Trace number 1061561

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 1807.52

General information on the benchmark

Namecsp/pseudo/ii/
normalized-ii-16e2.xml
MD5SUM69e96d93b3db00ecff4811205bed7253
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 benchmark5.9251
Satisfiable
(Un)Satisfiability was proved
Number of variables1064
Number of constraints8357
Maximum constraint arity16
Maximum domain size2
Number of constraints which are defined in extension0
Number of constraints which are defined in intension8357
Global constraints used (with number of constraints)

Solver Data (download as text)

0.00/0.06	c mistral-prime version 1.313
0.00/0.06	c 
0.00/0.06	c Parsing xml file
0.00/0.06	c          domains...............     0	(1 domains)
0.00/0.06	c          variables.............  0.01	(1064 variables)
0.00/0.06	c          predicates............-2.0837e-19	(4 predicates)
0.00/0.06	c          constraints...........   0.4	(8357 constraints)
0.38/0.42	c Parsing time:   0.41
0.38/0.42	c
0.38/0.42	c Building model
0.38/0.44	c         0 AllDifferent constraints infered
0.49/0.57	c         0 constants
0.49/0.57	c      1064 Boolean variables    (+0)
0.49/0.57	c         0 range variables      (+24771)
0.49/0.57	c         0 domain (b) variables (+0)
0.49/0.57	c         0 domain (l) variables (+0)
0.49/0.57	c       532 constraints          (+24771)
0.49/0.57	c         0 values 
0.49/0.57	c Building time:   0.15
0.49/0.57	c
0.49/0.57	c Solving instance
0.49/0.57	c          heuristic = dom/wdeg
0.49/0.57	c          Randomized probing iteration = 100
0.49/0.57	c          probing limit = 30
0.49/0.57	c          level based weights = no
0.49/0.57	c          impact probing = no
0.49/0.57	c          restart policy = No restart
0.49/0.57	c          probing .......... 80.85
81.38/81.82	c          Probing Nodes  4823
81.38/81.82	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-1061561-1215133163/watcher-1061561-1215133163 -o /tmp/evaluation-result-1061561-1215133163/solver-1061561-1215133163 -C 1800 -W 2200 -M 900 --output-limit 1,15 HOME/xsolve HOME/instance-1061561-1215133163.xml -v 1 -rs 330519675 -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 1.96 1.91 4/73 24988
/proc/meminfo: memFree=1622920/2055920 swapFree=4179604/4192956
[pid=24988] ppid=24986 vsize=8084 CPUtime=0.19
/proc/24988/stat : 24988 (xsolve) R 24986 24988 24766 0 -1 4194304 1337 0 0 0 19 0 0 0 19 0 1 0 1992267451 8278016 1303 996147200 134512640 135239859 4294956144 18446744073709551615 10188081 0 0 4096 0 0 0 0 17 1 0 0
/proc/24988/statm: 2021 1303 398 177 0 924 0

[startup+0.31156 s]
/proc/loadavg: 1.92 1.96 1.91 4/73 24988
/proc/meminfo: memFree=1622920/2055920 swapFree=4179604/4192956
[pid=24988] ppid=24986 vsize=9792 CPUtime=0.29
/proc/24988/stat : 24988 (xsolve) R 24986 24988 24766 0 -1 4194304 1788 0 0 0 29 0 0 0 20 0 1 0 1992267451 10027008 1754 996147200 134512640 135239859 4294956144 18446744073709551615 134943460 0 0 4096 0 0 0 0 17 1 0 0
/proc/24988/statm: 2448 1754 398 177 0 1351 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 9792

[startup+0.401583 s]
/proc/loadavg: 1.92 1.96 1.91 4/73 24988
/proc/meminfo: memFree=1622920/2055920 swapFree=4179604/4192956
[pid=24988] ppid=24986 vsize=12292 CPUtime=0.38
/proc/24988/stat : 24988 (xsolve) R 24986 24988 24766 0 -1 4194304 2442 0 0 0 37 1 0 0 20 0 1 0 1992267451 12587008 2342 996147200 134512640 135239859 4294956144 18446744073709551615 134618070 0 0 4096 0 0 0 0 17 1 0 0
/proc/24988/statm: 3073 2342 398 177 0 1976 0
Current children cumulated CPU time (s) 0.38
Current children cumulated vsize (KiB) 12292

[startup+0.50161 s]
/proc/loadavg: 1.92 1.96 1.91 4/73 24988
/proc/meminfo: memFree=1622920/2055920 swapFree=4179604/4192956
[pid=24988] ppid=24986 vsize=25680 CPUtime=0.49
/proc/24988/stat : 24988 (xsolve) R 24986 24988 24766 0 -1 4194304 5775 0 0 0 45 4 0 0 21 0 1 0 1992267451 26296320 5655 996147200 134512640 135239859 4294956144 18446744073709551615 134963673 0 0 4096 0 0 0 0 17 1 0 0
/proc/24988/statm: 6420 5655 427 177 0 5323 0
Current children cumulated CPU time (s) 0.49
Current children cumulated vsize (KiB) 25680

[startup+0.701647 s]
/proc/loadavg: 1.92 1.96 1.91 4/73 24988
/proc/meminfo: memFree=1622920/2055920 swapFree=4179604/4192956
[pid=24988] ppid=24986 vsize=43148 CPUtime=0.69
/proc/24988/stat : 24988 (xsolve) R 24986 24988 24766 0 -1 4194304 10178 0 0 0 63 6 0 0 23 0 1 0 1992267451 44183552 10026 996147200 134512640 135239859 4294956144 18446744073709551615 135030898 0 0 4096 0 0 0 0 17 1 0 0
/proc/24988/statm: 10787 10026 435 177 0 9690 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 43148

[startup+1.5018 s]
/proc/loadavg: 1.92 1.96 1.91 3/74 24989
/proc/meminfo: memFree=1584192/2055920 swapFree=4179604/4192956
[pid=24988] ppid=24986 vsize=43916 CPUtime=1.48
/proc/24988/stat : 24988 (xsolve) R 24986 24988 24766 0 -1 4194304 10438 0 0 0 142 6 0 0 25 0 1 0 1992267451 44969984 10092 996147200 134512640 135239859 4294956144 18446744073709551615 135071153 0 0 4096 0 0 0 0 17 1 0 0
/proc/24988/statm: 10979 10092 435 177 0 9882 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 43916

[startup+3.10212 s]
/proc/loadavg: 1.92 1.96 1.91 3/74 24989
/proc/meminfo: memFree=1583808/2055920 swapFree=4179604/4192956
[pid=24988] ppid=24986 vsize=43916 CPUtime=3.07
/proc/24988/stat : 24988 (xsolve) R 24986 24988 24766 0 -1 4194304 10449 0 0 0 301 6 0 0 25 0 1 0 1992267451 44969984 10103 996147200 134512640 135239859 4294956144 18446744073709551615 134820684 0 0 4096 0 0 0 0 17 1 0 0
/proc/24988/statm: 10979 10103 435 177 0 9882 0
Current children cumulated CPU time (s) 3.07
Current children cumulated vsize (KiB) 43916

[startup+6.30174 s]
/proc/loadavg: 1.93 1.96 1.91 3/74 24989
/proc/meminfo: memFree=1583808/2055920 swapFree=4179604/4192956
[pid=24988] ppid=24986 vsize=43916 CPUtime=6.26
/proc/24988/stat : 24988 (xsolve) R 24986 24988 24766 0 -1 4194304 10464 0 0 0 620 6 0 0 25 0 1 0 1992267451 44969984 10118 996147200 134512640 135239859 4294956144 18446744073709551615 135071157 0 0 4096 0 0 0 0 17 1 0 0
/proc/24988/statm: 10979 10118 435 177 0 9882 0
Current children cumulated CPU time (s) 6.26
Current children cumulated vsize (KiB) 43916

[startup+12.702 s]
/proc/loadavg: 1.93 1.96 1.91 3/74 24989
/proc/meminfo: memFree=1583616/2055920 swapFree=4179604/4192956
[pid=24988] ppid=24986 vsize=43916 CPUtime=12.62
/proc/24988/stat : 24988 (xsolve) R 24986 24988 24766 0 -1 4194304 10478 0 0 0 1256 6 0 0 25 0 1 0 1992267451 44969984 10132 996147200 134512640 135239859 4294956144 18446744073709551615 134803546 0 0 4096 0 0 0 0 17 1 0 0
/proc/24988/statm: 10979 10132 435 177 0 9882 0
Current children cumulated CPU time (s) 12.62
Current children cumulated vsize (KiB) 43916

[startup+25.5015 s]
/proc/loadavg: 1.95 1.96 1.91 3/74 24989
/proc/meminfo: memFree=1583680/2055920 swapFree=4179604/4192956
[pid=24988] ppid=24986 vsize=43916 CPUtime=25.36
/proc/24988/stat : 24988 (xsolve) R 24986 24988 24766 0 -1 4194304 10478 0 0 0 2530 6 0 0 25 0 1 0 1992267451 44969984 10132 996147200 134512640 135239859 4294956144 18446744073709551615 134788054 0 0 4096 0 0 0 0 17 1 0 0
/proc/24988/statm: 10979 10132 435 177 0 9882 0
Current children cumulated CPU time (s) 25.36
Current children cumulated vsize (KiB) 43916

[startup+51.1015 s]
/proc/loadavg: 1.96 1.97 1.91 3/74 24989
/proc/meminfo: memFree=1583744/2055920 swapFree=4179604/4192956
[pid=24988] ppid=24986 vsize=43916 CPUtime=50.83
/proc/24988/stat : 24988 (xsolve) R 24986 24988 24766 0 -1 4194304 10478 0 0 0 5077 6 0 0 25 0 1 0 1992267451 44969984 10132 996147200 134512640 135239859 4294956144 18446744073709551615 134788054 0 0 4096 0 0 0 0 17 1 0 0
/proc/24988/statm: 10979 10132 435 177 0 9882 0
Current children cumulated CPU time (s) 50.83
Current children cumulated vsize (KiB) 43916

[startup+102.302 s]
/proc/loadavg: 1.98 1.97 1.91 3/74 24995
/proc/meminfo: memFree=1582840/2055920 swapFree=4179604/4192956
[pid=24988] ppid=24986 vsize=44940 CPUtime=101.77
/proc/24988/stat : 24988 (xsolve) R 24986 24988 24766 0 -1 4194304 10925 0 0 0 10170 7 0 0 25 0 1 0 1992267451 46018560 10322 996147200 134512640 135239859 4294956144 18446744073709551615 135015580 0 0 4096 0 0 0 0 17 1 0 0
/proc/24988/statm: 11235 10322 436 177 0 10138 0
Current children cumulated CPU time (s) 101.77
Current children cumulated vsize (KiB) 44940

[startup+162.301 s]
/proc/loadavg: 1.99 1.97 1.91 3/74 24995
/proc/meminfo: memFree=1582784/2055920 swapFree=4179604/4192956
[pid=24988] ppid=24986 vsize=44940 CPUtime=161.47
/proc/24988/stat : 24988 (xsolve) R 24986 24988 24766 0 -1 4194304 10936 0 0 0 16140 7 0 0 25 0 1 0 1992267451 46018560 10333 996147200 134512640 135239859 4294956144 18446744073709551615 134788054 0 0 4096 0 0 0 0 17 1 0 0
/proc/24988/statm: 11235 10333 436 177 0 10138 0
Current children cumulated CPU time (s) 161.47
Current children cumulated vsize (KiB) 44940

[startup+222.302 s]
/proc/loadavg: 1.99 1.97 1.91 3/74 24995
/proc/meminfo: memFree=1582912/2055920 swapFree=4179604/4192956
[pid=24988] ppid=24986 vsize=44940 CPUtime=221.18
/proc/24988/stat : 24988 (xsolve) R 24986 24988 24766 0 -1 4194304 10940 0 0 0 22111 7 0 0 25 0 1 0 1992267451 46018560 10337 996147200 134512640 135239859 4294956144 18446744073709551615 134788054 0 0 4096 0 0 0 0 17 1 0 0
/proc/24988/statm: 11235 10337 436 177 0 10138 0
Current children cumulated CPU time (s) 221.18
Current children cumulated vsize (KiB) 44940

[startup+282.303 s]
/proc/loadavg: 1.99 1.97 1.91 3/74 24995
/proc/meminfo: memFree=1582848/2055920 swapFree=4179604/4192956
[pid=24988] ppid=24986 vsize=44940 CPUtime=280.89
/proc/24988/stat : 24988 (xsolve) R 24986 24988 24766 0 -1 4194304 10941 0 0 0 28082 7 0 0 25 0 1 0 1992267451 46018560 10338 996147200 134512640 135239859 4294956144 18446744073709551615 135071242 0 0 4096 0 0 0 0 17 1 0 0
/proc/24988/statm: 11235 10338 436 177 0 10138 0
Current children cumulated CPU time (s) 280.89
Current children cumulated vsize (KiB) 44940

[startup+342.301 s]
/proc/loadavg: 1.99 1.97 1.91 3/74 24995
/proc/meminfo: memFree=1582848/2055920 swapFree=4179604/4192956
[pid=24988] ppid=24986 vsize=44940 CPUtime=340.6
/proc/24988/stat : 24988 (xsolve) R 24986 24988 24766 0 -1 4194304 10943 0 0 0 34053 7 0 0 25 0 1 0 1992267451 46018560 10340 996147200 134512640 135239859 4294956144 18446744073709551615 134788054 0 0 4096 0 0 0 0 17 1 0 0
/proc/24988/statm: 11235 10340 436 177 0 10138 0
Current children cumulated CPU time (s) 340.6
Current children cumulated vsize (KiB) 44940

[startup+402.301 s]
/proc/loadavg: 1.99 1.97 1.91 3/74 24995
/proc/meminfo: memFree=1582784/2055920 swapFree=4179604/4192956
[pid=24988] ppid=24986 vsize=44940 CPUtime=400.3
/proc/24988/stat : 24988 (xsolve) R 24986 24988 24766 0 -1 4194304 10950 0 0 0 40023 7 0 0 25 0 1 0 1992267451 46018560 10347 996147200 134512640 135239859 4294956144 18446744073709551615 134820886 0 0 4096 0 0 0 0 17 1 0 0
/proc/24988/statm: 11235 10347 436 177 0 10138 0
Current children cumulated CPU time (s) 400.3
Current children cumulated vsize (KiB) 44940

[startup+462.307 s]
/proc/loadavg: 1.99 1.97 1.91 3/74 24995
/proc/meminfo: memFree=1582720/2055920 swapFree=4179604/4192956
[pid=24988] ppid=24986 vsize=44940 CPUtime=460.01
/proc/24988/stat : 24988 (xsolve) R 24986 24988 24766 0 -1 4194304 10950 0 0 0 45994 7 0 0 25 0 1 0 1992267451 46018560 10347 996147200 134512640 135239859 4294956144 18446744073709551615 135030995 0 0 4096 0 0 0 0 17 1 0 0
/proc/24988/statm: 11235 10347 436 177 0 10138 0
Current children cumulated CPU time (s) 460.01
Current children cumulated vsize (KiB) 44940

[startup+522.302 s]
/proc/loadavg: 1.99 1.97 1.91 3/74 24995
/proc/meminfo: memFree=1582784/2055920 swapFree=4179604/4192956
[pid=24988] ppid=24986 vsize=44940 CPUtime=519.71
/proc/24988/stat : 24988 (xsolve) R 24986 24988 24766 0 -1 4194304 10950 0 0 0 51964 7 0 0 25 0 1 0 1992267451 46018560 10347 996147200 134512640 135239859 4294956144 18446744073709551615 134788054 0 0 4096 0 0 0 0 17 1 0 0
/proc/24988/statm: 11235 10347 436 177 0 10138 0
Current children cumulated CPU time (s) 519.71
Current children cumulated vsize (KiB) 44940

[startup+582.302 s]
/proc/loadavg: 1.99 1.97 1.91 3/74 24995
/proc/meminfo: memFree=1582784/2055920 swapFree=4179604/4192956
[pid=24988] ppid=24986 vsize=44940 CPUtime=579.41
/proc/24988/stat : 24988 (xsolve) R 24986 24988 24766 0 -1 4194304 10950 0 0 0 57934 7 0 0 25 0 1 0 1992267451 46018560 10347 996147200 134512640 135239859 4294956144 18446744073709551615 134821152 0 0 4096 0 0 0 0 17 1 0 0
/proc/24988/statm: 11235 10347 436 177 0 10138 0
Current children cumulated CPU time (s) 579.41
Current children cumulated vsize (KiB) 44940

[startup+642.301 s]
/proc/loadavg: 1.99 1.97 1.91 3/74 24995
/proc/meminfo: memFree=1582720/2055920 swapFree=4179604/4192956
[pid=24988] ppid=24986 vsize=44940 CPUtime=639.12
/proc/24988/stat : 24988 (xsolve) R 24986 24988 24766 0 -1 4194304 10950 0 0 0 63905 7 0 0 25 0 1 0 1992267451 46018560 10347 996147200 134512640 135239859 4294956144 18446744073709551615 134803086 0 0 4096 0 0 0 0 17 1 0 0
/proc/24988/statm: 11235 10347 436 177 0 10138 0
Current children cumulated CPU time (s) 639.12
Current children cumulated vsize (KiB) 44940


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

[startup+822.301 s]
/proc/loadavg: 1.99 1.97 1.91 3/74 24995
/proc/meminfo: memFree=1582592/2055920 swapFree=4179604/4192956
[pid=24988] ppid=24986 vsize=44940 CPUtime=818.24
/proc/24988/stat : 24988 (xsolve) R 24986 24988 24766 0 -1 4194304 10951 0 0 0 81817 7 0 0 25 0 1 0 1992267451 46018560 10348 996147200 134512640 135239859 4294956144 18446744073709551615 135096274 0 0 4096 0 0 0 0 17 1 0 0
/proc/24988/statm: 11235 10348 436 177 0 10138 0
Current children cumulated CPU time (s) 818.24
Current children cumulated vsize (KiB) 44940

[startup+882.303 s]
/proc/loadavg: 1.99 1.97 1.91 3/74 24995
/proc/meminfo: memFree=1582528/2055920 swapFree=4179604/4192956
[pid=24988] ppid=24986 vsize=44940 CPUtime=877.95
/proc/24988/stat : 24988 (xsolve) R 24986 24988 24766 0 -1 4194304 10951 0 0 0 87788 7 0 0 25 0 1 0 1992267451 46018560 10348 996147200 134512640 135239859 4294956144 18446744073709551615 135030995 0 0 4096 0 0 0 0 17 1 0 0
/proc/24988/statm: 11235 10348 436 177 0 10138 0
Current children cumulated CPU time (s) 877.95
Current children cumulated vsize (KiB) 44940

[startup+942.302 s]
/proc/loadavg: 1.99 1.97 1.91 3/74 24995
/proc/meminfo: memFree=1582464/2055920 swapFree=4179604/4192956
[pid=24988] ppid=24986 vsize=44940 CPUtime=937.65
/proc/24988/stat : 24988 (xsolve) R 24986 24988 24766 0 -1 4194304 10951 0 0 0 93758 7 0 0 25 0 1 0 1992267451 46018560 10348 996147200 134512640 135239859 4294956144 18446744073709551615 135019689 0 0 4096 0 0 0 0 17 1 0 0
/proc/24988/statm: 11235 10348 436 177 0 10138 0
Current children cumulated CPU time (s) 937.65
Current children cumulated vsize (KiB) 44940

[startup+1002.3 s]
/proc/loadavg: 1.99 1.97 1.91 3/74 24995
/proc/meminfo: memFree=1582464/2055920 swapFree=4179604/4192956
[pid=24988] ppid=24986 vsize=44940 CPUtime=997.36
/proc/24988/stat : 24988 (xsolve) R 24986 24988 24766 0 -1 4194304 10951 0 0 0 99729 7 0 0 25 0 1 0 1992267451 46018560 10348 996147200 134512640 135239859 4294956144 18446744073709551615 135030995 0 0 4096 0 0 0 0 17 1 0 0
/proc/24988/statm: 11235 10348 436 177 0 10138 0
Current children cumulated CPU time (s) 997.36
Current children cumulated vsize (KiB) 44940

[startup+1062.3 s]
/proc/loadavg: 1.99 1.97 1.91 3/74 24995
/proc/meminfo: memFree=1582464/2055920 swapFree=4179604/4192956
[pid=24988] ppid=24986 vsize=44940 CPUtime=1057.06
/proc/24988/stat : 24988 (xsolve) R 24986 24988 24766 0 -1 4194304 10951 0 0 0 105699 7 0 0 25 0 1 0 1992267451 46018560 10348 996147200 134512640 135239859 4294956144 18446744073709551615 135071157 0 0 4096 0 0 0 0 17 1 0 0
/proc/24988/statm: 11235 10348 436 177 0 10138 0
Current children cumulated CPU time (s) 1057.06
Current children cumulated vsize (KiB) 44940

[startup+1122.31 s]
/proc/loadavg: 1.99 1.97 1.91 3/74 24995
/proc/meminfo: memFree=1582400/2055920 swapFree=4179604/4192956
[pid=24988] ppid=24986 vsize=44940 CPUtime=1116.77
/proc/24988/stat : 24988 (xsolve) R 24986 24988 24766 0 -1 4194304 10951 0 0 0 111670 7 0 0 25 0 1 0 1992267451 46018560 10348 996147200 134512640 135239859 4294956144 18446744073709551615 135102571 0 0 4096 0 0 0 0 17 1 0 0
/proc/24988/statm: 11235 10348 436 177 0 10138 0
Current children cumulated CPU time (s) 1116.77
Current children cumulated vsize (KiB) 44940

[startup+1182.3 s]
/proc/loadavg: 1.99 1.97 1.91 3/74 24995
/proc/meminfo: memFree=1582336/2055920 swapFree=4179604/4192956
[pid=24988] ppid=24986 vsize=44940 CPUtime=1176.47
/proc/24988/stat : 24988 (xsolve) R 24986 24988 24766 0 -1 4194304 10951 0 0 0 117640 7 0 0 25 0 1 0 1992267451 46018560 10348 996147200 134512640 135239859 4294956144 18446744073709551615 134803626 0 0 4096 0 0 0 0 17 1 0 0
/proc/24988/statm: 11235 10348 436 177 0 10138 0
Current children cumulated CPU time (s) 1176.47
Current children cumulated vsize (KiB) 44940

[startup+1242.3 s]
/proc/loadavg: 1.99 1.97 1.91 3/74 24995
/proc/meminfo: memFree=1582208/2055920 swapFree=4179604/4192956
[pid=24988] ppid=24986 vsize=44940 CPUtime=1236.18
/proc/24988/stat : 24988 (xsolve) R 24986 24988 24766 0 -1 4194304 10951 0 0 0 123611 7 0 0 25 0 1 0 1992267451 46018560 10348 996147200 134512640 135239859 4294956144 18446744073709551615 135067284 0 0 4096 0 0 0 0 17 1 0 0
/proc/24988/statm: 11235 10348 436 177 0 10138 0
Current children cumulated CPU time (s) 1236.18
Current children cumulated vsize (KiB) 44940

[startup+1302.3 s]
/proc/loadavg: 1.99 1.97 1.91 3/74 24995
/proc/meminfo: memFree=1582208/2055920 swapFree=4179604/4192956
[pid=24988] ppid=24986 vsize=44940 CPUtime=1295.89
/proc/24988/stat : 24988 (xsolve) R 24986 24988 24766 0 -1 4194304 10951 0 0 0 129582 7 0 0 25 0 1 0 1992267451 46018560 10348 996147200 134512640 135239859 4294956144 18446744073709551615 135035199 0 0 4096 0 0 0 0 17 1 0 0
/proc/24988/statm: 11235 10348 436 177 0 10138 0
Current children cumulated CPU time (s) 1295.89
Current children cumulated vsize (KiB) 44940

[startup+1362.3 s]
/proc/loadavg: 1.99 1.97 1.91 3/74 24995
/proc/meminfo: memFree=1582208/2055920 swapFree=4179604/4192956
[pid=24988] ppid=24986 vsize=44940 CPUtime=1355.59
/proc/24988/stat : 24988 (xsolve) R 24986 24988 24766 0 -1 4194304 10951 0 0 0 135552 7 0 0 25 0 1 0 1992267451 46018560 10348 996147200 134512640 135239859 4294956144 18446744073709551615 135073894 0 0 4096 0 0 0 0 17 1 0 0
/proc/24988/statm: 11235 10348 436 177 0 10138 0
Current children cumulated CPU time (s) 1355.59
Current children cumulated vsize (KiB) 44940

[startup+1422.3 s]
/proc/loadavg: 1.99 1.97 1.91 3/74 24995
/proc/meminfo: memFree=1582208/2055920 swapFree=4179604/4192956
[pid=24988] ppid=24986 vsize=44940 CPUtime=1415.3
/proc/24988/stat : 24988 (xsolve) R 24986 24988 24766 0 -1 4194304 10951 0 0 0 141523 7 0 0 25 0 1 0 1992267451 46018560 10348 996147200 134512640 135239859 4294956144 18446744073709551615 135031006 0 0 4096 0 0 0 0 17 1 0 0
/proc/24988/statm: 11235 10348 436 177 0 10138 0
Current children cumulated CPU time (s) 1415.3
Current children cumulated vsize (KiB) 44940

[startup+1482.3 s]
/proc/loadavg: 1.99 1.97 1.91 3/74 24995
/proc/meminfo: memFree=1582144/2055920 swapFree=4179604/4192956
[pid=24988] ppid=24986 vsize=44940 CPUtime=1475
/proc/24988/stat : 24988 (xsolve) R 24986 24988 24766 0 -1 4194304 10951 0 0 0 147493 7 0 0 25 0 1 0 1992267451 46018560 10348 996147200 134512640 135239859 4294956144 18446744073709551615 135097642 0 0 4096 0 0 0 0 17 1 0 0
/proc/24988/statm: 11235 10348 436 177 0 10138 0
Current children cumulated CPU time (s) 1475
Current children cumulated vsize (KiB) 44940

[startup+1542.3 s]
/proc/loadavg: 1.96 1.96 1.91 3/83 25035
/proc/meminfo: memFree=1611384/2055920 swapFree=4179604/4192956
[pid=24988] ppid=24986 vsize=44940 CPUtime=1534.93
/proc/24988/stat : 24988 (xsolve) R 24986 24988 24766 0 -1 4194304 10951 0 0 0 153485 8 0 0 25 0 1 0 1992267451 46018560 10348 996147200 134512640 135239859 4294956144 18446744073709551615 135030995 0 0 4096 0 0 0 0 17 0 0 0
/proc/24988/statm: 11235 10348 436 177 0 10138 0
Current children cumulated CPU time (s) 1534.93
Current children cumulated vsize (KiB) 44940

[startup+1602.3 s]
/proc/loadavg: 1.98 1.96 1.91 3/83 25035
/proc/meminfo: memFree=1610296/2055920 swapFree=4179604/4192956
[pid=24988] ppid=24986 vsize=44940 CPUtime=1594.9
/proc/24988/stat : 24988 (xsolve) R 24986 24988 24766 0 -1 4194304 10951 0 0 0 159482 8 0 0 25 0 1 0 1992267451 46018560 10348 996147200 134512640 135239859 4294956144 18446744073709551615 135071157 0 0 4096 0 0 0 0 17 0 0 0
/proc/24988/statm: 11235 10348 436 177 0 10138 0
Current children cumulated CPU time (s) 1594.9
Current children cumulated vsize (KiB) 44940

[startup+1662.3 s]
/proc/loadavg: 1.99 1.97 1.91 3/83 25035
/proc/meminfo: memFree=1609144/2055920 swapFree=4179604/4192956
[pid=24988] ppid=24986 vsize=44940 CPUtime=1654.87
/proc/24988/stat : 24988 (xsolve) R 24986 24988 24766 0 -1 4194304 10951 0 0 0 165479 8 0 0 25 0 1 0 1992267451 46018560 10348 996147200 134512640 135239859 4294956144 18446744073709551615 134803091 0 0 4096 0 0 0 0 17 0 0 0
/proc/24988/statm: 11235 10348 436 177 0 10138 0
Current children cumulated CPU time (s) 1654.87
Current children cumulated vsize (KiB) 44940

[startup+1722.3 s]
/proc/loadavg: 1.99 1.97 1.91 3/83 25035
/proc/meminfo: memFree=1608504/2055920 swapFree=4179604/4192956
[pid=24988] ppid=24986 vsize=44940 CPUtime=1714.84
/proc/24988/stat : 24988 (xsolve) R 24986 24988 24766 0 -1 4194304 10951 0 0 0 171476 8 0 0 25 0 1 0 1992267451 46018560 10348 996147200 134512640 135239859 4294956144 18446744073709551615 135030995 0 0 4096 0 0 0 0 17 0 0 0
/proc/24988/statm: 11235 10348 436 177 0 10138 0
Current children cumulated CPU time (s) 1714.84
Current children cumulated vsize (KiB) 44940

[startup+1782.31 s]
/proc/loadavg: 1.99 1.97 1.91 3/83 25035
/proc/meminfo: memFree=1608504/2055920 swapFree=4179604/4192956
[pid=24988] ppid=24986 vsize=44940 CPUtime=1774.81
/proc/24988/stat : 24988 (xsolve) R 24986 24988 24766 0 -1 4194304 10951 0 0 0 177473 8 0 0 25 0 1 0 1992267451 46018560 10348 996147200 134512640 135239859 4294956144 18446744073709551615 135030995 0 0 4096 0 0 0 0 17 0 0 0
/proc/24988/statm: 11235 10348 436 177 0 10138 0
Current children cumulated CPU time (s) 1774.81
Current children cumulated vsize (KiB) 44940



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1807.5 s]
/proc/loadavg: 1.99 1.97 1.91 3/83 25035
/proc/meminfo: memFree=1608376/2055920 swapFree=4179604/4192956
[pid=24988] ppid=24986 vsize=44940 CPUtime=1800.01
/proc/24988/stat : 24988 (xsolve) R 24986 24988 24766 0 -1 4194304 10951 0 0 0 179993 8 0 0 25 0 1 0 1992267451 46018560 10348 996147200 134512640 135239859 4294956144 18446744073709551615 135030995 0 0 4096 0 0 0 0 17 0 0 0
/proc/24988/statm: 11235 10348 436 177 0 10138 0
Current children cumulated CPU time (s) 1800.01
Current children cumulated vsize (KiB) 44940

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): 1807.52
CPU time (s): 1800.03
CPU user time (s): 1799.93
CPU system time (s): 0.095985
CPU usage (%): 99.5857
Max. virtual memory (cumulated for all children) (KiB): 44940

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.93
system time used= 0.095985
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 10951
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= 18546

runsolver used 2.09068 second user time and 6.13507 second system time

The end

Launcher Data (download as text)

Begin job on node74 at 2008-07-04 02:59:23
IDJOB=1061561
IDBENCH=54569
IDSOLVER=342
FILE ID=node74/1061561-1215133163
PBS_JOBID= 7877338
Free space on /tmp= 103212 MiB

SOLVER NAME= MDG-probe 2008-06-27
BENCH NAME= CPAI08/csp/pseudo/ii/normalized-ii-16e2.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-1061561-1215133163/watcher-1061561-1215133163 -o /tmp/evaluation-result-1061561-1215133163/solver-1061561-1215133163 -C 1800 -W 2200 -M 900 --output-limit 1,15  HOME/xsolve HOME/instance-1061561-1215133163.xml -v 1 -rs 330519675 -probe 1 -ph 0 -heu dom/wdeg -res no

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= 69e96d93b3db00ecff4811205bed7253
RANDOM SEED=330519675

node74.alineos.net Linux 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.259
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5914.62
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.259
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5586.94
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1623400 kB
Buffers:         49780 kB
Cached:         267328 kB
SwapCached:       6708 kB
Active:         144100 kB
Inactive:       225604 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1623400 kB
SwapTotal:     4192956 kB
SwapFree:      4179604 kB
Dirty:            2392 kB
Writeback:           0 kB
Mapped:          60024 kB
Slab:            47952 kB
Committed_AS:  3987984 kB
PageTables:       1872 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= 103212 MiB
End job on node74 at 2008-07-04 03:29:33