Trace number 1069718

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) 1800.1 1809.52

General information on the benchmark

Namecsp/pseudoGLB/
normalized-pigeon-clauses-45-40.xml
MD5SUM347e8ed0aa59e4cfda2efa577e0ec980
Bench CategoryGLOBAL (global constraints)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables1800
Number of constraints39645
Maximum constraint arity40
Maximum domain size2
Number of constraints which are defined in extension0
Number of constraints which are defined in intension0
Global constraints used (with number of constraints)weightedsum(39645)

Solver Data (download as text)

0.19/0.20	c mistral-prime version 1.313
0.19/0.20	c 
0.19/0.20	c Parsing xml file
0.19/0.20	c          domains...............     0	(1 domains)
0.19/0.20	c          variables.............  0.01	(1800 variables)
0.19/0.20	c          constraints...........  2.16	(39645 constraints)
2.08/2.19	c Parsing time:   2.17
2.08/2.19	c
2.08/2.19	c Building model
2.38/2.42	c         0 constants
2.38/2.42	c      1800 Boolean variables    (+0)
2.38/2.42	c         0 range variables      (+39645)
2.38/2.42	c         0 domain (b) variables (+0)
2.38/2.42	c         0 domain (l) variables (+0)
2.38/2.42	c         0 constraints          (+39645)
2.38/2.42	c         0 values 
2.38/2.42	c Building time:   0.23
2.38/2.42	c
2.38/2.42	c Solving instance
2.38/2.42	c          heuristic = dom/wdeg
2.38/2.42	c          Randomized probing iteration = 100
2.38/2.42	c          probing limit = 30
2.38/2.42	c          level based weights = no
2.38/2.42	c          impact probing = no
2.38/2.42	c          restart policy = No restart
2.38/2.42	c          probing .......... 20.13
22.48/22.64	c          Probing Nodes167034
22.48/22.64	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-1069718-1215161373/watcher-1069718-1215161373 -o /tmp/evaluation-result-1069718-1215161373/solver-1069718-1215161373 -C 1800 -W 2200 -M 900 --output-limit 1,15 HOME/xsolve HOME/instance-1069718-1215161373.xml -v 1 -rs 775382253 -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: 2.11 2.07 2.00 4/84 12465
/proc/meminfo: memFree=1808144/2055920 swapFree=4179912/4192956
[pid=12465] ppid=12463 vsize=4584 CPUtime=0
/proc/12465/stat : 12465 (xsolve) R 12463 12465 10210 0 -1 4194304 335 0 0 0 0 0 0 0 18 0 1 0 1995109721 4694016 302 996147200 134512640 135239859 4294956144 18446744073709551615 134641245 0 0 4096 0 0 0 0 17 0 0 0
/proc/12465/statm: 1146 308 262 177 0 49 0

[startup+0.106408 s]
/proc/loadavg: 2.11 2.07 2.00 4/84 12465
/proc/meminfo: memFree=1808144/2055920 swapFree=4179912/4192956
[pid=12465] ppid=12463 vsize=5884 CPUtime=0.1
/proc/12465/stat : 12465 (xsolve) R 12463 12465 10210 0 -1 4194304 800 0 0 0 10 0 0 0 18 0 1 0 1995109721 6025216 766 996147200 134512640 135239859 4294956144 18446744073709551615 9180795 0 0 4096 0 0 0 0 17 0 0 0
/proc/12465/statm: 1471 766 389 177 0 374 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 5884

[startup+0.201419 s]
/proc/loadavg: 2.11 2.07 2.00 4/84 12465
/proc/meminfo: memFree=1808144/2055920 swapFree=4179912/4192956
[pid=12465] ppid=12463 vsize=6808 CPUtime=0.19
/proc/12465/stat : 12465 (xsolve) R 12463 12465 10210 0 -1 4194304 1005 0 0 0 19 0 0 0 18 0 1 0 1995109721 6971392 971 996147200 134512640 135239859 4294956144 18446744073709551615 4159752065 0 0 4096 0 0 0 0 17 0 0 0
/proc/12465/statm: 1702 971 389 177 0 605 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 6808

[startup+0.301427 s]
/proc/loadavg: 2.11 2.07 2.00 4/84 12465
/proc/meminfo: memFree=1808144/2055920 swapFree=4179912/4192956
[pid=12465] ppid=12463 vsize=7584 CPUtime=0.29
/proc/12465/stat : 12465 (xsolve) R 12463 12465 10210 0 -1 4194304 1217 0 0 0 29 0 0 0 19 0 1 0 1995109721 7766016 1183 996147200 134512640 135239859 4294956144 18446744073709551615 4159741795 0 0 4096 0 0 0 0 17 0 0 0
/proc/12465/statm: 1896 1183 389 177 0 799 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 7584

[startup+0.701478 s]
/proc/loadavg: 2.11 2.07 2.00 4/84 12465
/proc/meminfo: memFree=1808144/2055920 swapFree=4179912/4192956
[pid=12465] ppid=12463 vsize=10940 CPUtime=0.69
/proc/12465/stat : 12465 (xsolve) R 12463 12465 10210 0 -1 4194304 2065 0 0 0 68 1 0 0 23 0 1 0 1995109721 11202560 2031 996147200 134512640 135239859 4294956144 18446744073709551615 9180795 0 0 4096 0 0 0 0 17 0 0 0
/proc/12465/statm: 2735 2031 389 177 0 1638 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 10940

[startup+1.50157 s]
/proc/loadavg: 2.11 2.07 2.00 3/85 12466
/proc/meminfo: memFree=1798152/2055920 swapFree=4179912/4192956
[pid=12465] ppid=12463 vsize=17800 CPUtime=1.48
/proc/12465/stat : 12465 (xsolve) R 12463 12465 10210 0 -1 4194304 3818 0 0 0 146 2 0 0 25 0 1 0 1995109721 18227200 3718 996147200 134512640 135239859 4294956144 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 0 0 0
/proc/12465/statm: 4450 3718 389 177 0 3353 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 17800

[startup+3.10177 s]
/proc/loadavg: 2.10 2.07 2.00 3/85 12466
/proc/meminfo: memFree=1788488/2055920 swapFree=4179912/4192956
[pid=12465] ppid=12463 vsize=73168 CPUtime=3.07
/proc/12465/stat : 12465 (xsolve) R 12463 12465 10210 0 -1 4194304 17787 0 0 0 298 9 0 0 25 0 1 0 1995109721 74924032 17403 996147200 134512640 135239859 4294956144 18446744073709551615 134821123 0 0 4096 0 0 0 0 17 0 0 0
/proc/12465/statm: 18292 17403 423 177 0 17195 0
Current children cumulated CPU time (s) 3.07
Current children cumulated vsize (KiB) 73168

[startup+6.30114 s]
/proc/loadavg: 2.10 2.07 2.00 3/85 12466
/proc/meminfo: memFree=1739592/2055920 swapFree=4179912/4192956
[pid=12465] ppid=12463 vsize=73168 CPUtime=6.26
/proc/12465/stat : 12465 (xsolve) R 12463 12465 10210 0 -1 4194304 17788 0 0 0 616 10 0 0 25 0 1 0 1995109721 74924032 17404 996147200 134512640 135239859 4294956144 18446744073709551615 134821182 0 0 4096 0 0 0 0 17 0 0 0
/proc/12465/statm: 18292 17404 423 177 0 17195 0
Current children cumulated CPU time (s) 6.26
Current children cumulated vsize (KiB) 73168

[startup+12.7019 s]
/proc/loadavg: 2.08 2.07 2.00 3/85 12466
/proc/meminfo: memFree=1739592/2055920 swapFree=4179912/4192956
[pid=12465] ppid=12463 vsize=73168 CPUtime=12.63
/proc/12465/stat : 12465 (xsolve) R 12463 12465 10210 0 -1 4194304 17788 0 0 0 1253 10 0 0 25 0 1 0 1995109721 74924032 17404 996147200 134512640 135239859 4294956144 18446744073709551615 135097664 0 0 4096 0 0 0 0 17 0 0 0
/proc/12465/statm: 18292 17404 423 177 0 17195 0
Current children cumulated CPU time (s) 12.63
Current children cumulated vsize (KiB) 73168

[startup+25.5024 s]
/proc/loadavg: 2.07 2.06 2.00 3/85 12466
/proc/meminfo: memFree=1739592/2055920 swapFree=4179912/4192956
[pid=12465] ppid=12463 vsize=73168 CPUtime=25.37
/proc/12465/stat : 12465 (xsolve) R 12463 12465 10210 0 -1 4194304 17790 0 0 0 2527 10 0 0 25 0 1 0 1995109721 74924032 17406 996147200 134512640 135239859 4294956144 18446744073709551615 134797131 0 0 4096 0 0 0 0 17 0 0 0
/proc/12465/statm: 18292 17406 424 177 0 17195 0
Current children cumulated CPU time (s) 25.37
Current children cumulated vsize (KiB) 73168

[startup+51.1024 s]
/proc/loadavg: 2.12 2.07 2.00 3/85 12466
/proc/meminfo: memFree=1739720/2055920 swapFree=4179912/4192956
[pid=12465] ppid=12463 vsize=73168 CPUtime=50.84
/proc/12465/stat : 12465 (xsolve) R 12463 12465 10210 0 -1 4194304 17790 0 0 0 5074 10 0 0 25 0 1 0 1995109721 74924032 17406 996147200 134512640 135239859 4294956144 18446744073709551615 134821139 0 0 4096 0 0 0 0 17 0 0 0
/proc/12465/statm: 18292 17406 424 177 0 17195 0
Current children cumulated CPU time (s) 50.84
Current children cumulated vsize (KiB) 73168

[startup+102.302 s]
/proc/loadavg: 2.12 2.07 2.00 3/85 12466
/proc/meminfo: memFree=1739528/2055920 swapFree=4179912/4192956
[pid=12465] ppid=12463 vsize=73168 CPUtime=101.79
/proc/12465/stat : 12465 (xsolve) R 12463 12465 10210 0 -1 4194304 17790 0 0 0 10169 10 0 0 25 0 1 0 1995109721 74924032 17406 996147200 134512640 135239859 4294956144 18446744073709551615 135019691 0 0 4096 0 0 0 0 17 0 0 0
/proc/12465/statm: 18292 17406 424 177 0 17195 0
Current children cumulated CPU time (s) 101.79
Current children cumulated vsize (KiB) 73168

[startup+162.303 s]
/proc/loadavg: 2.11 2.07 2.00 3/85 12466
/proc/meminfo: memFree=1739528/2055920 swapFree=4179912/4192956
[pid=12465] ppid=12463 vsize=73168 CPUtime=161.49
/proc/12465/stat : 12465 (xsolve) R 12463 12465 10210 0 -1 4194304 17790 0 0 0 16139 10 0 0 25 0 1 0 1995109721 74924032 17406 996147200 134512640 135239859 4294956144 18446744073709551615 135102596 0 0 4096 0 0 0 0 17 0 0 0
/proc/12465/statm: 18292 17406 424 177 0 17195 0
Current children cumulated CPU time (s) 161.49
Current children cumulated vsize (KiB) 73168

[startup+222.307 s]
/proc/loadavg: 2.10 2.07 2.00 3/85 12466
/proc/meminfo: memFree=1739464/2055920 swapFree=4179912/4192956
[pid=12465] ppid=12463 vsize=73168 CPUtime=221.19
/proc/12465/stat : 12465 (xsolve) R 12463 12465 10210 0 -1 4194304 17790 0 0 0 22109 10 0 0 25 0 1 0 1995109721 74924032 17406 996147200 134512640 135239859 4294956144 18446744073709551615 134796708 0 0 4096 0 0 0 0 17 0 0 0
/proc/12465/statm: 18292 17406 424 177 0 17195 0
Current children cumulated CPU time (s) 221.19
Current children cumulated vsize (KiB) 73168

[startup+282.303 s]
/proc/loadavg: 2.09 2.07 2.00 3/85 12466
/proc/meminfo: memFree=1739464/2055920 swapFree=4179912/4192956
[pid=12465] ppid=12463 vsize=73168 CPUtime=280.89
/proc/12465/stat : 12465 (xsolve) R 12463 12465 10210 0 -1 4194304 17790 0 0 0 28079 10 0 0 25 0 1 0 1995109721 74924032 17406 996147200 134512640 135239859 4294956144 18446744073709551615 134797131 0 0 4096 0 0 0 0 17 0 0 0
/proc/12465/statm: 18292 17406 424 177 0 17195 0
Current children cumulated CPU time (s) 280.89
Current children cumulated vsize (KiB) 73168

[startup+342.302 s]
/proc/loadavg: 2.08 2.07 2.00 3/85 12466
/proc/meminfo: memFree=1739464/2055920 swapFree=4179912/4192956
[pid=12465] ppid=12463 vsize=73168 CPUtime=340.59
/proc/12465/stat : 12465 (xsolve) R 12463 12465 10210 0 -1 4194304 17790 0 0 0 34049 10 0 0 25 0 1 0 1995109721 74924032 17406 996147200 134512640 135239859 4294956144 18446744073709551615 135031434 0 0 4096 0 0 0 0 17 0 0 0
/proc/12465/statm: 18292 17406 424 177 0 17195 0
Current children cumulated CPU time (s) 340.59
Current children cumulated vsize (KiB) 73168

[startup+402.302 s]
/proc/loadavg: 2.20 2.10 2.01 3/85 12466
/proc/meminfo: memFree=1739464/2055920 swapFree=4179912/4192956
[pid=12465] ppid=12463 vsize=73168 CPUtime=400.3
/proc/12465/stat : 12465 (xsolve) R 12463 12465 10210 0 -1 4194304 17790 0 0 0 40019 11 0 0 25 0 1 0 1995109721 74924032 17406 996147200 134512640 135239859 4294956144 18446744073709551615 135035199 0 0 4096 0 0 0 0 17 0 0 0
/proc/12465/statm: 18292 17406 424 177 0 17195 0
Current children cumulated CPU time (s) 400.3
Current children cumulated vsize (KiB) 73168

[startup+462.302 s]
/proc/loadavg: 2.11 2.09 2.01 3/85 12466
/proc/meminfo: memFree=1739464/2055920 swapFree=4179912/4192956
[pid=12465] ppid=12463 vsize=73168 CPUtime=460
/proc/12465/stat : 12465 (xsolve) R 12463 12465 10210 0 -1 4194304 17790 0 0 0 45989 11 0 0 25 0 1 0 1995109721 74924032 17406 996147200 134512640 135239859 4294956144 18446744073709551615 134788054 0 0 4096 0 0 0 0 17 0 0 0
/proc/12465/statm: 18292 17406 424 177 0 17195 0
Current children cumulated CPU time (s) 460
Current children cumulated vsize (KiB) 73168

[startup+522.301 s]
/proc/loadavg: 2.10 2.09 2.01 3/85 12466
/proc/meminfo: memFree=1739400/2055920 swapFree=4179912/4192956
[pid=12465] ppid=12463 vsize=73168 CPUtime=519.7
/proc/12465/stat : 12465 (xsolve) R 12463 12465 10210 0 -1 4194304 17790 0 0 0 51959 11 0 0 25 0 1 0 1995109721 74924032 17406 996147200 134512640 135239859 4294956144 18446744073709551615 134821143 0 0 4096 0 0 0 0 17 0 0 0
/proc/12465/statm: 18292 17406 424 177 0 17195 0
Current children cumulated CPU time (s) 519.7
Current children cumulated vsize (KiB) 73168

[startup+582.301 s]
/proc/loadavg: 2.07 2.08 2.01 3/85 12466
/proc/meminfo: memFree=1739400/2055920 swapFree=4179912/4192956
[pid=12465] ppid=12463 vsize=73168 CPUtime=579.4
/proc/12465/stat : 12465 (xsolve) R 12463 12465 10210 0 -1 4194304 17790 0 0 0 57929 11 0 0 25 0 1 0 1995109721 74924032 17406 996147200 134512640 135239859 4294956144 18446744073709551615 135097673 0 0 4096 0 0 0 0 17 0 0 0
/proc/12465/statm: 18292 17406 424 177 0 17195 0
Current children cumulated CPU time (s) 579.4
Current children cumulated vsize (KiB) 73168

[startup+642.301 s]
/proc/loadavg: 2.15 2.11 2.02 3/85 12466
/proc/meminfo: memFree=1739336/2055920 swapFree=4179912/4192956
[pid=12465] ppid=12463 vsize=73168 CPUtime=639.1
/proc/12465/stat : 12465 (xsolve) R 12463 12465 10210 0 -1 4194304 17790 0 0 0 63899 11 0 0 25 0 1 0 1995109721 74924032 17406 996147200 134512640 135239859 4294956144 18446744073709551615 134796679 0 0 4096 0 0 0 0 17 0 0 0
/proc/12465/statm: 18292 17406 424 177 0 17195 0
Current children cumulated CPU time (s) 639.1
Current children cumulated vsize (KiB) 73168


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

[startup+822.301 s]
/proc/loadavg: 2.23 2.14 2.04 3/85 12472
/proc/meminfo: memFree=1739080/2055920 swapFree=4179912/4192956
[pid=12465] ppid=12463 vsize=73168 CPUtime=818.2
/proc/12465/stat : 12465 (xsolve) R 12463 12465 10210 0 -1 4194304 17790 0 0 0 81809 11 0 0 25 0 1 0 1995109721 74924032 17406 996147200 134512640 135239859 4294956144 18446744073709551615 134820684 0 0 4096 0 0 0 0 17 0 0 0
/proc/12465/statm: 18292 17406 424 177 0 17195 0
Current children cumulated CPU time (s) 818.2
Current children cumulated vsize (KiB) 73168

[startup+882.307 s]
/proc/loadavg: 2.16 2.13 2.04 3/85 12472
/proc/meminfo: memFree=1739080/2055920 swapFree=4179912/4192956
[pid=12465] ppid=12463 vsize=73168 CPUtime=877.9
/proc/12465/stat : 12465 (xsolve) R 12463 12465 10210 0 -1 4194304 17790 0 0 0 87779 11 0 0 25 0 1 0 1995109721 74924032 17406 996147200 134512640 135239859 4294956144 18446744073709551615 134788054 0 0 4096 0 0 0 0 17 0 0 0
/proc/12465/statm: 18292 17406 424 177 0 17195 0
Current children cumulated CPU time (s) 877.9
Current children cumulated vsize (KiB) 73168

[startup+942.302 s]
/proc/loadavg: 2.18 2.13 2.05 3/93 12483
/proc/meminfo: memFree=1685824/2055920 swapFree=4179912/4192956
[pid=12465] ppid=12463 vsize=73168 CPUtime=937.63
/proc/12465/stat : 12465 (xsolve) R 12463 12465 10210 0 -1 4194304 17790 0 0 0 93752 11 0 0 25 0 1 0 1995109721 74924032 17406 996147200 134512640 135239859 4294956144 18446744073709551615 134796561 0 0 4096 0 0 0 0 17 1 0 0
/proc/12465/statm: 18292 17406 424 177 0 17195 0
Current children cumulated CPU time (s) 937.63
Current children cumulated vsize (KiB) 73168

[startup+1002.3 s]
/proc/loadavg: 2.18 2.14 2.05 3/93 12483
/proc/meminfo: memFree=1685696/2055920 swapFree=4179912/4192956
[pid=12465] ppid=12463 vsize=73168 CPUtime=997.39
/proc/12465/stat : 12465 (xsolve) R 12463 12465 10210 0 -1 4194304 17790 0 0 0 99728 11 0 0 25 0 1 0 1995109721 74924032 17406 996147200 134512640 135239859 4294956144 18446744073709551615 135019609 0 0 4096 0 0 0 0 17 1 0 0
/proc/12465/statm: 18292 17406 424 177 0 17195 0
Current children cumulated CPU time (s) 997.39
Current children cumulated vsize (KiB) 73168

[startup+1062.3 s]
/proc/loadavg: 2.18 2.14 2.06 3/93 12483
/proc/meminfo: memFree=1685632/2055920 swapFree=4179912/4192956
[pid=12465] ppid=12463 vsize=73168 CPUtime=1057.16
/proc/12465/stat : 12465 (xsolve) R 12463 12465 10210 0 -1 4194304 17790 0 0 0 105705 11 0 0 25 0 1 0 1995109721 74924032 17406 996147200 134512640 135239859 4294956144 18446744073709551615 135097673 0 0 4096 0 0 0 0 17 1 0 0
/proc/12465/statm: 18292 17406 424 177 0 17195 0
Current children cumulated CPU time (s) 1057.16
Current children cumulated vsize (KiB) 73168

[startup+1122.3 s]
/proc/loadavg: 2.16 2.14 2.06 3/93 12483
/proc/meminfo: memFree=1684928/2055920 swapFree=4179912/4192956
[pid=12465] ppid=12463 vsize=73168 CPUtime=1116.92
/proc/12465/stat : 12465 (xsolve) R 12463 12465 10210 0 -1 4194304 17790 0 0 0 111681 11 0 0 25 0 1 0 1995109721 74924032 17406 996147200 134512640 135239859 4294956144 18446744073709551615 135030971 0 0 4096 0 0 0 0 17 1 0 0
/proc/12465/statm: 18292 17406 424 177 0 17195 0
Current children cumulated CPU time (s) 1116.92
Current children cumulated vsize (KiB) 73168

[startup+1182.3 s]
/proc/loadavg: 2.16 2.15 2.07 3/93 12483
/proc/meminfo: memFree=1684864/2055920 swapFree=4179912/4192956
[pid=12465] ppid=12463 vsize=73168 CPUtime=1176.69
/proc/12465/stat : 12465 (xsolve) R 12463 12465 10210 0 -1 4194304 17790 0 0 0 117658 11 0 0 25 0 1 0 1995109721 74924032 17406 996147200 134512640 135239859 4294956144 18446744073709551615 135102463 0 0 4096 0 0 0 0 17 1 0 0
/proc/12465/statm: 18292 17406 424 177 0 17195 0
Current children cumulated CPU time (s) 1176.69
Current children cumulated vsize (KiB) 73168

[startup+1242.3 s]
/proc/loadavg: 2.02 2.10 2.05 3/73 12514
/proc/meminfo: memFree=1793008/2055920 swapFree=4179912/4192956
[pid=12465] ppid=12463 vsize=73168 CPUtime=1236.21
/proc/12465/stat : 12465 (xsolve) R 12463 12465 10210 0 -1 4194304 17790 0 0 0 123610 11 0 0 25 0 1 0 1995109721 74924032 17406 996147200 134512640 135239859 4294956144 18446744073709551615 135031434 0 0 4096 0 0 0 0 17 1 0 0
/proc/12465/statm: 18292 17406 424 177 0 17195 0
Current children cumulated CPU time (s) 1236.21
Current children cumulated vsize (KiB) 73168

[startup+1302.3 s]
/proc/loadavg: 2.01 2.08 2.05 3/73 12514
/proc/meminfo: memFree=1792880/2055920 swapFree=4179912/4192956
[pid=12465] ppid=12463 vsize=73168 CPUtime=1295.76
/proc/12465/stat : 12465 (xsolve) R 12463 12465 10210 0 -1 4194304 17790 0 0 0 129565 11 0 0 25 0 1 0 1995109721 74924032 17406 996147200 134512640 135239859 4294956144 18446744073709551615 135067266 0 0 4096 0 0 0 0 17 1 0 0
/proc/12465/statm: 18292 17406 424 177 0 17195 0
Current children cumulated CPU time (s) 1295.76
Current children cumulated vsize (KiB) 73168

[startup+1362.3 s]
/proc/loadavg: 2.00 2.06 2.04 3/73 12514
/proc/meminfo: memFree=1792944/2055920 swapFree=4179912/4192956
[pid=12465] ppid=12463 vsize=73168 CPUtime=1355.3
/proc/12465/stat : 12465 (xsolve) R 12463 12465 10210 0 -1 4194304 17790 0 0 0 135519 11 0 0 25 0 1 0 1995109721 74924032 17406 996147200 134512640 135239859 4294956144 18446744073709551615 134821152 0 0 4096 0 0 0 0 17 1 0 0
/proc/12465/statm: 18292 17406 424 177 0 17195 0
Current children cumulated CPU time (s) 1355.3
Current children cumulated vsize (KiB) 73168

[startup+1422.3 s]
/proc/loadavg: 2.00 2.05 2.04 3/81 12585
/proc/meminfo: memFree=1730672/2055920 swapFree=4179912/4192956
[pid=12465] ppid=12463 vsize=73168 CPUtime=1414.91
/proc/12465/stat : 12465 (xsolve) R 12463 12465 10210 0 -1 4194304 17790 0 0 0 141478 13 0 0 25 0 1 0 1995109721 74924032 17406 996147200 134512640 135239859 4294956144 18446744073709551615 134820750 0 0 4096 0 0 0 0 17 1 0 0
/proc/12465/statm: 18292 17406 424 177 0 17195 0
Current children cumulated CPU time (s) 1414.91
Current children cumulated vsize (KiB) 73168

[startup+1482.3 s]
/proc/loadavg: 2.00 2.04 2.03 3/81 12585
/proc/meminfo: memFree=1729200/2055920 swapFree=4179912/4192956
[pid=12465] ppid=12463 vsize=73168 CPUtime=1474.67
/proc/12465/stat : 12465 (xsolve) R 12463 12465 10210 0 -1 4194304 17790 0 0 0 147454 13 0 0 25 0 1 0 1995109721 74924032 17406 996147200 134512640 135239859 4294956144 18446744073709551615 135031434 0 0 4096 0 0 0 0 17 1 0 0
/proc/12465/statm: 18292 17406 424 177 0 17195 0
Current children cumulated CPU time (s) 1474.67
Current children cumulated vsize (KiB) 73168

[startup+1542.31 s]
/proc/loadavg: 2.00 2.03 2.03 3/81 12585
/proc/meminfo: memFree=1729200/2055920 swapFree=4179912/4192956
[pid=12465] ppid=12463 vsize=73168 CPUtime=1534.44
/proc/12465/stat : 12465 (xsolve) R 12463 12465 10210 0 -1 4194304 17790 0 0 0 153431 13 0 0 25 0 1 0 1995109721 74924032 17406 996147200 134512640 135239859 4294956144 18446744073709551615 135074124 0 0 4096 0 0 0 0 17 1 0 0
/proc/12465/statm: 18292 17406 424 177 0 17195 0
Current children cumulated CPU time (s) 1534.44
Current children cumulated vsize (KiB) 73168

[startup+1602.3 s]
/proc/loadavg: 2.06 2.04 2.02 3/73 12613
/proc/meminfo: memFree=1584752/2055920 swapFree=4179912/4192956
[pid=12465] ppid=12463 vsize=73168 CPUtime=1594.15
/proc/12465/stat : 12465 (xsolve) R 12463 12465 10210 0 -1 4194304 17790 0 0 0 159401 14 0 0 25 0 1 0 1995109721 74924032 17406 996147200 134512640 135239859 4294956144 18446744073709551615 134821199 0 0 4096 0 0 0 0 17 0 0 0
/proc/12465/statm: 18292 17406 424 177 0 17195 0
Current children cumulated CPU time (s) 1594.15
Current children cumulated vsize (KiB) 73168

[startup+1662.3 s]
/proc/loadavg: 2.02 2.03 2.02 3/73 12640
/proc/meminfo: memFree=1793208/2055920 swapFree=4179912/4192956
[pid=12465] ppid=12463 vsize=73168 CPUtime=1653.99
/proc/12465/stat : 12465 (xsolve) R 12463 12465 10210 0 -1 4194304 17790 0 0 0 165384 15 0 0 25 0 1 0 1995109721 74924032 17406 996147200 134512640 135239859 4294956144 18446744073709551615 135102568 0 0 4096 0 0 0 0 17 1 0 0
/proc/12465/statm: 18292 17406 424 177 0 17195 0
Current children cumulated CPU time (s) 1653.99
Current children cumulated vsize (KiB) 73168

[startup+1722.3 s]
/proc/loadavg: 2.01 2.02 2.01 3/73 12640
/proc/meminfo: memFree=1793080/2055920 swapFree=4179912/4192956
[pid=12465] ppid=12463 vsize=73168 CPUtime=1713.54
/proc/12465/stat : 12465 (xsolve) R 12463 12465 10210 0 -1 4194304 17790 0 0 0 171339 15 0 0 25 0 1 0 1995109721 74924032 17406 996147200 134512640 135239859 4294956144 18446744073709551615 134820750 0 0 4096 0 0 0 0 17 1 0 0
/proc/12465/statm: 18292 17406 424 177 0 17195 0
Current children cumulated CPU time (s) 1713.54
Current children cumulated vsize (KiB) 73168

[startup+1782.3 s]
/proc/loadavg: 2.00 2.02 2.01 3/73 12640
/proc/meminfo: memFree=1792888/2055920 swapFree=4179912/4192956
[pid=12465] ppid=12463 vsize=73168 CPUtime=1773.08
/proc/12465/stat : 12465 (xsolve) R 12463 12465 10210 0 -1 4194304 17790 0 0 0 177293 15 0 0 25 0 1 0 1995109721 74924032 17406 996147200 134512640 135239859 4294956144 18446744073709551615 134829776 0 0 4096 0 0 0 0 17 1 0 0
/proc/12465/statm: 18292 17406 424 177 0 17195 0
Current children cumulated CPU time (s) 1773.08
Current children cumulated vsize (KiB) 73168



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1809.5 s]
/proc/loadavg: 2.00 2.01 2.00 3/73 12640
/proc/meminfo: memFree=1792760/2055920 swapFree=4179912/4192956
[pid=12465] ppid=12463 vsize=73168 CPUtime=1800.08
/proc/12465/stat : 12465 (xsolve) R 12463 12465 10210 0 -1 4194304 17790 0 0 0 179993 15 0 0 25 0 1 0 1995109721 74924032 17406 996147200 134512640 135239859 4294956144 18446744073709551615 135074195 0 0 4096 0 0 0 0 17 1 0 0
/proc/12465/statm: 18292 17406 424 177 0 17195 0
Current children cumulated CPU time (s) 1800.08
Current children cumulated vsize (KiB) 73168

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): 1809.52
CPU time (s): 1800.1
CPU user time (s): 1799.93
CPU system time (s): 0.167974
CPU usage (%): 99.4794
Max. virtual memory (cumulated for all children) (KiB): 73168

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.93
system time used= 0.167974
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 17790
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= 44335

runsolver used 1.84172 second user time and 4.94925 second system time

The end

Launcher Data (download as text)

Begin job on node53 at 2008-07-04 10:49:34
IDJOB=1069718
IDBENCH=55683
IDSOLVER=342
FILE ID=node53/1069718-1215161373
PBS_JOBID= 7877390
Free space on /tmp= 65172 MiB

SOLVER NAME= MDG-probe 2008-06-27
BENCH NAME= CPAI08/csp/pseudoGLB/normalized-pigeon-clauses-45-40.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-1069718-1215161373/watcher-1069718-1215161373 -o /tmp/evaluation-result-1069718-1215161373/solver-1069718-1215161373 -C 1800 -W 2200 -M 900 --output-limit 1,15  HOME/xsolve HOME/instance-1069718-1215161373.xml -v 1 -rs 775382253 -probe 1 -ph 0 -heu dom/wdeg -res no

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= 347e8ed0aa59e4cfda2efa577e0ec980
RANDOM SEED=775382253

node53.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		: 3000.222
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		: 3000.222
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:       1808624 kB
Buffers:         18736 kB
Cached:         130368 kB
SwapCached:       6956 kB
Active:         164748 kB
Inactive:        27880 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1808624 kB
SwapTotal:     4192956 kB
SwapFree:      4179912 kB
Dirty:            7520 kB
Writeback:           0 kB
Mapped:          60840 kB
Slab:            39848 kB
Committed_AS:  3883120 kB
PageTables:       1916 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= 65192 MiB
End job on node53 at 2008-07-04 11:19:45