Trace number 1067754

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) 1800.08 1811.01

General information on the benchmark

Namecsp/lexHerald/
normalized-crossword-m1-lex-23-04.xml
MD5SUM60de36950254e9d89851a191e6b5db44
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 benchmark858.914
Satisfiable
(Un)Satisfiability was proved
Number of variables449
Number of constraints4287
Maximum constraint arity18
Maximum domain size26
Number of constraints which are defined in extension170
Number of constraints which are defined in intension4117
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	(1 domains)
0.00/0.00	c          variables.............     0	(449 variables)
0.00/0.00	c          relations.............  0.04	(7 relations)
0.00/0.05	c          predicates............-8.3348e-19	(7 predicates)
0.00/0.05	c          constraints...........  0.29	(4287 constraints)
0.29/0.34	c Parsing time:   0.33
0.29/0.34	c
0.29/0.34	c Building model
0.39/0.41	c         0 constants
0.39/0.41	c         0 Boolean variables    (+32654)
0.39/0.41	c         0 range variables      (+0)
0.39/0.41	c       449 domain (b) variables (+0)
0.39/0.41	c         0 domain (l) variables (+0)
0.39/0.41	c      4287 constraints          (+32654)
0.39/0.41	c         0 values 
0.39/0.41	c Building time:   0.07
0.39/0.41	c
0.39/0.41	c Solving instance
0.39/0.41	c          heuristic = dom/wdeg
0.39/0.41	c          Randomized probing iteration = 100
0.39/0.41	c          probing limit = 30
0.39/0.41	c          level based weights = no
0.39/0.41	c          impact probing = no
0.39/0.41	c          restart policy = No restart
0.39/0.41	c          probing .......... 22.34
22.68/22.86	c          Probing Nodes  9163
22.68/22.86	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-1067754-1215151043/watcher-1067754-1215151043 -o /tmp/evaluation-result-1067754-1215151043/solver-1067754-1215151043 -C 1800 -W 2200 -M 900 --output-limit 1,15 HOME/xsolve HOME/instance-1067754-1215151043.xml -v 1 -rs 1191058139 -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: 2.01 2.00 2.00 4/81 25795
/proc/meminfo: memFree=1796624/2055920 swapFree=4179032/4192956
[pid=25795] ppid=25793 vsize=4584 CPUtime=0
/proc/25795/stat : 25795 (xsolve) R 25793 25795 22343 0 -1 4194304 340 0 0 0 0 0 0 0 18 0 1 0 627359942 4694016 307 996147200 134512640 135239859 4294956144 18446744073709551615 4159401134 0 0 4096 0 0 0 0 17 0 0 0
/proc/25795/statm: 1146 316 270 177 0 49 0

[startup+0.0587341 s]
/proc/loadavg: 2.01 2.00 2.00 4/81 25795
/proc/meminfo: memFree=1796624/2055920 swapFree=4179032/4192956
[pid=25795] ppid=25793 vsize=5520 CPUtime=0.05
/proc/25795/stat : 25795 (xsolve) R 25793 25795 22343 0 -1 4194304 721 0 0 0 5 0 0 0 18 0 1 0 627359942 5652480 687 996147200 134512640 135239859 4294956144 18446744073709551615 2041467 0 0 4096 0 0 0 0 17 0 0 0
/proc/25795/statm: 1380 687 390 177 0 283 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 5520

[startup+0.10274 s]
/proc/loadavg: 2.01 2.00 2.00 4/81 25795
/proc/meminfo: memFree=1796624/2055920 swapFree=4179032/4192956
[pid=25795] ppid=25793 vsize=6556 CPUtime=0.09
/proc/25795/stat : 25795 (xsolve) R 25793 25795 22343 0 -1 4194304 974 0 0 0 9 0 0 0 18 0 1 0 627359942 6713344 940 996147200 134512640 135239859 4294956144 18446744073709551615 2041467 0 0 4096 0 0 0 0 17 0 0 0
/proc/25795/statm: 1639 941 390 177 0 542 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 6556

[startup+0.301763 s]
/proc/loadavg: 2.01 2.00 2.00 4/81 25795
/proc/meminfo: memFree=1796624/2055920 swapFree=4179032/4192956
[pid=25795] ppid=25793 vsize=11368 CPUtime=0.29
/proc/25795/stat : 25795 (xsolve) R 25793 25795 22343 0 -1 4194304 2166 0 0 0 28 1 0 0 19 0 1 0 627359942 11640832 2132 996147200 134512640 135239859 4294956144 18446744073709551615 2041467 0 0 4096 0 0 0 0 17 0 0 0
/proc/25795/statm: 2842 2133 390 177 0 1745 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 11368

[startup+0.702809 s]
/proc/loadavg: 2.01 2.00 2.00 4/81 25795
/proc/meminfo: memFree=1796624/2055920 swapFree=4179032/4192956
[pid=25795] ppid=25793 vsize=27424 CPUtime=0.69
/proc/25795/stat : 25795 (xsolve) R 25793 25795 22343 0 -1 4194304 6144 0 0 0 67 2 0 0 23 0 1 0 627359942 28082176 5978 996147200 134512640 135239859 4294956144 18446744073709551615 134789188 0 0 4096 0 0 0 0 17 0 0 0
/proc/25795/statm: 6856 5978 423 177 0 5759 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 27424

[startup+1.50195 s]
/proc/loadavg: 2.01 2.00 2.00 3/82 25796
/proc/meminfo: memFree=1774280/2055920 swapFree=4179032/4192956
[pid=25795] ppid=25793 vsize=27424 CPUtime=1.48
/proc/25795/stat : 25795 (xsolve) R 25793 25795 22343 0 -1 4194304 6147 0 0 0 146 2 0 0 25 0 1 0 627359942 28082176 5981 996147200 134512640 135239859 4294956144 18446744073709551615 134799944 0 0 4096 0 0 0 0 17 0 0 0
/proc/25795/statm: 6856 5981 423 177 0 5759 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 27424

[startup+3.10108 s]
/proc/loadavg: 2.01 2.00 2.00 3/82 25796
/proc/meminfo: memFree=1774088/2055920 swapFree=4179032/4192956
[pid=25795] ppid=25793 vsize=27424 CPUtime=3.07
/proc/25795/stat : 25795 (xsolve) R 25793 25795 22343 0 -1 4194304 6148 0 0 0 305 2 0 0 25 0 1 0 627359942 28082176 5982 996147200 134512640 135239859 4294956144 18446744073709551615 135030995 0 0 4096 0 0 0 0 17 0 0 0
/proc/25795/statm: 6856 5982 423 177 0 5759 0
Current children cumulated CPU time (s) 3.07
Current children cumulated vsize (KiB) 27424

[startup+6.30143 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 25796
/proc/meminfo: memFree=1774088/2055920 swapFree=4179032/4192956
[pid=25795] ppid=25793 vsize=27424 CPUtime=6.26
/proc/25795/stat : 25795 (xsolve) R 25793 25795 22343 0 -1 4194304 6148 0 0 0 624 2 0 0 25 0 1 0 627359942 28082176 5982 996147200 134512640 135239859 4294956144 18446744073709551615 134788054 0 0 4096 0 0 0 0 17 0 0 0
/proc/25795/statm: 6856 5982 423 177 0 5759 0
Current children cumulated CPU time (s) 6.26
Current children cumulated vsize (KiB) 27424

[startup+12.7011 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 25796
/proc/meminfo: memFree=1773896/2055920 swapFree=4179032/4192956
[pid=25795] ppid=25793 vsize=27424 CPUtime=12.63
/proc/25795/stat : 25795 (xsolve) R 25793 25795 22343 0 -1 4194304 6149 0 0 0 1261 2 0 0 25 0 1 0 627359942 28082176 5983 996147200 134512640 135239859 4294956144 18446744073709551615 134789157 0 0 4096 0 0 0 0 17 0 0 0
/proc/25795/statm: 6856 5983 423 177 0 5759 0
Current children cumulated CPU time (s) 12.63
Current children cumulated vsize (KiB) 27424

[startup+25.5016 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 25796
/proc/meminfo: memFree=1773896/2055920 swapFree=4179032/4192956
[pid=25795] ppid=25793 vsize=27424 CPUtime=25.37
/proc/25795/stat : 25795 (xsolve) R 25793 25795 22343 0 -1 4194304 6167 0 0 0 2535 2 0 0 25 0 1 0 627359942 28082176 6001 996147200 134512640 135239859 4294956144 18446744073709551615 134799944 0 0 4096 0 0 0 0 17 0 0 0
/proc/25795/statm: 6856 6001 424 177 0 5759 0
Current children cumulated CPU time (s) 25.37
Current children cumulated vsize (KiB) 27424

[startup+51.1014 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 25796
/proc/meminfo: memFree=1773896/2055920 swapFree=4179032/4192956
[pid=25795] ppid=25793 vsize=27424 CPUtime=50.83
/proc/25795/stat : 25795 (xsolve) R 25793 25795 22343 0 -1 4194304 6167 0 0 0 5081 2 0 0 25 0 1 0 627359942 28082176 6001 996147200 134512640 135239859 4294956144 18446744073709551615 134789220 0 0 4096 0 0 0 0 17 0 0 0
/proc/25795/statm: 6856 6001 424 177 0 5759 0
Current children cumulated CPU time (s) 50.83
Current children cumulated vsize (KiB) 27424

[startup+102.306 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 25796
/proc/meminfo: memFree=1773704/2055920 swapFree=4179032/4192956
[pid=25795] ppid=25793 vsize=27428 CPUtime=101.79
/proc/25795/stat : 25795 (xsolve) R 25793 25795 22343 0 -1 4194304 6168 0 0 0 10177 2 0 0 25 0 1 0 627359942 28086272 6002 996147200 134512640 135239859 4294956144 18446744073709551615 134789056 0 0 4096 0 0 0 0 17 0 0 0
/proc/25795/statm: 6857 6002 424 177 0 5760 0
Current children cumulated CPU time (s) 101.79
Current children cumulated vsize (KiB) 27428

[startup+162.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 25796
/proc/meminfo: memFree=1773704/2055920 swapFree=4179032/4192956
[pid=25795] ppid=25793 vsize=27428 CPUtime=161.48
/proc/25795/stat : 25795 (xsolve) R 25793 25795 22343 0 -1 4194304 6168 0 0 0 16146 2 0 0 25 0 1 0 627359942 28086272 6002 996147200 134512640 135239859 4294956144 18446744073709551615 134789027 0 0 4096 0 0 0 0 17 0 0 0
/proc/25795/statm: 6857 6002 424 177 0 5760 0
Current children cumulated CPU time (s) 161.48
Current children cumulated vsize (KiB) 27428

[startup+222.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 25802
/proc/meminfo: memFree=1773576/2055920 swapFree=4179032/4192956
[pid=25795] ppid=25793 vsize=27428 CPUtime=221.18
/proc/25795/stat : 25795 (xsolve) R 25793 25795 22343 0 -1 4194304 6168 0 0 0 22115 3 0 0 25 0 1 0 627359942 28086272 6002 996147200 134512640 135239859 4294956144 18446744073709551615 134789188 0 0 4096 0 0 0 0 17 0 0 0
/proc/25795/statm: 6857 6002 424 177 0 5760 0
Current children cumulated CPU time (s) 221.18
Current children cumulated vsize (KiB) 27428

[startup+282.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 25802
/proc/meminfo: memFree=1773576/2055920 swapFree=4179032/4192956
[pid=25795] ppid=25793 vsize=27428 CPUtime=280.88
/proc/25795/stat : 25795 (xsolve) R 25793 25795 22343 0 -1 4194304 6168 0 0 0 28085 3 0 0 25 0 1 0 627359942 28086272 6002 996147200 134512640 135239859 4294956144 18446744073709551615 134799944 0 0 4096 0 0 0 0 17 0 0 0
/proc/25795/statm: 6857 6002 424 177 0 5760 0
Current children cumulated CPU time (s) 280.88
Current children cumulated vsize (KiB) 27428

[startup+342.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 25802
/proc/meminfo: memFree=1773576/2055920 swapFree=4179032/4192956
[pid=25795] ppid=25793 vsize=27428 CPUtime=340.59
/proc/25795/stat : 25795 (xsolve) R 25793 25795 22343 0 -1 4194304 6168 0 0 0 34056 3 0 0 25 0 1 0 627359942 28086272 6002 996147200 134512640 135239859 4294956144 18446744073709551615 134789309 0 0 4096 0 0 0 0 17 0 0 0
/proc/25795/statm: 6857 6002 424 177 0 5760 0
Current children cumulated CPU time (s) 340.59
Current children cumulated vsize (KiB) 27428

[startup+402.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 25802
/proc/meminfo: memFree=1773576/2055920 swapFree=4179032/4192956
[pid=25795] ppid=25793 vsize=27428 CPUtime=400.29
/proc/25795/stat : 25795 (xsolve) R 25793 25795 22343 0 -1 4194304 6168 0 0 0 40026 3 0 0 25 0 1 0 627359942 28086272 6002 996147200 134512640 135239859 4294956144 18446744073709551615 135015603 0 0 4096 0 0 0 0 17 0 0 0
/proc/25795/statm: 6857 6002 424 177 0 5760 0
Current children cumulated CPU time (s) 400.29
Current children cumulated vsize (KiB) 27428

[startup+462.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 25802
/proc/meminfo: memFree=1773576/2055920 swapFree=4179032/4192956
[pid=25795] ppid=25793 vsize=27428 CPUtime=459.99
/proc/25795/stat : 25795 (xsolve) R 25793 25795 22343 0 -1 4194304 6168 0 0 0 45996 3 0 0 25 0 1 0 627359942 28086272 6002 996147200 134512640 135239859 4294956144 18446744073709551615 134789059 0 0 4096 0 0 0 0 17 0 0 0
/proc/25795/statm: 6857 6002 424 177 0 5760 0
Current children cumulated CPU time (s) 459.99
Current children cumulated vsize (KiB) 27428

[startup+522.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 25802
/proc/meminfo: memFree=1773512/2055920 swapFree=4179032/4192956
[pid=25795] ppid=25793 vsize=27428 CPUtime=519.69
/proc/25795/stat : 25795 (xsolve) R 25793 25795 22343 0 -1 4194304 6168 0 0 0 51966 3 0 0 25 0 1 0 627359942 28086272 6002 996147200 134512640 135239859 4294956144 18446744073709551615 135030986 0 0 4096 0 0 0 0 17 0 0 0
/proc/25795/statm: 6857 6002 424 177 0 5760 0
Current children cumulated CPU time (s) 519.69
Current children cumulated vsize (KiB) 27428

[startup+582.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 25802
/proc/meminfo: memFree=1773512/2055920 swapFree=4179032/4192956
[pid=25795] ppid=25793 vsize=27428 CPUtime=579.4
/proc/25795/stat : 25795 (xsolve) R 25793 25795 22343 0 -1 4194304 6168 0 0 0 57937 3 0 0 25 0 1 0 627359942 28086272 6002 996147200 134512640 135239859 4294956144 18446744073709551615 134789220 0 0 4096 0 0 0 0 17 0 0 0
/proc/25795/statm: 6857 6002 424 177 0 5760 0
Current children cumulated CPU time (s) 579.4
Current children cumulated vsize (KiB) 27428

[startup+642.303 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 25802
/proc/meminfo: memFree=1773448/2055920 swapFree=4179032/4192956
[pid=25795] ppid=25793 vsize=27428 CPUtime=639.1
/proc/25795/stat : 25795 (xsolve) R 25793 25795 22343 0 -1 4194304 6168 0 0 0 63907 3 0 0 25 0 1 0 627359942 28086272 6002 996147200 134512640 135239859 4294956144 18446744073709551615 134789237 0 0 4096 0 0 0 0 17 0 0 0
/proc/25795/statm: 6857 6002 424 177 0 5760 0
Current children cumulated CPU time (s) 639.1
Current children cumulated vsize (KiB) 27428


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

[startup+822.303 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 25802
/proc/meminfo: memFree=1773256/2055920 swapFree=4179032/4192956
[pid=25795] ppid=25793 vsize=27428 CPUtime=818.2
/proc/25795/stat : 25795 (xsolve) R 25793 25795 22343 0 -1 4194304 6168 0 0 0 81817 3 0 0 25 0 1 0 627359942 28086272 6002 996147200 134512640 135239859 4294956144 18446744073709551615 135019289 0 0 4096 0 0 0 0 17 0 0 0
/proc/25795/statm: 6857 6002 424 177 0 5760 0
Current children cumulated CPU time (s) 818.2
Current children cumulated vsize (KiB) 27428

[startup+882.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 25802
/proc/meminfo: memFree=1773192/2055920 swapFree=4179032/4192956
[pid=25795] ppid=25793 vsize=27428 CPUtime=877.91
/proc/25795/stat : 25795 (xsolve) R 25793 25795 22343 0 -1 4194304 6168 0 0 0 87788 3 0 0 25 0 1 0 627359942 28086272 6002 996147200 134512640 135239859 4294956144 18446744073709551615 135095438 0 0 4096 0 0 0 0 17 0 0 0
/proc/25795/statm: 6857 6002 424 177 0 5760 0
Current children cumulated CPU time (s) 877.91
Current children cumulated vsize (KiB) 27428

[startup+942.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 25802
/proc/meminfo: memFree=1773192/2055920 swapFree=4179032/4192956
[pid=25795] ppid=25793 vsize=27428 CPUtime=937.61
/proc/25795/stat : 25795 (xsolve) R 25793 25795 22343 0 -1 4194304 6168 0 0 0 93758 3 0 0 25 0 1 0 627359942 28086272 6002 996147200 134512640 135239859 4294956144 18446744073709551615 134789220 0 0 4096 0 0 0 0 17 0 0 0
/proc/25795/statm: 6857 6002 424 177 0 5760 0
Current children cumulated CPU time (s) 937.61
Current children cumulated vsize (KiB) 27428

[startup+1002.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 25802
/proc/meminfo: memFree=1773064/2055920 swapFree=4179032/4192956
[pid=25795] ppid=25793 vsize=27428 CPUtime=997.32
/proc/25795/stat : 25795 (xsolve) R 25793 25795 22343 0 -1 4194304 6168 0 0 0 99728 4 0 0 25 0 1 0 627359942 28086272 6002 996147200 134512640 135239859 4294956144 18446744073709551615 134789225 0 0 4096 0 0 0 0 17 0 0 0
/proc/25795/statm: 6857 6002 424 177 0 5760 0
Current children cumulated CPU time (s) 997.32
Current children cumulated vsize (KiB) 27428

[startup+1062.3 s]
/proc/loadavg: 2.18 2.04 2.01 3/84 25907
/proc/meminfo: memFree=1770808/2055920 swapFree=4179032/4192956
[pid=25795] ppid=25793 vsize=27428 CPUtime=1056.91
/proc/25795/stat : 25795 (xsolve) R 25793 25795 22343 0 -1 4194304 6168 0 0 0 105687 4 0 0 25 0 1 0 627359942 28086272 6002 996147200 134512640 135239859 4294956144 18446744073709551615 134789254 0 0 4096 0 0 0 0 17 0 0 0
/proc/25795/statm: 6857 6002 424 177 0 5760 0
Current children cumulated CPU time (s) 1056.91
Current children cumulated vsize (KiB) 27428

[startup+1122.3 s]
/proc/loadavg: 2.14 2.06 2.02 3/76 25909
/proc/meminfo: memFree=1740344/2055920 swapFree=4179032/4192956
[pid=25795] ppid=25793 vsize=27428 CPUtime=1116.71
/proc/25795/stat : 25795 (xsolve) R 25793 25795 22343 0 -1 4194304 6168 0 0 0 111666 5 0 0 25 0 1 0 627359942 28086272 6002 996147200 134512640 135239859 4294956144 18446744073709551615 135095057 0 0 4096 0 0 0 0 17 1 0 0
/proc/25795/statm: 6857 6002 424 177 0 5760 0
Current children cumulated CPU time (s) 1116.71
Current children cumulated vsize (KiB) 27428

[startup+1182.3 s]
/proc/loadavg: 2.10 2.06 2.02 3/76 25909
/proc/meminfo: memFree=1724728/2055920 swapFree=4179032/4192956
[pid=25795] ppid=25793 vsize=27428 CPUtime=1176.27
/proc/25795/stat : 25795 (xsolve) R 25793 25795 22343 0 -1 4194304 6168 0 0 0 117622 5 0 0 25 0 1 0 627359942 28086272 6002 996147200 134512640 135239859 4294956144 18446744073709551615 135030997 0 0 4096 0 0 0 0 17 1 0 0
/proc/25795/statm: 6857 6002 424 177 0 5760 0
Current children cumulated CPU time (s) 1176.27
Current children cumulated vsize (KiB) 27428

[startup+1242.3 s]
/proc/loadavg: 2.07 2.06 2.02 3/76 25909
/proc/meminfo: memFree=1713272/2055920 swapFree=4179032/4192956
[pid=25795] ppid=25793 vsize=27428 CPUtime=1235.8
/proc/25795/stat : 25795 (xsolve) R 25793 25795 22343 0 -1 4194304 6168 0 0 0 123575 5 0 0 25 0 1 0 627359942 28086272 6002 996147200 134512640 135239859 4294956144 18446744073709551615 135031006 0 0 4096 0 0 0 0 17 1 0 0
/proc/25795/statm: 6857 6002 424 177 0 5760 0
Current children cumulated CPU time (s) 1235.8
Current children cumulated vsize (KiB) 27428

[startup+1302.3 s]
/proc/loadavg: 2.06 2.06 2.02 3/76 25909
/proc/meminfo: memFree=1703992/2055920 swapFree=4179032/4192956
[pid=25795] ppid=25793 vsize=27428 CPUtime=1295.35
/proc/25795/stat : 25795 (xsolve) R 25793 25795 22343 0 -1 4194304 6168 0 0 0 129530 5 0 0 25 0 1 0 627359942 28086272 6002 996147200 134512640 135239859 4294956144 18446744073709551615 135015603 0 0 4096 0 0 0 0 17 1 0 0
/proc/25795/statm: 6857 6002 424 177 0 5760 0
Current children cumulated CPU time (s) 1295.35
Current children cumulated vsize (KiB) 27428

[startup+1362.3 s]
/proc/loadavg: 2.06 2.06 2.02 3/76 25909
/proc/meminfo: memFree=1696632/2055920 swapFree=4179032/4192956
[pid=25795] ppid=25793 vsize=27428 CPUtime=1354.89
/proc/25795/stat : 25795 (xsolve) R 25793 25795 22343 0 -1 4194304 6168 0 0 0 135484 5 0 0 25 0 1 0 627359942 28086272 6002 996147200 134512640 135239859 4294956144 18446744073709551615 135030995 0 0 4096 0 0 0 0 17 1 0 0
/proc/25795/statm: 6857 6002 424 177 0 5760 0
Current children cumulated CPU time (s) 1354.89
Current children cumulated vsize (KiB) 27428

[startup+1422.31 s]
/proc/loadavg: 2.10 2.08 2.02 3/84 26000
/proc/meminfo: memFree=1593528/2055920 swapFree=4179032/4192956
[pid=25795] ppid=25793 vsize=27428 CPUtime=1414.37
/proc/25795/stat : 25795 (xsolve) R 25793 25795 22343 0 -1 4194304 6168 0 0 0 141431 6 0 0 25 0 1 0 627359942 28086272 6002 996147200 134512640 135239859 4294956144 18446744073709551615 134789220 0 0 4096 0 0 0 0 17 1 0 0
/proc/25795/statm: 6857 6002 424 177 0 5760 0
Current children cumulated CPU time (s) 1414.37
Current children cumulated vsize (KiB) 27428

[startup+1482.3 s]
/proc/loadavg: 2.08 2.08 2.02 3/84 26000
/proc/meminfo: memFree=1521528/2055920 swapFree=4179032/4192956
[pid=25795] ppid=25793 vsize=27428 CPUtime=1473.85
/proc/25795/stat : 25795 (xsolve) R 25793 25795 22343 0 -1 4194304 6168 0 0 0 147379 6 0 0 25 0 1 0 627359942 28086272 6002 996147200 134512640 135239859 4294956144 18446744073709551615 135031006 0 0 4096 0 0 0 0 17 1 0 0
/proc/25795/statm: 6857 6002 424 177 0 5760 0
Current children cumulated CPU time (s) 1473.85
Current children cumulated vsize (KiB) 27428

[startup+1542.3 s]
/proc/loadavg: 2.03 2.06 2.02 4/84 26000
/proc/meminfo: memFree=1435320/2055920 swapFree=4179032/4192956
[pid=25795] ppid=25793 vsize=27428 CPUtime=1533.35
/proc/25795/stat : 25795 (xsolve) R 25793 25795 22343 0 -1 4194304 6168 0 0 0 153328 7 0 0 25 0 1 0 627359942 28086272 6002 996147200 134512640 135239859 4294956144 18446744073709551615 135030995 0 0 4096 0 0 0 0 17 1 0 0
/proc/25795/statm: 6857 6002 424 177 0 5760 0
Current children cumulated CPU time (s) 1533.35
Current children cumulated vsize (KiB) 27428

[startup+1602.3 s]
/proc/loadavg: 2.08 2.06 2.01 3/84 26000
/proc/meminfo: memFree=1425720/2055920 swapFree=4179032/4192956
[pid=25795] ppid=25793 vsize=27428 CPUtime=1592.83
/proc/25795/stat : 25795 (xsolve) R 25793 25795 22343 0 -1 4194304 6168 0 0 0 159276 7 0 0 25 0 1 0 627359942 28086272 6002 996147200 134512640 135239859 4294956144 18446744073709551615 135030997 0 0 4096 0 0 0 0 17 1 0 0
/proc/25795/statm: 6857 6002 424 177 0 5760 0
Current children cumulated CPU time (s) 1592.83
Current children cumulated vsize (KiB) 27428

[startup+1662.3 s]
/proc/loadavg: 2.06 2.06 2.01 3/84 26000
/proc/meminfo: memFree=1398840/2055920 swapFree=4179032/4192956
[pid=25795] ppid=25793 vsize=27428 CPUtime=1652.33
/proc/25795/stat : 25795 (xsolve) R 25793 25795 22343 0 -1 4194304 6168 0 0 0 165225 8 0 0 25 0 1 0 627359942 28086272 6002 996147200 134512640 135239859 4294956144 18446744073709551615 135095225 0 0 4096 0 0 0 0 17 1 0 0
/proc/25795/statm: 6857 6002 424 177 0 5760 0
Current children cumulated CPU time (s) 1652.33
Current children cumulated vsize (KiB) 27428

[startup+1722.3 s]
/proc/loadavg: 2.02 2.05 2.01 3/84 26000
/proc/meminfo: memFree=1351032/2055920 swapFree=4179032/4192956
[pid=25795] ppid=25793 vsize=27428 CPUtime=1711.82
/proc/25795/stat : 25795 (xsolve) R 25793 25795 22343 0 -1 4194304 6168 0 0 0 171174 8 0 0 25 0 1 0 627359942 28086272 6002 996147200 134512640 135239859 4294956144 18446744073709551615 134789220 0 0 4096 0 0 0 0 17 1 0 0
/proc/25795/statm: 6857 6002 424 177 0 5760 0
Current children cumulated CPU time (s) 1711.82
Current children cumulated vsize (KiB) 27428

[startup+1782.3 s]
/proc/loadavg: 2.08 2.05 2.01 3/76 26002
/proc/meminfo: memFree=1384816/2055920 swapFree=4179032/4192956
[pid=25795] ppid=25793 vsize=27428 CPUtime=1771.38
/proc/25795/stat : 25795 (xsolve) R 25793 25795 22343 0 -1 4194304 6168 0 0 0 177129 9 0 0 25 0 1 0 627359942 28086272 6002 996147200 134512640 135239859 4294956144 18446744073709551615 135016072 0 0 4096 0 0 0 0 17 0 0 0
/proc/25795/statm: 6857 6002 424 177 0 5760 0
Current children cumulated CPU time (s) 1771.38
Current children cumulated vsize (KiB) 27428



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1811 s]
/proc/loadavg: 2.05 2.05 2.00 3/76 26002
/proc/meminfo: memFree=1371832/2055920 swapFree=4179032/4192956
[pid=25795] ppid=25793 vsize=27428 CPUtime=1800.07
/proc/25795/stat : 25795 (xsolve) R 25793 25795 22343 0 -1 4194304 6168 0 0 0 179998 9 0 0 25 0 1 0 627359942 28086272 6002 996147200 134512640 135239859 4294956144 18446744073709551615 135030898 0 0 4096 0 0 0 0 17 0 0 0
/proc/25795/statm: 6857 6002 424 177 0 5760 0
Current children cumulated CPU time (s) 1800.07
Current children cumulated vsize (KiB) 27428

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): 1811.01
CPU time (s): 1800.08
CPU user time (s): 1799.98
CPU system time (s): 0.096985
CPU usage (%): 99.3964
Max. virtual memory (cumulated for all children) (KiB): 27428

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.98
system time used= 0.096985
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 6168
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= 29891

runsolver used 1.68674 second user time and 4.91625 second system time

The end

Launcher Data (download as text)

Begin job on node87 at 2008-07-04 07:57:23
IDJOB=1067754
IDBENCH=55441
IDSOLVER=342
FILE ID=node87/1067754-1215151043
PBS_JOBID= 7877252
Free space on /tmp= 66552 MiB

SOLVER NAME= MDG-probe 2008-06-27
BENCH NAME= CPAI08/csp/lexHerald/normalized-crossword-m1-lex-23-04.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-1067754-1215151043/watcher-1067754-1215151043 -o /tmp/evaluation-result-1067754-1215151043/solver-1067754-1215151043 -C 1800 -W 2200 -M 900 --output-limit 1,15  HOME/xsolve HOME/instance-1067754-1215151043.xml -v 1 -rs 1191058139 -probe 1 -ph 0 -heu dom/wdeg -res no

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= 60de36950254e9d89851a191e6b5db44
RANDOM SEED=1191058139

node87.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		: 3000.232
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		: 3000.232
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:       1797104 kB
Buffers:         19620 kB
Cached:         115072 kB
SwapCached:       8108 kB
Active:         177780 kB
Inactive:        32424 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1797104 kB
SwapTotal:     4192956 kB
SwapFree:      4179032 kB
Dirty:            2396 kB
Writeback:           0 kB
Mapped:          87120 kB
Slab:            33656 kB
Committed_AS:  2355284 kB
PageTables:       2016 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264992 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66368 MiB
End job on node87 at 2008-07-04 08:27:36