Trace number 1079979

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 2008-06-27UNSAT 604.865 606.753

General information on the benchmark

Namecsp/rand-3-20-20/
normalized-rand-3-20-20-60-632-16_ext.xml
MD5SUM0815438ca54777d4041aeb39a85cfd39
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 benchmark117.418
Satisfiable
(Un)Satisfiability was proved
Number of variables20
Number of constraints58
Maximum constraint arity3
Maximum domain size20
Number of constraints which are defined in extension58
Number of constraints which are defined in intension0
Global constraints used (with number of constraints)

Solver Data (download as text)

0.00/0.02	c bpsolver version 6.27.2008
0.00/0.02	c converting(HOME/instance-1079979-1215211428)
5.25/5.31	c Converted in 1448 ms
5.25/5.31	c solving(HOME/instance-1079979-1215211428,1800000)
604.80/606.74	c (ffc_inout)
604.80/606.74	s UNSATISFIABLE
604.80/606.74	
604.80/606.74	c Time=599545 ms
604.80/606.74

Verifier Data (download as text)

No possible verification on an UNSAT instance

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-1079979-1215211428/watcher-1079979-1215211428 -o /tmp/evaluation-result-1079979-1215211428/solver-1079979-1215211428 -C 1800 -W 2200 -M 900 --output-limit 1,15 HOME/solver HOME/instance-1079979-1215211428 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: 2.03 2.00 2.00 4/73 15106
/proc/meminfo: memFree=1575336/2055920 swapFree=4174728/4192956
[pid=15106] ppid=15104 vsize=4780 CPUtime=0
/proc/15106/stat : 15106 (bprolog) R 15104 15106 14387 0 -1 4194304 567 0 0 0 0 0 0 0 20 0 1 0 1005545395 4894720 285 996147200 134512640 134990860 4294956096 18446744073709551615 134530855 0 0 4096 0 0 0 0 17 1 0 0
/proc/15106/statm: 1195 285 72 116 0 706 0

[startup+0.163491 s]
/proc/loadavg: 2.03 2.00 2.00 4/73 15106
/proc/meminfo: memFree=1575336/2055920 swapFree=4174728/4192956
[pid=15106] ppid=15104 vsize=56080 CPUtime=0.14
/proc/15106/stat : 15106 (bprolog) R 15104 15106 14387 0 -1 4194304 1104 0 0 0 5 9 0 0 20 0 1 0 1005545395 57425920 817 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 17 1 0 0
/proc/15106/statm: 14020 817 176 116 0 13531 0
Current children cumulated CPU time (s) 0.14
Current children cumulated vsize (KiB) 56080

[startup+0.201499 s]
/proc/loadavg: 2.03 2.00 2.00 4/73 15106
/proc/meminfo: memFree=1575336/2055920 swapFree=4174728/4192956
[pid=15106] ppid=15104 vsize=56080 CPUtime=0.18
/proc/15106/stat : 15106 (bprolog) R 15104 15106 14387 0 -1 4194304 1104 0 0 0 6 12 0 0 20 0 1 0 1005545395 57425920 817 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 17 1 0 0
/proc/15106/statm: 14020 817 176 116 0 13531 0
Current children cumulated CPU time (s) 0.18
Current children cumulated vsize (KiB) 56080

[startup+0.301517 s]
/proc/loadavg: 2.03 2.00 2.00 4/73 15106
/proc/meminfo: memFree=1575336/2055920 swapFree=4174728/4192956
[pid=15106] ppid=15104 vsize=56080 CPUtime=0.28
/proc/15106/stat : 15106 (bprolog) R 15104 15106 14387 0 -1 4194304 1104 0 0 0 9 19 0 0 21 0 1 0 1005545395 57425920 817 996147200 134512640 134990860 4294956096 18446744073709551615 134668476 0 0 4096 2 0 0 0 17 1 0 0
/proc/15106/statm: 14020 817 176 116 0 13531 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 56080

[startup+0.701593 s]
/proc/loadavg: 2.03 2.00 2.00 4/73 15106
/proc/meminfo: memFree=1575336/2055920 swapFree=4174728/4192956
[pid=15106] ppid=15104 vsize=56080 CPUtime=0.69
/proc/15106/stat : 15106 (bprolog) R 15104 15106 14387 0 -1 4194304 1104 0 0 0 20 49 0 0 25 0 1 0 1005545395 57425920 817 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 17 1 0 0
/proc/15106/statm: 14020 817 176 116 0 13531 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 56080

[startup+1.50175 s]
/proc/loadavg: 2.03 2.00 2.00 3/74 15107
/proc/meminfo: memFree=1572320/2055920 swapFree=4174728/4192956
[pid=15106] ppid=15104 vsize=56080 CPUtime=1.47
/proc/15106/stat : 15106 (bprolog) R 15104 15106 14387 0 -1 4194304 1104 0 0 0 41 106 0 0 25 0 1 0 1005545395 57425920 817 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 17 1 0 0
/proc/15106/statm: 14020 817 176 116 0 13531 0
Current children cumulated CPU time (s) 1.47
Current children cumulated vsize (KiB) 56080

[startup+3.10207 s]
/proc/loadavg: 2.03 2.00 2.00 3/74 15107
/proc/meminfo: memFree=1571808/2055920 swapFree=4174728/4192956
[pid=15106] ppid=15104 vsize=56080 CPUtime=3.06
/proc/15106/stat : 15106 (bprolog) R 15104 15106 14387 0 -1 4194304 1104 0 0 0 85 221 0 0 25 0 1 0 1005545395 57425920 817 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 17 1 0 0
/proc/15106/statm: 14020 817 176 116 0 13531 0
Current children cumulated CPU time (s) 3.06
Current children cumulated vsize (KiB) 56080

[startup+6.30166 s]
/proc/loadavg: 2.11 2.02 2.01 3/74 15107
/proc/meminfo: memFree=1559328/2055920 swapFree=4174728/4192956
[pid=15106] ppid=15104 vsize=74132 CPUtime=6.24
/proc/15106/stat : 15106 (bprolog) R 15104 15106 14387 0 -1 4194304 6115 0 0 0 241 383 0 0 25 0 2 0 1005545395 75911168 5825 996147200 134512640 134990860 4294956096 18446744073709551615 134746376 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/15106/statm: 18533 5825 193 116 0 18044 0
Current children cumulated CPU time (s) 6.24
Current children cumulated vsize (KiB) 74132

[startup+12.7029 s]
/proc/loadavg: 2.10 2.02 2.00 3/75 15108
/proc/meminfo: memFree=1550296/2055920 swapFree=4174728/4192956
[pid=15106] ppid=15104 vsize=74132 CPUtime=12.59
/proc/15106/stat : 15106 (bprolog) R 15104 15106 14387 0 -1 4194304 6115 0 0 0 876 383 0 0 25 0 2 0 1005545395 75911168 5825 996147200 134512640 134990860 4294956096 18446744073709551615 134716955 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/15106/statm: 18533 5825 193 116 0 18044 0
[pid=15106/tid=15108] ppid=15104 vsize=74132 CPUtime=0
/proc/15106/task/15108/stat : 15108 (bprolog) S 15104 15106 14387 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 1005545988 75911168 5825 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 12.59
Current children cumulated vsize (KiB) 74132

[startup+25.5013 s]
/proc/loadavg: 2.08 2.01 2.00 3/75 15108
/proc/meminfo: memFree=1549720/2055920 swapFree=4174728/4192956
[pid=15106] ppid=15104 vsize=74132 CPUtime=25.29
/proc/15106/stat : 15106 (bprolog) R 15104 15106 14387 0 -1 4194304 6115 0 0 0 2146 383 0 0 25 0 2 0 1005545395 75911168 5825 996147200 134512640 134990860 4294956096 18446744073709551615 134716955 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/15106/statm: 18533 5825 193 116 0 18044 0
[pid=15106/tid=15108] ppid=15104 vsize=74132 CPUtime=0
/proc/15106/task/15108/stat : 15108 (bprolog) S 15104 15106 14387 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 1005545988 75911168 5825 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 25.29
Current children cumulated vsize (KiB) 74132

[startup+51.1012 s]
/proc/loadavg: 2.05 2.01 2.00 3/75 15108
/proc/meminfo: memFree=1548568/2055920 swapFree=4174728/4192956
[pid=15106] ppid=15104 vsize=74132 CPUtime=50.69
/proc/15106/stat : 15106 (bprolog) R 15104 15106 14387 0 -1 4194304 6115 0 0 0 4686 383 0 0 25 0 2 0 1005545395 75911168 5825 996147200 134512640 134990860 4294956096 18446744073709551615 134746393 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/15106/statm: 18533 5825 193 116 0 18044 0
[pid=15106/tid=15108] ppid=15104 vsize=74132 CPUtime=0
/proc/15106/task/15108/stat : 15108 (bprolog) S 15104 15106 14387 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 1005545988 75911168 5825 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 50.69
Current children cumulated vsize (KiB) 74132

[startup+102.302 s]
/proc/loadavg: 2.02 2.01 2.00 3/75 15108
/proc/meminfo: memFree=1545880/2055920 swapFree=4174728/4192956
[pid=15106] ppid=15104 vsize=74132 CPUtime=101.5
/proc/15106/stat : 15106 (bprolog) R 15104 15106 14387 0 -1 4194304 6115 0 0 0 9767 383 0 0 25 0 2 0 1005545395 75911168 5825 996147200 134512640 134990860 4294956096 18446744073709551615 134716945 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/15106/statm: 18533 5825 193 116 0 18044 0
[pid=15106/tid=15108] ppid=15104 vsize=74132 CPUtime=0
/proc/15106/task/15108/stat : 15108 (bprolog) S 15104 15106 14387 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 1005545988 75911168 5825 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 101.5
Current children cumulated vsize (KiB) 74132

[startup+162.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/75 15108
/proc/meminfo: memFree=1543192/2055920 swapFree=4174728/4192956
[pid=15106] ppid=15104 vsize=74132 CPUtime=161.04
/proc/15106/stat : 15106 (bprolog) R 15104 15106 14387 0 -1 4194304 6115 0 0 0 15721 383 0 0 25 0 2 0 1005545395 75911168 5825 996147200 134512640 134990860 4294956096 18446744073709551615 134746376 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/15106/statm: 18533 5825 193 116 0 18044 0
[pid=15106/tid=15108] ppid=15104 vsize=74132 CPUtime=0
/proc/15106/task/15108/stat : 15108 (bprolog) S 15104 15106 14387 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 1005545988 75911168 5825 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 161.04
Current children cumulated vsize (KiB) 74132

[startup+222.306 s]
/proc/loadavg: 2.00 2.00 2.00 2/72 15109
/proc/meminfo: memFree=1638512/2055920 swapFree=4174728/4192956
[pid=15106] ppid=15104 vsize=74132 CPUtime=220.58
/proc/15106/stat : 15106 (bprolog) R 15104 15106 14387 0 -1 4194304 6115 0 0 0 21675 383 0 0 25 0 2 0 1005545395 75911168 5825 996147200 134512640 134990860 4294956096 18446744073709551615 134716955 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/15106/statm: 18533 5825 193 116 0 18044 0
[pid=15106/tid=15108] ppid=15104 vsize=74132 CPUtime=0
/proc/15106/task/15108/stat : 15108 (bprolog) S 15104 15106 14387 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 1005545988 75911168 5825 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 220.58
Current children cumulated vsize (KiB) 74132

[startup+282.302 s]
/proc/loadavg: 2.01 1.99 1.99 3/83 15181
/proc/meminfo: memFree=1627416/2055920 swapFree=4174728/4192956
[pid=15106] ppid=15104 vsize=74132 CPUtime=280.55
/proc/15106/stat : 15106 (bprolog) R 15104 15106 14387 0 -1 4194304 6115 0 0 0 27671 384 0 0 25 0 2 0 1005545395 75911168 5825 996147200 134512640 134990860 4294956096 18446744073709551615 134716913 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/15106/statm: 18533 5825 193 116 0 18044 0
[pid=15106/tid=15108] ppid=15104 vsize=74132 CPUtime=0
/proc/15106/task/15108/stat : 15108 (bprolog) S 15104 15106 14387 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 1005545988 75911168 5825 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 280.55
Current children cumulated vsize (KiB) 74132

[startup+342.302 s]
/proc/loadavg: 2.00 1.99 1.99 3/83 15181
/proc/meminfo: memFree=1627288/2055920 swapFree=4174728/4192956
[pid=15106] ppid=15104 vsize=74132 CPUtime=340.52
/proc/15106/stat : 15106 (bprolog) R 15104 15106 14387 0 -1 4194304 6115 0 0 0 33668 384 0 0 25 0 2 0 1005545395 75911168 5825 996147200 134512640 134990860 4294956096 18446744073709551615 134716402 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/15106/statm: 18533 5825 193 116 0 18044 0
[pid=15106/tid=15108] ppid=15104 vsize=74132 CPUtime=0
/proc/15106/task/15108/stat : 15108 (bprolog) S 15104 15106 14387 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 1005545988 75911168 5825 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 340.52
Current children cumulated vsize (KiB) 74132

[startup+402.301 s]
/proc/loadavg: 2.00 1.99 1.99 3/83 15181
/proc/meminfo: memFree=1627288/2055920 swapFree=4174728/4192956
[pid=15106] ppid=15104 vsize=74132 CPUtime=400.49
/proc/15106/stat : 15106 (bprolog) R 15104 15106 14387 0 -1 4194304 6115 0 0 0 39665 384 0 0 25 0 2 0 1005545395 75911168 5825 996147200 134512640 134990860 4294956096 18446744073709551615 134747090 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/15106/statm: 18533 5825 193 116 0 18044 0
[pid=15106/tid=15108] ppid=15104 vsize=74132 CPUtime=0
/proc/15106/task/15108/stat : 15108 (bprolog) S 15104 15106 14387 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 1005545988 75911168 5825 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 400.49
Current children cumulated vsize (KiB) 74132

[startup+462.302 s]
/proc/loadavg: 2.00 1.99 1.99 3/83 15181
/proc/meminfo: memFree=1627288/2055920 swapFree=4174728/4192956
[pid=15106] ppid=15104 vsize=74132 CPUtime=460.46
/proc/15106/stat : 15106 (bprolog) R 15104 15106 14387 0 -1 4194304 6115 0 0 0 45662 384 0 0 25 0 2 0 1005545395 75911168 5825 996147200 134512640 134990860 4294956096 18446744073709551615 134716945 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/15106/statm: 18533 5825 193 116 0 18044 0
[pid=15106/tid=15108] ppid=15104 vsize=74132 CPUtime=0
/proc/15106/task/15108/stat : 15108 (bprolog) S 15104 15106 14387 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 1005545988 75911168 5825 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 460.46
Current children cumulated vsize (KiB) 74132

[startup+522.301 s]
/proc/loadavg: 2.00 1.99 1.99 3/83 15181
/proc/meminfo: memFree=1627288/2055920 swapFree=4174728/4192956
[pid=15106] ppid=15104 vsize=74132 CPUtime=520.43
/proc/15106/stat : 15106 (bprolog) R 15104 15106 14387 0 -1 4194304 6115 0 0 0 51659 384 0 0 25 0 2 0 1005545395 75911168 5825 996147200 134512640 134990860 4294956096 18446744073709551615 134746309 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/15106/statm: 18533 5825 193 116 0 18044 0
[pid=15106/tid=15108] ppid=15104 vsize=74132 CPUtime=0
/proc/15106/task/15108/stat : 15108 (bprolog) S 15104 15106 14387 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 1005545988 75911168 5825 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 520.43
Current children cumulated vsize (KiB) 74132

[startup+582.302 s]
/proc/loadavg: 2.00 1.99 1.99 3/83 15181
/proc/meminfo: memFree=1627288/2055920 swapFree=4174728/4192956
[pid=15106] ppid=15104 vsize=74132 CPUtime=580.41
/proc/15106/stat : 15106 (bprolog) R 15104 15106 14387 0 -1 4194304 6115 0 0 0 57657 384 0 0 25 0 2 0 1005545395 75911168 5825 996147200 134512640 134990860 4294956096 18446744073709551615 134746363 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/15106/statm: 18533 5825 193 116 0 18044 0
[pid=15106/tid=15108] ppid=15104 vsize=74132 CPUtime=0
/proc/15106/task/15108/stat : 15108 (bprolog) S 15104 15106 14387 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 1005545988 75911168 5825 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 580.41
Current children cumulated vsize (KiB) 74132

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

[startup+588.802 s]
/proc/loadavg: 2.00 1.99 1.99 3/83 15181
/proc/meminfo: memFree=1627288/2055920 swapFree=4174728/4192956
[pid=15106] ppid=15104 vsize=74132 CPUtime=586.91
/proc/15106/stat : 15106 (bprolog) R 15104 15106 14387 0 -1 4194304 6115 0 0 0 58307 384 0 0 25 0 2 0 1005545395 75911168 5825 996147200 134512640 134990860 4294956096 18446744073709551615 134746407 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/15106/statm: 18533 5825 193 116 0 18044 0
[pid=15106/tid=15108] ppid=15104 vsize=74132 CPUtime=0
/proc/15106/task/15108/stat : 15108 (bprolog) S 15104 15106 14387 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 1005545988 75911168 5825 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 586.91
Current children cumulated vsize (KiB) 74132

[startup+595.206 s]
/proc/loadavg: 2.00 1.99 1.99 3/83 15181
/proc/meminfo: memFree=1627288/2055920 swapFree=4174728/4192956
[pid=15106] ppid=15104 vsize=74132 CPUtime=593.31
/proc/15106/stat : 15106 (bprolog) R 15104 15106 14387 0 -1 4194304 6115 0 0 0 58947 384 0 0 25 0 2 0 1005545395 75911168 5825 996147200 134512640 134990860 4294956096 18446744073709551615 134716933 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/15106/statm: 18533 5825 193 116 0 18044 0
[pid=15106/tid=15108] ppid=15104 vsize=74132 CPUtime=0
/proc/15106/task/15108/stat : 15108 (bprolog) S 15104 15106 14387 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 1005545988 75911168 5825 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 593.31
Current children cumulated vsize (KiB) 74132

[startup+601.601 s]
/proc/loadavg: 2.00 1.99 1.99 3/83 15181
/proc/meminfo: memFree=1627288/2055920 swapFree=4174728/4192956
[pid=15106] ppid=15104 vsize=74132 CPUtime=599.7
/proc/15106/stat : 15106 (bprolog) R 15104 15106 14387 0 -1 4194304 6115 0 0 0 59586 384 0 0 25 0 2 0 1005545395 75911168 5825 996147200 134512640 134990860 4294956096 18446744073709551615 134746378 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/15106/statm: 18533 5825 193 116 0 18044 0
[pid=15106/tid=15108] ppid=15104 vsize=74132 CPUtime=0
/proc/15106/task/15108/stat : 15108 (bprolog) S 15104 15106 14387 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 1005545988 75911168 5825 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 599.7
Current children cumulated vsize (KiB) 74132

[startup+604.802 s]
/proc/loadavg: 2.00 1.99 1.99 3/83 15181
/proc/meminfo: memFree=1627288/2055920 swapFree=4174728/4192956
[pid=15106] ppid=15104 vsize=74132 CPUtime=602.9
/proc/15106/stat : 15106 (bprolog) R 15104 15106 14387 0 -1 4194304 6115 0 0 0 59906 384 0 0 25 0 2 0 1005545395 75911168 5825 996147200 134512640 134990860 4294956096 18446744073709551615 134746889 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/15106/statm: 18533 5825 193 116 0 18044 0
[pid=15106/tid=15108] ppid=15104 vsize=74132 CPUtime=0
/proc/15106/task/15108/stat : 15108 (bprolog) S 15104 15106 14387 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 1005545988 75911168 5825 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 602.9
Current children cumulated vsize (KiB) 74132

[startup+605.601 s]
/proc/loadavg: 2.00 1.99 1.99 4/83 15181
/proc/meminfo: memFree=1627288/2055920 swapFree=4174728/4192956
[pid=15106] ppid=15104 vsize=74132 CPUtime=603.7
/proc/15106/stat : 15106 (bprolog) R 15104 15106 14387 0 -1 4194304 6115 0 0 0 59986 384 0 0 25 0 2 0 1005545395 75911168 5825 996147200 134512640 134990860 4294956096 18446744073709551615 134746277 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/15106/statm: 18533 5825 193 116 0 18044 0
[pid=15106/tid=15108] ppid=15104 vsize=74132 CPUtime=0
/proc/15106/task/15108/stat : 15108 (bprolog) S 15104 15106 14387 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 1005545988 75911168 5825 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 603.7
Current children cumulated vsize (KiB) 74132

[startup+606.401 s]
/proc/loadavg: 2.00 1.99 1.99 3/83 15181
/proc/meminfo: memFree=1627288/2055920 swapFree=4174728/4192956
[pid=15106] ppid=15104 vsize=74132 CPUtime=604.5
/proc/15106/stat : 15106 (bprolog) R 15104 15106 14387 0 -1 4194304 6115 0 0 0 60066 384 0 0 25 0 2 0 1005545395 75911168 5825 996147200 134512640 134990860 4294956096 18446744073709551615 134746273 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/15106/statm: 18533 5825 193 116 0 18044 0
[pid=15106/tid=15108] ppid=15104 vsize=74132 CPUtime=0
/proc/15106/task/15108/stat : 15108 (bprolog) S 15104 15106 14387 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 1005545988 75911168 5825 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 604.5
Current children cumulated vsize (KiB) 74132

[startup+606.601 s]
/proc/loadavg: 2.00 1.99 1.99 3/83 15181
/proc/meminfo: memFree=1627288/2055920 swapFree=4174728/4192956
[pid=15106] ppid=15104 vsize=74132 CPUtime=604.7
/proc/15106/stat : 15106 (bprolog) R 15104 15106 14387 0 -1 4194304 6115 0 0 0 60086 384 0 0 25 0 2 0 1005545395 75911168 5825 996147200 134512640 134990860 4294956096 18446744073709551615 134746277 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/15106/statm: 18533 5825 193 116 0 18044 0
[pid=15106/tid=15108] ppid=15104 vsize=74132 CPUtime=0
/proc/15106/task/15108/stat : 15108 (bprolog) S 15104 15106 14387 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 1005545988 75911168 5825 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 604.7
Current children cumulated vsize (KiB) 74132

[startup+606.701 s]
/proc/loadavg: 2.00 1.99 1.99 3/83 15181
/proc/meminfo: memFree=1627288/2055920 swapFree=4174728/4192956
[pid=15106] ppid=15104 vsize=74132 CPUtime=604.8
/proc/15106/stat : 15106 (bprolog) R 15104 15106 14387 0 -1 4194304 6115 0 0 0 60096 384 0 0 25 0 2 0 1005545395 75911168 5825 996147200 134512640 134990860 4294956096 18446744073709551615 134746195 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/15106/statm: 18533 5825 193 116 0 18044 0
[pid=15106/tid=15108] ppid=15104 vsize=74132 CPUtime=0
/proc/15106/task/15108/stat : 15108 (bprolog) S 15104 15106 14387 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 1005545988 75911168 5825 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 604.8
Current children cumulated vsize (KiB) 74132

Child status: 0
Real time (s): 606.753
CPU time (s): 604.865
CPU user time (s): 601.012
CPU system time (s): 3.85341
CPU usage (%): 99.6888
Max. virtual memory (cumulated for all children) (KiB): 74132

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 601.012
system time used= 3.85341
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 6115
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= 5
involuntary context switches= 6305

runsolver used 0.563914 second user time and 1.65775 second system time

The end

Launcher Data (download as text)

Begin job on node35 at 2008-07-05 00:43:49
IDJOB=1079979
IDBENCH=56927
IDSOLVER=347
FILE ID=node35/1079979-1215211428
PBS_JOBID= 7881754
Free space on /tmp= 66464 MiB

SOLVER NAME= bpsolver 2008-06-27
BENCH NAME= CPAI08/csp/rand-3-20-20/normalized-rand-3-20-20-60-632-16_ext.xml
COMMAND LINE= HOME/solver BENCHNAMENOEXT TIMEOUT
RUNSOLVER COMMAND LINE= /home/evaluation/evaluation/pub/bin/runsolver --timestamp -w /tmp/evaluation-result-1079979-1215211428/watcher-1079979-1215211428 -o /tmp/evaluation-result-1079979-1215211428/solver-1079979-1215211428 -C 1800 -W 2200 -M 900 --output-limit 1,15  HOME/solver HOME/instance-1079979-1215211428 1800

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= 0815438ca54777d4041aeb39a85cfd39
RANDOM SEED=230064906

node35.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		: 3000.261
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		: 3000.261
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:       1575816 kB
Buffers:         61304 kB
Cached:         248412 kB
SwapCached:      11992 kB
Active:         264756 kB
Inactive:       148180 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1575816 kB
SwapTotal:     4192956 kB
SwapFree:      4174728 kB
Dirty:            2424 kB
Writeback:           0 kB
Mapped:         109824 kB
Slab:            52388 kB
Committed_AS:  1687936 kB
PageTables:       1960 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= 66468 MiB
End job on node35 at 2008-07-05 00:53:55