Trace number 1057054

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) 1800.06 1804.93

General information on the benchmark

Namecsp/rand-3-24-24/
normalized-rand-3-24-24-76-632-36_ext.xml
MD5SUM5241366746ca8e801dff0b33a26c5fee
Bench CategoryN-ARY-EXT (n-ary constraints in extension)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark1121.56
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)

0.00/0.11	c bpsolver version 6.27.2008
0.00/0.11	c converting(HOME/instance-1057054-1215108718)
10.90/11.05	c Converted in 3047 ms
10.90/11.05	c solving(HOME/instance-1057054-1215108718,1800000)

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-1057054-1215108718/watcher-1057054-1215108718 -o /tmp/evaluation-result-1057054-1215108718/solver-1057054-1215108718 -C 1800 -W 2200 -M 900 --output-limit 1,15 HOME/solver HOME/instance-1057054-1215108718 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: 1.99 1.97 1.88 4/82 27943
/proc/meminfo: memFree=1642112/2055920 swapFree=4180532/4192956
[pid=27943] ppid=27941 vsize=56080 CPUtime=0.19
/proc/27943/stat : 27943 (bprolog) R 27941 27943 27753 0 -1 4194304 1112 0 0 0 6 13 0 0 19 0 1 0 633802284 57425920 825 996147200 134512640 134990860 4294956112 18446744073709551615 5105548 0 0 4096 2 0 0 0 17 1 0 0
/proc/27943/statm: 14020 825 176 116 0 13531 0

[startup+0.302604 s]
/proc/loadavg: 1.99 1.97 1.88 4/82 27943
/proc/meminfo: memFree=1642112/2055920 swapFree=4180532/4192956
[pid=27943] ppid=27941 vsize=56080 CPUtime=0.29
/proc/27943/stat : 27943 (bprolog) R 27941 27943 27753 0 -1 4194304 1112 0 0 0 8 21 0 0 20 0 1 0 633802284 57425920 825 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 17 1 0 0
/proc/27943/statm: 14020 825 176 116 0 13531 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 56080

[startup+0.401614 s]
/proc/loadavg: 1.99 1.97 1.88 4/82 27943
/proc/meminfo: memFree=1642112/2055920 swapFree=4180532/4192956
[pid=27943] ppid=27941 vsize=56080 CPUtime=0.38
/proc/27943/stat : 27943 (bprolog) R 27941 27943 27753 0 -1 4194304 1112 0 0 0 11 27 0 0 20 0 1 0 633802284 57425920 825 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 17 1 0 0
/proc/27943/statm: 14020 825 176 116 0 13531 0
Current children cumulated CPU time (s) 0.38
Current children cumulated vsize (KiB) 56080

[startup+0.501628 s]
/proc/loadavg: 1.99 1.97 1.88 4/82 27943
/proc/meminfo: memFree=1642112/2055920 swapFree=4180532/4192956
[pid=27943] ppid=27941 vsize=56080 CPUtime=0.49
/proc/27943/stat : 27943 (bprolog) R 27941 27943 27753 0 -1 4194304 1112 0 0 0 14 35 0 0 21 0 1 0 633802284 57425920 825 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 17 1 0 0
/proc/27943/statm: 14020 825 176 116 0 13531 0
Current children cumulated CPU time (s) 0.49
Current children cumulated vsize (KiB) 56080

[startup+0.701648 s]
/proc/loadavg: 1.99 1.97 1.88 4/82 27943
/proc/meminfo: memFree=1642112/2055920 swapFree=4180532/4192956
[pid=27943] ppid=27941 vsize=56080 CPUtime=0.68
/proc/27943/stat : 27943 (bprolog) R 27941 27943 27753 0 -1 4194304 1112 0 0 0 19 49 0 0 23 0 1 0 633802284 57425920 825 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 17 1 0 0
/proc/27943/statm: 14020 825 176 116 0 13531 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 56080

[startup+1.50274 s]
/proc/loadavg: 1.99 1.97 1.88 3/83 27944
/proc/meminfo: memFree=1639032/2055920 swapFree=4180532/4192956
[pid=27943] ppid=27941 vsize=56080 CPUtime=1.48
/proc/27943/stat : 27943 (bprolog) R 27941 27943 27753 0 -1 4194304 1112 0 0 0 42 106 0 0 25 0 1 0 633802284 57425920 825 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 17 1 0 0
/proc/27943/statm: 14020 825 176 116 0 13531 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 56080

[startup+3.1019 s]
/proc/loadavg: 1.99 1.97 1.88 3/83 27944
/proc/meminfo: memFree=1638520/2055920 swapFree=4180532/4192956
[pid=27943] ppid=27941 vsize=56080 CPUtime=3.07
/proc/27943/stat : 27943 (bprolog) R 27941 27943 27753 0 -1 4194304 1113 0 0 0 84 223 0 0 25 0 1 0 633802284 57425920 826 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 17 1 0 0
/proc/27943/statm: 14020 826 176 116 0 13531 0
Current children cumulated CPU time (s) 3.07
Current children cumulated vsize (KiB) 56080

[startup+6.30124 s]
/proc/loadavg: 1.99 1.97 1.88 3/83 27944
/proc/meminfo: memFree=1637368/2055920 swapFree=4180532/4192956
[pid=27943] ppid=27941 vsize=56080 CPUtime=6.24
/proc/27943/stat : 27943 (bprolog) R 27941 27943 27753 0 -1 4194304 1113 0 0 0 171 453 0 0 25 0 1 0 633802284 57425920 826 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 17 1 0 0
/proc/27943/statm: 14020 826 176 116 0 13531 0
Current children cumulated CPU time (s) 6.24
Current children cumulated vsize (KiB) 56080

[startup+12.7019 s]
/proc/loadavg: 1.99 1.97 1.88 3/83 27944
/proc/meminfo: memFree=1588216/2055920 swapFree=4180532/4192956
[pid=27943] ppid=27941 vsize=196708 CPUtime=12.59
/proc/27943/stat : 27943 (bprolog) R 27941 27943 27753 0 -1 4194304 32840 0 0 0 455 804 0 0 25 0 1 0 633802284 201428992 24626 996147200 134512640 134990860 4294956112 18446744073709551615 134965459 0 0 4096 2 0 0 0 17 1 0 0
/proc/27943/statm: 49177 24626 178 116 0 48688 0
Current children cumulated CPU time (s) 12.59
Current children cumulated vsize (KiB) 196708

[startup+25.5013 s]
/proc/loadavg: 1.99 1.97 1.88 3/84 27945
/proc/meminfo: memFree=1555888/2055920 swapFree=4180532/4192956
[pid=27943] ppid=27941 vsize=171860 CPUtime=25.3
/proc/27943/stat : 27943 (bprolog) R 27941 27943 27753 0 -1 4194304 37691 0 0 0 1723 807 0 0 25 0 2 0 633802284 175984640 20684 996147200 134512640 134990860 4294956112 18446744073709551615 134746546 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/27943/statm: 42965 20684 193 116 0 42476 0
[pid=27943/tid=27945] ppid=27941 vsize=171860 CPUtime=0
/proc/27943/task/27945/stat : 27945 (bprolog) S 27941 27943 27753 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 633803750 175984640 20684 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 25.3
Current children cumulated vsize (KiB) 171860

[startup+51.1019 s]
/proc/loadavg: 1.99 1.97 1.88 3/84 27945
/proc/meminfo: memFree=1555888/2055920 swapFree=4180532/4192956
[pid=27943] ppid=27941 vsize=171860 CPUtime=50.7
/proc/27943/stat : 27943 (bprolog) R 27941 27943 27753 0 -1 4194304 37691 0 0 0 4263 807 0 0 25 0 2 0 633802284 175984640 20684 996147200 134512640 134990860 4294956112 18446744073709551615 134746376 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/27943/statm: 42965 20684 193 116 0 42476 0
[pid=27943/tid=27945] ppid=27941 vsize=171860 CPUtime=0
/proc/27943/task/27945/stat : 27945 (bprolog) S 27941 27943 27753 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 633803750 175984640 20684 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 50.7
Current children cumulated vsize (KiB) 171860

[startup+102.301 s]
/proc/loadavg: 1.99 1.97 1.89 3/84 27945
/proc/meminfo: memFree=1555888/2055920 swapFree=4180532/4192956
[pid=27943] ppid=27941 vsize=171860 CPUtime=101.51
/proc/27943/stat : 27943 (bprolog) R 27941 27943 27753 0 -1 4194304 37691 0 0 0 9344 807 0 0 25 0 2 0 633802284 175984640 20684 996147200 134512640 134990860 4294956112 18446744073709551615 134746376 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/27943/statm: 42965 20684 193 116 0 42476 0
[pid=27943/tid=27945] ppid=27941 vsize=171860 CPUtime=0
/proc/27943/task/27945/stat : 27945 (bprolog) S 27941 27943 27753 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 633803750 175984640 20684 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 101.51
Current children cumulated vsize (KiB) 171860

[startup+162.302 s]
/proc/loadavg: 1.99 1.97 1.90 3/84 27945
/proc/meminfo: memFree=1555888/2055920 swapFree=4180532/4192956
[pid=27943] ppid=27941 vsize=171860 CPUtime=161.05
/proc/27943/stat : 27943 (bprolog) R 27941 27943 27753 0 -1 4194304 37691 0 0 0 15298 807 0 0 25 0 2 0 633802284 175984640 20684 996147200 134512640 134990860 4294956112 18446744073709551615 134746376 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/27943/statm: 42965 20684 193 116 0 42476 0
[pid=27943/tid=27945] ppid=27941 vsize=171860 CPUtime=0
/proc/27943/task/27945/stat : 27945 (bprolog) S 27941 27943 27753 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 633803750 175984640 20684 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 161.05
Current children cumulated vsize (KiB) 171860

[startup+222.302 s]
/proc/loadavg: 1.99 1.97 1.90 3/84 27945
/proc/meminfo: memFree=1555824/2055920 swapFree=4180532/4192956
[pid=27943] ppid=27941 vsize=171860 CPUtime=220.6
/proc/27943/stat : 27943 (bprolog) R 27941 27943 27753 0 -1 4194304 37691 0 0 0 21253 807 0 0 25 0 2 0 633802284 175984640 20684 996147200 134512640 134990860 4294956112 18446744073709551615 134746376 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/27943/statm: 42965 20684 193 116 0 42476 0
[pid=27943/tid=27945] ppid=27941 vsize=171860 CPUtime=0
/proc/27943/task/27945/stat : 27945 (bprolog) S 27941 27943 27753 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 633803750 175984640 20684 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 220.6
Current children cumulated vsize (KiB) 171860

[startup+282.301 s]
/proc/loadavg: 1.99 1.97 1.91 3/84 27945
/proc/meminfo: memFree=1555888/2055920 swapFree=4180532/4192956
[pid=27943] ppid=27941 vsize=171860 CPUtime=280.15
/proc/27943/stat : 27943 (bprolog) R 27941 27943 27753 0 -1 4194304 37691 0 0 0 27208 807 0 0 25 0 2 0 633802284 175984640 20684 996147200 134512640 134990860 4294956112 18446744073709551615 134746885 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/27943/statm: 42965 20684 193 116 0 42476 0
[pid=27943/tid=27945] ppid=27941 vsize=171860 CPUtime=0
/proc/27943/task/27945/stat : 27945 (bprolog) S 27941 27943 27753 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 633803750 175984640 20684 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 280.15
Current children cumulated vsize (KiB) 171860

[startup+342.302 s]
/proc/loadavg: 1.99 1.97 1.91 3/84 27945
/proc/meminfo: memFree=1555824/2055920 swapFree=4180532/4192956
[pid=27943] ppid=27941 vsize=171860 CPUtime=339.7
/proc/27943/stat : 27943 (bprolog) R 27941 27943 27753 0 -1 4194304 37691 0 0 0 33163 807 0 0 25 0 2 0 633802284 175984640 20684 996147200 134512640 134990860 4294956112 18446744073709551615 134746283 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/27943/statm: 42965 20684 193 116 0 42476 0
[pid=27943/tid=27945] ppid=27941 vsize=171860 CPUtime=0
/proc/27943/task/27945/stat : 27945 (bprolog) S 27941 27943 27753 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 633803750 175984640 20684 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 339.7
Current children cumulated vsize (KiB) 171860

[startup+402.302 s]
/proc/loadavg: 1.99 1.97 1.91 3/84 27945
/proc/meminfo: memFree=1555824/2055920 swapFree=4180532/4192956
[pid=27943] ppid=27941 vsize=171860 CPUtime=399.24
/proc/27943/stat : 27943 (bprolog) R 27941 27943 27753 0 -1 4194304 37691 0 0 0 39117 807 0 0 25 0 2 0 633802284 175984640 20684 996147200 134512640 134990860 4294956112 18446744073709551615 134747088 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/27943/statm: 42965 20684 193 116 0 42476 0
[pid=27943/tid=27945] ppid=27941 vsize=171860 CPUtime=0
/proc/27943/task/27945/stat : 27945 (bprolog) S 27941 27943 27753 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 633803750 175984640 20684 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 399.24
Current children cumulated vsize (KiB) 171860

[startup+462.306 s]
/proc/loadavg: 1.99 1.97 1.91 3/84 27945
/proc/meminfo: memFree=1555824/2055920 swapFree=4180532/4192956
[pid=27943] ppid=27941 vsize=171860 CPUtime=458.79
/proc/27943/stat : 27943 (bprolog) R 27941 27943 27753 0 -1 4194304 37691 0 0 0 45072 807 0 0 25 0 2 0 633802284 175984640 20684 996147200 134512640 134990860 4294956112 18446744073709551615 134746531 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/27943/statm: 42965 20684 193 116 0 42476 0
[pid=27943/tid=27945] ppid=27941 vsize=171860 CPUtime=0
/proc/27943/task/27945/stat : 27945 (bprolog) S 27941 27943 27753 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 633803750 175984640 20684 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 458.79
Current children cumulated vsize (KiB) 171860

[startup+522.301 s]
/proc/loadavg: 1.99 1.97 1.91 3/84 27945
/proc/meminfo: memFree=1555824/2055920 swapFree=4180532/4192956
[pid=27943] ppid=27941 vsize=171860 CPUtime=518.34
/proc/27943/stat : 27943 (bprolog) R 27941 27943 27753 0 -1 4194304 37691 0 0 0 51026 808 0 0 25 0 2 0 633802284 175984640 20684 996147200 134512640 134990860 4294956112 18446744073709551615 134746742 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/27943/statm: 42965 20684 193 116 0 42476 0
[pid=27943/tid=27945] ppid=27941 vsize=171860 CPUtime=0
/proc/27943/task/27945/stat : 27945 (bprolog) S 27941 27943 27753 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 633803750 175984640 20684 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 518.34

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

/proc/27943/task/27945/stat : 27945 (bprolog) S 27941 27943 27753 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 633803750 186474496 20685 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=27943/tid=27999] ppid=27941 vsize=182104 CPUtime=0
/proc/27943/task/27999/stat : 27999 (bprolog) S 27941 27943 27753 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 3 0 633893766 186474496 20685 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1237.64
Current children cumulated vsize (KiB) 182104

[startup+1302.3 s]
/proc/loadavg: 2.03 2.06 1.97 3/78 27999
/proc/meminfo: memFree=1512352/2055920 swapFree=4180532/4192956
[pid=27943] ppid=27941 vsize=182104 CPUtime=1297.62
/proc/27943/stat : 27943 (bprolog) R 27941 27943 27753 0 -1 4194304 37692 0 0 0 128953 809 0 0 25 0 3 0 633802284 186474496 20685 996147200 134512640 134990860 4294956112 18446744073709551615 134746429 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/27943/statm: 45526 20685 193 116 0 45037 0
[pid=27943/tid=27945] ppid=27941 vsize=182104 CPUtime=0
/proc/27943/task/27945/stat : 27945 (bprolog) S 27941 27943 27753 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 633803750 186474496 20685 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=27943/tid=27999] ppid=27941 vsize=182104 CPUtime=0
/proc/27943/task/27999/stat : 27999 (bprolog) S 27941 27943 27753 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 3 0 633893766 186474496 20685 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1297.62
Current children cumulated vsize (KiB) 182104

[startup+1362.3 s]
/proc/loadavg: 2.01 2.05 1.97 3/78 27999
/proc/meminfo: memFree=1510240/2055920 swapFree=4180532/4192956
[pid=27943] ppid=27941 vsize=182104 CPUtime=1357.59
/proc/27943/stat : 27943 (bprolog) R 27941 27943 27753 0 -1 4194304 37692 0 0 0 134950 809 0 0 25 0 3 0 633802284 186474496 20685 996147200 134512640 134990860 4294956112 18446744073709551615 134746423 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/27943/statm: 45526 20685 193 116 0 45037 0
[pid=27943/tid=27945] ppid=27941 vsize=182104 CPUtime=0
/proc/27943/task/27945/stat : 27945 (bprolog) S 27941 27943 27753 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 633803750 186474496 20685 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=27943/tid=27999] ppid=27941 vsize=182104 CPUtime=0
/proc/27943/task/27999/stat : 27999 (bprolog) S 27941 27943 27753 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 3 0 633893766 186474496 20685 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1357.59
Current children cumulated vsize (KiB) 182104

[startup+1422.3 s]
/proc/loadavg: 2.00 2.04 1.97 3/79 28000
/proc/meminfo: memFree=1508312/2055920 swapFree=4180532/4192956
[pid=27943] ppid=27941 vsize=192348 CPUtime=1417.57
/proc/27943/stat : 27943 (bprolog) R 27941 27943 27753 0 -1 4194304 37693 0 0 0 140948 809 0 0 25 0 4 0 633802284 196964352 20686 996147200 134512640 134990860 4294956112 18446744073709551615 134716913 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/27943/statm: 48087 20686 193 116 0 47598 0
[pid=27943/tid=27945] ppid=27941 vsize=192348 CPUtime=0
/proc/27943/task/27945/stat : 27945 (bprolog) S 27941 27943 27753 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 4 0 633803750 196964352 20686 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=27943/tid=27999] ppid=27941 vsize=192348 CPUtime=0
/proc/27943/task/27999/stat : 27999 (bprolog) S 27941 27943 27753 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 4 0 633893766 196964352 20686 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=27943/tid=28000] ppid=27941 vsize=192348 CPUtime=0
/proc/27943/task/28000/stat : 28000 (bprolog) S 27941 27943 27753 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 4 0 633938775 196964352 20686 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1417.57
Current children cumulated vsize (KiB) 192348

[startup+1482.3 s]
/proc/loadavg: 2.00 2.03 1.97 3/79 28000
/proc/meminfo: memFree=1507608/2055920 swapFree=4180532/4192956
[pid=27943] ppid=27941 vsize=192348 CPUtime=1477.55
/proc/27943/stat : 27943 (bprolog) R 27941 27943 27753 0 -1 4194304 37693 0 0 0 146946 809 0 0 25 0 4 0 633802284 196964352 20686 996147200 134512640 134990860 4294956112 18446744073709551615 134746423 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/27943/statm: 48087 20686 193 116 0 47598 0
[pid=27943/tid=27945] ppid=27941 vsize=192348 CPUtime=0
/proc/27943/task/27945/stat : 27945 (bprolog) S 27941 27943 27753 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 4 0 633803750 196964352 20686 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=27943/tid=27999] ppid=27941 vsize=192348 CPUtime=0
/proc/27943/task/27999/stat : 27999 (bprolog) S 27941 27943 27753 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 4 0 633893766 196964352 20686 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=27943/tid=28000] ppid=27941 vsize=192348 CPUtime=0
/proc/27943/task/28000/stat : 28000 (bprolog) S 27941 27943 27753 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 4 0 633938775 196964352 20686 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1477.55
Current children cumulated vsize (KiB) 192348

[startup+1542.3 s]
/proc/loadavg: 2.00 2.02 1.97 3/79 28000
/proc/meminfo: memFree=1507416/2055920 swapFree=4180532/4192956
[pid=27943] ppid=27941 vsize=192348 CPUtime=1537.52
/proc/27943/stat : 27943 (bprolog) R 27941 27943 27753 0 -1 4194304 37693 0 0 0 152943 809 0 0 25 0 4 0 633802284 196964352 20686 996147200 134512640 134990860 4294956112 18446744073709551615 134746376 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/27943/statm: 48087 20686 193 116 0 47598 0
[pid=27943/tid=27945] ppid=27941 vsize=192348 CPUtime=0
/proc/27943/task/27945/stat : 27945 (bprolog) S 27941 27943 27753 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 4 0 633803750 196964352 20686 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=27943/tid=27999] ppid=27941 vsize=192348 CPUtime=0
/proc/27943/task/27999/stat : 27999 (bprolog) S 27941 27943 27753 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 4 0 633893766 196964352 20686 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=27943/tid=28000] ppid=27941 vsize=192348 CPUtime=0
/proc/27943/task/28000/stat : 28000 (bprolog) S 27941 27943 27753 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 4 0 633938775 196964352 20686 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1537.52
Current children cumulated vsize (KiB) 192348

[startup+1602.3 s]
/proc/loadavg: 2.00 2.02 1.97 3/80 28001
/proc/meminfo: memFree=1507344/2055920 swapFree=4180532/4192956
[pid=27943] ppid=27941 vsize=202592 CPUtime=1597.5
/proc/27943/stat : 27943 (bprolog) R 27941 27943 27753 0 -1 4194304 37694 0 0 0 158941 809 0 0 25 0 5 0 633802284 207454208 20687 996147200 134512640 134990860 4294956112 18446744073709551615 134746376 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/27943/statm: 50648 20687 193 116 0 50159 0
[pid=27943/tid=27945] ppid=27941 vsize=202592 CPUtime=0
/proc/27943/task/27945/stat : 27945 (bprolog) S 27941 27943 27753 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 5 0 633803750 207454208 20687 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=27943/tid=27999] ppid=27941 vsize=202592 CPUtime=0
/proc/27943/task/27999/stat : 27999 (bprolog) S 27941 27943 27753 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 633893766 207454208 20687 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=27943/tid=28000] ppid=27941 vsize=202592 CPUtime=0
/proc/27943/task/28000/stat : 28000 (bprolog) S 27941 27943 27753 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 633938775 207454208 20687 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=27943/tid=28001] ppid=27941 vsize=202592 CPUtime=0
/proc/27943/task/28001/stat : 28001 (bprolog) S 27941 27943 27753 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 5 0 633961280 207454208 20687 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1597.5
Current children cumulated vsize (KiB) 202592

[startup+1662.3 s]
/proc/loadavg: 2.00 2.01 1.97 3/80 28001
/proc/meminfo: memFree=1507216/2055920 swapFree=4180532/4192956
[pid=27943] ppid=27941 vsize=202592 CPUtime=1657.48
/proc/27943/stat : 27943 (bprolog) R 27941 27943 27753 0 -1 4194304 37694 0 0 0 164939 809 0 0 25 0 5 0 633802284 207454208 20687 996147200 134512640 134990860 4294956112 18446744073709551615 134716955 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/27943/statm: 50648 20687 193 116 0 50159 0
[pid=27943/tid=27945] ppid=27941 vsize=202592 CPUtime=0
/proc/27943/task/27945/stat : 27945 (bprolog) S 27941 27943 27753 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 5 0 633803750 207454208 20687 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=27943/tid=27999] ppid=27941 vsize=202592 CPUtime=0
/proc/27943/task/27999/stat : 27999 (bprolog) S 27941 27943 27753 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 633893766 207454208 20687 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=27943/tid=28000] ppid=27941 vsize=202592 CPUtime=0
/proc/27943/task/28000/stat : 28000 (bprolog) S 27941 27943 27753 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 633938775 207454208 20687 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=27943/tid=28001] ppid=27941 vsize=202592 CPUtime=0
/proc/27943/task/28001/stat : 28001 (bprolog) S 27941 27943 27753 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 5 0 633961280 207454208 20687 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1657.48
Current children cumulated vsize (KiB) 202592

[startup+1722.3 s]
/proc/loadavg: 2.00 2.00 1.97 3/80 28001
/proc/meminfo: memFree=1506896/2055920 swapFree=4180532/4192956
[pid=27943] ppid=27941 vsize=202592 CPUtime=1717.46
/proc/27943/stat : 27943 (bprolog) R 27941 27943 27753 0 -1 4194304 37694 0 0 0 170937 809 0 0 25 0 5 0 633802284 207454208 20687 996147200 134512640 134990860 4294956112 18446744073709551615 134746164 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/27943/statm: 50648 20687 193 116 0 50159 0
[pid=27943/tid=27945] ppid=27941 vsize=202592 CPUtime=0
/proc/27943/task/27945/stat : 27945 (bprolog) S 27941 27943 27753 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 5 0 633803750 207454208 20687 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=27943/tid=27999] ppid=27941 vsize=202592 CPUtime=0
/proc/27943/task/27999/stat : 27999 (bprolog) S 27941 27943 27753 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 633893766 207454208 20687 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=27943/tid=28000] ppid=27941 vsize=202592 CPUtime=0
/proc/27943/task/28000/stat : 28000 (bprolog) S 27941 27943 27753 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 633938775 207454208 20687 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=27943/tid=28001] ppid=27941 vsize=202592 CPUtime=0
/proc/27943/task/28001/stat : 28001 (bprolog) S 27941 27943 27753 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 633961280 207454208 20687 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1717.46
Current children cumulated vsize (KiB) 202592

[startup+1782.31 s]
/proc/loadavg: 2.00 2.00 1.97 3/80 28001
/proc/meminfo: memFree=1506768/2055920 swapFree=4180532/4192956
[pid=27943] ppid=27941 vsize=202592 CPUtime=1777.44
/proc/27943/stat : 27943 (bprolog) R 27941 27943 27753 0 -1 4194304 37694 0 0 0 176935 809 0 0 25 0 5 0 633802284 207454208 20687 996147200 134512640 134990860 4294956112 18446744073709551615 134716945 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/27943/statm: 50648 20687 193 116 0 50159 0
[pid=27943/tid=27945] ppid=27941 vsize=202592 CPUtime=0
/proc/27943/task/27945/stat : 27945 (bprolog) S 27941 27943 27753 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 5 0 633803750 207454208 20687 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=27943/tid=27999] ppid=27941 vsize=202592 CPUtime=0
/proc/27943/task/27999/stat : 27999 (bprolog) S 27941 27943 27753 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 633893766 207454208 20687 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=27943/tid=28000] ppid=27941 vsize=202592 CPUtime=0
/proc/27943/task/28000/stat : 28000 (bprolog) S 27941 27943 27753 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 633938775 207454208 20687 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=27943/tid=28001] ppid=27941 vsize=202592 CPUtime=0
/proc/27943/task/28001/stat : 28001 (bprolog) S 27941 27943 27753 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 633961280 207454208 20687 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1777.44
Current children cumulated vsize (KiB) 202592



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1804.9 s]
/proc/loadavg: 2.00 2.00 1.97 3/80 28001
/proc/meminfo: memFree=1506704/2055920 swapFree=4180532/4192956
[pid=27943] ppid=27941 vsize=202592 CPUtime=1800.03
/proc/27943/stat : 27943 (bprolog) R 27941 27943 27753 0 -1 4194304 37694 0 0 0 179194 809 0 0 25 0 5 0 633802284 207454208 20687 996147200 134512640 134990860 4294956112 18446744073709551615 134746358 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/27943/statm: 50648 20687 193 116 0 50159 0
[pid=27943/tid=27945] ppid=27941 vsize=202592 CPUtime=0
/proc/27943/task/27945/stat : 27945 (bprolog) S 27941 27943 27753 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 5 0 633803750 207454208 20687 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=27943/tid=27999] ppid=27941 vsize=202592 CPUtime=0
/proc/27943/task/27999/stat : 27999 (bprolog) S 27941 27943 27753 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 633893766 207454208 20687 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=27943/tid=28000] ppid=27941 vsize=202592 CPUtime=0
/proc/27943/task/28000/stat : 28000 (bprolog) S 27941 27943 27753 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 633938775 207454208 20687 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=27943/tid=28001] ppid=27941 vsize=202592 CPUtime=0
/proc/27943/task/28001/stat : 28001 (bprolog) S 27941 27943 27753 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 633961280 207454208 20687 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1800.03
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): 1804.93
CPU time (s): 1800.06
CPU user time (s): 1791.95
CPU system time (s): 8.10877
CPU usage (%): 99.7304
Max. virtual memory (cumulated for all children) (KiB): 202592

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1791.95
system time used= 8.10877
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 37694
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= 12
involuntary context switches= 16948

runsolver used 1.72174 second user time and 4.94125 second system time

The end

Launcher Data (download as text)

Begin job on node79 at 2008-07-03 20:11:59
IDJOB=1057054
IDBENCH=53994
IDSOLVER=347
FILE ID=node79/1057054-1215108718
PBS_JOBID= 7877050
Free space on /tmp= 66528 MiB

SOLVER NAME= bpsolver 2008-06-27
BENCH NAME= CPAI08/csp/rand-3-24-24/normalized-rand-3-24-24-76-632-36_ext.xml
COMMAND LINE= HOME/solver BENCHNAMENOEXT TIMEOUT
RUNSOLVER COMMAND LINE= /home/evaluation/evaluation/pub/bin/runsolver --timestamp -w /tmp/evaluation-result-1057054-1215108718/watcher-1057054-1215108718 -o /tmp/evaluation-result-1057054-1215108718/solver-1057054-1215108718 -C 1800 -W 2200 -M 900 --output-limit 1,15  HOME/solver HOME/instance-1057054-1215108718 1800

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= 5241366746ca8e801dff0b33a26c5fee
RANDOM SEED=283523819

node79.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		: 3000.218
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		: 3000.218
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:       1642656 kB
Buffers:         66832 kB
Cached:         249112 kB
SwapCached:       6580 kB
Active:         188908 kB
Inactive:       161012 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1642656 kB
SwapTotal:     4192956 kB
SwapFree:      4180532 kB
Dirty:            4016 kB
Writeback:           0 kB
Mapped:          50220 kB
Slab:            48524 kB
Committed_AS:  1003628 kB
PageTables:       1872 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= 66512 MiB
End job on node79 at 2008-07-03 20:42:06