Trace number 2068269

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) 1800.09 1811.71

General information on the benchmark

Namecsp/pseudo/routing/
normalized-s4-4-3-4.xml
MD5SUMef444482ff2f983ece739c11a5a9c60e
Bench CategoryN-ARY-INT (n-ary constraints in intension)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark3.08453
Satisfiable
(Un)Satisfiability was proved
Number of variables696
Number of constraints2096
Maximum constraint arity29
Maximum domain size2
Number of constraints which are defined in extension0
Number of constraints which are defined in intension2096
Global constraints used (with number of constraints)

Solver Data 

0.00/0.02	c bpsolver version 6.29.2009
0.00/0.02	c converting(HOME/instance-2068269-1247346813)
0.48/0.51	c Converted in 214 ms
0.48/0.59	c solving(HOME/instance-2068269-1247346813,1800000)
0.48/0.59	c solving(HOME/instance-2068269-1247346813,1800000)

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-2068269-1247346813/watcher-2068269-1247346813 -o /tmp/evaluation-result-2068269-1247346813/solver-2068269-1247346813 -C 1800 -W 2000 -M 900 HOME/solver HOME/instance-2068269-1247346813 1800 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1830 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 2000 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 921600 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 972800 KiB
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 2.02 2.02 2.00 4/82 16041
/proc/meminfo: memFree=669000/2055920 swapFree=4192956/4192956
[pid=16041] ppid=16039 vsize=18576 CPUtime=0
/proc/16041/stat : 16041 (runsolver) R 16039 16041 13787 0 -1 4194368 15 0 0 0 0 0 0 0 20 0 1 0 21747976 19021824 284 996147200 4194304 4302564 548682068528 18446744073709551615 227848809767 0 0 4096 24578 0 0 0 17 1 0 0
/proc/16041/statm: 4644 284 249 26 0 2626 0

[startup+0.105081 s]
/proc/loadavg: 2.02 2.02 2.00 4/82 16041
/proc/meminfo: memFree=669000/2055920 swapFree=4192956/4192956
[pid=16041] ppid=16039 vsize=62208 CPUtime=0.09
/proc/16041/stat : 16041 (bprolog) R 16039 16041 13787 0 -1 4194304 1182 0 0 0 5 4 0 0 20 0 1 0 21747976 63700992 895 996147200 134512640 135105188 4294956096 18446744073709551615 134559697 0 0 4096 2 0 0 0 17 1 0 0
/proc/16041/statm: 15552 895 177 144 0 15036 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 62208

[startup+0.201089 s]
/proc/loadavg: 2.02 2.02 2.00 4/82 16041
/proc/meminfo: memFree=669000/2055920 swapFree=4192956/4192956
[pid=16041] ppid=16039 vsize=62208 CPUtime=0.19
/proc/16041/stat : 16041 (bprolog) R 16039 16041 13787 0 -1 4194304 1186 0 0 0 9 10 0 0 20 0 1 0 21747976 63700992 899 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 17 1 0 0
/proc/16041/statm: 15552 899 177 144 0 15036 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 62208

[startup+0.301098 s]
/proc/loadavg: 2.02 2.02 2.00 4/82 16041
/proc/meminfo: memFree=669000/2055920 swapFree=4192956/4192956
[pid=16041] ppid=16039 vsize=62208 CPUtime=0.29
/proc/16041/stat : 16041 (bprolog) R 16039 16041 13787 0 -1 4194304 1188 0 0 0 14 15 0 0 21 0 1 0 21747976 63700992 901 996147200 134512640 135105188 4294956096 18446744073709551615 134669658 0 0 4096 2 0 0 0 17 1 0 0
/proc/16041/statm: 15552 901 177 144 0 15036 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 62208

[startup+0.701138 s]
/proc/loadavg: 2.02 2.02 2.00 4/82 16041
/proc/meminfo: memFree=669000/2055920 swapFree=4192956/4192956
[pid=16041] ppid=16039 vsize=80528 CPUtime=0.68
/proc/16041/stat : 16041 (bprolog) R 16039 16041 13787 0 -1 4194304 2011 0 0 0 41 27 0 0 25 0 2 0 21747976 82460672 1721 996147200 134512640 135105188 4294956096 18446744073709551615 134629901 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/16041/statm: 20132 1721 207 144 0 19616 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 80528

[startup+1.50121 s]
/proc/loadavg: 2.02 2.02 2.00 3/84 16043
/proc/meminfo: memFree=662648/2055920 swapFree=4192956/4192956
[pid=16041] ppid=16039 vsize=80528 CPUtime=1.47
/proc/16041/stat : 16041 (bprolog) R 16039 16041 13787 0 -1 4194304 2011 0 0 0 120 27 0 0 25 0 2 0 21747976 82460672 1721 996147200 134512640 135105188 4294956096 18446744073709551615 135000161 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/16041/statm: 20132 1721 207 144 0 19616 0
[pid=16041/tid=16043] ppid=16039 vsize=80528 CPUtime=0
/proc/16041/task/16043/stat : 16043 (bprolog) S 16039 16041 13787 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 21748036 82460672 1721 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1.47
Current children cumulated vsize (KiB) 80528

[startup+3.10137 s]
/proc/loadavg: 2.02 2.02 2.00 3/84 16043
/proc/meminfo: memFree=662456/2055920 swapFree=4192956/4192956
[pid=16041] ppid=16039 vsize=80528 CPUtime=3.06
/proc/16041/stat : 16041 (bprolog) R 16039 16041 13787 0 -1 4194304 2011 0 0 0 279 27 0 0 25 0 2 0 21747976 82460672 1721 996147200 134512640 135105188 4294956096 18446744073709551615 134629875 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/16041/statm: 20132 1721 207 144 0 19616 0
[pid=16041/tid=16043] ppid=16039 vsize=80528 CPUtime=0
/proc/16041/task/16043/stat : 16043 (bprolog) S 16039 16041 13787 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 21748036 82460672 1721 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 3.06
Current children cumulated vsize (KiB) 80528

[startup+6.30268 s]
/proc/loadavg: 2.02 2.02 2.00 3/84 16043
/proc/meminfo: memFree=662456/2055920 swapFree=4192956/4192956
[pid=16041] ppid=16039 vsize=80528 CPUtime=6.23
/proc/16041/stat : 16041 (bprolog) R 16039 16041 13787 0 -1 4194304 2011 0 0 0 596 27 0 0 25 0 2 0 21747976 82460672 1721 996147200 134512640 135105188 4294956096 18446744073709551615 135015142 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/16041/statm: 20132 1721 207 144 0 19616 0
[pid=16041/tid=16043] ppid=16039 vsize=80528 CPUtime=0
/proc/16041/task/16043/stat : 16043 (bprolog) S 16039 16041 13787 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 21748036 82460672 1721 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 6.23
Current children cumulated vsize (KiB) 80528

[startup+12.7013 s]
/proc/loadavg: 2.02 2.01 2.00 3/84 16043
/proc/meminfo: memFree=662328/2055920 swapFree=4192956/4192956
[pid=16041] ppid=16039 vsize=80528 CPUtime=12.57
/proc/16041/stat : 16041 (bprolog) R 16039 16041 13787 0 -1 4194304 2011 0 0 0 1230 27 0 0 25 0 2 0 21747976 82460672 1721 996147200 134512640 135105188 4294956096 18446744073709551615 134605428 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/16041/statm: 20132 1721 207 144 0 19616 0
[pid=16041/tid=16043] ppid=16039 vsize=80528 CPUtime=0
/proc/16041/task/16043/stat : 16043 (bprolog) S 16039 16041 13787 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 21748036 82460672 1721 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 12.57
Current children cumulated vsize (KiB) 80528

[startup+25.5015 s]
/proc/loadavg: 2.01 2.01 2.00 3/84 16043
/proc/meminfo: memFree=662392/2055920 swapFree=4192956/4192956
[pid=16041] ppid=16039 vsize=80528 CPUtime=25.27
/proc/16041/stat : 16041 (bprolog) R 16039 16041 13787 0 -1 4194304 2011 0 0 0 2500 27 0 0 25 0 2 0 21747976 82460672 1721 996147200 134512640 135105188 4294956096 18446744073709551615 135015085 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/16041/statm: 20132 1721 207 144 0 19616 0
[pid=16041/tid=16043] ppid=16039 vsize=80528 CPUtime=0
/proc/16041/task/16043/stat : 16043 (bprolog) S 16039 16041 13787 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 21748036 82460672 1721 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 25.27
Current children cumulated vsize (KiB) 80528

[startup+51.102 s]
/proc/loadavg: 2.01 2.01 2.00 3/84 16043
/proc/meminfo: memFree=662456/2055920 swapFree=4192956/4192956
[pid=16041] ppid=16039 vsize=80528 CPUtime=50.65
/proc/16041/stat : 16041 (bprolog) R 16039 16041 13787 0 -1 4194304 2011 0 0 0 5038 27 0 0 25 0 2 0 21747976 82460672 1721 996147200 134512640 135105188 4294956096 18446744073709551615 134605428 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/16041/statm: 20132 1721 207 144 0 19616 0
[pid=16041/tid=16043] ppid=16039 vsize=80528 CPUtime=0
/proc/16041/task/16043/stat : 16043 (bprolog) S 16039 16041 13787 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 21748036 82460672 1721 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 50.65
Current children cumulated vsize (KiB) 80528

[startup+102.302 s]
/proc/loadavg: 2.00 2.01 2.00 3/84 16043
/proc/meminfo: memFree=662392/2055920 swapFree=4192956/4192956
[pid=16041] ppid=16039 vsize=80528 CPUtime=101.43
/proc/16041/stat : 16041 (bprolog) R 16039 16041 13787 0 -1 4194304 2011 0 0 0 10115 28 0 0 25 0 2 0 21747976 82460672 1721 996147200 134512640 135105188 4294956096 18446744073709551615 134878827 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/16041/statm: 20132 1721 207 144 0 19616 0
[pid=16041/tid=16043] ppid=16039 vsize=80528 CPUtime=0
/proc/16041/task/16043/stat : 16043 (bprolog) S 16039 16041 13787 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 21748036 82460672 1721 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 101.43
Current children cumulated vsize (KiB) 80528

[startup+162.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/84 16043
/proc/meminfo: memFree=662328/2055920 swapFree=4192956/4192956
[pid=16041] ppid=16039 vsize=80528 CPUtime=160.91
/proc/16041/stat : 16041 (bprolog) R 16039 16041 13787 0 -1 4194304 2011 0 0 0 16063 28 0 0 25 0 2 0 21747976 82460672 1721 996147200 134512640 135105188 4294956096 18446744073709551615 134862408 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/16041/statm: 20132 1721 207 144 0 19616 0
[pid=16041/tid=16043] ppid=16039 vsize=80528 CPUtime=0
/proc/16041/task/16043/stat : 16043 (bprolog) S 16039 16041 13787 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 21748036 82460672 1721 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 160.91
Current children cumulated vsize (KiB) 80528

[startup+222.306 s]
/proc/loadavg: 2.00 2.00 2.00 3/84 16043
/proc/meminfo: memFree=662200/2055920 swapFree=4192956/4192956
[pid=16041] ppid=16039 vsize=80528 CPUtime=220.42
/proc/16041/stat : 16041 (bprolog) R 16039 16041 13787 0 -1 4194304 2011 0 0 0 22013 29 0 0 25 0 2 0 21747976 82460672 1721 996147200 134512640 135105188 4294956096 18446744073709551615 134629846 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/16041/statm: 20132 1721 207 144 0 19616 0
[pid=16041/tid=16043] ppid=16039 vsize=80528 CPUtime=0
/proc/16041/task/16043/stat : 16043 (bprolog) S 16039 16041 13787 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 21748036 82460672 1721 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 220.42
Current children cumulated vsize (KiB) 80528

[startup+282.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/84 16043
/proc/meminfo: memFree=662264/2055920 swapFree=4192956/4192956
[pid=16041] ppid=16039 vsize=80528 CPUtime=279.9
/proc/16041/stat : 16041 (bprolog) R 16039 16041 13787 0 -1 4194304 2011 0 0 0 27961 29 0 0 25 0 2 0 21747976 82460672 1721 996147200 134512640 135105188 4294956096 18446744073709551615 135028174 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/16041/statm: 20132 1721 207 144 0 19616 0
[pid=16041/tid=16043] ppid=16039 vsize=80528 CPUtime=0
/proc/16041/task/16043/stat : 16043 (bprolog) S 16039 16041 13787 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 21748036 82460672 1721 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 279.9
Current children cumulated vsize (KiB) 80528

[startup+342.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/84 16043
/proc/meminfo: memFree=662336/2055920 swapFree=4192956/4192956
[pid=16041] ppid=16039 vsize=80528 CPUtime=339.4
/proc/16041/stat : 16041 (bprolog) R 16039 16041 13787 0 -1 4194304 2011 0 0 0 33910 30 0 0 25 0 2 0 21747976 82460672 1721 996147200 134512640 135105188 4294956096 18446744073709551615 134896628 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/16041/statm: 20132 1721 207 144 0 19616 0
[pid=16041/tid=16043] ppid=16039 vsize=80528 CPUtime=0
/proc/16041/task/16043/stat : 16043 (bprolog) S 16039 16041 13787 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 21748036 82460672 1721 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 339.4
Current children cumulated vsize (KiB) 80528

[startup+402.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/84 16043
/proc/meminfo: memFree=662336/2055920 swapFree=4192956/4192956
[pid=16041] ppid=16039 vsize=80528 CPUtime=398.89
/proc/16041/stat : 16041 (bprolog) R 16039 16041 13787 0 -1 4194304 2011 0 0 0 39859 30 0 0 25 0 2 0 21747976 82460672 1721 996147200 134512640 135105188 4294956096 18446744073709551615 134630269 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/16041/statm: 20132 1721 207 144 0 19616 0
[pid=16041/tid=16043] ppid=16039 vsize=80528 CPUtime=0
/proc/16041/task/16043/stat : 16043 (bprolog) S 16039 16041 13787 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 21748036 82460672 1721 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 398.89
Current children cumulated vsize (KiB) 80528

[startup+462.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/84 16043
/proc/meminfo: memFree=662336/2055920 swapFree=4192956/4192956
[pid=16041] ppid=16039 vsize=80528 CPUtime=458.39
/proc/16041/stat : 16041 (bprolog) R 16039 16041 13787 0 -1 4194304 2011 0 0 0 45808 31 0 0 25 0 2 0 21747976 82460672 1721 996147200 134512640 135105188 4294956096 18446744073709551615 134559780 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/16041/statm: 20132 1721 207 144 0 19616 0
[pid=16041/tid=16043] ppid=16039 vsize=80528 CPUtime=0
/proc/16041/task/16043/stat : 16043 (bprolog) S 16039 16041 13787 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 21748036 82460672 1721 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 458.39
Current children cumulated vsize (KiB) 80528

[startup+522.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/84 16043

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

/proc/loadavg: 2.00 2.00 2.00 3/85 16044
/proc/meminfo: memFree=662008/2055920 swapFree=4192956/4192956
[pid=16041] ppid=16039 vsize=90772 CPUtime=1231.76
/proc/16041/stat : 16041 (bprolog) R 16039 16041 13787 0 -1 4194304 2012 0 0 0 123141 35 0 0 25 0 3 0 21747976 92950528 1722 996147200 134512640 135105188 4294956096 18446744073709551615 134559794 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/16041/statm: 22693 1722 207 144 0 22177 0
[pid=16041/tid=16043] ppid=16039 vsize=90772 CPUtime=0
/proc/16041/task/16043/stat : 16043 (bprolog) S 16039 16041 13787 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 21748036 92950528 1722 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=16041/tid=16044] ppid=16039 vsize=90772 CPUtime=0
/proc/16041/task/16044/stat : 16044 (bprolog) S 16039 16041 13787 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 3 0 21838048 92950528 1722 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1231.76
Current children cumulated vsize (KiB) 90772

[startup+1302.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/85 16044
/proc/meminfo: memFree=661944/2055920 swapFree=4192956/4192956
[pid=16041] ppid=16039 vsize=90772 CPUtime=1291.24
/proc/16041/stat : 16041 (bprolog) R 16039 16041 13787 0 -1 4194304 2012 0 0 0 129089 35 0 0 25 0 3 0 21747976 92950528 1722 996147200 134512640 135105188 4294956096 18446744073709551615 135009272 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/16041/statm: 22693 1722 207 144 0 22177 0
[pid=16041/tid=16043] ppid=16039 vsize=90772 CPUtime=0
/proc/16041/task/16043/stat : 16043 (bprolog) S 16039 16041 13787 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 21748036 92950528 1722 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=16041/tid=16044] ppid=16039 vsize=90772 CPUtime=0
/proc/16041/task/16044/stat : 16044 (bprolog) S 16039 16041 13787 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 3 0 21838048 92950528 1722 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1291.24
Current children cumulated vsize (KiB) 90772

[startup+1362.3 s]
/proc/loadavg: 2.02 2.00 2.00 3/86 16128
/proc/meminfo: memFree=508144/2055920 swapFree=4192956/4192956
[pid=16041] ppid=16039 vsize=101016 CPUtime=1350.88
/proc/16041/stat : 16041 (bprolog) R 16039 16041 13787 0 -1 4194304 2013 0 0 0 135051 37 0 0 25 0 4 0 21747976 103440384 1723 996147200 134512640 135105188 4294956096 18446744073709551615 135017136 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/16041/statm: 25254 1723 207 144 0 24738 0
[pid=16041/tid=16043] ppid=16039 vsize=101016 CPUtime=0
/proc/16041/task/16043/stat : 16043 (bprolog) S 16039 16041 13787 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 4 0 21748036 103440384 1723 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=16041/tid=16044] ppid=16039 vsize=101016 CPUtime=0
/proc/16041/task/16044/stat : 16044 (bprolog) S 16039 16041 13787 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 4 0 21838048 103440384 1723 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=16041/tid=16128] ppid=16039 vsize=101016 CPUtime=0
/proc/16041/task/16128/stat : 16128 (bprolog) S 16039 16041 13787 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 4 0 21883057 103440384 1723 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1350.88
Current children cumulated vsize (KiB) 101016

[startup+1422.3 s]
/proc/loadavg: 2.01 2.00 2.00 3/86 16128
/proc/meminfo: memFree=466416/2055920 swapFree=4192956/4192956
[pid=16041] ppid=16039 vsize=101016 CPUtime=1410.85
/proc/16041/stat : 16041 (bprolog) R 16039 16041 13787 0 -1 4194304 2013 0 0 0 141048 37 0 0 25 0 4 0 21747976 103440384 1723 996147200 134512640 135105188 4294956096 18446744073709551615 134630447 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/16041/statm: 25254 1723 207 144 0 24738 0
[pid=16041/tid=16043] ppid=16039 vsize=101016 CPUtime=0
/proc/16041/task/16043/stat : 16043 (bprolog) S 16039 16041 13787 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 4 0 21748036 103440384 1723 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=16041/tid=16044] ppid=16039 vsize=101016 CPUtime=0
/proc/16041/task/16044/stat : 16044 (bprolog) S 16039 16041 13787 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 4 0 21838048 103440384 1723 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=16041/tid=16128] ppid=16039 vsize=101016 CPUtime=0
/proc/16041/task/16128/stat : 16128 (bprolog) S 16039 16041 13787 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 4 0 21883057 103440384 1723 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1410.85
Current children cumulated vsize (KiB) 101016

[startup+1482.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/86 16128
/proc/meminfo: memFree=431280/2055920 swapFree=4192956/4192956
[pid=16041] ppid=16039 vsize=101016 CPUtime=1470.82
/proc/16041/stat : 16041 (bprolog) R 16039 16041 13787 0 -1 4194304 2013 0 0 0 147045 37 0 0 25 0 4 0 21747976 103440384 1723 996147200 134512640 135105188 4294956096 18446744073709551615 135015306 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/16041/statm: 25254 1723 207 144 0 24738 0
[pid=16041/tid=16043] ppid=16039 vsize=101016 CPUtime=0
/proc/16041/task/16043/stat : 16043 (bprolog) S 16039 16041 13787 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 4 0 21748036 103440384 1723 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=16041/tid=16044] ppid=16039 vsize=101016 CPUtime=0
/proc/16041/task/16044/stat : 16044 (bprolog) S 16039 16041 13787 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 4 0 21838048 103440384 1723 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=16041/tid=16128] ppid=16039 vsize=101016 CPUtime=0
/proc/16041/task/16128/stat : 16128 (bprolog) S 16039 16041 13787 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 4 0 21883057 103440384 1723 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1470.82
Current children cumulated vsize (KiB) 101016

[startup+1542.31 s]
/proc/loadavg: 2.05 2.01 2.00 3/86 16128
/proc/meminfo: memFree=399216/2055920 swapFree=4192956/4192956
[pid=16041] ppid=16039 vsize=101016 CPUtime=1530.8
/proc/16041/stat : 16041 (bprolog) R 16039 16041 13787 0 -1 4194304 2013 0 0 0 153042 38 0 0 25 0 4 0 21747976 103440384 1723 996147200 134512640 135105188 4294956096 18446744073709551615 135015129 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/16041/statm: 25254 1723 207 144 0 24738 0
[pid=16041/tid=16043] ppid=16039 vsize=101016 CPUtime=0
/proc/16041/task/16043/stat : 16043 (bprolog) S 16039 16041 13787 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 4 0 21748036 103440384 1723 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=16041/tid=16044] ppid=16039 vsize=101016 CPUtime=0
/proc/16041/task/16044/stat : 16044 (bprolog) S 16039 16041 13787 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 4 0 21838048 103440384 1723 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=16041/tid=16128] ppid=16039 vsize=101016 CPUtime=0
/proc/16041/task/16128/stat : 16128 (bprolog) S 16039 16041 13787 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 4 0 21883057 103440384 1723 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1530.8
Current children cumulated vsize (KiB) 101016

[startup+1602.3 s]
/proc/loadavg: 2.02 2.01 2.00 3/87 16129
/proc/meminfo: memFree=385320/2055920 swapFree=4192956/4192956
[pid=16041] ppid=16039 vsize=111260 CPUtime=1590.77
/proc/16041/stat : 16041 (bprolog) R 16039 16041 13787 0 -1 4194304 2014 0 0 0 159039 38 0 0 25 0 5 0 21747976 113930240 1724 996147200 134512640 135105188 4294956096 18446744073709551615 134629901 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/16041/statm: 27815 1724 207 144 0 27299 0
[pid=16041/tid=16043] ppid=16039 vsize=111260 CPUtime=0
/proc/16041/task/16043/stat : 16043 (bprolog) S 16039 16041 13787 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 5 0 21748036 113930240 1724 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=16041/tid=16044] ppid=16039 vsize=111260 CPUtime=0
/proc/16041/task/16044/stat : 16044 (bprolog) S 16039 16041 13787 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 21838048 113930240 1724 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=16041/tid=16128] ppid=16039 vsize=111260 CPUtime=0
/proc/16041/task/16128/stat : 16128 (bprolog) S 16039 16041 13787 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 21883057 113930240 1724 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=16041/tid=16129] ppid=16039 vsize=111260 CPUtime=0
/proc/16041/task/16129/stat : 16129 (bprolog) S 16039 16041 13787 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 5 0 21905563 113930240 1724 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1590.77
Current children cumulated vsize (KiB) 111260

[startup+1662.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/87 16129
/proc/meminfo: memFree=364136/2055920 swapFree=4192956/4192956
[pid=16041] ppid=16039 vsize=111260 CPUtime=1650.74
/proc/16041/stat : 16041 (bprolog) R 16039 16041 13787 0 -1 4194304 2014 0 0 0 165036 38 0 0 25 0 5 0 21747976 113930240 1724 996147200 134512640 135105188 4294956096 18446744073709551615 134559794 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/16041/statm: 27815 1724 207 144 0 27299 0
[pid=16041/tid=16043] ppid=16039 vsize=111260 CPUtime=0
/proc/16041/task/16043/stat : 16043 (bprolog) S 16039 16041 13787 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 5 0 21748036 113930240 1724 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=16041/tid=16044] ppid=16039 vsize=111260 CPUtime=0
/proc/16041/task/16044/stat : 16044 (bprolog) S 16039 16041 13787 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 21838048 113930240 1724 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=16041/tid=16128] ppid=16039 vsize=111260 CPUtime=0
/proc/16041/task/16128/stat : 16128 (bprolog) S 16039 16041 13787 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 21883057 113930240 1724 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=16041/tid=16129] ppid=16039 vsize=111260 CPUtime=0
/proc/16041/task/16129/stat : 16129 (bprolog) S 16039 16041 13787 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 5 0 21905563 113930240 1724 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1650.74
Current children cumulated vsize (KiB) 111260

[startup+1722.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/87 16129
/proc/meminfo: memFree=347240/2055920 swapFree=4192956/4192956
[pid=16041] ppid=16039 vsize=111260 CPUtime=1710.71
/proc/16041/stat : 16041 (bprolog) R 16039 16041 13787 0 -1 4194304 2014 0 0 0 171033 38 0 0 25 0 5 0 21747976 113930240 1724 996147200 134512640 135105188 4294956096 18446744073709551615 134629923 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/16041/statm: 27815 1724 207 144 0 27299 0
[pid=16041/tid=16043] ppid=16039 vsize=111260 CPUtime=0
/proc/16041/task/16043/stat : 16043 (bprolog) S 16039 16041 13787 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 5 0 21748036 113930240 1724 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=16041/tid=16044] ppid=16039 vsize=111260 CPUtime=0
/proc/16041/task/16044/stat : 16044 (bprolog) S 16039 16041 13787 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 21838048 113930240 1724 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=16041/tid=16128] ppid=16039 vsize=111260 CPUtime=0
/proc/16041/task/16128/stat : 16128 (bprolog) S 16039 16041 13787 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 21883057 113930240 1724 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=16041/tid=16129] ppid=16039 vsize=111260 CPUtime=0
/proc/16041/task/16129/stat : 16129 (bprolog) S 16039 16041 13787 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 21905563 113930240 1724 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1710.71
Current children cumulated vsize (KiB) 111260

[startup+1782.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/87 16129
/proc/meminfo: memFree=346984/2055920 swapFree=4192956/4192956
[pid=16041] ppid=16039 vsize=111260 CPUtime=1770.68
/proc/16041/stat : 16041 (bprolog) R 16039 16041 13787 0 -1 4194304 2014 0 0 0 177030 38 0 0 25 0 5 0 21747976 113930240 1724 996147200 134512640 135105188 4294956096 18446744073709551615 134629898 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/16041/statm: 27815 1724 207 144 0 27299 0
[pid=16041/tid=16043] ppid=16039 vsize=111260 CPUtime=0
/proc/16041/task/16043/stat : 16043 (bprolog) S 16039 16041 13787 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 5 0 21748036 113930240 1724 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=16041/tid=16044] ppid=16039 vsize=111260 CPUtime=0
/proc/16041/task/16044/stat : 16044 (bprolog) S 16039 16041 13787 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 21838048 113930240 1724 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=16041/tid=16128] ppid=16039 vsize=111260 CPUtime=0
/proc/16041/task/16128/stat : 16128 (bprolog) S 16039 16041 13787 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 21883057 113930240 1724 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=16041/tid=16129] ppid=16039 vsize=111260 CPUtime=0
/proc/16041/task/16129/stat : 16129 (bprolog) S 16039 16041 13787 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 21905563 113930240 1724 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1770.68
Current children cumulated vsize (KiB) 111260



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1811.7 s]
/proc/loadavg: 2.00 2.00 2.00 3/83 16129
/proc/meminfo: memFree=346984/2055920 swapFree=4192956/4192956
[pid=16041] ppid=16039 vsize=111260 CPUtime=1800.08
/proc/16041/stat : 16041 (bprolog) R 16039 16041 13787 0 -1 4194304 2015 0 0 0 179970 38 0 0 25 0 1 0 21747976 113930240 1725 996147200 134512640 135105188 4294956096 18446744073709551615 134629875 0 0 4096 2 0 0 0 17 0 0 0
/proc/16041/statm: 27815 1725 208 144 0 27299 0
Current children cumulated CPU time (s) 1800.08
Current children cumulated vsize (KiB) 111260

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

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1811.71
CPU time (s): 1800.09
CPU user time (s): 1799.7
CPU system time (s): 0.386941
CPU usage (%): 99.3584
Max. virtual memory (cumulated for all children) (KiB): 111260

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.7
system time used= 0.386941
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 2015
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= 11
involuntary context switches= 55335

runsolver used 2.05669 second user time and 5.03123 second system time

The end

Launcher Data 

Begin job on node18 at 2009-07-11 23:13:33
IDJOB=2068269
IDBENCH=54845
IDSOLVER=770
FILE ID=node18/2068269-1247346813
PBS_JOBID= 9506752
Free space on /tmp= 66300 MiB

SOLVER NAME= bpsolver 09
BENCH NAME= CPAI08/csp/pseudo/routing/normalized-s4-4-3-4.xml
COMMAND LINE= HOME/solver BENCHNAMENOEXT TIMEOUT
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2068269-1247346813/watcher-2068269-1247346813 -o /tmp/evaluation-result-2068269-1247346813/solver-2068269-1247346813 -C 1800 -W 2000 -M 900  HOME/solver HOME/instance-2068269-1247346813 1800

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

MD5SUM BENCH= ef444482ff2f983ece739c11a5a9c60e
RANDOM SEED=1908049457

node18.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		: 3000.243
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		: 3000.243
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:        669480 kB
Buffers:         82452 kB
Cached:        1149640 kB
SwapCached:          0 kB
Active:         560356 kB
Inactive:       746232 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        669480 kB
SwapTotal:     4192956 kB
SwapFree:      4192956 kB
Dirty:            1640 kB
Writeback:           0 kB
Mapped:          94948 kB
Slab:            65000 kB
Committed_AS:   252600 kB
PageTables:       1920 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= 66228 MiB
End job on node18 at 2009-07-11 23:43:47