Trace number 2073086

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
Mistral 1.545? (TO) 1800.08 1807.25

General information on the benchmark

Namecsp/pseudoGLB/
normalized-pigeon-clauses-95-90.xml
MD5SUMde817014db59f29d4679c14de52332f3
Bench CategoryAlldiff+Elt+WSum (alldiff,element,weightedsum)
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 variables8550
Number of constraints401945
Maximum constraint arity90
Maximum domain size2
Number of constraints which are defined in extension0
Number of constraints which are defined in intension0
Global constraints used (with number of constraints)weightedsum(401945)

Solver Data 

0.00/0.00	c mistral version 1.545

Verifier Data 

ERROR: Unexpected answer ! ('s SATISFIABLE'/'s UNSATISFIABLE' expected)
Got answer: <no 's ' line found>

Watcher Data 

runsolver version 3.2.9 (svn:492) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-2073086-1247357512/watcher-2073086-1247357512 -o /tmp/evaluation-result-2073086-1247357512/solver-2073086-1247357512 -C 1800 -W 2000 -M 900 /home/evaluation/evaluation/libc32/lib/ld-linux.so.2 ./xsolve HOME/instance-2073086-1247357512.xml 

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): 2000 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
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 2.09 2.13 2.13 2/81 18920
/proc/meminfo: memFree=1734624/2055920 swapFree=4192812/4192956
[pid=18920] ppid=18918 vsize=4804 CPUtime=0
/proc/18920/stat : 18920 (ld-linux.so.2) R 18918 18920 18083 0 -1 4194304 183 0 0 0 0 0 0 0 18 0 1 0 22816793 4919296 164 996147200 1448431616 1448550632 4294956208 18446744073709551615 1448480482 0 0 4096 0 0 0 0 17 1 0 0
/proc/18920/statm: 1201 164 139 29 0 16 0

[startup+0.021073 s]
/proc/loadavg: 2.09 2.13 2.13 2/81 18920
/proc/meminfo: memFree=1734624/2055920 swapFree=4192812/4192956
[pid=18920] ppid=18918 vsize=5484 CPUtime=0.01
/proc/18920/stat : 18920 (ld-linux.so.2) R 18918 18920 18083 0 -1 4194304 533 0 0 0 1 0 0 0 18 0 1 0 22816793 5615616 512 996147200 1448431616 1448550632 4294956208 18446744073709551615 4157381179 0 0 4096 0 0 0 0 17 1 0 0
/proc/18920/statm: 1371 513 356 29 0 186 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 5484

[startup+0.101088 s]
/proc/loadavg: 2.09 2.13 2.13 2/81 18920
/proc/meminfo: memFree=1734624/2055920 swapFree=4192812/4192956
[pid=18920] ppid=18918 vsize=6668 CPUtime=0.09
/proc/18920/stat : 18920 (ld-linux.so.2) R 18918 18920 18083 0 -1 4194304 880 0 0 0 9 0 0 0 18 0 1 0 22816793 6828032 859 996147200 1448431616 1448550632 4294956208 18446744073709551615 4157381179 0 0 4096 0 0 0 0 17 1 0 0
/proc/18920/statm: 1667 859 375 29 0 482 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 6668

[startup+0.301126 s]
/proc/loadavg: 2.09 2.13 2.13 2/81 18920
/proc/meminfo: memFree=1734624/2055920 swapFree=4192812/4192956
[pid=18920] ppid=18918 vsize=8612 CPUtime=0.28
/proc/18920/stat : 18920 (ld-linux.so.2) R 18918 18920 18083 0 -1 4194304 1357 0 0 0 28 0 0 0 19 0 1 0 22816793 8818688 1336 996147200 1448431616 1448550632 4294956208 18446744073709551615 4157381179 0 0 4096 0 0 0 0 17 1 0 0
/proc/18920/statm: 2153 1336 375 29 0 968 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 8612

[startup+0.701275 s]
/proc/loadavg: 2.09 2.13 2.13 2/81 18920
/proc/meminfo: memFree=1734624/2055920 swapFree=4192812/4192956
[pid=18920] ppid=18918 vsize=12208 CPUtime=0.69
/proc/18920/stat : 18920 (ld-linux.so.2) R 18918 18920 18083 0 -1 4194304 2237 0 0 0 68 1 0 0 23 0 1 0 22816793 12500992 2216 996147200 1448431616 1448550632 4294956208 18446744073709551615 134693483 0 0 4096 0 0 0 0 17 1 0 0
/proc/18920/statm: 3052 2216 376 29 0 1867 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 12208

[startup+1.5015 s]
/proc/loadavg: 2.08 2.13 2.13 3/82 18921
/proc/meminfo: memFree=1721688/2055920 swapFree=4192812/4192956
[pid=18920] ppid=18918 vsize=18788 CPUtime=1.48
/proc/18920/stat : 18920 (ld-linux.so.2) R 18918 18920 18083 0 -1 4194304 3858 0 0 0 146 2 0 0 25 0 1 0 22816793 19238912 3837 996147200 1448431616 1448550632 4294956208 18446744073709551615 134700881 0 0 4096 0 0 0 0 17 1 0 0
/proc/18920/statm: 4697 3837 376 29 0 3512 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 18788

[startup+3.10281 s]
/proc/loadavg: 2.08 2.13 2.13 3/82 18921
/proc/meminfo: memFree=1713176/2055920 swapFree=4192812/4192956
[pid=18920] ppid=18918 vsize=31828 CPUtime=3.08
/proc/18920/stat : 18920 (ld-linux.so.2) R 18918 18920 18083 0 -1 4194304 7070 0 0 0 303 5 0 0 25 0 1 0 22816793 32591872 7049 996147200 1448431616 1448550632 4294956208 18446744073709551615 134688940 0 0 4096 0 0 0 0 17 1 0 0
/proc/18920/statm: 7957 7049 376 29 0 6772 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 31828

[startup+6.30142 s]
/proc/loadavg: 2.08 2.13 2.13 3/82 18921
/proc/meminfo: memFree=1688088/2055920 swapFree=4192812/4192956
[pid=18920] ppid=18918 vsize=56996 CPUtime=6.26
/proc/18920/stat : 18920 (ld-linux.so.2) R 18918 18920 18083 0 -1 4194304 13294 0 0 0 616 10 0 0 25 0 1 0 22816793 58363904 13273 996147200 1448431616 1448550632 4294956208 18446744073709551615 134707180 0 0 4096 0 0 0 0 17 1 0 0
/proc/18920/statm: 14249 13273 376 29 0 13064 0
Current children cumulated CPU time (s) 6.26
Current children cumulated vsize (KiB) 56996

[startup+12.7016 s]
/proc/loadavg: 2.14 2.14 2.14 3/82 18921
/proc/meminfo: memFree=1639320/2055920 swapFree=4192812/4192956
[pid=18920] ppid=18918 vsize=107280 CPUtime=12.64
/proc/18920/stat : 18920 (ld-linux.so.2) R 18918 18920 18083 0 -1 4194304 25667 0 0 0 1246 18 0 0 25 0 1 0 22816793 109854720 25646 996147200 1448431616 1448550632 4294956208 18446744073709551615 4157387409 0 0 4096 0 0 0 0 17 1 0 0
/proc/18920/statm: 26820 25646 376 29 0 25635 0
Current children cumulated CPU time (s) 12.64
Current children cumulated vsize (KiB) 107280

[startup+25.5011 s]
/proc/loadavg: 2.12 2.14 2.13 3/82 18921
/proc/meminfo: memFree=1437656/2055920 swapFree=4192812/4192956
[pid=18920] ppid=18918 vsize=307988 CPUtime=25.38
/proc/18920/stat : 18920 (ld-linux.so.2) R 18918 18920 18083 0 -1 4194304 74841 0 0 0 2496 42 0 0 25 0 1 0 22816793 315379712 74820 996147200 1448431616 1448550632 4294956208 18446744073709551615 134865462 0 0 4096 0 0 0 0 17 1 0 0
/proc/18920/statm: 76997 74820 415 29 0 75812 0
Current children cumulated CPU time (s) 25.38
Current children cumulated vsize (KiB) 307988

[startup+51.102 s]
/proc/loadavg: 2.07 2.12 2.13 3/82 18921
/proc/meminfo: memFree=1437656/2055920 swapFree=4192812/4192956
[pid=18920] ppid=18918 vsize=307988 CPUtime=50.88
/proc/18920/stat : 18920 (ld-linux.so.2) R 18918 18920 18083 0 -1 4194304 74841 0 0 0 5046 42 0 0 25 0 1 0 22816793 315379712 74820 996147200 1448431616 1448550632 4294956208 18446744073709551615 134865259 0 0 4096 0 0 0 0 17 1 0 0
/proc/18920/statm: 76997 74820 415 29 0 75812 0
Current children cumulated CPU time (s) 50.88
Current children cumulated vsize (KiB) 307988

[startup+102.302 s]
/proc/loadavg: 2.03 2.10 2.12 3/82 18921
/proc/meminfo: memFree=1437656/2055920 swapFree=4192812/4192956
[pid=18920] ppid=18918 vsize=307988 CPUtime=101.88
/proc/18920/stat : 18920 (ld-linux.so.2) R 18918 18920 18083 0 -1 4194304 74841 0 0 0 10146 42 0 0 25 0 1 0 22816793 315379712 74820 996147200 1448431616 1448550632 4294956208 18446744073709551615 134864860 0 0 4096 0 0 0 0 17 1 0 0
/proc/18920/statm: 76997 74820 415 29 0 75812 0
Current children cumulated CPU time (s) 101.88
Current children cumulated vsize (KiB) 307988

[startup+162.301 s]
/proc/loadavg: 2.01 2.08 2.11 3/82 18921
/proc/meminfo: memFree=1437592/2055920 swapFree=4192812/4192956
[pid=18920] ppid=18918 vsize=307988 CPUtime=161.64
/proc/18920/stat : 18920 (ld-linux.so.2) R 18918 18920 18083 0 -1 4194304 74841 0 0 0 16122 42 0 0 25 0 1 0 22816793 315379712 74820 996147200 1448431616 1448550632 4294956208 18446744073709551615 134865162 0 0 4096 0 0 0 0 17 1 0 0
/proc/18920/statm: 76997 74820 415 29 0 75812 0
Current children cumulated CPU time (s) 161.64
Current children cumulated vsize (KiB) 307988

[startup+222.306 s]
/proc/loadavg: 2.00 2.06 2.09 3/82 18921
/proc/meminfo: memFree=1437592/2055920 swapFree=4192812/4192956
[pid=18920] ppid=18918 vsize=307988 CPUtime=221.4
/proc/18920/stat : 18920 (ld-linux.so.2) R 18918 18920 18083 0 -1 4194304 74841 0 0 0 22098 42 0 0 25 0 1 0 22816793 315379712 74820 996147200 1448431616 1448550632 4294956208 18446744073709551615 134817175 0 0 4096 0 0 0 0 17 1 0 0
/proc/18920/statm: 76997 74820 415 29 0 75812 0
Current children cumulated CPU time (s) 221.4
Current children cumulated vsize (KiB) 307988

[startup+282.302 s]
/proc/loadavg: 2.00 2.05 2.09 3/82 18921
/proc/meminfo: memFree=1437592/2055920 swapFree=4192812/4192956
[pid=18920] ppid=18918 vsize=307988 CPUtime=281.16
/proc/18920/stat : 18920 (ld-linux.so.2) R 18918 18920 18083 0 -1 4194304 74841 0 0 0 28074 42 0 0 25 0 1 0 22816793 315379712 74820 996147200 1448431616 1448550632 4294956208 18446744073709551615 134865184 0 0 4096 0 0 0 0 17 1 0 0
/proc/18920/statm: 76997 74820 415 29 0 75812 0
Current children cumulated CPU time (s) 281.16
Current children cumulated vsize (KiB) 307988

[startup+342.302 s]
/proc/loadavg: 2.00 2.04 2.08 3/82 18921
/proc/meminfo: memFree=1437592/2055920 swapFree=4192812/4192956
[pid=18920] ppid=18918 vsize=307988 CPUtime=340.91
/proc/18920/stat : 18920 (ld-linux.so.2) R 18918 18920 18083 0 -1 4194304 74841 0 0 0 34049 42 0 0 25 0 1 0 22816793 315379712 74820 996147200 1448431616 1448550632 4294956208 18446744073709551615 134864860 0 0 4096 0 0 0 0 17 1 0 0
/proc/18920/statm: 76997 74820 415 29 0 75812 0
Current children cumulated CPU time (s) 340.91
Current children cumulated vsize (KiB) 307988

[startup+402.301 s]
/proc/loadavg: 2.00 2.03 2.07 3/82 18921
/proc/meminfo: memFree=1437592/2055920 swapFree=4192812/4192956
[pid=18920] ppid=18918 vsize=307988 CPUtime=400.67
/proc/18920/stat : 18920 (ld-linux.so.2) R 18918 18920 18083 0 -1 4194304 74841 0 0 0 40025 42 0 0 25 0 1 0 22816793 315379712 74820 996147200 1448431616 1448550632 4294956208 18446744073709551615 134864867 0 0 4096 0 0 0 0 17 1 0 0
/proc/18920/statm: 76997 74820 415 29 0 75812 0
Current children cumulated CPU time (s) 400.67
Current children cumulated vsize (KiB) 307988

[startup+462.302 s]
/proc/loadavg: 2.00 2.02 2.07 3/82 18921
/proc/meminfo: memFree=1437592/2055920 swapFree=4192812/4192956
[pid=18920] ppid=18918 vsize=307988 CPUtime=460.43
/proc/18920/stat : 18920 (ld-linux.so.2) R 18918 18920 18083 0 -1 4194304 74841 0 0 0 46001 42 0 0 25 0 1 0 22816793 315379712 74820 996147200 1448431616 1448550632 4294956208 18446744073709551615 134864883 0 0 4096 0 0 0 0 17 1 0 0
/proc/18920/statm: 76997 74820 415 29 0 75812 0
Current children cumulated CPU time (s) 460.43
Current children cumulated vsize (KiB) 307988

[startup+522.301 s]
/proc/loadavg: 2.00 2.02 2.06 3/82 18921
/proc/meminfo: memFree=1437592/2055920 swapFree=4192812/4192956
[pid=18920] ppid=18918 vsize=307988 CPUtime=520.19
/proc/18920/stat : 18920 (ld-linux.so.2) R 18918 18920 18083 0 -1 4194304 74841 0 0 0 51977 42 0 0 25 0 1 0 22816793 315379712 74820 996147200 1448431616 1448550632 4294956208 18446744073709551615 134864860 0 0 4096 0 0 0 0 17 1 0 0
/proc/18920/statm: 76997 74820 415 29 0 75812 0
Current children cumulated CPU time (s) 520.19
Current children cumulated vsize (KiB) 307988

[startup+582.303 s]
/proc/loadavg: 2.00 2.01 2.06 3/82 18921
/proc/meminfo: memFree=1437528/2055920 swapFree=4192812/4192956
[pid=18920] ppid=18918 vsize=307988 CPUtime=579.95
/proc/18920/stat : 18920 (ld-linux.so.2) R 18918 18920 18083 0 -1 4194304 74841 0 0 0 57953 42 0 0 25 0 1 0 22816793 315379712 74820 996147200 1448431616 1448550632 4294956208 18446744073709551615 135161293 0 0 4096 0 0 0 0 17 1 0 0
/proc/18920/statm: 76997 74820 415 29 0 75812 0
Current children cumulated CPU time (s) 579.95
Current children cumulated vsize (KiB) 307988

[startup+642.301 s]
/proc/loadavg: 2.00 2.00 2.05 3/82 18921
/proc/meminfo: memFree=1437400/2055920 swapFree=4192812/4192956
[pid=18920] ppid=18918 vsize=307988 CPUtime=639.71
/proc/18920/stat : 18920 (ld-linux.so.2) R 18918 18920 18083 0 -1 4194304 74841 0 0 0 63929 42 0 0 25 0 1 0 22816793 315379712 74820 996147200 1448431616 1448550632 4294956208 18446744073709551615 134865184 0 0 4096 0 0 0 0 17 1 0 0
/proc/18920/statm: 76997 74820 415 29 0 75812 0
Current children cumulated CPU time (s) 639.71
Current children cumulated vsize (KiB) 307988

[startup+702.302 s]

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

[startup+882.306 s]
/proc/loadavg: 2.00 2.00 2.03 3/82 18921
/proc/meminfo: memFree=1437144/2055920 swapFree=4192812/4192956
[pid=18920] ppid=18918 vsize=307988 CPUtime=878.75
/proc/18920/stat : 18920 (ld-linux.so.2) R 18918 18920 18083 0 -1 4194304 74841 0 0 0 87833 42 0 0 25 0 1 0 22816793 315379712 74820 996147200 1448431616 1448550632 4294956208 18446744073709551615 134864860 0 0 4096 0 0 0 0 17 1 0 0
/proc/18920/statm: 76997 74820 415 29 0 75812 0
Current children cumulated CPU time (s) 878.75
Current children cumulated vsize (KiB) 307988

[startup+942.301 s]
/proc/loadavg: 2.00 2.00 2.02 3/82 18921
/proc/meminfo: memFree=1437144/2055920 swapFree=4192812/4192956
[pid=18920] ppid=18918 vsize=307988 CPUtime=938.51
/proc/18920/stat : 18920 (ld-linux.so.2) R 18918 18920 18083 0 -1 4194304 74841 0 0 0 93809 42 0 0 25 0 1 0 22816793 315379712 74820 996147200 1448431616 1448550632 4294956208 18446744073709551615 134864867 0 0 4096 0 0 0 0 17 1 0 0
/proc/18920/statm: 76997 74820 415 29 0 75812 0
Current children cumulated CPU time (s) 938.51
Current children cumulated vsize (KiB) 307988

[startup+1002.3 s]
/proc/loadavg: 2.00 2.00 2.02 3/82 18921
/proc/meminfo: memFree=1437144/2055920 swapFree=4192812/4192956
[pid=18920] ppid=18918 vsize=307988 CPUtime=998.27
/proc/18920/stat : 18920 (ld-linux.so.2) R 18918 18920 18083 0 -1 4194304 74841 0 0 0 99785 42 0 0 25 0 1 0 22816793 315379712 74820 996147200 1448431616 1448550632 4294956208 18446744073709551615 134865184 0 0 4096 0 0 0 0 17 1 0 0
/proc/18920/statm: 76997 74820 415 29 0 75812 0
Current children cumulated CPU time (s) 998.27
Current children cumulated vsize (KiB) 307988

[startup+1062.3 s]
/proc/loadavg: 2.00 2.00 2.01 3/82 18921
/proc/meminfo: memFree=1437080/2055920 swapFree=4192812/4192956
[pid=18920] ppid=18918 vsize=307988 CPUtime=1058.03
/proc/18920/stat : 18920 (ld-linux.so.2) R 18918 18920 18083 0 -1 4194304 74841 0 0 0 105761 42 0 0 25 0 1 0 22816793 315379712 74820 996147200 1448431616 1448550632 4294956208 18446744073709551615 134865228 0 0 4096 0 0 0 0 17 1 0 0
/proc/18920/statm: 76997 74820 415 29 0 75812 0
Current children cumulated CPU time (s) 1058.03
Current children cumulated vsize (KiB) 307988

[startup+1122.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 18921
/proc/meminfo: memFree=1437080/2055920 swapFree=4192812/4192956
[pid=18920] ppid=18918 vsize=307988 CPUtime=1117.79
/proc/18920/stat : 18920 (ld-linux.so.2) R 18918 18920 18083 0 -1 4194304 74841 0 0 0 111737 42 0 0 25 0 1 0 22816793 315379712 74820 996147200 1448431616 1448550632 4294956208 18446744073709551615 135161282 0 0 4096 0 0 0 0 17 1 0 0
/proc/18920/statm: 76997 74820 415 29 0 75812 0
Current children cumulated CPU time (s) 1117.79
Current children cumulated vsize (KiB) 307988

[startup+1182.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 18921
/proc/meminfo: memFree=1436952/2055920 swapFree=4192812/4192956
[pid=18920] ppid=18918 vsize=307988 CPUtime=1177.55
/proc/18920/stat : 18920 (ld-linux.so.2) R 18918 18920 18083 0 -1 4194304 74841 0 0 0 117713 42 0 0 25 0 1 0 22816793 315379712 74820 996147200 1448431616 1448550632 4294956208 18446744073709551615 134817164 0 0 4096 0 0 0 0 17 1 0 0
/proc/18920/statm: 76997 74820 415 29 0 75812 0
Current children cumulated CPU time (s) 1177.55
Current children cumulated vsize (KiB) 307988

[startup+1242.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/84 19014
/proc/meminfo: memFree=1276352/2055920 swapFree=4192812/4192956
[pid=18920] ppid=18918 vsize=307988 CPUtime=1237.24
/proc/18920/stat : 18920 (ld-linux.so.2) R 18918 18920 18083 0 -1 4194304 74841 0 0 0 123681 43 0 0 25 0 1 0 22816793 315379712 74820 996147200 1448431616 1448550632 4294956208 18446744073709551615 134865162 0 0 4096 0 0 0 0 17 1 0 0
/proc/18920/statm: 76997 74820 415 29 0 75812 0
Current children cumulated CPU time (s) 1237.24
Current children cumulated vsize (KiB) 307988

[startup+1302.3 s]
/proc/loadavg: 2.15 2.05 2.02 3/84 19014
/proc/meminfo: memFree=772352/2055920 swapFree=4192812/4192956
[pid=18920] ppid=18918 vsize=307988 CPUtime=1296.96
/proc/18920/stat : 18920 (ld-linux.so.2) R 18918 18920 18083 0 -1 4194304 74841 0 0 0 129652 44 0 0 25 0 1 0 22816793 315379712 74820 996147200 1448431616 1448550632 4294956208 18446744073709551615 134865244 0 0 4096 0 0 0 0 17 1 0 0
/proc/18920/statm: 76997 74820 415 29 0 75812 0
Current children cumulated CPU time (s) 1296.96
Current children cumulated vsize (KiB) 307988

[startup+1362.3 s]
/proc/loadavg: 2.05 2.04 2.01 3/84 19014
/proc/meminfo: memFree=772288/2055920 swapFree=4192812/4192956
[pid=18920] ppid=18918 vsize=307988 CPUtime=1356.66
/proc/18920/stat : 18920 (ld-linux.so.2) R 18918 18920 18083 0 -1 4194304 74841 0 0 0 135622 44 0 0 25 0 1 0 22816793 315379712 74820 996147200 1448431616 1448550632 4294956208 18446744073709551615 134865162 0 0 4096 0 0 0 0 17 1 0 0
/proc/18920/statm: 76997 74820 415 29 0 75812 0
Current children cumulated CPU time (s) 1356.66
Current children cumulated vsize (KiB) 307988

[startup+1422.3 s]
/proc/loadavg: 2.02 2.03 2.00 3/84 19014
/proc/meminfo: memFree=777152/2055920 swapFree=4192812/4192956
[pid=18920] ppid=18918 vsize=307988 CPUtime=1416.37
/proc/18920/stat : 18920 (ld-linux.so.2) R 18918 18920 18083 0 -1 4194304 74841 0 0 0 141593 44 0 0 25 0 1 0 22816793 315379712 74820 996147200 1448431616 1448550632 4294956208 18446744073709551615 134865038 0 0 4096 0 0 0 0 17 1 0 0
/proc/18920/statm: 76997 74820 415 29 0 75812 0
Current children cumulated CPU time (s) 1416.37
Current children cumulated vsize (KiB) 307988

[startup+1482.3 s]
/proc/loadavg: 2.00 2.02 2.00 3/84 19014
/proc/meminfo: memFree=777088/2055920 swapFree=4192812/4192956
[pid=18920] ppid=18918 vsize=307988 CPUtime=1476.08
/proc/18920/stat : 18920 (ld-linux.so.2) R 18918 18920 18083 0 -1 4194304 74841 0 0 0 147564 44 0 0 25 0 1 0 22816793 315379712 74820 996147200 1448431616 1448550632 4294956208 18446744073709551615 134865187 0 0 4096 0 0 0 0 17 1 0 0
/proc/18920/statm: 76997 74820 415 29 0 75812 0
Current children cumulated CPU time (s) 1476.08
Current children cumulated vsize (KiB) 307988

[startup+1542.31 s]
/proc/loadavg: 1.43 1.86 1.95 2/69 19101
/proc/meminfo: memFree=1514568/2055920 swapFree=4192812/4192956
[pid=18920] ppid=18918 vsize=307988 CPUtime=1535.88
/proc/18920/stat : 18920 (ld-linux.so.2) R 18918 18920 18083 0 -1 4194304 74841 0 0 0 153544 44 0 0 25 0 1 0 22816793 315379712 74820 996147200 1448431616 1448550632 4294956208 18446744073709551615 134865459 0 0 4096 0 0 0 0 17 0 0 0
/proc/18920/statm: 76997 74820 415 29 0 75812 0
Current children cumulated CPU time (s) 1535.88
Current children cumulated vsize (KiB) 307988

[startup+1602.3 s]
/proc/loadavg: 1.16 1.70 1.88 2/69 19164
/proc/meminfo: memFree=1514312/2055920 swapFree=4192812/4192956
[pid=18920] ppid=18918 vsize=307988 CPUtime=1595.79
/proc/18920/stat : 18920 (ld-linux.so.2) R 18918 18920 18083 0 -1 4194304 74841 0 0 0 159534 45 0 0 25 0 1 0 22816793 315379712 74820 996147200 1448431616 1448550632 4294956208 18446744073709551615 134817175 0 0 4096 0 0 0 0 17 0 0 0
/proc/18920/statm: 76997 74820 415 29 0 75812 0
Current children cumulated CPU time (s) 1595.79
Current children cumulated vsize (KiB) 307988

[startup+1662.3 s]
/proc/loadavg: 1.11 1.59 1.83 2/69 19302
/proc/meminfo: memFree=1513736/2055920 swapFree=4192812/4192956
[pid=18920] ppid=18918 vsize=307988 CPUtime=1655.6
/proc/18920/stat : 18920 (ld-linux.so.2) R 18918 18920 18083 0 -1 4194304 74841 0 0 0 165514 46 0 0 25 0 1 0 22816793 315379712 74820 996147200 1448431616 1448550632 4294956208 18446744073709551615 134817236 0 0 4096 0 0 0 0 17 0 0 0
/proc/18920/statm: 76997 74820 415 29 0 75812 0
Current children cumulated CPU time (s) 1655.6
Current children cumulated vsize (KiB) 307988

[startup+1722.3 s]
/proc/loadavg: 1.15 1.52 1.79 2/69 19438
/proc/meminfo: memFree=1513288/2055920 swapFree=4192812/4192956
[pid=18920] ppid=18918 vsize=307988 CPUtime=1715.45
/proc/18920/stat : 18920 (ld-linux.so.2) R 18918 18920 18083 0 -1 4194304 74841 0 0 0 171498 47 0 0 25 0 1 0 22816793 315379712 74820 996147200 1448431616 1448550632 4294956208 18446744073709551615 134864867 0 0 4096 0 0 0 0 17 0 0 0
/proc/18920/statm: 76997 74820 415 29 0 75812 0
Current children cumulated CPU time (s) 1715.45
Current children cumulated vsize (KiB) 307988

[startup+1782.3 s]
/proc/loadavg: 1.16 1.47 1.75 2/69 19582
/proc/meminfo: memFree=1512840/2055920 swapFree=4192812/4192956
[pid=18920] ppid=18918 vsize=307988 CPUtime=1775.2
/proc/18920/stat : 18920 (ld-linux.so.2) R 18918 18920 18083 0 -1 4194304 74841 0 0 0 177472 48 0 0 25 0 1 0 22816793 315379712 74820 996147200 1448431616 1448550632 4294956208 18446744073709551615 134864867 0 0 4096 0 0 0 0 17 0 0 0
/proc/18920/statm: 76997 74820 415 29 0 75812 0
Current children cumulated CPU time (s) 1775.2
Current children cumulated vsize (KiB) 307988



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1807.2 s]
/proc/loadavg: 1.32 1.48 1.75 3/84 19666
/proc/meminfo: memFree=1492928/2055920 swapFree=4192812/4192956
[pid=18920] ppid=18918 vsize=307988 CPUtime=1800.02
/proc/18920/stat : 18920 (ld-linux.so.2) R 18918 18920 18083 0 -1 4194304 74841 0 0 0 179954 48 0 0 25 0 1 0 22816793 315379712 74820 996147200 1448431616 1448550632 4294956208 18446744073709551615 134864939 0 0 4096 0 0 0 0 17 0 0 0
/proc/18920/statm: 76997 74820 415 29 0 75812 0
Current children cumulated CPU time (s) 1800.02
Current children cumulated vsize (KiB) 307988

Sending SIGTERM to process tree (bottom up)
Sleeping 2 seconds

Solver just ended. Dumping a history of the last processes samples

[startup+1807.2 s]
/proc/loadavg: 1.32 1.48 1.75 3/84 19666
/proc/meminfo: memFree=1492928/2055920 swapFree=4192812/4192956
[pid=18920] ppid=18918 vsize=307988 CPUtime=1800.02
/proc/18920/stat : 18920 (ld-linux.so.2) R 18918 18920 18083 0 -1 4194304 74841 0 0 0 179954 48 0 0 25 0 1 0 22816793 315379712 74820 996147200 1448431616 1448550632 4294956208 18446744073709551615 134864939 0 0 4096 0 0 0 0 17 0 0 0
/proc/18920/statm: 76997 74820 415 29 0 75812 0
Current children cumulated CPU time (s) 1800.02
Current children cumulated vsize (KiB) 307988

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1807.25
CPU time (s): 1800.08
CPU user time (s): 1799.54
CPU system time (s): 0.532918
CPU usage (%): 99.6031
Max. virtual memory (cumulated for all children) (KiB): 307988

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.54
system time used= 0.532918
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 74841
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= 25
involuntary context switches= 23694

runsolver used 1.76373 second user time and 5.05123 second system time

The end

Launcher Data 

Begin job on node86 at 2009-07-12 02:11:55
IDJOB=2073086
IDBENCH=55934
IDSOLVER=769
FILE ID=node86/2073086-1247357512
PBS_JOBID= 9506955
Free space on /tmp= 66236 MiB

SOLVER NAME= Mistral 1.545
BENCH NAME= CPAI08/csp/pseudoGLB/normalized-pigeon-clauses-95-90.xml
COMMAND LINE= /home/evaluation/evaluation/libc32/lib/ld-linux.so.2 ./xsolve BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2073086-1247357512/watcher-2073086-1247357512 -o /tmp/evaluation-result-2073086-1247357512/solver-2073086-1247357512 -C 1800 -W 2000 -M 900  /home/evaluation/evaluation/libc32/lib/ld-linux.so.2 ./xsolve HOME/instance-2073086-1247357512.xml

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB
MAX NB THREAD= 0

MD5SUM BENCH= de817014db59f29d4679c14de52332f3
RANDOM SEED=1491370388

node86.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		: 3000.265
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		: 3000.265
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:       1735104 kB
Buffers:         18592 kB
Cached:         162152 kB
SwapCached:          0 kB
Active:         237756 kB
Inactive:        34152 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1735104 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:           68868 kB
Writeback:           0 kB
Mapped:         108908 kB
Slab:            33948 kB
Committed_AS:   908172 kB
PageTables:       2044 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= 66240 MiB
End job on node86 at 2009-07-12 02:42:04