Trace number 2076167

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 09SAT 913.42 920.405

General information on the benchmark

Namecsp/modifiedRenault/
normalized-renault-mod-11_ext.xml
MD5SUMd5476f323eaf89d74456e19c4e440e46
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 benchmark0.424935
Satisfiable
(Un)Satisfiability was proved
Number of variables111
Number of constraints149
Maximum constraint arity10
Maximum domain size42
Number of constraints which are defined in extension149
Number of constraints which are defined in intension0
Global constraints used (with number of constraints)

Solver Data 

0.00/0.03	c bpsolver version 6.29.2009
0.00/0.03	c converting(HOME/instance-2076167-1247362442)
11.52/12.55	c Converted in 3611 ms
15.37/16.60	c solving(HOME/instance-2076167-1247362442,1800000)
15.37/16.60	c solving(HOME/instance-2076167-1247362442,1800000)
913.31/920.38	c (ff_inout)
913.31/920.38	s SATISFIABLE
913.31/920.38	v 1 1 5 9 0 0 0 3 0 1 1 0 0 2 1 0 1 0 1 1 2 1 1 0 10 2 3 0 0 0 1 0 0 4 0 1 0 0 1 2 0 0 0 1 3 0 31 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 0 4 3 1 2 7 6 0 0 7 
913.31/920.38	
913.31/920.38	c Time=901497 ms Backtracks=2779361
913.31/920.38

Verifier Data 

OK

Watcher Data 

runsolver version 3.2.9 (svn:492) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-2076167-1247362442/watcher-2076167-1247362442 -o /tmp/evaluation-result-2076167-1247362442/solver-2076167-1247362442 -C 1800 -W 2000 -M 900 HOME/solver HOME/instance-2076167-1247362442 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): 2000 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
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 2.01 2.25 2.20 3/83 19920
/proc/meminfo: memFree=1005328/2055920 swapFree=4192812/4192956
[pid=19920] ppid=19918 vsize=3004 CPUtime=0
/proc/19920/stat : 19920 (sh) R 19918 19920 18481 0 -1 4194304 56 0 0 0 0 0 0 0 20 0 1 0 23307399 3076096 40 996147200 4194304 4889804 548682068864 18446744073709551615 226235577682 0 0 4096 0 0 0 0 17 1 0 0
/proc/19920/statm: 751 40 30 169 0 9 0

[startup+0.0515301 s]
/proc/loadavg: 2.01 2.25 2.20 3/83 19920
/proc/meminfo: memFree=1005328/2055920 swapFree=4192812/4192956
[pid=19920] ppid=19918 vsize=62208 CPUtime=0.03
/proc/19920/stat : 19920 (bprolog) R 19918 19920 18481 0 -1 4194304 1106 0 0 0 2 1 0 0 20 0 1 0 23307399 63700992 819 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 17 1 0 0
/proc/19920/statm: 15552 819 176 144 0 15036 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 62208

[startup+0.101527 s]
/proc/loadavg: 2.01 2.25 2.20 3/83 19920
/proc/meminfo: memFree=1005328/2055920 swapFree=4192812/4192956
[pid=19920] ppid=19918 vsize=62208 CPUtime=0.09
/proc/19920/stat : 19920 (bprolog) R 19918 19920 18481 0 -1 4194304 1110 0 0 0 3 6 0 0 20 0 1 0 23307399 63700992 823 996147200 134512640 135105188 4294956096 18446744073709551615 5270464 0 0 4096 2 0 0 0 17 1 0 0
/proc/19920/statm: 15552 823 176 144 0 15036 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 62208

[startup+0.301547 s]
/proc/loadavg: 2.01 2.25 2.20 3/83 19920
/proc/meminfo: memFree=1005328/2055920 swapFree=4192812/4192956
[pid=19920] ppid=19918 vsize=62208 CPUtime=0.29
/proc/19920/stat : 19920 (bprolog) R 19918 19920 18481 0 -1 4194304 1121 0 0 0 8 21 0 0 21 0 1 0 23307399 63700992 834 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 17 1 0 0
/proc/19920/statm: 15552 834 176 144 0 15036 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 62208

[startup+0.701583 s]
/proc/loadavg: 2.01 2.25 2.20 3/83 19920
/proc/meminfo: memFree=1005328/2055920 swapFree=4192812/4192956
[pid=19920] ppid=19918 vsize=62208 CPUtime=0.68
/proc/19920/stat : 19920 (bprolog) R 19918 19920 18481 0 -1 4194304 1157 0 0 0 20 48 0 0 25 0 1 0 23307399 63700992 870 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 17 1 0 0
/proc/19920/statm: 15552 870 176 144 0 15036 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 62208

[startup+1.50166 s]
/proc/loadavg: 2.01 2.25 2.20 3/84 19921
/proc/meminfo: memFree=1002120/2055920 swapFree=4192812/4192956
[pid=19920] ppid=19918 vsize=62208 CPUtime=1.3
/proc/19920/stat : 19920 (bprolog) R 19918 19920 18481 0 -1 4194304 1157 0 0 0 42 88 0 0 25 0 1 0 23307399 63700992 870 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 17 1 0 0
/proc/19920/statm: 15552 870 176 144 0 15036 0
Current children cumulated CPU time (s) 1.3
Current children cumulated vsize (KiB) 62208

[startup+3.1018 s]
/proc/loadavg: 2.01 2.25 2.20 3/84 19921
/proc/meminfo: memFree=1001800/2055920 swapFree=4192812/4192956
[pid=19920] ppid=19918 vsize=62208 CPUtime=2.88
/proc/19920/stat : 19920 (bprolog) R 19918 19920 18481 0 -1 4194304 1172 0 0 0 94 194 0 0 25 0 1 0 23307399 63700992 885 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 17 0 0 0
/proc/19920/statm: 15552 885 176 144 0 15036 0
Current children cumulated CPU time (s) 2.88
Current children cumulated vsize (KiB) 62208

[startup+6.30208 s]
/proc/loadavg: 2.25 2.30 2.21 3/84 19921
/proc/meminfo: memFree=999624/2055920 swapFree=4192812/4192956
[pid=19920] ppid=19918 vsize=62208 CPUtime=5.88
/proc/19920/stat : 19920 (bprolog) R 19918 19920 18481 0 -1 4194304 1439 0 0 0 187 401 0 0 25 0 1 0 23307399 63700992 1152 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 17 0 0 0
/proc/19920/statm: 15552 1152 176 144 0 15036 0
Current children cumulated CPU time (s) 5.88
Current children cumulated vsize (KiB) 62208

[startup+12.7016 s]
/proc/loadavg: 2.23 2.29 2.21 3/84 19921
/proc/meminfo: memFree=997704/2055920 swapFree=4192812/4192956
[pid=19920] ppid=19918 vsize=70020 CPUtime=11.72
/proc/19920/stat : 19920 (bprolog) R 19918 19920 18481 0 -1 4194304 3672 0 0 0 376 796 0 0 25 0 1 0 23307399 71700480 3383 996147200 134512640 135105188 4294956096 18446744073709551615 134577255 0 0 4096 2 0 0 0 17 0 0 0
/proc/19920/statm: 17505 3384 180 144 0 16989 0
Current children cumulated CPU time (s) 11.72
Current children cumulated vsize (KiB) 70020

[startup+25.5018 s]
/proc/loadavg: 2.18 2.28 2.20 3/85 19922
/proc/meminfo: memFree=862784/2055920 swapFree=4192812/4192956
[pid=19920] ppid=19918 vsize=181084 CPUtime=23.9
/proc/19920/stat : 19920 (bprolog) R 19918 19920 18481 0 -1 4194304 46468 0 0 0 1566 824 0 0 25 0 2 0 23307399 185430016 26771 996147200 134512640 135105188 4294956096 18446744073709551615 134718094 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/19920/statm: 45271 26771 199 144 0 44755 0
[pid=19920/tid=19922] ppid=19918 vsize=181084 CPUtime=0
/proc/19920/task/19922/stat : 19922 (bprolog) S 19918 19920 18481 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 23309092 185430016 26771 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 23.9
Current children cumulated vsize (KiB) 181084

[startup+51.102 s]
/proc/loadavg: 2.19 2.27 2.20 3/85 19922
/proc/meminfo: memFree=894784/2055920 swapFree=4192812/4192956
[pid=19920] ppid=19918 vsize=181084 CPUtime=48.49
/proc/19920/stat : 19920 (bprolog) R 19918 19920 18481 0 -1 4194304 46468 0 0 0 4025 824 0 0 25 0 2 0 23307399 185430016 26771 996147200 134512640 135105188 4294956096 18446744073709551615 134749281 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/19920/statm: 45271 26771 199 144 0 44755 0
[pid=19920/tid=19922] ppid=19918 vsize=181084 CPUtime=0
/proc/19920/task/19922/stat : 19922 (bprolog) S 19918 19920 18481 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 23309092 185430016 26771 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 48.49
Current children cumulated vsize (KiB) 181084

[startup+102.306 s]
/proc/loadavg: 2.13 2.24 2.19 3/75 20061
/proc/meminfo: memFree=1478608/2055920 swapFree=4192812/4192956
[pid=19920] ppid=19918 vsize=181084 CPUtime=98.58
/proc/19920/stat : 19920 (bprolog) R 19918 19920 18481 0 -1 4194304 46469 0 0 0 9032 826 0 0 25 0 2 0 23307399 185430016 26772 996147200 134512640 135105188 4294956096 18446744073709551615 134748510 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/19920/statm: 45271 26772 199 144 0 44755 0
[pid=19920/tid=19922] ppid=19918 vsize=181084 CPUtime=0
/proc/19920/task/19922/stat : 19922 (bprolog) S 19918 19920 18481 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 23309092 185430016 26772 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 98.58
Current children cumulated vsize (KiB) 181084

[startup+162.303 s]
/proc/loadavg: 2.05 2.20 2.18 3/75 20061
/proc/meminfo: memFree=1478672/2055920 swapFree=4192812/4192956
[pid=19920] ppid=19918 vsize=181084 CPUtime=158.33
/proc/19920/stat : 19920 (bprolog) R 19918 19920 18481 0 -1 4194304 46469 0 0 0 15007 826 0 0 25 0 2 0 23307399 185430016 26772 996147200 134512640 135105188 4294956096 18446744073709551615 134718131 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/19920/statm: 45271 26772 199 144 0 44755 0
[pid=19920/tid=19922] ppid=19918 vsize=181084 CPUtime=0
/proc/19920/task/19922/stat : 19922 (bprolog) S 19918 19920 18481 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 23309092 185430016 26772 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 158.33
Current children cumulated vsize (KiB) 181084

[startup+222.303 s]
/proc/loadavg: 2.02 2.16 2.17 3/75 20061
/proc/meminfo: memFree=1478672/2055920 swapFree=4192812/4192956
[pid=19920] ppid=19918 vsize=181084 CPUtime=218.09
/proc/19920/stat : 19920 (bprolog) R 19918 19920 18481 0 -1 4194304 46469 0 0 0 20982 827 0 0 25 0 2 0 23307399 185430016 26772 996147200 134512640 135105188 4294956096 18446744073709551615 134718105 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/19920/statm: 45271 26772 199 144 0 44755 0
[pid=19920/tid=19922] ppid=19918 vsize=181084 CPUtime=0
/proc/19920/task/19922/stat : 19922 (bprolog) S 19918 19920 18481 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 23309092 185430016 26772 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 218.09
Current children cumulated vsize (KiB) 181084

[startup+282.302 s]
/proc/loadavg: 2.07 2.14 2.16 3/75 20061
/proc/meminfo: memFree=1478608/2055920 swapFree=4192812/4192956
[pid=19920] ppid=19918 vsize=181084 CPUtime=277.86
/proc/19920/stat : 19920 (bprolog) R 19918 19920 18481 0 -1 4194304 46469 0 0 0 26959 827 0 0 25 0 2 0 23307399 185430016 26772 996147200 134512640 135105188 4294956096 18446744073709551615 134718139 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/19920/statm: 45271 26772 199 144 0 44755 0
[pid=19920/tid=19922] ppid=19918 vsize=181084 CPUtime=0
/proc/19920/task/19922/stat : 19922 (bprolog) S 19918 19920 18481 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 23309092 185430016 26772 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 277.86
Current children cumulated vsize (KiB) 181084

[startup+342.302 s]
/proc/loadavg: 2.08 2.13 2.15 3/75 20061
/proc/meminfo: memFree=1478608/2055920 swapFree=4192812/4192956
[pid=19920] ppid=19918 vsize=181084 CPUtime=337.62
/proc/19920/stat : 19920 (bprolog) R 19918 19920 18481 0 -1 4194304 46469 0 0 0 32935 827 0 0 25 0 2 0 23307399 185430016 26772 996147200 134512640 135105188 4294956096 18446744073709551615 134749148 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/19920/statm: 45271 26772 199 144 0 44755 0
[pid=19920/tid=19922] ppid=19918 vsize=181084 CPUtime=0
/proc/19920/task/19922/stat : 19922 (bprolog) S 19918 19920 18481 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 23309092 185430016 26772 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 337.62
Current children cumulated vsize (KiB) 181084

[startup+402.303 s]
/proc/loadavg: 2.11 2.13 2.15 3/75 20061
/proc/meminfo: memFree=1478608/2055920 swapFree=4192812/4192956
[pid=19920] ppid=19918 vsize=181084 CPUtime=397.38
/proc/19920/stat : 19920 (bprolog) R 19918 19920 18481 0 -1 4194304 46469 0 0 0 38911 827 0 0 25 0 2 0 23307399 185430016 26772 996147200 134512640 135105188 4294956096 18446744073709551615 134630544 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/19920/statm: 45271 26772 199 144 0 44755 0
[pid=19920/tid=19922] ppid=19918 vsize=181084 CPUtime=0
/proc/19920/task/19922/stat : 19922 (bprolog) S 19918 19920 18481 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 23309092 185430016 26772 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 397.38
Current children cumulated vsize (KiB) 181084

[startup+462.302 s]
/proc/loadavg: 2.04 2.11 2.14 3/75 20061
/proc/meminfo: memFree=1478608/2055920 swapFree=4192812/4192956
[pid=19920] ppid=19918 vsize=181084 CPUtime=457.14
/proc/19920/stat : 19920 (bprolog) R 19918 19920 18481 0 -1 4194304 46469 0 0 0 44887 827 0 0 25 0 2 0 23307399 185430016 26772 996147200 134512640 135105188 4294956096 18446744073709551615 134749281 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/19920/statm: 45271 26772 199 144 0 44755 0
[pid=19920/tid=19922] ppid=19918 vsize=181084 CPUtime=0
/proc/19920/task/19922/stat : 19922 (bprolog) S 19918 19920 18481 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 23309092 185430016 26772 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 457.14
Current children cumulated vsize (KiB) 181084

[startup+522.301 s]
/proc/loadavg: 2.01 2.08 2.13 3/75 20061
/proc/meminfo: memFree=1478608/2055920 swapFree=4192812/4192956
[pid=19920] ppid=19918 vsize=181084 CPUtime=516.9
/proc/19920/stat : 19920 (bprolog) R 19918 19920 18481 0 -1 4194304 46469 0 0 0 50863 827 0 0 25 0 2 0 23307399 185430016 26772 996147200 134512640 135105188 4294956096 18446744073709551615 134748331 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/19920/statm: 45271 26772 199 144 0 44755 0
[pid=19920/tid=19922] ppid=19918 vsize=181084 CPUtime=0
/proc/19920/task/19922/stat : 19922 (bprolog) S 19918 19920 18481 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 23309092 185430016 26772 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 516.9
Current children cumulated vsize (KiB) 181084

[startup+582.302 s]
/proc/loadavg: 2.04 2.08 2.12 3/75 20061
/proc/meminfo: memFree=1478608/2055920 swapFree=4192812/4192956
[pid=19920] ppid=19918 vsize=181084 CPUtime=576.66
/proc/19920/stat : 19920 (bprolog) R 19918 19920 18481 0 -1 4194304 46469 0 0 0 56839 827 0 0 25 0 2 0 23307399 185430016 26772 996147200 134512640 135105188 4294956096 18446744073709551615 134748526 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/19920/statm: 45271 26772 199 144 0 44755 0
[pid=19920/tid=19922] ppid=19918 vsize=181084 CPUtime=0
/proc/19920/task/19922/stat : 19922 (bprolog) S 19918 19920 18481 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 23309092 185430016 26772 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 576.66
Current children cumulated vsize (KiB) 181084

[startup+642.302 s]
/proc/loadavg: 2.01 2.06 2.11 3/75 20061
/proc/meminfo: memFree=1478608/2055920 swapFree=4192812/4192956
[pid=19920] ppid=19918 vsize=181084 CPUtime=636.42
/proc/19920/stat : 19920 (bprolog) R 19918 19920 18481 0 -1 4194304 46469 0 0 0 62815 827 0 0 25 0 2 0 23307399 185430016 26772 996147200 134512640 135105188 4294956096 18446744073709551615 134748588 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/19920/statm: 45271 26772 199 144 0 44755 0
[pid=19920/tid=19922] ppid=19918 vsize=181084 CPUtime=0
/proc/19920/task/19922/stat : 19922 (bprolog) S 19918 19920 18481 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 23309092 185430016 26772 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 636.42
Current children cumulated vsize (KiB) 181084

[startup+702.301 s]
/proc/loadavg: 2.00 2.05 2.10 3/75 20061
/proc/meminfo: memFree=1478608/2055920 swapFree=4192812/4192956
[pid=19920] ppid=19918 vsize=181084 CPUtime=696.18
/proc/19920/stat : 19920 (bprolog) R 19918 19920 18481 0 -1 4194304 46469 0 0 0 68791 827 0 0 25 0 2 0 23307399 185430016 26772 996147200 134512640 135105188 4294956096 18446744073709551615 134749266 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/19920/statm: 45271 26772 199 144 0 44755 0
[pid=19920/tid=19922] ppid=19918 vsize=181084 CPUtime=0
/proc/19920/task/19922/stat : 19922 (bprolog) S 19918 19920 18481 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 23309092 185430016 26772 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 696.18
Current children cumulated vsize (KiB) 181084

[startup+762.305 s]
/proc/loadavg: 2.00 2.04 2.09 3/75 20061
/proc/meminfo: memFree=1478544/2055920 swapFree=4192812/4192956
[pid=19920] ppid=19918 vsize=181084 CPUtime=755.94
/proc/19920/stat : 19920 (bprolog) R 19918 19920 18481 0 -1 4194304 46469 0 0 0 74767 827 0 0 25 0 2 0 23307399 185430016 26772 996147200 134512640 135105188 4294956096 18446744073709551615 134748443 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/19920/statm: 45271 26772 199 144 0 44755 0
[pid=19920/tid=19922] ppid=19918 vsize=181084 CPUtime=0
/proc/19920/task/19922/stat : 19922 (bprolog) S 19918 19920 18481 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 23309092 185430016 26772 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 755.94
Current children cumulated vsize (KiB) 181084

[startup+822.302 s]
/proc/loadavg: 2.00 2.03 2.08 3/75 20061
/proc/meminfo: memFree=1478480/2055920 swapFree=4192812/4192956
[pid=19920] ppid=19918 vsize=181084 CPUtime=815.7
/proc/19920/stat : 19920 (bprolog) R 19918 19920 18481 0 -1 4194304 46469 0 0 0 80743 827 0 0 25 0 2 0 23307399 185430016 26772 996147200 134512640 135105188 4294956096 18446744073709551615 134749045 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/19920/statm: 45271 26772 199 144 0 44755 0
[pid=19920/tid=19922] ppid=19918 vsize=181084 CPUtime=0
/proc/19920/task/19922/stat : 19922 (bprolog) S 19918 19920 18481 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 23309092 185430016 26772 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 815.7
Current children cumulated vsize (KiB) 181084

[startup+882.302 s]
/proc/loadavg: 2.00 2.02 2.08 3/75 20061
/proc/meminfo: memFree=1478480/2055920 swapFree=4192812/4192956
[pid=19920] ppid=19918 vsize=181084 CPUtime=875.46
/proc/19920/stat : 19920 (bprolog) R 19918 19920 18481 0 -1 4194304 46469 0 0 0 86719 827 0 0 25 0 2 0 23307399 185430016 26772 996147200 134512640 135105188 4294956096 18446744073709551615 134718105 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/19920/statm: 45271 26772 199 144 0 44755 0
[pid=19920/tid=19922] ppid=19918 vsize=181084 CPUtime=0
/proc/19920/task/19922/stat : 19922 (bprolog) S 19918 19920 18481 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 23309092 185430016 26772 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 875.46
Current children cumulated vsize (KiB) 181084

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

[startup+895.901 s]
/proc/loadavg: 2.00 2.02 2.08 3/75 20061
/proc/meminfo: memFree=1478480/2055920 swapFree=4192812/4192956
[pid=19920] ppid=19918 vsize=181084 CPUtime=889
/proc/19920/stat : 19920 (bprolog) R 19918 19920 18481 0 -1 4194304 46469 0 0 0 88073 827 0 0 25 0 2 0 23307399 185430016 26772 996147200 134512640 135105188 4294956096 18446744073709551615 134717769 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/19920/statm: 45271 26772 199 144 0 44755 0
[pid=19920/tid=19922] ppid=19918 vsize=181084 CPUtime=0
/proc/19920/task/19922/stat : 19922 (bprolog) S 19918 19920 18481 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 23309092 185430016 26772 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 889
Current children cumulated vsize (KiB) 181084

[startup+908.701 s]
/proc/loadavg: 2.00 2.02 2.07 3/75 20061
/proc/meminfo: memFree=1478480/2055920 swapFree=4192812/4192956
[pid=19920] ppid=19918 vsize=181084 CPUtime=901.75
/proc/19920/stat : 19920 (bprolog) R 19918 19920 18481 0 -1 4194304 46469 0 0 0 89348 827 0 0 25 0 2 0 23307399 185430016 26772 996147200 134512640 135105188 4294956096 18446744073709551615 134748490 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/19920/statm: 45271 26772 199 144 0 44755 0
[pid=19920/tid=19922] ppid=19918 vsize=181084 CPUtime=0
/proc/19920/task/19922/stat : 19922 (bprolog) S 19918 19920 18481 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 23309092 185430016 26772 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 901.75
Current children cumulated vsize (KiB) 181084

[startup+915.103 s]
/proc/loadavg: 2.00 2.02 2.07 3/75 20061
/proc/meminfo: memFree=1478480/2055920 swapFree=4192812/4192956
[pid=19920] ppid=19918 vsize=181084 CPUtime=908.13
/proc/19920/stat : 19920 (bprolog) R 19918 19920 18481 0 -1 4194304 46469 0 0 0 89986 827 0 0 25 0 2 0 23307399 185430016 26772 996147200 134512640 135105188 4294956096 18446744073709551615 134718105 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/19920/statm: 45271 26772 199 144 0 44755 0
[pid=19920/tid=19922] ppid=19918 vsize=181084 CPUtime=0
/proc/19920/task/19922/stat : 19922 (bprolog) S 19918 19920 18481 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 23309092 185430016 26772 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 908.13
Current children cumulated vsize (KiB) 181084

[startup+918.301 s]
/proc/loadavg: 2.00 2.02 2.07 3/76 20062
/proc/meminfo: memFree=1478472/2055920 swapFree=4192812/4192956
[pid=19920] ppid=19918 vsize=191328 CPUtime=911.31
/proc/19920/stat : 19920 (bprolog) R 19918 19920 18481 0 -1 4194304 46470 0 0 0 90304 827 0 0 25 0 3 0 23307399 195919872 26773 996147200 134512640 135105188 4294956096 18446744073709551615 134749902 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/19920/statm: 47832 26773 199 144 0 47316 0
[pid=19920/tid=19922] ppid=19918 vsize=191328 CPUtime=0
/proc/19920/task/19922/stat : 19922 (bprolog) S 19918 19920 18481 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 23309092 195919872 26773 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=19920/tid=20062] ppid=19918 vsize=191328 CPUtime=0
/proc/19920/task/20062/stat : 20062 (bprolog) S 19918 19920 18481 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 3 0 23399108 195919872 26773 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 911.31
Current children cumulated vsize (KiB) 191328

[startup+919.101 s]
/proc/loadavg: 2.00 2.02 2.07 3/76 20062
/proc/meminfo: memFree=1478472/2055920 swapFree=4192812/4192956
[pid=19920] ppid=19918 vsize=191328 CPUtime=912.11
/proc/19920/stat : 19920 (bprolog) R 19918 19920 18481 0 -1 4194304 46470 0 0 0 90384 827 0 0 25 0 3 0 23307399 195919872 26773 996147200 134512640 135105188 4294956096 18446744073709551615 134718165 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/19920/statm: 47832 26773 199 144 0 47316 0
[pid=19920/tid=19922] ppid=19918 vsize=191328 CPUtime=0
/proc/19920/task/19922/stat : 19922 (bprolog) S 19918 19920 18481 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 23309092 195919872 26773 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=19920/tid=20062] ppid=19918 vsize=191328 CPUtime=0
/proc/19920/task/20062/stat : 20062 (bprolog) S 19918 19920 18481 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 3 0 23399108 195919872 26773 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 912.11
Current children cumulated vsize (KiB) 191328

[startup+919.901 s]
/proc/loadavg: 2.00 2.02 2.07 3/76 20062
/proc/meminfo: memFree=1478472/2055920 swapFree=4192812/4192956
[pid=19920] ppid=19918 vsize=191328 CPUtime=912.91
/proc/19920/stat : 19920 (bprolog) R 19918 19920 18481 0 -1 4194304 46470 0 0 0 90464 827 0 0 25 0 3 0 23307399 195919872 26773 996147200 134512640 135105188 4294956096 18446744073709551615 134718103 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/19920/statm: 47832 26773 199 144 0 47316 0
[pid=19920/tid=19922] ppid=19918 vsize=191328 CPUtime=0
/proc/19920/task/19922/stat : 19922 (bprolog) S 19918 19920 18481 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 23309092 195919872 26773 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=19920/tid=20062] ppid=19918 vsize=191328 CPUtime=0
/proc/19920/task/20062/stat : 20062 (bprolog) S 19918 19920 18481 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 3 0 23399108 195919872 26773 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 912.91
Current children cumulated vsize (KiB) 191328

[startup+920.301 s]
/proc/loadavg: 2.00 2.02 2.07 3/76 20062
/proc/meminfo: memFree=1478472/2055920 swapFree=4192812/4192956
[pid=19920] ppid=19918 vsize=191328 CPUtime=913.31
/proc/19920/stat : 19920 (bprolog) R 19918 19920 18481 0 -1 4194304 46470 0 0 0 90504 827 0 0 25 0 3 0 23307399 195919872 26773 996147200 134512640 135105188 4294956096 18446744073709551615 134748510 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/19920/statm: 47832 26773 199 144 0 47316 0
[pid=19920/tid=19922] ppid=19918 vsize=191328 CPUtime=0
/proc/19920/task/19922/stat : 19922 (bprolog) S 19918 19920 18481 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 23309092 195919872 26773 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=19920/tid=20062] ppid=19918 vsize=191328 CPUtime=0
/proc/19920/task/20062/stat : 20062 (bprolog) S 19918 19920 18481 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 3 0 23399108 195919872 26773 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 913.31
Current children cumulated vsize (KiB) 191328

[startup+920.402 s]
/proc/loadavg: 2.00 2.02 2.07 3/76 20062
/proc/meminfo: memFree=1478472/2055920 swapFree=4192812/4192956
[pid=19920] ppid=19918 vsize=0 CPUtime=913.41
/proc/19920/stat : 19920 (bprolog) Z 19918 19920 18481 0 -1 4194316 46470 0 0 0 90512 829 0 0 25 0 2 0 23307399 0 0 996147200 0 0 0 0 0 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/19920/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 913.41
Current children cumulated vsize (KiB) 0

Child status: 0
Real time (s): 920.405
CPU time (s): 913.42
CPU user time (s): 905.125
CPU system time (s): 8.29474
CPU usage (%): 99.2411
Max. virtual memory (cumulated for all children) (KiB): 202836

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 905.125
system time used= 8.29474
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 46470
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= 7
involuntary context switches= 13370

runsolver used 0.91786 second user time and 2.47362 second system time

The end

Launcher Data 

Begin job on node58 at 2009-07-12 03:34:03
IDJOB=2076167
IDBENCH=56387
IDSOLVER=770
FILE ID=node58/2076167-1247362442
PBS_JOBID= 9506964
Free space on /tmp= 66224 MiB

SOLVER NAME= bpsolver 09
BENCH NAME= CPAI08/csp/modifiedRenault/normalized-renault-mod-11_ext.xml
COMMAND LINE= HOME/solver BENCHNAMENOEXT TIMEOUT
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2076167-1247362442/watcher-2076167-1247362442 -o /tmp/evaluation-result-2076167-1247362442/solver-2076167-1247362442 -C 1800 -W 2000 -M 900  HOME/solver HOME/instance-2076167-1247362442 1800

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB
MAX NB THREAD= 0

MD5SUM BENCH= d5476f323eaf89d74456e19c4e440e46
RANDOM SEED=1845746172

node58.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		: 3000.234
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		: 3000.234
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:       1005808 kB
Buffers:         63696 kB
Cached:         214216 kB
SwapCached:        140 kB
Active:         847724 kB
Inactive:       143416 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1005808 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            4172 kB
Writeback:           0 kB
Mapped:         728808 kB
Slab:            42824 kB
Committed_AS:   895844 kB
PageTables:       3312 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= 66212 MiB
End job on node58 at 2009-07-12 03:49:23