Trace number 2075914

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 915.285 915.664

General information on the benchmark

Namecsp/modifiedRenault/
normalized-renault-mod-32_ext.xml
MD5SUMef3e2b89b424ece902129f45ee548395
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 benchmark0.418935
Satisfiable
(Un)Satisfiability was proved
Number of variables111
Number of constraints154
Maximum constraint arity10
Maximum domain size42
Number of constraints which are defined in extension154
Number of constraints which are defined in intension0
Global constraints used (with number of constraints)

Solver Data 

0.09/0.12	c bpsolver version 6.29.2009
0.09/0.12	c converting(HOME/instance-2075914-1247362186)
11.19/11.26	c Converted in 3521 ms
14.68/14.71	c solving(HOME/instance-2075914-1247362186,1800000)
14.68/14.71	c solving(HOME/instance-2075914-1247362186,1800000)
915.22/915.64	c (ff_inout)
915.22/915.64	s SATISFIABLE
915.22/915.64	v 0 1 8 4 0 0 0 4 0 1 1 0 0 3 1 0 1 0 1 2 2 0 1 1 12 0 4 0 0 0 1 0 29 6 0 1 0 0 1 2 0 0 1 1 1 0 18 0 0 3 1 1 1 1 0 12 0 1 0 1 0 1 3 1 0 3 0 0 0 1 0 3 3 3 8 0 0 0 0 1 4 1 1 0 0 0 1 0 0 0 0 0 0 0 0 3 4 9 1 0 4 2 4 9 9 2 3 8 2 6 1 
915.22/915.64	
915.22/915.64	c Time=903806 ms Backtracks=2130000
915.22/915.64

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-2075914-1247362186/watcher-2075914-1247362186 -o /tmp/evaluation-result-2075914-1247362186/solver-2075914-1247362186 -C 1800 -W 2000 -M 900 HOME/solver HOME/instance-2075914-1247362186 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: 1.99 2.15 2.10 4/82 17399
/proc/meminfo: memFree=1275616/2055920 swapFree=4192956/4192956
[pid=17399] ppid=17397 vsize=62208 CPUtime=0.06
/proc/17399/stat : 17399 (bprolog) R 17397 17399 14884 0 -1 4194304 1109 0 0 0 3 3 0 0 18 0 1 0 23282596 63700992 822 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 17 0 0 0
/proc/17399/statm: 15552 822 176 144 0 15036 0

[startup+0.102359 s]
/proc/loadavg: 1.99 2.15 2.10 4/82 17399
/proc/meminfo: memFree=1275616/2055920 swapFree=4192956/4192956
[pid=17399] ppid=17397 vsize=62208 CPUtime=0.09
/proc/17399/stat : 17399 (bprolog) R 17397 17399 14884 0 -1 4194304 1110 0 0 0 3 6 0 0 18 0 1 0 23282596 63700992 823 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 17 0 0 0
/proc/17399/statm: 15552 823 176 144 0 15036 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 62208

[startup+0.20137 s]
/proc/loadavg: 1.99 2.15 2.10 4/82 17399
/proc/meminfo: memFree=1275616/2055920 swapFree=4192956/4192956
[pid=17399] ppid=17397 vsize=62208 CPUtime=0.19
/proc/17399/stat : 17399 (bprolog) R 17397 17399 14884 0 -1 4194304 1114 0 0 0 5 14 0 0 19 0 1 0 23282596 63700992 827 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 17 0 0 0
/proc/17399/statm: 15552 827 176 144 0 15036 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 62208

[startup+0.301382 s]
/proc/loadavg: 1.99 2.15 2.10 4/82 17399
/proc/meminfo: memFree=1275616/2055920 swapFree=4192956/4192956
[pid=17399] ppid=17397 vsize=62208 CPUtime=0.3
/proc/17399/stat : 17399 (bprolog) R 17397 17399 14884 0 -1 4194304 1125 0 0 0 8 22 0 0 19 0 1 0 23282596 63700992 838 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 17 0 0 0
/proc/17399/statm: 15552 838 176 144 0 15036 0
Current children cumulated CPU time (s) 0.3
Current children cumulated vsize (KiB) 62208

[startup+0.70208 s]
/proc/loadavg: 1.99 2.15 2.10 4/82 17399
/proc/meminfo: memFree=1275616/2055920 swapFree=4192956/4192956
[pid=17399] ppid=17397 vsize=62208 CPUtime=0.69
/proc/17399/stat : 17399 (bprolog) R 17397 17399 14884 0 -1 4194304 1157 0 0 0 21 48 0 0 24 0 1 0 23282596 63700992 870 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 17 0 0 0
/proc/17399/statm: 15552 870 176 144 0 15036 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 62208

[startup+1.50152 s]
/proc/loadavg: 1.99 2.15 2.10 3/83 17400
/proc/meminfo: memFree=1272408/2055920 swapFree=4192956/4192956
[pid=17399] ppid=17397 vsize=62208 CPUtime=1.49
/proc/17399/stat : 17399 (bprolog) R 17397 17399 14884 0 -1 4194304 1157 0 0 0 48 101 0 0 25 0 1 0 23282596 63700992 870 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 17 0 0 0
/proc/17399/statm: 15552 870 176 144 0 15036 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 62208

[startup+3.10171 s]
/proc/loadavg: 1.99 2.15 2.10 3/83 17400
/proc/meminfo: memFree=1271768/2055920 swapFree=4192956/4192956
[pid=17399] ppid=17397 vsize=62208 CPUtime=3.08
/proc/17399/stat : 17399 (bprolog) R 17397 17399 14884 0 -1 4194304 1213 0 0 0 95 213 0 0 25 0 1 0 23282596 63700992 926 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 17 0 0 0
/proc/17399/statm: 15552 926 176 144 0 15036 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 62208

[startup+6.30209 s]
/proc/loadavg: 1.99 2.14 2.10 3/83 17400
/proc/meminfo: memFree=1269720/2055920 swapFree=4192956/4192956
[pid=17399] ppid=17397 vsize=62208 CPUtime=6.29
/proc/17399/stat : 17399 (bprolog) R 17397 17399 14884 0 -1 4194304 1439 0 0 0 195 434 0 0 25 0 1 0 23282596 63700992 1152 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 17 0 0 0
/proc/17399/statm: 15552 1152 176 144 0 15036 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 62208

[startup+12.7021 s]
/proc/loadavg: 1.99 2.14 2.10 3/83 17400
/proc/meminfo: memFree=1208536/2055920 swapFree=4192956/4192956
[pid=17399] ppid=17397 vsize=132520 CPUtime=12.69
/proc/17399/stat : 17399 (bprolog) R 17397 17399 14884 0 -1 4194304 25118 0 0 0 487 782 0 0 25 0 1 0 23282596 135700480 16968 996147200 134512640 135105188 4294956096 18446744073709551615 135071016 0 0 4096 2 0 0 0 17 0 0 0
/proc/17399/statm: 33130 16969 180 144 0 32614 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 132520

[startup+25.5013 s]
/proc/loadavg: 1.99 2.14 2.10 3/84 17401
/proc/meminfo: memFree=1165392/2055920 swapFree=4192956/4192956
[pid=17399] ppid=17397 vsize=181060 CPUtime=25.48
/proc/17399/stat : 17399 (bprolog) R 17397 17399 14884 0 -1 4194304 46412 0 0 0 1757 791 0 0 25 0 2 0 23282596 185405440 26721 996147200 134512640 135105188 4294956096 18446744073709551615 134749266 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/17399/statm: 45265 26721 199 144 0 44749 0
[pid=17399/tid=17401] ppid=17397 vsize=181060 CPUtime=0
/proc/17399/task/17401/stat : 17401 (bprolog) S 17397 17399 14884 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 23284096 185405440 26721 996147200 134512640 135105188 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) 181060

[startup+51.1014 s]
/proc/loadavg: 1.99 2.12 2.09 3/84 17401
/proc/meminfo: memFree=1165392/2055920 swapFree=4192956/4192956
[pid=17399] ppid=17397 vsize=181060 CPUtime=51.06
/proc/17399/stat : 17399 (bprolog) R 17397 17399 14884 0 -1 4194304 46412 0 0 0 4315 791 0 0 25 0 2 0 23282596 185405440 26721 996147200 134512640 135105188 4294956096 18446744073709551615 134748572 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/17399/statm: 45265 26721 199 144 0 44749 0
[pid=17399/tid=17401] ppid=17397 vsize=181060 CPUtime=0
/proc/17399/task/17401/stat : 17401 (bprolog) S 17397 17399 14884 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 23284096 185405440 26721 996147200 134512640 135105188 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) 181060

[startup+102.301 s]
/proc/loadavg: 1.99 2.10 2.09 3/84 17401
/proc/meminfo: memFree=1165328/2055920 swapFree=4192956/4192956
[pid=17399] ppid=17397 vsize=181060 CPUtime=102.25
/proc/17399/stat : 17399 (bprolog) R 17397 17399 14884 0 -1 4194304 46412 0 0 0 9434 791 0 0 25 0 2 0 23282596 185405440 26721 996147200 134512640 135105188 4294956096 18446744073709551615 134718105 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/17399/statm: 45265 26721 199 144 0 44749 0
[pid=17399/tid=17401] ppid=17397 vsize=181060 CPUtime=0
/proc/17399/task/17401/stat : 17401 (bprolog) S 17397 17399 14884 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 23284096 185405440 26721 996147200 134512640 135105188 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) 181060

[startup+162.302 s]
/proc/loadavg: 1.99 2.08 2.08 3/84 17401
/proc/meminfo: memFree=1165200/2055920 swapFree=4192956/4192956
[pid=17399] ppid=17397 vsize=181060 CPUtime=162.22
/proc/17399/stat : 17399 (bprolog) R 17397 17399 14884 0 -1 4194304 46412 0 0 0 15431 791 0 0 25 0 2 0 23282596 185405440 26721 996147200 134512640 135105188 4294956096 18446744073709551615 134748788 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/17399/statm: 45265 26721 199 144 0 44749 0
[pid=17399/tid=17401] ppid=17397 vsize=181060 CPUtime=0
/proc/17399/task/17401/stat : 17401 (bprolog) S 17397 17399 14884 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 23284096 185405440 26721 996147200 134512640 135105188 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) 181060

[startup+222.305 s]
/proc/loadavg: 1.99 2.06 2.07 3/84 17401
/proc/meminfo: memFree=1165200/2055920 swapFree=4192956/4192956
[pid=17399] ppid=17397 vsize=181060 CPUtime=222.2
/proc/17399/stat : 17399 (bprolog) R 17397 17399 14884 0 -1 4194304 46412 0 0 0 21429 791 0 0 25 0 2 0 23282596 185405440 26721 996147200 134512640 135105188 4294956096 18446744073709551615 134748443 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/17399/statm: 45265 26721 199 144 0 44749 0
[pid=17399/tid=17401] ppid=17397 vsize=181060 CPUtime=0
/proc/17399/task/17401/stat : 17401 (bprolog) S 17397 17399 14884 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 23284096 185405440 26721 996147200 134512640 135105188 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) 181060

[startup+282.302 s]
/proc/loadavg: 1.99 2.05 2.07 3/84 17401
/proc/meminfo: memFree=1165200/2055920 swapFree=4192956/4192956
[pid=17399] ppid=17397 vsize=181060 CPUtime=282.17
/proc/17399/stat : 17399 (bprolog) R 17397 17399 14884 0 -1 4194304 46412 0 0 0 27426 791 0 0 25 0 2 0 23282596 185405440 26721 996147200 134512640 135105188 4294956096 18446744073709551615 134749068 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/17399/statm: 45265 26721 199 144 0 44749 0
[pid=17399/tid=17401] ppid=17397 vsize=181060 CPUtime=0
/proc/17399/task/17401/stat : 17401 (bprolog) S 17397 17399 14884 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 23284096 185405440 26721 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 282.17
Current children cumulated vsize (KiB) 181060

[startup+342.302 s]
/proc/loadavg: 1.99 2.04 2.06 3/84 17401
/proc/meminfo: memFree=1165200/2055920 swapFree=4192956/4192956
[pid=17399] ppid=17397 vsize=181060 CPUtime=342.14
/proc/17399/stat : 17399 (bprolog) R 17397 17399 14884 0 -1 4194304 46412 0 0 0 33423 791 0 0 25 0 2 0 23282596 185405440 26721 996147200 134512640 135105188 4294956096 18446744073709551615 134748513 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/17399/statm: 45265 26721 199 144 0 44749 0
[pid=17399/tid=17401] ppid=17397 vsize=181060 CPUtime=0
/proc/17399/task/17401/stat : 17401 (bprolog) S 17397 17399 14884 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 23284096 185405440 26721 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 342.14
Current children cumulated vsize (KiB) 181060

[startup+402.302 s]
/proc/loadavg: 1.99 2.03 2.06 3/84 17401
/proc/meminfo: memFree=1165200/2055920 swapFree=4192956/4192956
[pid=17399] ppid=17397 vsize=181060 CPUtime=402.12
/proc/17399/stat : 17399 (bprolog) R 17397 17399 14884 0 -1 4194304 46412 0 0 0 39421 791 0 0 25 0 2 0 23282596 185405440 26721 996147200 134512640 135105188 4294956096 18446744073709551615 134749227 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/17399/statm: 45265 26721 199 144 0 44749 0
[pid=17399/tid=17401] ppid=17397 vsize=181060 CPUtime=0
/proc/17399/task/17401/stat : 17401 (bprolog) S 17397 17399 14884 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 23284096 185405440 26721 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 402.12
Current children cumulated vsize (KiB) 181060

[startup+462.302 s]
/proc/loadavg: 1.99 2.02 2.05 3/84 17401
/proc/meminfo: memFree=1165072/2055920 swapFree=4192956/4192956
[pid=17399] ppid=17397 vsize=181060 CPUtime=462.1
/proc/17399/stat : 17399 (bprolog) R 17397 17399 14884 0 -1 4194304 46412 0 0 0 45419 791 0 0 25 0 2 0 23282596 185405440 26721 996147200 134512640 135105188 4294956096 18446744073709551615 134748356 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/17399/statm: 45265 26721 199 144 0 44749 0
[pid=17399/tid=17401] ppid=17397 vsize=181060 CPUtime=0
/proc/17399/task/17401/stat : 17401 (bprolog) S 17397 17399 14884 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 23284096 185405440 26721 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 462.1
Current children cumulated vsize (KiB) 181060

[startup+522.302 s]
/proc/loadavg: 1.99 2.02 2.04 3/84 17401
/proc/meminfo: memFree=1165072/2055920 swapFree=4192956/4192956
[pid=17399] ppid=17397 vsize=181060 CPUtime=522.07
/proc/17399/stat : 17399 (bprolog) R 17397 17399 14884 0 -1 4194304 46412 0 0 0 51416 791 0 0 25 0 2 0 23282596 185405440 26721 996147200 134512640 135105188 4294956096 18446744073709551615 134718165 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/17399/statm: 45265 26721 199 144 0 44749 0
[pid=17399/tid=17401] ppid=17397 vsize=181060 CPUtime=0
/proc/17399/task/17401/stat : 17401 (bprolog) S 17397 17399 14884 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 23284096 185405440 26721 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 522.07
Current children cumulated vsize (KiB) 181060

[startup+582.302 s]
/proc/loadavg: 1.99 2.01 2.04 3/84 17401
/proc/meminfo: memFree=1165072/2055920 swapFree=4192956/4192956
[pid=17399] ppid=17397 vsize=181060 CPUtime=582.05
/proc/17399/stat : 17399 (bprolog) R 17397 17399 14884 0 -1 4194304 46412 0 0 0 57414 791 0 0 25 0 2 0 23282596 185405440 26721 996147200 134512640 135105188 4294956096 18446744073709551615 134718165 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/17399/statm: 45265 26721 199 144 0 44749 0
[pid=17399/tid=17401] ppid=17397 vsize=181060 CPUtime=0
/proc/17399/task/17401/stat : 17401 (bprolog) S 17397 17399 14884 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 23284096 185405440 26721 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 582.05
Current children cumulated vsize (KiB) 181060

[startup+642.302 s]
/proc/loadavg: 1.99 2.00 2.03 3/84 17401
/proc/meminfo: memFree=1165072/2055920 swapFree=4192956/4192956
[pid=17399] ppid=17397 vsize=181060 CPUtime=642.02
/proc/17399/stat : 17399 (bprolog) R 17397 17399 14884 0 -1 4194304 46412 0 0 0 63411 791 0 0 25 0 2 0 23282596 185405440 26721 996147200 134512640 135105188 4294956096 18446744073709551615 134749217 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/17399/statm: 45265 26721 199 144 0 44749 0
[pid=17399/tid=17401] ppid=17397 vsize=181060 CPUtime=0
/proc/17399/task/17401/stat : 17401 (bprolog) S 17397 17399 14884 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 23284096 185405440 26721 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 642.02
Current children cumulated vsize (KiB) 181060

[startup+702.302 s]
/proc/loadavg: 1.99 2.00 2.03 3/84 17401
/proc/meminfo: memFree=1165008/2055920 swapFree=4192956/4192956
[pid=17399] ppid=17397 vsize=181060 CPUtime=702
/proc/17399/stat : 17399 (bprolog) R 17397 17399 14884 0 -1 4194304 46412 0 0 0 69408 792 0 0 25 0 2 0 23282596 185405440 26721 996147200 134512640 135105188 4294956096 18446744073709551615 134748532 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/17399/statm: 45265 26721 199 144 0 44749 0
[pid=17399/tid=17401] ppid=17397 vsize=181060 CPUtime=0
/proc/17399/task/17401/stat : 17401 (bprolog) S 17397 17399 14884 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 23284096 185405440 26721 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 702
Current children cumulated vsize (KiB) 181060

[startup+762.302 s]
/proc/loadavg: 1.99 2.00 2.02 3/84 17401
/proc/meminfo: memFree=1164944/2055920 swapFree=4192956/4192956
[pid=17399] ppid=17397 vsize=181060 CPUtime=761.98
/proc/17399/stat : 17399 (bprolog) R 17397 17399 14884 0 -1 4194304 46412 0 0 0 75406 792 0 0 25 0 2 0 23282596 185405440 26721 996147200 134512640 135105188 4294956096 18446744073709551615 134718105 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/17399/statm: 45265 26721 199 144 0 44749 0
[pid=17399/tid=17401] ppid=17397 vsize=181060 CPUtime=0
/proc/17399/task/17401/stat : 17401 (bprolog) S 17397 17399 14884 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 23284096 185405440 26721 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 761.98
Current children cumulated vsize (KiB) 181060

[startup+822.302 s]
/proc/loadavg: 1.99 2.00 2.02 3/84 17401
/proc/meminfo: memFree=1164944/2055920 swapFree=4192956/4192956
[pid=17399] ppid=17397 vsize=181060 CPUtime=821.96
/proc/17399/stat : 17399 (bprolog) R 17397 17399 14884 0 -1 4194304 46412 0 0 0 81404 792 0 0 25 0 2 0 23282596 185405440 26721 996147200 134512640 135105188 4294956096 18446744073709551615 134748322 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/17399/statm: 45265 26721 199 144 0 44749 0
[pid=17399/tid=17401] ppid=17397 vsize=181060 CPUtime=0
/proc/17399/task/17401/stat : 17401 (bprolog) S 17397 17399 14884 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 23284096 185405440 26721 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 821.96
Current children cumulated vsize (KiB) 181060

[startup+882.306 s]
/proc/loadavg: 1.99 2.00 2.01 3/84 17401
/proc/meminfo: memFree=1164944/2055920 swapFree=4192956/4192956
[pid=17399] ppid=17397 vsize=181060 CPUtime=881.93
/proc/17399/stat : 17399 (bprolog) R 17397 17399 14884 0 -1 4194304 46412 0 0 0 87401 792 0 0 25 0 2 0 23282596 185405440 26721 996147200 134512640 135105188 4294956096 18446744073709551615 134718139 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/17399/statm: 45265 26721 199 144 0 44749 0
[pid=17399/tid=17401] ppid=17397 vsize=181060 CPUtime=0
/proc/17399/task/17401/stat : 17401 (bprolog) S 17397 17399 14884 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 23284096 185405440 26721 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 881.93
Current children cumulated vsize (KiB) 181060

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

[startup+896.003 s]
/proc/loadavg: 1.99 2.00 2.01 3/84 17401
/proc/meminfo: memFree=1164944/2055920 swapFree=4192956/4192956
[pid=17399] ppid=17397 vsize=181060 CPUtime=895.63
/proc/17399/stat : 17399 (bprolog) R 17397 17399 14884 0 -1 4194304 46412 0 0 0 88771 792 0 0 25 0 2 0 23282596 185405440 26721 996147200 134512640 135105188 4294956096 18446744073709551615 134748803 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/17399/statm: 45265 26721 199 144 0 44749 0
[pid=17399/tid=17401] ppid=17397 vsize=181060 CPUtime=0
/proc/17399/task/17401/stat : 17401 (bprolog) S 17397 17399 14884 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 23284096 185405440 26721 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 895.63
Current children cumulated vsize (KiB) 181060

[startup+908.801 s]
/proc/loadavg: 1.99 2.00 2.01 3/84 17401
/proc/meminfo: memFree=1164944/2055920 swapFree=4192956/4192956
[pid=17399] ppid=17397 vsize=181060 CPUtime=908.42
/proc/17399/stat : 17399 (bprolog) R 17397 17399 14884 0 -1 4194304 46412 0 0 0 90050 792 0 0 25 0 2 0 23282596 185405440 26721 996147200 134512640 135105188 4294956096 18446744073709551615 134748513 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/17399/statm: 45265 26721 199 144 0 44749 0
[pid=17399/tid=17401] ppid=17397 vsize=181060 CPUtime=0
/proc/17399/task/17401/stat : 17401 (bprolog) S 17397 17399 14884 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 23284096 185405440 26721 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 908.42
Current children cumulated vsize (KiB) 181060

[startup+912.007 s]
/proc/loadavg: 1.99 2.00 2.01 3/84 17401
/proc/meminfo: memFree=1164944/2055920 swapFree=4192956/4192956
[pid=17399] ppid=17397 vsize=181060 CPUtime=911.62
/proc/17399/stat : 17399 (bprolog) R 17397 17399 14884 0 -1 4194304 46412 0 0 0 90370 792 0 0 25 0 2 0 23282596 185405440 26721 996147200 134512640 135105188 4294956096 18446744073709551615 134749124 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/17399/statm: 45265 26721 199 144 0 44749 0
[pid=17399/tid=17401] ppid=17397 vsize=181060 CPUtime=0
/proc/17399/task/17401/stat : 17401 (bprolog) S 17397 17399 14884 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 23284096 185405440 26721 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 911.62
Current children cumulated vsize (KiB) 181060

[startup+913.603 s]
/proc/loadavg: 1.99 2.00 2.01 3/84 17401
/proc/meminfo: memFree=1164944/2055920 swapFree=4192956/4192956
[pid=17399] ppid=17397 vsize=181060 CPUtime=913.22
/proc/17399/stat : 17399 (bprolog) R 17397 17399 14884 0 -1 4194304 46412 0 0 0 90530 792 0 0 25 0 2 0 23282596 185405440 26721 996147200 134512640 135105188 4294956096 18446744073709551615 134748446 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/17399/statm: 45265 26721 199 144 0 44749 0
[pid=17399/tid=17401] ppid=17397 vsize=181060 CPUtime=0
/proc/17399/task/17401/stat : 17401 (bprolog) S 17397 17399 14884 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 23284096 185405440 26721 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 913.22
Current children cumulated vsize (KiB) 181060

[startup+914.402 s]
/proc/loadavg: 1.99 2.00 2.01 3/84 17401
/proc/meminfo: memFree=1164944/2055920 swapFree=4192956/4192956
[pid=17399] ppid=17397 vsize=181060 CPUtime=914.02
/proc/17399/stat : 17399 (bprolog) R 17397 17399 14884 0 -1 4194304 46412 0 0 0 90610 792 0 0 25 0 2 0 23282596 185405440 26721 996147200 134512640 135105188 4294956096 18446744073709551615 134630194 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/17399/statm: 45265 26721 199 144 0 44749 0
[pid=17399/tid=17401] ppid=17397 vsize=181060 CPUtime=0
/proc/17399/task/17401/stat : 17401 (bprolog) S 17397 17399 14884 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 23284096 185405440 26721 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 914.02
Current children cumulated vsize (KiB) 181060

[startup+915.202 s]
/proc/loadavg: 1.99 2.00 2.01 3/85 17402
/proc/meminfo: memFree=1164936/2055920 swapFree=4192956/4192956
[pid=17399] ppid=17397 vsize=191304 CPUtime=914.82
/proc/17399/stat : 17399 (bprolog) R 17397 17399 14884 0 -1 4194304 46413 0 0 0 90690 792 0 0 25 0 3 0 23282596 195895296 26722 996147200 134512640 135105188 4294956096 18446744073709551615 134748661 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/17399/statm: 47826 26722 199 144 0 47310 0
[pid=17399/tid=17401] ppid=17397 vsize=191304 CPUtime=0
/proc/17399/task/17401/stat : 17401 (bprolog) S 17397 17399 14884 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 23284096 195895296 26722 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=17399/tid=17402] ppid=17397 vsize=191304 CPUtime=0
/proc/17399/task/17402/stat : 17402 (bprolog) S 17397 17399 14884 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 3 0 23374112 195895296 26722 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 914.82
Current children cumulated vsize (KiB) 191304

[startup+915.602 s]
/proc/loadavg: 1.99 2.00 2.01 3/85 17402
/proc/meminfo: memFree=1164936/2055920 swapFree=4192956/4192956
[pid=17399] ppid=17397 vsize=191304 CPUtime=915.22
/proc/17399/stat : 17399 (bprolog) R 17397 17399 14884 0 -1 4194304 46413 0 0 0 90730 792 0 0 25 0 3 0 23282596 195895296 26722 996147200 134512640 135105188 4294956096 18446744073709551615 134749180 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/17399/statm: 47826 26722 199 144 0 47310 0
[pid=17399/tid=17401] ppid=17397 vsize=191304 CPUtime=0
/proc/17399/task/17401/stat : 17401 (bprolog) S 17397 17399 14884 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 23284096 195895296 26722 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=17399/tid=17402] ppid=17397 vsize=191304 CPUtime=0
/proc/17399/task/17402/stat : 17402 (bprolog) S 17397 17399 14884 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 3 0 23374112 195895296 26722 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 915.22
Current children cumulated vsize (KiB) 191304

Child status: 0
Real time (s): 915.664
CPU time (s): 915.285
CPU user time (s): 907.344
CPU system time (s): 7.94079
CPU usage (%): 99.9586
Max. virtual memory (cumulated for all children) (KiB): 202836

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 907.344
system time used= 7.94079
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 46413
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 6
involuntary context switches= 21039

runsolver used 0.837872 second user time and 2.50062 second system time

The end

Launcher Data 

Begin job on node53 at 2009-07-12 03:29:46
IDJOB=2075914
IDBENCH=56360
IDSOLVER=770
FILE ID=node53/2075914-1247362186
PBS_JOBID= 9506906
Free space on /tmp= 65932 MiB

SOLVER NAME= bpsolver 09
BENCH NAME= CPAI08/csp/modifiedRenault/normalized-renault-mod-32_ext.xml
COMMAND LINE= HOME/solver BENCHNAMENOEXT TIMEOUT
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2075914-1247362186/watcher-2075914-1247362186 -o /tmp/evaluation-result-2075914-1247362186/solver-2075914-1247362186 -C 1800 -W 2000 -M 900  HOME/solver HOME/instance-2075914-1247362186 1800

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

MD5SUM BENCH= ef3e2b89b424ece902129f45ee548395
RANDOM SEED=201591084

node53.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	: 5996.54
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1276032 kB
Buffers:         67148 kB
Cached:         182956 kB
SwapCached:          0 kB
Active:         547672 kB
Inactive:       162688 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1276032 kB
SwapTotal:     4192956 kB
SwapFree:      4192956 kB
Dirty:            4164 kB
Writeback:           0 kB
Mapped:         479536 kB
Slab:            53952 kB
Committed_AS:   634780 kB
PageTables:       2672 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= 65928 MiB
End job on node53 at 2009-07-12 03:45:02