Trace number 2064100

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 09? (TO) 1800.05 1816.71

General information on the benchmark

Namecsp/compet02/
normalized-patat-02-comp-12.xml
MD5SUMd1654ea43962c938fe22704df22159b5
Bench CategoryAlldiff (alldiff)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark43.5614
Satisfiable
(Un)Satisfiability was proved
Number of variables800
Number of constraints28400
Maximum constraint arity20
Maximum domain size45
Number of constraints which are defined in extension0
Number of constraints which are defined in intension28200
Global constraints used (with number of constraints)alldifferent(200)

Solver Data 

0.58/0.69	c bpsolver version 6.29.2009
0.58/0.69	c converting(HOME/instance-2064100-1247334031)
4.94/5.02	c Converted in 2256 ms
5.63/5.74	c solving(HOME/instance-2064100-1247334031,1800000)
5.63/5.74	c solving(HOME/instance-2064100-1247334031,1800000)

Verifier Data 

ERROR: Unexpected answer ! ('s SATISFIABLE'/'s UNSATISFIABLE' expected)
Got answer: <no 's ' line found>

Watcher Data 

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

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-2064100-1247334031/watcher-2064100-1247334031 -o /tmp/evaluation-result-2064100-1247334031/solver-2064100-1247334031 -C 1800 -W 2000 -M 900 HOME/solver HOME/instance-2064100-1247334031 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: 1.92 1.98 1.96 4/84 14727
/proc/meminfo: memFree=456208/2055920 swapFree=4192948/4192956
[pid=14727] ppid=14725 vsize=18576 CPUtime=0
/proc/14727/stat : 14727 (runsolver) R 14725 14727 14690 0 -1 4194368 15 0 0 0 0 0 0 0 18 0 1 0 20468234 19021824 284 996147200 4194304 4302564 548682068528 18446744073709551615 269807578407 0 0 4096 24578 0 0 0 17 0 0 0
/proc/14727/statm: 4644 284 249 26 0 2626 0

[startup+0.212405 s]
/proc/loadavg: 1.92 1.98 1.96 4/84 14727
/proc/meminfo: memFree=456208/2055920 swapFree=4192948/4192956
[pid=14727] ppid=14725 vsize=62208 CPUtime=0.19
/proc/14727/stat : 14727 (bprolog) R 14725 14727 14690 0 -1 4194304 1197 0 0 0 8 11 0 0 19 0 1 0 20468234 63700992 910 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 17 1 0 0
/proc/14727/statm: 15552 910 177 144 0 15036 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 62208

[startup+0.301411 s]
/proc/loadavg: 1.92 1.98 1.96 4/84 14727
/proc/meminfo: memFree=456208/2055920 swapFree=4192948/4192956
[pid=14727] ppid=14725 vsize=62208 CPUtime=0.28
/proc/14727/stat : 14727 (bprolog) R 14725 14727 14690 0 -1 4194304 1198 0 0 0 13 15 0 0 19 0 1 0 20468234 63700992 911 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 17 1 0 0
/proc/14727/statm: 15552 911 177 144 0 15036 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 62208

[startup+0.40142 s]
/proc/loadavg: 1.92 1.98 1.96 4/84 14727
/proc/meminfo: memFree=456208/2055920 swapFree=4192948/4192956
[pid=14727] ppid=14725 vsize=62208 CPUtime=0.38
/proc/14727/stat : 14727 (bprolog) R 14725 14727 14690 0 -1 4194304 1200 0 0 0 18 20 0 0 20 0 1 0 20468234 63700992 913 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 17 1 0 0
/proc/14727/statm: 15552 913 177 144 0 15036 0
Current children cumulated CPU time (s) 0.38
Current children cumulated vsize (KiB) 62208

[startup+0.701453 s]
/proc/loadavg: 1.92 1.98 1.96 4/84 14727
/proc/meminfo: memFree=456208/2055920 swapFree=4192948/4192956
[pid=14727] ppid=14725 vsize=62208 CPUtime=0.68
/proc/14727/stat : 14727 (bprolog) R 14725 14727 14690 0 -1 4194304 1205 0 0 0 30 38 0 0 23 0 1 0 20468234 63700992 918 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 17 1 0 0
/proc/14727/statm: 15552 918 177 144 0 15036 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 62208

[startup+1.50154 s]
/proc/loadavg: 2.01 2.00 1.96 3/85 14728
/proc/meminfo: memFree=452616/2055920 swapFree=4192948/4192956
[pid=14727] ppid=14725 vsize=62208 CPUtime=1.47
/proc/14727/stat : 14727 (bprolog) R 14725 14727 14690 0 -1 4194304 1219 0 0 0 63 84 0 0 25 0 1 0 20468234 63700992 932 996147200 134512640 135105188 4294956096 18446744073709551615 134557074 0 0 4096 2 0 0 0 17 1 0 0
/proc/14727/statm: 15552 932 177 144 0 15036 0
Current children cumulated CPU time (s) 1.47
Current children cumulated vsize (KiB) 62208

[startup+3.10171 s]
/proc/loadavg: 2.01 2.00 1.96 3/85 14728
/proc/meminfo: memFree=451848/2055920 swapFree=4192948/4192956
[pid=14727] ppid=14725 vsize=62208 CPUtime=3.06
/proc/14727/stat : 14727 (bprolog) R 14725 14727 14690 0 -1 4194304 1246 0 0 0 139 167 0 0 25 0 1 0 20468234 63700992 959 996147200 134512640 135105188 4294956096 18446744073709551615 134565993 0 0 4096 2 0 0 0 17 1 0 0
/proc/14727/statm: 15552 959 177 144 0 15036 0
Current children cumulated CPU time (s) 3.06
Current children cumulated vsize (KiB) 62208

[startup+6.30207 s]
/proc/loadavg: 2.01 2.00 1.96 4/85 14728
/proc/meminfo: memFree=432072/2055920 swapFree=4192948/4192956
[pid=14727] ppid=14725 vsize=95300 CPUtime=6.22
/proc/14727/stat : 14727 (bprolog) R 14725 14727 14690 0 -1 4194304 11150 0 0 0 347 275 0 0 25 0 2 0 20468234 97587200 10858 996147200 134512640 135105188 4294956096 18446744073709551615 134630544 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/14727/statm: 23825 10858 197 144 0 23309 0
Current children cumulated CPU time (s) 6.22
Current children cumulated vsize (KiB) 95300

[startup+12.7017 s]
/proc/loadavg: 2.00 2.00 1.96 3/86 14729
/proc/meminfo: memFree=413256/2055920 swapFree=4192948/4192956
[pid=14727] ppid=14725 vsize=95300 CPUtime=12.56
/proc/14727/stat : 14727 (bprolog) R 14725 14727 14690 0 -1 4194304 11150 0 0 0 981 275 0 0 25 0 2 0 20468234 97587200 10858 996147200 134512640 135105188 4294956096 18446744073709551615 134630264 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/14727/statm: 23825 10858 197 144 0 23309 0
[pid=14727/tid=14729] ppid=14725 vsize=95300 CPUtime=0
/proc/14727/task/14729/stat : 14729 (bprolog) S 14725 14727 14690 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 20468823 97587200 10858 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 12.56
Current children cumulated vsize (KiB) 95300

[startup+25.5079 s]
/proc/loadavg: 2.00 2.00 1.96 3/86 14729
/proc/meminfo: memFree=411144/2055920 swapFree=4192948/4192956
[pid=14727] ppid=14725 vsize=95300 CPUtime=25.23
/proc/14727/stat : 14727 (bprolog) R 14725 14727 14690 0 -1 4194304 11150 0 0 0 2247 276 0 0 25 0 2 0 20468234 97587200 10858 996147200 134512640 135105188 4294956096 18446744073709551615 134630668 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/14727/statm: 23825 10858 197 144 0 23309 0
[pid=14727/tid=14729] ppid=14725 vsize=95300 CPUtime=0
/proc/14727/task/14729/stat : 14729 (bprolog) S 14725 14727 14690 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 20468823 97587200 10858 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 25.23
Current children cumulated vsize (KiB) 95300

[startup+51.1019 s]
/proc/loadavg: 2.00 2.00 1.96 4/86 14729
/proc/meminfo: memFree=411080/2055920 swapFree=4192948/4192956
[pid=14727] ppid=14725 vsize=95300 CPUtime=50.56
/proc/14727/stat : 14727 (bprolog) R 14725 14727 14690 0 -1 4194304 11150 0 0 0 4780 276 0 0 25 0 2 0 20468234 97587200 10858 996147200 134512640 135105188 4294956096 18446744073709551615 134630544 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/14727/statm: 23825 10858 197 144 0 23309 0
[pid=14727/tid=14729] ppid=14725 vsize=95300 CPUtime=0
/proc/14727/task/14729/stat : 14729 (bprolog) S 14725 14727 14690 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 20468823 97587200 10858 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 50.56
Current children cumulated vsize (KiB) 95300

[startup+102.301 s]
/proc/loadavg: 2.00 2.00 1.96 3/86 14729
/proc/meminfo: memFree=410952/2055920 swapFree=4192948/4192956
[pid=14727] ppid=14725 vsize=95300 CPUtime=101.26
/proc/14727/stat : 14727 (bprolog) R 14725 14727 14690 0 -1 4194304 11150 0 0 0 9849 277 0 0 25 0 2 0 20468234 97587200 10858 996147200 134512640 135105188 4294956096 18446744073709551615 134630668 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/14727/statm: 23825 10858 197 144 0 23309 0
[pid=14727/tid=14729] ppid=14725 vsize=95300 CPUtime=0
/proc/14727/task/14729/stat : 14729 (bprolog) S 14725 14727 14690 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 20468823 97587200 10858 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 101.26
Current children cumulated vsize (KiB) 95300

[startup+162.302 s]
/proc/loadavg: 2.03 2.01 1.97 3/86 14729
/proc/meminfo: memFree=410952/2055920 swapFree=4192948/4192956
[pid=14727] ppid=14725 vsize=95300 CPUtime=160.64
/proc/14727/stat : 14727 (bprolog) R 14725 14727 14690 0 -1 4194304 11150 0 0 0 15787 277 0 0 25 0 2 0 20468234 97587200 10858 996147200 134512640 135105188 4294956096 18446744073709551615 134635884 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/14727/statm: 23825 10858 197 144 0 23309 0
[pid=14727/tid=14729] ppid=14725 vsize=95300 CPUtime=0
/proc/14727/task/14729/stat : 14729 (bprolog) S 14725 14727 14690 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 20468823 97587200 10858 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 160.64
Current children cumulated vsize (KiB) 95300

[startup+222.301 s]
/proc/loadavg: 2.01 2.01 1.97 3/86 14729
/proc/meminfo: memFree=410888/2055920 swapFree=4192948/4192956
[pid=14727] ppid=14725 vsize=95300 CPUtime=220.04
/proc/14727/stat : 14727 (bprolog) R 14725 14727 14690 0 -1 4194304 11150 0 0 0 21727 277 0 0 25 0 2 0 20468234 97587200 10858 996147200 134512640 135105188 4294956096 18446744073709551615 134630668 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/14727/statm: 23825 10858 197 144 0 23309 0
[pid=14727/tid=14729] ppid=14725 vsize=95300 CPUtime=0
/proc/14727/task/14729/stat : 14729 (bprolog) S 14725 14727 14690 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 20468823 97587200 10858 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 220.04
Current children cumulated vsize (KiB) 95300

[startup+282.302 s]
/proc/loadavg: 2.00 2.00 1.97 4/86 14729
/proc/meminfo: memFree=413064/2055920 swapFree=4192948/4192956
[pid=14727] ppid=14725 vsize=95300 CPUtime=279.42
/proc/14727/stat : 14727 (bprolog) R 14725 14727 14690 0 -1 4194304 11150 0 0 0 27665 277 0 0 25 0 2 0 20468234 97587200 10858 996147200 134512640 135105188 4294956096 18446744073709551615 134630668 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/14727/statm: 23825 10858 197 144 0 23309 0
[pid=14727/tid=14729] ppid=14725 vsize=95300 CPUtime=0
/proc/14727/task/14729/stat : 14729 (bprolog) S 14725 14727 14690 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 20468823 97587200 10858 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 279.42
Current children cumulated vsize (KiB) 95300

[startup+342.309 s]
/proc/loadavg: 2.00 2.00 1.97 3/86 14729
/proc/meminfo: memFree=413064/2055920 swapFree=4192948/4192956
[pid=14727] ppid=14725 vsize=95300 CPUtime=338.81
/proc/14727/stat : 14727 (bprolog) R 14725 14727 14690 0 -1 4194304 11150 0 0 0 33604 277 0 0 25 0 2 0 20468234 97587200 10858 996147200 134512640 135105188 4294956096 18446744073709551615 134630544 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/14727/statm: 23825 10858 197 144 0 23309 0
[pid=14727/tid=14729] ppid=14725 vsize=95300 CPUtime=0
/proc/14727/task/14729/stat : 14729 (bprolog) S 14725 14727 14690 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 20468823 97587200 10858 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 338.81
Current children cumulated vsize (KiB) 95300

[startup+402.301 s]
/proc/loadavg: 2.00 2.00 1.97 4/86 14729
/proc/meminfo: memFree=410824/2055920 swapFree=4192948/4192956
[pid=14727] ppid=14725 vsize=95300 CPUtime=398.2
/proc/14727/stat : 14727 (bprolog) R 14725 14727 14690 0 -1 4194304 11150 0 0 0 39542 278 0 0 25 0 2 0 20468234 97587200 10858 996147200 134512640 135105188 4294956096 18446744073709551615 134630707 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/14727/statm: 23825 10858 197 144 0 23309 0
[pid=14727/tid=14729] ppid=14725 vsize=95300 CPUtime=0
/proc/14727/task/14729/stat : 14729 (bprolog) S 14725 14727 14690 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 20468823 97587200 10858 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 398.2
Current children cumulated vsize (KiB) 95300

[startup+462.301 s]
/proc/loadavg: 2.00 2.00 1.97 4/86 14729
/proc/meminfo: memFree=410824/2055920 swapFree=4192948/4192956
[pid=14727] ppid=14725 vsize=95300 CPUtime=457.58
/proc/14727/stat : 14727 (bprolog) R 14725 14727 14690 0 -1 4194304 11150 0 0 0 45480 278 0 0 25 0 2 0 20468234 97587200 10858 996147200 134512640 135105188 4294956096 18446744073709551615 134630216 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/14727/statm: 23825 10858 197 144 0 23309 0
[pid=14727/tid=14729] ppid=14725 vsize=95300 CPUtime=0
/proc/14727/task/14729/stat : 14729 (bprolog) S 14725 14727 14690 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 20468823 97587200 10858 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 457.58
Current children cumulated vsize (KiB) 95300

[startup+522.301 s]
/proc/loadavg: 2.00 2.00 1.97 3/86 14729
/proc/meminfo: memFree=410760/2055920 swapFree=4192948/4192956
[pid=14727] ppid=14725 vsize=95300 CPUtime=516.98
/proc/14727/stat : 14727 (bprolog) R 14725 14727 14690 0 -1 4194304 11150 0 0 0 51420 278 0 0 25 0 2 0 20468234 97587200 10858 996147200 134512640 135105188 4294956096 18446744073709551615 134630668 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/14727/statm: 23825 10858 197 144 0 23309 0
[pid=14727/tid=14729] ppid=14725 vsize=95300 CPUtime=0
/proc/14727/task/14729/stat : 14729 (bprolog) S 14725 14727 14690 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 20468823 97587200 10858 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0

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

Current children cumulated CPU time (s) 1230.72
Current children cumulated vsize (KiB) 113356

[startup+1302.3 s]
/proc/loadavg: 1.99 1.98 1.96 3/84 14807
/proc/meminfo: memFree=730968/2055920 swapFree=4192948/4192956
[pid=14727] ppid=14725 vsize=113356 CPUtime=1290.21
/proc/14727/stat : 14727 (bprolog) R 14725 14727 14690 0 -1 4194304 14428 0 0 0 128740 281 0 0 25 0 3 0 20468234 116076544 12182 996147200 134512640 135105188 4294956096 18446744073709551615 134630668 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/14727/statm: 28339 12182 197 144 0 27823 0
[pid=14727/tid=14729] ppid=14725 vsize=113356 CPUtime=0
/proc/14727/task/14729/stat : 14729 (bprolog) S 14725 14727 14690 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 20468823 116076544 12182 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=14727/tid=14801] ppid=14725 vsize=113356 CPUtime=0
/proc/14727/task/14801/stat : 14801 (bprolog) S 14725 14727 14690 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 3 0 20558842 116076544 12182 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1290.21
Current children cumulated vsize (KiB) 113356

[startup+1362.3 s]
/proc/loadavg: 1.99 1.98 1.96 3/85 14808
/proc/meminfo: memFree=730896/2055920 swapFree=4192948/4192956
[pid=14727] ppid=14725 vsize=123600 CPUtime=1349.69
/proc/14727/stat : 14727 (bprolog) R 14725 14727 14690 0 -1 4194304 14429 0 0 0 134688 281 0 0 25 0 4 0 20468234 126566400 12183 996147200 134512640 135105188 4294956096 18446744073709551615 134572298 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/14727/statm: 30900 12183 197 144 0 30384 0
[pid=14727/tid=14729] ppid=14725 vsize=123600 CPUtime=0
/proc/14727/task/14729/stat : 14729 (bprolog) S 14725 14727 14690 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 4 0 20468823 126566400 12183 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=14727/tid=14801] ppid=14725 vsize=123600 CPUtime=0
/proc/14727/task/14801/stat : 14801 (bprolog) S 14725 14727 14690 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 4 0 20558842 126566400 12183 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=14727/tid=14808] ppid=14725 vsize=123600 CPUtime=0
/proc/14727/task/14808/stat : 14808 (bprolog) S 14725 14727 14690 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 4 0 20603857 126566400 12183 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1349.69
Current children cumulated vsize (KiB) 123600

[startup+1422.3 s]
/proc/loadavg: 1.99 1.98 1.96 3/85 14808
/proc/meminfo: memFree=731024/2055920 swapFree=4192948/4192956
[pid=14727] ppid=14725 vsize=123600 CPUtime=1409.19
/proc/14727/stat : 14727 (bprolog) R 14725 14727 14690 0 -1 4194304 14429 0 0 0 140637 282 0 0 25 0 4 0 20468234 126566400 12183 996147200 134512640 135105188 4294956096 18446744073709551615 134722368 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/14727/statm: 30900 12183 197 144 0 30384 0
[pid=14727/tid=14729] ppid=14725 vsize=123600 CPUtime=0
/proc/14727/task/14729/stat : 14729 (bprolog) S 14725 14727 14690 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 4 0 20468823 126566400 12183 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=14727/tid=14801] ppid=14725 vsize=123600 CPUtime=0
/proc/14727/task/14801/stat : 14801 (bprolog) S 14725 14727 14690 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 4 0 20558842 126566400 12183 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=14727/tid=14808] ppid=14725 vsize=123600 CPUtime=0
/proc/14727/task/14808/stat : 14808 (bprolog) S 14725 14727 14690 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 4 0 20603857 126566400 12183 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1409.19
Current children cumulated vsize (KiB) 123600

[startup+1482.3 s]
/proc/loadavg: 1.99 1.98 1.96 3/85 14808
/proc/meminfo: memFree=730960/2055920 swapFree=4192948/4192956
[pid=14727] ppid=14725 vsize=123600 CPUtime=1468.67
/proc/14727/stat : 14727 (bprolog) R 14725 14727 14690 0 -1 4194304 14429 0 0 0 146585 282 0 0 25 0 4 0 20468234 126566400 12183 996147200 134512640 135105188 4294956096 18446744073709551615 134630668 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/14727/statm: 30900 12183 197 144 0 30384 0
[pid=14727/tid=14729] ppid=14725 vsize=123600 CPUtime=0
/proc/14727/task/14729/stat : 14729 (bprolog) S 14725 14727 14690 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 4 0 20468823 126566400 12183 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=14727/tid=14801] ppid=14725 vsize=123600 CPUtime=0
/proc/14727/task/14801/stat : 14801 (bprolog) S 14725 14727 14690 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 4 0 20558842 126566400 12183 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=14727/tid=14808] ppid=14725 vsize=123600 CPUtime=0
/proc/14727/task/14808/stat : 14808 (bprolog) S 14725 14727 14690 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 4 0 20603857 126566400 12183 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1468.67
Current children cumulated vsize (KiB) 123600

[startup+1542.3 s]
/proc/loadavg: 1.99 1.98 1.96 3/85 14808
/proc/meminfo: memFree=730768/2055920 swapFree=4192948/4192956
[pid=14727] ppid=14725 vsize=123600 CPUtime=1528.15
/proc/14727/stat : 14727 (bprolog) R 14725 14727 14690 0 -1 4194304 14429 0 0 0 152533 282 0 0 25 0 4 0 20468234 126566400 12183 996147200 134512640 135105188 4294956096 18446744073709551615 134605465 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/14727/statm: 30900 12183 197 144 0 30384 0
[pid=14727/tid=14729] ppid=14725 vsize=123600 CPUtime=0
/proc/14727/task/14729/stat : 14729 (bprolog) S 14725 14727 14690 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 4 0 20468823 126566400 12183 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=14727/tid=14801] ppid=14725 vsize=123600 CPUtime=0
/proc/14727/task/14801/stat : 14801 (bprolog) S 14725 14727 14690 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 4 0 20558842 126566400 12183 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=14727/tid=14808] ppid=14725 vsize=123600 CPUtime=0
/proc/14727/task/14808/stat : 14808 (bprolog) S 14725 14727 14690 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 4 0 20603857 126566400 12183 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1528.15
Current children cumulated vsize (KiB) 123600

[startup+1602.3 s]
/proc/loadavg: 1.99 1.98 1.96 3/86 14809
/proc/meminfo: memFree=730504/2055920 swapFree=4192948/4192956
[pid=14727] ppid=14725 vsize=133844 CPUtime=1587.62
/proc/14727/stat : 14727 (bprolog) R 14725 14727 14690 0 -1 4194304 14430 0 0 0 158480 282 0 0 25 0 5 0 20468234 137056256 12184 996147200 134512640 135105188 4294956096 18446744073709551615 134607785 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/14727/statm: 33461 12184 197 144 0 32945 0
[pid=14727/tid=14729] ppid=14725 vsize=133844 CPUtime=0
/proc/14727/task/14729/stat : 14729 (bprolog) S 14725 14727 14690 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 5 0 20468823 137056256 12184 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=14727/tid=14801] ppid=14725 vsize=133844 CPUtime=0
/proc/14727/task/14801/stat : 14801 (bprolog) S 14725 14727 14690 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 20558842 137056256 12184 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=14727/tid=14808] ppid=14725 vsize=133844 CPUtime=0
/proc/14727/task/14808/stat : 14808 (bprolog) S 14725 14727 14690 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 20603857 137056256 12184 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=14727/tid=14809] ppid=14725 vsize=133844 CPUtime=0
/proc/14727/task/14809/stat : 14809 (bprolog) S 14725 14727 14690 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 5 0 20626367 137056256 12184 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1587.62
Current children cumulated vsize (KiB) 133844

[startup+1662.31 s]
/proc/loadavg: 1.99 1.98 1.96 3/86 14809
/proc/meminfo: memFree=729992/2055920 swapFree=4192948/4192956
[pid=14727] ppid=14725 vsize=133844 CPUtime=1647.06
/proc/14727/stat : 14727 (bprolog) R 14725 14727 14690 0 -1 4194304 14430 0 0 0 164424 282 0 0 25 0 5 0 20468234 137056256 12184 996147200 134512640 135105188 4294956096 18446744073709551615 134607772 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/14727/statm: 33461 12184 197 144 0 32945 0
[pid=14727/tid=14729] ppid=14725 vsize=133844 CPUtime=0
/proc/14727/task/14729/stat : 14729 (bprolog) S 14725 14727 14690 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 5 0 20468823 137056256 12184 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=14727/tid=14801] ppid=14725 vsize=133844 CPUtime=0
/proc/14727/task/14801/stat : 14801 (bprolog) S 14725 14727 14690 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 20558842 137056256 12184 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=14727/tid=14808] ppid=14725 vsize=133844 CPUtime=0
/proc/14727/task/14808/stat : 14808 (bprolog) S 14725 14727 14690 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 20603857 137056256 12184 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=14727/tid=14809] ppid=14725 vsize=133844 CPUtime=0
/proc/14727/task/14809/stat : 14809 (bprolog) S 14725 14727 14690 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 5 0 20626367 137056256 12184 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1647.06
Current children cumulated vsize (KiB) 133844

[startup+1722.3 s]
/proc/loadavg: 1.99 1.98 1.96 3/86 14809
/proc/meminfo: memFree=729992/2055920 swapFree=4192948/4192956
[pid=14727] ppid=14725 vsize=133844 CPUtime=1706.51
/proc/14727/stat : 14727 (bprolog) R 14725 14727 14690 0 -1 4194304 14430 0 0 0 170368 283 0 0 25 0 5 0 20468234 137056256 12184 996147200 134512640 135105188 4294956096 18446744073709551615 134856764 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/14727/statm: 33461 12184 197 144 0 32945 0
[pid=14727/tid=14729] ppid=14725 vsize=133844 CPUtime=0
/proc/14727/task/14729/stat : 14729 (bprolog) S 14725 14727 14690 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 5 0 20468823 137056256 12184 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=14727/tid=14801] ppid=14725 vsize=133844 CPUtime=0
/proc/14727/task/14801/stat : 14801 (bprolog) S 14725 14727 14690 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 20558842 137056256 12184 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=14727/tid=14808] ppid=14725 vsize=133844 CPUtime=0
/proc/14727/task/14808/stat : 14808 (bprolog) S 14725 14727 14690 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 20603857 137056256 12184 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=14727/tid=14809] ppid=14725 vsize=133844 CPUtime=0
/proc/14727/task/14809/stat : 14809 (bprolog) S 14725 14727 14690 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 20626367 137056256 12184 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1706.51
Current children cumulated vsize (KiB) 133844

[startup+1782.3 s]
/proc/loadavg: 1.99 1.98 1.96 3/86 14809
/proc/meminfo: memFree=729608/2055920 swapFree=4192948/4192956
[pid=14727] ppid=14725 vsize=133844 CPUtime=1765.95
/proc/14727/stat : 14727 (bprolog) R 14725 14727 14690 0 -1 4194304 14430 0 0 0 176312 283 0 0 25 0 5 0 20468234 137056256 12184 996147200 134512640 135105188 4294956096 18446744073709551615 134856384 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/14727/statm: 33461 12184 197 144 0 32945 0
[pid=14727/tid=14729] ppid=14725 vsize=133844 CPUtime=0
/proc/14727/task/14729/stat : 14729 (bprolog) S 14725 14727 14690 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 5 0 20468823 137056256 12184 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=14727/tid=14801] ppid=14725 vsize=133844 CPUtime=0
/proc/14727/task/14801/stat : 14801 (bprolog) S 14725 14727 14690 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 20558842 137056256 12184 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=14727/tid=14808] ppid=14725 vsize=133844 CPUtime=0
/proc/14727/task/14808/stat : 14808 (bprolog) S 14725 14727 14690 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 20603857 137056256 12184 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=14727/tid=14809] ppid=14725 vsize=133844 CPUtime=0
/proc/14727/task/14809/stat : 14809 (bprolog) S 14725 14727 14690 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 20626367 137056256 12184 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1765.95
Current children cumulated vsize (KiB) 133844



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1816.7 s]
/proc/loadavg: 1.99 1.98 1.96 3/82 14809
/proc/meminfo: memFree=729544/2055920 swapFree=4192948/4192956
[pid=14727] ppid=14725 vsize=133844 CPUtime=1800.03
/proc/14727/stat : 14727 (bprolog) R 14725 14727 14690 0 -1 4194304 14431 0 0 0 179720 283 0 0 25 0 1 0 20468234 137056256 12185 996147200 134512640 135105188 4294956096 18446744073709551615 134629875 0 0 4096 2 0 0 0 17 1 0 0
/proc/14727/statm: 33461 12185 198 144 0 32945 0
Current children cumulated CPU time (s) 1800.03
Current children cumulated vsize (KiB) 133844

Sending SIGTERM to process tree (bottom up)
Sleeping 2 seconds

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

[startup+1816.7 s]
/proc/loadavg: 1.99 1.98 1.96 3/82 14809
/proc/meminfo: memFree=729544/2055920 swapFree=4192948/4192956
[pid=14727] ppid=14725 vsize=133844 CPUtime=1800.03
/proc/14727/stat : 14727 (bprolog) R 14725 14727 14690 0 -1 4194304 14431 0 0 0 179720 283 0 0 25 0 1 0 20468234 137056256 12185 996147200 134512640 135105188 4294956096 18446744073709551615 134629875 0 0 4096 2 0 0 0 17 1 0 0
/proc/14727/statm: 33461 12185 198 144 0 32945 0
Current children cumulated CPU time (s) 1800.03
Current children cumulated vsize (KiB) 133844

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1816.71
CPU time (s): 1800.05
CPU user time (s): 1797.21
CPU system time (s): 2.84157
CPU usage (%): 99.0827
Max. virtual memory (cumulated for all children) (KiB): 133844

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1797.21
system time used= 2.84157
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 14431
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= 10
involuntary context switches= 34873

runsolver used 1.9897 second user time and 5.45317 second system time

The end

Launcher Data 

Begin job on node81 at 2009-07-11 19:40:32
IDJOB=2064100
IDBENCH=54122
IDSOLVER=770
FILE ID=node81/2064100-1247334031
PBS_JOBID= 9506735
Free space on /tmp= 126616 MiB

SOLVER NAME= bpsolver 09
BENCH NAME= CPAI08/csp/compet02/normalized-patat-02-comp-12.xml
COMMAND LINE= HOME/solver BENCHNAMENOEXT TIMEOUT
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2064100-1247334031/watcher-2064100-1247334031 -o /tmp/evaluation-result-2064100-1247334031/solver-2064100-1247334031 -C 1800 -W 2000 -M 900  HOME/solver HOME/instance-2064100-1247334031 1800

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

MD5SUM BENCH= d1654ea43962c938fe22704df22159b5
RANDOM SEED=795414323

node81.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		: 3000.233
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		: 3000.233
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:        456688 kB
Buffers:         47664 kB
Cached:         783424 kB
SwapCached:          8 kB
Active:         801020 kB
Inactive:       742888 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        456688 kB
SwapTotal:     4192956 kB
SwapFree:      4192948 kB
Dirty:            5612 kB
Writeback:           0 kB
Mapped:         728448 kB
Slab:            38740 kB
Committed_AS:   865816 kB
PageTables:       3464 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264960 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 126608 MiB
End job on node81 at 2009-07-11 20:10:50