Trace number 2087244

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) 1800.02 1807.01

General information on the benchmark

Namecsp/socialGolfers/
normalized-socialGolfer-6-3-6.xml
MD5SUM540e899c23a691b2c9820bc69ef83b89
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 benchmark0.684895
Satisfiable
(Un)Satisfiability was proved
Number of variables1566
Number of constraints5805
Maximum constraint arity18
Maximum domain size2
Number of constraints which are defined in extension0
Number of constraints which are defined in intension5805
Global constraints used (with number of constraints)

Solver Data 

0.00/0.03	c bpsolver version 6.29.2009
0.00/0.03	c converting(HOME/instance-2087244-1247385594)
1.08/1.13	c Converted in 482 ms
1.17/1.29	c solving(HOME/instance-2087244-1247385594,1800000)
1.17/1.29	c solving(HOME/instance-2087244-1247385594,1800000)

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-2087244-1247385594/watcher-2087244-1247385594 -o /tmp/evaluation-result-2087244-1247385594/solver-2087244-1247385594 -C 1800 -W 2000 -M 900 HOME/solver HOME/instance-2087244-1247385594 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: 2.00 2.00 2.00 4/84 27312
/proc/meminfo: memFree=1729200/2055920 swapFree=4192812/4192956
[pid=27312] ppid=27310 vsize=5256 CPUtime=0
/proc/27312/stat : 27312 (sh) R 27310 27312 25513 0 -1 4194304 57 0 0 0 0 0 0 0 20 0 1 0 25622912 5382144 41 996147200 4194304 4889804 548682068864 18446744073709551615 235368675372 0 0 4096 0 0 0 0 17 1 0 0
/proc/27312/statm: 1314 41 31 169 0 9 0

[startup+0.0442729 s]
/proc/loadavg: 2.00 2.00 2.00 4/84 27312
/proc/meminfo: memFree=1729200/2055920 swapFree=4192812/4192956
[pid=27312] ppid=27310 vsize=62208 CPUtime=0.03
/proc/27312/stat : 27312 (bprolog) R 27310 27312 25513 0 -1 4194304 1110 0 0 0 2 1 0 0 20 0 1 0 25622912 63700992 823 996147200 134512640 135105188 4294956096 18446744073709551615 134566040 0 0 4096 2 0 0 0 17 1 0 0
/proc/27312/statm: 15552 823 173 144 0 15036 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 62208

[startup+0.101282 s]
/proc/loadavg: 2.00 2.00 2.00 4/84 27312
/proc/meminfo: memFree=1729200/2055920 swapFree=4192812/4192956
[pid=27312] ppid=27310 vsize=62208 CPUtime=0.08
/proc/27312/stat : 27312 (bprolog) R 27310 27312 25513 0 -1 4194304 1232 0 0 0 4 4 0 0 20 0 1 0 25622912 63700992 945 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 17 1 0 0
/proc/27312/statm: 15552 945 173 144 0 15036 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 62208

[startup+0.301299 s]
/proc/loadavg: 2.00 2.00 2.00 4/84 27312
/proc/meminfo: memFree=1729200/2055920 swapFree=4192812/4192956
[pid=27312] ppid=27310 vsize=62208 CPUtime=0.28
/proc/27312/stat : 27312 (bprolog) R 27310 27312 25513 0 -1 4194304 1291 0 0 0 14 14 0 0 21 0 1 0 25622912 63700992 1004 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 17 1 0 0
/proc/27312/statm: 15552 1004 176 144 0 15036 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 62208

[startup+0.701335 s]
/proc/loadavg: 2.00 2.00 2.00 4/84 27312
/proc/meminfo: memFree=1729200/2055920 swapFree=4192812/4192956
[pid=27312] ppid=27310 vsize=62208 CPUtime=0.68
/proc/27312/stat : 27312 (bprolog) R 27310 27312 25513 0 -1 4194304 1301 0 0 0 30 38 0 0 25 0 1 0 25622912 63700992 1014 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 17 1 0 0
/proc/27312/statm: 15552 1014 176 144 0 15036 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 62208

[startup+1.5014 s]
/proc/loadavg: 2.00 2.00 2.00 3/85 27313
/proc/meminfo: memFree=1725352/2055920 swapFree=4192812/4192956
[pid=27312] ppid=27310 vsize=84704 CPUtime=1.47
/proc/27312/stat : 27312 (bprolog) R 27310 27312 25513 0 -1 4194304 3015 0 0 0 85 62 0 0 25 0 2 0 25622912 86736896 2723 996147200 134512640 135105188 4294956096 18446744073709551615 134603009 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/27312/statm: 21176 2723 199 144 0 20660 0
Current children cumulated CPU time (s) 1.47
Current children cumulated vsize (KiB) 84704

[startup+3.10155 s]
/proc/loadavg: 2.00 2.00 2.00 3/86 27314
/proc/meminfo: memFree=1718432/2055920 swapFree=4192812/4192956
[pid=27312] ppid=27310 vsize=84704 CPUtime=3.06
/proc/27312/stat : 27312 (bprolog) R 27310 27312 25513 0 -1 4194304 3015 0 0 0 244 62 0 0 25 0 2 0 25622912 86736896 2723 996147200 134512640 135105188 4294956096 18446744073709551615 134628958 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/27312/statm: 21176 2723 199 144 0 20660 0
[pid=27312/tid=27314] ppid=27310 vsize=84704 CPUtime=0
/proc/27312/task/27314/stat : 27314 (bprolog) S 27310 27312 25513 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 25623044 86736896 2723 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) 84704

[startup+6.30184 s]
/proc/loadavg: 2.00 2.00 2.00 3/86 27314
/proc/meminfo: memFree=1718432/2055920 swapFree=4192812/4192956
[pid=27312] ppid=27310 vsize=84704 CPUtime=6.23
/proc/27312/stat : 27312 (bprolog) R 27310 27312 25513 0 -1 4194304 3015 0 0 0 561 62 0 0 25 0 2 0 25622912 86736896 2723 996147200 134512640 135105188 4294956096 18446744073709551615 134607991 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/27312/statm: 21176 2723 199 144 0 20660 0
[pid=27312/tid=27314] ppid=27310 vsize=84704 CPUtime=0
/proc/27312/task/27314/stat : 27314 (bprolog) S 27310 27312 25513 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 25623044 86736896 2723 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) 84704

[startup+12.7024 s]
/proc/loadavg: 2.00 2.00 2.00 3/86 27314
/proc/meminfo: memFree=1718304/2055920 swapFree=4192812/4192956
[pid=27312] ppid=27310 vsize=84704 CPUtime=12.57
/proc/27312/stat : 27312 (bprolog) R 27310 27312 25513 0 -1 4194304 3015 0 0 0 1195 62 0 0 25 0 2 0 25622912 86736896 2723 996147200 134512640 135105188 4294956096 18446744073709551615 134629875 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/27312/statm: 21176 2723 199 144 0 20660 0
[pid=27312/tid=27314] ppid=27310 vsize=84704 CPUtime=0
/proc/27312/task/27314/stat : 27314 (bprolog) S 27310 27312 25513 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 25623044 86736896 2723 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) 84704

[startup+25.5016 s]
/proc/loadavg: 2.00 2.00 2.00 3/86 27314
/proc/meminfo: memFree=1718368/2055920 swapFree=4192812/4192956
[pid=27312] ppid=27310 vsize=84704 CPUtime=25.25
/proc/27312/stat : 27312 (bprolog) R 27310 27312 25513 0 -1 4194304 3015 0 0 0 2463 62 0 0 25 0 2 0 25622912 86736896 2723 996147200 134512640 135105188 4294956096 18446744073709551615 135018114 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/27312/statm: 21176 2723 199 144 0 20660 0
[pid=27312/tid=27314] ppid=27310 vsize=84704 CPUtime=0
/proc/27312/task/27314/stat : 27314 (bprolog) S 27310 27312 25513 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 25623044 86736896 2723 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 25.25
Current children cumulated vsize (KiB) 84704

[startup+51.1019 s]
/proc/loadavg: 2.00 2.00 2.00 3/86 27314
/proc/meminfo: memFree=1718496/2055920 swapFree=4192812/4192956
[pid=27312] ppid=27310 vsize=84704 CPUtime=50.64
/proc/27312/stat : 27312 (bprolog) R 27310 27312 25513 0 -1 4194304 3015 0 0 0 5001 63 0 0 25 0 2 0 25622912 86736896 2723 996147200 134512640 135105188 4294956096 18446744073709551615 134629875 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/27312/statm: 21176 2723 199 144 0 20660 0
[pid=27312/tid=27314] ppid=27310 vsize=84704 CPUtime=0
/proc/27312/task/27314/stat : 27314 (bprolog) S 27310 27312 25513 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 25623044 86736896 2723 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) 84704

[startup+102.306 s]
/proc/loadavg: 2.00 2.00 2.00 3/86 27320
/proc/meminfo: memFree=1718240/2055920 swapFree=4192812/4192956
[pid=27312] ppid=27310 vsize=84704 CPUtime=101.37
/proc/27312/stat : 27312 (bprolog) R 27310 27312 25513 0 -1 4194304 3015 0 0 0 10074 63 0 0 25 0 2 0 25622912 86736896 2723 996147200 134512640 135105188 4294956096 18446744073709551615 134629989 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/27312/statm: 21176 2723 199 144 0 20660 0
[pid=27312/tid=27314] ppid=27310 vsize=84704 CPUtime=0
/proc/27312/task/27314/stat : 27314 (bprolog) S 27310 27312 25513 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 25623044 86736896 2723 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 101.37
Current children cumulated vsize (KiB) 84704

[startup+162.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/86 27320
/proc/meminfo: memFree=1718176/2055920 swapFree=4192812/4192956
[pid=27312] ppid=27310 vsize=84704 CPUtime=160.84
/proc/27312/stat : 27312 (bprolog) R 27310 27312 25513 0 -1 4194304 3015 0 0 0 16021 63 0 0 25 0 2 0 25622912 86736896 2723 996147200 134512640 135105188 4294956096 18446744073709551615 134629916 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/27312/statm: 21176 2723 199 144 0 20660 0
[pid=27312/tid=27314] ppid=27310 vsize=84704 CPUtime=0
/proc/27312/task/27314/stat : 27314 (bprolog) S 27310 27312 25513 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 25623044 86736896 2723 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 160.84
Current children cumulated vsize (KiB) 84704

[startup+222.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/86 27320
/proc/meminfo: memFree=1700704/2055920 swapFree=4192812/4192956
[pid=27312] ppid=27310 vsize=84704 CPUtime=220.3
/proc/27312/stat : 27312 (bprolog) R 27310 27312 25513 0 -1 4194304 3015 0 0 0 21967 63 0 0 25 0 2 0 25622912 86736896 2723 996147200 134512640 135105188 4294956096 18446744073709551615 134629875 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/27312/statm: 21176 2723 199 144 0 20660 0
[pid=27312/tid=27314] ppid=27310 vsize=84704 CPUtime=0
/proc/27312/task/27314/stat : 27314 (bprolog) S 27310 27312 25513 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 25623044 86736896 2723 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 220.3
Current children cumulated vsize (KiB) 84704

[startup+282.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/86 27320
/proc/meminfo: memFree=1700640/2055920 swapFree=4192812/4192956
[pid=27312] ppid=27310 vsize=84704 CPUtime=279.78
/proc/27312/stat : 27312 (bprolog) R 27310 27312 25513 0 -1 4194304 3015 0 0 0 27915 63 0 0 25 0 2 0 25622912 86736896 2723 996147200 134512640 135105188 4294956096 18446744073709551615 134629901 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/27312/statm: 21176 2723 199 144 0 20660 0
[pid=27312/tid=27314] ppid=27310 vsize=84704 CPUtime=0
/proc/27312/task/27314/stat : 27314 (bprolog) S 27310 27312 25513 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 25623044 86736896 2723 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 279.78
Current children cumulated vsize (KiB) 84704

[startup+342.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/86 27320
/proc/meminfo: memFree=1700640/2055920 swapFree=4192812/4192956
[pid=27312] ppid=27310 vsize=84704 CPUtime=339.25
/proc/27312/stat : 27312 (bprolog) R 27310 27312 25513 0 -1 4194304 3015 0 0 0 33861 64 0 0 25 0 2 0 25622912 86736896 2723 996147200 134512640 135105188 4294956096 18446744073709551615 134630126 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/27312/statm: 21176 2723 199 144 0 20660 0
[pid=27312/tid=27314] ppid=27310 vsize=84704 CPUtime=0
/proc/27312/task/27314/stat : 27314 (bprolog) S 27310 27312 25513 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 25623044 86736896 2723 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 339.25
Current children cumulated vsize (KiB) 84704

[startup+402.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/86 27320
/proc/meminfo: memFree=1700512/2055920 swapFree=4192812/4192956
[pid=27312] ppid=27310 vsize=84704 CPUtime=398.73
/proc/27312/stat : 27312 (bprolog) R 27310 27312 25513 0 -1 4194304 3015 0 0 0 39809 64 0 0 25 0 2 0 25622912 86736896 2723 996147200 134512640 135105188 4294956096 18446744073709551615 134901938 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/27312/statm: 21176 2723 199 144 0 20660 0
[pid=27312/tid=27314] ppid=27310 vsize=84704 CPUtime=0
/proc/27312/task/27314/stat : 27314 (bprolog) S 27310 27312 25513 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 25623044 86736896 2723 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 398.73
Current children cumulated vsize (KiB) 84704

[startup+462.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/86 27320
/proc/meminfo: memFree=1700512/2055920 swapFree=4192812/4192956
[pid=27312] ppid=27310 vsize=84704 CPUtime=458.19
/proc/27312/stat : 27312 (bprolog) R 27310 27312 25513 0 -1 4194304 3015 0 0 0 45755 64 0 0 25 0 2 0 25622912 86736896 2723 996147200 134512640 135105188 4294956096 18446744073709551615 134628965 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/27312/statm: 21176 2723 199 144 0 20660 0
[pid=27312/tid=27314] ppid=27310 vsize=84704 CPUtime=0
/proc/27312/task/27314/stat : 27314 (bprolog) S 27310 27312 25513 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 25623044 86736896 2723 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 458.19
Current children cumulated vsize (KiB) 84704

[startup+522.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/86 27320
/proc/meminfo: memFree=1700512/2055920 swapFree=4192812/4192956
[pid=27312] ppid=27310 vsize=84704 CPUtime=517.66

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

/proc/loadavg: 2.08 2.03 2.00 3/76 27657
/proc/meminfo: memFree=1885680/2055920 swapFree=4192812/4192956
[pid=27312] ppid=27310 vsize=94948 CPUtime=1235.51
/proc/27312/stat : 27312 (bprolog) R 27310 27312 25513 0 -1 4194304 3025 0 0 0 123481 70 0 0 25 0 3 0 25622912 97226752 2733 996147200 134512640 135105188 4294956096 18446744073709551615 134630063 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/27312/statm: 23737 2733 199 144 0 23221 0
[pid=27312/tid=27314] ppid=27310 vsize=94948 CPUtime=0
/proc/27312/task/27314/stat : 27314 (bprolog) S 27310 27312 25513 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 25623044 97226752 2733 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=27312/tid=27657] ppid=27310 vsize=94948 CPUtime=0
/proc/27312/task/27657/stat : 27657 (bprolog) S 27310 27312 25513 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 3 0 25713061 97226752 2733 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1235.51
Current children cumulated vsize (KiB) 94948

[startup+1302.3 s]
/proc/loadavg: 2.14 2.05 2.01 3/76 27657
/proc/meminfo: memFree=1885616/2055920 swapFree=4192812/4192956
[pid=27312] ppid=27310 vsize=94948 CPUtime=1295.49
/proc/27312/stat : 27312 (bprolog) R 27310 27312 25513 0 -1 4194304 3025 0 0 0 129479 70 0 0 25 0 3 0 25622912 97226752 2733 996147200 134512640 135105188 4294956096 18446744073709551615 134629875 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/27312/statm: 23737 2733 199 144 0 23221 0
[pid=27312/tid=27314] ppid=27310 vsize=94948 CPUtime=0
/proc/27312/task/27314/stat : 27314 (bprolog) S 27310 27312 25513 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 25623044 97226752 2733 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=27312/tid=27657] ppid=27310 vsize=94948 CPUtime=0
/proc/27312/task/27657/stat : 27657 (bprolog) S 27310 27312 25513 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 3 0 25713061 97226752 2733 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1295.49
Current children cumulated vsize (KiB) 94948

[startup+1362.3 s]
/proc/loadavg: 2.05 2.04 2.00 3/77 27658
/proc/meminfo: memFree=1885544/2055920 swapFree=4192812/4192956
[pid=27312] ppid=27310 vsize=105192 CPUtime=1355.46
/proc/27312/stat : 27312 (bprolog) R 27310 27312 25513 0 -1 4194304 3026 0 0 0 135476 70 0 0 25 0 4 0 25622912 107716608 2734 996147200 134512640 135105188 4294956096 18446744073709551615 135015316 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/27312/statm: 26298 2734 199 144 0 25782 0
[pid=27312/tid=27314] ppid=27310 vsize=105192 CPUtime=0
/proc/27312/task/27314/stat : 27314 (bprolog) S 27310 27312 25513 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 4 0 25623044 107716608 2734 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=27312/tid=27657] ppid=27310 vsize=105192 CPUtime=0
/proc/27312/task/27657/stat : 27657 (bprolog) S 27310 27312 25513 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 4 0 25713061 107716608 2734 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=27312/tid=27658] ppid=27310 vsize=105192 CPUtime=0
/proc/27312/task/27658/stat : 27658 (bprolog) S 27310 27312 25513 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 4 0 25758071 107716608 2734 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1355.46
Current children cumulated vsize (KiB) 105192

[startup+1422.31 s]
/proc/loadavg: 2.02 2.03 2.00 3/77 27658
/proc/meminfo: memFree=1885544/2055920 swapFree=4192812/4192956
[pid=27312] ppid=27310 vsize=105192 CPUtime=1415.44
/proc/27312/stat : 27312 (bprolog) R 27310 27312 25513 0 -1 4194304 3026 0 0 0 141474 70 0 0 25 0 4 0 25622912 107716608 2734 996147200 134512640 135105188 4294956096 18446744073709551615 134629901 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/27312/statm: 26298 2734 199 144 0 25782 0
[pid=27312/tid=27314] ppid=27310 vsize=105192 CPUtime=0
/proc/27312/task/27314/stat : 27314 (bprolog) S 27310 27312 25513 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 4 0 25623044 107716608 2734 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=27312/tid=27657] ppid=27310 vsize=105192 CPUtime=0
/proc/27312/task/27657/stat : 27657 (bprolog) S 27310 27312 25513 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 4 0 25713061 107716608 2734 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=27312/tid=27658] ppid=27310 vsize=105192 CPUtime=0
/proc/27312/task/27658/stat : 27658 (bprolog) S 27310 27312 25513 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 4 0 25758071 107716608 2734 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1415.44
Current children cumulated vsize (KiB) 105192

[startup+1482.3 s]
/proc/loadavg: 2.00 2.02 2.00 3/77 27658
/proc/meminfo: memFree=1885352/2055920 swapFree=4192812/4192956
[pid=27312] ppid=27310 vsize=105192 CPUtime=1475.42
/proc/27312/stat : 27312 (bprolog) R 27310 27312 25513 0 -1 4194304 3026 0 0 0 147472 70 0 0 25 0 4 0 25622912 107716608 2734 996147200 134512640 135105188 4294956096 18446744073709551615 134630016 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/27312/statm: 26298 2734 199 144 0 25782 0
[pid=27312/tid=27314] ppid=27310 vsize=105192 CPUtime=0
/proc/27312/task/27314/stat : 27314 (bprolog) S 27310 27312 25513 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 4 0 25623044 107716608 2734 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=27312/tid=27657] ppid=27310 vsize=105192 CPUtime=0
/proc/27312/task/27657/stat : 27657 (bprolog) S 27310 27312 25513 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 4 0 25713061 107716608 2734 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=27312/tid=27658] ppid=27310 vsize=105192 CPUtime=0
/proc/27312/task/27658/stat : 27658 (bprolog) S 27310 27312 25513 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 4 0 25758071 107716608 2734 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1475.42
Current children cumulated vsize (KiB) 105192

[startup+1542.3 s]
/proc/loadavg: 2.00 2.02 2.00 3/77 27658
/proc/meminfo: memFree=1885352/2055920 swapFree=4192812/4192956
[pid=27312] ppid=27310 vsize=105192 CPUtime=1535.4
/proc/27312/stat : 27312 (bprolog) R 27310 27312 25513 0 -1 4194304 3026 0 0 0 153470 70 0 0 25 0 4 0 25622912 107716608 2734 996147200 134512640 135105188 4294956096 18446744073709551615 134559794 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/27312/statm: 26298 2734 199 144 0 25782 0
[pid=27312/tid=27314] ppid=27310 vsize=105192 CPUtime=0
/proc/27312/task/27314/stat : 27314 (bprolog) S 27310 27312 25513 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 4 0 25623044 107716608 2734 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=27312/tid=27657] ppid=27310 vsize=105192 CPUtime=0
/proc/27312/task/27657/stat : 27657 (bprolog) S 27310 27312 25513 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 4 0 25713061 107716608 2734 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=27312/tid=27658] ppid=27310 vsize=105192 CPUtime=0
/proc/27312/task/27658/stat : 27658 (bprolog) S 27310 27312 25513 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 4 0 25758071 107716608 2734 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1535.4
Current children cumulated vsize (KiB) 105192

[startup+1602.3 s]
/proc/loadavg: 2.00 2.01 2.00 3/78 27659
/proc/meminfo: memFree=1885280/2055920 swapFree=4192812/4192956
[pid=27312] ppid=27310 vsize=115436 CPUtime=1595.37
/proc/27312/stat : 27312 (bprolog) R 27310 27312 25513 0 -1 4194304 3030 0 0 0 159467 70 0 0 25 0 5 0 25622912 118206464 2738 996147200 134512640 135105188 4294956096 18446744073709551615 135015123 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/27312/statm: 28859 2738 199 144 0 28343 0
[pid=27312/tid=27314] ppid=27310 vsize=115436 CPUtime=0
/proc/27312/task/27314/stat : 27314 (bprolog) S 27310 27312 25513 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 5 0 25623044 118206464 2738 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=27312/tid=27657] ppid=27310 vsize=115436 CPUtime=0
/proc/27312/task/27657/stat : 27657 (bprolog) S 27310 27312 25513 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 25713061 118206464 2738 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=27312/tid=27658] ppid=27310 vsize=115436 CPUtime=0
/proc/27312/task/27658/stat : 27658 (bprolog) S 27310 27312 25513 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 25758071 118206464 2738 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=27312/tid=27659] ppid=27310 vsize=115436 CPUtime=0
/proc/27312/task/27659/stat : 27659 (bprolog) S 27310 27312 25513 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 5 0 25780576 118206464 2738 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1595.37
Current children cumulated vsize (KiB) 115436

[startup+1662.3 s]
/proc/loadavg: 2.00 2.01 2.00 3/78 27659
/proc/meminfo: memFree=1885280/2055920 swapFree=4192812/4192956
[pid=27312] ppid=27310 vsize=115436 CPUtime=1655.35
/proc/27312/stat : 27312 (bprolog) R 27310 27312 25513 0 -1 4194304 3030 0 0 0 165465 70 0 0 25 0 5 0 25622912 118206464 2738 996147200 134512640 135105188 4294956096 18446744073709551615 134629875 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/27312/statm: 28859 2738 199 144 0 28343 0
[pid=27312/tid=27314] ppid=27310 vsize=115436 CPUtime=0
/proc/27312/task/27314/stat : 27314 (bprolog) S 27310 27312 25513 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 5 0 25623044 118206464 2738 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=27312/tid=27657] ppid=27310 vsize=115436 CPUtime=0
/proc/27312/task/27657/stat : 27657 (bprolog) S 27310 27312 25513 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 25713061 118206464 2738 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=27312/tid=27658] ppid=27310 vsize=115436 CPUtime=0
/proc/27312/task/27658/stat : 27658 (bprolog) S 27310 27312 25513 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 25758071 118206464 2738 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=27312/tid=27659] ppid=27310 vsize=115436 CPUtime=0
/proc/27312/task/27659/stat : 27659 (bprolog) S 27310 27312 25513 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 5 0 25780576 118206464 2738 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1655.35
Current children cumulated vsize (KiB) 115436

[startup+1722.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/79 27660
/proc/meminfo: memFree=1885208/2055920 swapFree=4192812/4192956
[pid=27312] ppid=27310 vsize=115436 CPUtime=1715.33
/proc/27312/stat : 27312 (bprolog) R 27310 27312 25513 0 -1 4194304 3030 0 0 0 171463 70 0 0 25 0 5 0 25622912 118206464 2738 996147200 134512640 135105188 4294956096 18446744073709551615 134629903 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/27312/statm: 28859 2738 199 144 0 28343 0
[pid=27312/tid=27314] ppid=27310 vsize=115436 CPUtime=0
/proc/27312/task/27314/stat : 27314 (bprolog) S 27310 27312 25513 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 5 0 25623044 118206464 2738 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=27312/tid=27657] ppid=27310 vsize=115436 CPUtime=0
/proc/27312/task/27657/stat : 27657 (bprolog) S 27310 27312 25513 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 25713061 118206464 2738 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=27312/tid=27658] ppid=27310 vsize=115436 CPUtime=0
/proc/27312/task/27658/stat : 27658 (bprolog) S 27310 27312 25513 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 25758071 118206464 2738 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=27312/tid=27659] ppid=27310 vsize=115436 CPUtime=0
/proc/27312/task/27659/stat : 27659 (bprolog) S 27310 27312 25513 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 25780576 118206464 2738 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1715.33
Current children cumulated vsize (KiB) 115436

[startup+1782.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/79 27660
/proc/meminfo: memFree=1885080/2055920 swapFree=4192812/4192956
[pid=27312] ppid=27310 vsize=115436 CPUtime=1775.31
/proc/27312/stat : 27312 (bprolog) R 27310 27312 25513 0 -1 4194304 3030 0 0 0 177461 70 0 0 25 0 5 0 25622912 118206464 2738 996147200 134512640 135105188 4294956096 18446744073709551615 134629901 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/27312/statm: 28859 2738 199 144 0 28343 0
[pid=27312/tid=27314] ppid=27310 vsize=115436 CPUtime=0
/proc/27312/task/27314/stat : 27314 (bprolog) S 27310 27312 25513 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 5 0 25623044 118206464 2738 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=27312/tid=27657] ppid=27310 vsize=115436 CPUtime=0
/proc/27312/task/27657/stat : 27657 (bprolog) S 27310 27312 25513 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 25713061 118206464 2738 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=27312/tid=27658] ppid=27310 vsize=115436 CPUtime=0
/proc/27312/task/27658/stat : 27658 (bprolog) S 27310 27312 25513 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 25758071 118206464 2738 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=27312/tid=27659] ppid=27310 vsize=115436 CPUtime=0
/proc/27312/task/27659/stat : 27659 (bprolog) S 27310 27312 25513 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 25780576 118206464 2738 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1775.31
Current children cumulated vsize (KiB) 115436



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1807 s]
/proc/loadavg: 2.00 2.00 2.00 3/75 27660
/proc/meminfo: memFree=1885016/2055920 swapFree=4192812/4192956
[pid=27312] ppid=27310 vsize=115436 CPUtime=1800
/proc/27312/stat : 27312 (bprolog) R 27310 27312 25513 0 -1 4194304 3031 0 0 0 179930 70 0 0 25 0 1 0 25622912 118206464 2739 996147200 134512640 135105188 4294956096 18446744073709551615 135009292 0 0 4096 2 0 0 0 17 0 0 0
/proc/27312/statm: 28859 2739 200 144 0 28343 0
Current children cumulated CPU time (s) 1800
Current children cumulated vsize (KiB) 115436

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): 1807.01
CPU time (s): 1800.02
CPU user time (s): 1799.31
CPU system time (s): 0.710891
CPU usage (%): 99.6134
Max. virtual memory (cumulated for all children) (KiB): 115436

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.31
system time used= 0.710891
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 3031
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= 20093

runsolver used 1.9847 second user time and 4.88426 second system time

The end

Launcher Data 

Begin job on node51 at 2009-07-12 09:59:54
IDJOB=2087244
IDBENCH=58706
IDSOLVER=770
FILE ID=node51/2087244-1247385594
PBS_JOBID= 9507184
Free space on /tmp= 66204 MiB

SOLVER NAME= bpsolver 09
BENCH NAME= CPAI08/csp/socialGolfers/normalized-socialGolfer-6-3-6.xml
COMMAND LINE= HOME/solver BENCHNAMENOEXT TIMEOUT
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2087244-1247385594/watcher-2087244-1247385594 -o /tmp/evaluation-result-2087244-1247385594/solver-2087244-1247385594 -C 1800 -W 2000 -M 900  HOME/solver HOME/instance-2087244-1247385594 1800

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

MD5SUM BENCH= 540e899c23a691b2c9820bc69ef83b89
RANDOM SEED=612112252

node51.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		: 3000.225
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		: 3000.225
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:       1729680 kB
Buffers:         14420 kB
Cached:          69424 kB
SwapCached:          0 kB
Active:         245344 kB
Inactive:        28116 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1729680 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            2432 kB
Writeback:           0 kB
Mapped:         205352 kB
Slab:            37684 kB
Committed_AS:   893284 kB
PageTables:       2124 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= 66204 MiB
End job on node51 at 2009-07-12 10:30:03