Trace number 1048413

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 1807.32

General information on the benchmark

Namecsp/rand-10-20-10/
normalized-rand-10-20-10-5-10000-18_ext.xml
MD5SUM1a4263775f26614618ee62970f0a38af
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 benchmark0.577911
Satisfiable
(Un)Satisfiability was proved
Number of variables20
Number of constraints5
Maximum constraint arity10
Maximum domain size10
Number of constraints which are defined in extension5
Number of constraints which are defined in intension0
Global constraints used (with number of constraints)

Solver Data (download as text)

0.19/0.20	c bpsolver version 6.27.2008
0.19/0.20	c converting(HOME/instance-1048413-1215043136)
3.87/3.92	c Converted in 1156 ms
3.87/3.92	c solving(HOME/instance-1048413-1215043136,1800000)

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-1048413-1215043136/watcher-1048413-1215043136 -o /tmp/evaluation-result-1048413-1215043136/solver-1048413-1215043136 -C 1800 -W 2200 -M 900 --output-limit 1,15 HOME/solver HOME/instance-1048413-1215043136 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: 2.20 2.06 1.94 4/82 23934
/proc/meminfo: memFree=1774144/2055920 swapFree=4180532/4192956
[pid=23934] ppid=23932 vsize=56080 CPUtime=0.05
/proc/23934/stat : 23934 (bprolog) R 23932 23934 22745 0 -1 4194304 1094 0 0 0 2 3 0 0 18 0 1 0 627243978 57425920 807 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 17 0 0 0
/proc/23934/statm: 14020 807 174 116 0 13531 0

[startup+0.133962 s]
/proc/loadavg: 2.20 2.06 1.94 4/82 23934
/proc/meminfo: memFree=1774144/2055920 swapFree=4180532/4192956
[pid=23934] ppid=23932 vsize=56080 CPUtime=0.12
/proc/23934/stat : 23934 (bprolog) R 23932 23934 22745 0 -1 4194304 1105 0 0 0 4 8 0 0 18 0 1 0 627243978 57425920 818 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 17 0 0 0
/proc/23934/statm: 14020 818 174 116 0 13531 0
Current children cumulated CPU time (s) 0.12
Current children cumulated vsize (KiB) 56080

[startup+0.201971 s]
/proc/loadavg: 2.20 2.06 1.94 4/82 23934
/proc/meminfo: memFree=1774144/2055920 swapFree=4180532/4192956
[pid=23934] ppid=23932 vsize=56080 CPUtime=0.19
/proc/23934/stat : 23934 (bprolog) R 23932 23934 22745 0 -1 4194304 1115 0 0 0 7 12 0 0 18 0 1 0 627243978 57425920 828 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 17 0 0 0
/proc/23934/statm: 14020 828 174 116 0 13531 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 56080

[startup+0.301981 s]
/proc/loadavg: 2.20 2.06 1.94 4/82 23934
/proc/meminfo: memFree=1774144/2055920 swapFree=4180532/4192956
[pid=23934] ppid=23932 vsize=56080 CPUtime=0.29
/proc/23934/stat : 23934 (bprolog) R 23932 23934 22745 0 -1 4194304 1129 0 0 0 10 19 0 0 19 0 1 0 627243978 57425920 842 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 17 0 0 0
/proc/23934/statm: 14020 842 174 116 0 13531 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 56080

[startup+0.702023 s]
/proc/loadavg: 2.20 2.06 1.94 4/82 23934
/proc/meminfo: memFree=1774144/2055920 swapFree=4180532/4192956
[pid=23934] ppid=23932 vsize=56080 CPUtime=0.69
/proc/23934/stat : 23934 (bprolog) R 23932 23934 22745 0 -1 4194304 1183 0 0 0 23 46 0 0 23 0 1 0 627243978 57425920 896 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 17 0 0 0
/proc/23934/statm: 14020 896 174 116 0 13531 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 56080

[startup+1.50211 s]
/proc/loadavg: 2.20 2.06 1.94 3/83 23935
/proc/meminfo: memFree=1770872/2055920 swapFree=4180532/4192956
[pid=23934] ppid=23932 vsize=56080 CPUtime=1.48
/proc/23934/stat : 23934 (bprolog) R 23932 23934 22745 0 -1 4194304 1200 0 0 0 48 100 0 0 25 0 1 0 627243978 57425920 913 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 17 0 0 0
/proc/23934/statm: 14020 913 176 116 0 13531 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 56080

[startup+3.10128 s]
/proc/loadavg: 2.20 2.06 1.94 3/83 23935
/proc/meminfo: memFree=1770424/2055920 swapFree=4180532/4192956
[pid=23934] ppid=23932 vsize=56080 CPUtime=3.07
/proc/23934/stat : 23934 (bprolog) R 23932 23934 22745 0 -1 4194304 1200 0 0 0 92 215 0 0 25 0 1 0 627243978 57425920 913 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 17 0 0 0
/proc/23934/statm: 14020 913 176 116 0 13531 0
Current children cumulated CPU time (s) 3.07
Current children cumulated vsize (KiB) 56080

[startup+6.30161 s]
/proc/loadavg: 2.18 2.06 1.94 3/84 23936
/proc/meminfo: memFree=1739440/2055920 swapFree=4180532/4192956
[pid=23934] ppid=23932 vsize=76544 CPUtime=6.26
/proc/23934/stat : 23934 (bprolog) R 23932 23934 22745 0 -1 4194304 8869 0 0 0 349 277 0 0 25 0 2 0 627243978 78381056 8500 996147200 134512640 134990860 4294956112 18446744073709551615 134716952 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/23934/statm: 19136 8500 193 116 0 18647 0
[pid=23934/tid=23936] ppid=23932 vsize=76544 CPUtime=0
/proc/23934/task/23936/stat : 23936 (bprolog) S 23932 23934 22745 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 627244427 78381056 8500 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 6.26
Current children cumulated vsize (KiB) 76544

[startup+12.7013 s]
/proc/loadavg: 2.17 2.06 1.94 3/84 23936
/proc/meminfo: memFree=1739248/2055920 swapFree=4180532/4192956
[pid=23934] ppid=23932 vsize=76544 CPUtime=12.62
/proc/23934/stat : 23934 (bprolog) R 23932 23934 22745 0 -1 4194304 8869 0 0 0 985 277 0 0 25 0 2 0 627243978 78381056 8500 996147200 134512640 134990860 4294956112 18446744073709551615 134716928 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/23934/statm: 19136 8500 193 116 0 18647 0
[pid=23934/tid=23936] ppid=23932 vsize=76544 CPUtime=0
/proc/23934/task/23936/stat : 23936 (bprolog) S 23932 23934 22745 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 627244427 78381056 8500 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 12.62
Current children cumulated vsize (KiB) 76544

[startup+25.5016 s]
/proc/loadavg: 2.13 2.05 1.94 3/84 23936
/proc/meminfo: memFree=1739312/2055920 swapFree=4180532/4192956
[pid=23934] ppid=23932 vsize=76544 CPUtime=25.37
/proc/23934/stat : 23934 (bprolog) R 23932 23934 22745 0 -1 4194304 8869 0 0 0 2260 277 0 0 25 0 2 0 627243978 78381056 8500 996147200 134512640 134990860 4294956112 18446744073709551615 134716880 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/23934/statm: 19136 8500 193 116 0 18647 0
[pid=23934/tid=23936] ppid=23932 vsize=76544 CPUtime=0
/proc/23934/task/23936/stat : 23936 (bprolog) S 23932 23934 22745 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 627244427 78381056 8500 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 25.37
Current children cumulated vsize (KiB) 76544

[startup+51.1013 s]
/proc/loadavg: 2.09 2.05 1.94 3/84 24017
/proc/meminfo: memFree=1747056/2055920 swapFree=4180532/4192956
[pid=23934] ppid=23932 vsize=76544 CPUtime=50.77
/proc/23934/stat : 23934 (bprolog) R 23932 23934 22745 0 -1 4194304 8869 0 0 0 4800 277 0 0 25 0 2 0 627243978 78381056 8500 996147200 134512640 134990860 4294956112 18446744073709551615 134746929 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/23934/statm: 19136 8500 193 116 0 18647 0
[pid=23934/tid=23936] ppid=23932 vsize=76544 CPUtime=0
/proc/23934/task/23936/stat : 23936 (bprolog) S 23932 23934 22745 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 627244427 78381056 8500 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 50.77
Current children cumulated vsize (KiB) 76544

[startup+102.302 s]
/proc/loadavg: 2.12 2.07 1.95 3/84 24017
/proc/meminfo: memFree=1746800/2055920 swapFree=4180532/4192956
[pid=23934] ppid=23932 vsize=76544 CPUtime=101.77
/proc/23934/stat : 23934 (bprolog) R 23932 23934 22745 0 -1 4194304 8869 0 0 0 9900 277 0 0 25 0 2 0 627243978 78381056 8500 996147200 134512640 134990860 4294956112 18446744073709551615 134716952 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/23934/statm: 19136 8500 193 116 0 18647 0
[pid=23934/tid=23936] ppid=23932 vsize=76544 CPUtime=0
/proc/23934/task/23936/stat : 23936 (bprolog) S 23932 23934 22745 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 627244427 78381056 8500 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 101.77
Current children cumulated vsize (KiB) 76544

[startup+162.301 s]
/proc/loadavg: 2.09 2.07 1.95 3/84 24023
/proc/meminfo: memFree=1746544/2055920 swapFree=4180532/4192956
[pid=23934] ppid=23932 vsize=76544 CPUtime=161.53
/proc/23934/stat : 23934 (bprolog) R 23932 23934 22745 0 -1 4194304 8869 0 0 0 15876 277 0 0 25 0 2 0 627243978 78381056 8500 996147200 134512640 134990860 4294956112 18446744073709551615 134716894 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/23934/statm: 19136 8500 193 116 0 18647 0
[pid=23934/tid=23936] ppid=23932 vsize=76544 CPUtime=0
/proc/23934/task/23936/stat : 23936 (bprolog) S 23932 23934 22745 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 627244427 78381056 8500 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 161.53
Current children cumulated vsize (KiB) 76544

[startup+222.306 s]
/proc/loadavg: 2.03 2.05 1.95 3/84 24023
/proc/meminfo: memFree=1746544/2055920 swapFree=4180532/4192956
[pid=23934] ppid=23932 vsize=76544 CPUtime=221.3
/proc/23934/stat : 23934 (bprolog) R 23932 23934 22745 0 -1 4194304 8869 0 0 0 21853 277 0 0 25 0 2 0 627243978 78381056 8500 996147200 134512640 134990860 4294956112 18446744073709551615 134716933 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/23934/statm: 19136 8500 193 116 0 18647 0
[pid=23934/tid=23936] ppid=23932 vsize=76544 CPUtime=0
/proc/23934/task/23936/stat : 23936 (bprolog) S 23932 23934 22745 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 627244427 78381056 8500 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 221.3
Current children cumulated vsize (KiB) 76544

[startup+282.302 s]
/proc/loadavg: 2.01 2.04 1.95 3/84 24023
/proc/meminfo: memFree=1746544/2055920 swapFree=4180532/4192956
[pid=23934] ppid=23932 vsize=76544 CPUtime=281.07
/proc/23934/stat : 23934 (bprolog) R 23932 23934 22745 0 -1 4194304 8869 0 0 0 27829 278 0 0 25 0 2 0 627243978 78381056 8500 996147200 134512640 134990860 4294956112 18446744073709551615 134712945 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/23934/statm: 19136 8500 193 116 0 18647 0
[pid=23934/tid=23936] ppid=23932 vsize=76544 CPUtime=0
/proc/23934/task/23936/stat : 23936 (bprolog) S 23932 23934 22745 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 627244427 78381056 8500 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 281.07
Current children cumulated vsize (KiB) 76544

[startup+342.301 s]
/proc/loadavg: 2.00 2.03 1.95 3/84 24023
/proc/meminfo: memFree=1746480/2055920 swapFree=4180532/4192956
[pid=23934] ppid=23932 vsize=76544 CPUtime=340.83
/proc/23934/stat : 23934 (bprolog) R 23932 23934 22745 0 -1 4194304 8869 0 0 0 33805 278 0 0 25 0 2 0 627243978 78381056 8500 996147200 134512640 134990860 4294956112 18446744073709551615 134742645 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/23934/statm: 19136 8500 193 116 0 18647 0
[pid=23934/tid=23936] ppid=23932 vsize=76544 CPUtime=0
/proc/23934/task/23936/stat : 23936 (bprolog) S 23932 23934 22745 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 627244427 78381056 8500 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 340.83
Current children cumulated vsize (KiB) 76544

[startup+402.302 s]
/proc/loadavg: 2.00 2.02 1.95 3/84 24023
/proc/meminfo: memFree=1746480/2055920 swapFree=4180532/4192956
[pid=23934] ppid=23932 vsize=76544 CPUtime=400.6
/proc/23934/stat : 23934 (bprolog) R 23932 23934 22745 0 -1 4194304 8869 0 0 0 39782 278 0 0 25 0 2 0 627243978 78381056 8500 996147200 134512640 134990860 4294956112 18446744073709551615 134743772 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/23934/statm: 19136 8500 193 116 0 18647 0
[pid=23934/tid=23936] ppid=23932 vsize=76544 CPUtime=0
/proc/23934/task/23936/stat : 23936 (bprolog) S 23932 23934 22745 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 627244427 78381056 8500 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 400.6
Current children cumulated vsize (KiB) 76544

[startup+462.302 s]
/proc/loadavg: 2.00 2.02 1.95 3/84 24023
/proc/meminfo: memFree=1746416/2055920 swapFree=4180532/4192956
[pid=23934] ppid=23932 vsize=76544 CPUtime=460.36
/proc/23934/stat : 23934 (bprolog) R 23932 23934 22745 0 -1 4194304 8869 0 0 0 45758 278 0 0 25 0 2 0 627243978 78381056 8500 996147200 134512640 134990860 4294956112 18446744073709551615 134746353 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/23934/statm: 19136 8500 193 116 0 18647 0
[pid=23934/tid=23936] ppid=23932 vsize=76544 CPUtime=0
/proc/23934/task/23936/stat : 23936 (bprolog) S 23932 23934 22745 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 627244427 78381056 8500 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 460.36
Current children cumulated vsize (KiB) 76544

[startup+522.301 s]
/proc/loadavg: 2.00 2.01 1.95 3/84 24023
/proc/meminfo: memFree=1746416/2055920 swapFree=4180532/4192956
[pid=23934] ppid=23932 vsize=76544 CPUtime=520.12
/proc/23934/stat : 23934 (bprolog) R 23932 23934 22745 0 -1 4194304 8869 0 0 0 51734 278 0 0 25 0 2 0 627243978 78381056 8500 996147200 134512640 134990860 4294956112 18446744073709551615 134746188 0 0 4096 2 18446744073709551615 0 0 17 1 0 0

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

/proc/loadavg: 2.00 2.00 1.95 3/85 24024
/proc/meminfo: memFree=1745832/2055920 swapFree=4180532/4192956
[pid=23934] ppid=23932 vsize=86788 CPUtime=1237.3
/proc/23934/stat : 23934 (bprolog) R 23932 23934 22745 0 -1 4194304 8870 0 0 0 123449 281 0 0 25 0 3 0 627243978 88870912 8501 996147200 134512640 134990860 4294956112 18446744073709551615 134746683 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/23934/statm: 21697 8501 193 116 0 21208 0
[pid=23934/tid=23936] ppid=23932 vsize=86788 CPUtime=0
/proc/23934/task/23936/stat : 23936 (bprolog) S 23932 23934 22745 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 627244427 88870912 8501 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=23934/tid=24024] ppid=23932 vsize=86788 CPUtime=0
/proc/23934/task/24024/stat : 24024 (bprolog) S 23932 23934 22745 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 3 0 627334442 88870912 8501 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1237.3
Current children cumulated vsize (KiB) 86788

[startup+1302.3 s]
/proc/loadavg: 2.00 2.00 1.95 3/85 24024
/proc/meminfo: memFree=1745768/2055920 swapFree=4180532/4192956
[pid=23934] ppid=23932 vsize=86788 CPUtime=1297.06
/proc/23934/stat : 23934 (bprolog) R 23932 23934 22745 0 -1 4194304 8870 0 0 0 129425 281 0 0 25 0 3 0 627243978 88870912 8501 996147200 134512640 134990860 4294956112 18446744073709551615 134746195 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/23934/statm: 21697 8501 193 116 0 21208 0
[pid=23934/tid=23936] ppid=23932 vsize=86788 CPUtime=0
/proc/23934/task/23936/stat : 23936 (bprolog) S 23932 23934 22745 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 627244427 88870912 8501 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=23934/tid=24024] ppid=23932 vsize=86788 CPUtime=0
/proc/23934/task/24024/stat : 24024 (bprolog) S 23932 23934 22745 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 3 0 627334442 88870912 8501 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1297.06
Current children cumulated vsize (KiB) 86788

[startup+1362.3 s]
/proc/loadavg: 2.00 2.00 1.95 3/86 24025
/proc/meminfo: memFree=1745760/2055920 swapFree=4180532/4192956
[pid=23934] ppid=23932 vsize=97032 CPUtime=1356.83
/proc/23934/stat : 23934 (bprolog) R 23932 23934 22745 0 -1 4194304 8871 0 0 0 135402 281 0 0 25 0 4 0 627243978 99360768 8502 996147200 134512640 134990860 4294956112 18446744073709551615 134746277 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/23934/statm: 24258 8502 193 116 0 23769 0
[pid=23934/tid=23936] ppid=23932 vsize=97032 CPUtime=0
/proc/23934/task/23936/stat : 23936 (bprolog) S 23932 23934 22745 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 4 0 627244427 99360768 8502 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=23934/tid=24024] ppid=23932 vsize=97032 CPUtime=0
/proc/23934/task/24024/stat : 24024 (bprolog) S 23932 23934 22745 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 4 0 627334442 99360768 8502 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=23934/tid=24025] ppid=23932 vsize=97032 CPUtime=0
/proc/23934/task/24025/stat : 24025 (bprolog) S 23932 23934 22745 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 4 0 627379452 99360768 8502 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1356.83
Current children cumulated vsize (KiB) 97032

[startup+1422.3 s]
/proc/loadavg: 2.00 2.00 1.95 3/86 24025
/proc/meminfo: memFree=1745760/2055920 swapFree=4180532/4192956
[pid=23934] ppid=23932 vsize=97032 CPUtime=1416.6
/proc/23934/stat : 23934 (bprolog) R 23932 23934 22745 0 -1 4194304 8871 0 0 0 141378 282 0 0 25 0 4 0 627243978 99360768 8502 996147200 134512640 134990860 4294956112 18446744073709551615 134746645 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/23934/statm: 24258 8502 193 116 0 23769 0
[pid=23934/tid=23936] ppid=23932 vsize=97032 CPUtime=0
/proc/23934/task/23936/stat : 23936 (bprolog) S 23932 23934 22745 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 4 0 627244427 99360768 8502 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=23934/tid=24024] ppid=23932 vsize=97032 CPUtime=0
/proc/23934/task/24024/stat : 24024 (bprolog) S 23932 23934 22745 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 4 0 627334442 99360768 8502 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=23934/tid=24025] ppid=23932 vsize=97032 CPUtime=0
/proc/23934/task/24025/stat : 24025 (bprolog) S 23932 23934 22745 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 4 0 627379452 99360768 8502 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1416.6
Current children cumulated vsize (KiB) 97032

[startup+1482.3 s]
/proc/loadavg: 2.00 2.00 1.95 3/86 24025
/proc/meminfo: memFree=1745760/2055920 swapFree=4180532/4192956
[pid=23934] ppid=23932 vsize=97032 CPUtime=1476.36
/proc/23934/stat : 23934 (bprolog) R 23932 23934 22745 0 -1 4194304 8871 0 0 0 147354 282 0 0 25 0 4 0 627243978 99360768 8502 996147200 134512640 134990860 4294956112 18446744073709551615 134716933 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/23934/statm: 24258 8502 193 116 0 23769 0
[pid=23934/tid=23936] ppid=23932 vsize=97032 CPUtime=0
/proc/23934/task/23936/stat : 23936 (bprolog) S 23932 23934 22745 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 4 0 627244427 99360768 8502 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=23934/tid=24024] ppid=23932 vsize=97032 CPUtime=0
/proc/23934/task/24024/stat : 24024 (bprolog) S 23932 23934 22745 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 4 0 627334442 99360768 8502 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=23934/tid=24025] ppid=23932 vsize=97032 CPUtime=0
/proc/23934/task/24025/stat : 24025 (bprolog) S 23932 23934 22745 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 4 0 627379452 99360768 8502 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1476.36
Current children cumulated vsize (KiB) 97032

[startup+1542.31 s]
/proc/loadavg: 2.00 2.00 1.95 3/86 24025
/proc/meminfo: memFree=1745760/2055920 swapFree=4180532/4192956
[pid=23934] ppid=23932 vsize=97032 CPUtime=1536.13
/proc/23934/stat : 23934 (bprolog) R 23932 23934 22745 0 -1 4194304 8871 0 0 0 153331 282 0 0 25 0 4 0 627243978 99360768 8502 996147200 134512640 134990860 4294956112 18446744073709551615 134746281 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/23934/statm: 24258 8502 193 116 0 23769 0
[pid=23934/tid=23936] ppid=23932 vsize=97032 CPUtime=0
/proc/23934/task/23936/stat : 23936 (bprolog) S 23932 23934 22745 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 4 0 627244427 99360768 8502 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=23934/tid=24024] ppid=23932 vsize=97032 CPUtime=0
/proc/23934/task/24024/stat : 24024 (bprolog) S 23932 23934 22745 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 4 0 627334442 99360768 8502 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=23934/tid=24025] ppid=23932 vsize=97032 CPUtime=0
/proc/23934/task/24025/stat : 24025 (bprolog) S 23932 23934 22745 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 4 0 627379452 99360768 8502 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1536.13
Current children cumulated vsize (KiB) 97032

[startup+1602.3 s]
/proc/loadavg: 2.00 2.00 1.95 3/87 24026
/proc/meminfo: memFree=1745624/2055920 swapFree=4180532/4192956
[pid=23934] ppid=23932 vsize=107276 CPUtime=1595.89
/proc/23934/stat : 23934 (bprolog) R 23932 23934 22745 0 -1 4194304 8872 0 0 0 159307 282 0 0 25 0 5 0 627243978 109850624 8503 996147200 134512640 134990860 4294956112 18446744073709551615 134716952 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/23934/statm: 26819 8503 193 116 0 26330 0
[pid=23934/tid=23936] ppid=23932 vsize=107276 CPUtime=0
/proc/23934/task/23936/stat : 23936 (bprolog) S 23932 23934 22745 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 5 0 627244427 109850624 8503 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=23934/tid=24024] ppid=23932 vsize=107276 CPUtime=0
/proc/23934/task/24024/stat : 24024 (bprolog) S 23932 23934 22745 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 627334442 109850624 8503 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=23934/tid=24025] ppid=23932 vsize=107276 CPUtime=0
/proc/23934/task/24025/stat : 24025 (bprolog) S 23932 23934 22745 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 627379452 109850624 8503 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=23934/tid=24026] ppid=23932 vsize=107276 CPUtime=0
/proc/23934/task/24026/stat : 24026 (bprolog) S 23932 23934 22745 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 5 0 627401957 109850624 8503 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1595.89
Current children cumulated vsize (KiB) 107276

[startup+1662.3 s]
/proc/loadavg: 2.00 2.00 1.95 3/87 24026
/proc/meminfo: memFree=1745560/2055920 swapFree=4180532/4192956
[pid=23934] ppid=23932 vsize=107276 CPUtime=1655.65
/proc/23934/stat : 23934 (bprolog) R 23932 23934 22745 0 -1 4194304 8872 0 0 0 165283 282 0 0 25 0 5 0 627243978 109850624 8503 996147200 134512640 134990860 4294956112 18446744073709551615 134746376 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/23934/statm: 26819 8503 193 116 0 26330 0
[pid=23934/tid=23936] ppid=23932 vsize=107276 CPUtime=0
/proc/23934/task/23936/stat : 23936 (bprolog) S 23932 23934 22745 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 5 0 627244427 109850624 8503 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=23934/tid=24024] ppid=23932 vsize=107276 CPUtime=0
/proc/23934/task/24024/stat : 24024 (bprolog) S 23932 23934 22745 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 627334442 109850624 8503 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=23934/tid=24025] ppid=23932 vsize=107276 CPUtime=0
/proc/23934/task/24025/stat : 24025 (bprolog) S 23932 23934 22745 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 627379452 109850624 8503 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=23934/tid=24026] ppid=23932 vsize=107276 CPUtime=0
/proc/23934/task/24026/stat : 24026 (bprolog) S 23932 23934 22745 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 5 0 627401957 109850624 8503 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1655.65
Current children cumulated vsize (KiB) 107276

[startup+1722.3 s]
/proc/loadavg: 2.00 2.00 1.95 3/87 24026
/proc/meminfo: memFree=1745560/2055920 swapFree=4180532/4192956
[pid=23934] ppid=23932 vsize=107276 CPUtime=1715.42
/proc/23934/stat : 23934 (bprolog) R 23932 23934 22745 0 -1 4194304 8872 0 0 0 171259 283 0 0 25 0 5 0 627243978 109850624 8503 996147200 134512640 134990860 4294956112 18446744073709551615 134716952 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/23934/statm: 26819 8503 193 116 0 26330 0
[pid=23934/tid=23936] ppid=23932 vsize=107276 CPUtime=0
/proc/23934/task/23936/stat : 23936 (bprolog) S 23932 23934 22745 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 5 0 627244427 109850624 8503 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=23934/tid=24024] ppid=23932 vsize=107276 CPUtime=0
/proc/23934/task/24024/stat : 24024 (bprolog) S 23932 23934 22745 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 627334442 109850624 8503 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=23934/tid=24025] ppid=23932 vsize=107276 CPUtime=0
/proc/23934/task/24025/stat : 24025 (bprolog) S 23932 23934 22745 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 627379452 109850624 8503 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=23934/tid=24026] ppid=23932 vsize=107276 CPUtime=0
/proc/23934/task/24026/stat : 24026 (bprolog) S 23932 23934 22745 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 627401957 109850624 8503 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1715.42
Current children cumulated vsize (KiB) 107276

[startup+1782.3 s]
/proc/loadavg: 2.00 2.00 1.95 3/87 24026
/proc/meminfo: memFree=1745368/2055920 swapFree=4180532/4192956
[pid=23934] ppid=23932 vsize=107276 CPUtime=1775.18
/proc/23934/stat : 23934 (bprolog) R 23932 23934 22745 0 -1 4194304 8872 0 0 0 177235 283 0 0 25 0 5 0 627243978 109850624 8503 996147200 134512640 134990860 4294956112 18446744073709551615 134746284 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/23934/statm: 26819 8503 193 116 0 26330 0
[pid=23934/tid=23936] ppid=23932 vsize=107276 CPUtime=0
/proc/23934/task/23936/stat : 23936 (bprolog) S 23932 23934 22745 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 5 0 627244427 109850624 8503 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=23934/tid=24024] ppid=23932 vsize=107276 CPUtime=0
/proc/23934/task/24024/stat : 24024 (bprolog) S 23932 23934 22745 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 627334442 109850624 8503 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=23934/tid=24025] ppid=23932 vsize=107276 CPUtime=0
/proc/23934/task/24025/stat : 24025 (bprolog) S 23932 23934 22745 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 627379452 109850624 8503 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=23934/tid=24026] ppid=23932 vsize=107276 CPUtime=0
/proc/23934/task/24026/stat : 24026 (bprolog) S 23932 23934 22745 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 627401957 109850624 8503 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1775.18
Current children cumulated vsize (KiB) 107276



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1807.3 s]
/proc/loadavg: 2.00 2.00 1.95 3/83 24026
/proc/meminfo: memFree=1745368/2055920 swapFree=4180532/4192956
[pid=23934] ppid=23932 vsize=107276 CPUtime=1800.09
/proc/23934/stat : 23934 (bprolog) R 23932 23934 22745 0 -1 4194304 8873 0 0 0 179726 283 0 0 25 0 1 0 627243978 109850624 8504 996147200 134512640 134990860 4294956112 18446744073709551615 134747070 0 0 4096 2 0 0 0 17 1 0 0
/proc/23934/statm: 26819 8504 194 116 0 26330 0
Current children cumulated CPU time (s) 1800.09
Current children cumulated vsize (KiB) 107276

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): 1807.32
CPU time (s): 1800.1
CPU user time (s): 1797.26
CPU system time (s): 2.84157
CPU usage (%): 99.6009
Max. virtual memory (cumulated for all children) (KiB): 107276

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1797.26
system time used= 2.84157
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 8873
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= 11
involuntary context switches= 21004

runsolver used 1.41478 second user time and 5.17121 second system time

The end

Launcher Data (download as text)

Begin job on node79 at 2008-07-03 01:58:56
IDJOB=1048413
IDBENCH=54361
IDSOLVER=347
FILE ID=node79/1048413-1215043136
PBS_JOBID= 7875019
Free space on /tmp= 66532 MiB

SOLVER NAME= bpsolver 2008-06-27
BENCH NAME= CPAI08/csp/rand-10-20-10/normalized-rand-10-20-10-5-10000-18_ext.xml
COMMAND LINE= HOME/solver BENCHNAMENOEXT TIMEOUT
RUNSOLVER COMMAND LINE= /home/evaluation/evaluation/pub/bin/runsolver --timestamp -w /tmp/evaluation-result-1048413-1215043136/watcher-1048413-1215043136 -o /tmp/evaluation-result-1048413-1215043136/solver-1048413-1215043136 -C 1800 -W 2200 -M 900 --output-limit 1,15  HOME/solver HOME/instance-1048413-1215043136 1800

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= 1a4263775f26614618ee62970f0a38af
RANDOM SEED=584527260

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:       1774560 kB
Buffers:         42264 kB
Cached:         139720 kB
SwapCached:       6580 kB
Active:         135548 kB
Inactive:        82752 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1774560 kB
SwapTotal:     4192956 kB
SwapFree:      4180532 kB
Dirty:            2172 kB
Writeback:           0 kB
Mapped:          52540 kB
Slab:            48160 kB
Committed_AS:   974504 kB
PageTables:       1880 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= 66528 MiB
End job on node79 at 2008-07-03 02:29:05