Trace number 1073662

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 915.421 917.507

General information on the benchmark

Namecsp/modifiedRenault/
normalized-renault-mod-9_ext.xml
MD5SUM2785ccdbc26e6c5c9121e426047a5a68
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 benchmark0.58391
Satisfiable
(Un)Satisfiability was proved
Number of variables111
Number of constraints147
Maximum constraint arity10
Maximum domain size42
Number of constraints which are defined in extension147
Number of constraints which are defined in intension0
Global constraints used (with number of constraints)

Solver Data (download as text)

0.09/0.12	c bpsolver version 6.27.2008
0.09/0.12	c converting(HOME/instance-1073662-1215177480)
10.88/10.97	c Converted in 3416 ms
10.88/10.97	c solving(HOME/instance-1073662-1215177480,1800000)
915.31/917.48	c (ff_inout)
915.31/917.48	s SATISFIABLE
915.31/917.48	v 1 1 5 9 0 0 0 3 0 1 1 0 0 2 1 0 0 0 1 1 2 1 1 0 10 2 3 0 0 0 1 0 3 0 0 1 0 0 1 2 0 0 0 1 3 0 35 0 0 2 1 1 2 1 0 12 0 1 0 0 0 0 2 0 0 2 0 0 0 1 0 3 2 2 3 0 0 0 0 1 4 1 1 0 1 0 1 0 0 0 0 0 0 0 0 3 2 4 1 0 2 1 5 2 3 7 1 9 9 4 6 
915.31/917.49	
915.31/917.49	c Time=904217 ms
915.31/917.49

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-1073662-1215177480/watcher-1073662-1215177480 -o /tmp/evaluation-result-1073662-1215177480/solver-1073662-1215177480 -C 1800 -W 2200 -M 900 --output-limit 1,15 HOME/solver HOME/instance-1073662-1215177480 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: 1.99 2.00 2.01 4/82 16478
/proc/meminfo: memFree=1091240/2055920 swapFree=4179808/4192956
[pid=16478] ppid=16476 vsize=4780 CPUtime=0
/proc/16478/stat : 16478 (bprolog) R 16476 16478 13193 0 -1 4194304 611 0 0 0 0 0 0 0 18 0 1 0 673475624 4894720 329 996147200 134512640 134990860 4294956096 18446744073709551615 134530848 0 0 4096 0 0 0 0 17 0 0 0
/proc/16478/statm: 1195 337 72 116 0 706 0

[startup+0.046054 s]
/proc/loadavg: 1.99 2.00 2.01 4/82 16478
/proc/meminfo: memFree=1091240/2055920 swapFree=4179808/4192956
[pid=16478] ppid=16476 vsize=56080 CPUtime=0.04
/proc/16478/stat : 16478 (bprolog) R 16476 16478 13193 0 -1 4194304 1102 0 0 0 2 2 0 0 18 0 1 0 673475624 57425920 815 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 17 0 0 0
/proc/16478/statm: 14020 815 176 116 0 13531 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 56080

[startup+0.101062 s]
/proc/loadavg: 1.99 2.00 2.01 4/82 16478
/proc/meminfo: memFree=1091240/2055920 swapFree=4179808/4192956
[pid=16478] ppid=16476 vsize=56080 CPUtime=0.09
/proc/16478/stat : 16478 (bprolog) R 16476 16478 13193 0 -1 4194304 1106 0 0 0 3 6 0 0 18 0 1 0 673475624 57425920 819 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 17 0 0 0
/proc/16478/statm: 14020 819 176 116 0 13531 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 56080

[startup+0.30108 s]
/proc/loadavg: 1.99 2.00 2.01 4/82 16478
/proc/meminfo: memFree=1091240/2055920 swapFree=4179808/4192956
[pid=16478] ppid=16476 vsize=56080 CPUtime=0.29
/proc/16478/stat : 16478 (bprolog) R 16476 16478 13193 0 -1 4194304 1123 0 0 0 9 20 0 0 20 0 1 0 673475624 57425920 836 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 17 0 0 0
/proc/16478/statm: 14020 836 176 116 0 13531 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 56080

[startup+0.701118 s]
/proc/loadavg: 1.99 2.00 2.01 4/82 16478
/proc/meminfo: memFree=1091240/2055920 swapFree=4179808/4192956
[pid=16478] ppid=16476 vsize=56080 CPUtime=0.69
/proc/16478/stat : 16478 (bprolog) R 16476 16478 13193 0 -1 4194304 1153 0 0 0 22 47 0 0 23 0 1 0 673475624 57425920 866 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 17 0 0 0
/proc/16478/statm: 14020 866 176 116 0 13531 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 56080

[startup+1.5012 s]
/proc/loadavg: 1.99 2.00 2.01 3/83 16479
/proc/meminfo: memFree=1088160/2055920 swapFree=4179808/4192956
[pid=16478] ppid=16476 vsize=56080 CPUtime=1.49
/proc/16478/stat : 16478 (bprolog) R 16476 16478 13193 0 -1 4194304 1153 0 0 0 47 102 0 0 25 0 1 0 673475624 57425920 866 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 17 0 0 0
/proc/16478/statm: 14020 866 176 116 0 13531 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 56080

[startup+3.10136 s]
/proc/loadavg: 1.99 2.00 2.01 3/83 16479
/proc/meminfo: memFree=1087648/2055920 swapFree=4179808/4192956
[pid=16478] ppid=16476 vsize=56080 CPUtime=3.08
/proc/16478/stat : 16478 (bprolog) R 16476 16478 13193 0 -1 4194304 1223 0 0 0 96 212 0 0 25 0 1 0 673475624 57425920 936 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 17 0 0 0
/proc/16478/statm: 14020 936 176 116 0 13531 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 56080

[startup+6.30168 s]
/proc/loadavg: 2.15 2.03 2.02 3/83 16479
/proc/meminfo: memFree=1085544/2055920 swapFree=4179808/4192956
[pid=16478] ppid=16476 vsize=56080 CPUtime=6.29
/proc/16478/stat : 16478 (bprolog) R 16476 16478 13193 0 -1 4194304 1435 0 0 0 195 434 0 0 25 0 1 0 673475624 57425920 1148 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 17 0 0 0
/proc/16478/statm: 14020 1148 176 116 0 13531 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 56080

[startup+12.7023 s]
/proc/loadavg: 2.14 2.03 2.02 3/83 16479
/proc/meminfo: memFree=1046376/2055920 swapFree=4179808/4192956
[pid=16478] ppid=16476 vsize=196708 CPUtime=12.68
/proc/16478/stat : 16478 (bprolog) R 16476 16478 13193 0 -1 4194304 33376 0 0 0 503 765 0 0 25 0 1 0 673475624 201428992 25233 996147200 134512640 134990860 4294956096 18446744073709551615 134959679 0 0 4096 2 0 0 0 17 0 0 0
/proc/16478/statm: 49177 25233 178 116 0 48688 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 196708

[startup+25.5016 s]
/proc/loadavg: 2.10 2.03 2.02 3/84 16480
/proc/meminfo: memFree=983200/2055920 swapFree=4179808/4192956
[pid=16478] ppid=16476 vsize=174000 CPUtime=25.48
/proc/16478/stat : 16478 (bprolog) R 16476 16478 13193 0 -1 4194304 45705 0 0 0 1778 770 0 0 25 0 2 0 673475624 178176000 26232 996147200 134512640 134990860 4294956096 18446744073709551615 134743763 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/16478/statm: 43500 26232 194 116 0 43011 0
[pid=16478/tid=16480] ppid=16476 vsize=174000 CPUtime=0
/proc/16478/task/16480/stat : 16480 (bprolog) S 16476 16478 13193 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 673477085 178176000 26232 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 174000

[startup+51.1011 s]
/proc/loadavg: 2.07 2.03 2.02 3/84 16480
/proc/meminfo: memFree=983136/2055920 swapFree=4179808/4192956
[pid=16478] ppid=16476 vsize=174000 CPUtime=51.06
/proc/16478/stat : 16478 (bprolog) R 16476 16478 13193 0 -1 4194304 45705 0 0 0 4336 770 0 0 25 0 2 0 673475624 178176000 26232 996147200 134512640 134990860 4294956096 18446744073709551615 134716955 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/16478/statm: 43500 26232 194 116 0 43011 0
[pid=16478/tid=16480] ppid=16476 vsize=174000 CPUtime=0
/proc/16478/task/16480/stat : 16480 (bprolog) S 16476 16478 13193 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 673477085 178176000 26232 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 174000

[startup+102.306 s]
/proc/loadavg: 2.10 2.04 2.02 3/84 16480
/proc/meminfo: memFree=983136/2055920 swapFree=4179808/4192956
[pid=16478] ppid=16476 vsize=174000 CPUtime=102.25
/proc/16478/stat : 16478 (bprolog) R 16476 16478 13193 0 -1 4194304 45705 0 0 0 9455 770 0 0 25 0 2 0 673475624 178176000 26232 996147200 134512640 134990860 4294956096 18446744073709551615 134746436 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/16478/statm: 43500 26232 194 116 0 43011 0
[pid=16478/tid=16480] ppid=16476 vsize=174000 CPUtime=0
/proc/16478/task/16480/stat : 16480 (bprolog) S 16476 16478 13193 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 673477085 178176000 26232 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 174000

[startup+162.301 s]
/proc/loadavg: 2.10 2.04 2.02 3/84 16480
/proc/meminfo: memFree=983008/2055920 swapFree=4179808/4192956
[pid=16478] ppid=16476 vsize=174000 CPUtime=162.22
/proc/16478/stat : 16478 (bprolog) R 16476 16478 13193 0 -1 4194304 45705 0 0 0 15452 770 0 0 25 0 2 0 673475624 178176000 26232 996147200 134512640 134990860 4294956096 18446744073709551615 134716952 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/16478/statm: 43500 26232 194 116 0 43011 0
[pid=16478/tid=16480] ppid=16476 vsize=174000 CPUtime=0
/proc/16478/task/16480/stat : 16480 (bprolog) S 16476 16478 13193 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 673477085 178176000 26232 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 162.22
Current children cumulated vsize (KiB) 174000

[startup+222.301 s]
/proc/loadavg: 2.10 2.05 2.02 3/84 16480
/proc/meminfo: memFree=983008/2055920 swapFree=4179808/4192956
[pid=16478] ppid=16476 vsize=174000 CPUtime=222.2
/proc/16478/stat : 16478 (bprolog) R 16476 16478 13193 0 -1 4194304 45705 0 0 0 21450 770 0 0 25 0 2 0 673475624 178176000 26232 996147200 134512640 134990860 4294956096 18446744073709551615 134716955 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/16478/statm: 43500 26232 194 116 0 43011 0
[pid=16478/tid=16480] ppid=16476 vsize=174000 CPUtime=0
/proc/16478/task/16480/stat : 16480 (bprolog) S 16476 16478 13193 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 673477085 178176000 26232 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 222.2
Current children cumulated vsize (KiB) 174000

[startup+282.301 s]
/proc/loadavg: 2.09 2.05 2.02 3/84 16480
/proc/meminfo: memFree=983008/2055920 swapFree=4179808/4192956
[pid=16478] ppid=16476 vsize=174000 CPUtime=282.18
/proc/16478/stat : 16478 (bprolog) R 16476 16478 13193 0 -1 4194304 45705 0 0 0 27448 770 0 0 25 0 2 0 673475624 178176000 26232 996147200 134512640 134990860 4294956096 18446744073709551615 134716955 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/16478/statm: 43500 26232 194 116 0 43011 0
[pid=16478/tid=16480] ppid=16476 vsize=174000 CPUtime=0
/proc/16478/task/16480/stat : 16480 (bprolog) S 16476 16478 13193 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 673477085 178176000 26232 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 282.18
Current children cumulated vsize (KiB) 174000

[startup+342.302 s]
/proc/loadavg: 2.13 2.07 2.02 3/84 16606
/proc/meminfo: memFree=1538104/2055920 swapFree=4179808/4192956
[pid=16478] ppid=16476 vsize=174000 CPUtime=342.01
/proc/16478/stat : 16478 (bprolog) R 16476 16478 13193 0 -1 4194304 45705 0 0 0 33428 773 0 0 25 0 2 0 673475624 178176000 26232 996147200 134512640 134990860 4294956096 18446744073709551615 134746273 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/16478/statm: 43500 26232 194 116 0 43011 0
[pid=16478/tid=16480] ppid=16476 vsize=174000 CPUtime=0
/proc/16478/task/16480/stat : 16480 (bprolog) S 16476 16478 13193 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 673477085 178176000 26232 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 342.01
Current children cumulated vsize (KiB) 174000

[startup+402.302 s]
/proc/loadavg: 2.05 2.05 2.02 3/84 16606
/proc/meminfo: memFree=1523384/2055920 swapFree=4179808/4192956
[pid=16478] ppid=16476 vsize=174000 CPUtime=401.99
/proc/16478/stat : 16478 (bprolog) R 16476 16478 13193 0 -1 4194304 45705 0 0 0 39426 773 0 0 25 0 2 0 673475624 178176000 26232 996147200 134512640 134990860 4294956096 18446744073709551615 134746977 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/16478/statm: 43500 26232 194 116 0 43011 0
[pid=16478/tid=16480] ppid=16476 vsize=174000 CPUtime=0
/proc/16478/task/16480/stat : 16480 (bprolog) S 16476 16478 13193 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 673477085 178176000 26232 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 401.99
Current children cumulated vsize (KiB) 174000

[startup+462.302 s]
/proc/loadavg: 2.02 2.04 2.01 3/84 16606
/proc/meminfo: memFree=1523320/2055920 swapFree=4179808/4192956
[pid=16478] ppid=16476 vsize=174000 CPUtime=461.96
/proc/16478/stat : 16478 (bprolog) R 16476 16478 13193 0 -1 4194304 45705 0 0 0 45423 773 0 0 25 0 2 0 673475624 178176000 26232 996147200 134512640 134990860 4294956096 18446744073709551615 134716955 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/16478/statm: 43500 26232 194 116 0 43011 0
[pid=16478/tid=16480] ppid=16476 vsize=174000 CPUtime=0
/proc/16478/task/16480/stat : 16480 (bprolog) S 16476 16478 13193 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 673477085 178176000 26232 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 461.96
Current children cumulated vsize (KiB) 174000

[startup+522.302 s]
/proc/loadavg: 2.00 2.03 2.00 3/84 16606
/proc/meminfo: memFree=1523192/2055920 swapFree=4179808/4192956
[pid=16478] ppid=16476 vsize=174000 CPUtime=521.94
/proc/16478/stat : 16478 (bprolog) R 16476 16478 13193 0 -1 4194304 45705 0 0 0 51421 773 0 0 25 0 2 0 673475624 178176000 26232 996147200 134512640 134990860 4294956096 18446744073709551615 134716928 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/16478/statm: 43500 26232 194 116 0 43011 0
[pid=16478/tid=16480] ppid=16476 vsize=174000 CPUtime=0
/proc/16478/task/16480/stat : 16480 (bprolog) S 16476 16478 13193 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 673477085 178176000 26232 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 521.94
Current children cumulated vsize (KiB) 174000

[startup+582.302 s]
/proc/loadavg: 2.15 2.06 2.01 3/86 16645
/proc/meminfo: memFree=1005296/2055920 swapFree=4179808/4192956
[pid=16478] ppid=16476 vsize=174000 CPUtime=581.45
/proc/16478/stat : 16478 (bprolog) R 16476 16478 13193 0 -1 4194304 45705 0 0 0 57372 773 0 0 25 0 2 0 673475624 178176000 26232 996147200 134512640 134990860 4294956096 18446744073709551615 134746419 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/16478/statm: 43500 26232 194 116 0 43011 0
[pid=16478/tid=16480] ppid=16476 vsize=174000 CPUtime=0
/proc/16478/task/16480/stat : 16480 (bprolog) S 16476 16478 13193 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 673477085 178176000 26232 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 581.45
Current children cumulated vsize (KiB) 174000

[startup+642.302 s]
/proc/loadavg: 2.05 2.04 2.00 3/86 16645
/proc/meminfo: memFree=993200/2055920 swapFree=4179808/4192956
[pid=16478] ppid=16476 vsize=174000 CPUtime=641.22
/proc/16478/stat : 16478 (bprolog) R 16476 16478 13193 0 -1 4194304 45705 0 0 0 63349 773 0 0 25 0 2 0 673475624 178176000 26232 996147200 134512640 134990860 4294956096 18446744073709551615 134746363 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/16478/statm: 43500 26232 194 116 0 43011 0
[pid=16478/tid=16480] ppid=16476 vsize=174000 CPUtime=0
/proc/16478/task/16480/stat : 16480 (bprolog) S 16476 16478 13193 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 673477085 178176000 26232 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 641.22
Current children cumulated vsize (KiB) 174000

[startup+702.302 s]
/proc/loadavg: 2.02 2.03 2.00 3/85 16684
/proc/meminfo: memFree=1537968/2055920 swapFree=4179808/4192956
[pid=16478] ppid=16476 vsize=174000 CPUtime=701.1
/proc/16478/stat : 16478 (bprolog) R 16476 16478 13193 0 -1 4194304 45705 0 0 0 69336 774 0 0 25 0 2 0 673475624 178176000 26232 996147200 134512640 134990860 4294956096 18446744073709551615 134744221 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/16478/statm: 43500 26232 194 116 0 43011 0
[pid=16478/tid=16480] ppid=16476 vsize=174000 CPUtime=0
/proc/16478/task/16480/stat : 16480 (bprolog) S 16476 16478 13193 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 673477085 178176000 26232 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 701.1
Current children cumulated vsize (KiB) 174000

[startup+762.307 s]
/proc/loadavg: 1.98 2.02 2.00 3/85 16725
/proc/meminfo: memFree=1537712/2055920 swapFree=4179808/4192956
[pid=16478] ppid=16476 vsize=174000 CPUtime=760.99
/proc/16478/stat : 16478 (bprolog) R 16476 16478 13193 0 -1 4194304 45705 0 0 0 75324 775 0 0 25 0 2 0 673475624 178176000 26232 996147200 134512640 134990860 4294956096 18446744073709551615 134746902 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/16478/statm: 43500 26232 194 116 0 43011 0
[pid=16478/tid=16480] ppid=16476 vsize=174000 CPUtime=0
/proc/16478/task/16480/stat : 16480 (bprolog) S 16476 16478 13193 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 673477085 178176000 26232 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 760.99
Current children cumulated vsize (KiB) 174000

[startup+822.302 s]
/proc/loadavg: 1.92 2.00 1.99 3/75 16781
/proc/meminfo: memFree=1627592/2055920 swapFree=4179808/4192956
[pid=16478] ppid=16476 vsize=174000 CPUtime=820.66
/proc/16478/stat : 16478 (bprolog) R 16476 16478 13193 0 -1 4194304 45705 0 0 0 81291 775 0 0 25 0 2 0 673475624 178176000 26232 996147200 134512640 134990860 4294956096 18446744073709551615 134746312 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/16478/statm: 43500 26232 194 116 0 43011 0
[pid=16478/tid=16480] ppid=16476 vsize=174000 CPUtime=0
/proc/16478/task/16480/stat : 16480 (bprolog) S 16476 16478 13193 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 673477085 178176000 26232 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 820.66
Current children cumulated vsize (KiB) 174000

[startup+882.302 s]
/proc/loadavg: 1.97 2.00 1.99 3/84 16859
/proc/meminfo: memFree=1521272/2055920 swapFree=4179808/4192956
[pid=16478] ppid=16476 vsize=174000 CPUtime=880.35
/proc/16478/stat : 16478 (bprolog) R 16476 16478 13193 0 -1 4194304 45705 0 0 0 87260 775 0 0 25 0 2 0 673475624 178176000 26232 996147200 134512640 134990860 4294956096 18446744073709551615 134746179 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/16478/statm: 43500 26232 194 116 0 43011 0
[pid=16478/tid=16480] ppid=16476 vsize=174000 CPUtime=0
/proc/16478/task/16480/stat : 16480 (bprolog) S 16476 16478 13193 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 673477085 178176000 26232 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 880.35
Current children cumulated vsize (KiB) 174000

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

[startup+895.902 s]
/proc/loadavg: 1.97 2.00 1.99 3/84 16859
/proc/meminfo: memFree=1521272/2055920 swapFree=4179808/4192956
[pid=16478] ppid=16476 vsize=174000 CPUtime=893.89
/proc/16478/stat : 16478 (bprolog) R 16476 16478 13193 0 -1 4194304 45705 0 0 0 88614 775 0 0 25 0 2 0 673475624 178176000 26232 996147200 134512640 134990860 4294956096 18446744073709551615 134604284 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/16478/statm: 43500 26232 194 116 0 43011 0
[pid=16478/tid=16480] ppid=16476 vsize=174000 CPUtime=0
/proc/16478/task/16480/stat : 16480 (bprolog) S 16476 16478 13193 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 673477085 178176000 26232 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 893.89
Current children cumulated vsize (KiB) 174000

[startup+908.701 s]
/proc/loadavg: 1.98 2.00 1.99 3/84 16859
/proc/meminfo: memFree=1521208/2055920 swapFree=4179808/4192956
[pid=16478] ppid=16476 vsize=174000 CPUtime=906.64
/proc/16478/stat : 16478 (bprolog) R 16476 16478 13193 0 -1 4194304 45705 0 0 0 89889 775 0 0 25 0 2 0 673475624 178176000 26232 996147200 134512640 134990860 4294956096 18446744073709551615 134716880 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/16478/statm: 43500 26232 194 116 0 43011 0
[pid=16478/tid=16480] ppid=16476 vsize=174000 CPUtime=0
/proc/16478/task/16480/stat : 16480 (bprolog) S 16476 16478 13193 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 673477085 178176000 26232 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 906.64
Current children cumulated vsize (KiB) 174000

[startup+911.906 s]
/proc/loadavg: 1.98 2.00 1.99 3/84 16859
/proc/meminfo: memFree=1521208/2055920 swapFree=4179808/4192956
[pid=16478] ppid=16476 vsize=174000 CPUtime=909.83
/proc/16478/stat : 16478 (bprolog) R 16476 16478 13193 0 -1 4194304 45705 0 0 0 90208 775 0 0 25 0 2 0 673475624 178176000 26232 996147200 134512640 134990860 4294956096 18446744073709551615 134746544 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/16478/statm: 43500 26232 194 116 0 43011 0
[pid=16478/tid=16480] ppid=16476 vsize=174000 CPUtime=0
/proc/16478/task/16480/stat : 16480 (bprolog) S 16476 16478 13193 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 673477085 178176000 26232 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 909.83
Current children cumulated vsize (KiB) 174000

[startup+915.102 s]
/proc/loadavg: 1.98 2.00 1.99 3/85 16860
/proc/meminfo: memFree=1521136/2055920 swapFree=4179808/4192956
[pid=16478] ppid=16476 vsize=184244 CPUtime=913.02
/proc/16478/stat : 16478 (bprolog) R 16476 16478 13193 0 -1 4194304 45706 0 0 0 90527 775 0 0 25 0 3 0 673475624 188665856 26233 996147200 134512640 134990860 4294956096 18446744073709551615 134716952 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/16478/statm: 46061 26233 194 116 0 45572 0
[pid=16478/tid=16480] ppid=16476 vsize=184244 CPUtime=0
/proc/16478/task/16480/stat : 16480 (bprolog) S 16476 16478 13193 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 673477085 188665856 26233 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=16478/tid=16860] ppid=16476 vsize=184244 CPUtime=0
/proc/16478/task/16860/stat : 16860 (bprolog) S 16476 16478 13193 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 3 0 673567099 188665856 26233 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 913.02
Current children cumulated vsize (KiB) 184244

[startup+916.702 s]
/proc/loadavg: 1.98 2.00 1.99 3/85 16860
/proc/meminfo: memFree=1521136/2055920 swapFree=4179808/4192956
[pid=16478] ppid=16476 vsize=184244 CPUtime=914.61
/proc/16478/stat : 16478 (bprolog) R 16476 16478 13193 0 -1 4194304 45706 0 0 0 90686 775 0 0 25 0 3 0 673475624 188665856 26233 996147200 134512640 134990860 4294956096 18446744073709551615 134746934 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/16478/statm: 46061 26233 194 116 0 45572 0
[pid=16478/tid=16480] ppid=16476 vsize=184244 CPUtime=0
/proc/16478/task/16480/stat : 16480 (bprolog) S 16476 16478 13193 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 673477085 188665856 26233 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=16478/tid=16860] ppid=16476 vsize=184244 CPUtime=0
/proc/16478/task/16860/stat : 16860 (bprolog) S 16476 16478 13193 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 3 0 673567099 188665856 26233 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 914.61
Current children cumulated vsize (KiB) 184244

[startup+917.102 s]
/proc/loadavg: 1.98 2.00 1.99 3/85 16860
/proc/meminfo: memFree=1521136/2055920 swapFree=4179808/4192956
[pid=16478] ppid=16476 vsize=184244 CPUtime=915.01
/proc/16478/stat : 16478 (bprolog) R 16476 16478 13193 0 -1 4194304 45706 0 0 0 90726 775 0 0 25 0 3 0 673475624 188665856 26233 996147200 134512640 134990860 4294956096 18446744073709551615 134746299 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/16478/statm: 46061 26233 194 116 0 45572 0
[pid=16478/tid=16480] ppid=16476 vsize=184244 CPUtime=0
/proc/16478/task/16480/stat : 16480 (bprolog) S 16476 16478 13193 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 673477085 188665856 26233 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=16478/tid=16860] ppid=16476 vsize=184244 CPUtime=0
/proc/16478/task/16860/stat : 16860 (bprolog) S 16476 16478 13193 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 3 0 673567099 188665856 26233 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 915.01
Current children cumulated vsize (KiB) 184244

[startup+917.502 s]
/proc/loadavg: 1.98 2.00 1.99 3/85 16860
/proc/meminfo: memFree=1521136/2055920 swapFree=4179808/4192956
[pid=16478] ppid=16476 vsize=0 CPUtime=915.4
/proc/16478/stat : 16478 (bprolog) Z 16476 16478 13193 0 -1 4194316 45706 0 0 0 90764 776 0 0 25 0 2 0 673475624 0 0 996147200 0 0 0 0 0 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/16478/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 915.4
Current children cumulated vsize (KiB) 0

Child status: 0
Real time (s): 917.507
CPU time (s): 915.421
CPU user time (s): 907.647
CPU system time (s): 7.77382
CPU usage (%): 99.7726
Max. virtual memory (cumulated for all children) (KiB): 196708

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 907.647
system time used= 7.77382
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 45706
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= 12043

runsolver used 0.933858 second user time and 2.41563 second system time

The end

Launcher Data (download as text)

Begin job on node89 at 2008-07-04 15:18:00
IDJOB=1073662
IDBENCH=56365
IDSOLVER=347
FILE ID=node89/1073662-1215177480
PBS_JOBID= 7881491
Free space on /tmp= 66532 MiB

SOLVER NAME= bpsolver 2008-06-27
BENCH NAME= CPAI08/csp/modifiedRenault/normalized-renault-mod-9_ext.xml
COMMAND LINE= HOME/solver BENCHNAMENOEXT TIMEOUT
RUNSOLVER COMMAND LINE= /home/evaluation/evaluation/pub/bin/runsolver --timestamp -w /tmp/evaluation-result-1073662-1215177480/watcher-1073662-1215177480 -o /tmp/evaluation-result-1073662-1215177480/solver-1073662-1215177480 -C 1800 -W 2200 -M 900 --output-limit 1,15  HOME/solver HOME/instance-1073662-1215177480 1800

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= 2785ccdbc26e6c5c9121e426047a5a68
RANDOM SEED=749175072

node89.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		: 3000.213
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		: 3000.213
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5996.54
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1091784 kB
Buffers:         42760 kB
Cached:         142816 kB
SwapCached:       7136 kB
Active:         858472 kB
Inactive:        52548 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1091784 kB
SwapTotal:     4192956 kB
SwapFree:      4179808 kB
Dirty:            4468 kB
Writeback:           0 kB
Mapped:         741664 kB
Slab:            36900 kB
Committed_AS:  2608900 kB
PageTables:       3340 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264952 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66528 MiB
End job on node89 at 2008-07-04 15:33:18