Trace number 2078631

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) 1800.12 1800.83

General information on the benchmark

Namecsp/rand-3-20-20-fcd/
normalized-rand-3-20-20-60-632-fcd-50_ext.xml
MD5SUMcec7bbc1f4223b37f158f0cf026d1076
Bench CategoryN-ARY-EXT (n-ary constraints in extension)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark39.541
Satisfiable
(Un)Satisfiability was proved
Number of variables20
Number of constraints59
Maximum constraint arity3
Maximum domain size20
Number of constraints which are defined in extension59
Number of constraints which are defined in intension0
Global constraints used (with number of constraints)

Solver Data 

0.00/0.20	c bpsolver version 6.29.2009
0.00/0.20	c converting(HOME/instance-2078631-1247367290)
5.48/5.52	c Converted in 1622 ms
6.08/6.14	c solving(HOME/instance-2078631-1247367290,1800000)
6.08/6.14	c solving(HOME/instance-2078631-1247367290,1800000)

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-2078631-1247367290/watcher-2078631-1247367290 -o /tmp/evaluation-result-2078631-1247367290/solver-2078631-1247367290 -C 1800 -W 2000 -M 900 HOME/solver HOME/instance-2078631-1247367290 1800 

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


[startup+0 s]
/proc/loadavg: 1.94 1.96 2.02 4/81 26898
/proc/meminfo: memFree=1742720/2055920 swapFree=4192812/4192956
[pid=26898] ppid=26896 vsize=18576 CPUtime=0
/proc/26898/stat : 26898 (runsolver) R 26896 26898 24491 0 -1 4194368 15 0 0 0 0 0 0 0 18 0 1 0 23796802 19021824 284 996147200 4194304 4302564 548682068528 18446744073709551615 259353275687 0 0 4096 24578 0 0 0 17 1 0 0
/proc/26898/statm: 4644 284 249 26 0 2626 0

[startup+0.226048 s]
/proc/loadavg: 1.94 1.96 2.02 4/81 26898
/proc/meminfo: memFree=1742720/2055920 swapFree=4192812/4192956
[pid=26898] ppid=26896 vsize=62208 CPUtime=0.21
/proc/26898/stat : 26898 (bprolog) R 26896 26898 24491 0 -1 4194304 1108 0 0 0 8 13 0 0 19 0 1 0 23796802 63700992 821 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 17 0 0 0
/proc/26898/statm: 15552 821 176 144 0 15036 0
Current children cumulated CPU time (s) 0.21
Current children cumulated vsize (KiB) 62208

[startup+0.301057 s]
/proc/loadavg: 1.94 1.96 2.02 4/81 26898
/proc/meminfo: memFree=1742720/2055920 swapFree=4192812/4192956
[pid=26898] ppid=26896 vsize=62208 CPUtime=0.28
/proc/26898/stat : 26898 (bprolog) R 26896 26898 24491 0 -1 4194304 1108 0 0 0 9 19 0 0 19 0 1 0 23796802 63700992 821 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 17 0 0 0
/proc/26898/statm: 15552 821 176 144 0 15036 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 62208

[startup+0.401071 s]
/proc/loadavg: 1.94 1.96 2.02 4/81 26898
/proc/meminfo: memFree=1742720/2055920 swapFree=4192812/4192956
[pid=26898] ppid=26896 vsize=62208 CPUtime=0.38
/proc/26898/stat : 26898 (bprolog) R 26896 26898 24491 0 -1 4194304 1108 0 0 0 12 26 0 0 20 0 1 0 23796802 63700992 821 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 17 0 0 0
/proc/26898/statm: 15552 821 176 144 0 15036 0
Current children cumulated CPU time (s) 0.38
Current children cumulated vsize (KiB) 62208

[startup+0.701105 s]
/proc/loadavg: 1.94 1.96 2.02 4/81 26898
/proc/meminfo: memFree=1742720/2055920 swapFree=4192812/4192956
[pid=26898] ppid=26896 vsize=62208 CPUtime=0.69
/proc/26898/stat : 26898 (bprolog) R 26896 26898 24491 0 -1 4194304 1108 0 0 0 22 47 0 0 23 0 1 0 23796802 63700992 821 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 17 0 0 0
/proc/26898/statm: 15552 821 176 144 0 15036 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 62208

[startup+1.5012 s]
/proc/loadavg: 1.94 1.96 2.02 3/82 26899
/proc/meminfo: memFree=1739704/2055920 swapFree=4192812/4192956
[pid=26898] ppid=26896 vsize=62208 CPUtime=1.48
/proc/26898/stat : 26898 (bprolog) R 26896 26898 24491 0 -1 4194304 1108 0 0 0 46 102 0 0 25 0 1 0 23796802 63700992 821 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 17 0 0 0
/proc/26898/statm: 15552 821 176 144 0 15036 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 62208

[startup+3.10139 s]
/proc/loadavg: 1.94 1.96 2.02 3/82 26899
/proc/meminfo: memFree=1739256/2055920 swapFree=4192812/4192956
[pid=26898] ppid=26896 vsize=62208 CPUtime=3.08
/proc/26898/stat : 26898 (bprolog) R 26896 26898 24491 0 -1 4194304 1108 0 0 0 94 214 0 0 25 0 1 0 23796802 63700992 821 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 17 0 0 0
/proc/26898/statm: 15552 821 176 144 0 15036 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 62208

[startup+6.30176 s]
/proc/loadavg: 1.94 1.96 2.02 3/82 26899
/proc/meminfo: memFree=1732280/2055920 swapFree=4192812/4192956
[pid=26898] ppid=26896 vsize=83628 CPUtime=6.27
/proc/26898/stat : 26898 (bprolog) R 26896 26898 24491 0 -1 4194304 9360 0 0 0 238 389 0 0 25 0 2 0 23796802 85635072 9070 996147200 134512640 135105188 4294956096 18446744073709551615 134717657 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/26898/statm: 20907 9070 199 144 0 20391 0
Current children cumulated CPU time (s) 6.27
Current children cumulated vsize (KiB) 83628

[startup+12.7015 s]
/proc/loadavg: 1.95 1.96 2.02 3/83 26900
/proc/meminfo: memFree=1704752/2055920 swapFree=4192812/4192956
[pid=26898] ppid=26896 vsize=83628 CPUtime=12.67
/proc/26898/stat : 26898 (bprolog) R 26896 26898 24491 0 -1 4194304 9363 0 0 0 878 389 0 0 25 0 2 0 23796802 85635072 9073 996147200 134512640 135105188 4294956096 18446744073709551615 134718094 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/26898/statm: 20907 9073 199 144 0 20391 0
[pid=26898/tid=26900] ppid=26896 vsize=83628 CPUtime=0
/proc/26898/task/26900/stat : 26900 (bprolog) S 26896 26898 24491 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 23797423 85635072 9073 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 12.67
Current children cumulated vsize (KiB) 83628

[startup+25.507 s]
/proc/loadavg: 1.96 1.96 2.02 3/83 26900
/proc/meminfo: memFree=1703920/2055920 swapFree=4192812/4192956
[pid=26898] ppid=26896 vsize=83628 CPUtime=25.48
/proc/26898/stat : 26898 (bprolog) R 26896 26898 24491 0 -1 4194304 9363 0 0 0 2158 390 0 0 25 0 2 0 23796802 85635072 9073 996147200 134512640 135105188 4294956096 18446744073709551615 134718096 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/26898/statm: 20907 9073 199 144 0 20391 0
[pid=26898/tid=26900] ppid=26896 vsize=83628 CPUtime=0
/proc/26898/task/26900/stat : 26900 (bprolog) S 26896 26898 24491 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 23797423 85635072 9073 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 83628

[startup+51.102 s]
/proc/loadavg: 1.97 1.96 2.02 3/83 26900
/proc/meminfo: memFree=1702512/2055920 swapFree=4192812/4192956
[pid=26898] ppid=26896 vsize=83628 CPUtime=51.06
/proc/26898/stat : 26898 (bprolog) R 26896 26898 24491 0 -1 4194304 9363 0 0 0 4716 390 0 0 25 0 2 0 23796802 85635072 9073 996147200 134512640 135105188 4294956096 18446744073709551615 134718099 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/26898/statm: 20907 9073 199 144 0 20391 0
[pid=26898/tid=26900] ppid=26896 vsize=83628 CPUtime=0
/proc/26898/task/26900/stat : 26900 (bprolog) S 26896 26898 24491 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 23797423 85635072 9073 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 83628

[startup+102.302 s]
/proc/loadavg: 1.99 1.97 2.01 3/83 26942
/proc/meminfo: memFree=1704808/2055920 swapFree=4192812/4192956
[pid=26898] ppid=26896 vsize=83628 CPUtime=102.24
/proc/26898/stat : 26898 (bprolog) R 26896 26898 24491 0 -1 4194304 9364 0 0 0 9833 391 0 0 25 0 2 0 23796802 85635072 9074 996147200 134512640 135105188 4294956096 18446744073709551615 134748704 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/26898/statm: 20907 9074 199 144 0 20391 0
[pid=26898/tid=26900] ppid=26896 vsize=83628 CPUtime=0
/proc/26898/task/26900/stat : 26900 (bprolog) S 26896 26898 24491 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 23797423 85635072 9074 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 102.24
Current children cumulated vsize (KiB) 83628

[startup+162.302 s]
/proc/loadavg: 1.92 1.95 2.00 3/83 27076
/proc/meminfo: memFree=1674352/2055920 swapFree=4192812/4192956
[pid=26898] ppid=26896 vsize=83628 CPUtime=162.21
/proc/26898/stat : 26898 (bprolog) R 26896 26898 24491 0 -1 4194304 9364 0 0 0 15826 395 0 0 25 0 2 0 23796802 85635072 9074 996147200 134512640 135105188 4294956096 18446744073709551615 134718105 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/26898/statm: 20907 9074 199 144 0 20391 0
[pid=26898/tid=26900] ppid=26896 vsize=83628 CPUtime=0
/proc/26898/task/26900/stat : 26900 (bprolog) S 26896 26898 24491 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 23797423 85635072 9074 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 162.21
Current children cumulated vsize (KiB) 83628

[startup+222.302 s]
/proc/loadavg: 1.97 1.96 2.00 3/83 27076
/proc/meminfo: memFree=1674416/2055920 swapFree=4192812/4192956
[pid=26898] ppid=26896 vsize=83628 CPUtime=222.19
/proc/26898/stat : 26898 (bprolog) R 26896 26898 24491 0 -1 4194304 9364 0 0 0 21824 395 0 0 25 0 2 0 23796802 85635072 9074 996147200 134512640 135105188 4294956096 18446744073709551615 134749478 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/26898/statm: 20907 9074 199 144 0 20391 0
[pid=26898/tid=26900] ppid=26896 vsize=83628 CPUtime=0
/proc/26898/task/26900/stat : 26900 (bprolog) S 26896 26898 24491 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 23797423 85635072 9074 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 222.19
Current children cumulated vsize (KiB) 83628

[startup+282.301 s]
/proc/loadavg: 1.99 1.96 2.00 3/83 27076
/proc/meminfo: memFree=1674416/2055920 swapFree=4192812/4192956
[pid=26898] ppid=26896 vsize=83628 CPUtime=282.16
/proc/26898/stat : 26898 (bprolog) R 26896 26898 24491 0 -1 4194304 9365 0 0 0 27821 395 0 0 25 0 2 0 23796802 85635072 9075 996147200 134512640 135105188 4294956096 18446744073709551615 134749264 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/26898/statm: 20907 9075 199 144 0 20391 0
[pid=26898/tid=26900] ppid=26896 vsize=83628 CPUtime=0
/proc/26898/task/26900/stat : 26900 (bprolog) S 26896 26898 24491 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 23797423 85635072 9075 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 282.16
Current children cumulated vsize (KiB) 83628

[startup+342.306 s]
/proc/loadavg: 1.99 1.97 2.00 3/83 27076
/proc/meminfo: memFree=1674352/2055920 swapFree=4192812/4192956
[pid=26898] ppid=26896 vsize=83628 CPUtime=342.14
/proc/26898/stat : 26898 (bprolog) R 26896 26898 24491 0 -1 4194304 9365 0 0 0 33819 395 0 0 25 0 2 0 23796802 85635072 9075 996147200 134512640 135105188 4294956096 18446744073709551615 134718081 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/26898/statm: 20907 9075 199 144 0 20391 0
[pid=26898/tid=26900] ppid=26896 vsize=83628 CPUtime=0
/proc/26898/task/26900/stat : 26900 (bprolog) S 26896 26898 24491 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 23797423 85635072 9075 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 342.14
Current children cumulated vsize (KiB) 83628

[startup+402.301 s]
/proc/loadavg: 1.99 1.97 2.00 3/83 27082
/proc/meminfo: memFree=1674288/2055920 swapFree=4192812/4192956
[pid=26898] ppid=26896 vsize=83628 CPUtime=402.12
/proc/26898/stat : 26898 (bprolog) R 26896 26898 24491 0 -1 4194304 9365 0 0 0 39816 396 0 0 25 0 2 0 23796802 85635072 9075 996147200 134512640 135105188 4294956096 18446744073709551615 134748663 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/26898/statm: 20907 9075 199 144 0 20391 0
[pid=26898/tid=26900] ppid=26896 vsize=83628 CPUtime=0
/proc/26898/task/26900/stat : 26900 (bprolog) S 26896 26898 24491 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 23797423 85635072 9075 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 402.12
Current children cumulated vsize (KiB) 83628

[startup+462.301 s]
/proc/loadavg: 1.99 1.97 2.00 3/83 27082
/proc/meminfo: memFree=1674288/2055920 swapFree=4192812/4192956
[pid=26898] ppid=26896 vsize=83628 CPUtime=462.09
/proc/26898/stat : 26898 (bprolog) R 26896 26898 24491 0 -1 4194304 9365 0 0 0 45813 396 0 0 25 0 2 0 23796802 85635072 9075 996147200 134512640 135105188 4294956096 18446744073709551615 134748602 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/26898/statm: 20907 9075 199 144 0 20391 0
[pid=26898/tid=26900] ppid=26896 vsize=83628 CPUtime=0
/proc/26898/task/26900/stat : 26900 (bprolog) S 26896 26898 24491 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 23797423 85635072 9075 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 462.09
Current children cumulated vsize (KiB) 83628

[startup+522.301 s]
/proc/loadavg: 1.99 1.97 2.00 3/83 27082
/proc/meminfo: memFree=1674288/2055920 swapFree=4192812/4192956
[pid=26898] ppid=26896 vsize=83628 CPUtime=522.07
/proc/26898/stat : 26898 (bprolog) R 26896 26898 24491 0 -1 4194304 9365 0 0 0 51811 396 0 0 25 0 2 0 23796802 85635072 9075 996147200 134512640 135105188 4294956096 18446744073709551615 134749229 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/26898/statm: 20907 9075 199 144 0 20391 0
[pid=26898/tid=26900] ppid=26896 vsize=83628 CPUtime=0
/proc/26898/task/26900/stat : 26900 (bprolog) S 26896 26898 24491 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 23797423 85635072 9075 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0

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

/proc/26898/task/27083/stat : 27083 (bprolog) S 26896 26898 24491 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 3 0 23887437 96124928 9077 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1241.8
Current children cumulated vsize (KiB) 93872

[startup+1302.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/84 27083
/proc/meminfo: memFree=1672296/2055920 swapFree=4192812/4192956
[pid=26898] ppid=26896 vsize=93872 CPUtime=1301.78
/proc/26898/stat : 26898 (bprolog) R 26896 26898 24491 0 -1 4194304 9367 0 0 0 129781 397 0 0 25 0 3 0 23796802 96124928 9077 996147200 134512640 135105188 4294956096 18446744073709551615 134748704 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/26898/statm: 23468 9077 199 144 0 22952 0
[pid=26898/tid=26900] ppid=26896 vsize=93872 CPUtime=0
/proc/26898/task/26900/stat : 26900 (bprolog) S 26896 26898 24491 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 23797423 96124928 9077 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=26898/tid=27083] ppid=26896 vsize=93872 CPUtime=0
/proc/26898/task/27083/stat : 27083 (bprolog) S 26896 26898 24491 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 3 0 23887437 96124928 9077 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1301.78
Current children cumulated vsize (KiB) 93872

[startup+1362.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/85 27084
/proc/meminfo: memFree=1671904/2055920 swapFree=4192812/4192956
[pid=26898] ppid=26896 vsize=104116 CPUtime=1361.75
/proc/26898/stat : 26898 (bprolog) R 26896 26898 24491 0 -1 4194304 9368 0 0 0 135778 397 0 0 25 0 4 0 23796802 106614784 9078 996147200 134512640 135105188 4294956096 18446744073709551615 134718145 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/26898/statm: 26029 9078 199 144 0 25513 0
[pid=26898/tid=26900] ppid=26896 vsize=104116 CPUtime=0
/proc/26898/task/26900/stat : 26900 (bprolog) S 26896 26898 24491 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 4 0 23797423 106614784 9078 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=26898/tid=27083] ppid=26896 vsize=104116 CPUtime=0
/proc/26898/task/27083/stat : 27083 (bprolog) S 26896 26898 24491 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 4 0 23887437 106614784 9078 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=26898/tid=27084] ppid=26896 vsize=104116 CPUtime=0
/proc/26898/task/27084/stat : 27084 (bprolog) S 26896 26898 24491 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 4 0 23932448 106614784 9078 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1361.75
Current children cumulated vsize (KiB) 104116

[startup+1422.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/85 27084
/proc/meminfo: memFree=1671648/2055920 swapFree=4192812/4192956
[pid=26898] ppid=26896 vsize=104116 CPUtime=1421.73
/proc/26898/stat : 26898 (bprolog) R 26896 26898 24491 0 -1 4194304 9368 0 0 0 141776 397 0 0 25 0 4 0 23796802 106614784 9078 996147200 134512640 135105188 4294956096 18446744073709551615 134717767 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/26898/statm: 26029 9078 199 144 0 25513 0
[pid=26898/tid=26900] ppid=26896 vsize=104116 CPUtime=0
/proc/26898/task/26900/stat : 26900 (bprolog) S 26896 26898 24491 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 4 0 23797423 106614784 9078 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=26898/tid=27083] ppid=26896 vsize=104116 CPUtime=0
/proc/26898/task/27083/stat : 27083 (bprolog) S 26896 26898 24491 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 4 0 23887437 106614784 9078 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=26898/tid=27084] ppid=26896 vsize=104116 CPUtime=0
/proc/26898/task/27084/stat : 27084 (bprolog) S 26896 26898 24491 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 4 0 23932448 106614784 9078 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1421.73
Current children cumulated vsize (KiB) 104116

[startup+1482.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/85 27084
/proc/meminfo: memFree=1671520/2055920 swapFree=4192812/4192956
[pid=26898] ppid=26896 vsize=104116 CPUtime=1481.71
/proc/26898/stat : 26898 (bprolog) R 26896 26898 24491 0 -1 4194304 9368 0 0 0 147774 397 0 0 25 0 4 0 23796802 106614784 9078 996147200 134512640 135105188 4294956096 18446744073709551615 134748679 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/26898/statm: 26029 9078 199 144 0 25513 0
[pid=26898/tid=26900] ppid=26896 vsize=104116 CPUtime=0
/proc/26898/task/26900/stat : 26900 (bprolog) S 26896 26898 24491 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 4 0 23797423 106614784 9078 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=26898/tid=27083] ppid=26896 vsize=104116 CPUtime=0
/proc/26898/task/27083/stat : 27083 (bprolog) S 26896 26898 24491 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 4 0 23887437 106614784 9078 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=26898/tid=27084] ppid=26896 vsize=104116 CPUtime=0
/proc/26898/task/27084/stat : 27084 (bprolog) S 26896 26898 24491 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 4 0 23932448 106614784 9078 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1481.71
Current children cumulated vsize (KiB) 104116

[startup+1542.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/85 27084
/proc/meminfo: memFree=1671328/2055920 swapFree=4192812/4192956
[pid=26898] ppid=26896 vsize=104116 CPUtime=1541.69
/proc/26898/stat : 26898 (bprolog) R 26896 26898 24491 0 -1 4194304 9368 0 0 0 153772 397 0 0 25 0 4 0 23796802 106614784 9078 996147200 134512640 135105188 4294956096 18446744073709551615 134749088 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/26898/statm: 26029 9078 199 144 0 25513 0
[pid=26898/tid=26900] ppid=26896 vsize=104116 CPUtime=0
/proc/26898/task/26900/stat : 26900 (bprolog) S 26896 26898 24491 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 4 0 23797423 106614784 9078 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=26898/tid=27083] ppid=26896 vsize=104116 CPUtime=0
/proc/26898/task/27083/stat : 27083 (bprolog) S 26896 26898 24491 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 4 0 23887437 106614784 9078 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=26898/tid=27084] ppid=26896 vsize=104116 CPUtime=0
/proc/26898/task/27084/stat : 27084 (bprolog) S 26896 26898 24491 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 4 0 23932448 106614784 9078 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1541.69
Current children cumulated vsize (KiB) 104116

[startup+1602.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/86 27085
/proc/meminfo: memFree=1671192/2055920 swapFree=4192812/4192956
[pid=26898] ppid=26896 vsize=114360 CPUtime=1601.67
/proc/26898/stat : 26898 (bprolog) R 26896 26898 24491 0 -1 4194304 9369 0 0 0 159769 398 0 0 25 0 5 0 23796802 117104640 9079 996147200 134512640 135105188 4294956096 18446744073709551615 134748577 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/26898/statm: 28590 9079 199 144 0 28074 0
[pid=26898/tid=26900] ppid=26896 vsize=114360 CPUtime=0
/proc/26898/task/26900/stat : 26900 (bprolog) S 26896 26898 24491 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 5 0 23797423 117104640 9079 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=26898/tid=27083] ppid=26896 vsize=114360 CPUtime=0
/proc/26898/task/27083/stat : 27083 (bprolog) S 26896 26898 24491 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 23887437 117104640 9079 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=26898/tid=27084] ppid=26896 vsize=114360 CPUtime=0
/proc/26898/task/27084/stat : 27084 (bprolog) S 26896 26898 24491 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 23932448 117104640 9079 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=26898/tid=27085] ppid=26896 vsize=114360 CPUtime=0
/proc/26898/task/27085/stat : 27085 (bprolog) S 26896 26898 24491 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 5 0 23954953 117104640 9079 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1601.67
Current children cumulated vsize (KiB) 114360

[startup+1662.31 s]
/proc/loadavg: 2.00 2.00 2.00 3/86 27085
/proc/meminfo: memFree=1670936/2055920 swapFree=4192812/4192956
[pid=26898] ppid=26896 vsize=114360 CPUtime=1661.65
/proc/26898/stat : 26898 (bprolog) R 26896 26898 24491 0 -1 4194304 9369 0 0 0 165767 398 0 0 25 0 5 0 23796802 117104640 9079 996147200 134512640 135105188 4294956096 18446744073709551615 134718162 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/26898/statm: 28590 9079 199 144 0 28074 0
[pid=26898/tid=26900] ppid=26896 vsize=114360 CPUtime=0
/proc/26898/task/26900/stat : 26900 (bprolog) S 26896 26898 24491 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 5 0 23797423 117104640 9079 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=26898/tid=27083] ppid=26896 vsize=114360 CPUtime=0
/proc/26898/task/27083/stat : 27083 (bprolog) S 26896 26898 24491 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 23887437 117104640 9079 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=26898/tid=27084] ppid=26896 vsize=114360 CPUtime=0
/proc/26898/task/27084/stat : 27084 (bprolog) S 26896 26898 24491 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 23932448 117104640 9079 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=26898/tid=27085] ppid=26896 vsize=114360 CPUtime=0
/proc/26898/task/27085/stat : 27085 (bprolog) S 26896 26898 24491 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 5 0 23954953 117104640 9079 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1661.65
Current children cumulated vsize (KiB) 114360

[startup+1722.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/86 27085
/proc/meminfo: memFree=1670744/2055920 swapFree=4192812/4192956
[pid=26898] ppid=26896 vsize=114360 CPUtime=1721.62
/proc/26898/stat : 26898 (bprolog) R 26896 26898 24491 0 -1 4194304 9369 0 0 0 171764 398 0 0 25 0 5 0 23796802 117104640 9079 996147200 134512640 135105188 4294956096 18446744073709551615 134749620 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/26898/statm: 28590 9079 199 144 0 28074 0
[pid=26898/tid=26900] ppid=26896 vsize=114360 CPUtime=0
/proc/26898/task/26900/stat : 26900 (bprolog) S 26896 26898 24491 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 5 0 23797423 117104640 9079 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=26898/tid=27083] ppid=26896 vsize=114360 CPUtime=0
/proc/26898/task/27083/stat : 27083 (bprolog) S 26896 26898 24491 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 23887437 117104640 9079 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=26898/tid=27084] ppid=26896 vsize=114360 CPUtime=0
/proc/26898/task/27084/stat : 27084 (bprolog) S 26896 26898 24491 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 23932448 117104640 9079 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=26898/tid=27085] ppid=26896 vsize=114360 CPUtime=0
/proc/26898/task/27085/stat : 27085 (bprolog) S 26896 26898 24491 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 23954953 117104640 9079 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1721.62
Current children cumulated vsize (KiB) 114360

[startup+1782.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/86 27085
/proc/meminfo: memFree=1670360/2055920 swapFree=4192812/4192956
[pid=26898] ppid=26896 vsize=114360 CPUtime=1781.59
/proc/26898/stat : 26898 (bprolog) R 26896 26898 24491 0 -1 4194304 9369 0 0 0 177761 398 0 0 25 0 5 0 23796802 117104640 9079 996147200 134512640 135105188 4294956096 18446744073709551615 134748704 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/26898/statm: 28590 9079 199 144 0 28074 0
[pid=26898/tid=26900] ppid=26896 vsize=114360 CPUtime=0
/proc/26898/task/26900/stat : 26900 (bprolog) S 26896 26898 24491 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 5 0 23797423 117104640 9079 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=26898/tid=27083] ppid=26896 vsize=114360 CPUtime=0
/proc/26898/task/27083/stat : 27083 (bprolog) S 26896 26898 24491 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 23887437 117104640 9079 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=26898/tid=27084] ppid=26896 vsize=114360 CPUtime=0
/proc/26898/task/27084/stat : 27084 (bprolog) S 26896 26898 24491 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 23932448 117104640 9079 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=26898/tid=27085] ppid=26896 vsize=114360 CPUtime=0
/proc/26898/task/27085/stat : 27085 (bprolog) S 26896 26898 24491 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 23954953 117104640 9079 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1781.59
Current children cumulated vsize (KiB) 114360



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.8 s]
/proc/loadavg: 2.00 2.00 2.00 3/86 27085
/proc/meminfo: memFree=1670360/2055920 swapFree=4192812/4192956
[pid=26898] ppid=26896 vsize=114360 CPUtime=1800.1
/proc/26898/stat : 26898 (bprolog) R 26896 26898 24491 0 -1 4194304 9369 0 0 0 179612 398 0 0 25 0 5 0 23796802 117104640 9079 996147200 134512640 135105188 4294956096 18446744073709551615 134748476 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/26898/statm: 28590 9079 199 144 0 28074 0
[pid=26898/tid=26900] ppid=26896 vsize=114360 CPUtime=0
/proc/26898/task/26900/stat : 26900 (bprolog) S 26896 26898 24491 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 5 0 23797423 117104640 9079 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=26898/tid=27083] ppid=26896 vsize=114360 CPUtime=0
/proc/26898/task/27083/stat : 27083 (bprolog) S 26896 26898 24491 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 23887437 117104640 9079 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=26898/tid=27084] ppid=26896 vsize=114360 CPUtime=0
/proc/26898/task/27084/stat : 27084 (bprolog) S 26896 26898 24491 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 23932448 117104640 9079 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=26898/tid=27085] ppid=26896 vsize=114360 CPUtime=0
/proc/26898/task/27085/stat : 27085 (bprolog) S 26896 26898 24491 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 23954953 117104640 9079 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1800.1
Current children cumulated vsize (KiB) 114360

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): 1800.83
CPU time (s): 1800.12
CPU user time (s): 1796.13
CPU system time (s): 3.99139
CPU usage (%): 99.961
Max. virtual memory (cumulated for all children) (KiB): 114360

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1796.13
system time used= 3.99139
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 9369
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= 10
involuntary context switches= 5711

runsolver used 2.48362 second user time and 5.74213 second system time

The end

Launcher Data 

Begin job on node1 at 2009-07-12 04:54:51
IDJOB=2078631
IDBENCH=56793
IDSOLVER=770
FILE ID=node1/2078631-1247367290
PBS_JOBID= 9507117
Free space on /tmp= 66384 MiB

SOLVER NAME= bpsolver 09
BENCH NAME= CPAI08/csp/rand-3-20-20-fcd/normalized-rand-3-20-20-60-632-fcd-50_ext.xml
COMMAND LINE= HOME/solver BENCHNAMENOEXT TIMEOUT
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2078631-1247367290/watcher-2078631-1247367290 -o /tmp/evaluation-result-2078631-1247367290/solver-2078631-1247367290 -C 1800 -W 2000 -M 900  HOME/solver HOME/instance-2078631-1247367290 1800

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

MD5SUM BENCH= cec7bbc1f4223b37f158f0cf026d1076
RANDOM SEED=1147191965

node1.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		: 3000.216
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		: 3000.216
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:       1743264 kB
Buffers:         43200 kB
Cached:         167328 kB
SwapCached:          0 kB
Active:         168312 kB
Inactive:        79860 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1743264 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            5432 kB
Writeback:           0 kB
Mapped:          58080 kB
Slab:            49616 kB
Committed_AS:   235148 kB
PageTables:       1928 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= 66376 MiB
End job on node1 at 2009-07-12 05:24:53