Trace number 2087299

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) 1800.03 1815.71

General information on the benchmark

Namecsp/socialGolfers/
normalized-socialGolfer-6-3-8.xml
MD5SUM6d260f3f138d26601b40438bc6e36354
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 benchmark0.992848
Satisfiable
(Un)Satisfiability was proved
Number of variables2808
Number of constraints13716
Maximum constraint arity24
Maximum domain size2
Number of constraints which are defined in extension0
Number of constraints which are defined in intension13716
Global constraints used (with number of constraints)

Solver Data 

0.19/0.21	c bpsolver version 6.29.2009
0.19/0.21	c converting(HOME/instance-2087299-1247385803)
2.36/2.42	c Converted in 1127 ms
2.66/2.77	c solving(HOME/instance-2087299-1247385803,1800000)
2.66/2.77	c solving(HOME/instance-2087299-1247385803,1800000)

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-2087299-1247385803/watcher-2087299-1247385803 -o /tmp/evaluation-result-2087299-1247385803/solver-2087299-1247385803 -C 1800 -W 2000 -M 900 HOME/solver HOME/instance-2087299-1247385803 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: 2.11 2.10 2.03 4/82 27156
/proc/meminfo: memFree=1848904/2055920 swapFree=4192812/4192956
[pid=27156] ppid=27154 vsize=18576 CPUtime=0
/proc/27156/stat : 27156 (runsolver) R 27154 27156 24905 0 -1 4194368 15 0 0 0 0 0 0 0 18 0 1 0 25646839 19021824 284 996147200 4194304 4302564 548682068528 18446744073709551615 268213742887 0 0 4096 24578 0 0 0 17 1 0 0
/proc/27156/statm: 4644 284 249 26 0 2626 0

[startup+0.100415 s]
/proc/loadavg: 2.11 2.10 2.03 4/82 27156
/proc/meminfo: memFree=1848904/2055920 swapFree=4192812/4192956
[pid=27156] ppid=27154 vsize=62208 CPUtime=0.08
/proc/27156/stat : 27156 (bprolog) R 27154 27156 24905 0 -1 4194304 1253 0 0 0 4 4 0 0 18 0 1 0 25646839 63700992 966 996147200 134512640 135105188 4294956096 18446744073709551615 134560257 0 0 4096 2 0 0 0 17 0 0 0
/proc/27156/statm: 15552 966 173 144 0 15036 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 62208

[startup+0.201427 s]
/proc/loadavg: 2.11 2.10 2.03 4/82 27156
/proc/meminfo: memFree=1848904/2055920 swapFree=4192812/4192956
[pid=27156] ppid=27154 vsize=62208 CPUtime=0.19
/proc/27156/stat : 27156 (bprolog) R 27154 27156 24905 0 -1 4194304 1428 0 0 0 7 12 0 0 18 0 1 0 25646839 63700992 1141 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 17 0 0 0
/proc/27156/statm: 15552 1141 173 144 0 15036 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 62208

[startup+0.301437 s]
/proc/loadavg: 2.11 2.10 2.03 4/82 27156
/proc/meminfo: memFree=1848904/2055920 swapFree=4192812/4192956
[pid=27156] ppid=27154 vsize=62208 CPUtime=0.29
/proc/27156/stat : 27156 (bprolog) R 27154 27156 24905 0 -1 4194304 1440 0 0 0 11 18 0 0 19 0 1 0 25646839 63700992 1153 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 17 0 0 0
/proc/27156/statm: 15552 1153 176 144 0 15036 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 62208

[startup+0.701488 s]
/proc/loadavg: 2.11 2.10 2.03 4/82 27156
/proc/meminfo: memFree=1848904/2055920 swapFree=4192812/4192956
[pid=27156] ppid=27154 vsize=62208 CPUtime=0.68
/proc/27156/stat : 27156 (bprolog) R 27154 27156 24905 0 -1 4194304 1453 0 0 0 30 38 0 0 23 0 1 0 25646839 63700992 1166 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 17 0 0 0
/proc/27156/statm: 15552 1166 176 144 0 15036 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 62208

[startup+1.50157 s]
/proc/loadavg: 2.10 2.09 2.03 3/83 27157
/proc/meminfo: memFree=1844352/2055920 swapFree=4192812/4192956
[pid=27156] ppid=27154 vsize=62208 CPUtime=1.47
/proc/27156/stat : 27156 (bprolog) R 27154 27156 24905 0 -1 4194304 1473 0 0 0 68 79 0 0 25 0 1 0 25646839 63700992 1186 996147200 134512640 135105188 4294956096 18446744073709551615 134565993 0 0 4096 2 0 0 0 17 0 0 0
/proc/27156/statm: 15552 1186 176 144 0 15036 0
Current children cumulated CPU time (s) 1.47
Current children cumulated vsize (KiB) 62208

[startup+3.10175 s]
/proc/loadavg: 2.10 2.09 2.03 3/83 27157
/proc/meminfo: memFree=1843520/2055920 swapFree=4192812/4192956
[pid=27156] ppid=27154 vsize=86928 CPUtime=3.06
/proc/27156/stat : 27156 (bprolog) R 27154 27156 24905 0 -1 4194304 5376 0 0 0 179 127 0 0 25 0 2 0 25646839 89014272 5084 996147200 134512640 135105188 4294956096 18446744073709551615 134629901 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/27156/statm: 21732 5084 209 144 0 21216 0
Current children cumulated CPU time (s) 3.06
Current children cumulated vsize (KiB) 86928

[startup+6.30112 s]
/proc/loadavg: 2.10 2.09 2.03 3/84 27158
/proc/meminfo: memFree=1828024/2055920 swapFree=4192812/4192956
[pid=27156] ppid=27154 vsize=86928 CPUtime=6.23
/proc/27156/stat : 27156 (bprolog) R 27154 27156 24905 0 -1 4194304 5376 0 0 0 496 127 0 0 25 0 2 0 25646839 89014272 5084 996147200 134512640 135105188 4294956096 18446744073709551615 134862730 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/27156/statm: 21732 5084 209 144 0 21216 0
[pid=27156/tid=27158] ppid=27154 vsize=86928 CPUtime=0
/proc/27156/task/27158/stat : 27158 (bprolog) S 27154 27156 24905 0 -1 4194368 2 0 0 0 0 0 0 0 15 0 2 0 25647123 89014272 5084 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 6.23
Current children cumulated vsize (KiB) 86928

[startup+12.7018 s]
/proc/loadavg: 2.09 2.09 2.03 3/84 27158
/proc/meminfo: memFree=1828024/2055920 swapFree=4192812/4192956
[pid=27156] ppid=27154 vsize=86928 CPUtime=12.57
/proc/27156/stat : 27156 (bprolog) R 27154 27156 24905 0 -1 4194304 5376 0 0 0 1130 127 0 0 25 0 2 0 25646839 89014272 5084 996147200 134512640 135105188 4294956096 18446744073709551615 134629901 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/27156/statm: 21732 5084 209 144 0 21216 0
[pid=27156/tid=27158] ppid=27154 vsize=86928 CPUtime=0
/proc/27156/task/27158/stat : 27158 (bprolog) S 27154 27156 24905 0 -1 4194368 2 0 0 0 0 0 0 0 15 0 2 0 25647123 89014272 5084 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 12.57
Current children cumulated vsize (KiB) 86928

[startup+25.5013 s]
/proc/loadavg: 2.07 2.09 2.03 3/84 27158
/proc/meminfo: memFree=1828024/2055920 swapFree=4192812/4192956
[pid=27156] ppid=27154 vsize=86928 CPUtime=25.26
/proc/27156/stat : 27156 (bprolog) R 27154 27156 24905 0 -1 4194304 5376 0 0 0 2399 127 0 0 25 0 2 0 25646839 89014272 5084 996147200 134512640 135105188 4294956096 18446744073709551615 134629846 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/27156/statm: 21732 5084 209 144 0 21216 0
[pid=27156/tid=27158] ppid=27154 vsize=86928 CPUtime=0
/proc/27156/task/27158/stat : 27158 (bprolog) S 27154 27156 24905 0 -1 4194368 2 0 0 0 0 0 0 0 15 0 2 0 25647123 89014272 5084 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 25.26
Current children cumulated vsize (KiB) 86928

[startup+51.1012 s]
/proc/loadavg: 2.04 2.08 2.03 3/84 27158
/proc/meminfo: memFree=1828088/2055920 swapFree=4192812/4192956
[pid=27156] ppid=27154 vsize=86928 CPUtime=50.64
/proc/27156/stat : 27156 (bprolog) R 27154 27156 24905 0 -1 4194304 5376 0 0 0 4937 127 0 0 25 0 2 0 25646839 89014272 5084 996147200 134512640 135105188 4294956096 18446744073709551615 134629875 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/27156/statm: 21732 5084 209 144 0 21216 0
[pid=27156/tid=27158] ppid=27154 vsize=86928 CPUtime=0
/proc/27156/task/27158/stat : 27158 (bprolog) S 27154 27156 24905 0 -1 4194368 2 0 0 0 0 0 0 0 15 0 2 0 25647123 89014272 5084 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 50.64
Current children cumulated vsize (KiB) 86928

[startup+102.302 s]
/proc/loadavg: 2.02 2.06 2.02 3/84 27158
/proc/meminfo: memFree=1828088/2055920 swapFree=4192812/4192956
[pid=27156] ppid=27154 vsize=86928 CPUtime=101.39
/proc/27156/stat : 27156 (bprolog) R 27154 27156 24905 0 -1 4194304 5376 0 0 0 10012 127 0 0 25 0 2 0 25646839 89014272 5084 996147200 134512640 135105188 4294956096 18446744073709551615 134861858 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/27156/statm: 21732 5084 209 144 0 21216 0
[pid=27156/tid=27158] ppid=27154 vsize=86928 CPUtime=0
/proc/27156/task/27158/stat : 27158 (bprolog) S 27154 27156 24905 0 -1 4194368 2 0 0 0 0 0 0 0 15 0 2 0 25647123 89014272 5084 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 101.39
Current children cumulated vsize (KiB) 86928

[startup+162.302 s]
/proc/loadavg: 2.00 2.05 2.02 3/84 27158
/proc/meminfo: memFree=1828024/2055920 swapFree=4192812/4192956
[pid=27156] ppid=27154 vsize=86928 CPUtime=160.88
/proc/27156/stat : 27156 (bprolog) R 27154 27156 24905 0 -1 4194304 5376 0 0 0 15961 127 0 0 25 0 2 0 25646839 89014272 5084 996147200 134512640 135105188 4294956096 18446744073709551615 135015123 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/27156/statm: 21732 5084 209 144 0 21216 0
[pid=27156/tid=27158] ppid=27154 vsize=86928 CPUtime=0
/proc/27156/task/27158/stat : 27158 (bprolog) S 27154 27156 24905 0 -1 4194368 2 0 0 0 0 0 0 0 15 0 2 0 25647123 89014272 5084 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 160.88
Current children cumulated vsize (KiB) 86928

[startup+222.307 s]
/proc/loadavg: 2.00 2.04 2.01 3/84 27158
/proc/meminfo: memFree=1828024/2055920 swapFree=4192812/4192956
[pid=27156] ppid=27154 vsize=86928 CPUtime=220.36
/proc/27156/stat : 27156 (bprolog) R 27154 27156 24905 0 -1 4194304 5376 0 0 0 21909 127 0 0 25 0 2 0 25646839 89014272 5084 996147200 134512640 135105188 4294956096 18446744073709551615 134605628 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/27156/statm: 21732 5084 209 144 0 21216 0
[pid=27156/tid=27158] ppid=27154 vsize=86928 CPUtime=0
/proc/27156/task/27158/stat : 27158 (bprolog) S 27154 27156 24905 0 -1 4194368 2 0 0 0 0 0 0 0 15 0 2 0 25647123 89014272 5084 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 220.36
Current children cumulated vsize (KiB) 86928

[startup+282.301 s]
/proc/loadavg: 2.00 2.03 2.01 3/84 27158
/proc/meminfo: memFree=1828024/2055920 swapFree=4192812/4192956
[pid=27156] ppid=27154 vsize=86928 CPUtime=279.83
/proc/27156/stat : 27156 (bprolog) R 27154 27156 24905 0 -1 4194304 5376 0 0 0 27856 127 0 0 25 0 2 0 25646839 89014272 5084 996147200 134512640 135105188 4294956096 18446744073709551615 134630063 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/27156/statm: 21732 5084 209 144 0 21216 0
[pid=27156/tid=27158] ppid=27154 vsize=86928 CPUtime=0
/proc/27156/task/27158/stat : 27158 (bprolog) S 27154 27156 24905 0 -1 4194368 2 0 0 0 0 0 0 0 15 0 2 0 25647123 89014272 5084 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 279.83
Current children cumulated vsize (KiB) 86928

[startup+342.301 s]
/proc/loadavg: 2.00 2.02 2.00 3/84 27158
/proc/meminfo: memFree=1827832/2055920 swapFree=4192812/4192956
[pid=27156] ppid=27154 vsize=86928 CPUtime=339.32
/proc/27156/stat : 27156 (bprolog) R 27154 27156 24905 0 -1 4194304 5376 0 0 0 33805 127 0 0 25 0 2 0 25646839 89014272 5084 996147200 134512640 135105188 4294956096 18446744073709551615 134628736 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/27156/statm: 21732 5084 209 144 0 21216 0
[pid=27156/tid=27158] ppid=27154 vsize=86928 CPUtime=0
/proc/27156/task/27158/stat : 27158 (bprolog) S 27154 27156 24905 0 -1 4194368 2 0 0 0 0 0 0 0 15 0 2 0 25647123 89014272 5084 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 339.32
Current children cumulated vsize (KiB) 86928

[startup+402.301 s]
/proc/loadavg: 2.00 2.02 2.00 3/84 27158
/proc/meminfo: memFree=1827768/2055920 swapFree=4192812/4192956
[pid=27156] ppid=27154 vsize=86928 CPUtime=398.81
/proc/27156/stat : 27156 (bprolog) R 27154 27156 24905 0 -1 4194304 5376 0 0 0 39754 127 0 0 25 0 2 0 25646839 89014272 5084 996147200 134512640 135105188 4294956096 18446744073709551615 135015123 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/27156/statm: 21732 5084 209 144 0 21216 0
[pid=27156/tid=27158] ppid=27154 vsize=86928 CPUtime=0
/proc/27156/task/27158/stat : 27158 (bprolog) S 27154 27156 24905 0 -1 4194368 2 0 0 0 0 0 0 0 15 0 2 0 25647123 89014272 5084 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 398.81
Current children cumulated vsize (KiB) 86928

[startup+462.302 s]
/proc/loadavg: 2.00 2.01 2.00 3/84 27158
/proc/meminfo: memFree=1827640/2055920 swapFree=4192812/4192956
[pid=27156] ppid=27154 vsize=86928 CPUtime=458.29
/proc/27156/stat : 27156 (bprolog) R 27154 27156 24905 0 -1 4194304 5376 0 0 0 45702 127 0 0 25 0 2 0 25646839 89014272 5084 996147200 134512640 135105188 4294956096 18446744073709551615 134629901 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/27156/statm: 21732 5084 209 144 0 21216 0
[pid=27156/tid=27158] ppid=27154 vsize=86928 CPUtime=0
/proc/27156/task/27158/stat : 27158 (bprolog) S 27154 27156 24905 0 -1 4194368 2 0 0 0 0 0 0 0 15 0 2 0 25647123 89014272 5084 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 458.29
Current children cumulated vsize (KiB) 86928

[startup+522.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/84 27158
/proc/meminfo: memFree=1827320/2055920 swapFree=4192812/4192956
[pid=27156] ppid=27154 vsize=86928 CPUtime=517.78
/proc/27156/stat : 27156 (bprolog) R 27154 27156 24905 0 -1 4194304 5376 0 0 0 51650 128 0 0 25 0 2 0 25646839 89014272 5084 996147200 134512640 135105188 4294956096 18446744073709551615 135015172 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/27156/statm: 21732 5084 209 144 0 21216 0

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

/proc/loadavg: 2.00 2.00 2.00 3/85 27159
/proc/meminfo: memFree=1824688/2055920 swapFree=4192812/4192956
[pid=27156] ppid=27154 vsize=97172 CPUtime=1231.31
/proc/27156/stat : 27156 (bprolog) R 27154 27156 24905 0 -1 4194304 5393 0 0 0 123001 130 0 0 25 0 3 0 25646839 99504128 5101 996147200 134512640 135105188 4294956096 18446744073709551615 135015123 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/27156/statm: 24293 5101 209 144 0 23777 0
[pid=27156/tid=27158] ppid=27154 vsize=97172 CPUtime=0
/proc/27156/task/27158/stat : 27158 (bprolog) S 27154 27156 24905 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 25647123 99504128 5101 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=27156/tid=27159] ppid=27154 vsize=97172 CPUtime=0
/proc/27156/task/27159/stat : 27159 (bprolog) S 27154 27156 24905 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 3 0 25737147 99504128 5101 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1231.31
Current children cumulated vsize (KiB) 97172

[startup+1302.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/85 27159
/proc/meminfo: memFree=1824496/2055920 swapFree=4192812/4192956
[pid=27156] ppid=27154 vsize=97172 CPUtime=1290.75
/proc/27156/stat : 27156 (bprolog) R 27154 27156 24905 0 -1 4194304 5393 0 0 0 128945 130 0 0 25 0 3 0 25646839 99504128 5101 996147200 134512640 135105188 4294956096 18446744073709551615 134629875 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/27156/statm: 24293 5101 209 144 0 23777 0
[pid=27156/tid=27158] ppid=27154 vsize=97172 CPUtime=0
/proc/27156/task/27158/stat : 27158 (bprolog) S 27154 27156 24905 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 25647123 99504128 5101 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=27156/tid=27159] ppid=27154 vsize=97172 CPUtime=0
/proc/27156/task/27159/stat : 27159 (bprolog) S 27154 27156 24905 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 3 0 25737147 99504128 5101 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1290.75
Current children cumulated vsize (KiB) 97172

[startup+1362.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/86 27160
/proc/meminfo: memFree=1824168/2055920 swapFree=4192812/4192956
[pid=27156] ppid=27154 vsize=107416 CPUtime=1350.18
/proc/27156/stat : 27156 (bprolog) R 27154 27156 24905 0 -1 4194304 5394 0 0 0 134888 130 0 0 25 0 4 0 25646839 109993984 5102 996147200 134512640 135105188 4294956096 18446744073709551615 135000139 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/27156/statm: 26854 5102 209 144 0 26338 0
[pid=27156/tid=27158] ppid=27154 vsize=107416 CPUtime=0
/proc/27156/task/27158/stat : 27158 (bprolog) S 27154 27156 24905 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 4 0 25647123 109993984 5102 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=27156/tid=27159] ppid=27154 vsize=107416 CPUtime=0
/proc/27156/task/27159/stat : 27159 (bprolog) S 27154 27156 24905 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 4 0 25737147 109993984 5102 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=27156/tid=27160] ppid=27154 vsize=107416 CPUtime=0
/proc/27156/task/27160/stat : 27160 (bprolog) S 27154 27156 24905 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 4 0 25782159 109993984 5102 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1350.18
Current children cumulated vsize (KiB) 107416

[startup+1422.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/86 27160
/proc/meminfo: memFree=1824040/2055920 swapFree=4192812/4192956
[pid=27156] ppid=27154 vsize=107416 CPUtime=1409.64
/proc/27156/stat : 27156 (bprolog) R 27154 27156 24905 0 -1 4194304 5394 0 0 0 140834 130 0 0 25 0 4 0 25646839 109993984 5102 996147200 134512640 135105188 4294956096 18446744073709551615 135015123 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/27156/statm: 26854 5102 209 144 0 26338 0
[pid=27156/tid=27158] ppid=27154 vsize=107416 CPUtime=0
/proc/27156/task/27158/stat : 27158 (bprolog) S 27154 27156 24905 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 4 0 25647123 109993984 5102 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=27156/tid=27159] ppid=27154 vsize=107416 CPUtime=0
/proc/27156/task/27159/stat : 27159 (bprolog) S 27154 27156 24905 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 4 0 25737147 109993984 5102 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=27156/tid=27160] ppid=27154 vsize=107416 CPUtime=0
/proc/27156/task/27160/stat : 27160 (bprolog) S 27154 27156 24905 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 4 0 25782159 109993984 5102 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1409.64
Current children cumulated vsize (KiB) 107416

[startup+1482.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/86 27160
/proc/meminfo: memFree=1823848/2055920 swapFree=4192812/4192956
[pid=27156] ppid=27154 vsize=107416 CPUtime=1469.1
/proc/27156/stat : 27156 (bprolog) R 27154 27156 24905 0 -1 4194304 5394 0 0 0 146780 130 0 0 25 0 4 0 25646839 109993984 5102 996147200 134512640 135105188 4294956096 18446744073709551615 134629901 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/27156/statm: 26854 5102 209 144 0 26338 0
[pid=27156/tid=27158] ppid=27154 vsize=107416 CPUtime=0
/proc/27156/task/27158/stat : 27158 (bprolog) S 27154 27156 24905 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 4 0 25647123 109993984 5102 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=27156/tid=27159] ppid=27154 vsize=107416 CPUtime=0
/proc/27156/task/27159/stat : 27159 (bprolog) S 27154 27156 24905 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 4 0 25737147 109993984 5102 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=27156/tid=27160] ppid=27154 vsize=107416 CPUtime=0
/proc/27156/task/27160/stat : 27160 (bprolog) S 27154 27156 24905 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 4 0 25782159 109993984 5102 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1469.1
Current children cumulated vsize (KiB) 107416

[startup+1542.31 s]
/proc/loadavg: 2.00 2.00 2.00 3/86 27160
/proc/meminfo: memFree=1823656/2055920 swapFree=4192812/4192956
[pid=27156] ppid=27154 vsize=107416 CPUtime=1528.55
/proc/27156/stat : 27156 (bprolog) R 27154 27156 24905 0 -1 4194304 5394 0 0 0 152725 130 0 0 25 0 4 0 25646839 109993984 5102 996147200 134512640 135105188 4294956096 18446744073709551615 134629875 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/27156/statm: 26854 5102 209 144 0 26338 0
[pid=27156/tid=27158] ppid=27154 vsize=107416 CPUtime=0
/proc/27156/task/27158/stat : 27158 (bprolog) S 27154 27156 24905 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 4 0 25647123 109993984 5102 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=27156/tid=27159] ppid=27154 vsize=107416 CPUtime=0
/proc/27156/task/27159/stat : 27159 (bprolog) S 27154 27156 24905 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 4 0 25737147 109993984 5102 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=27156/tid=27160] ppid=27154 vsize=107416 CPUtime=0
/proc/27156/task/27160/stat : 27160 (bprolog) S 27154 27156 24905 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 4 0 25782159 109993984 5102 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1528.55
Current children cumulated vsize (KiB) 107416

[startup+1602.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/87 27161
/proc/meminfo: memFree=1823584/2055920 swapFree=4192812/4192956
[pid=27156] ppid=27154 vsize=117660 CPUtime=1588
/proc/27156/stat : 27156 (bprolog) R 27154 27156 24905 0 -1 4194304 5400 0 0 0 158669 131 0 0 25 0 5 0 25646839 120483840 5108 996147200 134512640 135105188 4294956096 18446744073709551615 134902728 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/27156/statm: 29415 5108 209 144 0 28899 0
[pid=27156/tid=27158] ppid=27154 vsize=117660 CPUtime=0
/proc/27156/task/27158/stat : 27158 (bprolog) S 27154 27156 24905 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 5 0 25647123 120483840 5108 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=27156/tid=27159] ppid=27154 vsize=117660 CPUtime=0
/proc/27156/task/27159/stat : 27159 (bprolog) S 27154 27156 24905 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 25737147 120483840 5108 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=27156/tid=27160] ppid=27154 vsize=117660 CPUtime=0
/proc/27156/task/27160/stat : 27160 (bprolog) S 27154 27156 24905 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 25782159 120483840 5108 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=27156/tid=27161] ppid=27154 vsize=117660 CPUtime=0
/proc/27156/task/27161/stat : 27161 (bprolog) S 27154 27156 24905 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 5 0 25804667 120483840 5108 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1588
Current children cumulated vsize (KiB) 117660

[startup+1662.3 s]
/proc/loadavg: 2.15 2.03 2.01 3/89 27200
/proc/meminfo: memFree=1807768/2055920 swapFree=4192812/4192956
[pid=27156] ppid=27154 vsize=117660 CPUtime=1647.44
/proc/27156/stat : 27156 (bprolog) R 27154 27156 24905 0 -1 4194304 5400 0 0 0 164613 131 0 0 25 0 5 0 25646839 120483840 5108 996147200 134512640 135105188 4294956096 18446744073709551615 134629875 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/27156/statm: 29415 5108 209 144 0 28899 0
[pid=27156/tid=27158] ppid=27154 vsize=117660 CPUtime=0
/proc/27156/task/27158/stat : 27158 (bprolog) S 27154 27156 24905 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 5 0 25647123 120483840 5108 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=27156/tid=27159] ppid=27154 vsize=117660 CPUtime=0
/proc/27156/task/27159/stat : 27159 (bprolog) S 27154 27156 24905 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 25737147 120483840 5108 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=27156/tid=27160] ppid=27154 vsize=117660 CPUtime=0
/proc/27156/task/27160/stat : 27160 (bprolog) S 27154 27156 24905 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 25782159 120483840 5108 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=27156/tid=27161] ppid=27154 vsize=117660 CPUtime=0
/proc/27156/task/27161/stat : 27161 (bprolog) S 27154 27156 24905 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 5 0 25804667 120483840 5108 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1647.44
Current children cumulated vsize (KiB) 117660

[startup+1722.3 s]
/proc/loadavg: 2.05 2.02 2.00 3/89 27200
/proc/meminfo: memFree=1646040/2055920 swapFree=4192812/4192956
[pid=27156] ppid=27154 vsize=117660 CPUtime=1707.07
/proc/27156/stat : 27156 (bprolog) R 27154 27156 24905 0 -1 4194304 5400 0 0 0 170575 132 0 0 25 0 5 0 25646839 120483840 5108 996147200 134512640 135105188 4294956096 18446744073709551615 134607706 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/27156/statm: 29415 5108 209 144 0 28899 0
[pid=27156/tid=27158] ppid=27154 vsize=117660 CPUtime=0
/proc/27156/task/27158/stat : 27158 (bprolog) S 27154 27156 24905 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 5 0 25647123 120483840 5108 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=27156/tid=27159] ppid=27154 vsize=117660 CPUtime=0
/proc/27156/task/27159/stat : 27159 (bprolog) S 27154 27156 24905 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 25737147 120483840 5108 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=27156/tid=27160] ppid=27154 vsize=117660 CPUtime=0
/proc/27156/task/27160/stat : 27160 (bprolog) S 27154 27156 24905 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 25782159 120483840 5108 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=27156/tid=27161] ppid=27154 vsize=117660 CPUtime=0
/proc/27156/task/27161/stat : 27161 (bprolog) S 27154 27156 24905 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 25804667 120483840 5108 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1707.07
Current children cumulated vsize (KiB) 117660

[startup+1782.3 s]
/proc/loadavg: 2.02 2.02 2.00 3/89 27200
/proc/meminfo: memFree=1528536/2055920 swapFree=4192812/4192956
[pid=27156] ppid=27154 vsize=117660 CPUtime=1766.78
/proc/27156/stat : 27156 (bprolog) R 27154 27156 24905 0 -1 4194304 5400 0 0 0 176546 132 0 0 25 0 5 0 25646839 120483840 5108 996147200 134512640 135105188 4294956096 18446744073709551615 135015142 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/27156/statm: 29415 5108 209 144 0 28899 0
[pid=27156/tid=27158] ppid=27154 vsize=117660 CPUtime=0
/proc/27156/task/27158/stat : 27158 (bprolog) S 27154 27156 24905 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 5 0 25647123 120483840 5108 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=27156/tid=27159] ppid=27154 vsize=117660 CPUtime=0
/proc/27156/task/27159/stat : 27159 (bprolog) S 27154 27156 24905 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 25737147 120483840 5108 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=27156/tid=27160] ppid=27154 vsize=117660 CPUtime=0
/proc/27156/task/27160/stat : 27160 (bprolog) S 27154 27156 24905 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 25782159 120483840 5108 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=27156/tid=27161] ppid=27154 vsize=117660 CPUtime=0
/proc/27156/task/27161/stat : 27161 (bprolog) S 27154 27156 24905 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 25804667 120483840 5108 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1766.78
Current children cumulated vsize (KiB) 117660



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1815.7 s]
/proc/loadavg: 2.01 2.02 2.00 3/85 27200
/proc/meminfo: memFree=1461784/2055920 swapFree=4192812/4192956
[pid=27156] ppid=27154 vsize=117660 CPUtime=1800.02
/proc/27156/stat : 27156 (bprolog) R 27154 27156 24905 0 -1 4194304 5401 0 0 0 179870 132 0 0 25 0 1 0 25646839 120483840 5109 996147200 134512640 135105188 4294956096 18446744073709551615 134629901 0 0 4096 2 0 0 0 17 0 0 0
/proc/27156/statm: 29415 5109 210 144 0 28899 0
Current children cumulated CPU time (s) 1800.02
Current children cumulated vsize (KiB) 117660

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): 1815.71
CPU time (s): 1800.03
CPU user time (s): 1798.7
CPU system time (s): 1.3258
CPU usage (%): 99.1364
Max. virtual memory (cumulated for all children) (KiB): 117660

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1798.7
system time used= 1.3258
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 5401
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= 72693

runsolver used 1.9777 second user time and 5.2782 second system time

The end

Launcher Data 

Begin job on node32 at 2009-07-12 10:03:23
IDJOB=2087299
IDBENCH=58712
IDSOLVER=770
FILE ID=node32/2087299-1247385803
PBS_JOBID= 9507186
Free space on /tmp= 66368 MiB

SOLVER NAME= bpsolver 09
BENCH NAME= CPAI08/csp/socialGolfers/normalized-socialGolfer-6-3-8.xml
COMMAND LINE= HOME/solver BENCHNAMENOEXT TIMEOUT
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2087299-1247385803/watcher-2087299-1247385803 -o /tmp/evaluation-result-2087299-1247385803/solver-2087299-1247385803 -C 1800 -W 2000 -M 900  HOME/solver HOME/instance-2087299-1247385803 1800

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

MD5SUM BENCH= 6d260f3f138d26601b40438bc6e36354
RANDOM SEED=368233196

node32.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		: 3000.236
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		: 3000.236
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:       1849384 kB
Buffers:         14272 kB
Cached:          84056 kB
SwapCached:          0 kB
Active:         118348 kB
Inactive:        36928 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1849384 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            3288 kB
Writeback:           0 kB
Mapped:          77496 kB
Slab:            36012 kB
Committed_AS:   272468 kB
PageTables:       2052 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264960 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66364 MiB
End job on node32 at 2009-07-12 10:33:41