Trace number 2076112

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 1581.71 1590.67

General information on the benchmark

Namecsp/modifiedRenault/
normalized-renault-mod-41_ext.xml
MD5SUMf50cbec5418fcff0ee755fac0beffed9
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 benchmark0.45193
Satisfiable
(Un)Satisfiability was proved
Number of variables108
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 

0.19/0.20	c bpsolver version 6.29.2009
0.19/0.20	c converting(HOME/instance-2076112-1247362384)
11.24/11.35	c Converted in 3485 ms
14.82/14.96	c solving(HOME/instance-2076112-1247362384,1800000)
14.82/14.96	c solving(HOME/instance-2076112-1247362384,1800000)
1581.65/1590.64	c (ff_backward)
1581.65/1590.64	s SATISFIABLE
1581.65/1590.64	v 4 1 12 6 0 0 1 3 1 0 1 0 0 2 1 0 0 0 1 0 2 1 1 1 0 1 1 0 0 0 1 0 5 22 0 0 0 0 1 2 0 0 0 1 2 1 14 0 0 0 1 1 1 1 1 9 0 1 0 0 0 0 2 0 0 2 2 0 1 1 0 3 2 2 7 0 0 0 0 1 4 1 1 0 0 0 0 0 0 0 0 0 0 0 0 1 3 7 0 0 4 2 3 7 4 6 9 2 
1581.65/1590.64	
1581.65/1590.64	c Time=1570129 ms Backtracks=41013359
1581.65/1590.64

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-2076112-1247362384/watcher-2076112-1247362384 -o /tmp/evaluation-result-2076112-1247362384/solver-2076112-1247362384 -C 1800 -W 2000 -M 900 HOME/solver HOME/instance-2076112-1247362384 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: 2.23 2.21 2.07 4/82 20680
/proc/meminfo: memFree=1462152/2055920 swapFree=4192812/4192956
[pid=20680] ppid=20678 vsize=18576 CPUtime=0
/proc/20680/stat : 20680 (runsolver) R 20678 20680 17452 0 -1 4194368 15 0 0 0 0 0 0 0 18 0 1 0 23305847 19021824 284 996147200 4194304 4302564 548682068528 18446744073709551615 244671114535 0 0 4096 24578 0 0 0 17 1 0 0
/proc/20680/statm: 4644 284 249 26 0 2626 0

[startup+0.10531 s]
/proc/loadavg: 2.23 2.21 2.07 4/82 20680
/proc/meminfo: memFree=1462152/2055920 swapFree=4192812/4192956
[pid=20680] ppid=20678 vsize=62208 CPUtime=0.09
/proc/20680/stat : 20680 (bprolog) R 20678 20680 17452 0 -1 4194304 1110 0 0 0 4 5 0 0 18 0 1 0 23305847 63700992 823 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 17 0 0 0
/proc/20680/statm: 15552 823 176 144 0 15036 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 62208

[startup+0.20231 s]
/proc/loadavg: 2.23 2.21 2.07 4/82 20680
/proc/meminfo: memFree=1462152/2055920 swapFree=4192812/4192956
[pid=20680] ppid=20678 vsize=62208 CPUtime=0.19
/proc/20680/stat : 20680 (bprolog) R 20678 20680 17452 0 -1 4194304 1114 0 0 0 7 12 0 0 18 0 1 0 23305847 63700992 827 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 17 0 0 0
/proc/20680/statm: 15552 827 176 144 0 15036 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 62208

[startup+0.301322 s]
/proc/loadavg: 2.23 2.21 2.07 4/82 20680
/proc/meminfo: memFree=1462152/2055920 swapFree=4192812/4192956
[pid=20680] ppid=20678 vsize=62208 CPUtime=0.28
/proc/20680/stat : 20680 (bprolog) R 20678 20680 17452 0 -1 4194304 1123 0 0 0 10 18 0 0 19 0 1 0 23305847 63700992 836 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 17 0 0 0
/proc/20680/statm: 15552 836 176 144 0 15036 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 62208

[startup+0.701361 s]
/proc/loadavg: 2.23 2.21 2.07 4/82 20680
/proc/meminfo: memFree=1462152/2055920 swapFree=4192812/4192956
[pid=20680] ppid=20678 vsize=62208 CPUtime=0.68
/proc/20680/stat : 20680 (bprolog) R 20678 20680 17452 0 -1 4194304 1157 0 0 0 22 46 0 0 23 0 1 0 23305847 63700992 870 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 17 0 0 0
/proc/20680/statm: 15552 870 176 144 0 15036 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 62208

[startup+1.50144 s]
/proc/loadavg: 2.23 2.21 2.07 4/83 20681
/proc/meminfo: memFree=1455680/2055920 swapFree=4192812/4192956
[pid=20680] ppid=20678 vsize=62208 CPUtime=1.48
/proc/20680/stat : 20680 (bprolog) R 20678 20680 17452 0 -1 4194304 1157 0 0 0 46 102 0 0 25 0 1 0 23305847 63700992 870 996147200 134512640 135105188 4294956096 18446744073709551615 134778794 0 0 4096 2 0 0 0 17 0 0 0
/proc/20680/statm: 15552 870 176 144 0 15036 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 62208

[startup+3.10161 s]
/proc/loadavg: 2.23 2.21 2.07 3/83 20681
/proc/meminfo: memFree=1458432/2055920 swapFree=4192812/4192956
[pid=20680] ppid=20678 vsize=62208 CPUtime=3.07
/proc/20680/stat : 20680 (bprolog) R 20678 20680 17452 0 -1 4194304 1207 0 0 0 91 216 0 0 25 0 1 0 23305847 63700992 920 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 17 0 0 0
/proc/20680/statm: 15552 920 176 144 0 15036 0
Current children cumulated CPU time (s) 3.07
Current children cumulated vsize (KiB) 62208

[startup+6.30194 s]
/proc/loadavg: 2.21 2.20 2.07 4/83 20681
/proc/meminfo: memFree=1456256/2055920 swapFree=4192812/4192956
[pid=20680] ppid=20678 vsize=62208 CPUtime=6.26
/proc/20680/stat : 20680 (bprolog) R 20678 20680 17452 0 -1 4194304 1439 0 0 0 194 432 0 0 25 0 1 0 23305847 63700992 1152 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 17 0 0 0
/proc/20680/statm: 15552 1152 176 144 0 15036 0
Current children cumulated CPU time (s) 6.26
Current children cumulated vsize (KiB) 62208

[startup+12.7016 s]
/proc/loadavg: 2.20 2.20 2.07 3/83 20681
/proc/meminfo: memFree=1402176/2055920 swapFree=4192812/4192956
[pid=20680] ppid=20678 vsize=132520 CPUtime=12.63
/proc/20680/stat : 20680 (bprolog) R 20678 20680 17452 0 -1 4194304 22821 0 0 0 471 792 0 0 25 0 1 0 23305847 135700480 14671 996147200 134512640 135105188 4294956096 18446744073709551615 135073136 0 0 4096 2 0 0 0 17 0 0 0
/proc/20680/statm: 33130 14671 180 144 0 32614 0
Current children cumulated CPU time (s) 12.63
Current children cumulated vsize (KiB) 132520

[startup+25.502 s]
/proc/loadavg: 2.15 2.19 2.07 3/84 20682
/proc/meminfo: memFree=1352248/2055920 swapFree=4192812/4192956
[pid=20680] ppid=20678 vsize=181032 CPUtime=25.38
/proc/20680/stat : 20680 (bprolog) R 20678 20680 17452 0 -1 4194304 46334 0 0 0 1735 803 0 0 25 0 2 0 23305847 185376768 26650 996147200 134512640 135105188 4294956096 18446744073709551615 134718099 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/20680/statm: 45258 26650 199 144 0 44742 0
[pid=20680/tid=20682] ppid=20678 vsize=181032 CPUtime=0
/proc/20680/task/20682/stat : 20682 (bprolog) S 20678 20680 17452 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 23307380 185376768 26650 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 25.38
Current children cumulated vsize (KiB) 181032

[startup+51.1016 s]
/proc/loadavg: 2.10 2.17 2.07 4/84 20682
/proc/meminfo: memFree=1352312/2055920 swapFree=4192812/4192956
[pid=20680] ppid=20678 vsize=181032 CPUtime=50.88
/proc/20680/stat : 20680 (bprolog) R 20678 20680 17452 0 -1 4194304 46334 0 0 0 4285 803 0 0 25 0 2 0 23305847 185376768 26650 996147200 134512640 135105188 4294956096 18446744073709551615 134749155 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/20680/statm: 45258 26650 199 144 0 44742 0
[pid=20680/tid=20682] ppid=20678 vsize=181032 CPUtime=0
/proc/20680/task/20682/stat : 20682 (bprolog) S 20678 20680 17452 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 23307380 185376768 26650 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 50.88
Current children cumulated vsize (KiB) 181032

[startup+102.302 s]
/proc/loadavg: 2.09 2.16 2.07 4/84 20682
/proc/meminfo: memFree=1352312/2055920 swapFree=4192812/4192956
[pid=20680] ppid=20678 vsize=181032 CPUtime=101.87
/proc/20680/stat : 20680 (bprolog) R 20678 20680 17452 0 -1 4194304 46334 0 0 0 9384 803 0 0 25 0 2 0 23305847 185376768 26650 996147200 134512640 135105188 4294956096 18446744073709551615 134748526 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/20680/statm: 45258 26650 199 144 0 44742 0
[pid=20680/tid=20682] ppid=20678 vsize=181032 CPUtime=0
/proc/20680/task/20682/stat : 20682 (bprolog) S 20678 20680 17452 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 23307380 185376768 26650 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 101.87
Current children cumulated vsize (KiB) 181032

[startup+162.301 s]
/proc/loadavg: 2.17 2.17 2.08 3/84 20682
/proc/meminfo: memFree=1352376/2055920 swapFree=4192812/4192956
[pid=20680] ppid=20678 vsize=181032 CPUtime=161.63
/proc/20680/stat : 20680 (bprolog) R 20678 20680 17452 0 -1 4194304 46334 0 0 0 15360 803 0 0 25 0 2 0 23305847 185376768 26650 996147200 134512640 135105188 4294956096 18446744073709551615 134748828 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/20680/statm: 45258 26650 199 144 0 44742 0
[pid=20680/tid=20682] ppid=20678 vsize=181032 CPUtime=0
/proc/20680/task/20682/stat : 20682 (bprolog) S 20678 20680 17452 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 23307380 185376768 26650 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 161.63
Current children cumulated vsize (KiB) 181032

[startup+222.307 s]
/proc/loadavg: 2.20 2.17 2.08 3/84 20682
/proc/meminfo: memFree=1352312/2055920 swapFree=4192812/4192956
[pid=20680] ppid=20678 vsize=181032 CPUtime=221.39
/proc/20680/stat : 20680 (bprolog) R 20678 20680 17452 0 -1 4194304 46334 0 0 0 21336 803 0 0 25 0 2 0 23305847 185376768 26650 996147200 134512640 135105188 4294956096 18446744073709551615 134717769 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/20680/statm: 45258 26650 199 144 0 44742 0
[pid=20680/tid=20682] ppid=20678 vsize=181032 CPUtime=0
/proc/20680/task/20682/stat : 20682 (bprolog) S 20678 20680 17452 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 23307380 185376768 26650 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 221.39
Current children cumulated vsize (KiB) 181032

[startup+282.302 s]
/proc/loadavg: 2.23 2.18 2.09 3/84 20682
/proc/meminfo: memFree=1352248/2055920 swapFree=4192812/4192956
[pid=20680] ppid=20678 vsize=181032 CPUtime=281.15
/proc/20680/stat : 20680 (bprolog) R 20678 20680 17452 0 -1 4194304 46334 0 0 0 27312 803 0 0 25 0 2 0 23305847 185376768 26650 996147200 134512640 135105188 4294956096 18446744073709551615 134718099 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/20680/statm: 45258 26650 199 144 0 44742 0
[pid=20680/tid=20682] ppid=20678 vsize=181032 CPUtime=0
/proc/20680/task/20682/stat : 20682 (bprolog) S 20678 20680 17452 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 23307380 185376768 26650 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 281.15
Current children cumulated vsize (KiB) 181032

[startup+342.301 s]
/proc/loadavg: 2.26 2.19 2.10 3/84 20682
/proc/meminfo: memFree=1352248/2055920 swapFree=4192812/4192956
[pid=20680] ppid=20678 vsize=181032 CPUtime=340.9
/proc/20680/stat : 20680 (bprolog) R 20678 20680 17452 0 -1 4194304 46334 0 0 0 33287 803 0 0 25 0 2 0 23305847 185376768 26650 996147200 134512640 135105188 4294956096 18446744073709551615 134748503 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/20680/statm: 45258 26650 199 144 0 44742 0
[pid=20680/tid=20682] ppid=20678 vsize=181032 CPUtime=0
/proc/20680/task/20682/stat : 20682 (bprolog) S 20678 20680 17452 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 23307380 185376768 26650 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 340.9
Current children cumulated vsize (KiB) 181032

[startup+402.301 s]
/proc/loadavg: 2.26 2.21 2.11 3/84 20682
/proc/meminfo: memFree=1352184/2055920 swapFree=4192812/4192956
[pid=20680] ppid=20678 vsize=181032 CPUtime=400.67
/proc/20680/stat : 20680 (bprolog) R 20678 20680 17452 0 -1 4194304 46334 0 0 0 39264 803 0 0 25 0 2 0 23305847 185376768 26650 996147200 134512640 135105188 4294956096 18446744073709551615 134718089 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/20680/statm: 45258 26650 199 144 0 44742 0
[pid=20680/tid=20682] ppid=20678 vsize=181032 CPUtime=0
/proc/20680/task/20682/stat : 20682 (bprolog) S 20678 20680 17452 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 23307380 185376768 26650 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 400.67
Current children cumulated vsize (KiB) 181032

[startup+462.302 s]
/proc/loadavg: 2.09 2.17 2.10 3/84 20682
/proc/meminfo: memFree=1352184/2055920 swapFree=4192812/4192956
[pid=20680] ppid=20678 vsize=181032 CPUtime=460.43
/proc/20680/stat : 20680 (bprolog) R 20678 20680 17452 0 -1 4194304 46334 0 0 0 45239 804 0 0 25 0 2 0 23305847 185376768 26650 996147200 134512640 135105188 4294956096 18446744073709551615 134748476 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/20680/statm: 45258 26650 199 144 0 44742 0
[pid=20680/tid=20682] ppid=20678 vsize=181032 CPUtime=0
/proc/20680/task/20682/stat : 20682 (bprolog) S 20678 20680 17452 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 23307380 185376768 26650 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 460.43
Current children cumulated vsize (KiB) 181032

[startup+522.302 s]
/proc/loadavg: 2.23 2.19 2.10 3/84 20682
/proc/meminfo: memFree=1352120/2055920 swapFree=4192812/4192956
[pid=20680] ppid=20678 vsize=181032 CPUtime=520.19
/proc/20680/stat : 20680 (bprolog) R 20678 20680 17452 0 -1 4194304 46334 0 0 0 51215 804 0 0 25 0 2 0 23305847 185376768 26650 996147200 134512640 135105188 4294956096 18446744073709551615 134748496 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/20680/statm: 45258 26650 199 144 0 44742 0
[pid=20680/tid=20682] ppid=20678 vsize=181032 CPUtime=0
/proc/20680/task/20682/stat : 20682 (bprolog) S 20678 20680 17452 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 23307380 185376768 26650 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 520.19
Current children cumulated vsize (KiB) 181032

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

/proc/20680/task/20683/stat : 20683 (bprolog) S 20678 20680 17452 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 3 0 23397395 195866624 26655 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1355.09
Current children cumulated vsize (KiB) 191276

[startup+1422.3 s]
/proc/loadavg: 2.00 2.09 2.09 3/76 20715
/proc/meminfo: memFree=1681408/2055920 swapFree=4192812/4192956
[pid=20680] ppid=20678 vsize=201520 CPUtime=1414.63
/proc/20680/stat : 20680 (bprolog) R 20678 20680 17452 0 -1 4194304 46340 0 0 0 140657 806 0 0 25 0 4 0 23305847 206356480 26656 996147200 134512640 135105188 4294956096 18446744073709551615 134718141 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/20680/statm: 50380 26656 199 144 0 49864 0
[pid=20680/tid=20682] ppid=20678 vsize=201520 CPUtime=0
/proc/20680/task/20682/stat : 20682 (bprolog) S 20678 20680 17452 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 4 0 23307380 206356480 26656 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=20680/tid=20683] ppid=20678 vsize=201520 CPUtime=0
/proc/20680/task/20683/stat : 20683 (bprolog) S 20678 20680 17452 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 4 0 23397395 206356480 26656 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=20680/tid=20715] ppid=20678 vsize=201520 CPUtime=0
/proc/20680/task/20715/stat : 20715 (bprolog) S 20678 20680 17452 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 4 0 23442403 206356480 26656 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1414.63
Current children cumulated vsize (KiB) 201520

[startup+1482.3 s]
/proc/loadavg: 2.00 2.07 2.08 3/76 20715
/proc/meminfo: memFree=1681280/2055920 swapFree=4192812/4192956
[pid=20680] ppid=20678 vsize=201520 CPUtime=1474.17
/proc/20680/stat : 20680 (bprolog) R 20678 20680 17452 0 -1 4194304 46340 0 0 0 146611 806 0 0 25 0 4 0 23305847 206356480 26656 996147200 134512640 135105188 4294956096 18446744073709551615 134717077 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/20680/statm: 50380 26656 199 144 0 49864 0
[pid=20680/tid=20682] ppid=20678 vsize=201520 CPUtime=0
/proc/20680/task/20682/stat : 20682 (bprolog) S 20678 20680 17452 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 4 0 23307380 206356480 26656 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=20680/tid=20683] ppid=20678 vsize=201520 CPUtime=0
/proc/20680/task/20683/stat : 20683 (bprolog) S 20678 20680 17452 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 4 0 23397395 206356480 26656 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=20680/tid=20715] ppid=20678 vsize=201520 CPUtime=0
/proc/20680/task/20715/stat : 20715 (bprolog) S 20678 20680 17452 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 4 0 23442403 206356480 26656 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1474.17
Current children cumulated vsize (KiB) 201520

[startup+1542.31 s]
/proc/loadavg: 2.00 2.05 2.08 3/76 20715
/proc/meminfo: memFree=1681280/2055920 swapFree=4192812/4192956
[pid=20680] ppid=20678 vsize=201520 CPUtime=1533.71
/proc/20680/stat : 20680 (bprolog) R 20678 20680 17452 0 -1 4194304 46340 0 0 0 152565 806 0 0 25 0 4 0 23305847 206356480 26656 996147200 134512640 135105188 4294956096 18446744073709551615 134748602 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/20680/statm: 50380 26656 199 144 0 49864 0
[pid=20680/tid=20682] ppid=20678 vsize=201520 CPUtime=0
/proc/20680/task/20682/stat : 20682 (bprolog) S 20678 20680 17452 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 4 0 23307380 206356480 26656 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=20680/tid=20683] ppid=20678 vsize=201520 CPUtime=0
/proc/20680/task/20683/stat : 20683 (bprolog) S 20678 20680 17452 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 4 0 23397395 206356480 26656 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=20680/tid=20715] ppid=20678 vsize=201520 CPUtime=0
/proc/20680/task/20715/stat : 20715 (bprolog) S 20678 20680 17452 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 4 0 23442403 206356480 26656 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1533.71
Current children cumulated vsize (KiB) 201520

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

[startup+1561.6 s]
/proc/loadavg: 2.00 2.05 2.08 3/76 20715
/proc/meminfo: memFree=1681280/2055920 swapFree=4192812/4192956
[pid=20680] ppid=20678 vsize=201520 CPUtime=1552.86
/proc/20680/stat : 20680 (bprolog) R 20678 20680 17452 0 -1 4194304 46340 0 0 0 154480 806 0 0 25 0 4 0 23305847 206356480 26656 996147200 134512640 135105188 4294956096 18446744073709551615 134748968 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/20680/statm: 50380 26656 199 144 0 49864 0
[pid=20680/tid=20682] ppid=20678 vsize=201520 CPUtime=0
/proc/20680/task/20682/stat : 20682 (bprolog) S 20678 20680 17452 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 4 0 23307380 206356480 26656 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=20680/tid=20683] ppid=20678 vsize=201520 CPUtime=0
/proc/20680/task/20683/stat : 20683 (bprolog) S 20678 20680 17452 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 4 0 23397395 206356480 26656 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=20680/tid=20715] ppid=20678 vsize=201520 CPUtime=0
/proc/20680/task/20715/stat : 20715 (bprolog) S 20678 20680 17452 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 4 0 23442403 206356480 26656 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1552.86
Current children cumulated vsize (KiB) 201520

[startup+1574.4 s]
/proc/loadavg: 2.00 2.05 2.08 3/76 20715
/proc/meminfo: memFree=1681280/2055920 swapFree=4192812/4192956
[pid=20680] ppid=20678 vsize=201520 CPUtime=1565.56
/proc/20680/stat : 20680 (bprolog) R 20678 20680 17452 0 -1 4194304 46340 0 0 0 155750 806 0 0 25 0 4 0 23305847 206356480 26656 996147200 134512640 135105188 4294956096 18446744073709551615 134748547 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/20680/statm: 50380 26656 199 144 0 49864 0
[pid=20680/tid=20682] ppid=20678 vsize=201520 CPUtime=0
/proc/20680/task/20682/stat : 20682 (bprolog) S 20678 20680 17452 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 4 0 23307380 206356480 26656 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=20680/tid=20683] ppid=20678 vsize=201520 CPUtime=0
/proc/20680/task/20683/stat : 20683 (bprolog) S 20678 20680 17452 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 4 0 23397395 206356480 26656 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=20680/tid=20715] ppid=20678 vsize=201520 CPUtime=0
/proc/20680/task/20715/stat : 20715 (bprolog) S 20678 20680 17452 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 4 0 23442403 206356480 26656 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1565.56
Current children cumulated vsize (KiB) 201520

[startup+1580.81 s]
/proc/loadavg: 2.00 2.05 2.08 3/76 20715
/proc/meminfo: memFree=1681280/2055920 swapFree=4192812/4192956
[pid=20680] ppid=20678 vsize=201520 CPUtime=1571.92
/proc/20680/stat : 20680 (bprolog) R 20678 20680 17452 0 -1 4194304 46340 0 0 0 156386 806 0 0 25 0 4 0 23305847 206356480 26656 996147200 134512640 135105188 4294956096 18446744073709551615 134748443 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/20680/statm: 50380 26656 199 144 0 49864 0
[pid=20680/tid=20682] ppid=20678 vsize=201520 CPUtime=0
/proc/20680/task/20682/stat : 20682 (bprolog) S 20678 20680 17452 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 4 0 23307380 206356480 26656 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=20680/tid=20683] ppid=20678 vsize=201520 CPUtime=0
/proc/20680/task/20683/stat : 20683 (bprolog) S 20678 20680 17452 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 4 0 23397395 206356480 26656 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=20680/tid=20715] ppid=20678 vsize=201520 CPUtime=0
/proc/20680/task/20715/stat : 20715 (bprolog) S 20678 20680 17452 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 4 0 23442403 206356480 26656 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1571.92
Current children cumulated vsize (KiB) 201520

[startup+1587.2 s]
/proc/loadavg: 2.00 2.05 2.07 3/76 20715
/proc/meminfo: memFree=1681280/2055920 swapFree=4192812/4192956
[pid=20680] ppid=20678 vsize=201520 CPUtime=1578.27
/proc/20680/stat : 20680 (bprolog) R 20678 20680 17452 0 -1 4194304 46340 0 0 0 157021 806 0 0 25 0 4 0 23305847 206356480 26656 996147200 134512640 135105188 4294956096 18446744073709551615 134749452 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/20680/statm: 50380 26656 199 144 0 49864 0
[pid=20680/tid=20682] ppid=20678 vsize=201520 CPUtime=0
/proc/20680/task/20682/stat : 20682 (bprolog) S 20678 20680 17452 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 4 0 23307380 206356480 26656 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=20680/tid=20683] ppid=20678 vsize=201520 CPUtime=0
/proc/20680/task/20683/stat : 20683 (bprolog) S 20678 20680 17452 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 4 0 23397395 206356480 26656 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=20680/tid=20715] ppid=20678 vsize=201520 CPUtime=0
/proc/20680/task/20715/stat : 20715 (bprolog) S 20678 20680 17452 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 4 0 23442403 206356480 26656 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1578.27
Current children cumulated vsize (KiB) 201520

[startup+1588.8 s]
/proc/loadavg: 2.00 2.05 2.07 3/76 20715
/proc/meminfo: memFree=1681216/2055920 swapFree=4192812/4192956
[pid=20680] ppid=20678 vsize=201520 CPUtime=1579.86
/proc/20680/stat : 20680 (bprolog) R 20678 20680 17452 0 -1 4194304 46340 0 0 0 157180 806 0 0 25 0 4 0 23305847 206356480 26656 996147200 134512640 135105188 4294956096 18446744073709551615 134749675 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/20680/statm: 50380 26656 199 144 0 49864 0
[pid=20680/tid=20682] ppid=20678 vsize=201520 CPUtime=0
/proc/20680/task/20682/stat : 20682 (bprolog) S 20678 20680 17452 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 4 0 23307380 206356480 26656 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=20680/tid=20683] ppid=20678 vsize=201520 CPUtime=0
/proc/20680/task/20683/stat : 20683 (bprolog) S 20678 20680 17452 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 4 0 23397395 206356480 26656 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=20680/tid=20715] ppid=20678 vsize=201520 CPUtime=0
/proc/20680/task/20715/stat : 20715 (bprolog) S 20678 20680 17452 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 4 0 23442403 206356480 26656 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1579.86
Current children cumulated vsize (KiB) 201520

[startup+1589.61 s]
/proc/loadavg: 2.00 2.04 2.07 3/76 20715
/proc/meminfo: memFree=1681216/2055920 swapFree=4192812/4192956
[pid=20680] ppid=20678 vsize=201520 CPUtime=1580.65
/proc/20680/stat : 20680 (bprolog) R 20678 20680 17452 0 -1 4194304 46340 0 0 0 157259 806 0 0 25 0 4 0 23305847 206356480 26656 996147200 134512640 135105188 4294956096 18446744073709551615 134718158 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/20680/statm: 50380 26656 199 144 0 49864 0
[pid=20680/tid=20682] ppid=20678 vsize=201520 CPUtime=0
/proc/20680/task/20682/stat : 20682 (bprolog) S 20678 20680 17452 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 4 0 23307380 206356480 26656 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=20680/tid=20683] ppid=20678 vsize=201520 CPUtime=0
/proc/20680/task/20683/stat : 20683 (bprolog) S 20678 20680 17452 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 4 0 23397395 206356480 26656 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=20680/tid=20715] ppid=20678 vsize=201520 CPUtime=0
/proc/20680/task/20715/stat : 20715 (bprolog) S 20678 20680 17452 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 4 0 23442403 206356480 26656 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1580.65
Current children cumulated vsize (KiB) 201520

[startup+1590.4 s]
/proc/loadavg: 2.00 2.04 2.07 3/76 20715
/proc/meminfo: memFree=1681216/2055920 swapFree=4192812/4192956
[pid=20680] ppid=20678 vsize=201520 CPUtime=1581.45
/proc/20680/stat : 20680 (bprolog) R 20678 20680 17452 0 -1 4194304 46340 0 0 0 157339 806 0 0 25 0 4 0 23305847 206356480 26656 996147200 134512640 135105188 4294956096 18446744073709551615 134598351 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/20680/statm: 50380 26656 199 144 0 49864 0
[pid=20680/tid=20682] ppid=20678 vsize=201520 CPUtime=0
/proc/20680/task/20682/stat : 20682 (bprolog) S 20678 20680 17452 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 4 0 23307380 206356480 26656 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=20680/tid=20683] ppid=20678 vsize=201520 CPUtime=0
/proc/20680/task/20683/stat : 20683 (bprolog) S 20678 20680 17452 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 4 0 23397395 206356480 26656 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=20680/tid=20715] ppid=20678 vsize=201520 CPUtime=0
/proc/20680/task/20715/stat : 20715 (bprolog) S 20678 20680 17452 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 4 0 23442403 206356480 26656 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1581.45
Current children cumulated vsize (KiB) 201520

[startup+1590.6 s]
/proc/loadavg: 2.00 2.04 2.07 3/76 20715
/proc/meminfo: memFree=1681216/2055920 swapFree=4192812/4192956
[pid=20680] ppid=20678 vsize=201520 CPUtime=1581.65
/proc/20680/stat : 20680 (bprolog) R 20678 20680 17452 0 -1 4194304 46340 0 0 0 157359 806 0 0 25 0 4 0 23305847 206356480 26656 996147200 134512640 135105188 4294956096 18446744073709551615 134748487 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/20680/statm: 50380 26656 199 144 0 49864 0
[pid=20680/tid=20682] ppid=20678 vsize=201520 CPUtime=0
/proc/20680/task/20682/stat : 20682 (bprolog) S 20678 20680 17452 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 4 0 23307380 206356480 26656 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=20680/tid=20683] ppid=20678 vsize=201520 CPUtime=0
/proc/20680/task/20683/stat : 20683 (bprolog) S 20678 20680 17452 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 4 0 23397395 206356480 26656 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=20680/tid=20715] ppid=20678 vsize=201520 CPUtime=0
/proc/20680/task/20715/stat : 20715 (bprolog) R 20678 20680 17452 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 4 0 23442403 206356480 26656 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1581.65
Current children cumulated vsize (KiB) 201520

Child status: 0
Real time (s): 1590.67
CPU time (s): 1581.71
CPU user time (s): 1573.63
CPU system time (s): 8.08377
CPU usage (%): 99.437
Max. virtual memory (cumulated for all children) (KiB): 202836

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1573.63
system time used= 8.08377
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 46341
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= 9
involuntary context switches= 33036

runsolver used 1.65375 second user time and 4.14337 second system time

The end

Launcher Data 

Begin job on node7 at 2009-07-12 03:33:05
IDJOB=2076112
IDBENCH=56381
IDSOLVER=770
FILE ID=node7/2076112-1247362384
PBS_JOBID= 9506883
Free space on /tmp= 66084 MiB

SOLVER NAME= bpsolver 09
BENCH NAME= CPAI08/csp/modifiedRenault/normalized-renault-mod-41_ext.xml
COMMAND LINE= HOME/solver BENCHNAMENOEXT TIMEOUT
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2076112-1247362384/watcher-2076112-1247362384 -o /tmp/evaluation-result-2076112-1247362384/solver-2076112-1247362384 -C 1800 -W 2000 -M 900  HOME/solver HOME/instance-2076112-1247362384 1800

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

MD5SUM BENCH= f50cbec5418fcff0ee755fac0beffed9
RANDOM SEED=1872317433

node7.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		: 3000.231
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		: 3000.231
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:       1462632 kB
Buffers:         24948 kB
Cached:         109012 kB
SwapCached:          0 kB
Active:         501164 kB
Inactive:        44532 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1462632 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            4480 kB
Writeback:           0 kB
Mapped:         432220 kB
Slab:            31828 kB
Committed_AS:   578632 kB
PageTables:       2780 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= 66084 MiB
End job on node7 at 2009-07-12 03:59:35