Trace number 1080048

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 2008-06-27SAT 1240.29 1241.81

General information on the benchmark

Namecsp/rand-3-20-20/
normalized-rand-3-20-20-60-632-7_ext.xml
MD5SUM07d3ae142484721fc64ab76ec299d0ab
Bench CategoryN-ARY-EXT (n-ary constraints in extension)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark1.82972
Satisfiable
(Un)Satisfiability was proved
Number of variables20
Number of constraints57
Maximum constraint arity3
Maximum domain size20
Number of constraints which are defined in extension57
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-1080048-1215211684)
5.15/5.20	c Converted in 1488 ms
5.15/5.20	c solving(HOME/instance-1080048-1215211684,1800000)
1240.17/1241.80	c (ff_inout)
1240.17/1241.80	s SATISFIABLE
1240.17/1241.80	v 19 12 4 19 15 18 14 5 0 12 15 4 19 0 8 0 18 3 4 4 
1240.17/1241.80	
1240.17/1241.80	c Time=1235075 ms
1240.17/1241.80

Verifier Data (download as text)

OK

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-1080048-1215211684/watcher-1080048-1215211684 -o /tmp/evaluation-result-1080048-1215211684/solver-1080048-1215211684 -C 1800 -W 2200 -M 900 --output-limit 1,15 HOME/solver HOME/instance-1080048-1215211684 1800 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1830 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 2200 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 921600 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 972800 KiB
Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 1.92 1.97 1.97 4/80 13190
/proc/meminfo: memFree=1695296/2055920 swapFree=4180444/4192956
[pid=13190] ppid=13188 vsize=18572 CPUtime=0
/proc/13190/stat : 13190 (runsolver) R 13188 13190 11935 0 -1 4194368 15 0 0 0 0 0 0 0 20 0 1 0 2000137960 19017728 292 996147200 4194304 4296836 548682068480 18446744073709551615 213112122663 0 0 4096 24578 0 0 0 17 1 0 0
/proc/13190/statm: 4643 292 257 25 0 2626 0

[startup+0.0740669 s]
/proc/loadavg: 1.92 1.97 1.97 4/80 13190
/proc/meminfo: memFree=1695296/2055920 swapFree=4180444/4192956
[pid=13190] ppid=13188 vsize=56080 CPUtime=0.06
/proc/13190/stat : 13190 (bprolog) R 13188 13190 11935 0 -1 4194304 1096 0 0 0 3 3 0 0 20 0 1 0 2000137960 57425920 809 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 17 1 0 0
/proc/13190/statm: 14020 809 174 116 0 13531 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 56080

[startup+0.101066 s]
/proc/loadavg: 1.92 1.97 1.97 4/80 13190
/proc/meminfo: memFree=1695296/2055920 swapFree=4180444/4192956
[pid=13190] ppid=13188 vsize=56080 CPUtime=0.09
/proc/13190/stat : 13190 (bprolog) R 13188 13190 11935 0 -1 4194304 1099 0 0 0 4 5 0 0 20 0 1 0 2000137960 57425920 812 996147200 134512640 134990860 4294956096 18446744073709551615 7223085 0 0 4096 2 0 0 0 17 1 0 0
/proc/13190/statm: 14020 812 174 116 0 13531 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 56080

[startup+0.3011 s]
/proc/loadavg: 1.92 1.97 1.97 4/80 13190
/proc/meminfo: memFree=1695296/2055920 swapFree=4180444/4192956
[pid=13190] ppid=13188 vsize=56080 CPUtime=0.29
/proc/13190/stat : 13190 (bprolog) R 13188 13190 11935 0 -1 4194304 1104 0 0 0 10 19 0 0 21 0 1 0 2000137960 57425920 817 996147200 134512640 134990860 4294956096 18446744073709551615 134569952 0 0 4096 2 0 0 0 17 1 0 0
/proc/13190/statm: 14020 817 176 116 0 13531 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 56080

[startup+0.701168 s]
/proc/loadavg: 1.92 1.97 1.97 4/80 13190
/proc/meminfo: memFree=1695296/2055920 swapFree=4180444/4192956
[pid=13190] ppid=13188 vsize=56080 CPUtime=0.68
/proc/13190/stat : 13190 (bprolog) R 13188 13190 11935 0 -1 4194304 1104 0 0 0 21 47 0 0 25 0 1 0 2000137960 57425920 817 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 17 1 0 0
/proc/13190/statm: 14020 817 176 116 0 13531 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 56080

[startup+1.5013 s]
/proc/loadavg: 1.92 1.97 1.97 3/81 13191
/proc/meminfo: memFree=1692280/2055920 swapFree=4180444/4192956
[pid=13190] ppid=13188 vsize=56080 CPUtime=1.48
/proc/13190/stat : 13190 (bprolog) R 13188 13190 11935 0 -1 4194304 1104 0 0 0 47 101 0 0 25 0 1 0 2000137960 57425920 817 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 17 1 0 0
/proc/13190/statm: 14020 817 176 116 0 13531 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 56080

[startup+3.10157 s]
/proc/loadavg: 1.92 1.97 1.97 3/81 13191
/proc/meminfo: memFree=1691832/2055920 swapFree=4180444/4192956
[pid=13190] ppid=13188 vsize=56080 CPUtime=3.06
/proc/13190/stat : 13190 (bprolog) R 13188 13190 11935 0 -1 4194304 1104 0 0 0 91 215 0 0 25 0 1 0 2000137960 57425920 817 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 17 1 0 0
/proc/13190/statm: 14020 817 176 116 0 13531 0
Current children cumulated CPU time (s) 3.06
Current children cumulated vsize (KiB) 56080

[startup+6.30112 s]
/proc/loadavg: 1.93 1.97 1.97 3/81 13191
/proc/meminfo: memFree=1678456/2055920 swapFree=4180444/4192956
[pid=13190] ppid=13188 vsize=74132 CPUtime=6.24
/proc/13190/stat : 13190 (bprolog) R 13188 13190 11935 0 -1 4194304 5970 0 0 0 256 368 0 0 25 0 2 0 2000137960 75911168 5680 996147200 134512640 134990860 4294956096 18446744073709551615 134747103 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/13190/statm: 18533 5680 193 116 0 18044 0
Current children cumulated CPU time (s) 6.24
Current children cumulated vsize (KiB) 74132

[startup+12.7012 s]
/proc/loadavg: 1.93 1.97 1.97 3/82 13192
/proc/meminfo: memFree=1671280/2055920 swapFree=4180444/4192956
[pid=13190] ppid=13188 vsize=74132 CPUtime=12.59
/proc/13190/stat : 13190 (bprolog) R 13188 13190 11935 0 -1 4194304 5970 0 0 0 891 368 0 0 25 0 2 0 2000137960 75911168 5680 996147200 134512640 134990860 4294956096 18446744073709551615 134746430 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/13190/statm: 18533 5680 193 116 0 18044 0
[pid=13190/tid=13192] ppid=13188 vsize=74132 CPUtime=0
/proc/13190/task/13192/stat : 13192 (bprolog) S 13188 13190 11935 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 2000138539 75911168 5680 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+25.5014 s]
/proc/loadavg: 1.95 1.97 1.97 3/82 13192
/proc/meminfo: memFree=1671408/2055920 swapFree=4180444/4192956
[pid=13190] ppid=13188 vsize=74132 CPUtime=25.27
/proc/13190/stat : 13190 (bprolog) R 13188 13190 11935 0 -1 4194304 5970 0 0 0 2159 368 0 0 25 0 2 0 2000137960 75911168 5680 996147200 134512640 134990860 4294956096 18446744073709551615 134746423 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/13190/statm: 18533 5680 193 116 0 18044 0
[pid=13190/tid=13192] ppid=13188 vsize=74132 CPUtime=0
/proc/13190/task/13192/stat : 13192 (bprolog) S 13188 13190 11935 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 2000138539 75911168 5680 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) 74132

[startup+51.1017 s]
/proc/loadavg: 1.96 1.97 1.97 3/82 13192
/proc/meminfo: memFree=1671408/2055920 swapFree=4180444/4192956
[pid=13190] ppid=13188 vsize=74132 CPUtime=50.66
/proc/13190/stat : 13190 (bprolog) R 13188 13190 11935 0 -1 4194304 5970 0 0 0 4698 368 0 0 25 0 2 0 2000137960 75911168 5680 996147200 134512640 134990860 4294956096 18446744073709551615 134746277 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/13190/statm: 18533 5680 193 116 0 18044 0
[pid=13190/tid=13192] ppid=13188 vsize=74132 CPUtime=0
/proc/13190/task/13192/stat : 13192 (bprolog) S 13188 13190 11935 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 2000138539 75911168 5680 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) 74132

[startup+102.305 s]
/proc/loadavg: 1.98 1.97 1.97 3/82 13192
/proc/meminfo: memFree=1671344/2055920 swapFree=4180444/4192956
[pid=13190] ppid=13188 vsize=74132 CPUtime=101.44
/proc/13190/stat : 13190 (bprolog) R 13188 13190 11935 0 -1 4194304 5970 0 0 0 9776 368 0 0 25 0 2 0 2000137960 75911168 5680 996147200 134512640 134990860 4294956096 18446744073709551615 134746960 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/13190/statm: 18533 5680 193 116 0 18044 0
[pid=13190/tid=13192] ppid=13188 vsize=74132 CPUtime=0
/proc/13190/task/13192/stat : 13192 (bprolog) S 13188 13190 11935 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 2000138539 75911168 5680 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 101.44
Current children cumulated vsize (KiB) 74132

[startup+162.302 s]
/proc/loadavg: 2.05 1.99 1.98 3/74 13220
/proc/meminfo: memFree=1741360/2055920 swapFree=4180444/4192956
[pid=13190] ppid=13188 vsize=74132 CPUtime=161.25
/proc/13190/stat : 13190 (bprolog) R 13188 13190 11935 0 -1 4194304 5970 0 0 0 15756 369 0 0 25 0 2 0 2000137960 75911168 5680 996147200 134512640 134990860 4294956096 18446744073709551615 134716952 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/13190/statm: 18533 5680 193 116 0 18044 0
[pid=13190/tid=13192] ppid=13188 vsize=74132 CPUtime=0
/proc/13190/task/13192/stat : 13192 (bprolog) S 13188 13190 11935 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 2000138539 75911168 5680 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 161.25
Current children cumulated vsize (KiB) 74132

[startup+222.303 s]
/proc/loadavg: 2.07 2.00 1.98 3/74 13220
/proc/meminfo: memFree=1741296/2055920 swapFree=4180444/4192956
[pid=13190] ppid=13188 vsize=74132 CPUtime=221.23
/proc/13190/stat : 13190 (bprolog) R 13188 13190 11935 0 -1 4194304 5970 0 0 0 21754 369 0 0 25 0 2 0 2000137960 75911168 5680 996147200 134512640 134990860 4294956096 18446744073709551615 134746363 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/13190/statm: 18533 5680 193 116 0 18044 0
[pid=13190/tid=13192] ppid=13188 vsize=74132 CPUtime=0
/proc/13190/task/13192/stat : 13192 (bprolog) S 13188 13190 11935 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 2000138539 75911168 5680 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 221.23
Current children cumulated vsize (KiB) 74132

[startup+282.302 s]
/proc/loadavg: 2.43 2.09 2.02 3/74 13220
/proc/meminfo: memFree=1741296/2055920 swapFree=4180444/4192956
[pid=13190] ppid=13188 vsize=74132 CPUtime=281.2
/proc/13190/stat : 13190 (bprolog) R 13188 13190 11935 0 -1 4194304 5970 0 0 0 27751 369 0 0 25 0 2 0 2000137960 75911168 5680 996147200 134512640 134990860 4294956096 18446744073709551615 134746423 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/13190/statm: 18533 5680 193 116 0 18044 0
[pid=13190/tid=13192] ppid=13188 vsize=74132 CPUtime=0
/proc/13190/task/13192/stat : 13192 (bprolog) S 13188 13190 11935 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 2000138539 75911168 5680 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 281.2
Current children cumulated vsize (KiB) 74132

[startup+342.301 s]
/proc/loadavg: 2.28 2.12 2.03 3/74 13220
/proc/meminfo: memFree=1741296/2055920 swapFree=4180444/4192956
[pid=13190] ppid=13188 vsize=74132 CPUtime=341.17
/proc/13190/stat : 13190 (bprolog) R 13188 13190 11935 0 -1 4194304 5970 0 0 0 33748 369 0 0 25 0 2 0 2000137960 75911168 5680 996147200 134512640 134990860 4294956096 18446744073709551615 134716880 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/13190/statm: 18533 5680 193 116 0 18044 0
[pid=13190/tid=13192] ppid=13188 vsize=74132 CPUtime=0
/proc/13190/task/13192/stat : 13192 (bprolog) S 13188 13190 11935 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 2000138539 75911168 5680 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 341.17
Current children cumulated vsize (KiB) 74132

[startup+402.301 s]
/proc/loadavg: 2.10 2.09 2.02 3/74 13220
/proc/meminfo: memFree=1741296/2055920 swapFree=4180444/4192956
[pid=13190] ppid=13188 vsize=74132 CPUtime=401.14
/proc/13190/stat : 13190 (bprolog) R 13188 13190 11935 0 -1 4194304 5970 0 0 0 39745 369 0 0 25 0 2 0 2000137960 75911168 5680 996147200 134512640 134990860 4294956096 18446744073709551615 134746185 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/13190/statm: 18533 5680 193 116 0 18044 0
[pid=13190/tid=13192] ppid=13188 vsize=74132 CPUtime=0
/proc/13190/task/13192/stat : 13192 (bprolog) S 13188 13190 11935 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 2000138539 75911168 5680 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 401.14
Current children cumulated vsize (KiB) 74132

[startup+462.302 s]
/proc/loadavg: 2.04 2.07 2.01 3/74 13220
/proc/meminfo: memFree=1741296/2055920 swapFree=4180444/4192956
[pid=13190] ppid=13188 vsize=74132 CPUtime=461.11
/proc/13190/stat : 13190 (bprolog) R 13188 13190 11935 0 -1 4194304 5970 0 0 0 45742 369 0 0 25 0 2 0 2000137960 75911168 5680 996147200 134512640 134990860 4294956096 18446744073709551615 134746531 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/13190/statm: 18533 5680 193 116 0 18044 0
[pid=13190/tid=13192] ppid=13188 vsize=74132 CPUtime=0
/proc/13190/task/13192/stat : 13192 (bprolog) S 13188 13190 11935 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 2000138539 75911168 5680 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 461.11
Current children cumulated vsize (KiB) 74132

[startup+522.303 s]
/proc/loadavg: 2.01 2.06 2.01 3/74 13220
/proc/meminfo: memFree=1741168/2055920 swapFree=4180444/4192956
[pid=13190] ppid=13188 vsize=74132 CPUtime=521.09
/proc/13190/stat : 13190 (bprolog) R 13188 13190 11935 0 -1 4194304 5970 0 0 0 51740 369 0 0 25 0 2 0 2000137960 75911168 5680 996147200 134512640 134990860 4294956096 18446744073709551615 134743625 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/13190/statm: 18533 5680 193 116 0 18044 0
[pid=13190/tid=13192] ppid=13188 vsize=74132 CPUtime=0

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

/proc/13190/task/13227/stat : 13227 (bprolog) S 13188 13190 11935 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 3 0 2000228554 86401024 5681 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 940.9
Current children cumulated vsize (KiB) 84376

[startup+1002.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/75 13227
/proc/meminfo: memFree=1741032/2055920 swapFree=4180444/4192956
[pid=13190] ppid=13188 vsize=84376 CPUtime=1000.88
/proc/13190/stat : 13190 (bprolog) R 13188 13190 11935 0 -1 4194304 5971 0 0 0 99718 370 0 0 25 0 3 0 2000137960 86401024 5681 996147200 134512640 134990860 4294956096 18446744073709551615 134716955 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/13190/statm: 21094 5681 193 116 0 20605 0
[pid=13190/tid=13192] ppid=13188 vsize=84376 CPUtime=0
/proc/13190/task/13192/stat : 13192 (bprolog) S 13188 13190 11935 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 2000138539 86401024 5681 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=13190/tid=13227] ppid=13188 vsize=84376 CPUtime=0
/proc/13190/task/13227/stat : 13227 (bprolog) S 13188 13190 11935 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 3 0 2000228554 86401024 5681 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1000.88
Current children cumulated vsize (KiB) 84376

[startup+1062.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/75 13227
/proc/meminfo: memFree=1741032/2055920 swapFree=4180444/4192956
[pid=13190] ppid=13188 vsize=84376 CPUtime=1060.85
/proc/13190/stat : 13190 (bprolog) R 13188 13190 11935 0 -1 4194304 5971 0 0 0 105715 370 0 0 25 0 3 0 2000137960 86401024 5681 996147200 134512640 134990860 4294956096 18446744073709551615 134746277 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/13190/statm: 21094 5681 193 116 0 20605 0
[pid=13190/tid=13192] ppid=13188 vsize=84376 CPUtime=0
/proc/13190/task/13192/stat : 13192 (bprolog) S 13188 13190 11935 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 2000138539 86401024 5681 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=13190/tid=13227] ppid=13188 vsize=84376 CPUtime=0
/proc/13190/task/13227/stat : 13227 (bprolog) S 13188 13190 11935 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 3 0 2000228554 86401024 5681 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1060.85
Current children cumulated vsize (KiB) 84376

[startup+1122.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/75 13227
/proc/meminfo: memFree=1741032/2055920 swapFree=4180444/4192956
[pid=13190] ppid=13188 vsize=84376 CPUtime=1120.82
/proc/13190/stat : 13190 (bprolog) R 13188 13190 11935 0 -1 4194304 5971 0 0 0 111712 370 0 0 25 0 3 0 2000137960 86401024 5681 996147200 134512640 134990860 4294956096 18446744073709551615 134716885 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/13190/statm: 21094 5681 193 116 0 20605 0
[pid=13190/tid=13192] ppid=13188 vsize=84376 CPUtime=0
/proc/13190/task/13192/stat : 13192 (bprolog) S 13188 13190 11935 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 2000138539 86401024 5681 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=13190/tid=13227] ppid=13188 vsize=84376 CPUtime=0
/proc/13190/task/13227/stat : 13227 (bprolog) S 13188 13190 11935 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 3 0 2000228554 86401024 5681 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1120.82
Current children cumulated vsize (KiB) 84376

[startup+1182.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/75 13227
/proc/meminfo: memFree=1741032/2055920 swapFree=4180444/4192956
[pid=13190] ppid=13188 vsize=84376 CPUtime=1180.8
/proc/13190/stat : 13190 (bprolog) R 13188 13190 11935 0 -1 4194304 5971 0 0 0 117710 370 0 0 25 0 3 0 2000137960 86401024 5681 996147200 134512640 134990860 4294956096 18446744073709551615 134716952 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/13190/statm: 21094 5681 193 116 0 20605 0
[pid=13190/tid=13192] ppid=13188 vsize=84376 CPUtime=0
/proc/13190/task/13192/stat : 13192 (bprolog) S 13188 13190 11935 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 2000138539 86401024 5681 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=13190/tid=13227] ppid=13188 vsize=84376 CPUtime=0
/proc/13190/task/13227/stat : 13227 (bprolog) S 13188 13190 11935 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 3 0 2000228554 86401024 5681 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1180.8
Current children cumulated vsize (KiB) 84376

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

[startup+1203.1 s]
/proc/loadavg: 2.00 2.00 2.00 3/75 13227
/proc/meminfo: memFree=1740968/2055920 swapFree=4180444/4192956
[pid=13190] ppid=13188 vsize=84376 CPUtime=1201.59
/proc/13190/stat : 13190 (bprolog) R 13188 13190 11935 0 -1 4194304 5971 0 0 0 119789 370 0 0 25 0 3 0 2000137960 86401024 5681 996147200 134512640 134990860 4294956096 18446744073709551615 134746546 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/13190/statm: 21094 5681 193 116 0 20605 0
[pid=13190/tid=13192] ppid=13188 vsize=84376 CPUtime=0
/proc/13190/task/13192/stat : 13192 (bprolog) S 13188 13190 11935 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 2000138539 86401024 5681 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=13190/tid=13227] ppid=13188 vsize=84376 CPUtime=0
/proc/13190/task/13227/stat : 13227 (bprolog) S 13188 13190 11935 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 3 0 2000228554 86401024 5681 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1201.59
Current children cumulated vsize (KiB) 84376

[startup+1228.71 s]
/proc/loadavg: 2.00 2.00 2.00 3/75 13227
/proc/meminfo: memFree=1740840/2055920 swapFree=4180444/4192956
[pid=13190] ppid=13188 vsize=84376 CPUtime=1227.18
/proc/13190/stat : 13190 (bprolog) R 13188 13190 11935 0 -1 4194304 5971 0 0 0 122348 370 0 0 25 0 3 0 2000137960 86401024 5681 996147200 134512640 134990860 4294956096 18446744073709551615 134559509 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/13190/statm: 21094 5681 193 116 0 20605 0
[pid=13190/tid=13192] ppid=13188 vsize=84376 CPUtime=0
/proc/13190/task/13192/stat : 13192 (bprolog) S 13188 13190 11935 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 2000138539 86401024 5681 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=13190/tid=13227] ppid=13188 vsize=84376 CPUtime=0
/proc/13190/task/13227/stat : 13227 (bprolog) S 13188 13190 11935 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 3 0 2000228554 86401024 5681 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1227.18
Current children cumulated vsize (KiB) 84376

[startup+1235.1 s]
/proc/loadavg: 2.00 2.00 2.00 3/75 13227
/proc/meminfo: memFree=1740840/2055920 swapFree=4180444/4192956
[pid=13190] ppid=13188 vsize=84376 CPUtime=1233.58
/proc/13190/stat : 13190 (bprolog) R 13188 13190 11935 0 -1 4194304 5971 0 0 0 122988 370 0 0 25 0 3 0 2000137960 86401024 5681 996147200 134512640 134990860 4294956096 18446744073709551615 134746336 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/13190/statm: 21094 5681 193 116 0 20605 0
[pid=13190/tid=13192] ppid=13188 vsize=84376 CPUtime=0
/proc/13190/task/13192/stat : 13192 (bprolog) S 13188 13190 11935 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 2000138539 86401024 5681 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=13190/tid=13227] ppid=13188 vsize=84376 CPUtime=0
/proc/13190/task/13227/stat : 13227 (bprolog) S 13188 13190 11935 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 3 0 2000228554 86401024 5681 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1233.58
Current children cumulated vsize (KiB) 84376

[startup+1238.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/75 13227
/proc/meminfo: memFree=1740840/2055920 swapFree=4180444/4192956
[pid=13190] ppid=13188 vsize=84376 CPUtime=1236.78
/proc/13190/stat : 13190 (bprolog) R 13188 13190 11935 0 -1 4194304 5971 0 0 0 123308 370 0 0 25 0 3 0 2000137960 86401024 5681 996147200 134512640 134990860 4294956096 18446744073709551615 134746489 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/13190/statm: 21094 5681 193 116 0 20605 0
[pid=13190/tid=13192] ppid=13188 vsize=84376 CPUtime=0
/proc/13190/task/13192/stat : 13192 (bprolog) S 13188 13190 11935 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 2000138539 86401024 5681 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=13190/tid=13227] ppid=13188 vsize=84376 CPUtime=0
/proc/13190/task/13227/stat : 13227 (bprolog) S 13188 13190 11935 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 3 0 2000228554 86401024 5681 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1236.78
Current children cumulated vsize (KiB) 84376

[startup+1239.9 s]
/proc/loadavg: 2.00 2.00 2.00 3/75 13227
/proc/meminfo: memFree=1740840/2055920 swapFree=4180444/4192956
[pid=13190] ppid=13188 vsize=84376 CPUtime=1238.37
/proc/13190/stat : 13190 (bprolog) R 13188 13190 11935 0 -1 4194304 5971 0 0 0 123467 370 0 0 25 0 3 0 2000137960 86401024 5681 996147200 134512640 134990860 4294956096 18446744073709551615 134746489 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/13190/statm: 21094 5681 193 116 0 20605 0
[pid=13190/tid=13192] ppid=13188 vsize=84376 CPUtime=0
/proc/13190/task/13192/stat : 13192 (bprolog) S 13188 13190 11935 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 2000138539 86401024 5681 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=13190/tid=13227] ppid=13188 vsize=84376 CPUtime=0
/proc/13190/task/13227/stat : 13227 (bprolog) S 13188 13190 11935 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 3 0 2000228554 86401024 5681 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1238.37
Current children cumulated vsize (KiB) 84376

[startup+1240.7 s]
/proc/loadavg: 2.00 2.00 2.00 3/75 13227
/proc/meminfo: memFree=1740840/2055920 swapFree=4180444/4192956
[pid=13190] ppid=13188 vsize=84376 CPUtime=1239.18
/proc/13190/stat : 13190 (bprolog) R 13188 13190 11935 0 -1 4194304 5971 0 0 0 123548 370 0 0 25 0 3 0 2000137960 86401024 5681 996147200 134512640 134990860 4294956096 18446744073709551615 134716955 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/13190/statm: 21094 5681 193 116 0 20605 0
[pid=13190/tid=13192] ppid=13188 vsize=84376 CPUtime=0
/proc/13190/task/13192/stat : 13192 (bprolog) S 13188 13190 11935 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 2000138539 86401024 5681 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=13190/tid=13227] ppid=13188 vsize=84376 CPUtime=0
/proc/13190/task/13227/stat : 13227 (bprolog) S 13188 13190 11935 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 3 0 2000228554 86401024 5681 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1239.18
Current children cumulated vsize (KiB) 84376

[startup+1241.5 s]
/proc/loadavg: 2.00 2.00 2.00 3/75 13227
/proc/meminfo: memFree=1740840/2055920 swapFree=4180444/4192956
[pid=13190] ppid=13188 vsize=84376 CPUtime=1239.97
/proc/13190/stat : 13190 (bprolog) R 13188 13190 11935 0 -1 4194304 5971 0 0 0 123627 370 0 0 25 0 3 0 2000137960 86401024 5681 996147200 134512640 134990860 4294956096 18446744073709551615 134746376 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/13190/statm: 21094 5681 193 116 0 20605 0
[pid=13190/tid=13192] ppid=13188 vsize=84376 CPUtime=0
/proc/13190/task/13192/stat : 13192 (bprolog) S 13188 13190 11935 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 2000138539 86401024 5681 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=13190/tid=13227] ppid=13188 vsize=84376 CPUtime=0
/proc/13190/task/13227/stat : 13227 (bprolog) S 13188 13190 11935 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 3 0 2000228554 86401024 5681 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1239.97
Current children cumulated vsize (KiB) 84376

[startup+1241.7 s]
/proc/loadavg: 2.00 2.00 2.00 3/75 13227
/proc/meminfo: memFree=1740840/2055920 swapFree=4180444/4192956
[pid=13190] ppid=13188 vsize=84376 CPUtime=1240.17
/proc/13190/stat : 13190 (bprolog) R 13188 13190 11935 0 -1 4194304 5971 0 0 0 123647 370 0 0 25 0 3 0 2000137960 86401024 5681 996147200 134512640 134990860 4294956096 18446744073709551615 134746889 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/13190/statm: 21094 5681 193 116 0 20605 0
[pid=13190/tid=13192] ppid=13188 vsize=84376 CPUtime=0
/proc/13190/task/13192/stat : 13192 (bprolog) S 13188 13190 11935 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 2000138539 86401024 5681 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=13190/tid=13227] ppid=13188 vsize=84376 CPUtime=0
/proc/13190/task/13227/stat : 13227 (bprolog) S 13188 13190 11935 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 3 0 2000228554 86401024 5681 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1240.17
Current children cumulated vsize (KiB) 84376

[startup+1241.8 s]
/proc/loadavg: 2.00 2.00 2.00 3/75 13227
/proc/meminfo: memFree=1740840/2055920 swapFree=4180444/4192956
[pid=13190] ppid=13188 vsize=0 CPUtime=1240.28
/proc/13190/stat : 13190 (bprolog) Z 13188 13190 11935 0 -1 4194316 5971 0 0 0 123658 370 0 0 25 0 2 0 2000137960 0 0 996147200 0 0 0 0 0 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/13190/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 1240.28
Current children cumulated vsize (KiB) 0

Child status: 0
Real time (s): 1241.81
CPU time (s): 1240.29
CPU user time (s): 1236.58
CPU system time (s): 3.70844
CPU usage (%): 99.8776
Max. virtual memory (cumulated for all children) (KiB): 84376

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1236.58
system time used= 3.70844
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 5971
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 6
involuntary context switches= 9172

runsolver used 1.35279 second user time and 3.38948 second system time

The end

Launcher Data (download as text)

Begin job on node68 at 2008-07-05 00:48:04
IDJOB=1080048
IDBENCH=56931
IDSOLVER=347
FILE ID=node68/1080048-1215211684
PBS_JOBID= 7881732
Free space on /tmp= 66520 MiB

SOLVER NAME= bpsolver 2008-06-27
BENCH NAME= CPAI08/csp/rand-3-20-20/normalized-rand-3-20-20-60-632-7_ext.xml
COMMAND LINE= HOME/solver BENCHNAMENOEXT TIMEOUT
RUNSOLVER COMMAND LINE= /home/evaluation/evaluation/pub/bin/runsolver --timestamp -w /tmp/evaluation-result-1080048-1215211684/watcher-1080048-1215211684 -o /tmp/evaluation-result-1080048-1215211684/solver-1080048-1215211684 -C 1800 -W 2200 -M 900 --output-limit 1,15  HOME/solver HOME/instance-1080048-1215211684 1800

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= 07d3ae142484721fc64ab76ec299d0ab
RANDOM SEED=1204034072

node68.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:       1695712 kB
Buffers:         34852 kB
Cached:         185684 kB
SwapCached:       6312 kB
Active:         224476 kB
Inactive:        83544 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1695712 kB
SwapTotal:     4192956 kB
SwapFree:      4180444 kB
Dirty:            2388 kB
Writeback:           0 kB
Mapped:         101196 kB
Slab:            37288 kB
Committed_AS:  5073396 kB
PageTables:       1892 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= 66520 MiB
End job on node68 at 2008-07-05 01:08:46