Trace number 1082369

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) 1800.09 1806.52

General information on the benchmark

Namecsp/super-os/super-os-taillard-15/
normalized-super-os-taillard-15-15.xml
MD5SUM874fd86118a4813c9be08ba39f4519b6
Bench Category2-ARY-INT (binary constraints in intension)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark58.1612
Satisfiable
(Un)Satisfiability was proved
Number of variables450
Number of constraints9675
Maximum constraint arity2
Maximum domain size1042
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-1082369-1215222215)
1.67/1.72	c Converted in 833 ms
1.67/1.72	c solving(HOME/instance-1082369-1215222215,1800000)

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-1082369-1215222215/watcher-1082369-1215222215 -o /tmp/evaluation-result-1082369-1215222215/solver-1082369-1215222215 -C 1800 -W 2200 -M 900 --output-limit 1,15 HOME/solver HOME/instance-1082369-1215222215 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: 2.39 2.07 2.02 4/80 31055
/proc/meminfo: memFree=1431116/2055920 swapFree=4179028/4192956
[pid=31055] ppid=31053 vsize=5356 CPUtime=0
/proc/31055/stat : 31055 (sh) R 31053 31055 27234 0 -1 4194304 264 0 0 0 0 0 0 0 20 0 1 0 2001194396 5484544 231 996147200 4194304 4889804 548682068864 18446744073709551615 4334545 0 0 4100 65536 0 0 0 17 1 0 0
/proc/31055/statm: 1339 231 192 169 0 50 0

[startup+0.086578 s]
/proc/loadavg: 2.39 2.07 2.02 4/80 31055
/proc/meminfo: memFree=1431116/2055920 swapFree=4179028/4192956
[pid=31055] ppid=31053 vsize=56080 CPUtime=0.07
/proc/31055/stat : 31055 (bprolog) R 31053 31055 27234 0 -1 4194304 1147 0 0 0 3 4 0 0 20 0 1 0 2001194396 57425920 860 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 17 1 0 0
/proc/31055/statm: 14020 860 178 116 0 13531 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 56080

[startup+0.101573 s]
/proc/loadavg: 2.39 2.07 2.02 4/80 31055
/proc/meminfo: memFree=1431116/2055920 swapFree=4179028/4192956
[pid=31055] ppid=31053 vsize=56080 CPUtime=0.09
/proc/31055/stat : 31055 (bprolog) R 31053 31055 27234 0 -1 4194304 1149 0 0 0 4 5 0 0 20 0 1 0 2001194396 57425920 862 996147200 134512640 134990860 4294956096 18446744073709551615 134581752 0 0 4096 2 0 0 0 17 1 0 0
/proc/31055/statm: 14020 862 178 116 0 13531 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 56080

[startup+0.301585 s]
/proc/loadavg: 2.39 2.07 2.02 4/80 31055
/proc/meminfo: memFree=1431116/2055920 swapFree=4179028/4192956
[pid=31055] ppid=31053 vsize=56080 CPUtime=0.29
/proc/31055/stat : 31055 (bprolog) R 31053 31055 27234 0 -1 4194304 1154 0 0 0 14 15 0 0 21 0 1 0 2001194396 57425920 867 996147200 134512640 134990860 4294956096 18446744073709551615 134565900 0 0 4096 2 0 0 0 17 1 0 0
/proc/31055/statm: 14020 867 178 116 0 13531 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 56080

[startup+0.701625 s]
/proc/loadavg: 2.39 2.07 2.02 4/80 31055
/proc/meminfo: memFree=1431116/2055920 swapFree=4179028/4192956
[pid=31055] ppid=31053 vsize=56080 CPUtime=0.68
/proc/31055/stat : 31055 (bprolog) R 31053 31055 27234 0 -1 4194304 1161 0 0 0 33 35 0 0 25 0 1 0 2001194396 57425920 874 996147200 134512640 134990860 4294956096 18446744073709551615 134572388 0 0 4096 2 0 0 0 17 1 0 0
/proc/31055/statm: 14020 874 178 116 0 13531 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 56080

[startup+1.50171 s]
/proc/loadavg: 2.39 2.07 2.02 3/81 31056
/proc/meminfo: memFree=1427844/2055920 swapFree=4179028/4192956
[pid=31055] ppid=31053 vsize=56080 CPUtime=1.48
/proc/31055/stat : 31055 (bprolog) R 31053 31055 27234 0 -1 4194304 1174 0 0 0 74 74 0 0 25 0 1 0 2001194396 57425920 887 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 17 1 0 0
/proc/31055/statm: 14020 887 178 116 0 13531 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 56080

[startup+3.10187 s]
/proc/loadavg: 2.39 2.07 2.02 3/81 31056
/proc/meminfo: memFree=1416708/2055920 swapFree=4179028/4192956
[pid=31055] ppid=31053 vsize=68664 CPUtime=3.06
/proc/31055/stat : 31055 (bprolog) R 31053 31055 27234 0 -1 4194304 3848 0 0 0 219 87 0 0 25 0 1 0 2001194396 70311936 3556 996147200 134512640 134990860 4294956096 18446744073709551615 134570648 0 0 4096 2 0 0 0 17 1 0 0
/proc/31055/statm: 17166 3556 185 116 0 16677 0
Current children cumulated CPU time (s) 3.06
Current children cumulated vsize (KiB) 68664

[startup+6.30119 s]
/proc/loadavg: 2.36 2.07 2.02 3/81 31056
/proc/meminfo: memFree=1416716/2055920 swapFree=4179028/4192956
[pid=31055] ppid=31053 vsize=68664 CPUtime=6.24
/proc/31055/stat : 31055 (bprolog) R 31053 31055 27234 0 -1 4194304 3848 0 0 0 537 87 0 0 25 0 1 0 2001194396 70311936 3556 996147200 134512640 134990860 4294956096 18446744073709551615 134570648 0 0 4096 2 0 0 0 17 1 0 0
/proc/31055/statm: 17166 3556 185 116 0 16677 0
Current children cumulated CPU time (s) 6.24
Current children cumulated vsize (KiB) 68664

[startup+12.7018 s]
/proc/loadavg: 2.33 2.06 2.02 3/81 31056
/proc/meminfo: memFree=1416588/2055920 swapFree=4179028/4192956
[pid=31055] ppid=31053 vsize=68664 CPUtime=12.58
/proc/31055/stat : 31055 (bprolog) R 31053 31055 27234 0 -1 4194304 3848 0 0 0 1171 87 0 0 25 0 1 0 2001194396 70311936 3556 996147200 134512640 134990860 4294956096 18446744073709551615 134632463 0 0 4096 2 0 0 0 17 1 0 0
/proc/31055/statm: 17166 3556 185 116 0 16677 0
Current children cumulated CPU time (s) 12.58
Current children cumulated vsize (KiB) 68664

[startup+25.5021 s]
/proc/loadavg: 2.25 2.06 2.02 3/82 31057
/proc/meminfo: memFree=1416516/2055920 swapFree=4179028/4192956
[pid=31055] ppid=31053 vsize=78908 CPUtime=25.27
/proc/31055/stat : 31055 (bprolog) R 31053 31055 27234 0 -1 4194304 3907 0 0 0 2440 87 0 0 25 0 2 0 2001194396 80801792 3615 996147200 134512640 134990860 4294956096 18446744073709551615 134722173 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/31055/statm: 19727 3615 196 116 0 19238 0
[pid=31055/tid=31057] ppid=31053 vsize=78908 CPUtime=0
/proc/31055/task/31057/stat : 31057 (bprolog) S 31053 31055 27234 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 2001196484 80801792 3615 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 25.27
Current children cumulated vsize (KiB) 78908

[startup+51.1026 s]
/proc/loadavg: 2.17 2.05 2.02 3/82 31057
/proc/meminfo: memFree=1416516/2055920 swapFree=4179028/4192956
[pid=31055] ppid=31053 vsize=78908 CPUtime=50.66
/proc/31055/stat : 31055 (bprolog) R 31053 31055 27234 0 -1 4194304 3907 0 0 0 4979 87 0 0 25 0 2 0 2001194396 80801792 3615 996147200 134512640 134990860 4294956096 18446744073709551615 134723523 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/31055/statm: 19727 3615 196 116 0 19238 0
[pid=31055/tid=31057] ppid=31053 vsize=78908 CPUtime=0
/proc/31055/task/31057/stat : 31057 (bprolog) S 31053 31055 27234 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 2001196484 80801792 3615 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 50.66
Current children cumulated vsize (KiB) 78908

[startup+102.307 s]
/proc/loadavg: 2.07 2.04 2.01 3/82 31057
/proc/meminfo: memFree=1416260/2055920 swapFree=4179028/4192956
[pid=31055] ppid=31053 vsize=78908 CPUtime=101.42
/proc/31055/stat : 31055 (bprolog) R 31053 31055 27234 0 -1 4194304 3907 0 0 0 10055 87 0 0 25 0 2 0 2001194396 80801792 3615 996147200 134512640 134990860 4294956096 18446744073709551615 134731353 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/31055/statm: 19727 3615 196 116 0 19238 0
[pid=31055/tid=31057] ppid=31053 vsize=78908 CPUtime=0
/proc/31055/task/31057/stat : 31057 (bprolog) S 31053 31055 27234 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 2001196484 80801792 3615 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+162.303 s]
/proc/loadavg: 2.02 2.03 2.00 3/82 31057
/proc/meminfo: memFree=1416196/2055920 swapFree=4179028/4192956
[pid=31055] ppid=31053 vsize=78908 CPUtime=160.91
/proc/31055/stat : 31055 (bprolog) R 31053 31055 27234 0 -1 4194304 3907 0 0 0 16004 87 0 0 25 0 2 0 2001194396 80801792 3615 996147200 134512640 134990860 4294956096 18446744073709551615 134731363 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/31055/statm: 19727 3615 196 116 0 19238 0
[pid=31055/tid=31057] ppid=31053 vsize=78908 CPUtime=0
/proc/31055/task/31057/stat : 31057 (bprolog) S 31053 31055 27234 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 2001196484 80801792 3615 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 160.91
Current children cumulated vsize (KiB) 78908

[startup+222.303 s]
/proc/loadavg: 2.01 2.03 2.00 3/82 31057
/proc/meminfo: memFree=1416260/2055920 swapFree=4179028/4192956
[pid=31055] ppid=31053 vsize=78908 CPUtime=220.4
/proc/31055/stat : 31055 (bprolog) R 31053 31055 27234 0 -1 4194304 3907 0 0 0 21953 87 0 0 25 0 2 0 2001194396 80801792 3615 996147200 134512640 134990860 4294956096 18446744073709551615 134731715 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/31055/statm: 19727 3615 196 116 0 19238 0
[pid=31055/tid=31057] ppid=31053 vsize=78908 CPUtime=0
/proc/31055/task/31057/stat : 31057 (bprolog) S 31053 31055 27234 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 2001196484 80801792 3615 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 220.4
Current children cumulated vsize (KiB) 78908

[startup+282.303 s]
/proc/loadavg: 2.00 2.02 2.00 3/82 31057
/proc/meminfo: memFree=1416196/2055920 swapFree=4179028/4192956
[pid=31055] ppid=31053 vsize=78908 CPUtime=279.9
/proc/31055/stat : 31055 (bprolog) R 31053 31055 27234 0 -1 4194304 3907 0 0 0 27903 87 0 0 25 0 2 0 2001194396 80801792 3615 996147200 134512640 134990860 4294956096 18446744073709551615 134731353 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/31055/statm: 19727 3615 196 116 0 19238 0
[pid=31055/tid=31057] ppid=31053 vsize=78908 CPUtime=0
/proc/31055/task/31057/stat : 31057 (bprolog) S 31053 31055 27234 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 2001196484 80801792 3615 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+342.303 s]
/proc/loadavg: 2.00 2.01 2.00 3/82 31057
/proc/meminfo: memFree=1416196/2055920 swapFree=4179028/4192956
[pid=31055] ppid=31053 vsize=78908 CPUtime=339.39
/proc/31055/stat : 31055 (bprolog) R 31053 31055 27234 0 -1 4194304 3907 0 0 0 33852 87 0 0 25 0 2 0 2001194396 80801792 3615 996147200 134512640 134990860 4294956096 18446744073709551615 134721392 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/31055/statm: 19727 3615 196 116 0 19238 0
[pid=31055/tid=31057] ppid=31053 vsize=78908 CPUtime=0
/proc/31055/task/31057/stat : 31057 (bprolog) S 31053 31055 27234 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 2001196484 80801792 3615 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+402.302 s]
/proc/loadavg: 2.00 2.01 2.00 3/82 31057
/proc/meminfo: memFree=1416196/2055920 swapFree=4179028/4192956
[pid=31055] ppid=31053 vsize=78908 CPUtime=398.88
/proc/31055/stat : 31055 (bprolog) R 31053 31055 27234 0 -1 4194304 3907 0 0 0 39801 87 0 0 25 0 2 0 2001194396 80801792 3615 996147200 134512640 134990860 4294956096 18446744073709551615 134727973 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/31055/statm: 19727 3615 196 116 0 19238 0
[pid=31055/tid=31057] ppid=31053 vsize=78908 CPUtime=0
/proc/31055/task/31057/stat : 31057 (bprolog) S 31053 31055 27234 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 2001196484 80801792 3615 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 398.88
Current children cumulated vsize (KiB) 78908

[startup+462.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 31057
/proc/meminfo: memFree=1416196/2055920 swapFree=4179028/4192956
[pid=31055] ppid=31053 vsize=78908 CPUtime=458.37
/proc/31055/stat : 31055 (bprolog) R 31053 31055 27234 0 -1 4194304 3907 0 0 0 45750 87 0 0 25 0 2 0 2001194396 80801792 3615 996147200 134512640 134990860 4294956096 18446744073709551615 134731715 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/31055/statm: 19727 3615 196 116 0 19238 0
[pid=31055/tid=31057] ppid=31053 vsize=78908 CPUtime=0
/proc/31055/task/31057/stat : 31057 (bprolog) S 31053 31055 27234 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 2001196484 80801792 3615 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 458.37
Current children cumulated vsize (KiB) 78908

[startup+522.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 31057
/proc/meminfo: memFree=1416260/2055920 swapFree=4179028/4192956
[pid=31055] ppid=31053 vsize=78908 CPUtime=517.87
/proc/31055/stat : 31055 (bprolog) R 31053 31055 27234 0 -1 4194304 3907 0 0 0 51700 87 0 0 25 0 2 0 2001194396 80801792 3615 996147200 134512640 134990860 4294956096 18446744073709551615 134731444 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/31055/statm: 19727 3615 196 116 0 19238 0
[pid=31055/tid=31057] ppid=31053 vsize=78908 CPUtime=0
/proc/31055/task/31057/stat : 31057 (bprolog) S 31053 31055 27234 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 2001196484 80801792 3615 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... #
################

/proc/31055/task/31057/stat : 31057 (bprolog) S 31053 31055 27234 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 2001196484 91291648 3616 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=31055/tid=31095] ppid=31053 vsize=89152 CPUtime=0
/proc/31055/task/31095/stat : 31095 (bprolog) S 31053 31055 27234 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 3 0 2001286501 91291648 3616 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1176.08
Current children cumulated vsize (KiB) 89152

[startup+1242.3 s]
/proc/loadavg: 2.03 2.03 2.00 3/83 31577
/proc/meminfo: memFree=1409020/2055920 swapFree=4179028/4192956
[pid=31055] ppid=31053 vsize=89152 CPUtime=1236.06
/proc/31055/stat : 31055 (bprolog) R 31053 31055 27234 0 -1 4194304 3908 0 0 0 123518 88 0 0 25 0 3 0 2001194396 91291648 3616 996147200 134512640 134990860 4294956096 18446744073709551615 134921079 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/31055/statm: 22288 3616 196 116 0 21799 0
[pid=31055/tid=31057] ppid=31053 vsize=89152 CPUtime=0
/proc/31055/task/31057/stat : 31057 (bprolog) S 31053 31055 27234 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 2001196484 91291648 3616 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=31055/tid=31095] ppid=31053 vsize=89152 CPUtime=0
/proc/31055/task/31095/stat : 31095 (bprolog) S 31053 31055 27234 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 3 0 2001286501 91291648 3616 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1236.06
Current children cumulated vsize (KiB) 89152

[startup+1302.3 s]
/proc/loadavg: 2.01 2.02 2.00 3/83 31577
/proc/meminfo: memFree=1408956/2055920 swapFree=4179028/4192956
[pid=31055] ppid=31053 vsize=89152 CPUtime=1296.05
/proc/31055/stat : 31055 (bprolog) R 31053 31055 27234 0 -1 4194304 3908 0 0 0 129517 88 0 0 25 0 3 0 2001194396 91291648 3616 996147200 134512640 134990860 4294956096 18446744073709551615 134731377 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/31055/statm: 22288 3616 196 116 0 21799 0
[pid=31055/tid=31057] ppid=31053 vsize=89152 CPUtime=0
/proc/31055/task/31057/stat : 31057 (bprolog) S 31053 31055 27234 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 2001196484 91291648 3616 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=31055/tid=31095] ppid=31053 vsize=89152 CPUtime=0
/proc/31055/task/31095/stat : 31095 (bprolog) S 31053 31055 27234 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 3 0 2001286501 91291648 3616 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1296.05
Current children cumulated vsize (KiB) 89152

[startup+1362.3 s]
/proc/loadavg: 2.00 2.02 2.00 3/83 31577
/proc/meminfo: memFree=1409020/2055920 swapFree=4179028/4192956
[pid=31055] ppid=31053 vsize=89152 CPUtime=1356.02
/proc/31055/stat : 31055 (bprolog) R 31053 31055 27234 0 -1 4194304 3908 0 0 0 135514 88 0 0 25 0 3 0 2001194396 91291648 3616 996147200 134512640 134990860 4294956096 18446744073709551615 134721154 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/31055/statm: 22288 3616 196 116 0 21799 0
[pid=31055/tid=31057] ppid=31053 vsize=89152 CPUtime=0
/proc/31055/task/31057/stat : 31057 (bprolog) S 31053 31055 27234 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 2001196484 91291648 3616 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=31055/tid=31095] ppid=31053 vsize=89152 CPUtime=0
/proc/31055/task/31095/stat : 31095 (bprolog) S 31053 31055 27234 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 3 0 2001286501 91291648 3616 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1356.02
Current children cumulated vsize (KiB) 89152

[startup+1422.31 s]
/proc/loadavg: 2.00 2.01 2.00 3/83 31577
/proc/meminfo: memFree=1408900/2055920 swapFree=4179028/4192956
[pid=31055] ppid=31053 vsize=89152 CPUtime=1416
/proc/31055/stat : 31055 (bprolog) R 31053 31055 27234 0 -1 4194304 3908 0 0 0 141512 88 0 0 25 0 3 0 2001194396 91291648 3616 996147200 134512640 134990860 4294956096 18446744073709551615 134722054 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/31055/statm: 22288 3616 196 116 0 21799 0
[pid=31055/tid=31057] ppid=31053 vsize=89152 CPUtime=0
/proc/31055/task/31057/stat : 31057 (bprolog) S 31053 31055 27234 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 2001196484 91291648 3616 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=31055/tid=31095] ppid=31053 vsize=89152 CPUtime=0
/proc/31055/task/31095/stat : 31095 (bprolog) S 31053 31055 27234 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 3 0 2001286501 91291648 3616 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1416
Current children cumulated vsize (KiB) 89152

[startup+1482.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/83 31577
/proc/meminfo: memFree=1408964/2055920 swapFree=4179028/4192956
[pid=31055] ppid=31053 vsize=89152 CPUtime=1475.98
/proc/31055/stat : 31055 (bprolog) R 31053 31055 27234 0 -1 4194304 3908 0 0 0 147510 88 0 0 25 0 3 0 2001194396 91291648 3616 996147200 134512640 134990860 4294956096 18446744073709551615 134731436 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/31055/statm: 22288 3616 196 116 0 21799 0
[pid=31055/tid=31057] ppid=31053 vsize=89152 CPUtime=0
/proc/31055/task/31057/stat : 31057 (bprolog) S 31053 31055 27234 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 2001196484 91291648 3616 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=31055/tid=31095] ppid=31053 vsize=89152 CPUtime=0
/proc/31055/task/31095/stat : 31095 (bprolog) S 31053 31055 27234 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 3 0 2001286501 91291648 3616 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1475.98
Current children cumulated vsize (KiB) 89152

[startup+1542.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/83 31577
/proc/meminfo: memFree=1408964/2055920 swapFree=4179028/4192956
[pid=31055] ppid=31053 vsize=89152 CPUtime=1535.96
/proc/31055/stat : 31055 (bprolog) R 31053 31055 27234 0 -1 4194304 3908 0 0 0 153508 88 0 0 25 0 3 0 2001194396 91291648 3616 996147200 134512640 134990860 4294956096 18446744073709551615 134731558 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/31055/statm: 22288 3616 196 116 0 21799 0
[pid=31055/tid=31057] ppid=31053 vsize=89152 CPUtime=0
/proc/31055/task/31057/stat : 31057 (bprolog) S 31053 31055 27234 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 2001196484 91291648 3616 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=31055/tid=31095] ppid=31053 vsize=89152 CPUtime=0
/proc/31055/task/31095/stat : 31095 (bprolog) S 31053 31055 27234 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 3 0 2001286501 91291648 3616 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1535.96
Current children cumulated vsize (KiB) 89152

[startup+1602.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/83 31577
/proc/meminfo: memFree=1408964/2055920 swapFree=4179028/4192956
[pid=31055] ppid=31053 vsize=89152 CPUtime=1595.94
/proc/31055/stat : 31055 (bprolog) R 31053 31055 27234 0 -1 4194304 3908 0 0 0 159505 89 0 0 25 0 3 0 2001194396 91291648 3616 996147200 134512640 134990860 4294956096 18446744073709551615 134721177 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/31055/statm: 22288 3616 196 116 0 21799 0
[pid=31055/tid=31057] ppid=31053 vsize=89152 CPUtime=0
/proc/31055/task/31057/stat : 31057 (bprolog) S 31053 31055 27234 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 2001196484 91291648 3616 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=31055/tid=31095] ppid=31053 vsize=89152 CPUtime=0
/proc/31055/task/31095/stat : 31095 (bprolog) S 31053 31055 27234 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 3 0 2001286501 91291648 3616 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1595.94
Current children cumulated vsize (KiB) 89152

[startup+1662.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/83 31577
/proc/meminfo: memFree=1408900/2055920 swapFree=4179028/4192956
[pid=31055] ppid=31053 vsize=89152 CPUtime=1655.92
/proc/31055/stat : 31055 (bprolog) R 31053 31055 27234 0 -1 4194304 3908 0 0 0 165503 89 0 0 25 0 3 0 2001194396 91291648 3616 996147200 134512640 134990860 4294956096 18446744073709551615 134731344 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/31055/statm: 22288 3616 196 116 0 21799 0
[pid=31055/tid=31057] ppid=31053 vsize=89152 CPUtime=0
/proc/31055/task/31057/stat : 31057 (bprolog) S 31053 31055 27234 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 2001196484 91291648 3616 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=31055/tid=31095] ppid=31053 vsize=89152 CPUtime=0
/proc/31055/task/31095/stat : 31095 (bprolog) S 31053 31055 27234 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 3 0 2001286501 91291648 3616 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1655.92
Current children cumulated vsize (KiB) 89152

[startup+1722.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/83 31577
/proc/meminfo: memFree=1408900/2055920 swapFree=4179028/4192956
[pid=31055] ppid=31053 vsize=89152 CPUtime=1715.9
/proc/31055/stat : 31055 (bprolog) R 31053 31055 27234 0 -1 4194304 3908 0 0 0 171501 89 0 0 25 0 3 0 2001194396 91291648 3616 996147200 134512640 134990860 4294956096 18446744073709551615 134731367 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/31055/statm: 22288 3616 196 116 0 21799 0
[pid=31055/tid=31057] ppid=31053 vsize=89152 CPUtime=0
/proc/31055/task/31057/stat : 31057 (bprolog) S 31053 31055 27234 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 2001196484 91291648 3616 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=31055/tid=31095] ppid=31053 vsize=89152 CPUtime=0
/proc/31055/task/31095/stat : 31095 (bprolog) S 31053 31055 27234 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 3 0 2001286501 91291648 3616 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1715.9
Current children cumulated vsize (KiB) 89152

[startup+1782.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/83 31577
/proc/meminfo: memFree=1408836/2055920 swapFree=4179028/4192956
[pid=31055] ppid=31053 vsize=89152 CPUtime=1775.88
/proc/31055/stat : 31055 (bprolog) R 31053 31055 27234 0 -1 4194304 3908 0 0 0 177499 89 0 0 25 0 3 0 2001194396 91291648 3616 996147200 134512640 134990860 4294956096 18446744073709551615 134717413 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/31055/statm: 22288 3616 196 116 0 21799 0
[pid=31055/tid=31057] ppid=31053 vsize=89152 CPUtime=0
/proc/31055/task/31057/stat : 31057 (bprolog) S 31053 31055 27234 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 2001196484 91291648 3616 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=31055/tid=31095] ppid=31053 vsize=89152 CPUtime=0
/proc/31055/task/31095/stat : 31095 (bprolog) S 31053 31055 27234 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 3 0 2001286501 91291648 3616 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1775.88
Current children cumulated vsize (KiB) 89152



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1806.5 s]
/proc/loadavg: 2.00 2.00 2.00 3/83 31577
/proc/meminfo: memFree=1408836/2055920 swapFree=4179028/4192956
[pid=31055] ppid=31053 vsize=89152 CPUtime=1800.08
/proc/31055/stat : 31055 (bprolog) R 31053 31055 27234 0 -1 4194304 3908 0 0 0 179919 89 0 0 25 0 3 0 2001194396 91291648 3616 996147200 134512640 134990860 4294956096 18446744073709551615 134731349 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/31055/statm: 22288 3616 196 116 0 21799 0
[pid=31055/tid=31057] ppid=31053 vsize=89152 CPUtime=0
/proc/31055/task/31057/stat : 31057 (bprolog) S 31053 31055 27234 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 2001196484 91291648 3616 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=31055/tid=31095] ppid=31053 vsize=89152 CPUtime=0
/proc/31055/task/31095/stat : 31095 (bprolog) S 31053 31055 27234 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 3 0 2001286501 91291648 3616 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1800.08
Current children cumulated vsize (KiB) 89152

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

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

[startup+1806.5 s]
/proc/loadavg: 2.00 2.00 2.00 3/83 31577
/proc/meminfo: memFree=1408836/2055920 swapFree=4179028/4192956
[pid=31055] ppid=31053 vsize=89152 CPUtime=1800.08
/proc/31055/stat : 31055 (bprolog) R 31053 31055 27234 0 -1 4194304 3908 0 0 0 179919 89 0 0 25 0 3 0 2001194396 91291648 3616 996147200 134512640 134990860 4294956096 18446744073709551615 134731349 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/31055/statm: 22288 3616 196 116 0 21799 0
[pid=31055/tid=31057] ppid=31053 vsize=89152 CPUtime=0
/proc/31055/task/31057/stat : 31057 (bprolog) S 31053 31055 27234 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 2001196484 91291648 3616 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=31055/tid=31095] ppid=31053 vsize=89152 CPUtime=0
/proc/31055/task/31095/stat : 31095 (bprolog) S 31053 31055 27234 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 3 0 2001286501 91291648 3616 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1800.08
Current children cumulated vsize (KiB) 89152

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1806.52
CPU time (s): 1800.09
CPU user time (s): 1799.2
CPU system time (s): 0.894863
CPU usage (%): 99.6444
Max. virtual memory (cumulated for all children) (KiB): 89152

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.2
system time used= 0.894863
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 3908
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= 8
involuntary context switches= 32158

runsolver used 1.93371 second user time and 5.07023 second system time

The end

Launcher Data (download as text)

Begin job on node36 at 2008-07-05 03:43:35
IDJOB=1082369
IDBENCH=57224
IDSOLVER=347
FILE ID=node36/1082369-1215222215
PBS_JOBID= 7881671
Free space on /tmp= 66548 MiB

SOLVER NAME= bpsolver 2008-06-27
BENCH NAME= CPAI08/csp/super-os/super-os-taillard-15/normalized-super-os-taillard-15-15.xml
COMMAND LINE= HOME/solver BENCHNAMENOEXT TIMEOUT
RUNSOLVER COMMAND LINE= /home/evaluation/evaluation/pub/bin/runsolver --timestamp -w /tmp/evaluation-result-1082369-1215222215/watcher-1082369-1215222215 -o /tmp/evaluation-result-1082369-1215222215/solver-1082369-1215222215 -C 1800 -W 2200 -M 900 --output-limit 1,15  HOME/solver HOME/instance-1082369-1215222215 1800

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= 874fd86118a4813c9be08ba39f4519b6
RANDOM SEED=2070354699

node36.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		: 3000.240
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		: 3000.240
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:       1431596 kB
Buffers:         98432 kB
Cached:         369432 kB
SwapCached:       7932 kB
Active:         365380 kB
Inactive:       187832 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1431596 kB
SwapTotal:     4192956 kB
SwapFree:      4179028 kB
Dirty:            2408 kB
Writeback:           0 kB
Mapped:         101664 kB
Slab:            56404 kB
Committed_AS:  4106740 kB
PageTables:       1876 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= 66548 MiB
End job on node36 at 2008-07-05 04:13:44