 4096 0 0 0 0 17 0 0 0
/proc/30734/statm: 5680 4737 436 177 0 4583 0
Current children cumulated CPU time (s) 1800.01
Current children cumulated vsize (KiB) 22720

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1808.41
CPU time (s): 1800.03
CPU user time (s): 1799.89
CPU system time (s): 0.138978
CPU usage (%): 99.5363
Max. virtual memory (cumulated for all children) (KiB): 22720

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.89
system time used= 0.138978
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 5254
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= 21648

runsolver used 2.25166 second user time and 5.63814 second system time

The end

Launcher Data (download as text)

Begin job on node62 at 2008-07-04 02:51:37
IDJOB=1061393
IDBENCH=54553
IDSOLVER=342
FILE ID=node62/1061393-1215132697
PBS_JOBID= 7877352
Free space on /tmp= 65288 MiB

SOLVER NAME= MDG-probe 2008-06-27
BENCH NAME= CPAI08/csp/pseudo/ii/normalized-ii-32e2.xml
COMMAND LINE= HOME/xsolve BENCHNAME -v 1 -rs RANDOMSEED -probe 1 -ph 0 -heu dom/wdeg -res no
RUNSOLVER COMMAND LINE= /home/evaluation/evaluation/pub/bin/runsolver --timestamp -w /tmp/evaluation-result-1061393-1215132697/watcher-1061393-1215132697 -o /tmp/evaluation-result-1061393-1215132697/solver-1061393-1215132697 -C 1800 -W 2200 -M 900 --output-limit 1,15  HOME/xsolve HOME/instance-1061393-1215132697.xml -v 1 -rs 181861488 -probe 1 -ph 0 -heu dom/wdeg -res no

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= 9a607de237210856721bcb33bfef4dc4
RANDOM SEED=181861488

node62.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		: 3000.259
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		: 3000.259
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:       1507728 kB
Buffers:         59132 kB
Cached:         378716 kB
SwapCached:       6736 kB
Active:         178504 kB
Inactive:       303440 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1507728 kB
SwapTotal:     4192956 kB
SwapFree:      4179412 kB
Dirty:            1524 kB
Writeback:           0 kB
Mapped:          51624 kB
Slab:            51248 kB
Committed_AS:  3985628 kB
PageTables:       1892 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= 65288 MiB
End job on node62 at 2008-07-04 03:21:48