Trace number 1056663

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
bpsolver 2008-06-27? (TO) 1800.12 1814.63

General information on the benchmark

Namecsp/rand-3-24-24/
normalized-rand-3-24-24-76-632-7_ext.xml
MD5SUM9ce4933c2cbf08d2a4c68a0c6ef00b84
Bench CategoryN-ARY-EXT (n-ary constraints in extension)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark100.636
Satisfiable
(Un)Satisfiability was proved
Number of variables24
Number of constraints74
Maximum constraint arity3
Maximum domain size24
Number of constraints which are defined in extension74
Number of constraints which are defined in intension0
Global constraints used (with number of constraints)

Solver Data (download as text)

0.00/0.02	c bpsolver version 6.27.2008
0.00/0.02	c converting(HOME/instance-1056663-1215105675)
10.88/11.03	c Converted in 3044 ms
10.88/11.03	c solving(HOME/instance-1056663-1215105675,1800000)

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-1056663-1215105675/watcher-1056663-1215105675 -o /tmp/evaluation-result-1056663-1215105675/solver-1056663-1215105675 -C 1800 -W 2200 -M 900 --output-limit 1,15 HOME/solver HOME/instance-1056663-1215105675 1800 

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: 0.00 0.00 0.00 3/79 30949
/proc/meminfo: memFree=1263488/2055920 swapFree=4179080/4192956
[pid=30949] ppid=30946 vsize=5356 CPUtime=0
/proc/30949/stat : 30949 (sh) R 30946 30949 30873 0 -1 4194304 184 0 0 0 0 0 0 0 20 0 1 0 122248133 5484544 153 996147200 4194304 4889804 548682068864 18446744073709551615 265674259954 0 0 4096 0 0 0 0 17 1 0 0
/proc/30949/statm: 1339 153 126 169 0 50 0

[startup+0.0301819 s]
/proc/loadavg: 0.00 0.00 0.00 3/79 30949
/proc/meminfo: memFree=1263488/2055920 swapFree=4179080/4192956
[pid=30949] ppid=30946 vsize=56080 CPUtime=0.01
/proc/30949/stat : 30949 (bprolog) R 30946 30949 30873 0 -1 4194304 1091 0 0 0 1 0 0 0 21 0 1 0 122248133 57425920 804 996147200 134512640 134990860 4294956112 18446744073709551615 134565793 0 0 4096 2 0 0 0 17 0 0 0
/proc/30949/statm: 14020 804 174 116 0 13531 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 56080

[startup+0.101193 s]
/proc/loadavg: 0.00 0.00 0.00 3/79 30949
/proc/meminfo: memFree=1263488/2055920 swapFree=4179080/4192956
[pid=30949] ppid=30946 vsize=56080 CPUtime=0.08
/proc/30949/stat : 30949 (bprolog) R 30946 30949 30873 0 -1 4194304 1100 0 0 0 3 5 0 0 21 0 1 0 122248133 57425920 813 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 17 1 0 0
/proc/30949/statm: 14020 813 174 116 0 13531 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 56080

[startup+0.301212 s]
/proc/loadavg: 0.00 0.00 0.00 3/79 30949
/proc/meminfo: memFree=1263488/2055920 swapFree=4179080/4192956
[pid=30949] ppid=30946 vsize=56080 CPUtime=0.28
/proc/30949/stat : 30949 (bprolog) R 30946 30949 30873 0 -1 4194304 1112 0 0 0 8 20 0 0 22 0 1 0 122248133 57425920 825 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 17 1 0 0
/proc/30949/statm: 14020 825 176 116 0 13531 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 56080

[startup+0.701258 s]
/proc/loadavg: 0.00 0.00 0.00 3/79 30949
/proc/meminfo: memFree=1263488/2055920 swapFree=4179080/4192956
[pid=30949] ppid=30946 vsize=56080 CPUtime=0.68
/proc/30949/stat : 30949 (bprolog) R 30946 30949 30873 0 -1 4194304 1112 0 0 0 19 49 0 0 25 0 1 0 122248133 57425920 825 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 17 1 0 0
/proc/30949/statm: 14020 825 176 116 0 13531 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 56080

[startup+1.50134 s]
/proc/loadavg: 0.00 0.00 0.00 3/90 30961
/proc/meminfo: memFree=1234208/2055920 swapFree=4179080/4192956
[pid=30949] ppid=30946 vsize=56080 CPUtime=1.47
/proc/30949/stat : 30949 (bprolog) R 30946 30949 30873 0 -1 4194304 1112 0 0 0 41 106 0 0 25 0 1 0 122248133 57425920 825 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 17 0 0 0
/proc/30949/statm: 14020 825 176 116 0 13531 0
Current children cumulated CPU time (s) 1.47
Current children cumulated vsize (KiB) 56080

[startup+3.10152 s]
/proc/loadavg: 0.16 0.03 0.01 4/90 30971
/proc/meminfo: memFree=1235552/2055920 swapFree=4179080/4192956
[pid=30949] ppid=30946 vsize=56080 CPUtime=3.07
/proc/30949/stat : 30949 (bprolog) R 30946 30949 30873 0 -1 4194304 1113 0 0 0 85 222 0 0 25 0 1 0 122248133 57425920 826 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 17 0 0 0
/proc/30949/statm: 14020 826 176 116 0 13531 0
Current children cumulated CPU time (s) 3.07
Current children cumulated vsize (KiB) 56080

[startup+6.30188 s]
/proc/loadavg: 0.16 0.03 0.01 3/90 30971
/proc/meminfo: memFree=1160608/2055920 swapFree=4179080/4192956
[pid=30949] ppid=30946 vsize=56080 CPUtime=6.24
/proc/30949/stat : 30949 (bprolog) R 30946 30949 30873 0 -1 4194304 1113 0 0 0 177 447 0 0 25 0 1 0 122248133 57425920 826 996147200 134512640 134990860 4294956112 18446744073709551615 134572782 0 0 4096 2 0 0 0 17 0 0 0
/proc/30949/statm: 14020 826 176 116 0 13531 0
Current children cumulated CPU time (s) 6.24
Current children cumulated vsize (KiB) 56080

[startup+12.7026 s]
/proc/loadavg: 0.52 0.11 0.04 3/82 30973
/proc/meminfo: memFree=1167456/2055920 swapFree=4179080/4192956
[pid=30949] ppid=30946 vsize=196708 CPUtime=12.56
/proc/30949/stat : 30949 (bprolog) R 30946 30949 30873 0 -1 4194304 28250 0 0 0 456 800 0 0 25 0 1 0 122248133 201428992 20036 996147200 134512640 134990860 4294956112 18446744073709551615 134965458 0 0 4096 2 0 0 0 17 0 0 0
/proc/30949/statm: 49177 20036 178 116 0 48688 0
Current children cumulated CPU time (s) 12.56
Current children cumulated vsize (KiB) 196708

[startup+25.502 s]
/proc/loadavg: 0.74 0.18 0.06 3/83 30974
/proc/meminfo: memFree=1149336/2055920 swapFree=4179080/4192956
[pid=30949] ppid=30946 vsize=171860 CPUtime=25.26
/proc/30949/stat : 30949 (bprolog) R 30946 30949 30873 0 -1 4194304 37690 0 0 0 1721 805 0 0 25 0 2 0 122248133 175984640 20683 996147200 134512640 134990860 4294956112 18446744073709551615 134746336 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/30949/statm: 42965 20683 193 116 0 42476 0
[pid=30949/tid=30974] ppid=30946 vsize=171860 CPUtime=0
/proc/30949/task/30974/stat : 30974 (bprolog) S 30946 30949 30873 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 122249606 175984640 20683 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 25.26
Current children cumulated vsize (KiB) 171860

[startup+51.1019 s]
/proc/loadavg: 1.17 0.32 0.11 3/83 30974
/proc/meminfo: memFree=1147288/2055920 swapFree=4179080/4192956
[pid=30949] ppid=30946 vsize=171860 CPUtime=50.65
/proc/30949/stat : 30949 (bprolog) R 30946 30949 30873 0 -1 4194304 37690 0 0 0 4260 805 0 0 25 0 2 0 122248133 175984640 20683 996147200 134512640 134990860 4294956112 18446744073709551615 134716955 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/30949/statm: 42965 20683 193 116 0 42476 0
[pid=30949/tid=30974] ppid=30946 vsize=171860 CPUtime=0
/proc/30949/task/30974/stat : 30974 (bprolog) S 30946 30949 30873 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 122249606 175984640 20683 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 50.65
Current children cumulated vsize (KiB) 171860

[startup+102.307 s]
/proc/loadavg: 1.67 0.60 0.21 3/83 30974
/proc/meminfo: memFree=1143192/2055920 swapFree=4179080/4192956
[pid=30949] ppid=30946 vsize=171860 CPUtime=101.45
/proc/30949/stat : 30949 (bprolog) R 30946 30949 30873 0 -1 4194304 37690 0 0 0 9340 805 0 0 25 0 2 0 122248133 175984640 20683 996147200 134512640 134990860 4294956112 18446744073709551615 134746423 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/30949/statm: 42965 20683 193 116 0 42476 0
[pid=30949/tid=30974] ppid=30946 vsize=171860 CPUtime=0
/proc/30949/task/30974/stat : 30974 (bprolog) S 30946 30949 30873 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 122249606 175984640 20683 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 101.45
Current children cumulated vsize (KiB) 171860

[startup+162.301 s]
/proc/loadavg: 1.87 0.83 0.31 3/83 30974
/proc/meminfo: memFree=1139096/2055920 swapFree=4179080/4192956
[pid=30949] ppid=30946 vsize=171860 CPUtime=160.98
/proc/30949/stat : 30949 (bprolog) R 30946 30949 30873 0 -1 4194304 37690 0 0 0 15293 805 0 0 25 0 2 0 122248133 175984640 20683 996147200 134512640 134990860 4294956112 18446744073709551615 134716952 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/30949/statm: 42965 20683 193 116 0 42476 0
[pid=30949/tid=30974] ppid=30946 vsize=171860 CPUtime=0
/proc/30949/task/30974/stat : 30974 (bprolog) S 30946 30949 30873 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 122249606 175984640 20683 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 160.98
Current children cumulated vsize (KiB) 171860

[startup+222.302 s]
/proc/loadavg: 1.95 1.06 0.42 3/83 30974
/proc/meminfo: memFree=1135576/2055920 swapFree=4179080/4192956
[pid=30949] ppid=30946 vsize=171860 CPUtime=220.51
/proc/30949/stat : 30949 (bprolog) R 30946 30949 30873 0 -1 4194304 37690 0 0 0 21246 805 0 0 25 0 2 0 122248133 175984640 20683 996147200 134512640 134990860 4294956112 18446744073709551615 134746342 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/30949/statm: 42965 20683 193 116 0 42476 0
[pid=30949/tid=30974] ppid=30946 vsize=171860 CPUtime=0
/proc/30949/task/30974/stat : 30974 (bprolog) S 30946 30949 30873 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 122249606 175984640 20683 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 220.51
Current children cumulated vsize (KiB) 171860

[startup+282.302 s]
/proc/loadavg: 1.98 1.21 0.51 3/83 30974
/proc/meminfo: memFree=1132696/2055920 swapFree=4179080/4192956
[pid=30949] ppid=30946 vsize=171860 CPUtime=280.05
/proc/30949/stat : 30949 (bprolog) R 30946 30949 30873 0 -1 4194304 37690 0 0 0 27200 805 0 0 25 0 2 0 122248133 175984640 20683 996147200 134512640 134990860 4294956112 18446744073709551615 134746319 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/30949/statm: 42965 20683 193 116 0 42476 0
[pid=30949/tid=30974] ppid=30946 vsize=171860 CPUtime=0
/proc/30949/task/30974/stat : 30974 (bprolog) S 30946 30949 30873 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 122249606 175984640 20683 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 280.05
Current children cumulated vsize (KiB) 171860

[startup+342.301 s]
/proc/loadavg: 1.99 1.37 0.61 3/83 30974
/proc/meminfo: memFree=1130776/2055920 swapFree=4179080/4192956
[pid=30949] ppid=30946 vsize=171860 CPUtime=339.59
/proc/30949/stat : 30949 (bprolog) R 30946 30949 30873 0 -1 4194304 37690 0 0 0 33153 806 0 0 25 0 2 0 122248133 175984640 20683 996147200 134512640 134990860 4294956112 18446744073709551615 134716955 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/30949/statm: 42965 20683 193 116 0 42476 0
[pid=30949/tid=30974] ppid=30946 vsize=171860 CPUtime=0
/proc/30949/task/30974/stat : 30974 (bprolog) S 30946 30949 30873 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 122249606 175984640 20683 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 339.59
Current children cumulated vsize (KiB) 171860

[startup+402.301 s]
/proc/loadavg: 1.99 1.47 0.69 3/83 30974
/proc/meminfo: memFree=1130392/2055920 swapFree=4179080/4192956
[pid=30949] ppid=30946 vsize=171860 CPUtime=399.13
/proc/30949/stat : 30949 (bprolog) R 30946 30949 30873 0 -1 4194304 37690 0 0 0 39107 806 0 0 25 0 2 0 122248133 175984640 20683 996147200 134512640 134990860 4294956112 18446744073709551615 134746309 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/30949/statm: 42965 20683 193 116 0 42476 0
[pid=30949/tid=30974] ppid=30946 vsize=171860 CPUtime=0
/proc/30949/task/30974/stat : 30974 (bprolog) S 30946 30949 30873 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 122249606 175984640 20683 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 399.13
Current children cumulated vsize (KiB) 171860

[startup+462.302 s]
/proc/loadavg: 1.99 1.56 0.77 3/83 30974
/proc/meminfo: memFree=1129368/2055920 swapFree=4179080/4192956
[pid=30949] ppid=30946 vsize=171860 CPUtime=458.66
/proc/30949/stat : 30949 (bprolog) R 30946 30949 30873 0 -1 4194304 37690 0 0 0 45060 806 0 0 25 0 2 0 122248133 175984640 20683 996147200 134512640 134990860 4294956112 18446744073709551615 134746277 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/30949/statm: 42965 20683 193 116 0 42476 0
[pid=30949/tid=30974] ppid=30946 vsize=171860 CPUtime=0
/proc/30949/task/30974/stat : 30974 (bprolog) S 30946 30949 30873 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 122249606 175984640 20683 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 458.66
Current children cumulated vsize (KiB) 171860

[startup+522.301 s]
/proc/loadavg: 2.07 1.66 0.85 3/83 30974
/proc/meminfo: memFree=1129048/2055920 swapFree=4179080/4192956
[pid=30949] ppid=30946 vsize=171860 CPUtime=518.2
/proc/30949/stat : 30949 (bprolog) R 30946 30949 30873 0 -1 4194304 37690 0 0 0 51014 806 0 0 25 0 2 0 122248133 175984640 20683 996147200 134512640 134990860 4294956112 18446744073709551615 134746376 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/30949/statm: 42965 20683 193 116 0 42476 0
[pid=30949/tid=30974] ppid=30946 vsize=171860 CPUtime=0
/proc/30949/task/30974/stat : 30974 (bprolog) S 30946 30949 30873 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 122249606 175984640 20683 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 518.2

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

/proc/30949/task/30974/stat : 30974 (bprolog) S 30946 30949 30873 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 122249606 186474496 20684 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=30949/tid=30975] ppid=30946 vsize=182104 CPUtime=0
/proc/30949/task/30975/stat : 30975 (bprolog) S 30946 30949 30873 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 3 0 122339620 186474496 20684 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1232.58
Current children cumulated vsize (KiB) 182104

[startup+1302.3 s]
/proc/loadavg: 2.10 2.05 1.53 3/84 30975
/proc/meminfo: memFree=1101648/2055920 swapFree=4179080/4192956
[pid=30949] ppid=30946 vsize=182104 CPUtime=1292.1
/proc/30949/stat : 30949 (bprolog) R 30946 30949 30873 0 -1 4194304 37691 0 0 0 128402 808 0 0 25 0 3 0 122248133 186474496 20684 996147200 134512640 134990860 4294956112 18446744073709551615 134746353 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/30949/statm: 45526 20684 193 116 0 45037 0
[pid=30949/tid=30974] ppid=30946 vsize=182104 CPUtime=0
/proc/30949/task/30974/stat : 30974 (bprolog) S 30946 30949 30873 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 122249606 186474496 20684 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=30949/tid=30975] ppid=30946 vsize=182104 CPUtime=0
/proc/30949/task/30975/stat : 30975 (bprolog) S 30946 30949 30873 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 3 0 122339620 186474496 20684 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1292.1
Current children cumulated vsize (KiB) 182104

[startup+1362.3 s]
/proc/loadavg: 2.21 2.09 1.57 3/84 30975
/proc/meminfo: memFree=1101584/2055920 swapFree=4179080/4192956
[pid=30949] ppid=30946 vsize=182104 CPUtime=1351.62
/proc/30949/stat : 30949 (bprolog) R 30946 30949 30873 0 -1 4194304 37691 0 0 0 134354 808 0 0 25 0 3 0 122248133 186474496 20684 996147200 134512640 134990860 4294956112 18446744073709551615 134746376 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/30949/statm: 45526 20684 193 116 0 45037 0
[pid=30949/tid=30974] ppid=30946 vsize=182104 CPUtime=0
/proc/30949/task/30974/stat : 30974 (bprolog) S 30946 30949 30873 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 122249606 186474496 20684 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=30949/tid=30975] ppid=30946 vsize=182104 CPUtime=0
/proc/30949/task/30975/stat : 30975 (bprolog) S 30946 30949 30873 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 3 0 122339620 186474496 20684 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1351.62
Current children cumulated vsize (KiB) 182104

[startup+1422.31 s]
/proc/loadavg: 2.20 2.11 1.61 3/85 30976
/proc/meminfo: memFree=1101640/2055920 swapFree=4179080/4192956
[pid=30949] ppid=30946 vsize=192348 CPUtime=1411.11
/proc/30949/stat : 30949 (bprolog) R 30946 30949 30873 0 -1 4194304 37692 0 0 0 140303 808 0 0 25 0 4 0 122248133 196964352 20685 996147200 134512640 134990860 4294956112 18446744073709551615 134746885 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/30949/statm: 48087 20685 193 116 0 47598 0
[pid=30949/tid=30974] ppid=30946 vsize=192348 CPUtime=0
/proc/30949/task/30974/stat : 30974 (bprolog) S 30946 30949 30873 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 4 0 122249606 196964352 20685 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=30949/tid=30975] ppid=30946 vsize=192348 CPUtime=0
/proc/30949/task/30975/stat : 30975 (bprolog) S 30946 30949 30873 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 4 0 122339620 196964352 20685 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=30949/tid=30976] ppid=30946 vsize=192348 CPUtime=0
/proc/30949/task/30976/stat : 30976 (bprolog) S 30946 30949 30873 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 4 0 122384628 196964352 20685 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1411.11
Current children cumulated vsize (KiB) 192348

[startup+1482.3 s]
/proc/loadavg: 2.24 2.13 1.65 3/85 30976
/proc/meminfo: memFree=1101448/2055920 swapFree=4179080/4192956
[pid=30949] ppid=30946 vsize=192348 CPUtime=1470.62
/proc/30949/stat : 30949 (bprolog) R 30946 30949 30873 0 -1 4194304 37692 0 0 0 146253 809 0 0 25 0 4 0 122248133 196964352 20685 996147200 134512640 134990860 4294956112 18446744073709551615 134746429 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/30949/statm: 48087 20685 193 116 0 47598 0
[pid=30949/tid=30974] ppid=30946 vsize=192348 CPUtime=0
/proc/30949/task/30974/stat : 30974 (bprolog) S 30946 30949 30873 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 4 0 122249606 196964352 20685 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=30949/tid=30975] ppid=30946 vsize=192348 CPUtime=0
/proc/30949/task/30975/stat : 30975 (bprolog) S 30946 30949 30873 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 4 0 122339620 196964352 20685 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=30949/tid=30976] ppid=30946 vsize=192348 CPUtime=0
/proc/30949/task/30976/stat : 30976 (bprolog) S 30946 30949 30873 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 4 0 122384628 196964352 20685 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1470.62
Current children cumulated vsize (KiB) 192348

[startup+1542.3 s]
/proc/loadavg: 2.12 2.12 1.67 3/85 30976
/proc/meminfo: memFree=1101384/2055920 swapFree=4179080/4192956
[pid=30949] ppid=30946 vsize=192348 CPUtime=1530.1
/proc/30949/stat : 30949 (bprolog) R 30946 30949 30873 0 -1 4194304 37692 0 0 0 152201 809 0 0 25 0 4 0 122248133 196964352 20685 996147200 134512640 134990860 4294956112 18446744073709551615 134746430 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/30949/statm: 48087 20685 193 116 0 47598 0
[pid=30949/tid=30974] ppid=30946 vsize=192348 CPUtime=0
/proc/30949/task/30974/stat : 30974 (bprolog) S 30946 30949 30873 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 4 0 122249606 196964352 20685 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=30949/tid=30975] ppid=30946 vsize=192348 CPUtime=0
/proc/30949/task/30975/stat : 30975 (bprolog) S 30946 30949 30873 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 4 0 122339620 196964352 20685 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=30949/tid=30976] ppid=30946 vsize=192348 CPUtime=0
/proc/30949/task/30976/stat : 30976 (bprolog) S 30946 30949 30873 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 4 0 122384628 196964352 20685 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1530.1
Current children cumulated vsize (KiB) 192348

[startup+1602.3 s]
/proc/loadavg: 2.10 2.11 1.70 3/86 30977
/proc/meminfo: memFree=1101312/2055920 swapFree=4179080/4192956
[pid=30949] ppid=30946 vsize=202592 CPUtime=1589.6
/proc/30949/stat : 30949 (bprolog) R 30946 30949 30873 0 -1 4194304 37693 0 0 0 158151 809 0 0 25 0 5 0 122248133 207454208 20686 996147200 134512640 134990860 4294956112 18446744073709551615 134746423 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/30949/statm: 50648 20686 193 116 0 50159 0
[pid=30949/tid=30974] ppid=30946 vsize=202592 CPUtime=0
/proc/30949/task/30974/stat : 30974 (bprolog) S 30946 30949 30873 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 5 0 122249606 207454208 20686 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=30949/tid=30975] ppid=30946 vsize=202592 CPUtime=0
/proc/30949/task/30975/stat : 30975 (bprolog) S 30946 30949 30873 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 122339620 207454208 20686 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=30949/tid=30976] ppid=30946 vsize=202592 CPUtime=0
/proc/30949/task/30976/stat : 30976 (bprolog) S 30946 30949 30873 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 122384628 207454208 20686 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=30949/tid=30977] ppid=30946 vsize=202592 CPUtime=0
/proc/30949/task/30977/stat : 30977 (bprolog) S 30946 30949 30873 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 5 0 122407132 207454208 20686 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1589.6
Current children cumulated vsize (KiB) 202592

[startup+1662.3 s]
/proc/loadavg: 2.03 2.09 1.71 3/86 30977
/proc/meminfo: memFree=1101056/2055920 swapFree=4179080/4192956
[pid=30949] ppid=30946 vsize=202592 CPUtime=1649.08
/proc/30949/stat : 30949 (bprolog) R 30946 30949 30873 0 -1 4194304 37693 0 0 0 164099 809 0 0 25 0 5 0 122248133 207454208 20686 996147200 134512640 134990860 4294956112 18446744073709551615 134746353 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/30949/statm: 50648 20686 193 116 0 50159 0
[pid=30949/tid=30974] ppid=30946 vsize=202592 CPUtime=0
/proc/30949/task/30974/stat : 30974 (bprolog) S 30946 30949 30873 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 5 0 122249606 207454208 20686 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=30949/tid=30975] ppid=30946 vsize=202592 CPUtime=0
/proc/30949/task/30975/stat : 30975 (bprolog) S 30946 30949 30873 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 122339620 207454208 20686 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=30949/tid=30976] ppid=30946 vsize=202592 CPUtime=0
/proc/30949/task/30976/stat : 30976 (bprolog) S 30946 30949 30873 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 122384628 207454208 20686 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=30949/tid=30977] ppid=30946 vsize=202592 CPUtime=0
/proc/30949/task/30977/stat : 30977 (bprolog) S 30946 30949 30873 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 5 0 122407132 207454208 20686 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1649.08
Current children cumulated vsize (KiB) 202592

[startup+1722.3 s]
/proc/loadavg: 2.01 2.07 1.73 3/86 30977
/proc/meminfo: memFree=1100992/2055920 swapFree=4179080/4192956
[pid=30949] ppid=30946 vsize=202592 CPUtime=1708.56
/proc/30949/stat : 30949 (bprolog) R 30946 30949 30873 0 -1 4194304 37693 0 0 0 170047 809 0 0 25 0 5 0 122248133 207454208 20686 996147200 134512640 134990860 4294956112 18446744073709551615 134746353 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/30949/statm: 50648 20686 193 116 0 50159 0
[pid=30949/tid=30974] ppid=30946 vsize=202592 CPUtime=0
/proc/30949/task/30974/stat : 30974 (bprolog) S 30946 30949 30873 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 5 0 122249606 207454208 20686 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=30949/tid=30975] ppid=30946 vsize=202592 CPUtime=0
/proc/30949/task/30975/stat : 30975 (bprolog) S 30946 30949 30873 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 122339620 207454208 20686 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=30949/tid=30976] ppid=30946 vsize=202592 CPUtime=0
/proc/30949/task/30976/stat : 30976 (bprolog) S 30946 30949 30873 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 122384628 207454208 20686 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=30949/tid=30977] ppid=30946 vsize=202592 CPUtime=0
/proc/30949/task/30977/stat : 30977 (bprolog) S 30946 30949 30873 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 122407132 207454208 20686 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1708.56
Current children cumulated vsize (KiB) 202592

[startup+1782.3 s]
/proc/loadavg: 2.00 2.05 1.74 3/86 30979
/proc/meminfo: memFree=1100672/2055920 swapFree=4179080/4192956
[pid=30949] ppid=30946 vsize=202592 CPUtime=1768.03
/proc/30949/stat : 30949 (bprolog) R 30946 30949 30873 0 -1 4194304 37693 0 0 0 175993 810 0 0 25 0 5 0 122248133 207454208 20686 996147200 134512640 134990860 4294956112 18446744073709551615 134746358 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/30949/statm: 50648 20686 193 116 0 50159 0
[pid=30949/tid=30974] ppid=30946 vsize=202592 CPUtime=0
/proc/30949/task/30974/stat : 30974 (bprolog) S 30946 30949 30873 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 5 0 122249606 207454208 20686 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=30949/tid=30975] ppid=30946 vsize=202592 CPUtime=0
/proc/30949/task/30975/stat : 30975 (bprolog) S 30946 30949 30873 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 122339620 207454208 20686 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=30949/tid=30976] ppid=30946 vsize=202592 CPUtime=0
/proc/30949/task/30976/stat : 30976 (bprolog) S 30946 30949 30873 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 122384628 207454208 20686 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=30949/tid=30977] ppid=30946 vsize=202592 CPUtime=0
/proc/30949/task/30977/stat : 30977 (bprolog) S 30946 30949 30873 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 122407132 207454208 20686 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1768.03
Current children cumulated vsize (KiB) 202592



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1814.6 s]
/proc/loadavg: 2.01 2.05 1.75 3/84 31008
/proc/meminfo: memFree=1168072/2055920 swapFree=4179080/4192956
[pid=30949] ppid=30946 vsize=202592 CPUtime=1800.09
/proc/30949/stat : 30949 (bprolog) R 30946 30949 30873 0 -1 4194304 37693 0 0 0 179199 810 0 0 25 0 5 0 122248133 207454208 20686 996147200 134512640 134990860 4294956112 18446744073709551615 134716896 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/30949/statm: 50648 20686 193 116 0 50159 0
[pid=30949/tid=30974] ppid=30946 vsize=202592 CPUtime=0
/proc/30949/task/30974/stat : 30974 (bprolog) S 30946 30949 30873 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 5 0 122249606 207454208 20686 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=30949/tid=30975] ppid=30946 vsize=202592 CPUtime=0
/proc/30949/task/30975/stat : 30975 (bprolog) S 30946 30949 30873 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 122339620 207454208 20686 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=30949/tid=30976] ppid=30946 vsize=202592 CPUtime=0
/proc/30949/task/30976/stat : 30976 (bprolog) S 30946 30949 30873 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 122384628 207454208 20686 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=30949/tid=30977] ppid=30946 vsize=202592 CPUtime=0
/proc/30949/task/30977/stat : 30977 (bprolog) S 30946 30949 30873 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 122407132 207454208 20686 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1800.09
Current children cumulated vsize (KiB) 202592

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): 1814.63
CPU time (s): 1800.12
CPU user time (s): 1792
CPU system time (s): 8.11777
CPU usage (%): 99.2003
Max. virtual memory (cumulated for all children) (KiB): 202592

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1792
system time used= 8.11777
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 37693
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= 10
involuntary context switches= 41888

runsolver used 1.9517 second user time and 5.08323 second system time

The end

Launcher Data (download as text)

Begin job on node76 at 2008-07-03 19:21:15
IDJOB=1056663
IDBENCH=53961
IDSOLVER=347
FILE ID=node76/1056663-1215105675
PBS_JOBID= 7877055
Free space on /tmp= 66544 MiB

SOLVER NAME= bpsolver 2008-06-27
BENCH NAME= CPAI08/csp/rand-3-24-24/normalized-rand-3-24-24-76-632-7_ext.xml
COMMAND LINE= HOME/solver BENCHNAMENOEXT TIMEOUT
RUNSOLVER COMMAND LINE= /home/evaluation/evaluation/pub/bin/runsolver --timestamp -w /tmp/evaluation-result-1056663-1215105675/watcher-1056663-1215105675 -o /tmp/evaluation-result-1056663-1215105675/solver-1056663-1215105675 -C 1800 -W 2200 -M 900 --output-limit 1,15  HOME/solver HOME/instance-1056663-1215105675 1800

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= 9ce4933c2cbf08d2a4c68a0c6ef00b84
RANDOM SEED=1538584959

node76.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		: 3000.222
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		: 3000.222
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:       1264232 kB
Buffers:         67536 kB
Cached:         637584 kB
SwapCached:       7656 kB
Active:         273732 kB
Inactive:       444888 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1264232 kB
SwapTotal:     4192956 kB
SwapFree:      4179080 kB
Dirty:            8288 kB
Writeback:           0 kB
Mapped:          22000 kB
Slab:            58100 kB
Committed_AS:   307800 kB
PageTables:       2016 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= 66540 MiB
End job on node76 at 2008-07-03 19:51:32