Trace number 1097459

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 484.618 488.767

General information on the benchmark

Namecsp/tightness0.5/
normalized-rand-2-40-25-180-500-79_ext.xml
MD5SUM612b7992bccea0cb59c22b69328f3248
Bench Category2-ARY-EXT (binary constraints in extension)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.691894
Satisfiable
(Un)Satisfiability was proved
Number of variables40
Number of constraints180
Maximum constraint arity2
Maximum domain size25
Number of constraints which are defined in extension180
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-1097459-1215282215)
1.37/1.41	c Converted in 386 ms
1.37/1.41	c solving(HOME/instance-1097459-1215282215,1800000)
484.54/488.76	c (ffc_inout)
484.54/488.76	s SATISFIABLE
484.54/488.76	v 0 5 8 0 15 16 12 23 22 8 18 22 3 7 3 20 8 3 12 20 21 12 19 0 24 20 3 0 13 6 9 22 14 4 16 3 21 10 23 14 
484.54/488.76	
484.54/488.76	c Time=483220 ms
484.54/488.76

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-1097459-1215282215/watcher-1097459-1215282215 -o /tmp/evaluation-result-1097459-1215282215/solver-1097459-1215282215 -C 1800 -W 2200 -M 900 --output-limit 1,15 HOME/solver HOME/instance-1097459-1215282215 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: 1.93 2.03 2.06 4/81 7238
/proc/meminfo: memFree=1725888/2055920 swapFree=4180448/4192956
[pid=7238] ppid=7236 vsize=4780 CPUtime=0
/proc/7238/stat : 7238 (bprolog) R 7236 7238 7201 0 -1 4194304 402 0 0 0 0 0 0 0 20 0 1 0 2007196024 4894720 120 996147200 134512640 134990860 4294956096 18446744073709551615 134530848 0 0 4096 0 0 0 0 17 1 0 0
/proc/7238/statm: 1195 120 72 116 0 706 0

[startup+0.178679 s]
/proc/loadavg: 1.93 2.03 2.06 4/81 7238
/proc/meminfo: memFree=1725888/2055920 swapFree=4180448/4192956
[pid=7238] ppid=7236 vsize=56080 CPUtime=0.16
/proc/7238/stat : 7238 (bprolog) R 7236 7238 7201 0 -1 4194304 1095 0 0 0 5 11 0 0 20 0 1 0 2007196024 57425920 808 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 17 1 0 0
/proc/7238/statm: 14020 808 176 116 0 13531 0
Current children cumulated CPU time (s) 0.16
Current children cumulated vsize (KiB) 56080

[startup+0.20168 s]
/proc/loadavg: 1.93 2.03 2.06 4/81 7238
/proc/meminfo: memFree=1725888/2055920 swapFree=4180448/4192956
[pid=7238] ppid=7236 vsize=56080 CPUtime=0.18
/proc/7238/stat : 7238 (bprolog) R 7236 7238 7201 0 -1 4194304 1095 0 0 0 5 13 0 0 20 0 1 0 2007196024 57425920 808 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 17 1 0 0
/proc/7238/statm: 14020 808 176 116 0 13531 0
Current children cumulated CPU time (s) 0.18
Current children cumulated vsize (KiB) 56080

[startup+0.30169 s]
/proc/loadavg: 1.93 2.03 2.06 4/81 7238
/proc/meminfo: memFree=1725888/2055920 swapFree=4180448/4192956
[pid=7238] ppid=7236 vsize=56080 CPUtime=0.28
/proc/7238/stat : 7238 (bprolog) R 7236 7238 7201 0 -1 4194304 1095 0 0 0 8 20 0 0 21 0 1 0 2007196024 57425920 808 996147200 134512640 134990860 4294956096 18446744073709551615 2876023 0 0 4096 2 0 0 0 17 1 0 0
/proc/7238/statm: 14020 808 176 116 0 13531 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 56080

[startup+0.701735 s]
/proc/loadavg: 1.93 2.03 2.06 4/81 7238
/proc/meminfo: memFree=1725888/2055920 swapFree=4180448/4192956
[pid=7238] ppid=7236 vsize=56080 CPUtime=0.68
/proc/7238/stat : 7238 (bprolog) R 7236 7238 7201 0 -1 4194304 1095 0 0 0 19 49 0 0 25 0 1 0 2007196024 57425920 808 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 17 1 0 0
/proc/7238/statm: 14020 808 176 116 0 13531 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 56080

[startup+1.50182 s]
/proc/loadavg: 1.93 2.03 2.06 3/82 7239
/proc/meminfo: memFree=1722936/2055920 swapFree=4180448/4192956
[pid=7238] ppid=7236 vsize=56076 CPUtime=1.47
/proc/7238/stat : 7238 (bprolog) R 7236 7238 7201 0 -1 4194304 2063 0 0 0 48 99 0 0 25 0 1 0 2007196024 57421824 1774 996147200 134512640 134990860 4294956096 18446744073709551615 134668468 0 0 4096 2 0 0 0 17 1 0 0
/proc/7238/statm: 14019 1774 179 116 0 13530 0
Current children cumulated CPU time (s) 1.47
Current children cumulated vsize (KiB) 56076

[startup+3.10198 s]
/proc/loadavg: 1.93 2.03 2.06 3/83 7240
/proc/meminfo: memFree=1718000/2055920 swapFree=4180448/4192956
[pid=7238] ppid=7236 vsize=66316 CPUtime=3.06
/proc/7238/stat : 7238 (bprolog) R 7236 7238 7201 0 -1 4194304 2291 0 0 0 207 99 0 0 25 0 2 0 2007196024 67907584 2001 996147200 134512640 134990860 4294956096 18446744073709551615 134746303 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/7238/statm: 16579 2001 193 116 0 16090 0
[pid=7238/tid=7240] ppid=7236 vsize=66316 CPUtime=0
/proc/7238/task/7240/stat : 7240 (bprolog) S 7236 7238 7201 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 2007196180 67907584 2001 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 3.06
Current children cumulated vsize (KiB) 66316

[startup+6.30131 s]
/proc/loadavg: 1.93 2.03 2.06 3/83 7240
/proc/meminfo: memFree=1717872/2055920 swapFree=4180448/4192956
[pid=7238] ppid=7236 vsize=66316 CPUtime=6.24
/proc/7238/stat : 7238 (bprolog) R 7236 7238 7201 0 -1 4194304 2291 0 0 0 525 99 0 0 25 0 2 0 2007196024 67907584 2001 996147200 134512640 134990860 4294956096 18446744073709551615 134746498 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/7238/statm: 16579 2001 193 116 0 16090 0
[pid=7238/tid=7240] ppid=7236 vsize=66316 CPUtime=0
/proc/7238/task/7240/stat : 7240 (bprolog) S 7236 7238 7201 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 2007196180 67907584 2001 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 6.24
Current children cumulated vsize (KiB) 66316

[startup+12.702 s]
/proc/loadavg: 1.94 2.02 2.06 3/83 7240
/proc/meminfo: memFree=1717680/2055920 swapFree=4180448/4192956
[pid=7238] ppid=7236 vsize=66316 CPUtime=12.58
/proc/7238/stat : 7238 (bprolog) R 7236 7238 7201 0 -1 4194304 2291 0 0 0 1159 99 0 0 25 0 2 0 2007196024 67907584 2001 996147200 134512640 134990860 4294956096 18446744073709551615 134746442 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/7238/statm: 16579 2001 193 116 0 16090 0
[pid=7238/tid=7240] ppid=7236 vsize=66316 CPUtime=0
/proc/7238/task/7240/stat : 7240 (bprolog) S 7236 7238 7201 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 2007196180 67907584 2001 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 12.58
Current children cumulated vsize (KiB) 66316

[startup+25.5013 s]
/proc/loadavg: 1.95 2.02 2.06 3/83 7240
/proc/meminfo: memFree=1717680/2055920 swapFree=4180448/4192956
[pid=7238] ppid=7236 vsize=66316 CPUtime=25.27
/proc/7238/stat : 7238 (bprolog) R 7236 7238 7201 0 -1 4194304 2291 0 0 0 2428 99 0 0 25 0 2 0 2007196024 67907584 2001 996147200 134512640 134990860 4294956096 18446744073709551615 134716933 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/7238/statm: 16579 2001 193 116 0 16090 0
[pid=7238/tid=7240] ppid=7236 vsize=66316 CPUtime=0
/proc/7238/task/7240/stat : 7240 (bprolog) S 7236 7238 7201 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 2007196180 67907584 2001 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) 66316

[startup+51.102 s]
/proc/loadavg: 1.97 2.02 2.05 3/83 7240
/proc/meminfo: memFree=1717744/2055920 swapFree=4180448/4192956
[pid=7238] ppid=7236 vsize=66316 CPUtime=50.65
/proc/7238/stat : 7238 (bprolog) R 7236 7238 7201 0 -1 4194304 2292 0 0 0 4966 99 0 0 25 0 2 0 2007196024 67907584 2002 996147200 134512640 134990860 4294956096 18446744073709551615 134713208 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/7238/statm: 16579 2002 193 116 0 16090 0
[pid=7238/tid=7240] ppid=7236 vsize=66316 CPUtime=0
/proc/7238/task/7240/stat : 7240 (bprolog) S 7236 7238 7201 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 2007196180 67907584 2002 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 50.65
Current children cumulated vsize (KiB) 66316

[startup+102.301 s]
/proc/loadavg: 1.98 2.02 2.05 3/83 7240
/proc/meminfo: memFree=1717552/2055920 swapFree=4180448/4192956
[pid=7238] ppid=7236 vsize=66316 CPUtime=101.42
/proc/7238/stat : 7238 (bprolog) R 7236 7238 7201 0 -1 4194304 2292 0 0 0 10043 99 0 0 25 0 2 0 2007196024 67907584 2002 996147200 134512640 134990860 4294956096 18446744073709551615 134713589 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/7238/statm: 16579 2002 193 116 0 16090 0
[pid=7238/tid=7240] ppid=7236 vsize=66316 CPUtime=0
/proc/7238/task/7240/stat : 7240 (bprolog) S 7236 7238 7201 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 2007196180 67907584 2002 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 101.42
Current children cumulated vsize (KiB) 66316

[startup+162.302 s]
/proc/loadavg: 1.99 2.01 2.04 3/83 7240
/proc/meminfo: memFree=1717488/2055920 swapFree=4180448/4192956
[pid=7238] ppid=7236 vsize=66316 CPUtime=160.91
/proc/7238/stat : 7238 (bprolog) R 7236 7238 7201 0 -1 4194304 2292 0 0 0 15992 99 0 0 25 0 2 0 2007196024 67907584 2002 996147200 134512640 134990860 4294956096 18446744073709551615 134716955 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/7238/statm: 16579 2002 193 116 0 16090 0
[pid=7238/tid=7240] ppid=7236 vsize=66316 CPUtime=0
/proc/7238/task/7240/stat : 7240 (bprolog) S 7236 7238 7201 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 2007196180 67907584 2002 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 160.91
Current children cumulated vsize (KiB) 66316

[startup+222.307 s]
/proc/loadavg: 1.99 2.00 2.04 3/83 7240
/proc/meminfo: memFree=1717424/2055920 swapFree=4180448/4192956
[pid=7238] ppid=7236 vsize=66316 CPUtime=220.41
/proc/7238/stat : 7238 (bprolog) R 7236 7238 7201 0 -1 4194304 2292 0 0 0 21942 99 0 0 25 0 2 0 2007196024 67907584 2002 996147200 134512640 134990860 4294956096 18446744073709551615 134746531 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/7238/statm: 16579 2002 193 116 0 16090 0
[pid=7238/tid=7240] ppid=7236 vsize=66316 CPUtime=0
/proc/7238/task/7240/stat : 7240 (bprolog) S 7236 7238 7201 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 2007196180 67907584 2002 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 220.41
Current children cumulated vsize (KiB) 66316

[startup+282.301 s]
/proc/loadavg: 1.99 2.00 2.03 3/83 7240
/proc/meminfo: memFree=1717232/2055920 swapFree=4180448/4192956
[pid=7238] ppid=7236 vsize=66316 CPUtime=279.9
/proc/7238/stat : 7238 (bprolog) R 7236 7238 7201 0 -1 4194304 2292 0 0 0 27891 99 0 0 25 0 2 0 2007196024 67907584 2002 996147200 134512640 134990860 4294956096 18446744073709551615 134742767 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/7238/statm: 16579 2002 193 116 0 16090 0
[pid=7238/tid=7240] ppid=7236 vsize=66316 CPUtime=0
/proc/7238/task/7240/stat : 7240 (bprolog) S 7236 7238 7201 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 2007196180 67907584 2002 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 279.9
Current children cumulated vsize (KiB) 66316

[startup+342.301 s]
/proc/loadavg: 1.99 2.00 2.02 3/83 7240
/proc/meminfo: memFree=1717296/2055920 swapFree=4180448/4192956
[pid=7238] ppid=7236 vsize=66316 CPUtime=339.39
/proc/7238/stat : 7238 (bprolog) R 7236 7238 7201 0 -1 4194304 2292 0 0 0 33840 99 0 0 25 0 2 0 2007196024 67907584 2002 996147200 134512640 134990860 4294956096 18446744073709551615 134716945 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/7238/statm: 16579 2002 193 116 0 16090 0
[pid=7238/tid=7240] ppid=7236 vsize=66316 CPUtime=0
/proc/7238/task/7240/stat : 7240 (bprolog) S 7236 7238 7201 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 2007196180 67907584 2002 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 339.39
Current children cumulated vsize (KiB) 66316

[startup+402.302 s]
/proc/loadavg: 1.99 2.00 2.02 3/83 7240
/proc/meminfo: memFree=1717232/2055920 swapFree=4180448/4192956
[pid=7238] ppid=7236 vsize=66316 CPUtime=398.88
/proc/7238/stat : 7238 (bprolog) R 7236 7238 7201 0 -1 4194304 2292 0 0 0 39789 99 0 0 25 0 2 0 2007196024 67907584 2002 996147200 134512640 134990860 4294956096 18446744073709551615 134716952 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/7238/statm: 16579 2002 193 116 0 16090 0
[pid=7238/tid=7240] ppid=7236 vsize=66316 CPUtime=0
/proc/7238/task/7240/stat : 7240 (bprolog) S 7236 7238 7201 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 2007196180 67907584 2002 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 398.88
Current children cumulated vsize (KiB) 66316

[startup+462.302 s]
/proc/loadavg: 1.99 2.00 2.01 3/83 7240
/proc/meminfo: memFree=1717232/2055920 swapFree=4180448/4192956
[pid=7238] ppid=7236 vsize=66316 CPUtime=458.37
/proc/7238/stat : 7238 (bprolog) R 7236 7238 7201 0 -1 4194304 2292 0 0 0 45738 99 0 0 25 0 2 0 2007196024 67907584 2002 996147200 134512640 134990860 4294956096 18446744073709551615 134746336 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/7238/statm: 16579 2002 193 116 0 16090 0
[pid=7238/tid=7240] ppid=7236 vsize=66316 CPUtime=0
/proc/7238/task/7240/stat : 7240 (bprolog) S 7236 7238 7201 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 2007196180 67907584 2002 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 458.37
Current children cumulated vsize (KiB) 66316

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

[startup+473.602 s]
/proc/loadavg: 1.99 2.00 2.01 3/83 7240
/proc/meminfo: memFree=1717232/2055920 swapFree=4180448/4192956
[pid=7238] ppid=7236 vsize=66316 CPUtime=469.57
/proc/7238/stat : 7238 (bprolog) R 7236 7238 7201 0 -1 4194304 2292 0 0 0 46858 99 0 0 25 0 2 0 2007196024 67907584 2002 996147200 134512640 134990860 4294956096 18446744073709551615 134744169 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/7238/statm: 16579 2002 193 116 0 16090 0
[pid=7238/tid=7240] ppid=7236 vsize=66316 CPUtime=0
/proc/7238/task/7240/stat : 7240 (bprolog) S 7236 7238 7201 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 2007196180 67907584 2002 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 469.57
Current children cumulated vsize (KiB) 66316

[startup+480.002 s]
/proc/loadavg: 1.99 2.00 2.01 3/83 7240
/proc/meminfo: memFree=1717232/2055920 swapFree=4180448/4192956
[pid=7238] ppid=7236 vsize=66316 CPUtime=475.92
/proc/7238/stat : 7238 (bprolog) R 7236 7238 7201 0 -1 4194304 2292 0 0 0 47493 99 0 0 25 0 2 0 2007196024 67907584 2002 996147200 134512640 134990860 4294956096 18446744073709551615 134607384 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/7238/statm: 16579 2002 193 116 0 16090 0
[pid=7238/tid=7240] ppid=7236 vsize=66316 CPUtime=0
/proc/7238/task/7240/stat : 7240 (bprolog) S 7236 7238 7201 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 2007196180 67907584 2002 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 475.92
Current children cumulated vsize (KiB) 66316

[startup+483.202 s]
/proc/loadavg: 1.99 2.00 2.01 3/83 7240
/proc/meminfo: memFree=1717232/2055920 swapFree=4180448/4192956
[pid=7238] ppid=7236 vsize=66316 CPUtime=479.09
/proc/7238/stat : 7238 (bprolog) R 7236 7238 7201 0 -1 4194304 2292 0 0 0 47810 99 0 0 25 0 2 0 2007196024 67907584 2002 996147200 134512640 134990860 4294956096 18446744073709551615 134746336 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/7238/statm: 16579 2002 193 116 0 16090 0
[pid=7238/tid=7240] ppid=7236 vsize=66316 CPUtime=0
/proc/7238/task/7240/stat : 7240 (bprolog) S 7236 7238 7201 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 2007196180 67907584 2002 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 479.09
Current children cumulated vsize (KiB) 66316

[startup+486.401 s]
/proc/loadavg: 1.99 2.00 2.01 3/83 7240
/proc/meminfo: memFree=1717232/2055920 swapFree=4180448/4192956
[pid=7238] ppid=7236 vsize=66316 CPUtime=482.27
/proc/7238/stat : 7238 (bprolog) R 7236 7238 7201 0 -1 4194304 2292 0 0 0 48128 99 0 0 25 0 2 0 2007196024 67907584 2002 996147200 134512640 134990860 4294956096 18446744073709551615 134716933 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/7238/statm: 16579 2002 193 116 0 16090 0
[pid=7238/tid=7240] ppid=7236 vsize=66316 CPUtime=0
/proc/7238/task/7240/stat : 7240 (bprolog) S 7236 7238 7201 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 2007196180 67907584 2002 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 482.27
Current children cumulated vsize (KiB) 66316

[startup+488.001 s]
/proc/loadavg: 1.99 2.00 2.01 3/83 7240
/proc/meminfo: memFree=1717232/2055920 swapFree=4180448/4192956
[pid=7238] ppid=7236 vsize=66316 CPUtime=483.85
/proc/7238/stat : 7238 (bprolog) R 7236 7238 7201 0 -1 4194304 2292 0 0 0 48286 99 0 0 25 0 2 0 2007196024 67907584 2002 996147200 134512640 134990860 4294956096 18446744073709551615 134746376 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/7238/statm: 16579 2002 193 116 0 16090 0
[pid=7238/tid=7240] ppid=7236 vsize=66316 CPUtime=0
/proc/7238/task/7240/stat : 7240 (bprolog) S 7236 7238 7201 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 2007196180 67907584 2002 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 483.85
Current children cumulated vsize (KiB) 66316

[startup+488.401 s]
/proc/loadavg: 1.99 2.00 2.01 3/83 7240
/proc/meminfo: memFree=1717232/2055920 swapFree=4180448/4192956
[pid=7238] ppid=7236 vsize=66316 CPUtime=484.25
/proc/7238/stat : 7238 (bprolog) R 7236 7238 7201 0 -1 4194304 2292 0 0 0 48326 99 0 0 25 0 2 0 2007196024 67907584 2002 996147200 134512640 134990860 4294956096 18446744073709551615 134746544 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/7238/statm: 16579 2002 193 116 0 16090 0
[pid=7238/tid=7240] ppid=7236 vsize=66316 CPUtime=0
/proc/7238/task/7240/stat : 7240 (bprolog) S 7236 7238 7201 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 2007196180 67907584 2002 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 484.25
Current children cumulated vsize (KiB) 66316

[startup+488.602 s]
/proc/loadavg: 1.99 2.00 2.01 3/83 7240
/proc/meminfo: memFree=1717232/2055920 swapFree=4180448/4192956
[pid=7238] ppid=7236 vsize=66316 CPUtime=484.45
/proc/7238/stat : 7238 (bprolog) R 7236 7238 7201 0 -1 4194304 2292 0 0 0 48346 99 0 0 25 0 2 0 2007196024 67907584 2002 996147200 134512640 134990860 4294956096 18446744073709551615 134716933 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/7238/statm: 16579 2002 193 116 0 16090 0
[pid=7238/tid=7240] ppid=7236 vsize=66316 CPUtime=0
/proc/7238/task/7240/stat : 7240 (bprolog) S 7236 7238 7201 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 2007196180 67907584 2002 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 484.45
Current children cumulated vsize (KiB) 66316

[startup+488.702 s]
/proc/loadavg: 1.99 2.00 2.01 3/83 7240
/proc/meminfo: memFree=1717232/2055920 swapFree=4180448/4192956
[pid=7238] ppid=7236 vsize=66316 CPUtime=484.54
/proc/7238/stat : 7238 (bprolog) R 7236 7238 7201 0 -1 4194304 2292 0 0 0 48355 99 0 0 25 0 2 0 2007196024 67907584 2002 996147200 134512640 134990860 4294956096 18446744073709551615 134716955 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/7238/statm: 16579 2002 193 116 0 16090 0
[pid=7238/tid=7240] ppid=7236 vsize=66316 CPUtime=0
/proc/7238/task/7240/stat : 7240 (bprolog) S 7236 7238 7201 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 2007196180 67907584 2002 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 484.54
Current children cumulated vsize (KiB) 66316

Child status: 0
Real time (s): 488.767
CPU time (s): 484.618
CPU user time (s): 483.621
CPU system time (s): 0.996848
CPU usage (%): 99.1512
Max. virtual memory (cumulated for all children) (KiB): 66316

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 483.621
system time used= 0.996848
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 2292
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= 19584

runsolver used 0.472928 second user time and 1.3138 second system time

The end

Launcher Data (download as text)

Begin job on node24 at 2008-07-05 20:23:35
IDJOB=1097459
IDBENCH=59452
IDSOLVER=347
FILE ID=node24/1097459-1215282215
PBS_JOBID= 7882329
Free space on /tmp= 66464 MiB

SOLVER NAME= bpsolver 2008-06-27
BENCH NAME= CPAI08/csp/tightness0.5/normalized-rand-2-40-25-180-500-79_ext.xml
COMMAND LINE= HOME/solver BENCHNAMENOEXT TIMEOUT
RUNSOLVER COMMAND LINE= /home/evaluation/evaluation/pub/bin/runsolver --timestamp -w /tmp/evaluation-result-1097459-1215282215/watcher-1097459-1215282215 -o /tmp/evaluation-result-1097459-1215282215/solver-1097459-1215282215 -C 1800 -W 2200 -M 900 --output-limit 1,15  HOME/solver HOME/instance-1097459-1215282215 1800

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= 612b7992bccea0cb59c22b69328f3248
RANDOM SEED=641478514

node24.alineos.net Linux 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005

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

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


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1726368 kB
Buffers:         43284 kB
Cached:         212068 kB
SwapCached:       6856 kB
Active:         165592 kB
Inactive:       111028 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1726368 kB
SwapTotal:     4192956 kB
SwapFree:      4180448 kB
Dirty:            1652 kB
Writeback:           0 kB
Mapped:          37192 kB
Slab:            38152 kB
Committed_AS:  3657680 kB
PageTables:       1912 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= 66460 MiB
End job on node24 at 2008-07-05 20:31:43