Trace number 1082348

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) 1800.1 1813.92

General information on the benchmark

Namecsp/super-os/super-os-taillard-15/
normalized-super-os-taillard-15-27.xml
MD5SUM29eeeb4fa472c212f46109214960e651
Bench Category2-ARY-INT (binary constraints in intension)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark5.64714
Satisfiable
(Un)Satisfiability was proved
Number of variables450
Number of constraints9675
Maximum constraint arity2
Maximum domain size884
Number of constraints which are defined in extension0
Number of constraints which are defined in intension9675
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-1082348-1215222062)
1.67/1.74	c Converted in 861 ms
1.67/1.74	c solving(HOME/instance-1082348-1215222062,1800000)

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-1082348-1215222062/watcher-1082348-1215222062 -o /tmp/evaluation-result-1082348-1215222062/solver-1082348-1215222062 -C 1800 -W 2200 -M 900 --output-limit 1,15 HOME/solver HOME/instance-1082348-1215222062 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: 2.00 2.00 2.00 4/80 16789
/proc/meminfo: memFree=1741032/2055920 swapFree=4180080/4192956
[pid=16789] ppid=16787 vsize=4780 CPUtime=0
/proc/16789/stat : 16789 (bprolog) R 16787 16789 14877 0 -1 4194304 596 0 0 0 0 0 0 0 22 0 1 0 2001180277 4894720 314 996147200 134512640 134990860 4294956096 18446744073709551615 134530862 0 0 4096 0 0 0 0 17 1 0 0
/proc/16789/statm: 1195 314 72 116 0 706 0

[startup+0.211814 s]
/proc/loadavg: 2.00 2.00 2.00 4/80 16789
/proc/meminfo: memFree=1741032/2055920 swapFree=4180080/4192956
[pid=16789] ppid=16787 vsize=56080 CPUtime=0.2
/proc/16789/stat : 16789 (bprolog) R 16787 16789 14877 0 -1 4194304 1152 0 0 0 10 10 0 0 23 0 1 0 2001180277 57425920 865 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 17 1 0 0
/proc/16789/statm: 14020 865 178 116 0 13531 0
Current children cumulated CPU time (s) 0.2
Current children cumulated vsize (KiB) 56080

[startup+0.30182 s]
/proc/loadavg: 2.00 2.00 2.00 4/80 16789
/proc/meminfo: memFree=1741032/2055920 swapFree=4180080/4192956
[pid=16789] ppid=16787 vsize=56080 CPUtime=0.28
/proc/16789/stat : 16789 (bprolog) R 16787 16789 14877 0 -1 4194304 1154 0 0 0 14 14 0 0 23 0 1 0 2001180277 57425920 867 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 17 1 0 0
/proc/16789/statm: 14020 867 178 116 0 13531 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 56080

[startup+0.401827 s]
/proc/loadavg: 2.00 2.00 2.00 4/80 16789
/proc/meminfo: memFree=1741032/2055920 swapFree=4180080/4192956
[pid=16789] ppid=16787 vsize=56080 CPUtime=0.39
/proc/16789/stat : 16789 (bprolog) R 16787 16789 14877 0 -1 4194304 1156 0 0 0 20 19 0 0 24 0 1 0 2001180277 57425920 869 996147200 134512640 134990860 4294956096 18446744073709551615 134642337 0 0 4096 2 0 0 0 17 1 0 0
/proc/16789/statm: 14020 869 178 116 0 13531 0
Current children cumulated CPU time (s) 0.39
Current children cumulated vsize (KiB) 56080

[startup+0.701854 s]
/proc/loadavg: 2.00 2.00 2.00 4/80 16789
/proc/meminfo: memFree=1741032/2055920 swapFree=4180080/4192956
[pid=16789] ppid=16787 vsize=56080 CPUtime=0.68
/proc/16789/stat : 16789 (bprolog) R 16787 16789 14877 0 -1 4194304 1161 0 0 0 34 34 0 0 25 0 1 0 2001180277 57425920 874 996147200 134512640 134990860 4294956096 18446744073709551615 134566172 0 0 4096 2 0 0 0 17 1 0 0
/proc/16789/statm: 14020 874 178 116 0 13531 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 56080

[startup+1.50192 s]
/proc/loadavg: 2.00 2.00 2.00 3/81 16790
/proc/meminfo: memFree=1737696/2055920 swapFree=4180080/4192956
[pid=16789] ppid=16787 vsize=56080 CPUtime=1.47
/proc/16789/stat : 16789 (bprolog) R 16787 16789 14877 0 -1 4194304 1174 0 0 0 76 71 0 0 25 0 1 0 2001180277 57425920 887 996147200 134512640 134990860 4294956096 18446744073709551615 134613981 0 0 4096 2 0 0 0 17 1 0 0
/proc/16789/statm: 14020 887 178 116 0 13531 0
Current children cumulated CPU time (s) 1.47
Current children cumulated vsize (KiB) 56080

[startup+3.10106 s]
/proc/loadavg: 2.00 2.00 2.00 3/81 16790
/proc/meminfo: memFree=1726624/2055920 swapFree=4180080/4192956
[pid=16789] ppid=16787 vsize=68664 CPUtime=3.05
/proc/16789/stat : 16789 (bprolog) R 16787 16789 14877 0 -1 4194304 3850 0 0 0 220 85 0 0 25 0 1 0 2001180277 70311936 3558 996147200 134512640 134990860 4294956096 18446744073709551615 134571841 0 0 4096 2 0 0 0 17 1 0 0
/proc/16789/statm: 17166 3558 185 116 0 16677 0
Current children cumulated CPU time (s) 3.05
Current children cumulated vsize (KiB) 68664

[startup+6.30234 s]
/proc/loadavg: 2.00 2.00 2.00 3/81 16790
/proc/meminfo: memFree=1726496/2055920 swapFree=4180080/4192956
[pid=16789] ppid=16787 vsize=68664 CPUtime=6.23
/proc/16789/stat : 16789 (bprolog) R 16787 16789 14877 0 -1 4194304 3850 0 0 0 538 85 0 0 25 0 1 0 2001180277 70311936 3558 996147200 134512640 134990860 4294956096 18446744073709551615 134571776 0 0 4096 2 0 0 0 17 1 0 0
/proc/16789/statm: 17166 3558 185 116 0 16677 0
Current children cumulated CPU time (s) 6.23
Current children cumulated vsize (KiB) 68664

[startup+12.7019 s]
/proc/loadavg: 2.00 2.00 2.00 3/81 16790
/proc/meminfo: memFree=1726560/2055920 swapFree=4180080/4192956
[pid=16789] ppid=16787 vsize=68664 CPUtime=12.58
/proc/16789/stat : 16789 (bprolog) R 16787 16789 14877 0 -1 4194304 3850 0 0 0 1173 85 0 0 25 0 1 0 2001180277 70311936 3558 996147200 134512640 134990860 4294956096 18446744073709551615 134574191 0 0 4096 2 0 0 0 17 1 0 0
/proc/16789/statm: 17166 3558 185 116 0 16677 0
Current children cumulated CPU time (s) 12.58
Current children cumulated vsize (KiB) 68664

[startup+25.506 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 16791
/proc/meminfo: memFree=1726552/2055920 swapFree=4180080/4192956
[pid=16789] ppid=16787 vsize=78908 CPUtime=25.28
/proc/16789/stat : 16789 (bprolog) R 16787 16789 14877 0 -1 4194304 3862 0 0 0 2442 86 0 0 25 0 2 0 2001180277 80801792 3570 996147200 134512640 134990860 4294956096 18446744073709551615 134721234 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/16789/statm: 19727 3570 196 116 0 19238 0
[pid=16789/tid=16791] ppid=16787 vsize=78908 CPUtime=0
/proc/16789/task/16791/stat : 16791 (bprolog) S 16787 16789 14877 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 2001182348 80801792 3570 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 25.28
Current children cumulated vsize (KiB) 78908

[startup+51.1012 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 16791
/proc/meminfo: memFree=1726616/2055920 swapFree=4180080/4192956
[pid=16789] ppid=16787 vsize=78908 CPUtime=50.65
/proc/16789/stat : 16789 (bprolog) R 16787 16789 14877 0 -1 4194304 3862 0 0 0 4979 86 0 0 25 0 2 0 2001180277 80801792 3570 996147200 134512640 134990860 4294956096 18446744073709551615 134630006 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/16789/statm: 19727 3570 196 116 0 19238 0
[pid=16789/tid=16791] ppid=16787 vsize=78908 CPUtime=0
/proc/16789/task/16791/stat : 16791 (bprolog) S 16787 16789 14877 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 2001182348 80801792 3570 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 50.65
Current children cumulated vsize (KiB) 78908

[startup+102.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 16791
/proc/meminfo: memFree=1726488/2055920 swapFree=4180080/4192956
[pid=16789] ppid=16787 vsize=78908 CPUtime=101.42
/proc/16789/stat : 16789 (bprolog) R 16787 16789 14877 0 -1 4194304 3862 0 0 0 10056 86 0 0 25 0 2 0 2001180277 80801792 3570 996147200 134512640 134990860 4294956096 18446744073709551615 134629962 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/16789/statm: 19727 3570 196 116 0 19238 0
[pid=16789/tid=16791] ppid=16787 vsize=78908 CPUtime=0
/proc/16789/task/16791/stat : 16791 (bprolog) S 16787 16789 14877 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 2001182348 80801792 3570 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 101.42
Current children cumulated vsize (KiB) 78908

[startup+162.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 16791
/proc/meminfo: memFree=1726424/2055920 swapFree=4180080/4192956
[pid=16789] ppid=16787 vsize=78908 CPUtime=160.92
/proc/16789/stat : 16789 (bprolog) R 16787 16789 14877 0 -1 4194304 3862 0 0 0 16006 86 0 0 25 0 2 0 2001180277 80801792 3570 996147200 134512640 134990860 4294956096 18446744073709551615 134721212 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/16789/statm: 19727 3570 196 116 0 19238 0
[pid=16789/tid=16791] ppid=16787 vsize=78908 CPUtime=0
/proc/16789/task/16791/stat : 16791 (bprolog) S 16787 16789 14877 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 2001182348 80801792 3570 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 160.92
Current children cumulated vsize (KiB) 78908

[startup+222.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 16791
/proc/meminfo: memFree=1726424/2055920 swapFree=4180080/4192956
[pid=16789] ppid=16787 vsize=78908 CPUtime=220.41
/proc/16789/stat : 16789 (bprolog) R 16787 16789 14877 0 -1 4194304 3862 0 0 0 21955 86 0 0 25 0 2 0 2001180277 80801792 3570 996147200 134512640 134990860 4294956096 18446744073709551615 134724192 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/16789/statm: 19727 3570 196 116 0 19238 0
[pid=16789/tid=16791] ppid=16787 vsize=78908 CPUtime=0
/proc/16789/task/16791/stat : 16791 (bprolog) S 16787 16789 14877 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 2001182348 80801792 3570 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 220.41
Current children cumulated vsize (KiB) 78908

[startup+282.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 16791
/proc/meminfo: memFree=1726424/2055920 swapFree=4180080/4192956
[pid=16789] ppid=16787 vsize=78908 CPUtime=279.9
/proc/16789/stat : 16789 (bprolog) R 16787 16789 14877 0 -1 4194304 3862 0 0 0 27904 86 0 0 25 0 2 0 2001180277 80801792 3570 996147200 134512640 134990860 4294956096 18446744073709551615 134721341 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/16789/statm: 19727 3570 196 116 0 19238 0
[pid=16789/tid=16791] ppid=16787 vsize=78908 CPUtime=0
/proc/16789/task/16791/stat : 16791 (bprolog) S 16787 16789 14877 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 2001182348 80801792 3570 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 279.9
Current children cumulated vsize (KiB) 78908

[startup+342.305 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 16791
/proc/meminfo: memFree=1726360/2055920 swapFree=4180080/4192956
[pid=16789] ppid=16787 vsize=78908 CPUtime=339.39
/proc/16789/stat : 16789 (bprolog) R 16787 16789 14877 0 -1 4194304 3862 0 0 0 33853 86 0 0 25 0 2 0 2001180277 80801792 3570 996147200 134512640 134990860 4294956096 18446744073709551615 134717434 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/16789/statm: 19727 3570 196 116 0 19238 0
[pid=16789/tid=16791] ppid=16787 vsize=78908 CPUtime=0
/proc/16789/task/16791/stat : 16791 (bprolog) S 16787 16789 14877 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 2001182348 80801792 3570 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 339.39
Current children cumulated vsize (KiB) 78908

[startup+402.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 16791
/proc/meminfo: memFree=1726296/2055920 swapFree=4180080/4192956
[pid=16789] ppid=16787 vsize=78908 CPUtime=398.89
/proc/16789/stat : 16789 (bprolog) R 16787 16789 14877 0 -1 4194304 3862 0 0 0 39803 86 0 0 25 0 2 0 2001180277 80801792 3570 996147200 134512640 134990860 4294956096 18446744073709551615 134731353 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/16789/statm: 19727 3570 196 116 0 19238 0
[pid=16789/tid=16791] ppid=16787 vsize=78908 CPUtime=0
/proc/16789/task/16791/stat : 16791 (bprolog) S 16787 16789 14877 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 2001182348 80801792 3570 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 398.89
Current children cumulated vsize (KiB) 78908

[startup+462.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 16791
/proc/meminfo: memFree=1726296/2055920 swapFree=4180080/4192956
[pid=16789] ppid=16787 vsize=78908 CPUtime=458.38
/proc/16789/stat : 16789 (bprolog) R 16787 16789 14877 0 -1 4194304 3862 0 0 0 45752 86 0 0 25 0 2 0 2001180277 80801792 3570 996147200 134512640 134990860 4294956096 18446744073709551615 134721234 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/16789/statm: 19727 3570 196 116 0 19238 0
[pid=16789/tid=16791] ppid=16787 vsize=78908 CPUtime=0
/proc/16789/task/16791/stat : 16791 (bprolog) S 16787 16789 14877 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 2001182348 80801792 3570 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 458.38
Current children cumulated vsize (KiB) 78908

[startup+522.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 16791
/proc/meminfo: memFree=1726232/2055920 swapFree=4180080/4192956
[pid=16789] ppid=16787 vsize=78908 CPUtime=517.87
/proc/16789/stat : 16789 (bprolog) R 16787 16789 14877 0 -1 4194304 3862 0 0 0 51701 86 0 0 25 0 2 0 2001180277 80801792 3570 996147200 134512640 134990860 4294956096 18446744073709551615 134721154 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/16789/statm: 19727 3570 196 116 0 19238 0
[pid=16789/tid=16791] ppid=16787 vsize=78908 CPUtime=0
/proc/16789/task/16791/stat : 16791 (bprolog) S 16787 16789 14877 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 2001182348 80801792 3570 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 517.87

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

[pid=16789] ppid=16787 vsize=78908 CPUtime=1053.92
/proc/16789/stat : 16789 (bprolog) R 16787 16789 14877 0 -1 4194304 3862 0 0 0 105305 87 0 0 25 0 2 0 2001180277 80801792 3570 996147200 134512640 134990860 4294956096 18446744073709551615 134731442 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/16789/statm: 19727 3570 196 116 0 19238 0
[pid=16789/tid=16791] ppid=16787 vsize=78908 CPUtime=0
/proc/16789/task/16791/stat : 16791 (bprolog) S 16787 16789 14877 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 2 0 2001182348 80801792 3570 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1053.92
Current children cumulated vsize (KiB) 78908

[startup+1122.3 s]
/proc/loadavg: 2.01 2.02 2.00 3/83 16842
/proc/meminfo: memFree=1517256/2055920 swapFree=4180080/4192956
[pid=16789] ppid=16787 vsize=78908 CPUtime=1113.9
/proc/16789/stat : 16789 (bprolog) R 16787 16789 14877 0 -1 4194304 3862 0 0 0 111303 87 0 0 25 0 2 0 2001180277 80801792 3570 996147200 134512640 134990860 4294956096 18446744073709551615 134721154 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/16789/statm: 19727 3570 196 116 0 19238 0
[pid=16789/tid=16791] ppid=16787 vsize=78908 CPUtime=0
/proc/16789/task/16791/stat : 16791 (bprolog) S 16787 16789 14877 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 2 0 2001182348 80801792 3570 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1113.9
Current children cumulated vsize (KiB) 78908

[startup+1182.3 s]
/proc/loadavg: 2.00 2.01 2.00 3/83 16842
/proc/meminfo: memFree=1486472/2055920 swapFree=4180080/4192956
[pid=16789] ppid=16787 vsize=78908 CPUtime=1173.88
/proc/16789/stat : 16789 (bprolog) R 16787 16789 14877 0 -1 4194304 3862 0 0 0 117300 88 0 0 25 0 2 0 2001180277 80801792 3570 996147200 134512640 134990860 4294956096 18446744073709551615 134922047 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/16789/statm: 19727 3570 196 116 0 19238 0
[pid=16789/tid=16791] ppid=16787 vsize=78908 CPUtime=0
/proc/16789/task/16791/stat : 16791 (bprolog) S 16787 16789 14877 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 2 0 2001182348 80801792 3570 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1173.88
Current children cumulated vsize (KiB) 78908

[startup+1242.3 s]
/proc/loadavg: 2.00 2.01 2.00 3/75 16849
/proc/meminfo: memFree=1355336/2055920 swapFree=4180080/4192956
[pid=16789] ppid=16787 vsize=78908 CPUtime=1233.84
/proc/16789/stat : 16789 (bprolog) R 16787 16789 14877 0 -1 4194304 3862 0 0 0 123296 88 0 0 25 0 2 0 2001180277 80801792 3570 996147200 134512640 134990860 4294956096 18446744073709551615 134721234 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/16789/statm: 19727 3570 196 116 0 19238 0
[pid=16789/tid=16791] ppid=16787 vsize=78908 CPUtime=0
/proc/16789/task/16791/stat : 16791 (bprolog) S 16787 16789 14877 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 2 0 2001182348 80801792 3570 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1233.84
Current children cumulated vsize (KiB) 78908

[startup+1302.3 s]
/proc/loadavg: 2.23 2.08 2.02 3/75 17325
/proc/meminfo: memFree=1264840/2055920 swapFree=4180080/4192956
[pid=16789] ppid=16787 vsize=78908 CPUtime=1292.35
/proc/16789/stat : 16789 (bprolog) R 16787 16789 14877 0 -1 4194304 3862 0 0 0 129145 90 0 0 25 0 2 0 2001180277 80801792 3570 996147200 134512640 134990860 4294956096 18446744073709551615 134731540 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/16789/statm: 19727 3570 196 116 0 19238 0
[pid=16789/tid=16791] ppid=16787 vsize=78908 CPUtime=0
/proc/16789/task/16791/stat : 16791 (bprolog) S 16787 16789 14877 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 2 0 2001182348 80801792 3570 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1292.35
Current children cumulated vsize (KiB) 78908

[startup+1362.3 s]
/proc/loadavg: 2.08 2.06 2.02 3/75 17325
/proc/meminfo: memFree=1197512/2055920 swapFree=4180080/4192956
[pid=16789] ppid=16787 vsize=78908 CPUtime=1351.89
/proc/16789/stat : 16789 (bprolog) R 16787 16789 14877 0 -1 4194304 3862 0 0 0 135099 90 0 0 25 0 2 0 2001180277 80801792 3570 996147200 134512640 134990860 4294956096 18446744073709551615 134629956 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/16789/statm: 19727 3570 196 116 0 19238 0
[pid=16789/tid=16791] ppid=16787 vsize=78908 CPUtime=0
/proc/16789/task/16791/stat : 16791 (bprolog) S 16787 16789 14877 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 2 0 2001182348 80801792 3570 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1351.89
Current children cumulated vsize (KiB) 78908

[startup+1422.3 s]
/proc/loadavg: 2.03 2.05 2.01 3/75 17325
/proc/meminfo: memFree=1151816/2055920 swapFree=4180080/4192956
[pid=16789] ppid=16787 vsize=78908 CPUtime=1411.44
/proc/16789/stat : 16789 (bprolog) R 16787 16789 14877 0 -1 4194304 3862 0 0 0 141054 90 0 0 25 0 2 0 2001180277 80801792 3570 996147200 134512640 134990860 4294956096 18446744073709551615 134731554 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/16789/statm: 19727 3570 196 116 0 19238 0
[pid=16789/tid=16791] ppid=16787 vsize=78908 CPUtime=0
/proc/16789/task/16791/stat : 16791 (bprolog) S 16787 16789 14877 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 2 0 2001182348 80801792 3570 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1411.44
Current children cumulated vsize (KiB) 78908

[startup+1482.3 s]
/proc/loadavg: 2.12 2.07 2.02 3/75 17325
/proc/meminfo: memFree=1097800/2055920 swapFree=4180080/4192956
[pid=16789] ppid=16787 vsize=78908 CPUtime=1470.99
/proc/16789/stat : 16789 (bprolog) R 16787 16789 14877 0 -1 4194304 3862 0 0 0 147009 90 0 0 25 0 2 0 2001180277 80801792 3570 996147200 134512640 134990860 4294956096 18446744073709551615 134731544 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/16789/statm: 19727 3570 196 116 0 19238 0
[pid=16789/tid=16791] ppid=16787 vsize=78908 CPUtime=0
/proc/16789/task/16791/stat : 16791 (bprolog) S 16787 16789 14877 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 2 0 2001182348 80801792 3570 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1470.99
Current children cumulated vsize (KiB) 78908

[startup+1542.3 s]
/proc/loadavg: 2.09 2.06 2.02 3/75 17325
/proc/meminfo: memFree=1049992/2055920 swapFree=4180080/4192956
[pid=16789] ppid=16787 vsize=78908 CPUtime=1530.53
/proc/16789/stat : 16789 (bprolog) R 16787 16789 14877 0 -1 4194304 3862 0 0 0 152963 90 0 0 25 0 2 0 2001180277 80801792 3570 996147200 134512640 134990860 4294956096 18446744073709551615 134731554 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/16789/statm: 19727 3570 196 116 0 19238 0
[pid=16789/tid=16791] ppid=16787 vsize=78908 CPUtime=0
/proc/16789/task/16791/stat : 16791 (bprolog) S 16787 16789 14877 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 2 0 2001182348 80801792 3570 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1530.53
Current children cumulated vsize (KiB) 78908

[startup+1602.3 s]
/proc/loadavg: 2.03 2.05 2.01 3/75 17325
/proc/meminfo: memFree=1028176/2055920 swapFree=4180080/4192956
[pid=16789] ppid=16787 vsize=78908 CPUtime=1590.08
/proc/16789/stat : 16789 (bprolog) R 16787 16789 14877 0 -1 4194304 3862 0 0 0 158918 90 0 0 25 0 2 0 2001180277 80801792 3570 996147200 134512640 134990860 4294956096 18446744073709551615 134724216 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/16789/statm: 19727 3570 196 116 0 19238 0
[pid=16789/tid=16791] ppid=16787 vsize=78908 CPUtime=0
/proc/16789/task/16791/stat : 16791 (bprolog) S 16787 16789 14877 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 2 0 2001182348 80801792 3570 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1590.08
Current children cumulated vsize (KiB) 78908

[startup+1662.31 s]
/proc/loadavg: 2.01 2.04 2.00 3/75 17325
/proc/meminfo: memFree=1005776/2055920 swapFree=4180080/4192956
[pid=16789] ppid=16787 vsize=78908 CPUtime=1649.63
/proc/16789/stat : 16789 (bprolog) R 16787 16789 14877 0 -1 4194304 3862 0 0 0 164873 90 0 0 25 0 2 0 2001180277 80801792 3570 996147200 134512640 134990860 4294956096 18446744073709551615 134709813 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/16789/statm: 19727 3570 196 116 0 19238 0
[pid=16789/tid=16791] ppid=16787 vsize=78908 CPUtime=0
/proc/16789/task/16791/stat : 16791 (bprolog) S 16787 16789 14877 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 2 0 2001182348 80801792 3570 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1649.63
Current children cumulated vsize (KiB) 78908

[startup+1722.3 s]
/proc/loadavg: 2.00 2.03 2.00 3/75 17325
/proc/meminfo: memFree=975632/2055920 swapFree=4180080/4192956
[pid=16789] ppid=16787 vsize=78908 CPUtime=1709.17
/proc/16789/stat : 16789 (bprolog) R 16787 16789 14877 0 -1 4194304 3862 0 0 0 170827 90 0 0 25 0 2 0 2001180277 80801792 3570 996147200 134512640 134990860 4294956096 18446744073709551615 134709801 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/16789/statm: 19727 3570 196 116 0 19238 0
[pid=16789/tid=16791] ppid=16787 vsize=78908 CPUtime=0
/proc/16789/task/16791/stat : 16791 (bprolog) S 16787 16789 14877 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 2 0 2001182348 80801792 3570 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1709.17
Current children cumulated vsize (KiB) 78908

[startup+1782.3 s]
/proc/loadavg: 2.00 2.02 2.00 3/75 17325
/proc/meminfo: memFree=942480/2055920 swapFree=4180080/4192956
[pid=16789] ppid=16787 vsize=78908 CPUtime=1768.72
/proc/16789/stat : 16789 (bprolog) R 16787 16789 14877 0 -1 4194304 3862 0 0 0 176782 90 0 0 25 0 2 0 2001180277 80801792 3570 996147200 134512640 134990860 4294956096 18446744073709551615 134725294 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/16789/statm: 19727 3570 196 116 0 19238 0
[pid=16789/tid=16791] ppid=16787 vsize=78908 CPUtime=0
/proc/16789/task/16791/stat : 16791 (bprolog) S 16787 16789 14877 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 2 0 2001182348 80801792 3570 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1768.72
Current children cumulated vsize (KiB) 78908



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1813.9 s]
/proc/loadavg: 2.00 2.02 2.00 3/75 17325
/proc/meminfo: memFree=928464/2055920 swapFree=4180080/4192956
[pid=16789] ppid=16787 vsize=78908 CPUtime=1800.08
/proc/16789/stat : 16789 (bprolog) R 16787 16789 14877 0 -1 4194304 3862 0 0 0 179918 90 0 0 25 0 2 0 2001180277 80801792 3570 996147200 134512640 134990860 4294956096 18446744073709551615 134731545 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/16789/statm: 19727 3570 196 116 0 19238 0
[pid=16789/tid=16791] ppid=16787 vsize=78908 CPUtime=0
/proc/16789/task/16791/stat : 16791 (bprolog) S 16787 16789 14877 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 2 0 2001182348 80801792 3570 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1800.08
Current children cumulated vsize (KiB) 78908

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

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

[startup+1813.9 s]
/proc/loadavg: 2.00 2.02 2.00 3/75 17325
/proc/meminfo: memFree=928464/2055920 swapFree=4180080/4192956
[pid=16789] ppid=16787 vsize=78908 CPUtime=1800.08
/proc/16789/stat : 16789 (bprolog) R 16787 16789 14877 0 -1 4194304 3862 0 0 0 179918 90 0 0 25 0 2 0 2001180277 80801792 3570 996147200 134512640 134990860 4294956096 18446744073709551615 134731545 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/16789/statm: 19727 3570 196 116 0 19238 0
[pid=16789/tid=16791] ppid=16787 vsize=78908 CPUtime=0
/proc/16789/task/16791/stat : 16791 (bprolog) S 16787 16789 14877 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 2 0 2001182348 80801792 3570 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1800.08
Current children cumulated vsize (KiB) 78908

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1813.92
CPU time (s): 1800.1
CPU user time (s): 1799.19
CPU system time (s): 0.905862
CPU usage (%): 99.2383
Max. virtual memory (cumulated for all children) (KiB): 78908

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.19
system time used= 0.905862
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 3862
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= 6
involuntary context switches= 53435

runsolver used 1.82972 second user time and 5.04623 second system time

The end

Launcher Data (download as text)

Begin job on node31 at 2008-07-05 03:41:02
IDJOB=1082348
IDBENCH=57222
IDSOLVER=347
FILE ID=node31/1082348-1215222062
PBS_JOBID= 7881780
Free space on /tmp= 66484 MiB

SOLVER NAME= bpsolver 2008-06-27
BENCH NAME= CPAI08/csp/super-os/super-os-taillard-15/normalized-super-os-taillard-15-27.xml
COMMAND LINE= HOME/solver BENCHNAMENOEXT TIMEOUT
RUNSOLVER COMMAND LINE= /home/evaluation/evaluation/pub/bin/runsolver --timestamp -w /tmp/evaluation-result-1082348-1215222062/watcher-1082348-1215222062 -o /tmp/evaluation-result-1082348-1215222062/solver-1082348-1215222062 -C 1800 -W 2200 -M 900 --output-limit 1,15  HOME/solver HOME/instance-1082348-1215222062 1800

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= 29eeeb4fa472c212f46109214960e651
RANDOM SEED=133082621

node31.alineos.net Linux 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.232
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5914.62
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.232
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5586.94
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1741512 kB
Buffers:         34680 kB
Cached:         152656 kB
SwapCached:       6260 kB
Active:         209044 kB
Inactive:        53956 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1741512 kB
SwapTotal:     4192956 kB
SwapFree:      4180080 kB
Dirty:            2416 kB
Writeback:           0 kB
Mapped:          89016 kB
Slab:            36120 kB
Committed_AS:  3937148 kB
PageTables:       2116 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264960 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66384 MiB
End job on node31 at 2008-07-05 04:11:18