Trace number 1064921

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) 1800.04 1802.53

General information on the benchmark

Namecsp/pseudo/uclid/
normalized-ooo-burch-dill-8-accl.xml
MD5SUMa836148987a747fe0e78f1f820e1fc6b
Bench CategoryN-ARY-INT (n-ary constraints in intension)
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 variables21380
Number of constraints60983
Maximum constraint arity13
Maximum domain size2
Number of constraints which are defined in extension0
Number of constraints which are defined in intension60983
Global constraints used (with number of constraints)

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	(2 domains)
0.19/0.20	c          variables.............  0.15	(21380 variables)
0.19/0.20	c          predicates............5.5565e-18	(9 predicates)
0.19/0.20	c          constraints...........   3.1	(60983 constraints)
3.15/3.29	c Parsing time:   3.25
3.15/3.29	c
3.15/3.29	c Building model
3.35/3.41	c         0 AllDifferent constraints infered
3.75/3.89	c         0 constants
3.75/3.89	c     21379 Boolean variables    (+0)
3.75/3.89	c         0 range variables      (+50768)
3.75/3.89	c         0 domain (b) variables (+0)
3.75/3.89	c         0 domain (l) variables (+0)
3.75/3.89	c     58827 constraints          (+50768)
3.75/3.89	c         0 values 
3.75/3.89	c Building time:    0.6
3.75/3.89	c
3.75/3.89	c Solving instance
3.75/3.89	c          heuristic = dom/wdeg
3.75/3.89	c          Randomized probing iteration = 100
3.75/3.89	c          probing limit = 30
3.75/3.89	c          level based weights = no
3.75/3.89	c          impact probing = no
3.75/3.89	c          restart policy = No restart
3.75/3.89	c          probing .......... 26.82
30.59/30.97	c          Probing Nodes 55006
30.59/30.97	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-1064921-1215144728/watcher-1064921-1215144728 -o /tmp/evaluation-result-1064921-1215144728/solver-1064921-1215144728 -C 1800 -W 2200 -M 900 --output-limit 1,15 HOME/xsolve HOME/instance-1064921-1215144728.xml -v 1 -rs 2050786718 -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: 1.92 1.98 2.00 4/80 23786
/proc/meminfo: memFree=1554920/2055920 swapFree=4180096/4192956
[pid=23786] ppid=23784 vsize=820 CPUtime=0
/proc/23786/stat : 23786 (xsolve) R 23784 23786 22148 0 -1 4194304 39 0 0 0 0 0 0 0 19 0 1 0 1993445313 839680 25 996147200 134512640 135239859 4294956144 18446744073709551615 12407588 0 2147483391 4096 0 0 0 0 17 1 0 0
/proc/23786/statm: 205 25 19 177 0 3 0

[startup+0.109656 s]
/proc/loadavg: 1.92 1.98 2.00 4/80 23786
/proc/meminfo: memFree=1554920/2055920 swapFree=4180096/4192956
[pid=23786] ppid=23784 vsize=7976 CPUtime=0.09
/proc/23786/stat : 23786 (xsolve) R 23784 23786 22148 0 -1 4194304 1247 0 0 0 9 0 0 0 18 0 1 0 1993445313 8167424 1213 996147200 134512640 135239859 4294956144 18446744073709551615 4159729119 0 0 4096 0 0 0 0 17 1 0 0
/proc/23786/statm: 1994 1213 368 177 0 897 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 7976

[startup+0.20167 s]
/proc/loadavg: 1.92 1.98 2.00 4/80 23786
/proc/meminfo: memFree=1554920/2055920 swapFree=4180096/4192956
[pid=23786] ppid=23784 vsize=10200 CPUtime=0.19
/proc/23786/stat : 23786 (xsolve) R 23784 23786 22148 0 -1 4194304 1853 0 0 0 18 1 0 0 18 0 1 0 1993445313 10444800 1819 996147200 134512640 135239859 4294956144 18446744073709551615 4159750813 0 0 4096 0 0 0 0 17 1 0 0
/proc/23786/statm: 2550 1819 396 177 0 1453 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 10200

[startup+0.301678 s]
/proc/loadavg: 1.92 1.98 2.00 4/80 23786
/proc/meminfo: memFree=1554920/2055920 swapFree=4180096/4192956
[pid=23786] ppid=23784 vsize=11516 CPUtime=0.29
/proc/23786/stat : 23786 (xsolve) R 23784 23786 22148 0 -1 4194304 2203 0 0 0 28 1 0 0 19 0 1 0 1993445313 11792384 2169 996147200 134512640 135239859 4294956144 18446744073709551615 134554113 0 0 4096 0 0 0 0 17 1 0 0
/proc/23786/statm: 2879 2169 396 177 0 1782 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 11516

[startup+0.701721 s]
/proc/loadavg: 1.92 1.98 2.00 4/80 23786
/proc/meminfo: memFree=1554920/2055920 swapFree=4180096/4192956
[pid=23786] ppid=23784 vsize=17196 CPUtime=0.68
/proc/23786/stat : 23786 (xsolve) R 23784 23786 22148 0 -1 4194304 3629 0 0 0 66 2 0 0 23 0 1 0 1993445313 17608704 3562 996147200 134512640 135239859 4294956144 18446744073709551615 134524291 0 0 4096 0 0 0 0 17 1 0 0
/proc/23786/statm: 4299 3562 396 177 0 3202 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 17196

[startup+1.50181 s]
/proc/loadavg: 1.92 1.98 2.00 3/81 23787
/proc/meminfo: memFree=1536608/2055920 swapFree=4180096/4192956
[pid=23786] ppid=23784 vsize=28100 CPUtime=1.47
/proc/23786/stat : 23786 (xsolve) R 23784 23786 22148 0 -1 4194304 6473 0 0 0 144 3 0 0 25 0 1 0 1993445313 28774400 6276 996147200 134512640 135239859 4294956144 18446744073709551615 134683273 0 0 4096 0 0 0 0 17 1 0 0
/proc/23786/statm: 7025 6276 396 177 0 5928 0
Current children cumulated CPU time (s) 1.47
Current children cumulated vsize (KiB) 28100

[startup+3.10199 s]
/proc/loadavg: 1.92 1.98 2.00 3/81 23787
/proc/meminfo: memFree=1522208/2055920 swapFree=4180096/4192956
[pid=23786] ppid=23784 vsize=51496 CPUtime=3.05
/proc/23786/stat : 23786 (xsolve) R 23784 23786 22148 0 -1 4194304 12588 0 0 0 298 7 0 0 25 0 1 0 1993445313 52731904 12100 996147200 134512640 135239859 4294956144 18446744073709551615 4159010283 0 0 4096 0 0 0 0 17 1 0 0
/proc/23786/statm: 12874 12100 398 177 0 11777 0
Current children cumulated CPU time (s) 3.05
Current children cumulated vsize (KiB) 51496

[startup+6.30235 s]
/proc/loadavg: 1.93 1.98 2.00 3/81 23787
/proc/meminfo: memFree=1404640/2055920 swapFree=4180096/4192956
[pid=23786] ppid=23784 vsize=157928 CPUtime=6.22
/proc/23786/stat : 23786 (xsolve) R 23784 23786 22148 0 -1 4194304 39155 0 0 0 602 20 0 0 25 0 1 0 1993445313 161718272 37859 996147200 134512640 135239859 4294956144 18446744073709551615 134821139 0 0 4096 0 0 0 0 17 1 0 0
/proc/23786/statm: 39482 37859 437 177 0 38385 0
Current children cumulated CPU time (s) 6.22
Current children cumulated vsize (KiB) 157928

[startup+12.7011 s]
/proc/loadavg: 1.93 1.98 2.00 3/81 23787
/proc/meminfo: memFree=1404576/2055920 swapFree=4180096/4192956
[pid=23786] ppid=23784 vsize=157928 CPUtime=12.57
/proc/23786/stat : 23786 (xsolve) R 23784 23786 22148 0 -1 4194304 39175 0 0 0 1237 20 0 0 25 0 1 0 1993445313 161718272 37879 996147200 134512640 135239859 4294956144 18446744073709551615 135057153 0 0 4096 0 0 0 0 17 1 0 0
/proc/23786/statm: 39482 37879 437 177 0 38385 0
Current children cumulated CPU time (s) 12.57
Current children cumulated vsize (KiB) 157928

[startup+25.5015 s]
/proc/loadavg: 1.95 1.98 2.00 3/81 23787
/proc/meminfo: memFree=1404512/2055920 swapFree=4180096/4192956
[pid=23786] ppid=23784 vsize=158440 CPUtime=25.24
/proc/23786/stat : 23786 (xsolve) R 23784 23786 22148 0 -1 4194304 39319 0 0 0 2504 20 0 0 25 0 1 0 1993445313 162242560 37894 996147200 134512640 135239859 4294956144 18446744073709551615 135015569 0 0 4096 0 0 0 0 17 1 0 0
/proc/23786/statm: 39610 37894 437 177 0 38513 0
Current children cumulated CPU time (s) 25.24
Current children cumulated vsize (KiB) 158440

[startup+51.1013 s]
/proc/loadavg: 2.03 2.00 2.00 3/81 23787
/proc/meminfo: memFree=1403936/2055920 swapFree=4180096/4192956
[pid=23786] ppid=23784 vsize=159464 CPUtime=50.61
/proc/23786/stat : 23786 (xsolve) R 23784 23786 22148 0 -1 4194304 39775 0 0 0 5040 21 0 0 25 0 1 0 1993445313 163291136 38093 996147200 134512640 135239859 4294956144 18446744073709551615 134821251 0 0 4096 0 0 0 0 17 1 0 0
/proc/23786/statm: 39866 38093 438 177 0 38769 0
Current children cumulated CPU time (s) 50.61
Current children cumulated vsize (KiB) 159464

[startup+102.302 s]
/proc/loadavg: 2.01 2.00 2.00 3/81 23787
/proc/meminfo: memFree=1403808/2055920 swapFree=4180096/4192956
[pid=23786] ppid=23784 vsize=159464 CPUtime=101.33
/proc/23786/stat : 23786 (xsolve) R 23784 23786 22148 0 -1 4194304 39775 0 0 0 10112 21 0 0 25 0 1 0 1993445313 163291136 38093 996147200 134512640 135239859 4294956144 18446744073709551615 135101105 0 0 4096 0 0 0 0 17 1 0 0
/proc/23786/statm: 39866 38093 438 177 0 38769 0
Current children cumulated CPU time (s) 101.33
Current children cumulated vsize (KiB) 159464

[startup+162.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/81 23787
/proc/meminfo: memFree=1403680/2055920 swapFree=4180096/4192956
[pid=23786] ppid=23784 vsize=159464 CPUtime=160.77
/proc/23786/stat : 23786 (xsolve) R 23784 23786 22148 0 -1 4194304 39775 0 0 0 16056 21 0 0 25 0 1 0 1993445313 163291136 38093 996147200 134512640 135239859 4294956144 18446744073709551615 134803618 0 0 4096 0 0 0 0 17 1 0 0
/proc/23786/statm: 39866 38093 438 177 0 38769 0
Current children cumulated CPU time (s) 160.77
Current children cumulated vsize (KiB) 159464

[startup+222.306 s]
/proc/loadavg: 2.11 2.03 2.01 3/75 23840
/proc/meminfo: memFree=1514192/2055920 swapFree=4180096/4192956
[pid=23786] ppid=23784 vsize=159464 CPUtime=220.48
/proc/23786/stat : 23786 (xsolve) R 23784 23786 22148 0 -1 4194304 39775 0 0 0 22024 24 0 0 25 0 1 0 1993445313 163291136 38093 996147200 134512640 135239859 4294956144 18446744073709551615 134842591 0 0 4096 0 0 0 0 17 0 0 0
/proc/23786/statm: 39866 38093 438 177 0 38769 0
Current children cumulated CPU time (s) 220.48
Current children cumulated vsize (KiB) 159464

[startup+282.302 s]
/proc/loadavg: 2.08 2.04 2.01 3/73 23877
/proc/meminfo: memFree=1540384/2055920 swapFree=4180096/4192956
[pid=23786] ppid=23784 vsize=159464 CPUtime=280.44
/proc/23786/stat : 23786 (xsolve) R 23784 23786 22148 0 -1 4194304 39775 0 0 0 28020 24 0 0 25 0 1 0 1993445313 163291136 38093 996147200 134512640 135239859 4294956144 18446744073709551615 135019686 0 0 4096 0 0 0 0 17 0 0 0
/proc/23786/statm: 39866 38093 438 177 0 38769 0
Current children cumulated CPU time (s) 280.44
Current children cumulated vsize (KiB) 159464

[startup+342.302 s]
/proc/loadavg: 2.11 2.06 2.01 3/73 23877
/proc/meminfo: memFree=1540192/2055920 swapFree=4180096/4192956
[pid=23786] ppid=23784 vsize=159464 CPUtime=340.4
/proc/23786/stat : 23786 (xsolve) R 23784 23786 22148 0 -1 4194304 39775 0 0 0 34016 24 0 0 25 0 1 0 1993445313 163291136 38093 996147200 134512640 135239859 4294956144 18446744073709551615 135073857 0 0 4096 0 0 0 0 17 0 0 0
/proc/23786/statm: 39866 38093 438 177 0 38769 0
Current children cumulated CPU time (s) 340.4
Current children cumulated vsize (KiB) 159464

[startup+402.301 s]
/proc/loadavg: 2.08 2.06 2.01 3/73 23877
/proc/meminfo: memFree=1540000/2055920 swapFree=4180096/4192956
[pid=23786] ppid=23784 vsize=159464 CPUtime=400.38
/proc/23786/stat : 23786 (xsolve) R 23784 23786 22148 0 -1 4194304 39775 0 0 0 40014 24 0 0 25 0 1 0 1993445313 163291136 38093 996147200 134512640 135239859 4294956144 18446744073709551615 134803453 0 0 4096 0 0 0 0 17 0 0 0
/proc/23786/statm: 39866 38093 438 177 0 38769 0
Current children cumulated CPU time (s) 400.38
Current children cumulated vsize (KiB) 159464

[startup+462.302 s]
/proc/loadavg: 2.06 2.06 2.01 3/73 23877
/proc/meminfo: memFree=1540000/2055920 swapFree=4180096/4192956
[pid=23786] ppid=23784 vsize=159464 CPUtime=460.35
/proc/23786/stat : 23786 (xsolve) R 23784 23786 22148 0 -1 4194304 39775 0 0 0 46011 24 0 0 25 0 1 0 1993445313 163291136 38093 996147200 134512640 135239859 4294956144 18446744073709551615 134819999 0 0 4096 0 0 0 0 17 0 0 0
/proc/23786/statm: 39866 38093 438 177 0 38769 0
Current children cumulated CPU time (s) 460.35
Current children cumulated vsize (KiB) 159464

[startup+522.302 s]
/proc/loadavg: 2.13 2.07 2.02 3/73 23877
/proc/meminfo: memFree=1540000/2055920 swapFree=4180096/4192956
[pid=23786] ppid=23784 vsize=159464 CPUtime=520.32
/proc/23786/stat : 23786 (xsolve) R 23784 23786 22148 0 -1 4194304 39775 0 0 0 52008 24 0 0 25 0 1 0 1993445313 163291136 38093 996147200 134512640 135239859 4294956144 18446744073709551615 135067284 0 0 4096 0 0 0 0 17 0 0 0
/proc/23786/statm: 39866 38093 438 177 0 38769 0
Current children cumulated CPU time (s) 520.32
Current children cumulated vsize (KiB) 159464

[startup+582.301 s]
/proc/loadavg: 2.12 2.07 2.02 3/73 23877
/proc/meminfo: memFree=1540000/2055920 swapFree=4180096/4192956
[pid=23786] ppid=23784 vsize=159464 CPUtime=580.3
/proc/23786/stat : 23786 (xsolve) R 23784 23786 22148 0 -1 4194304 39775 0 0 0 58006 24 0 0 25 0 1 0 1993445313 163291136 38093 996147200 134512640 135239859 4294956144 18446744073709551615 135099456 0 0 4096 0 0 0 0 17 0 0 0
/proc/23786/statm: 39866 38093 438 177 0 38769 0
Current children cumulated CPU time (s) 580.3
Current children cumulated vsize (KiB) 159464

[startup+642.302 s]
/proc/loadavg: 2.11 2.07 2.02 3/73 23877
/proc/meminfo: memFree=1540000/2055920 swapFree=4180096/4192956
[pid=23786] ppid=23784 vsize=159464 CPUtime=640.28
/proc/23786/stat : 23786 (xsolve) R 23784 23786 22148 0 -1 4194304 39775 0 0 0 64004 24 0 0 25 0 1 0 1993445313 163291136 38093 996147200 134512640 135239859 4294956144 18446744073709551615 135030962 0 0 4096 0 0 0 0 17 0 0 0
/proc/23786/statm: 39866 38093 438 177 0 38769 0
Current children cumulated CPU time (s) 640.28
Current children cumulated vsize (KiB) 159464


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

[startup+822.302 s]
/proc/loadavg: 2.18 2.11 2.03 3/73 23877
/proc/meminfo: memFree=1539936/2055920 swapFree=4180096/4192956
[pid=23786] ppid=23784 vsize=159464 CPUtime=820.2
/proc/23786/stat : 23786 (xsolve) R 23784 23786 22148 0 -1 4194304 39775 0 0 0 81996 24 0 0 25 0 1 0 1993445313 163291136 38093 996147200 134512640 135239859 4294956144 18446744073709551615 135102448 0 0 4096 0 0 0 0 17 0 0 0
/proc/23786/statm: 39866 38093 438 177 0 38769 0
Current children cumulated CPU time (s) 820.2
Current children cumulated vsize (KiB) 159464

[startup+882.306 s]
/proc/loadavg: 2.25 2.15 2.05 3/73 23877
/proc/meminfo: memFree=1539936/2055920 swapFree=4180096/4192956
[pid=23786] ppid=23784 vsize=159464 CPUtime=880.19
/proc/23786/stat : 23786 (xsolve) R 23784 23786 22148 0 -1 4194304 39775 0 0 0 87994 25 0 0 25 0 1 0 1993445313 163291136 38093 996147200 134512640 135239859 4294956144 18446744073709551615 135030995 0 0 4096 0 0 0 0 17 0 0 0
/proc/23786/statm: 39866 38093 438 177 0 38769 0
Current children cumulated CPU time (s) 880.19
Current children cumulated vsize (KiB) 159464

[startup+942.301 s]
/proc/loadavg: 2.17 2.15 2.05 3/73 23877
/proc/meminfo: memFree=1539936/2055920 swapFree=4180096/4192956
[pid=23786] ppid=23784 vsize=159464 CPUtime=940.16
/proc/23786/stat : 23786 (xsolve) R 23784 23786 22148 0 -1 4194304 39775 0 0 0 93991 25 0 0 25 0 1 0 1993445313 163291136 38093 996147200 134512640 135239859 4294956144 18446744073709551615 135031317 0 0 4096 0 0 0 0 17 0 0 0
/proc/23786/statm: 39866 38093 438 177 0 38769 0
Current children cumulated CPU time (s) 940.16
Current children cumulated vsize (KiB) 159464

[startup+1002.3 s]
/proc/loadavg: 2.06 2.12 2.04 3/73 23877
/proc/meminfo: memFree=1539936/2055920 swapFree=4180096/4192956
[pid=23786] ppid=23784 vsize=159464 CPUtime=1000.14
/proc/23786/stat : 23786 (xsolve) R 23784 23786 22148 0 -1 4194304 39775 0 0 0 99989 25 0 0 25 0 1 0 1993445313 163291136 38093 996147200 134512640 135239859 4294956144 18446744073709551615 134803086 0 0 4096 0 0 0 0 17 0 0 0
/proc/23786/statm: 39866 38093 438 177 0 38769 0
Current children cumulated CPU time (s) 1000.14
Current children cumulated vsize (KiB) 159464

[startup+1062.3 s]
/proc/loadavg: 2.02 2.09 2.04 3/73 23877
/proc/meminfo: memFree=1540000/2055920 swapFree=4180096/4192956
[pid=23786] ppid=23784 vsize=159464 CPUtime=1060.11
/proc/23786/stat : 23786 (xsolve) R 23784 23786 22148 0 -1 4194304 39775 0 0 0 105986 25 0 0 25 0 1 0 1993445313 163291136 38093 996147200 134512640 135239859 4294956144 18446744073709551615 135101105 0 0 4096 0 0 0 0 17 0 0 0
/proc/23786/statm: 39866 38093 438 177 0 38769 0
Current children cumulated CPU time (s) 1060.11
Current children cumulated vsize (KiB) 159464

[startup+1122.3 s]
/proc/loadavg: 2.01 2.07 2.03 3/73 23877
/proc/meminfo: memFree=1540000/2055920 swapFree=4180096/4192956
[pid=23786] ppid=23784 vsize=159464 CPUtime=1120.08
/proc/23786/stat : 23786 (xsolve) R 23784 23786 22148 0 -1 4194304 39775 0 0 0 111983 25 0 0 25 0 1 0 1993445313 163291136 38093 996147200 134512640 135239859 4294956144 18446744073709551615 135067327 0 0 4096 0 0 0 0 17 0 0 0
/proc/23786/statm: 39866 38093 438 177 0 38769 0
Current children cumulated CPU time (s) 1120.08
Current children cumulated vsize (KiB) 159464

[startup+1182.3 s]
/proc/loadavg: 2.00 2.06 2.03 3/73 23877
/proc/meminfo: memFree=1540000/2055920 swapFree=4180096/4192956
[pid=23786] ppid=23784 vsize=159464 CPUtime=1180.06
/proc/23786/stat : 23786 (xsolve) R 23784 23786 22148 0 -1 4194304 39775 0 0 0 117981 25 0 0 25 0 1 0 1993445313 163291136 38093 996147200 134512640 135239859 4294956144 18446744073709551615 135071144 0 0 4096 0 0 0 0 17 0 0 0
/proc/23786/statm: 39866 38093 438 177 0 38769 0
Current children cumulated CPU time (s) 1180.06
Current children cumulated vsize (KiB) 159464

[startup+1242.3 s]
/proc/loadavg: 2.00 2.05 2.02 3/73 23877
/proc/meminfo: memFree=1540000/2055920 swapFree=4180096/4192956
[pid=23786] ppid=23784 vsize=159464 CPUtime=1240.03
/proc/23786/stat : 23786 (xsolve) R 23784 23786 22148 0 -1 4194304 39775 0 0 0 123978 25 0 0 25 0 1 0 1993445313 163291136 38093 996147200 134512640 135239859 4294956144 18446744073709551615 135096268 0 0 4096 0 0 0 0 17 0 0 0
/proc/23786/statm: 39866 38093 438 177 0 38769 0
Current children cumulated CPU time (s) 1240.03
Current children cumulated vsize (KiB) 159464

[startup+1302.3 s]
/proc/loadavg: 2.00 2.03 2.02 3/73 23877
/proc/meminfo: memFree=1539808/2055920 swapFree=4180096/4192956
[pid=23786] ppid=23784 vsize=159464 CPUtime=1300.01
/proc/23786/stat : 23786 (xsolve) R 23784 23786 22148 0 -1 4194304 39775 0 0 0 129976 25 0 0 25 0 1 0 1993445313 163291136 38093 996147200 134512640 135239859 4294956144 18446744073709551615 134820708 0 0 4096 0 0 0 0 17 0 0 0
/proc/23786/statm: 39866 38093 438 177 0 38769 0
Current children cumulated CPU time (s) 1300.01
Current children cumulated vsize (KiB) 159464

[startup+1362.3 s]
/proc/loadavg: 2.00 2.03 2.01 3/73 23877
/proc/meminfo: memFree=1539808/2055920 swapFree=4180096/4192956
[pid=23786] ppid=23784 vsize=159464 CPUtime=1359.98
/proc/23786/stat : 23786 (xsolve) R 23784 23786 22148 0 -1 4194304 39775 0 0 0 135973 25 0 0 25 0 1 0 1993445313 163291136 38093 996147200 134512640 135239859 4294956144 18446744073709551615 134820796 0 0 4096 0 0 0 0 17 0 0 0
/proc/23786/statm: 39866 38093 438 177 0 38769 0
Current children cumulated CPU time (s) 1359.98
Current children cumulated vsize (KiB) 159464

[startup+1422.3 s]
/proc/loadavg: 2.00 2.02 2.00 3/73 23877
/proc/meminfo: memFree=1540000/2055920 swapFree=4180096/4192956
[pid=23786] ppid=23784 vsize=159464 CPUtime=1419.96
/proc/23786/stat : 23786 (xsolve) R 23784 23786 22148 0 -1 4194304 39775 0 0 0 141971 25 0 0 25 0 1 0 1993445313 163291136 38093 996147200 134512640 135239859 4294956144 18446744073709551615 135096268 0 0 4096 0 0 0 0 17 0 0 0
/proc/23786/statm: 39866 38093 438 177 0 38769 0
Current children cumulated CPU time (s) 1419.96
Current children cumulated vsize (KiB) 159464

[startup+1482.3 s]
/proc/loadavg: 2.00 2.01 2.00 3/73 23877
/proc/meminfo: memFree=1540000/2055920 swapFree=4180096/4192956
[pid=23786] ppid=23784 vsize=159464 CPUtime=1479.94
/proc/23786/stat : 23786 (xsolve) R 23784 23786 22148 0 -1 4194304 39775 0 0 0 147969 25 0 0 25 0 1 0 1993445313 163291136 38093 996147200 134512640 135239859 4294956144 18446744073709551615 134803447 0 0 4096 0 0 0 0 17 0 0 0
/proc/23786/statm: 39866 38093 438 177 0 38769 0
Current children cumulated CPU time (s) 1479.94
Current children cumulated vsize (KiB) 159464

[startup+1542.31 s]
/proc/loadavg: 2.00 2.01 2.00 3/73 23877
/proc/meminfo: memFree=1539936/2055920 swapFree=4180096/4192956
[pid=23786] ppid=23784 vsize=159464 CPUtime=1539.91
/proc/23786/stat : 23786 (xsolve) R 23784 23786 22148 0 -1 4194304 39775 0 0 0 153966 25 0 0 25 0 1 0 1993445313 163291136 38093 996147200 134512640 135239859 4294956144 18446744073709551615 135074640 0 0 4096 0 0 0 0 17 0 0 0
/proc/23786/statm: 39866 38093 438 177 0 38769 0
Current children cumulated CPU time (s) 1539.91
Current children cumulated vsize (KiB) 159464

[startup+1602.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 23877
/proc/meminfo: memFree=1539936/2055920 swapFree=4180096/4192956
[pid=23786] ppid=23784 vsize=159464 CPUtime=1599.89
/proc/23786/stat : 23786 (xsolve) R 23784 23786 22148 0 -1 4194304 39775 0 0 0 159963 26 0 0 25 0 1 0 1993445313 163291136 38093 996147200 134512640 135239859 4294956144 18446744073709551615 134803794 0 0 4096 0 0 0 0 17 0 0 0
/proc/23786/statm: 39866 38093 438 177 0 38769 0
Current children cumulated CPU time (s) 1599.89
Current children cumulated vsize (KiB) 159464

[startup+1662.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 23877
/proc/meminfo: memFree=1539936/2055920 swapFree=4180096/4192956
[pid=23786] ppid=23784 vsize=159464 CPUtime=1659.86
/proc/23786/stat : 23786 (xsolve) R 23784 23786 22148 0 -1 4194304 39775 0 0 0 165960 26 0 0 25 0 1 0 1993445313 163291136 38093 996147200 134512640 135239859 4294956144 18446744073709551615 134820684 0 0 4096 0 0 0 0 17 0 0 0
/proc/23786/statm: 39866 38093 438 177 0 38769 0
Current children cumulated CPU time (s) 1659.86
Current children cumulated vsize (KiB) 159464

[startup+1722.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 23877
/proc/meminfo: memFree=1539936/2055920 swapFree=4180096/4192956
[pid=23786] ppid=23784 vsize=159464 CPUtime=1719.84
/proc/23786/stat : 23786 (xsolve) R 23784 23786 22148 0 -1 4194304 39775 0 0 0 171958 26 0 0 25 0 1 0 1993445313 163291136 38093 996147200 134512640 135239859 4294956144 18446744073709551615 134803089 0 0 4096 0 0 0 0 17 0 0 0
/proc/23786/statm: 39866 38093 438 177 0 38769 0
Current children cumulated CPU time (s) 1719.84
Current children cumulated vsize (KiB) 159464

[startup+1782.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 23879
/proc/meminfo: memFree=1539616/2055920 swapFree=4180096/4192956
[pid=23786] ppid=23784 vsize=159464 CPUtime=1779.81
/proc/23786/stat : 23786 (xsolve) R 23784 23786 22148 0 -1 4194304 39775 0 0 0 177955 26 0 0 25 0 1 0 1993445313 163291136 38093 996147200 134512640 135239859 4294956144 18446744073709551615 134532177 0 0 4096 0 0 0 0 17 0 0 0
/proc/23786/statm: 39866 38093 438 177 0 38769 0
Current children cumulated CPU time (s) 1779.81
Current children cumulated vsize (KiB) 159464



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1802.5 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 23879
/proc/meminfo: memFree=1539616/2055920 swapFree=4180096/4192956
[pid=23786] ppid=23784 vsize=159464 CPUtime=1800.01
/proc/23786/stat : 23786 (xsolve) R 23784 23786 22148 0 -1 4194304 39775 0 0 0 179975 26 0 0 25 0 1 0 1993445313 163291136 38093 996147200 134512640 135239859 4294956144 18446744073709551615 135035199 0 0 4096 0 0 0 0 17 0 0 0
/proc/23786/statm: 39866 38093 438 177 0 38769 0
Current children cumulated CPU time (s) 1800.01
Current children cumulated vsize (KiB) 159464

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): 1802.53
CPU time (s): 1800.04
CPU user time (s): 1799.75
CPU system time (s): 0.289955
CPU usage (%): 99.862
Max. virtual memory (cumulated for all children) (KiB): 159464

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.75
system time used= 0.289955
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 39775
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= 11196

runsolver used 2.40563 second user time and 5.2872 second system time

The end

Launcher Data (download as text)

Begin job on node42 at 2008-07-04 06:12:08
IDJOB=1064921
IDBENCH=55009
IDSOLVER=342
FILE ID=node42/1064921-1215144728
PBS_JOBID= 7877298
Free space on /tmp= 66540 MiB

SOLVER NAME= MDG-probe 2008-06-27
BENCH NAME= CPAI08/csp/pseudo/uclid/normalized-ooo-burch-dill-8-accl.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-1064921-1215144728/watcher-1064921-1215144728 -o /tmp/evaluation-result-1064921-1215144728/solver-1064921-1215144728 -C 1800 -W 2200 -M 900 --output-limit 1,15  HOME/xsolve HOME/instance-1064921-1215144728.xml -v 1 -rs 2050786718 -probe 1 -ph 0 -heu dom/wdeg -res no

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= a836148987a747fe0e78f1f820e1fc6b
RANDOM SEED=2050786718

node42.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		: 3000.214
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		: 3000.214
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:       1555400 kB
Buffers:         37920 kB
Cached:         152636 kB
SwapCached:       6848 kB
Active:         361280 kB
Inactive:        79244 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1555400 kB
SwapTotal:     4192956 kB
SwapFree:      4180096 kB
Dirty:           10288 kB
Writeback:           0 kB
Mapped:         263492 kB
Slab:            44772 kB
Committed_AS:  4328672 kB
PageTables:       2336 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= 66536 MiB
End job on node42 at 2008-07-04 06:42:13