Trace number 282697

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, and are wall clock time (not CPU 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
aolibpvo 2007-01-17MSAT (TO) 2400.05 2417.96

General information on the benchmark

NameMaxCSP/celar/scens/
scenw-06-24_ext.xml
MD5SUM95b6a5d3e9a91c69b60abc9fffa0c3ba
Bench Category2-ARY-EXT (binary constraints in extension)
Best result obtained on this benchmarkMOPT
Best Number of satisfied constraints1181
Best CPU time to get the best result obtained on this benchmark29.2346
Satisfiable
(Un)Satisfiability was proved
Number of variables100
Number of constraints1203
Maximum constraint arity2
Maximum domain size20
Number of constraints which are defined in extension1203
Number of constraints which are defined in intension0
Global constraints used (with number of constraints)

Quality of the solution as a function of time


Download the above graph as a PDF file / as an EPS file

Solver Data (download as text)

25.37	
25.37	s SATISFIABLE
25.37	o 289
25.37	v 4 0 0 16 0 1 0 19 19 5 19 0 2 8 8 4 5 16 5 11 10 12 11 11 7 7 0 3 0 10 10 11 3 0 3 0 1 7 0 0 2 8 5 9 9 14 15 4 14 11 10 11 11 6 2 1 19 5 19 6 7 15 15 3 3 5 19 3 15 3 11 0 11 4 7 11 11 2 1 5 9 16 3 7 11 2 11 12 4 4 19 7 1 0 19 6 19 0 3 -1
25.37	s SATISFIABLE
25.37	o 290
25.37	v 4 0 0 16 0 1 0 19 19 5 19 0 2 8 8 4 5 16 5 11 10 12 11 11 7 7 0 3 0 10 10 11 3 0 3 0 1 7 3 0 2 8 5 9 9 14 15 4 14 11 10 11 11 6 2 1 18 5 19 6 7 9 15 3 3 5 19 3 15 3 11 0 11 4 7 11 11 2 1 5 9 16 3 7 11 2 11 12 4 4 19 7 1 0 19 6 19 0 3 -1
25.37	s SATISFIABLE
25.37	o 291
25.37	v 4 0 0 16 0 1 0 19 19 5 19 0 2 8 8 4 5 16 5 11 10 12 11 11 7 7 17 3 0 9 9 11 3 0 3 0 1 7 5 0 2 8 5 9 8 14 15 4 14 11 10 11 11 6 2 0 18 5 19 6 7 9 15 3 3 5 19 3 15 3 11 0 11 4 7 11 11 2 0 5 9 16 3 7 11 2 11 12 4 4 19 7 1 0 19 6 19 0 3 -1
25.37	s SATISFIABLE
25.37	o 292
25.37	v 4 0 0 16 0 1 0 19 19 5 19 0 2 8 8 4 5 16 5 11 10 12 11 11 7 7 17 3 0 9 9 11 3 0 3 0 1 7 6 0 2 8 5 9 8 14 15 4 14 11 10 11 11 6 2 0 18 5 19 6 7 9 15 3 3 5 19 3 15 3 11 0 11 4 7 11 11 2 0 5 9 16 3 7 11 2 11 12 4 4 19 7 1 0 19 6 19 0 3 -1
25.37	s SATISFIABLE
25.37	o 293
25.37	v 4 0 0 16 0 1 0 19 19 5 19 0 2 8 8 4 5 16 5 11 10 12 11 11 7 7 0 3 0 9 9 11 3 0 3 0 1 7 11 0 2 8 5 11 8 14 15 4 14 11 10 11 11 6 2 0 19 5 19 6 7 9 15 3 3 5 19 3 15 3 11 0 11 4 7 11 11 2 0 5 9 16 3 7 11 2 11 12 4 4 19 7 1 0 19 6 19 0 3 -1
25.37	s SATISFIABLE
25.37	o 294
25.37	v 4 0 0 16 0 1 0 19 19 5 19 0 2 8 8 4 5 16 5 11 10 12 11 11 7 7 0 3 0 9 9 11 3 0 3 0 1 7 11 0 2 8 5 11 8 14 15 4 14 11 10 11 11 6 2 0 19 5 19 6 7 10 15 3 3 5 19 3 15 3 11 0 11 4 7 11 11 2 0 5 9 16 3 7 11 2 11 12 4 4 19 7 1 0 19 6 19 0 3 -1
25.37	s SATISFIABLE
25.37	o 296
25.37	v 4 0 0 16 0 1 0 19 19 5 19 0 2 8 8 4 5 16 5 11 10 12 11 11 7 7 0 3 0 9 9 11 3 0 3 0 1 7 11 0 2 8 5 9 9 14 15 4 14 11 10 11 11 6 2 1 19 5 19 6 7 10 15 3 3 5 19 3 15 3 11 0 11 4 7 11 11 2 1 5 9 16 3 7 11 2 11 12 4 4 19 7 1 0 19 6 19 0 3 -1
25.37	s SATISFIABLE
25.37	o 299
25.37	v 4 0 0 16 0 1 0 19 19 5 19 0 2 8 8 5 5 16 5 8 10 12 11 11 7 7 1 3 0 14 11 11 3 0 3 0 1 7 15 0 2 8 5 11 9 14 15 4 14 11 10 11 11 6 2 1 16 5 19 6 7 11 15 3 3 5 19 3 15 3 11 0 11 4 7 11 11 2 1 5 9 16 3 7 11 2 11 12 4 4 19 7 1 0 19 6 19 0 3 -1
25.37	s SATISFIABLE
25.37	o 301
25.37	v 4 0 0 16 0 1 0 19 19 5 19 0 2 8 8 5 5 16 5 8 10 12 11 11 7 7 1 3 0 14 11 11 3 0 3 0 1 7 15 0 2 8 5 9 9 14 15 4 14 11 10 11 11 6 2 1 16 5 19 6 7 11 15 3 3 5 19 3 15 3 11 0 11 4 7 11 11 2 1 5 9 16 3 7 11 2 11 12 4 4 19 7 1 0 19 6 19 0 3 -1
25.37	s SATISFIABLE
25.37	o 302
25.37	v 4 0 0 16 0 1 0 19 19 5 19 0 2 8 8 4 5 16 5 8 10 12 11 11 7 7 17 3 0 9 9 11 3 0 3 0 1 7 13 0 2 8 5 9 8 14 15 4 14 11 10 11 11 6 2 0 16 5 19 6 7 10 15 3 3 5 19 3 15 3 11 0 11 4 7 11 11 2 0 5 9 16 3 7 11 2 11 12 4 4 19 7 0 0 19 6 19 0 3 -1
25.37	s SATISFIABLE
25.37	o 303
25.37	v 4 0 0 16 0 1 0 19 19 5 19 0 2 8 8 4 5 16 5 8 10 12 11 11 7 7 17 3 0 9 9 11 3 0 3 0 1 7 9 0 2 8 5 9 8 14 15 4 14 11 10 11 11 6 2 0 17 5 19 6 7 10 15 3 3 5 19 3 15 3 11 0 11 4 7 11 11 2 0 5 9 16 3 7 11 2 11 12 4 4 19 7 0 0 19 6 19 0 3 -1
25.37	s SATISFIABLE
25.37	o 304
25.37	v 4 0 0 16 0 1 0 19 19 5 19 0 2 8 8 4 5 16 5 7 10 12 11 11 7 7 17 3 0 10 10 11 3 0 3 0 1 7 9 0 2 8 5 11 8 14 15 4 14 11 10 11 11 6 2 0 19 5 19 6 7 9 15 3 3 5 19 3 15 3 11 0 11 4 7 11 11 2 0 5 9 16 3 7 11 2 11 12 4 4 19 7 0 0 19 6 19 0 3 -1
25.37	s SATISFIABLE
25.37	o 305
25.37	v 4 0 0 16 0 1 0 19 19 5 19 0 2 8 8 4 5 16 5 7 10 12 11 11 7 7 17 3 0 10 10 11 3 0 3 0 1 7 9 0 2 8 5 11 8 14 15 4 14 11 10 11 11 6 2 0 19 5 19 6 7 10 15 3 3 5 19 3 15 3 11 0 11 4 7 11 11 2 0 5 9 16 3 7 11 2 11 12 4 4 19 7 0 0 19 6 19 0 3 -1
25.37	s SATISFIABLE
25.37	o 306
25.37	v 4 0 0 16 0 1 0 19 19 5 19 0 2 8 8 4 5 16 5 7 10 12 11 11 7 7 17 3 0 10 10 11 3 0 3 0 1 7 9 0 2 8 5 11 8 14 15 4 14 11 10 11 11 6 2 0 19 5 19 6 7 15 15 3 3 5 19 3 15 3 11 0 11 4 7 11 11 2 0 5 9 16 3 7 11 2 11 12 4 4 19 7 0 0 19 6 19 0 3 -1
25.37	s SATISFIABLE
25.37	o 308
25.37	v 4 0 0 16 0 1 0 19 19 5 19 0 2 8 8 4 5 16 5 7 10 12 11 11 7 7 17 3 0 10 10 11 3 0 3 0 1 7 9 0 2 8 5 9 9 14 15 4 14 11 10 11 11 6 2 1 19 5 19 6 7 15 15 3 3 5 19 3 15 3 11 0 11 4 7 11 11 2 1 5 9 16 3 7 11 2 11 12 4 4 19 7 0 0 19 6 19 0 3 -1
25.37	s SATISFIABLE
25.37	o 311
25.37	v 4 0 0 16 0 1 0 19 19 5 19 0 2 8 8 5 5 16 5 7 10 12 11 11 7 7 1 3 0 11 14 11 3 11 3 0 1 7 11 0 2 7 5 9 9 13 15 4 14 11 10 11 3 6 1 1 19 5 19 5 7 15 15 3 15 5 19 3 0 3 11 0 11 8 7 11c 
c 
c 
c conversion script
c 
c 

parsing "/tmp/evaluation/282697-1169321676/unknown.xml" file ... done.
writing "/tmp/evaluation/282697-1169321676/unknown.wcsp" file ... done.

Verifier Data (download as text)

40 unsatisfied constraints, 1163 satisfied constraints

Watcher Data (download as text)

runsolver version 3.1.3 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node4/watcher-282697-1169321676 -o ROOT/results/node4/solver-282697-1169321676 -C 2400 -M 900 /tmp/evaluation/282697-1169321676/aolibpvo /tmp/evaluation/282697-1169321676/unknown.wcsp 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 2400 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 2430 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

/proc/loadavg: 2.01 2.01 1.98 3/86 9849
/proc/meminfo: memFree=1316464/2055920 swapFree=4182144/4192956
[pid=9848] ppid=9846 vsize=2308 CPUtime=0
/proc/9848/stat : 9848 (aolibpvo) R 9846 9848 9307 0 -1 0 17 0 0 0 0 0 0 0 20 0 1 0 280563558 2363392 2 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134512928 0 0 4096 0 0 0 0 17 1 0 0
/proc/9848/statm: 577 2 0 428 0 146 0

[startup+0.102603 s]
/proc/loadavg: 2.01 2.01 1.98 3/86 9849
/proc/meminfo: memFree=1316464/2055920 swapFree=4182144/4192956
[pid=9848] ppid=9846 vsize=3112 CPUtime=0.09
/proc/9848/stat : 9848 (aolibpvo) R 9846 9848 9307 0 -1 0 340 0 0 0 9 0 0 0 20 0 1 0 280563558 3186688 322 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134926257 0 0 4096 0 0 0 0 17 1 0 0
/proc/9848/statm: 778 322 121 428 0 347 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3112

[startup+0.510641 s]
/proc/loadavg: 2.01 2.01 1.98 3/86 9849
/proc/meminfo: memFree=1316464/2055920 swapFree=4182144/4192956
[pid=9848] ppid=9846 vsize=6464 CPUtime=0.49
/proc/9848/stat : 9848 (aolibpvo) R 9846 9848 9307 0 -1 0 1200 0 0 0 49 0 0 0 24 0 1 0 280563558 6619136 1181 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134649109 0 0 4096 0 0 0 0 17 1 0 0
/proc/9848/statm: 1616 1181 193 428 0 1185 0
Current children cumulated CPU time (s) 0.49
Current children cumulated vsize (KiB) 6464

[startup+1.33172 s]
/proc/loadavg: 2.01 2.01 1.98 3/86 9849
/proc/meminfo: memFree=1312368/2055920 swapFree=4182144/4192956
[pid=9848] ppid=9846 vsize=6464 CPUtime=1.31
/proc/9848/stat : 9848 (aolibpvo) R 9846 9848 9307 0 -1 0 1200 0 0 0 131 0 0 0 25 0 1 0 280563558 6619136 1181 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134648033 0 0 4096 0 0 0 0 17 1 0 0
/proc/9848/statm: 1616 1181 193 428 0 1185 0
Current children cumulated CPU time (s) 1.31
Current children cumulated vsize (KiB) 6464

[startup+2.96888 s]
/proc/loadavg: 2.01 2.01 1.98 3/86 9849
/proc/meminfo: memFree=1312368/2055920 swapFree=4182144/4192956
[pid=9848] ppid=9846 vsize=6464 CPUtime=2.94
/proc/9848/stat : 9848 (aolibpvo) R 9846 9848 9307 0 -1 0 1200 0 0 0 294 0 0 0 25 0 1 0 280563558 6619136 1181 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134611832 0 0 4096 0 0 0 0 17 1 0 0
/proc/9848/statm: 1616 1181 193 428 0 1185 0
Current children cumulated CPU time (s) 2.94
Current children cumulated vsize (KiB) 6464

[startup+6.25319 s]
/proc/loadavg: 2.01 2.01 1.98 3/86 9849
/proc/meminfo: memFree=1312368/2055920 swapFree=4182144/4192956
[pid=9848] ppid=9846 vsize=6464 CPUtime=6.2
/proc/9848/stat : 9848 (aolibpvo) R 9846 9848 9307 0 -1 0 1200 0 0 0 620 0 0 0 25 0 1 0 280563558 6619136 1181 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134645660 0 0 4096 0 0 0 0 17 1 0 0
/proc/9848/statm: 1616 1181 193 428 0 1185 0
Current children cumulated CPU time (s) 6.2
Current children cumulated vsize (KiB) 6464

[startup+12.7098 s]
/proc/loadavg: 2.00 2.01 1.98 3/86 9849
/proc/meminfo: memFree=1312432/2055920 swapFree=4182144/4192956
[pid=9848] ppid=9846 vsize=6464 CPUtime=12.6
/proc/9848/stat : 9848 (aolibpvo) R 9846 9848 9307 0 -1 0 1200 0 0 0 1260 0 0 0 25 0 1 0 280563558 6619136 1181 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134647967 0 0 4096 0 0 0 0 17 1 0 0
/proc/9848/statm: 1616 1181 193 428 0 1185 0
Current children cumulated CPU time (s) 12.6
Current children cumulated vsize (KiB) 6464

[startup+25.526 s]
/proc/loadavg: 2.00 2.01 1.98 3/86 9849
/proc/meminfo: memFree=1312560/2055920 swapFree=4182144/4192956
[pid=9848] ppid=9846 vsize=6468 CPUtime=25.32
/proc/9848/stat : 9848 (aolibpvo) R 9846 9848 9307 0 -1 0 1207 0 0 0 2532 0 0 0 25 0 1 0 280563558 6623232 1188 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134651010 0 0 4096 0 0 0 0 17 1 0 0
/proc/9848/statm: 1617 1188 199 428 0 1186 0
Current children cumulated CPU time (s) 25.32
Current children cumulated vsize (KiB) 6468

[startup+51.1585 s]
/proc/loadavg: 2.00 2.01 1.98 3/86 9849
/proc/meminfo: memFree=1312560/2055920 swapFree=4182144/4192956
[pid=9848] ppid=9846 vsize=6468 CPUtime=50.77
/proc/9848/stat : 9848 (aolibpvo) R 9846 9848 9307 0 -1 0 1207 0 0 0 5077 0 0 0 25 0 1 0 280563558 6623232 1188 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134648033 0 0 4096 0 0 0 0 17 1 0 0
/proc/9848/statm: 1617 1188 199 428 0 1186 0
Current children cumulated CPU time (s) 50.77
Current children cumulated vsize (KiB) 6468

[startup+102.419 s]
/proc/loadavg: 2.00 2.00 1.98 3/86 9849
/proc/meminfo: memFree=1312560/2055920 swapFree=4182144/4192956
[pid=9848] ppid=9846 vsize=6468 CPUtime=101.66
/proc/9848/stat : 9848 (aolibpvo) R 9846 9848 9307 0 -1 0 1207 0 0 0 10165 1 0 0 25 0 1 0 280563558 6623232 1188 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134647983 0 0 4096 0 0 0 0 17 1 0 0
/proc/9848/statm: 1617 1188 199 428 0 1186 0
Current children cumulated CPU time (s) 101.66
Current children cumulated vsize (KiB) 6468

[startup+162.503 s]
/proc/loadavg: 2.00 2.00 1.98 3/86 9849
/proc/meminfo: memFree=1312624/2055920 swapFree=4182144/4192956
[pid=9848] ppid=9846 vsize=6468 CPUtime=161.29
/proc/9848/stat : 9848 (aolibpvo) R 9846 9848 9307 0 -1 0 1207 0 0 0 16128 1 0 0 25 0 1 0 280563558 6623232 1188 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134647958 0 0 4096 0 0 0 0 17 1 0 0
/proc/9848/statm: 1617 1188 199 428 0 1186 0
Current children cumulated CPU time (s) 161.29
Current children cumulated vsize (KiB) 6468

[startup+222.582 s]
/proc/loadavg: 2.00 2.00 1.98 4/86 9849
/proc/meminfo: memFree=1312240/2055920 swapFree=4182144/4192956
[pid=9848] ppid=9846 vsize=6468 CPUtime=220.94
/proc/9848/stat : 9848 (aolibpvo) R 9846 9848 9307 0 -1 0 1207 0 0 0 22092 2 0 0 25 0 1 0 280563558 6623232 1188 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134650844 0 0 4096 0 0 0 0 17 1 0 0
/proc/9848/statm: 1617 1188 199 428 0 1186 0
Current children cumulated CPU time (s) 220.94
Current children cumulated vsize (KiB) 6468

[startup+282.66 s]
/proc/loadavg: 2.00 2.00 1.98 3/86 9849
/proc/meminfo: memFree=1312240/2055920 swapFree=4182144/4192956
[pid=9848] ppid=9846 vsize=6468 CPUtime=280.57
/proc/9848/stat : 9848 (aolibpvo) R 9846 9848 9307 0 -1 0 1207 0 0 0 28055 2 0 0 25 0 1 0 280563558 6623232 1188 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134651259 0 0 4096 0 0 0 0 17 1 0 0
/proc/9848/statm: 1617 1188 199 428 0 1186 0
Current children cumulated CPU time (s) 280.57
Current children cumulated vsize (KiB) 6468

[startup+342.742 s]
/proc/loadavg: 2.00 2.00 1.98 3/86 9849
/proc/meminfo: memFree=1312176/2055920 swapFree=4182144/4192956
[pid=9848] ppid=9846 vsize=6468 CPUtime=340.21
/proc/9848/stat : 9848 (aolibpvo) R 9846 9848 9307 0 -1 0 1207 0 0 0 34018 3 0 0 25 0 1 0 280563558 6623232 1188 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134652892 0 0 4096 0 0 0 0 17 1 0 0
/proc/9848/statm: 1617 1188 199 428 0 1186 0
Current children cumulated CPU time (s) 340.21
Current children cumulated vsize (KiB) 6468

[startup+402.827 s]
/proc/loadavg: 2.00 2.00 1.98 3/86 9849
/proc/meminfo: memFree=1312176/2055920 swapFree=4182144/4192956
[pid=9848] ppid=9846 vsize=6468 CPUtime=399.85
/proc/9848/stat : 9848 (aolibpvo) R 9846 9848 9307 0 -1 0 1207 0 0 0 39981 4 0 0 25 0 1 0 280563558 6623232 1188 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134645580 0 0 4096 0 0 0 0 17 1 0 0
/proc/9848/statm: 1617 1188 199 428 0 1186 0
Current children cumulated CPU time (s) 399.85
Current children cumulated vsize (KiB) 6468

[startup+462.911 s]
/proc/loadavg: 2.00 2.00 1.98 3/86 9849
/proc/meminfo: memFree=1312112/2055920 swapFree=4182144/4192956
[pid=9848] ppid=9846 vsize=6468 CPUtime=459.48
/proc/9848/stat : 9848 (aolibpvo) R 9846 9848 9307 0 -1 0 1207 0 0 0 45944 4 0 0 25 0 1 0 280563558 6623232 1188 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134611813 0 0 4096 0 0 0 0 17 1 0 0
/proc/9848/statm: 1617 1188 199 428 0 1186 0
Current children cumulated CPU time (s) 459.48
Current children cumulated vsize (KiB) 6468

[startup+522.996 s]
/proc/loadavg: 2.00 2.00 1.98 3/86 9849
/proc/meminfo: memFree=1312112/2055920 swapFree=4182144/4192956
[pid=9848] ppid=9846 vsize=6468 CPUtime=519.13
/proc/9848/stat : 9848 (aolibpvo) R 9846 9848 9307 0 -1 0 1207 0 0 0 51908 5 0 0 25 0 1 0 280563558 6623232 1188 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134647967 0 0 4096 0 0 0 0 17 1 0 0
/proc/9848/statm: 1617 1188 199 428 0 1186 0
Current children cumulated CPU time (s) 519.13
Current children cumulated vsize (KiB) 6468

[startup+583.08 s]
/proc/loadavg: 2.00 2.00 1.98 3/86 9849
/proc/meminfo: memFree=1312048/2055920 swapFree=4182144/4192956
[pid=9848] ppid=9846 vsize=6468 CPUtime=578.76
/proc/9848/stat : 9848 (aolibpvo) R 9846 9848 9307 0 -1 0 1207 0 0 0 57871 5 0 0 25 0 1 0 280563558 6623232 1188 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134650534 0 0 4096 0 0 0 0 17 1 0 0
/proc/9848/statm: 1617 1188 199 428 0 1186 0
Current children cumulated CPU time (s) 578.76
Current children cumulated vsize (KiB) 6468

[startup+643.163 s]
/proc/loadavg: 2.00 2.00 1.98 3/86 9849
/proc/meminfo: memFree=1312048/2055920 swapFree=4182144/4192956
[pid=9848] ppid=9846 vsize=6468 CPUtime=638.4
/proc/9848/stat : 9848 (aolibpvo) R 9846 9848 9307 0 -1 0 1207 0 0 0 63834 6 0 0 25 0 1 0 280563558 6623232 1188 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134611847 0 0 4096 0 0 0 0 17 1 0 0
/proc/9848/statm: 1617 1188 199 428 0 1186 0
Current children cumulated CPU time (s) 638.4
Current children cumulated vsize (KiB) 6468

[startup+703.243 s]
/proc/loadavg: 2.00 2.00 1.98 3/86 9849
/proc/meminfo: memFree=1312048/2055920 swapFree=4182144/4192956
[pid=9848] ppid=9846 vsize=6468 CPUtime=698.05
/proc/9848/stat : 9848 (aolibpvo) R 9846 9848 9307 0 -1 0 1208 0 0 0 69798 7 0 0 25 0 1 0 280563558 6623232 1189 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134647967 0 0 4096 0 0 0 0 17 1 0 0
/proc/9848/statm: 1617 1189 199 428 0 1186 0
Current children cumulated CPU time (s) 698.05
Current children cumulated vsize (KiB) 6468

[startup+763.324 s]
/proc/loadavg: 2.07 2.02 1.98 3/86 9849
/proc/meminfo: memFree=1312048/2055920 swapFree=4182144/4192956
[pid=9848] ppid=9846 vsize=6468 CPUtime=757.68
/proc/9848/stat : 9848 (aolibpvo) R 9846 9848 9307 0 -1 0 1208 0 0 0 75761 7 0 0 25 0 1 0 280563558 6623232 1189 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134645666 0 0 4096 0 0 0 0 17 1 0 0
/proc/9848/statm: 1617 1189 199 428 0 1186 0
Current children cumulated CPU time (s) 757.68
Current children cumulated vsize (KiB) 6468

[startup+823.41 s]
/proc/loadavg: 2.02 2.01 1.98 3/86 9849
/proc/meminfo: memFree=1312048/2055920 swapFree=4182144/4192956
[pid=9848] ppid=9846 vsize=6468 CPUtime=817.32

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

Current children cumulated vsize (KiB) 6468

[startup+1424.23 s]
/proc/loadavg: 2.00 2.00 1.98 3/86 9849
/proc/meminfo: memFree=1311984/2055920 swapFree=4182144/4192956
[pid=9848] ppid=9846 vsize=6468 CPUtime=1413.7
/proc/9848/stat : 9848 (aolibpvo) R 9846 9848 9307 0 -1 0 1208 0 0 0 141356 14 0 0 25 0 1 0 280563558 6623232 1189 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134611811 0 0 4096 0 0 0 0 17 1 0 0
/proc/9848/statm: 1617 1189 199 428 0 1186 0
Current children cumulated CPU time (s) 1413.7
Current children cumulated vsize (KiB) 6468

[startup+1484.31 s]
/proc/loadavg: 2.00 2.00 1.98 3/86 9849
/proc/meminfo: memFree=1312048/2055920 swapFree=4182144/4192956
[pid=9848] ppid=9846 vsize=6468 CPUtime=1473.35
/proc/9848/stat : 9848 (aolibpvo) R 9846 9848 9307 0 -1 0 1208 0 0 0 147320 15 0 0 25 0 1 0 280563558 6623232 1189 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134654633 0 0 4096 0 0 0 0 17 1 0 0
/proc/9848/statm: 1617 1189 199 428 0 1186 0
Current children cumulated CPU time (s) 1473.35
Current children cumulated vsize (KiB) 6468

[startup+1544.39 s]
/proc/loadavg: 2.00 2.00 1.98 3/86 9849
/proc/meminfo: memFree=1311984/2055920 swapFree=4182144/4192956
[pid=9848] ppid=9846 vsize=6468 CPUtime=1532.98
/proc/9848/stat : 9848 (aolibpvo) R 9846 9848 9307 0 -1 0 1208 0 0 0 153283 15 0 0 25 0 1 0 280563558 6623232 1189 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134647991 0 0 4096 0 0 0 0 17 1 0 0
/proc/9848/statm: 1617 1189 199 428 0 1186 0
Current children cumulated CPU time (s) 1532.98
Current children cumulated vsize (KiB) 6468

[startup+1604.49 s]
/proc/loadavg: 2.00 2.00 1.98 3/92 9951
/proc/meminfo: memFree=1310648/2055920 swapFree=4182144/4192956
[pid=9848] ppid=9846 vsize=6468 CPUtime=1592.51
/proc/9848/stat : 9848 (aolibpvo) R 9846 9848 9307 0 -1 0 1208 0 0 0 159236 15 0 0 25 0 1 0 280563558 6623232 1189 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134647963 0 0 4096 0 0 0 0 17 1 0 0
/proc/9848/statm: 1617 1189 199 428 0 1186 0
Current children cumulated CPU time (s) 1592.51
Current children cumulated vsize (KiB) 6468

[startup+1664.59 s]
/proc/loadavg: 2.03 2.01 1.99 3/86 10047
/proc/meminfo: memFree=1311792/2055920 swapFree=4182144/4192956
[pid=9848] ppid=9846 vsize=6468 CPUtime=1652
/proc/9848/stat : 9848 (aolibpvo) R 9846 9848 9307 0 -1 0 1208 0 0 0 165184 16 0 0 25 0 1 0 280563558 6623232 1189 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134647860 0 0 4096 0 0 0 0 17 1 0 0
/proc/9848/statm: 1617 1189 199 428 0 1186 0
Current children cumulated CPU time (s) 1652
Current children cumulated vsize (KiB) 6468

[startup+1724.68 s]
/proc/loadavg: 2.01 2.01 1.99 3/86 10047
/proc/meminfo: memFree=1311792/2055920 swapFree=4182144/4192956
[pid=9848] ppid=9846 vsize=6468 CPUtime=1711.64
/proc/9848/stat : 9848 (aolibpvo) R 9846 9848 9307 0 -1 0 1208 0 0 0 171148 16 0 0 25 0 1 0 280563558 6623232 1189 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134651123 0 0 4096 0 0 0 0 17 1 0 0
/proc/9848/statm: 1617 1189 199 428 0 1186 0
Current children cumulated CPU time (s) 1711.64
Current children cumulated vsize (KiB) 6468

[startup+1784.76 s]
/proc/loadavg: 2.00 2.00 1.99 3/86 10047
/proc/meminfo: memFree=1311792/2055920 swapFree=4182144/4192956
[pid=9848] ppid=9846 vsize=6468 CPUtime=1771.28
/proc/9848/stat : 9848 (aolibpvo) R 9846 9848 9307 0 -1 0 1208 0 0 0 177111 17 0 0 25 0 1 0 280563558 6623232 1189 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134926365 0 0 4096 0 0 0 0 17 1 0 0
/proc/9848/statm: 1617 1189 199 428 0 1186 0
Current children cumulated CPU time (s) 1771.28
Current children cumulated vsize (KiB) 6468

[startup+1844.84 s]
/proc/loadavg: 2.00 2.00 1.99 3/86 10047
/proc/meminfo: memFree=1311792/2055920 swapFree=4182144/4192956
[pid=9848] ppid=9846 vsize=6468 CPUtime=1830.92
/proc/9848/stat : 9848 (aolibpvo) R 9846 9848 9307 0 -1 0 1208 0 0 0 183074 18 0 0 25 0 1 0 280563558 6623232 1189 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134611847 0 0 4096 0 0 0 0 17 1 0 0
/proc/9848/statm: 1617 1189 199 428 0 1186 0
Current children cumulated CPU time (s) 1830.92
Current children cumulated vsize (KiB) 6468

[startup+1904.93 s]
/proc/loadavg: 2.00 2.00 1.99 3/86 10047
/proc/meminfo: memFree=1311856/2055920 swapFree=4182144/4192956
[pid=9848] ppid=9846 vsize=6468 CPUtime=1890.56
/proc/9848/stat : 9848 (aolibpvo) R 9846 9848 9307 0 -1 0 1208 0 0 0 189037 19 0 0 25 0 1 0 280563558 6623232 1189 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134611807 0 0 4096 0 0 0 0 17 1 0 0
/proc/9848/statm: 1617 1189 199 428 0 1186 0
Current children cumulated CPU time (s) 1890.56
Current children cumulated vsize (KiB) 6468

[startup+1965.01 s]
/proc/loadavg: 2.00 2.00 1.99 3/86 10047
/proc/meminfo: memFree=1311856/2055920 swapFree=4182144/4192956
[pid=9848] ppid=9846 vsize=6468 CPUtime=1950.2
/proc/9848/stat : 9848 (aolibpvo) R 9846 9848 9307 0 -1 0 1208 0 0 0 195000 20 0 0 25 0 1 0 280563558 6623232 1189 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134648033 0 0 4096 0 0 0 0 17 1 0 0
/proc/9848/statm: 1617 1189 199 428 0 1186 0
Current children cumulated CPU time (s) 1950.2
Current children cumulated vsize (KiB) 6468

[startup+2025.1 s]
/proc/loadavg: 2.06 2.02 1.99 3/86 10047
/proc/meminfo: memFree=1311920/2055920 swapFree=4182144/4192956
[pid=9848] ppid=9846 vsize=6468 CPUtime=2009.83
/proc/9848/stat : 9848 (aolibpvo) R 9846 9848 9307 0 -1 0 1208 0 0 0 200963 20 0 0 25 0 1 0 280563558 6623232 1189 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134649559 0 0 4096 0 0 0 0 17 1 0 0
/proc/9848/statm: 1617 1189 199 428 0 1186 0
Current children cumulated CPU time (s) 2009.83
Current children cumulated vsize (KiB) 6468

[startup+2085.18 s]
/proc/loadavg: 2.05 2.02 2.00 3/86 10047
/proc/meminfo: memFree=1311920/2055920 swapFree=4182144/4192956
[pid=9848] ppid=9846 vsize=6468 CPUtime=2069.47
/proc/9848/stat : 9848 (aolibpvo) R 9846 9848 9307 0 -1 0 1208 0 0 0 206926 21 0 0 25 0 1 0 280563558 6623232 1189 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134612789 0 0 4096 0 0 0 0 17 1 0 0
/proc/9848/statm: 1617 1189 199 428 0 1186 0
Current children cumulated CPU time (s) 2069.47
Current children cumulated vsize (KiB) 6468

[startup+2145.26 s]
/proc/loadavg: 2.02 2.02 2.00 3/86 10047
/proc/meminfo: memFree=1311920/2055920 swapFree=4182144/4192956
[pid=9848] ppid=9846 vsize=6468 CPUtime=2129.1
/proc/9848/stat : 9848 (aolibpvo) R 9846 9848 9307 0 -1 0 1208 0 0 0 212889 21 0 0 25 0 1 0 280563558 6623232 1189 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134647983 0 0 4096 0 0 0 0 17 1 0 0
/proc/9848/statm: 1617 1189 199 428 0 1186 0
Current children cumulated CPU time (s) 2129.1
Current children cumulated vsize (KiB) 6468

[startup+2205.34 s]
/proc/loadavg: 2.05 2.03 2.00 3/86 10047
/proc/meminfo: memFree=1311920/2055920 swapFree=4182144/4192956
[pid=9848] ppid=9846 vsize=6468 CPUtime=2188.75
/proc/9848/stat : 9848 (aolibpvo) R 9846 9848 9307 0 -1 0 1208 0 0 0 218853 22 0 0 25 0 1 0 280563558 6623232 1189 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134611847 0 0 4096 0 0 0 0 17 1 0 0
/proc/9848/statm: 1617 1189 199 428 0 1186 0
Current children cumulated CPU time (s) 2188.75
Current children cumulated vsize (KiB) 6468

[startup+2265.43 s]
/proc/loadavg: 2.02 2.02 2.00 3/86 10047
/proc/meminfo: memFree=1311920/2055920 swapFree=4182144/4192956
[pid=9848] ppid=9846 vsize=6468 CPUtime=2248.39
/proc/9848/stat : 9848 (aolibpvo) R 9846 9848 9307 0 -1 0 1208 0 0 0 224816 23 0 0 25 0 1 0 280563558 6623232 1189 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134656474 0 0 4096 0 0 0 0 17 1 0 0
/proc/9848/statm: 1617 1189 199 428 0 1186 0
Current children cumulated CPU time (s) 2248.39
Current children cumulated vsize (KiB) 6468

[startup+2325.51 s]
/proc/loadavg: 2.00 2.02 2.00 3/83 10056
/proc/meminfo: memFree=1318536/2055920 swapFree=4182144/4192956
[pid=9848] ppid=9846 vsize=6468 CPUtime=2308.02
/proc/9848/stat : 9848 (aolibpvo) R 9846 9848 9307 0 -1 0 1208 0 0 0 230778 24 0 0 25 0 1 0 280563558 6623232 1189 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134614437 0 0 4096 0 0 0 0 17 0 0 0
/proc/9848/statm: 1617 1189 199 428 0 1186 0
Current children cumulated CPU time (s) 2308.02
Current children cumulated vsize (KiB) 6468

[startup+2385.53 s]
/proc/loadavg: 2.00 2.01 2.00 3/87 10126
/proc/meminfo: memFree=1261928/2055920 swapFree=4182144/4192956
[pid=9848] ppid=9846 vsize=6468 CPUtime=2367.77
/proc/9848/stat : 9848 (aolibpvo) R 9846 9848 9307 0 -1 0 1208 0 0 0 236752 25 0 0 25 0 1 0 280563558 6623232 1189 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134611971 0 0 4096 0 0 0 0 17 0 0 0
/proc/9848/statm: 1617 1189 199 428 0 1186 0
Current children cumulated CPU time (s) 2367.77
Current children cumulated vsize (KiB) 6468



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+2417.95 s]
/proc/loadavg: 2.00 2.01 2.00 3/87 10126
/proc/meminfo: memFree=1261992/2055920 swapFree=4182144/4192956
[pid=9848] ppid=9846 vsize=6468 CPUtime=2400.03
/proc/9848/stat : 9848 (aolibpvo) R 9846 9848 9307 0 -1 0 1208 0 0 0 239978 25 0 0 25 0 1 0 280563558 6623232 1189 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134647845 0 0 4096 0 0 0 0 17 0 0 0
/proc/9848/statm: 1617 1189 199 428 0 1186 0
Current children cumulated CPU time (s) 2400.03
Current children cumulated vsize (KiB) 6468

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 2417.96
CPU time (s): 2400.05
CPU user time (s): 2399.79
CPU system time (s): 0.25996
CPU usage (%): 99.2591
Max. virtual memory (cumulated for all children) (KiB): 6468

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 2399.79
system time used= 0.25996
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1208
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= 49888

runsolver used 2.44563 s user time and 6.34603 s system time

The end

Launcher Data (download as text)

Begin job on node4 on Sat Jan 20 19:34:36 UTC 2007


IDJOB= 282697
IDBENCH= 12880
IDSOLVER= 60
FILE ID= node4/282697-1169321676

PBS_JOBID= 3610073

Free space on /tmp= 66554 MiB

SOLVER NAME= aolibpvo 2007-01-17
BENCH NAME= HOME/pub/bench/CPAI06/MaxCSP/celar/scens/scenw-06-24_ext.xml
COMMAND LINE= /tmp/evaluation/282697-1169321676/aolibpvo /tmp/evaluation/282697-1169321676/unknown.wcsp
CONVERSION COMMAND LINE= runsolver -w ROOT/results/node4/convwatcher-282697-1169321676 -o ROOT/results/node4/conversion-282697-1169321676 -C 600 -M 900 python xcsp2wcsp.py /tmp/evaluation/282697-1169321676/unknown.xml
CONVERSION RUNSOLVER STATUS CODE= 0
CONVERSION STATUS CODE= 0

RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node4/watcher-282697-1169321676 -o ROOT/results/node4/solver-282697-1169321676 -C 2400 -M 900  /tmp/evaluation/282697-1169321676/aolibpvo /tmp/evaluation/282697-1169321676/unknown.wcsp

META MD5SUM SOLVER= b8e99429ba4d9a99d2bd28d3d95367aa
MD5SUM BENCH=  95b6a5d3e9a91c69b60abc9fffa0c3ba

RANDOM SEED= 464186003

TIME LIMIT= 2400 seconds

MEMORY LIMIT= 900 MiB


/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		: 3000.223
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		: 3000.223
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:       1316944 kB
Buffers:         68224 kB
Cached:         532348 kB
SwapCached:       2180 kB
Active:         226552 kB
Inactive:       428444 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1316944 kB
SwapTotal:     4192956 kB
SwapFree:      4182144 kB
Dirty:            3512 kB
Writeback:           0 kB
Mapped:          65564 kB
Slab:            68804 kB
Committed_AS:  8322716 kB
PageTables:       2372 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= 66558 MiB



End job on node4 on Sat Jan 20 20:14:58 UTC 2007