Trace number 2072900

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) 1800.1 1807.25

General information on the benchmark

Namecsp/pseudoGLB/
normalized-cache-inv14-ucl.xml
MD5SUM06c3dd4a51ccbf74c43a283db8d47698
Bench CategoryAlldiff+Elt+WSum (alldiff,element,weightedsum)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark1725.03
Satisfiable
(Un)Satisfiability was proved
Number of variables62704
Number of constraints187107
Maximum constraint arity11
Maximum domain size2
Number of constraints which are defined in extension0
Number of constraints which are defined in intension0
Global constraints used (with number of constraints)weightedsum(187107)

Solver Data 

0.00/0.02	c bpsolver version 6.29.2009
0.00/0.02	c converting(HOME/instance-2072900-1247357149)
30.13/30.40	c Converted in 14334 ms
40.05/40.49	c solving(HOME/instance-2072900-1247357149,1800000)
40.05/40.49	c solving(HOME/instance-2072900-1247357149,1800000)

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-2072900-1247357149/watcher-2072900-1247357149 -o /tmp/evaluation-result-2072900-1247357149/solver-2072900-1247357149 -C 1800 -W 2000 -M 900 HOME/solver HOME/instance-2072900-1247357149 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: 1.95 2.00 2.00 4/74 22156
/proc/meminfo: memFree=1841432/2055920 swapFree=4192812/4192956
[pid=22156] ppid=22154 vsize=7000 CPUtime=0
/proc/22156/stat : 22156 (bprolog) R 22154 22156 20785 0 -1 4194304 512 0 0 0 0 0 0 0 20 0 1 0 22778748 7168000 230 996147200 134512640 135105188 4294956096 18446744073709551615 134530912 0 0 4096 0 0 0 0 17 1 0 0
/proc/22156/statm: 1750 230 72 144 0 1234 0

[startup+0.128812 s]
/proc/loadavg: 1.95 2.00 2.00 4/74 22156
/proc/meminfo: memFree=1841432/2055920 swapFree=4192812/4192956
[pid=22156] ppid=22154 vsize=62208 CPUtime=0.11
/proc/22156/stat : 22156 (bprolog) R 22154 22156 20785 0 -1 4194304 1312 0 0 0 6 5 0 0 20 0 1 0 22778748 63700992 1025 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 17 1 0 0
/proc/22156/statm: 15552 1025 174 144 0 15036 0
Current children cumulated CPU time (s) 0.11
Current children cumulated vsize (KiB) 62208

[startup+0.201815 s]
/proc/loadavg: 1.95 2.00 2.00 4/74 22156
/proc/meminfo: memFree=1841432/2055920 swapFree=4192812/4192956
[pid=22156] ppid=22154 vsize=62208 CPUtime=0.19
/proc/22156/stat : 22156 (bprolog) R 22154 22156 20785 0 -1 4194304 1475 0 0 0 11 8 0 0 20 0 1 0 22778748 63700992 1188 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 17 1 0 0
/proc/22156/statm: 15552 1188 174 144 0 15036 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 62208

[startup+0.301826 s]
/proc/loadavg: 1.95 2.00 2.00 4/74 22156
/proc/meminfo: memFree=1841432/2055920 swapFree=4192812/4192956
[pid=22156] ppid=22154 vsize=62208 CPUtime=0.28
/proc/22156/stat : 22156 (bprolog) R 22154 22156 20785 0 -1 4194304 1693 0 0 0 14 14 0 0 21 0 1 0 22778748 63700992 1406 996147200 134512640 135105188 4294956096 18446744073709551615 134600152 0 0 4096 2 0 0 0 17 1 0 0
/proc/22156/statm: 15552 1406 174 144 0 15036 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 62208

[startup+0.701866 s]
/proc/loadavg: 1.95 2.00 2.00 4/74 22156
/proc/meminfo: memFree=1841432/2055920 swapFree=4192812/4192956
[pid=22156] ppid=22154 vsize=62208 CPUtime=0.67
/proc/22156/stat : 22156 (bprolog) R 22154 22156 20785 0 -1 4194304 2547 0 0 0 31 36 0 0 25 0 1 0 22778748 63700992 2260 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 17 1 0 0
/proc/22156/statm: 15552 2260 174 144 0 15036 0
Current children cumulated CPU time (s) 0.67
Current children cumulated vsize (KiB) 62208

[startup+1.50194 s]
/proc/loadavg: 1.96 2.00 2.00 3/75 22157
/proc/meminfo: memFree=1830544/2055920 swapFree=4192812/4192956
[pid=22156] ppid=22154 vsize=62208 CPUtime=1.47
/proc/22156/stat : 22156 (bprolog) R 22154 22156 20785 0 -1 4194304 4298 0 0 0 69 78 0 0 25 0 1 0 22778748 63700992 4011 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 17 1 0 0
/proc/22156/statm: 15552 4011 174 144 0 15036 0
Current children cumulated CPU time (s) 1.47
Current children cumulated vsize (KiB) 62208

[startup+3.10108 s]
/proc/loadavg: 1.96 2.00 2.00 3/75 22157
/proc/meminfo: memFree=1820624/2055920 swapFree=4192812/4192956
[pid=22156] ppid=22154 vsize=62208 CPUtime=3.05
/proc/22156/stat : 22156 (bprolog) R 22154 22156 20785 0 -1 4194304 7640 0 0 0 146 159 0 0 25 0 1 0 22778748 63700992 7353 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 17 1 0 0
/proc/22156/statm: 15552 7353 174 144 0 15036 0
Current children cumulated CPU time (s) 3.05
Current children cumulated vsize (KiB) 62208

[startup+6.30235 s]
/proc/loadavg: 1.96 2.00 2.00 3/75 22157
/proc/meminfo: memFree=1803280/2055920 swapFree=4192812/4192956
[pid=22156] ppid=22154 vsize=94960 CPUtime=6.22
/proc/22156/stat : 22156 (bprolog) R 22154 22156 20785 0 -1 4194304 9838 0 0 0 280 342 0 0 25 0 1 0 22778748 97239040 9549 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 17 1 0 0
/proc/22156/statm: 23740 9549 175 144 0 23224 0
Current children cumulated CPU time (s) 6.22
Current children cumulated vsize (KiB) 94960

[startup+12.7019 s]
/proc/loadavg: 1.96 2.00 2.00 3/75 22157
/proc/meminfo: memFree=1800848/2055920 swapFree=4192812/4192956
[pid=22156] ppid=22154 vsize=94960 CPUtime=12.57
/proc/22156/stat : 22156 (bprolog) R 22154 22156 20785 0 -1 4194304 9838 0 0 0 600 657 0 0 25 0 1 0 22778748 97239040 9549 996147200 134512640 135105188 4294956096 18446744073709551615 134557108 0 0 4096 2 0 0 0 17 1 0 0
/proc/22156/statm: 23740 9549 175 144 0 23224 0
Current children cumulated CPU time (s) 12.57
Current children cumulated vsize (KiB) 94960

[startup+25.501 s]
/proc/loadavg: 1.97 2.00 2.00 3/75 22157
/proc/meminfo: memFree=1796048/2055920 swapFree=4192812/4192956
[pid=22156] ppid=22154 vsize=94960 CPUtime=25.28
/proc/22156/stat : 22156 (bprolog) R 22154 22156 20785 0 -1 4194304 9838 0 0 0 1216 1312 0 0 25 0 1 0 22778748 97239040 9549 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 17 1 0 0
/proc/22156/statm: 23740 9549 175 144 0 23224 0
Current children cumulated CPU time (s) 25.28
Current children cumulated vsize (KiB) 94960

[startup+51.1013 s]
/proc/loadavg: 1.98 2.00 2.00 3/76 22158
/proc/meminfo: memFree=1622280/2055920 swapFree=4192812/4192956
[pid=22156] ppid=22154 vsize=298716 CPUtime=50.64
/proc/22156/stat : 22156 (bprolog) R 22154 22156 20785 0 -1 4194304 91631 0 0 0 3450 1614 0 0 25 0 2 0 22778748 305885184 52396 996147200 134512640 135105188 4294956096 18446744073709551615 134629875 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/22156/statm: 74679 52396 197 144 0 74163 0
[pid=22156/tid=22158] ppid=22154 vsize=298716 CPUtime=0
/proc/22156/task/22158/stat : 22158 (bprolog) S 22154 22156 20785 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 22782891 305885184 52396 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 50.64
Current children cumulated vsize (KiB) 298716

[startup+102.302 s]
/proc/loadavg: 1.99 2.00 2.00 3/76 22158
/proc/meminfo: memFree=1622088/2055920 swapFree=4192812/4192956
[pid=22156] ppid=22154 vsize=298716 CPUtime=101.38
/proc/22156/stat : 22156 (bprolog) R 22154 22156 20785 0 -1 4194304 91631 0 0 0 8523 1615 0 0 25 0 2 0 22778748 305885184 52396 996147200 134512640 135105188 4294956096 18446744073709551615 134629901 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/22156/statm: 74679 52396 197 144 0 74163 0
[pid=22156/tid=22158] ppid=22154 vsize=298716 CPUtime=0
/proc/22156/task/22158/stat : 22158 (bprolog) S 22154 22156 20785 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 22782891 305885184 52396 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 101.38
Current children cumulated vsize (KiB) 298716

[startup+162.301 s]
/proc/loadavg: 1.99 2.00 2.00 3/76 22158
/proc/meminfo: memFree=1621960/2055920 swapFree=4192812/4192956
[pid=22156] ppid=22154 vsize=298716 CPUtime=160.81
/proc/22156/stat : 22156 (bprolog) R 22154 22156 20785 0 -1 4194304 91631 0 0 0 14466 1615 0 0 25 0 2 0 22778748 305885184 52396 996147200 134512640 135105188 4294956096 18446744073709551615 134559794 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/22156/statm: 74679 52396 197 144 0 74163 0
[pid=22156/tid=22158] ppid=22154 vsize=298716 CPUtime=0
/proc/22156/task/22158/stat : 22158 (bprolog) S 22154 22156 20785 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 22782891 305885184 52396 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 160.81
Current children cumulated vsize (KiB) 298716

[startup+222.306 s]
/proc/loadavg: 1.99 2.00 2.00 3/76 22158
/proc/meminfo: memFree=1622024/2055920 swapFree=4192812/4192956
[pid=22156] ppid=22154 vsize=298716 CPUtime=220.25
/proc/22156/stat : 22156 (bprolog) R 22154 22156 20785 0 -1 4194304 91631 0 0 0 20410 1615 0 0 25 0 2 0 22778748 305885184 52396 996147200 134512640 135105188 4294956096 18446744073709551615 135015123 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/22156/statm: 74679 52396 197 144 0 74163 0
[pid=22156/tid=22158] ppid=22154 vsize=298716 CPUtime=0
/proc/22156/task/22158/stat : 22158 (bprolog) S 22154 22156 20785 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 22782891 305885184 52396 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 220.25
Current children cumulated vsize (KiB) 298716

[startup+282.302 s]
/proc/loadavg: 1.99 2.00 2.00 3/77 22159
/proc/meminfo: memFree=1622016/2055920 swapFree=4192812/4192956
[pid=22156] ppid=22154 vsize=298716 CPUtime=279.69
/proc/22156/stat : 22156 (bprolog) R 22154 22156 20785 0 -1 4194304 91631 0 0 0 26354 1615 0 0 25 0 2 0 22778748 305885184 52396 996147200 134512640 135105188 4294956096 18446744073709551615 134629875 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/22156/statm: 74679 52396 197 144 0 74163 0
[pid=22156/tid=22158] ppid=22154 vsize=298716 CPUtime=0
/proc/22156/task/22158/stat : 22158 (bprolog) S 22154 22156 20785 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 22782891 305885184 52396 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 279.69
Current children cumulated vsize (KiB) 298716

[startup+342.302 s]
/proc/loadavg: 1.99 2.00 2.00 3/77 22159
/proc/meminfo: memFree=1621952/2055920 swapFree=4192812/4192956
[pid=22156] ppid=22154 vsize=298716 CPUtime=339.13
/proc/22156/stat : 22156 (bprolog) R 22154 22156 20785 0 -1 4194304 91631 0 0 0 32298 1615 0 0 25 0 2 0 22778748 305885184 52396 996147200 134512640 135105188 4294956096 18446744073709551615 134629901 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/22156/statm: 74679 52396 197 144 0 74163 0
[pid=22156/tid=22158] ppid=22154 vsize=298716 CPUtime=0
/proc/22156/task/22158/stat : 22158 (bprolog) S 22154 22156 20785 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 22782891 305885184 52396 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 339.13
Current children cumulated vsize (KiB) 298716

[startup+402.301 s]
/proc/loadavg: 1.99 2.00 2.00 3/77 22159
/proc/meminfo: memFree=1621952/2055920 swapFree=4192812/4192956
[pid=22156] ppid=22154 vsize=298716 CPUtime=398.57
/proc/22156/stat : 22156 (bprolog) R 22154 22156 20785 0 -1 4194304 91631 0 0 0 38242 1615 0 0 25 0 2 0 22778748 305885184 52396 996147200 134512640 135105188 4294956096 18446744073709551615 134629875 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/22156/statm: 74679 52396 197 144 0 74163 0
[pid=22156/tid=22158] ppid=22154 vsize=298716 CPUtime=0
/proc/22156/task/22158/stat : 22158 (bprolog) S 22154 22156 20785 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 22782891 305885184 52396 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 398.57
Current children cumulated vsize (KiB) 298716

[startup+462.301 s]
/proc/loadavg: 1.99 2.00 2.00 3/77 22159
/proc/meminfo: memFree=1621952/2055920 swapFree=4192812/4192956
[pid=22156] ppid=22154 vsize=298716 CPUtime=458
/proc/22156/stat : 22156 (bprolog) R 22154 22156 20785 0 -1 4194304 91631 0 0 0 44185 1615 0 0 25 0 2 0 22778748 305885184 52396 996147200 134512640 135105188 4294956096 18446744073709551615 134629901 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/22156/statm: 74679 52396 197 144 0 74163 0
[pid=22156/tid=22158] ppid=22154 vsize=298716 CPUtime=0
/proc/22156/task/22158/stat : 22158 (bprolog) S 22154 22156 20785 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 22782891 305885184 52396 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 458
Current children cumulated vsize (KiB) 298716

[startup+522.302 s]
/proc/loadavg: 1.99 2.00 2.00 3/78 22160
/proc/meminfo: memFree=1621880/2055920 swapFree=4192812/4192956
[pid=22156] ppid=22154 vsize=298716 CPUtime=517.44
/proc/22156/stat : 22156 (bprolog) R 22154 22156 20785 0 -1 4194304 91631 0 0 0 50129 1615 0 0 25 0 2 0 22778748 305885184 52396 996147200 134512640 135105188 4294956096 18446744073709551615 134605462 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/22156/statm: 74679 52396 197 144 0 74163 0
[pid=22156/tid=22158] ppid=22154 vsize=298716 CPUtime=0
/proc/22156/task/22158/stat : 22158 (bprolog) S 22154 22156 20785 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 22782891 305885184 52396 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 517.44
Current children cumulated vsize (KiB) 298716

[startup+582.302 s]

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

/proc/22156/task/22212/stat : 22212 (bprolog) S 22154 22156 20785 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 3 0 22872905 316375040 52446 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1295.34
Current children cumulated vsize (KiB) 308960

[startup+1362.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/77 22212
/proc/meminfo: memFree=1581376/2055920 swapFree=4192812/4192956
[pid=22156] ppid=22154 vsize=308960 CPUtime=1355.32
/proc/22156/stat : 22156 (bprolog) R 22154 22156 20785 0 -1 4194304 91681 0 0 0 133913 1619 0 0 25 0 3 0 22778748 316375040 52446 996147200 134512640 135105188 4294956096 18446744073709551615 134629901 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/22156/statm: 77240 52446 199 144 0 76724 0
[pid=22156/tid=22158] ppid=22154 vsize=308960 CPUtime=0
/proc/22156/task/22158/stat : 22158 (bprolog) S 22154 22156 20785 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 22782891 316375040 52446 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=22156/tid=22212] ppid=22154 vsize=308960 CPUtime=0
/proc/22156/task/22212/stat : 22212 (bprolog) S 22154 22156 20785 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 3 0 22872905 316375040 52446 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1355.32
Current children cumulated vsize (KiB) 308960

[startup+1422.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/78 22213
/proc/meminfo: memFree=1578296/2055920 swapFree=4192812/4192956
[pid=22156] ppid=22154 vsize=319204 CPUtime=1415.3
/proc/22156/stat : 22156 (bprolog) R 22154 22156 20785 0 -1 4194304 91682 0 0 0 139911 1619 0 0 25 0 4 0 22778748 326864896 52447 996147200 134512640 135105188 4294956096 18446744073709551615 134629901 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/22156/statm: 79801 52447 199 144 0 79285 0
[pid=22156/tid=22158] ppid=22154 vsize=319204 CPUtime=0
/proc/22156/task/22158/stat : 22158 (bprolog) S 22154 22156 20785 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 4 0 22782891 326864896 52447 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=22156/tid=22212] ppid=22154 vsize=319204 CPUtime=0
/proc/22156/task/22212/stat : 22212 (bprolog) S 22154 22156 20785 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 4 0 22872905 326864896 52447 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=22156/tid=22213] ppid=22154 vsize=319204 CPUtime=0
/proc/22156/task/22213/stat : 22213 (bprolog) S 22154 22156 20785 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 4 0 22917918 326864896 52447 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1415.3
Current children cumulated vsize (KiB) 319204

[startup+1482.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/78 22213
/proc/meminfo: memFree=1577912/2055920 swapFree=4192812/4192956
[pid=22156] ppid=22154 vsize=319204 CPUtime=1475.27
/proc/22156/stat : 22156 (bprolog) R 22154 22156 20785 0 -1 4194304 91682 0 0 0 145908 1619 0 0 25 0 4 0 22778748 326864896 52447 996147200 134512640 135105188 4294956096 18446744073709551615 134629903 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/22156/statm: 79801 52447 199 144 0 79285 0
[pid=22156/tid=22158] ppid=22154 vsize=319204 CPUtime=0
/proc/22156/task/22158/stat : 22158 (bprolog) S 22154 22156 20785 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 4 0 22782891 326864896 52447 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=22156/tid=22212] ppid=22154 vsize=319204 CPUtime=0
/proc/22156/task/22212/stat : 22212 (bprolog) S 22154 22156 20785 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 4 0 22872905 326864896 52447 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=22156/tid=22213] ppid=22154 vsize=319204 CPUtime=0
/proc/22156/task/22213/stat : 22213 (bprolog) S 22154 22156 20785 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 4 0 22917918 326864896 52447 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1475.27
Current children cumulated vsize (KiB) 319204

[startup+1542.31 s]
/proc/loadavg: 2.00 2.00 2.00 3/78 22213
/proc/meminfo: memFree=1577912/2055920 swapFree=4192812/4192956
[pid=22156] ppid=22154 vsize=319204 CPUtime=1535.25
/proc/22156/stat : 22156 (bprolog) R 22154 22156 20785 0 -1 4194304 91682 0 0 0 151906 1619 0 0 25 0 4 0 22778748 326864896 52447 996147200 134512640 135105188 4294956096 18446744073709551615 134629875 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/22156/statm: 79801 52447 199 144 0 79285 0
[pid=22156/tid=22158] ppid=22154 vsize=319204 CPUtime=0
/proc/22156/task/22158/stat : 22158 (bprolog) S 22154 22156 20785 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 4 0 22782891 326864896 52447 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=22156/tid=22212] ppid=22154 vsize=319204 CPUtime=0
/proc/22156/task/22212/stat : 22212 (bprolog) S 22154 22156 20785 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 4 0 22872905 326864896 52447 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=22156/tid=22213] ppid=22154 vsize=319204 CPUtime=0
/proc/22156/task/22213/stat : 22213 (bprolog) S 22154 22156 20785 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 4 0 22917918 326864896 52447 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1535.25
Current children cumulated vsize (KiB) 319204

[startup+1602.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/78 22213
/proc/meminfo: memFree=1573688/2055920 swapFree=4192812/4192956
[pid=22156] ppid=22154 vsize=319204 CPUtime=1595.22
/proc/22156/stat : 22156 (bprolog) R 22154 22156 20785 0 -1 4194304 91682 0 0 0 157903 1619 0 0 25 0 4 0 22778748 326864896 52447 996147200 134512640 135105188 4294956096 18446744073709551615 134629875 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/22156/statm: 79801 52447 199 144 0 79285 0
[pid=22156/tid=22158] ppid=22154 vsize=319204 CPUtime=0
/proc/22156/task/22158/stat : 22158 (bprolog) S 22154 22156 20785 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 4 0 22782891 326864896 52447 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=22156/tid=22212] ppid=22154 vsize=319204 CPUtime=0
/proc/22156/task/22212/stat : 22212 (bprolog) S 22154 22156 20785 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 4 0 22872905 326864896 52447 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=22156/tid=22213] ppid=22154 vsize=319204 CPUtime=0
/proc/22156/task/22213/stat : 22213 (bprolog) S 22154 22156 20785 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 4 0 22917918 326864896 52447 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1595.22
Current children cumulated vsize (KiB) 319204

[startup+1662.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/79 22214
/proc/meminfo: memFree=1573040/2055920 swapFree=4192812/4192956
[pid=22156] ppid=22154 vsize=329448 CPUtime=1655.2
/proc/22156/stat : 22156 (bprolog) R 22154 22156 20785 0 -1 4194304 91683 0 0 0 163901 1619 0 0 25 0 5 0 22778748 337354752 52448 996147200 134512640 135105188 4294956096 18446744073709551615 134629873 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/22156/statm: 82362 52448 199 144 0 81846 0
[pid=22156/tid=22158] ppid=22154 vsize=329448 CPUtime=0
/proc/22156/task/22158/stat : 22158 (bprolog) S 22154 22156 20785 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 5 0 22782891 337354752 52448 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=22156/tid=22212] ppid=22154 vsize=329448 CPUtime=0
/proc/22156/task/22212/stat : 22212 (bprolog) S 22154 22156 20785 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 22872905 337354752 52448 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=22156/tid=22213] ppid=22154 vsize=329448 CPUtime=0
/proc/22156/task/22213/stat : 22213 (bprolog) S 22154 22156 20785 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 22917918 337354752 52448 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=22156/tid=22214] ppid=22154 vsize=329448 CPUtime=0
/proc/22156/task/22214/stat : 22214 (bprolog) S 22154 22156 20785 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 5 0 22940424 337354752 52448 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1655.2
Current children cumulated vsize (KiB) 329448

[startup+1722.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/79 22214
/proc/meminfo: memFree=1568624/2055920 swapFree=4192812/4192956
[pid=22156] ppid=22154 vsize=329448 CPUtime=1715.18
/proc/22156/stat : 22156 (bprolog) R 22154 22156 20785 0 -1 4194304 91683 0 0 0 169899 1619 0 0 25 0 5 0 22778748 337354752 52448 996147200 134512640 135105188 4294956096 18446744073709551615 134629901 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/22156/statm: 82362 52448 199 144 0 81846 0
[pid=22156/tid=22158] ppid=22154 vsize=329448 CPUtime=0
/proc/22156/task/22158/stat : 22158 (bprolog) S 22154 22156 20785 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 5 0 22782891 337354752 52448 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=22156/tid=22212] ppid=22154 vsize=329448 CPUtime=0
/proc/22156/task/22212/stat : 22212 (bprolog) S 22154 22156 20785 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 22872905 337354752 52448 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=22156/tid=22213] ppid=22154 vsize=329448 CPUtime=0
/proc/22156/task/22213/stat : 22213 (bprolog) S 22154 22156 20785 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 22917918 337354752 52448 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=22156/tid=22214] ppid=22154 vsize=329448 CPUtime=0
/proc/22156/task/22214/stat : 22214 (bprolog) S 22154 22156 20785 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 5 0 22940424 337354752 52448 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1715.18
Current children cumulated vsize (KiB) 329448

[startup+1782.3 s]
/proc/loadavg: 2.07 2.01 2.00 3/79 22214
/proc/meminfo: memFree=1565424/2055920 swapFree=4192812/4192956
[pid=22156] ppid=22154 vsize=329448 CPUtime=1775.15
/proc/22156/stat : 22156 (bprolog) R 22154 22156 20785 0 -1 4194304 91683 0 0 0 175896 1619 0 0 25 0 5 0 22778748 337354752 52448 996147200 134512640 135105188 4294956096 18446744073709551615 134629901 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/22156/statm: 82362 52448 199 144 0 81846 0
[pid=22156/tid=22158] ppid=22154 vsize=329448 CPUtime=0
/proc/22156/task/22158/stat : 22158 (bprolog) S 22154 22156 20785 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 5 0 22782891 337354752 52448 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=22156/tid=22212] ppid=22154 vsize=329448 CPUtime=0
/proc/22156/task/22212/stat : 22212 (bprolog) S 22154 22156 20785 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 22872905 337354752 52448 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=22156/tid=22213] ppid=22154 vsize=329448 CPUtime=0
/proc/22156/task/22213/stat : 22213 (bprolog) S 22154 22156 20785 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 22917918 337354752 52448 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=22156/tid=22214] ppid=22154 vsize=329448 CPUtime=0
/proc/22156/task/22214/stat : 22214 (bprolog) S 22154 22156 20785 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 22940424 337354752 52448 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1775.15
Current children cumulated vsize (KiB) 329448



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1807.2 s]
/proc/loadavg: 2.10 2.03 2.00 3/79 22214
/proc/meminfo: memFree=1565424/2055920 swapFree=4192812/4192956
[pid=22156] ppid=22154 vsize=329448 CPUtime=1800.05
/proc/22156/stat : 22156 (bprolog) R 22154 22156 20785 0 -1 4194304 91683 0 0 0 178386 1619 0 0 25 0 5 0 22778748 337354752 52448 996147200 134512640 135105188 4294956096 18446744073709551615 134629901 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/22156/statm: 82362 52448 199 144 0 81846 0
[pid=22156/tid=22158] ppid=22154 vsize=329448 CPUtime=0
/proc/22156/task/22158/stat : 22158 (bprolog) S 22154 22156 20785 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 5 0 22782891 337354752 52448 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=22156/tid=22212] ppid=22154 vsize=329448 CPUtime=0
/proc/22156/task/22212/stat : 22212 (bprolog) S 22154 22156 20785 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 22872905 337354752 52448 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=22156/tid=22213] ppid=22154 vsize=329448 CPUtime=0
/proc/22156/task/22213/stat : 22213 (bprolog) S 22154 22156 20785 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 22917918 337354752 52448 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=22156/tid=22214] ppid=22154 vsize=329448 CPUtime=0
/proc/22156/task/22214/stat : 22214 (bprolog) S 22154 22156 20785 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 22940424 337354752 52448 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1800.05
Current children cumulated vsize (KiB) 329448

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

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

[startup+1807.2 s]
/proc/loadavg: 2.10 2.03 2.00 3/79 22214
/proc/meminfo: memFree=1565424/2055920 swapFree=4192812/4192956
[pid=22156] ppid=22154 vsize=329448 CPUtime=1800.05
/proc/22156/stat : 22156 (bprolog) R 22154 22156 20785 0 -1 4194304 91683 0 0 0 178386 1619 0 0 25 0 5 0 22778748 337354752 52448 996147200 134512640 135105188 4294956096 18446744073709551615 134629901 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/22156/statm: 82362 52448 199 144 0 81846 0
[pid=22156/tid=22158] ppid=22154 vsize=329448 CPUtime=0
/proc/22156/task/22158/stat : 22158 (bprolog) S 22154 22156 20785 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 5 0 22782891 337354752 52448 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=22156/tid=22212] ppid=22154 vsize=329448 CPUtime=0
/proc/22156/task/22212/stat : 22212 (bprolog) S 22154 22156 20785 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 22872905 337354752 52448 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=22156/tid=22213] ppid=22154 vsize=329448 CPUtime=0
/proc/22156/task/22213/stat : 22213 (bprolog) S 22154 22156 20785 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 22917918 337354752 52448 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=22156/tid=22214] ppid=22154 vsize=329448 CPUtime=0
/proc/22156/task/22214/stat : 22214 (bprolog) S 22154 22156 20785 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 22940424 337354752 52448 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1800.05
Current children cumulated vsize (KiB) 329448

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1807.25
CPU time (s): 1800.1
CPU user time (s): 1783.87
CPU system time (s): 16.2335
CPU usage (%): 99.6047
Max. virtual memory (cumulated for all children) (KiB): 352512

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1783.87
system time used= 16.2335
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 91683
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= 19699

runsolver used 2.29565 second user time and 5.9051 second system time

The end

Launcher Data 

Begin job on node50 at 2009-07-12 02:05:51
IDJOB=2072900
IDBENCH=55864
IDSOLVER=770
FILE ID=node50/2072900-1247357149
PBS_JOBID= 9506893
Free space on /tmp= 66392 MiB

SOLVER NAME= bpsolver 09
BENCH NAME= CPAI08/csp/pseudoGLB/normalized-cache-inv14-ucl.xml
COMMAND LINE= HOME/solver BENCHNAMENOEXT TIMEOUT
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2072900-1247357149/watcher-2072900-1247357149 -o /tmp/evaluation-result-2072900-1247357149/solver-2072900-1247357149 -C 1800 -W 2000 -M 900  HOME/solver HOME/instance-2072900-1247357149 1800

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

MD5SUM BENCH= 06c3dd4a51ccbf74c43a283db8d47698
RANDOM SEED=858778251

node50.alineos.net Linux 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.231
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5914.62
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.231
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5586.94
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1841912 kB
Buffers:         13608 kB
Cached:         128240 kB
SwapCached:          0 kB
Active:         111188 kB
Inactive:        52240 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1841912 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:           36372 kB
Writeback:           0 kB
Mapped:          32272 kB
Slab:            35820 kB
Committed_AS:   258264 kB
PageTables:       1832 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= 66372 MiB
End job on node50 at 2009-07-12 02:36:01