Trace number 1064753

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 1803.42

General information on the benchmark

Namecsp/pseudo/uclid/
normalized-ooo-rf8.xml
MD5SUM2ce4d21cf2d69359655b1bebad60447f
Bench CategoryN-ARY-INT (n-ary constraints in intension)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark7.51086
Satisfiable
(Un)Satisfiability was proved
Number of variables6832
Number of constraints19476
Maximum constraint arity11
Maximum domain size2
Number of constraints which are defined in extension0
Number of constraints which are defined in intension19476
Global constraints used (with number of constraints)

Solver Data (download as text)

0.00/0.00	c mistral-prime version 1.313
0.00/0.00	c 
0.00/0.00	c Parsing xml file
0.00/0.00	c          domains...............     0	(2 domains)
0.00/0.00	c          variables.............  0.04	(6832 variables)
0.02/0.04	c          predicates............-8.3348e-19	(9 predicates)
0.02/0.04	c          constraints...........  0.81	(19476 constraints)
0.79/0.85	c Parsing time:   0.85
0.79/0.85	c
0.79/0.85	c Building model
0.79/0.89	c         0 AllDifferent constraints infered
0.99/1.02	c         0 constants
0.99/1.02	c      6831 Boolean variables    (+0)
0.99/1.02	c         0 range variables      (+15986)
0.99/1.02	c         0 domain (b) variables (+0)
0.99/1.02	c         0 domain (l) variables (+0)
0.99/1.02	c     16732 constraints          (+15986)
0.99/1.02	c         0 values 
0.99/1.02	c Building time:   0.17
0.99/1.02	c
0.99/1.02	c Solving instance
0.99/1.02	c          heuristic = dom/wdeg
0.99/1.02	c          Randomized probing iteration = 100
0.99/1.02	c          probing limit = 30
0.99/1.02	c          level based weights = no
0.99/1.02	c          impact probing = no
0.99/1.02	c          restart policy = No restart
0.99/1.02	c          probing ..........  9.75
10.68/10.79	c          Probing Nodes 20388
10.68/10.79	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-1064753-1215143873/watcher-1064753-1215143873 -o /tmp/evaluation-result-1064753-1215143873/solver-1064753-1215143873 -C 1800 -W 2200 -M 900 --output-limit 1,15 HOME/xsolve HOME/instance-1064753-1215143873.xml -v 1 -rs 384798268 -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: 2.14 2.25 2.21 4/73 2084
/proc/meminfo: memFree=1483568/2055920 swapFree=4169364/4192956
[pid=2084] ppid=2082 vsize=4584 CPUtime=0
/proc/2084/stat : 2084 (xsolve) R 2082 2084 31812 0 -1 4194304 346 0 0 0 0 0 0 0 18 0 1 0 248861139 4694016 312 996147200 134512640 135239859 4294956144 18446744073709551615 4159683200 0 0 4096 0 0 0 0 17 0 0 0
/proc/2084/statm: 1146 322 276 177 0 49 0

[startup+0.0316579 s]
/proc/loadavg: 2.14 2.25 2.21 4/73 2084
/proc/meminfo: memFree=1483568/2055920 swapFree=4169364/4192956
[pid=2084] ppid=2082 vsize=5656 CPUtime=0.02
/proc/2084/stat : 2084 (xsolve) R 2082 2084 31812 0 -1 4194304 699 0 0 0 2 0 0 0 18 0 1 0 248861139 5791744 665 996147200 134512640 135239859 4294956144 18446744073709551615 6985339 0 0 4096 0 0 0 0 17 0 0 0
/proc/2084/statm: 1414 666 368 177 0 317 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 5656

[startup+0.101666 s]
/proc/loadavg: 2.14 2.25 2.21 4/73 2084
/proc/meminfo: memFree=1483568/2055920 swapFree=4169364/4192956
[pid=2084] ppid=2082 vsize=7120 CPUtime=0.09
/proc/2084/stat : 2084 (xsolve) R 2082 2084 31812 0 -1 4194304 1107 0 0 0 9 0 0 0 18 0 1 0 248861139 7290880 1073 996147200 134512640 135239859 4294956144 18446744073709551615 6985339 0 0 4096 0 0 0 0 17 0 0 0
/proc/2084/statm: 1780 1073 398 177 0 683 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 7120

[startup+0.301686 s]
/proc/loadavg: 2.14 2.25 2.21 4/73 2084
/proc/meminfo: memFree=1483568/2055920 swapFree=4169364/4192956
[pid=2084] ppid=2082 vsize=10400 CPUtime=0.29
/proc/2084/stat : 2084 (xsolve) R 2082 2084 31812 0 -1 4194304 1934 0 0 0 28 1 0 0 19 0 1 0 248861139 10649600 1900 996147200 134512640 135239859 4294956144 18446744073709551615 6985339 0 0 4096 0 0 0 0 17 0 0 0
/proc/2084/statm: 2600 1900 398 177 0 1503 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 10400

[startup+0.70173 s]
/proc/loadavg: 2.14 2.25 2.21 4/73 2084
/proc/meminfo: memFree=1483568/2055920 swapFree=4169364/4192956
[pid=2084] ppid=2082 vsize=16996 CPUtime=0.69
/proc/2084/stat : 2084 (xsolve) R 2082 2084 31812 0 -1 4194304 3645 0 0 0 67 2 0 0 23 0 1 0 248861139 17403904 3545 996147200 134512640 135239859 4294956144 18446744073709551615 6985339 0 0 4096 0 0 0 0 17 0 0 0
/proc/2084/statm: 4249 3545 398 177 0 3152 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 16996

[startup+1.50182 s]
/proc/loadavg: 2.14 2.25 2.21 3/74 2085
/proc/meminfo: memFree=1441768/2055920 swapFree=4169364/4192956
[pid=2084] ppid=2082 vsize=53208 CPUtime=1.49
/proc/2084/stat : 2084 (xsolve) R 2082 2084 31812 0 -1 4194304 12662 0 0 0 143 6 0 0 25 0 1 0 248861139 54484992 12432 996147200 134512640 135239859 4294956144 18446744073709551615 134820823 0 0 4096 0 0 0 0 17 0 0 0
/proc/2084/statm: 13302 12432 439 177 0 12205 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 53208

[startup+3.10199 s]
/proc/loadavg: 2.14 2.25 2.21 3/74 2085
/proc/meminfo: memFree=1435048/2055920 swapFree=4169364/4192956
[pid=2084] ppid=2082 vsize=53336 CPUtime=3.09
/proc/2084/stat : 2084 (xsolve) R 2082 2084 31812 0 -1 4194304 12708 0 0 0 303 6 0 0 25 0 1 0 248861139 54616064 12445 996147200 134512640 135239859 4294956144 18446744073709551615 135103768 0 0 4096 0 0 0 0 17 0 0 0
/proc/2084/statm: 13334 12445 439 177 0 12237 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 53336

[startup+6.30233 s]
/proc/loadavg: 2.13 2.25 2.21 3/74 2085
/proc/meminfo: memFree=1434792/2055920 swapFree=4169364/4192956
[pid=2084] ppid=2082 vsize=53592 CPUtime=6.28
/proc/2084/stat : 2084 (xsolve) R 2082 2084 31812 0 -1 4194304 12802 0 0 0 622 6 0 0 25 0 1 0 248861139 54878208 12474 996147200 134512640 135239859 4294956144 18446744073709551615 134821254 0 0 4096 0 0 0 0 17 0 0 0
/proc/2084/statm: 13398 12474 439 177 0 12301 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 53592

[startup+12.702 s]
/proc/loadavg: 2.12 2.24 2.21 3/74 2085
/proc/meminfo: memFree=1434864/2055920 swapFree=4169364/4192956
[pid=2084] ppid=2082 vsize=53592 CPUtime=12.68
/proc/2084/stat : 2084 (xsolve) R 2082 2084 31812 0 -1 4194304 12846 0 0 0 1262 6 0 0 25 0 1 0 248861139 54878208 12518 996147200 134512640 135239859 4294956144 18446744073709551615 135031335 0 0 4096 0 0 0 0 17 0 0 0
/proc/2084/statm: 13398 12518 440 177 0 12301 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 53592

[startup+25.5014 s]
/proc/loadavg: 2.09 2.23 2.20 3/74 2085
/proc/meminfo: memFree=1434864/2055920 swapFree=4169364/4192956
[pid=2084] ppid=2082 vsize=53592 CPUtime=25.47
/proc/2084/stat : 2084 (xsolve) R 2082 2084 31812 0 -1 4194304 12846 0 0 0 2541 6 0 0 25 0 1 0 248861139 54878208 12518 996147200 134512640 135239859 4294956144 18446744073709551615 135097712 0 0 4096 0 0 0 0 17 0 0 0
/proc/2084/statm: 13398 12518 440 177 0 12301 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 53592

[startup+51.1011 s]
/proc/loadavg: 2.06 2.21 2.19 3/74 2085
/proc/meminfo: memFree=1434864/2055920 swapFree=4169364/4192956
[pid=2084] ppid=2082 vsize=53592 CPUtime=51.07
/proc/2084/stat : 2084 (xsolve) R 2082 2084 31812 0 -1 4194304 12846 0 0 0 5100 7 0 0 25 0 1 0 248861139 54878208 12518 996147200 134512640 135239859 4294956144 18446744073709551615 135071144 0 0 4096 0 0 0 0 17 0 0 0
/proc/2084/statm: 13398 12518 440 177 0 12301 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 53592

[startup+102.306 s]
/proc/loadavg: 2.02 2.18 2.18 3/74 2085
/proc/meminfo: memFree=1434800/2055920 swapFree=4169364/4192956
[pid=2084] ppid=2082 vsize=53592 CPUtime=102.25
/proc/2084/stat : 2084 (xsolve) R 2082 2084 31812 0 -1 4194304 12846 0 0 0 10218 7 0 0 25 0 1 0 248861139 54878208 12518 996147200 134512640 135239859 4294956144 18446744073709551615 135030992 0 0 4096 0 0 0 0 17 0 0 0
/proc/2084/statm: 13398 12518 440 177 0 12301 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 53592

[startup+162.302 s]
/proc/loadavg: 2.01 2.14 2.17 3/74 2085
/proc/meminfo: memFree=1434672/2055920 swapFree=4169364/4192956
[pid=2084] ppid=2082 vsize=53592 CPUtime=162.22
/proc/2084/stat : 2084 (xsolve) R 2082 2084 31812 0 -1 4194304 12846 0 0 0 16215 7 0 0 25 0 1 0 248861139 54878208 12518 996147200 134512640 135239859 4294956144 18446744073709551615 134821139 0 0 4096 0 0 0 0 17 0 0 0
/proc/2084/statm: 13398 12518 440 177 0 12301 0
Current children cumulated CPU time (s) 162.22
Current children cumulated vsize (KiB) 53592

[startup+222.301 s]
/proc/loadavg: 2.00 2.11 2.16 3/74 2091
/proc/meminfo: memFree=1434672/2055920 swapFree=4169364/4192956
[pid=2084] ppid=2082 vsize=53592 CPUtime=222.18
/proc/2084/stat : 2084 (xsolve) R 2082 2084 31812 0 -1 4194304 12846 0 0 0 22211 7 0 0 25 0 1 0 248861139 54878208 12518 996147200 134512640 135239859 4294956144 18446744073709551615 134820675 0 0 4096 0 0 0 0 17 0 0 0
/proc/2084/statm: 13398 12518 440 177 0 12301 0
Current children cumulated CPU time (s) 222.18
Current children cumulated vsize (KiB) 53592

[startup+282.302 s]
/proc/loadavg: 2.00 2.09 2.15 3/74 2091
/proc/meminfo: memFree=1434672/2055920 swapFree=4169364/4192956
[pid=2084] ppid=2082 vsize=53592 CPUtime=282.16
/proc/2084/stat : 2084 (xsolve) R 2082 2084 31812 0 -1 4194304 12846 0 0 0 28209 7 0 0 25 0 1 0 248861139 54878208 12518 996147200 134512640 135239859 4294956144 18446744073709551615 135073862 0 0 4096 0 0 0 0 17 0 0 0
/proc/2084/statm: 13398 12518 440 177 0 12301 0
Current children cumulated CPU time (s) 282.16
Current children cumulated vsize (KiB) 53592

[startup+342.301 s]
/proc/loadavg: 2.00 2.07 2.13 3/74 2091
/proc/meminfo: memFree=1434608/2055920 swapFree=4169364/4192956
[pid=2084] ppid=2082 vsize=53592 CPUtime=342.13
/proc/2084/stat : 2084 (xsolve) R 2082 2084 31812 0 -1 4194304 12846 0 0 0 34206 7 0 0 25 0 1 0 248861139 54878208 12518 996147200 134512640 135239859 4294956144 18446744073709551615 135015580 0 0 4096 0 0 0 0 17 0 0 0
/proc/2084/statm: 13398 12518 440 177 0 12301 0
Current children cumulated CPU time (s) 342.13
Current children cumulated vsize (KiB) 53592

[startup+402.302 s]
/proc/loadavg: 2.00 2.06 2.12 3/74 2091
/proc/meminfo: memFree=1434608/2055920 swapFree=4169364/4192956
[pid=2084] ppid=2082 vsize=53592 CPUtime=402.11
/proc/2084/stat : 2084 (xsolve) R 2082 2084 31812 0 -1 4194304 12846 0 0 0 40204 7 0 0 25 0 1 0 248861139 54878208 12518 996147200 134512640 135239859 4294956144 18446744073709551615 134803086 0 0 4096 0 0 0 0 17 0 0 0
/proc/2084/statm: 13398 12518 440 177 0 12301 0
Current children cumulated CPU time (s) 402.11
Current children cumulated vsize (KiB) 53592

[startup+462.302 s]
/proc/loadavg: 2.00 2.04 2.11 3/74 2091
/proc/meminfo: memFree=1434480/2055920 swapFree=4169364/4192956
[pid=2084] ppid=2082 vsize=53592 CPUtime=462.08
/proc/2084/stat : 2084 (xsolve) R 2082 2084 31812 0 -1 4194304 12846 0 0 0 46201 7 0 0 25 0 1 0 248861139 54878208 12518 996147200 134512640 135239859 4294956144 18446744073709551615 135035184 0 0 4096 0 0 0 0 17 0 0 0
/proc/2084/statm: 13398 12518 440 177 0 12301 0
Current children cumulated CPU time (s) 462.08
Current children cumulated vsize (KiB) 53592

[startup+522.301 s]
/proc/loadavg: 2.00 2.03 2.10 3/74 2091
/proc/meminfo: memFree=1434552/2055920 swapFree=4169364/4192956
[pid=2084] ppid=2082 vsize=53592 CPUtime=522.06
/proc/2084/stat : 2084 (xsolve) R 2082 2084 31812 0 -1 4194304 12846 0 0 0 52199 7 0 0 25 0 1 0 248861139 54878208 12518 996147200 134512640 135239859 4294956144 18446744073709551615 135074625 0 0 4096 0 0 0 0 17 0 0 0
/proc/2084/statm: 13398 12518 440 177 0 12301 0
Current children cumulated CPU time (s) 522.06
Current children cumulated vsize (KiB) 53592

[startup+582.302 s]
/proc/loadavg: 2.00 2.02 2.09 3/74 2091
/proc/meminfo: memFree=1434488/2055920 swapFree=4169364/4192956
[pid=2084] ppid=2082 vsize=53592 CPUtime=582.04
/proc/2084/stat : 2084 (xsolve) R 2082 2084 31812 0 -1 4194304 12846 0 0 0 58197 7 0 0 25 0 1 0 248861139 54878208 12518 996147200 134512640 135239859 4294956144 18446744073709551615 135096274 0 0 4096 0 0 0 0 17 0 0 0
/proc/2084/statm: 13398 12518 440 177 0 12301 0
Current children cumulated CPU time (s) 582.04
Current children cumulated vsize (KiB) 53592

[startup+642.301 s]
/proc/loadavg: 2.00 2.02 2.08 3/74 2091
/proc/meminfo: memFree=1434488/2055920 swapFree=4169364/4192956
[pid=2084] ppid=2082 vsize=53592 CPUtime=642.02
/proc/2084/stat : 2084 (xsolve) R 2082 2084 31812 0 -1 4194304 12846 0 0 0 64194 8 0 0 25 0 1 0 248861139 54878208 12518 996147200 134512640 135239859 4294956144 18446744073709551615 134788054 0 0 4096 0 0 0 0 17 0 0 0
/proc/2084/statm: 13398 12518 440 177 0 12301 0
Current children cumulated CPU time (s) 642.02
Current children cumulated vsize (KiB) 53592


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

[startup+822.301 s]
/proc/loadavg: 2.00 2.00 2.07 3/74 2091
/proc/meminfo: memFree=1434488/2055920 swapFree=4169364/4192956
[pid=2084] ppid=2082 vsize=53592 CPUtime=821.94
/proc/2084/stat : 2084 (xsolve) R 2082 2084 31812 0 -1 4194304 12846 0 0 0 82186 8 0 0 25 0 1 0 248861139 54878208 12518 996147200 134512640 135239859 4294956144 18446744073709551615 135030743 0 0 4096 0 0 0 0 17 0 0 0
/proc/2084/statm: 13398 12518 440 177 0 12301 0
Current children cumulated CPU time (s) 821.94
Current children cumulated vsize (KiB) 53592

[startup+882.302 s]
/proc/loadavg: 2.00 2.00 2.06 3/74 2091
/proc/meminfo: memFree=1434424/2055920 swapFree=4169364/4192956
[pid=2084] ppid=2082 vsize=53592 CPUtime=881.92
/proc/2084/stat : 2084 (xsolve) R 2082 2084 31812 0 -1 4194304 12846 0 0 0 88184 8 0 0 25 0 1 0 248861139 54878208 12518 996147200 134512640 135239859 4294956144 18446744073709551615 135095153 0 0 4096 0 0 0 0 17 0 0 0
/proc/2084/statm: 13398 12518 440 177 0 12301 0
Current children cumulated CPU time (s) 881.92
Current children cumulated vsize (KiB) 53592

[startup+942.301 s]
/proc/loadavg: 2.00 2.00 2.05 3/74 2091
/proc/meminfo: memFree=1434360/2055920 swapFree=4169364/4192956
[pid=2084] ppid=2082 vsize=53592 CPUtime=941.9
/proc/2084/stat : 2084 (xsolve) R 2082 2084 31812 0 -1 4194304 12846 0 0 0 94182 8 0 0 25 0 1 0 248861139 54878208 12518 996147200 134512640 135239859 4294956144 18446744073709551615 135102596 0 0 4096 0 0 0 0 17 0 0 0
/proc/2084/statm: 13398 12518 440 177 0 12301 0
Current children cumulated CPU time (s) 941.9
Current children cumulated vsize (KiB) 53592

[startup+1002.3 s]
/proc/loadavg: 2.00 2.00 2.05 3/74 2091
/proc/meminfo: memFree=1434360/2055920 swapFree=4169364/4192956
[pid=2084] ppid=2082 vsize=53592 CPUtime=1001.87
/proc/2084/stat : 2084 (xsolve) R 2082 2084 31812 0 -1 4194304 12846 0 0 0 100179 8 0 0 25 0 1 0 248861139 54878208 12518 996147200 134512640 135239859 4294956144 18446744073709551615 135031006 0 0 4096 0 0 0 0 17 0 0 0
/proc/2084/statm: 13398 12518 440 177 0 12301 0
Current children cumulated CPU time (s) 1001.87
Current children cumulated vsize (KiB) 53592

[startup+1062.3 s]
/proc/loadavg: 2.00 2.00 2.04 3/74 2091
/proc/meminfo: memFree=1434232/2055920 swapFree=4169364/4192956
[pid=2084] ppid=2082 vsize=53592 CPUtime=1061.84
/proc/2084/stat : 2084 (xsolve) R 2082 2084 31812 0 -1 4194304 12846 0 0 0 106176 8 0 0 25 0 1 0 248861139 54878208 12518 996147200 134512640 135239859 4294956144 18446744073709551615 134821199 0 0 4096 0 0 0 0 17 0 0 0
/proc/2084/statm: 13398 12518 440 177 0 12301 0
Current children cumulated CPU time (s) 1061.84
Current children cumulated vsize (KiB) 53592

[startup+1122.3 s]
/proc/loadavg: 2.12 2.03 2.05 3/82 2129
/proc/meminfo: memFree=1185352/2055920 swapFree=4169364/4192956
[pid=2084] ppid=2082 vsize=53592 CPUtime=1121.6
/proc/2084/stat : 2084 (xsolve) R 2082 2084 31812 0 -1 4194304 12846 0 0 0 112150 10 0 0 25 0 1 0 248861139 54878208 12518 996147200 134512640 135239859 4294956144 18446744073709551615 134803853 0 0 4096 0 0 0 0 17 1 0 0
/proc/2084/statm: 13398 12518 440 177 0 12301 0
Current children cumulated CPU time (s) 1121.6
Current children cumulated vsize (KiB) 53592

[startup+1182.3 s]
/proc/loadavg: 2.04 2.02 2.04 3/82 2129
/proc/meminfo: memFree=1180232/2055920 swapFree=4169364/4192956
[pid=2084] ppid=2082 vsize=53592 CPUtime=1181.36
/proc/2084/stat : 2084 (xsolve) R 2082 2084 31812 0 -1 4194304 12846 0 0 0 118126 10 0 0 25 0 1 0 248861139 54878208 12518 996147200 134512640 135239859 4294956144 18446744073709551615 135074617 0 0 4096 0 0 0 0 17 1 0 0
/proc/2084/statm: 13398 12518 440 177 0 12301 0
Current children cumulated CPU time (s) 1181.36
Current children cumulated vsize (KiB) 53592

[startup+1242.3 s]
/proc/loadavg: 2.01 2.02 2.04 3/82 2129
/proc/meminfo: memFree=1180168/2055920 swapFree=4169364/4192956
[pid=2084] ppid=2082 vsize=53592 CPUtime=1241.12
/proc/2084/stat : 2084 (xsolve) R 2082 2084 31812 0 -1 4194304 12846 0 0 0 124102 10 0 0 25 0 1 0 248861139 54878208 12518 996147200 134512640 135239859 4294956144 18446744073709551615 134821139 0 0 4096 0 0 0 0 17 1 0 0
/proc/2084/statm: 13398 12518 440 177 0 12301 0
Current children cumulated CPU time (s) 1241.12
Current children cumulated vsize (KiB) 53592

[startup+1302.3 s]
/proc/loadavg: 2.00 2.01 2.03 3/82 2129
/proc/meminfo: memFree=1180168/2055920 swapFree=4169364/4192956
[pid=2084] ppid=2082 vsize=53592 CPUtime=1300.89
/proc/2084/stat : 2084 (xsolve) R 2082 2084 31812 0 -1 4194304 12846 0 0 0 130079 10 0 0 25 0 1 0 248861139 54878208 12518 996147200 134512640 135239859 4294956144 18446744073709551615 134820623 0 0 4096 0 0 0 0 17 1 0 0
/proc/2084/statm: 13398 12518 440 177 0 12301 0
Current children cumulated CPU time (s) 1300.89
Current children cumulated vsize (KiB) 53592

[startup+1362.3 s]
/proc/loadavg: 2.00 2.01 2.02 3/82 2129
/proc/meminfo: memFree=1180168/2055920 swapFree=4169364/4192956
[pid=2084] ppid=2082 vsize=53592 CPUtime=1360.65
/proc/2084/stat : 2084 (xsolve) R 2082 2084 31812 0 -1 4194304 12846 0 0 0 136055 10 0 0 25 0 1 0 248861139 54878208 12518 996147200 134512640 135239859 4294956144 18446744073709551615 134788033 0 0 4096 0 0 0 0 17 1 0 0
/proc/2084/statm: 13398 12518 440 177 0 12301 0
Current children cumulated CPU time (s) 1360.65
Current children cumulated vsize (KiB) 53592

[startup+1422.31 s]
/proc/loadavg: 2.00 2.00 2.02 3/82 2129
/proc/meminfo: memFree=1179848/2055920 swapFree=4169364/4192956
[pid=2084] ppid=2082 vsize=53592 CPUtime=1420.42
/proc/2084/stat : 2084 (xsolve) R 2082 2084 31812 0 -1 4194304 12846 0 0 0 142032 10 0 0 25 0 1 0 248861139 54878208 12518 996147200 134512640 135239859 4294956144 18446744073709551615 134803091 0 0 4096 0 0 0 0 17 1 0 0
/proc/2084/statm: 13398 12518 440 177 0 12301 0
Current children cumulated CPU time (s) 1420.42
Current children cumulated vsize (KiB) 53592

[startup+1482.3 s]
/proc/loadavg: 2.00 2.00 2.01 3/82 2129
/proc/meminfo: memFree=1179848/2055920 swapFree=4169364/4192956
[pid=2084] ppid=2082 vsize=53592 CPUtime=1480.18
/proc/2084/stat : 2084 (xsolve) R 2082 2084 31812 0 -1 4194304 12846 0 0 0 148008 10 0 0 25 0 1 0 248861139 54878208 12518 996147200 134512640 135239859 4294956144 18446744073709551615 134788032 0 0 4096 0 0 0 0 17 1 0 0
/proc/2084/statm: 13398 12518 440 177 0 12301 0
Current children cumulated CPU time (s) 1480.18
Current children cumulated vsize (KiB) 53592

[startup+1542.3 s]
/proc/loadavg: 2.00 2.00 2.01 3/82 2129
/proc/meminfo: memFree=1179784/2055920 swapFree=4169364/4192956
[pid=2084] ppid=2082 vsize=53592 CPUtime=1539.94
/proc/2084/stat : 2084 (xsolve) R 2082 2084 31812 0 -1 4194304 12846 0 0 0 153984 10 0 0 25 0 1 0 248861139 54878208 12518 996147200 134512640 135239859 4294956144 18446744073709551615 135035199 0 0 4096 0 0 0 0 17 1 0 0
/proc/2084/statm: 13398 12518 440 177 0 12301 0
Current children cumulated CPU time (s) 1539.94
Current children cumulated vsize (KiB) 53592

[startup+1602.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 2129
/proc/meminfo: memFree=1179784/2055920 swapFree=4169364/4192956
[pid=2084] ppid=2082 vsize=53592 CPUtime=1599.71
/proc/2084/stat : 2084 (xsolve) R 2082 2084 31812 0 -1 4194304 12846 0 0 0 159961 10 0 0 25 0 1 0 248861139 54878208 12518 996147200 134512640 135239859 4294956144 18446744073709551615 135095152 0 0 4096 0 0 0 0 17 1 0 0
/proc/2084/statm: 13398 12518 440 177 0 12301 0
Current children cumulated CPU time (s) 1599.71
Current children cumulated vsize (KiB) 53592

[startup+1662.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 2129
/proc/meminfo: memFree=1179720/2055920 swapFree=4169364/4192956
[pid=2084] ppid=2082 vsize=53592 CPUtime=1659.47
/proc/2084/stat : 2084 (xsolve) R 2082 2084 31812 0 -1 4194304 12846 0 0 0 165937 10 0 0 25 0 1 0 248861139 54878208 12518 996147200 134512640 135239859 4294956144 18446744073709551615 135073904 0 0 4096 0 0 0 0 17 1 0 0
/proc/2084/statm: 13398 12518 440 177 0 12301 0
Current children cumulated CPU time (s) 1659.47
Current children cumulated vsize (KiB) 53592

[startup+1722.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 2129
/proc/meminfo: memFree=1179592/2055920 swapFree=4169364/4192956
[pid=2084] ppid=2082 vsize=53592 CPUtime=1719.23
/proc/2084/stat : 2084 (xsolve) R 2082 2084 31812 0 -1 4194304 12846 0 0 0 171913 10 0 0 25 0 1 0 248861139 54878208 12518 996147200 134512640 135239859 4294956144 18446744073709551615 135019689 0 0 4096 0 0 0 0 17 1 0 0
/proc/2084/statm: 13398 12518 440 177 0 12301 0
Current children cumulated CPU time (s) 1719.23
Current children cumulated vsize (KiB) 53592

[startup+1782.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 2129
/proc/meminfo: memFree=1179528/2055920 swapFree=4169364/4192956
[pid=2084] ppid=2082 vsize=53592 CPUtime=1779
/proc/2084/stat : 2084 (xsolve) R 2082 2084 31812 0 -1 4194304 12846 0 0 0 177890 10 0 0 25 0 1 0 248861139 54878208 12518 996147200 134512640 135239859 4294956144 18446744073709551615 134803106 0 0 4096 0 0 0 0 17 1 0 0
/proc/2084/statm: 13398 12518 440 177 0 12301 0
Current children cumulated CPU time (s) 1779
Current children cumulated vsize (KiB) 53592



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1803.4 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 2129
/proc/meminfo: memFree=1179464/2055920 swapFree=4169364/4192956
[pid=2084] ppid=2082 vsize=53592 CPUtime=1800.02
/proc/2084/stat : 2084 (xsolve) R 2082 2084 31812 0 -1 4194304 12846 0 0 0 179992 10 0 0 25 0 1 0 248861139 54878208 12518 996147200 134512640 135239859 4294956144 18446744073709551615 134803491 0 0 4096 0 0 0 0 17 1 0 0
/proc/2084/statm: 13398 12518 440 177 0 12301 0
Current children cumulated CPU time (s) 1800.02
Current children cumulated vsize (KiB) 53592

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): 1803.42
CPU time (s): 1800.03
CPU user time (s): 1799.92
CPU system time (s): 0.109983
CPU usage (%): 99.8123
Max. virtual memory (cumulated for all children) (KiB): 53592

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.92
system time used= 0.109983
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 12846
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= 12287

runsolver used 1.77873 second user time and 4.82926 second system time

The end

Launcher Data (download as text)

Begin job on node82 at 2008-07-04 05:57:53
IDJOB=1064753
IDBENCH=54988
IDSOLVER=342
FILE ID=node82/1064753-1215143873
PBS_JOBID= 7877301
Free space on /tmp= 66488 MiB

SOLVER NAME= MDG-probe 2008-06-27
BENCH NAME= CPAI08/csp/pseudo/uclid/normalized-ooo-rf8.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-1064753-1215143873/watcher-1064753-1215143873 -o /tmp/evaluation-result-1064753-1215143873/solver-1064753-1215143873 -C 1800 -W 2200 -M 900 --output-limit 1,15  HOME/xsolve HOME/instance-1064753-1215143873.xml -v 1 -rs 384798268 -probe 1 -ph 0 -heu dom/wdeg -res no

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= 2ce4d21cf2d69359655b1bebad60447f
RANDOM SEED=384798268

node82.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		: 3000.239
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		: 3000.239
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:       1484048 kB
Buffers:         42680 kB
Cached:         347084 kB
SwapCached:      17896 kB
Active:         325740 kB
Inactive:       201736 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1484048 kB
SwapTotal:     4192956 kB
SwapFree:      4169364 kB
Dirty:            3800 kB
Writeback:           0 kB
Mapped:         133216 kB
Slab:            29608 kB
Committed_AS:   711008 kB
PageTables:       1996 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= 66476 MiB
End job on node82 at 2008-07-04 06:27:59