Trace number 2068005

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) 1800.04 1804.11

General information on the benchmark

Namecsp/pseudo/mpsReduced/
normalized-mps-red-ran6x43.xml
MD5SUM13145b894b2077631b81f28c10ab1906
Bench CategoryN-ARY-INT (n-ary constraints in intension)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables7998
Number of constraints356
Maximum constraint arity1290
Maximum domain size2
Number of constraints which are defined in extension0
Number of constraints which are defined in intension356
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-2068005-1247345620)
2.99/3.05	c Converted in 1548 ms
3.39/3.44	c solving(HOME/instance-2068005-1247345620,1800000)
3.39/3.44	c solving(HOME/instance-2068005-1247345620,1800000)

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-2068005-1247345620/watcher-2068005-1247345620 -o /tmp/evaluation-result-2068005-1247345620/solver-2068005-1247345620 -C 1800 -W 2000 -M 900 HOME/solver HOME/instance-2068005-1247345620 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 2.00 1.99 4/83 15104
/proc/meminfo: memFree=1108864/2055920 swapFree=4192948/4192956
[pid=15104] ppid=15102 vsize=62200 CPUtime=0
/proc/15104/stat : 15104 (bprolog) R 15102 15104 13708 0 -1 4194304 875 0 0 0 0 0 0 0 18 0 1 0 21627234 63692800 591 996147200 134512640 135105188 4294956096 18446744073709551615 134557234 0 0 4096 2 0 0 0 17 1 0 0
/proc/15104/statm: 15550 592 127 144 0 15034 0

[startup+0.0292801 s]
/proc/loadavg: 1.92 2.00 1.99 4/83 15104
/proc/meminfo: memFree=1108864/2055920 swapFree=4192948/4192956
[pid=15104] ppid=15102 vsize=62208 CPUtime=0.02
/proc/15104/stat : 15104 (bprolog) R 15102 15104 13708 0 -1 4194304 1110 0 0 0 1 1 0 0 18 0 1 0 21627234 63700992 823 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 17 1 0 0
/proc/15104/statm: 15552 823 174 144 0 15036 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 62208

[startup+0.102295 s]
/proc/loadavg: 1.92 2.00 1.99 4/83 15104
/proc/meminfo: memFree=1108864/2055920 swapFree=4192948/4192956
[pid=15104] ppid=15102 vsize=62208 CPUtime=0.1
/proc/15104/stat : 15104 (bprolog) R 15102 15104 13708 0 -1 4194304 1286 0 0 0 5 5 0 0 18 0 1 0 21627234 63700992 999 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 17 1 0 0
/proc/15104/statm: 15552 999 174 144 0 15036 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 62208

[startup+0.301335 s]
/proc/loadavg: 1.92 2.00 1.99 4/83 15104
/proc/meminfo: memFree=1108864/2055920 swapFree=4192948/4192956
[pid=15104] ppid=15102 vsize=62208 CPUtime=0.29
/proc/15104/stat : 15104 (bprolog) R 15102 15104 13708 0 -1 4194304 1766 0 0 0 14 15 0 0 19 0 1 0 21627234 63700992 1479 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 17 1 0 0
/proc/15104/statm: 15552 1479 174 144 0 15036 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 62208

[startup+0.701421 s]
/proc/loadavg: 1.92 2.00 1.99 4/83 15104
/proc/meminfo: memFree=1108864/2055920 swapFree=4192948/4192956
[pid=15104] ppid=15102 vsize=70428 CPUtime=0.69
/proc/15104/stat : 15104 (bprolog) R 15102 15104 13708 0 -1 4194304 2236 0 0 0 40 29 0 0 23 0 1 0 21627234 72118272 1949 996147200 134512640 135105188 4294956096 18446744073709551615 134570706 0 0 4096 2 0 0 0 17 1 0 0
/proc/15104/statm: 17607 1949 176 144 0 17091 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 70428

[startup+1.50157 s]
/proc/loadavg: 1.92 2.00 1.99 3/84 15105
/proc/meminfo: memFree=1101496/2055920 swapFree=4192948/4192956
[pid=15104] ppid=15102 vsize=70432 CPUtime=1.49
/proc/15104/stat : 15104 (bprolog) R 15102 15104 13708 0 -1 4194304 2294 0 0 0 88 61 0 0 25 0 1 0 21627234 72122368 2007 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 17 1 0 0
/proc/15104/statm: 17608 2007 178 144 0 17092 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 70432

[startup+3.10189 s]
/proc/loadavg: 1.92 2.00 1.99 3/84 15105
/proc/meminfo: memFree=1100600/2055920 swapFree=4192948/4192956
[pid=15104] ppid=15102 vsize=70480 CPUtime=3.09
/proc/15104/stat : 15104 (bprolog) R 15102 15104 13708 0 -1 4194304 2483 0 0 0 160 149 0 0 25 0 1 0 21627234 72171520 2194 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 17 1 0 0
/proc/15104/statm: 17620 2194 180 144 0 17104 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 70480

[startup+6.30152 s]
/proc/loadavg: 2.01 2.02 2.00 3/85 15106
/proc/meminfo: memFree=1062512/2055920 swapFree=4192948/4192956
[pid=15104] ppid=15102 vsize=105380 CPUtime=6.29
/proc/15104/stat : 15104 (bprolog) R 15102 15104 13708 0 -1 4194304 18958 0 0 0 474 155 0 0 25 0 2 0 21627234 107909120 11495 996147200 134512640 135105188 4294956096 18446744073709551615 134862207 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/15104/statm: 26345 11495 209 144 0 25829 0
[pid=15104/tid=15106] ppid=15102 vsize=105380 CPUtime=0
/proc/15104/task/15106/stat : 15106 (bprolog) S 15102 15104 13708 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 21627591 107909120 11495 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 105380

[startup+12.7018 s]
/proc/loadavg: 2.01 2.02 2.00 3/85 15106
/proc/meminfo: memFree=1062200/2055920 swapFree=4192948/4192956
[pid=15104] ppid=15102 vsize=105380 CPUtime=12.68
/proc/15104/stat : 15104 (bprolog) R 15102 15104 13708 0 -1 4194304 18958 0 0 0 1113 155 0 0 25 0 2 0 21627234 107909120 11495 996147200 134512640 135105188 4294956096 18446744073709551615 134630264 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/15104/statm: 26345 11495 209 144 0 25829 0
[pid=15104/tid=15106] ppid=15102 vsize=105380 CPUtime=0
/proc/15104/task/15106/stat : 15106 (bprolog) S 15102 15104 13708 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 21627591 107909120 11495 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 105380

[startup+25.5013 s]
/proc/loadavg: 2.00 2.01 2.00 3/85 15106
/proc/meminfo: memFree=1062328/2055920 swapFree=4192948/4192956
[pid=15104] ppid=15102 vsize=105380 CPUtime=25.48
/proc/15104/stat : 15104 (bprolog) R 15102 15104 13708 0 -1 4194304 18958 0 0 0 2393 155 0 0 25 0 2 0 21627234 107909120 11495 996147200 134512640 135105188 4294956096 18446744073709551615 134559759 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/15104/statm: 26345 11495 209 144 0 25829 0
[pid=15104/tid=15106] ppid=15102 vsize=105380 CPUtime=0
/proc/15104/task/15106/stat : 15106 (bprolog) S 15102 15104 13708 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 21627591 107909120 11495 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 105380

[startup+51.1024 s]
/proc/loadavg: 2.00 2.01 2.00 3/85 15106
/proc/meminfo: memFree=1062328/2055920 swapFree=4192948/4192956
[pid=15104] ppid=15102 vsize=105380 CPUtime=51.07
/proc/15104/stat : 15104 (bprolog) R 15102 15104 13708 0 -1 4194304 18958 0 0 0 4952 155 0 0 25 0 2 0 21627234 107909120 11495 996147200 134512640 135105188 4294956096 18446744073709551615 134862730 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/15104/statm: 26345 11495 209 144 0 25829 0
[pid=15104/tid=15106] ppid=15102 vsize=105380 CPUtime=0
/proc/15104/task/15106/stat : 15106 (bprolog) S 15102 15104 13708 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 21627591 107909120 11495 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 105380

[startup+102.305 s]
/proc/loadavg: 2.00 2.01 2.00 3/85 15106
/proc/meminfo: memFree=1062264/2055920 swapFree=4192948/4192956
[pid=15104] ppid=15102 vsize=105380 CPUtime=102.25
/proc/15104/stat : 15104 (bprolog) R 15102 15104 13708 0 -1 4194304 18958 0 0 0 10070 155 0 0 25 0 2 0 21627234 107909120 11495 996147200 134512640 135105188 4294956096 18446744073709551615 134867591 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/15104/statm: 26345 11495 209 144 0 25829 0
[pid=15104/tid=15106] ppid=15102 vsize=105380 CPUtime=0
/proc/15104/task/15106/stat : 15106 (bprolog) S 15102 15104 13708 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 21627591 107909120 11495 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 105380

[startup+162.302 s]
/proc/loadavg: 2.13 2.03 2.01 3/84 15107
/proc/meminfo: memFree=726328/2055920 swapFree=4192948/4192956
[pid=15104] ppid=15102 vsize=105380 CPUtime=162.23
/proc/15104/stat : 15104 (bprolog) R 15102 15104 13708 0 -1 4194304 18958 0 0 0 16068 155 0 0 25 0 2 0 21627234 107909120 11495 996147200 134512640 135105188 4294956096 18446744073709551615 134862222 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/15104/statm: 26345 11495 209 144 0 25829 0
[pid=15104/tid=15106] ppid=15102 vsize=105380 CPUtime=0
/proc/15104/task/15106/stat : 15106 (bprolog) S 15102 15104 13708 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 21627591 107909120 11495 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 105380

[startup+222.301 s]
/proc/loadavg: 2.05 2.03 2.00 3/84 15107
/proc/meminfo: memFree=726136/2055920 swapFree=4192948/4192956
[pid=15104] ppid=15102 vsize=105380 CPUtime=222.21
/proc/15104/stat : 15104 (bprolog) R 15102 15104 13708 0 -1 4194304 18958 0 0 0 22065 156 0 0 25 0 2 0 21627234 107909120 11495 996147200 134512640 135105188 4294956096 18446744073709551615 134628912 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/15104/statm: 26345 11495 209 144 0 25829 0
[pid=15104/tid=15106] ppid=15102 vsize=105380 CPUtime=0
/proc/15104/task/15106/stat : 15106 (bprolog) S 15102 15104 13708 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 21627591 107909120 11495 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 105380

[startup+282.302 s]
/proc/loadavg: 2.02 2.02 2.00 3/84 15107
/proc/meminfo: memFree=726008/2055920 swapFree=4192948/4192956
[pid=15104] ppid=15102 vsize=105380 CPUtime=282.19
/proc/15104/stat : 15104 (bprolog) R 15102 15104 13708 0 -1 4194304 18958 0 0 0 28063 156 0 0 25 0 2 0 21627234 107909120 11495 996147200 134512640 135105188 4294956096 18446744073709551615 134880969 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/15104/statm: 26345 11495 209 144 0 25829 0
[pid=15104/tid=15106] ppid=15102 vsize=105380 CPUtime=0
/proc/15104/task/15106/stat : 15106 (bprolog) S 15102 15104 13708 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 21627591 107909120 11495 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 282.19
Current children cumulated vsize (KiB) 105380

[startup+342.302 s]
/proc/loadavg: 2.06 2.03 2.00 3/84 15107
/proc/meminfo: memFree=698360/2055920 swapFree=4192948/4192956
[pid=15104] ppid=15102 vsize=105380 CPUtime=342.17
/proc/15104/stat : 15104 (bprolog) R 15102 15104 13708 0 -1 4194304 18958 0 0 0 34061 156 0 0 25 0 2 0 21627234 107909120 11495 996147200 134512640 135105188 4294956096 18446744073709551615 134630252 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/15104/statm: 26345 11495 209 144 0 25829 0
[pid=15104/tid=15106] ppid=15102 vsize=105380 CPUtime=0
/proc/15104/task/15106/stat : 15106 (bprolog) S 15102 15104 13708 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 21627591 107909120 11495 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 342.17
Current children cumulated vsize (KiB) 105380

[startup+402.302 s]
/proc/loadavg: 2.02 2.02 2.00 3/84 15107
/proc/meminfo: memFree=698360/2055920 swapFree=4192948/4192956
[pid=15104] ppid=15102 vsize=105380 CPUtime=402.14
/proc/15104/stat : 15104 (bprolog) R 15102 15104 13708 0 -1 4194304 18958 0 0 0 40058 156 0 0 25 0 2 0 21627234 107909120 11495 996147200 134512640 135105188 4294956096 18446744073709551615 134901276 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/15104/statm: 26345 11495 209 144 0 25829 0
[pid=15104/tid=15106] ppid=15102 vsize=105380 CPUtime=0
/proc/15104/task/15106/stat : 15106 (bprolog) S 15102 15104 13708 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 21627591 107909120 11495 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 402.14
Current children cumulated vsize (KiB) 105380

[startup+462.302 s]
/proc/loadavg: 2.00 2.02 2.00 3/84 15113
/proc/meminfo: memFree=698232/2055920 swapFree=4192948/4192956
[pid=15104] ppid=15102 vsize=105380 CPUtime=462.1
/proc/15104/stat : 15104 (bprolog) R 15102 15104 13708 0 -1 4194304 18958 0 0 0 46054 156 0 0 25 0 2 0 21627234 107909120 11495 996147200 134512640 135105188 4294956096 18446744073709551615 134862222 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/15104/statm: 26345 11495 209 144 0 25829 0
[pid=15104/tid=15106] ppid=15102 vsize=105380 CPUtime=0
/proc/15104/task/15106/stat : 15106 (bprolog) S 15102 15104 13708 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 21627591 107909120 11495 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 462.1
Current children cumulated vsize (KiB) 105380

[startup+522.301 s]
/proc/loadavg: 2.00 2.01 2.00 3/84 15113
/proc/meminfo: memFree=698168/2055920 swapFree=4192948/4192956
[pid=15104] ppid=15102 vsize=105380 CPUtime=522.08
/proc/15104/stat : 15104 (bprolog) R 15102 15104 13708 0 -1 4194304 18958 0 0 0 52052 156 0 0 25 0 2 0 21627234 107909120 11495 996147200 134512640 135105188 4294956096 18446744073709551615 134628972 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/15104/statm: 26345 11495 209 144 0 25829 0

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

Current children cumulated CPU time (s) 1241.81
Current children cumulated vsize (KiB) 115624

[startup+1302.3 s]
/proc/loadavg: 2.12 2.03 2.01 3/87 15214
/proc/meminfo: memFree=990632/2055920 swapFree=4192948/4192956
[pid=15104] ppid=15102 vsize=115624 CPUtime=1301.61
/proc/15104/stat : 15104 (bprolog) R 15102 15104 13708 0 -1 4194304 18959 0 0 0 130005 156 0 0 25 0 3 0 21627234 118398976 11496 996147200 134512640 135105188 4294956096 18446744073709551615 134628912 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/15104/statm: 28906 11496 209 144 0 28390 0
[pid=15104/tid=15106] ppid=15102 vsize=115624 CPUtime=0
/proc/15104/task/15106/stat : 15106 (bprolog) S 15102 15104 13708 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 21627591 118398976 11496 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=15104/tid=15114] ppid=15102 vsize=115624 CPUtime=0
/proc/15104/task/15114/stat : 15114 (bprolog) S 15102 15104 13708 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 3 0 21717609 118398976 11496 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1301.61
Current children cumulated vsize (KiB) 115624

[startup+1362.3 s]
/proc/loadavg: 2.30 2.09 2.02 3/88 15215
/proc/meminfo: memFree=695904/2055920 swapFree=4192948/4192956
[pid=15104] ppid=15102 vsize=125868 CPUtime=1361.09
/proc/15104/stat : 15104 (bprolog) R 15102 15104 13708 0 -1 4194304 18960 0 0 0 135953 156 0 0 25 0 4 0 21627234 128888832 11497 996147200 134512640 135105188 4294956096 18446744073709551615 134861999 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/15104/statm: 31467 11497 209 144 0 30951 0
[pid=15104/tid=15106] ppid=15102 vsize=125868 CPUtime=0
/proc/15104/task/15106/stat : 15106 (bprolog) S 15102 15104 13708 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 4 0 21627591 128888832 11497 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=15104/tid=15114] ppid=15102 vsize=125868 CPUtime=0
/proc/15104/task/15114/stat : 15114 (bprolog) S 15102 15104 13708 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 4 0 21717609 128888832 11497 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=15104/tid=15215] ppid=15102 vsize=125868 CPUtime=0
/proc/15104/task/15215/stat : 15215 (bprolog) S 15102 15104 13708 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 4 0 21762621 128888832 11497 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1361.09
Current children cumulated vsize (KiB) 125868

[startup+1422.31 s]
/proc/loadavg: 2.25 2.11 2.03 3/88 15215
/proc/meminfo: memFree=472032/2055920 swapFree=4192948/4192956
[pid=15104] ppid=15102 vsize=125868 CPUtime=1420.49
/proc/15104/stat : 15104 (bprolog) R 15102 15104 13708 0 -1 4194304 18960 0 0 0 141893 156 0 0 25 0 4 0 21627234 128888832 11497 996147200 134512640 135105188 4294956096 18446744073709551615 134861964 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/15104/statm: 31467 11497 209 144 0 30951 0
[pid=15104/tid=15106] ppid=15102 vsize=125868 CPUtime=0
/proc/15104/task/15106/stat : 15106 (bprolog) S 15102 15104 13708 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 4 0 21627591 128888832 11497 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=15104/tid=15114] ppid=15102 vsize=125868 CPUtime=0
/proc/15104/task/15114/stat : 15114 (bprolog) S 15102 15104 13708 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 4 0 21717609 128888832 11497 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=15104/tid=15215] ppid=15102 vsize=125868 CPUtime=0
/proc/15104/task/15215/stat : 15215 (bprolog) S 15102 15104 13708 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 4 0 21762621 128888832 11497 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1420.49
Current children cumulated vsize (KiB) 125868

[startup+1482.3 s]
/proc/loadavg: 2.57 2.21 2.07 4/88 15215
/proc/meminfo: memFree=438496/2055920 swapFree=4192948/4192956
[pid=15104] ppid=15102 vsize=125868 CPUtime=1479.98
/proc/15104/stat : 15104 (bprolog) R 15102 15104 13708 0 -1 4194304 18960 0 0 0 147841 157 0 0 25 0 4 0 21627234 128888832 11497 996147200 134512640 135105188 4294956096 18446744073709551615 134880969 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/15104/statm: 31467 11497 209 144 0 30951 0
[pid=15104/tid=15106] ppid=15102 vsize=125868 CPUtime=0
/proc/15104/task/15106/stat : 15106 (bprolog) S 15102 15104 13708 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 4 0 21627591 128888832 11497 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=15104/tid=15114] ppid=15102 vsize=125868 CPUtime=0
/proc/15104/task/15114/stat : 15114 (bprolog) S 15102 15104 13708 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 4 0 21717609 128888832 11497 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=15104/tid=15215] ppid=15102 vsize=125868 CPUtime=0
/proc/15104/task/15215/stat : 15215 (bprolog) S 15102 15104 13708 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 4 0 21762621 128888832 11497 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1479.98
Current children cumulated vsize (KiB) 125868

[startup+1542.3 s]
/proc/loadavg: 2.80 2.34 2.12 4/88 15215
/proc/meminfo: memFree=438560/2055920 swapFree=4192948/4192956
[pid=15104] ppid=15102 vsize=125868 CPUtime=1539.45
/proc/15104/stat : 15104 (bprolog) R 15102 15104 13708 0 -1 4194304 18960 0 0 0 153788 157 0 0 25 0 4 0 21627234 128888832 11497 996147200 134512640 135105188 4294956096 18446744073709551615 134862163 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/15104/statm: 31467 11497 209 144 0 30951 0
[pid=15104/tid=15106] ppid=15102 vsize=125868 CPUtime=0
/proc/15104/task/15106/stat : 15106 (bprolog) S 15102 15104 13708 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 4 0 21627591 128888832 11497 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=15104/tid=15114] ppid=15102 vsize=125868 CPUtime=0
/proc/15104/task/15114/stat : 15114 (bprolog) S 15102 15104 13708 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 4 0 21717609 128888832 11497 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=15104/tid=15215] ppid=15102 vsize=125868 CPUtime=0
/proc/15104/task/15215/stat : 15215 (bprolog) S 15102 15104 13708 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 4 0 21762621 128888832 11497 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1539.45
Current children cumulated vsize (KiB) 125868

[startup+1602.3 s]
/proc/loadavg: 3.01 2.46 2.17 3/88 15265
/proc/meminfo: memFree=984488/2055920 swapFree=4192948/4192956
[pid=15104] ppid=15102 vsize=136112 CPUtime=1599.21
/proc/15104/stat : 15104 (bprolog) R 15102 15104 13708 0 -1 4194304 18961 0 0 0 159764 157 0 0 25 0 5 0 21627234 139378688 11498 996147200 134512640 135105188 4294956096 18446744073709551615 134862202 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/15104/statm: 34028 11498 209 144 0 33512 0
[pid=15104/tid=15106] ppid=15102 vsize=136112 CPUtime=0
/proc/15104/task/15106/stat : 15106 (bprolog) S 15102 15104 13708 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 5 0 21627591 139378688 11498 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=15104/tid=15114] ppid=15102 vsize=136112 CPUtime=0
/proc/15104/task/15114/stat : 15114 (bprolog) S 15102 15104 13708 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 21717609 139378688 11498 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=15104/tid=15215] ppid=15102 vsize=136112 CPUtime=0
/proc/15104/task/15215/stat : 15215 (bprolog) S 15102 15104 13708 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 21762621 139378688 11498 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=15104/tid=15265] ppid=15102 vsize=136112 CPUtime=0
/proc/15104/task/15265/stat : 15265 (bprolog) S 15102 15104 13708 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 5 0 21785131 139378688 11498 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1599.21
Current children cumulated vsize (KiB) 136112

[startup+1662.3 s]
/proc/loadavg: 3.24 2.62 2.24 2/79 15268
/proc/meminfo: memFree=1048304/2055920 swapFree=4192948/4192956
[pid=15104] ppid=15102 vsize=136112 CPUtime=1659.18
/proc/15104/stat : 15104 (bprolog) R 15102 15104 13708 0 -1 4194304 18961 0 0 0 165760 158 0 0 25 0 5 0 21627234 139378688 11498 996147200 134512640 135105188 4294956096 18446744073709551615 134630207 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/15104/statm: 34028 11498 209 144 0 33512 0
[pid=15104/tid=15106] ppid=15102 vsize=136112 CPUtime=0
/proc/15104/task/15106/stat : 15106 (bprolog) S 15102 15104 13708 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 5 0 21627591 139378688 11498 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=15104/tid=15114] ppid=15102 vsize=136112 CPUtime=0
/proc/15104/task/15114/stat : 15114 (bprolog) S 15102 15104 13708 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 21717609 139378688 11498 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=15104/tid=15215] ppid=15102 vsize=136112 CPUtime=0
/proc/15104/task/15215/stat : 15215 (bprolog) S 15102 15104 13708 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 21762621 139378688 11498 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=15104/tid=15265] ppid=15102 vsize=136112 CPUtime=0
/proc/15104/task/15265/stat : 15265 (bprolog) S 15102 15104 13708 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 5 0 21785131 139378688 11498 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1659.18
Current children cumulated vsize (KiB) 136112

[startup+1722.3 s]
/proc/loadavg: 3.56 2.82 2.34 3/80 15327
/proc/meminfo: memFree=1111648/2055920 swapFree=4192948/4192956
[pid=15104] ppid=15102 vsize=136112 CPUtime=1718.94
/proc/15104/stat : 15104 (bprolog) R 15102 15104 13708 0 -1 4194304 18961 0 0 0 171735 159 0 0 25 0 5 0 21627234 139378688 11498 996147200 134512640 135105188 4294956096 18446744073709551615 134629046 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/15104/statm: 34028 11498 209 144 0 33512 0
[pid=15104/tid=15106] ppid=15102 vsize=136112 CPUtime=0
/proc/15104/task/15106/stat : 15106 (bprolog) S 15102 15104 13708 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 5 0 21627591 139378688 11498 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=15104/tid=15114] ppid=15102 vsize=136112 CPUtime=0
/proc/15104/task/15114/stat : 15114 (bprolog) S 15102 15104 13708 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 21717609 139378688 11498 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=15104/tid=15215] ppid=15102 vsize=136112 CPUtime=0
/proc/15104/task/15215/stat : 15215 (bprolog) S 15102 15104 13708 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 21762621 139378688 11498 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=15104/tid=15265] ppid=15102 vsize=136112 CPUtime=0
/proc/15104/task/15265/stat : 15265 (bprolog) S 15102 15104 13708 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 21785131 139378688 11498 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1718.94
Current children cumulated vsize (KiB) 136112

[startup+1782.3 s]
/proc/loadavg: 2.71 2.73 2.33 3/80 15327
/proc/meminfo: memFree=1101152/2055920 swapFree=4192948/4192956
[pid=15104] ppid=15102 vsize=136112 CPUtime=1778.41
/proc/15104/stat : 15104 (bprolog) R 15102 15104 13708 0 -1 4194304 18961 0 0 0 177682 159 0 0 25 0 5 0 21627234 139378688 11498 996147200 134512640 135105188 4294956096 18446744073709551615 134881293 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/15104/statm: 34028 11498 209 144 0 33512 0
[pid=15104/tid=15106] ppid=15102 vsize=136112 CPUtime=0
/proc/15104/task/15106/stat : 15106 (bprolog) S 15102 15104 13708 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 5 0 21627591 139378688 11498 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=15104/tid=15114] ppid=15102 vsize=136112 CPUtime=0
/proc/15104/task/15114/stat : 15114 (bprolog) S 15102 15104 13708 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 21717609 139378688 11498 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=15104/tid=15215] ppid=15102 vsize=136112 CPUtime=0
/proc/15104/task/15215/stat : 15215 (bprolog) S 15102 15104 13708 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 21762621 139378688 11498 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=15104/tid=15265] ppid=15102 vsize=136112 CPUtime=0
/proc/15104/task/15265/stat : 15265 (bprolog) S 15102 15104 13708 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 21785131 139378688 11498 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1778.41
Current children cumulated vsize (KiB) 136112



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1804.1 s]
/proc/loadavg: 2.47 2.67 2.32 3/76 15327
/proc/meminfo: memFree=1099296/2055920 swapFree=4192948/4192956
[pid=15104] ppid=15102 vsize=136112 CPUtime=1800.02
/proc/15104/stat : 15104 (bprolog) R 15102 15104 13708 0 -1 4194304 18962 0 0 0 179843 159 0 0 25 0 1 0 21627234 139378688 11499 996147200 134512640 135105188 4294956096 18446744073709551615 134862709 0 0 4096 2 0 0 0 17 0 0 0
/proc/15104/statm: 34028 11499 210 144 0 33512 0
Current children cumulated CPU time (s) 1800.02
Current children cumulated vsize (KiB) 136112

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

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

[startup+1804.1 s]
/proc/loadavg: 2.47 2.67 2.32 3/76 15327
/proc/meminfo: memFree=1099296/2055920 swapFree=4192948/4192956
[pid=15104] ppid=15102 vsize=136112 CPUtime=1800.02
/proc/15104/stat : 15104 (bprolog) R 15102 15104 13708 0 -1 4194304 18962 0 0 0 179843 159 0 0 25 0 1 0 21627234 139378688 11499 996147200 134512640 135105188 4294956096 18446744073709551615 134862709 0 0 4096 2 0 0 0 17 0 0 0
/proc/15104/statm: 34028 11499 210 144 0 33512 0
Current children cumulated CPU time (s) 1800.02
Current children cumulated vsize (KiB) 136112

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1804.11
CPU time (s): 1800.04
CPU user time (s): 1798.43
CPU system time (s): 1.60476
CPU usage (%): 99.7741
Max. virtual memory (cumulated for all children) (KiB): 136112

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1798.43
system time used= 1.60476
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 18962
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= 12
involuntary context switches= 14706

runsolver used 1.91971 second user time and 4.85226 second system time

The end

Launcher Data 

Begin job on node77 at 2009-07-11 22:53:40
IDJOB=2068005
IDBENCH=54770
IDSOLVER=770
FILE ID=node77/2068005-1247345620
PBS_JOBID= 9506656
Free space on /tmp= 66156 MiB

SOLVER NAME= bpsolver 09
BENCH NAME= CPAI08/csp/pseudo/mpsReduced/normalized-mps-red-ran6x43.xml
COMMAND LINE= HOME/solver BENCHNAMENOEXT TIMEOUT
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2068005-1247345620/watcher-2068005-1247345620 -o /tmp/evaluation-result-2068005-1247345620/solver-2068005-1247345620 -C 1800 -W 2000 -M 900  HOME/solver HOME/instance-2068005-1247345620 1800

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

MD5SUM BENCH= 13145b894b2077631b81f28c10ab1906
RANDOM SEED=433926015

node77.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		: 3000.256
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		: 3000.256
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:       1109344 kB
Buffers:         57428 kB
Cached:         740884 kB
SwapCached:          8 kB
Active:         174300 kB
Inactive:       717892 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1109344 kB
SwapTotal:     4192956 kB
SwapFree:      4192948 kB
Dirty:            2336 kB
Writeback:           0 kB
Mapped:         112760 kB
Slab:            39416 kB
Committed_AS:   270440 kB
PageTables:       1980 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= 66144 MiB
End job on node77 at 2009-07-11 23:23:46