Trace number 1074145

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 2008-06-27? (TO) 1800.13 1809.64

General information on the benchmark

Namecsp/modifiedRenault/
normalized-renault-mod-20_ext.xml
MD5SUM6580558e87c97e689420a358054b0a86
Bench CategoryN-ARY-EXT (n-ary constraints in extension)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark0.659899
Satisfiable
(Un)Satisfiability was proved
Number of variables111
Number of constraints159
Maximum constraint arity10
Maximum domain size42
Number of constraints which are defined in extension159
Number of constraints which are defined in intension0
Global constraints used (with number of constraints)

Solver Data (download as text)

0.00/0.02	c bpsolver version 6.27.2008
0.00/0.02	c converting(HOME/instance-1074145-1215178114)
11.79/11.98	c Converted in 3553 ms
11.79/11.99	c solving(HOME/instance-1074145-1215178114,1800000)

Verifier Data (download as text)

ERROR: Unexpected answer ! ('s SATISFIABLE'/'s UNSATISFIABLE' expected)
Got answer:

Watcher Data (download as text)

runsolver version 3.2.5 (c) roussel@cril.univ-artois.fr

command line: /home/evaluation/evaluation/pub/bin/runsolver --timestamp -w /tmp/evaluation-result-1074145-1215178114/watcher-1074145-1215178114 -o /tmp/evaluation-result-1074145-1215178114/solver-1074145-1215178114 -C 1800 -W 2200 -M 900 --output-limit 1,15 HOME/solver HOME/instance-1074145-1215178114 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): 2200 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
Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 2.00 2.01 2.00 4/73 22131
/proc/meminfo: memFree=1681936/2055924 swapFree=4180432/4192956
[pid=22131] ppid=22129 vsize=4780 CPUtime=0
/proc/22131/stat : 22131 (bprolog) R 22129 22131 21011 0 -1 4194304 619 0 0 0 0 0 0 0 20 0 1 0 1996786662 4894720 337 996147200 134512640 134990860 4294956096 18446744073709551615 134530848 0 0 4096 0 0 0 0 17 1 0 0
/proc/22131/statm: 1195 337 72 116 0 706 0

[startup+0.166032 s]
/proc/loadavg: 2.00 2.01 2.00 4/73 22131
/proc/meminfo: memFree=1681936/2055924 swapFree=4180432/4192956
[pid=22131] ppid=22129 vsize=56080 CPUtime=0.15
/proc/22131/stat : 22131 (bprolog) R 22129 22131 21011 0 -1 4194304 1110 0 0 0 5 10 0 0 20 0 1 0 1996786662 57425920 823 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 17 1 0 0
/proc/22131/statm: 14020 823 176 116 0 13531 0
Current children cumulated CPU time (s) 0.15
Current children cumulated vsize (KiB) 56080

[startup+0.201036 s]
/proc/loadavg: 2.00 2.01 2.00 4/73 22131
/proc/meminfo: memFree=1681936/2055924 swapFree=4180432/4192956
[pid=22131] ppid=22129 vsize=56080 CPUtime=0.18
/proc/22131/stat : 22131 (bprolog) R 22129 22131 21011 0 -1 4194304 1110 0 0 0 6 12 0 0 20 0 1 0 1996786662 57425920 823 996147200 134512640 134990860 4294956096 18446744073709551615 134772112 0 0 4096 2 0 0 0 17 1 0 0
/proc/22131/statm: 14020 823 176 116 0 13531 0
Current children cumulated CPU time (s) 0.18
Current children cumulated vsize (KiB) 56080

[startup+0.301058 s]
/proc/loadavg: 2.00 2.01 2.00 4/73 22131
/proc/meminfo: memFree=1681936/2055924 swapFree=4180432/4192956
[pid=22131] ppid=22129 vsize=56080 CPUtime=0.28
/proc/22131/stat : 22131 (bprolog) R 22129 22131 21011 0 -1 4194304 1119 0 0 0 9 19 0 0 21 0 1 0 1996786662 57425920 832 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 17 1 0 0
/proc/22131/statm: 14020 832 176 116 0 13531 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 56080

[startup+0.701134 s]
/proc/loadavg: 2.00 2.01 2.00 4/73 22131
/proc/meminfo: memFree=1681936/2055924 swapFree=4180432/4192956
[pid=22131] ppid=22129 vsize=56080 CPUtime=0.68
/proc/22131/stat : 22131 (bprolog) R 22129 22131 21011 0 -1 4194304 1153 0 0 0 19 49 0 0 25 0 1 0 1996786662 57425920 866 996147200 134512640 134990860 4294956096 18446744073709551615 2604052 0 0 4096 2 0 0 0 17 1 0 0
/proc/22131/statm: 14020 866 176 116 0 13531 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 56080

[startup+1.50129 s]
/proc/loadavg: 2.08 2.02 2.01 3/74 22132
/proc/meminfo: memFree=1678792/2055924 swapFree=4180432/4192956
[pid=22131] ppid=22129 vsize=56080 CPUtime=1.47
/proc/22131/stat : 22131 (bprolog) R 22129 22131 21011 0 -1 4194304 1153 0 0 0 44 103 0 0 25 0 1 0 1996786662 57425920 866 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 17 1 0 0
/proc/22131/statm: 14020 866 176 116 0 13531 0
Current children cumulated CPU time (s) 1.47
Current children cumulated vsize (KiB) 56080

[startup+3.10161 s]
/proc/loadavg: 2.08 2.02 2.01 3/74 22132
/proc/meminfo: memFree=1678152/2055924 swapFree=4180432/4192956
[pid=22131] ppid=22129 vsize=56080 CPUtime=3.06
/proc/22131/stat : 22131 (bprolog) R 22129 22131 21011 0 -1 4194304 1193 0 0 0 92 214 0 0 25 0 1 0 1996786662 57425920 906 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 17 1 0 0
/proc/22131/statm: 14020 906 176 116 0 13531 0
Current children cumulated CPU time (s) 3.06
Current children cumulated vsize (KiB) 56080

[startup+6.30124 s]
/proc/loadavg: 2.07 2.02 2.00 3/74 22132
/proc/meminfo: memFree=1676168/2055924 swapFree=4180432/4192956
[pid=22131] ppid=22129 vsize=56080 CPUtime=6.24
/proc/22131/stat : 22131 (bprolog) R 22129 22131 21011 0 -1 4194304 1435 0 0 0 189 435 0 0 25 0 1 0 1996786662 57425920 1148 996147200 134512640 134990860 4294956096 18446744073709551615 134634883 0 0 4096 2 0 0 0 17 1 0 0
/proc/22131/statm: 14020 1148 176 116 0 13531 0
Current children cumulated CPU time (s) 6.24
Current children cumulated vsize (KiB) 56080

[startup+12.7015 s]
/proc/loadavg: 2.07 2.02 2.00 3/74 22132
/proc/meminfo: memFree=1668168/2055924 swapFree=4180432/4192956
[pid=22131] ppid=22129 vsize=95144 CPUtime=12.58
/proc/22131/stat : 22131 (bprolog) R 22129 22131 21011 0 -1 4194304 13320 0 0 0 421 837 0 0 25 0 1 0 1996786662 97427456 12990 996147200 134512640 134990860 4294956096 18446744073709551615 134959280 0 0 4096 2 0 0 0 17 1 0 0
/proc/22131/statm: 23786 12990 178 116 0 23297 0
Current children cumulated CPU time (s) 12.58
Current children cumulated vsize (KiB) 95144

[startup+25.502 s]
/proc/loadavg: 2.05 2.02 2.00 3/75 22133
/proc/meminfo: memFree=1573376/2055924 swapFree=4180432/4192956
[pid=22131] ppid=22129 vsize=174068 CPUtime=25.29
/proc/22131/stat : 22131 (bprolog) R 22129 22131 21011 0 -1 4194304 45876 0 0 0 1677 852 0 0 25 0 2 0 1996786662 178245632 26386 996147200 134512640 134990860 4294956096 18446744073709551615 134746273 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/22131/statm: 43517 26386 194 116 0 43028 0
[pid=22131/tid=22133] ppid=22129 vsize=174068 CPUtime=0
/proc/22131/task/22133/stat : 22133 (bprolog) S 22129 22131 21011 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 1996788256 178245632 26386 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 25.29
Current children cumulated vsize (KiB) 174068

[startup+51.101 s]
/proc/loadavg: 2.03 2.02 2.00 3/75 22133
/proc/meminfo: memFree=1573312/2055924 swapFree=4180432/4192956
[pid=22131] ppid=22129 vsize=174068 CPUtime=50.69
/proc/22131/stat : 22131 (bprolog) R 22129 22131 21011 0 -1 4194304 45876 0 0 0 4217 852 0 0 25 0 2 0 1996786662 178245632 26386 996147200 134512640 134990860 4294956096 18446744073709551615 134746487 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/22131/statm: 43517 26386 194 116 0 43028 0
[pid=22131/tid=22133] ppid=22129 vsize=174068 CPUtime=0
/proc/22131/task/22133/stat : 22133 (bprolog) S 22129 22131 21011 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 1996788256 178245632 26386 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 50.69
Current children cumulated vsize (KiB) 174068

[startup+102.301 s]
/proc/loadavg: 2.01 2.01 2.00 3/75 22133
/proc/meminfo: memFree=1573312/2055924 swapFree=4180432/4192956
[pid=22131] ppid=22129 vsize=174068 CPUtime=101.5
/proc/22131/stat : 22131 (bprolog) R 22129 22131 21011 0 -1 4194304 45876 0 0 0 9298 852 0 0 25 0 2 0 1996786662 178245632 26386 996147200 134512640 134990860 4294956096 18446744073709551615 134746885 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/22131/statm: 43517 26386 194 116 0 43028 0
[pid=22131/tid=22133] ppid=22129 vsize=174068 CPUtime=0
/proc/22131/task/22133/stat : 22133 (bprolog) S 22129 22131 21011 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 1996788256 178245632 26386 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 101.5
Current children cumulated vsize (KiB) 174068

[startup+162.302 s]
/proc/loadavg: 2.00 2.01 2.00 3/75 22133
/proc/meminfo: memFree=1573184/2055924 swapFree=4180432/4192956
[pid=22131] ppid=22129 vsize=174068 CPUtime=161.03
/proc/22131/stat : 22131 (bprolog) R 22129 22131 21011 0 -1 4194304 45876 0 0 0 15251 852 0 0 25 0 2 0 1996786662 178245632 26386 996147200 134512640 134990860 4294956096 18446744073709551615 134746376 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/22131/statm: 43517 26386 194 116 0 43028 0
[pid=22131/tid=22133] ppid=22129 vsize=174068 CPUtime=0
/proc/22131/task/22133/stat : 22133 (bprolog) S 22129 22131 21011 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 1996788256 178245632 26386 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 161.03
Current children cumulated vsize (KiB) 174068

[startup+222.306 s]
/proc/loadavg: 2.00 2.00 2.00 3/75 22133
/proc/meminfo: memFree=1573184/2055924 swapFree=4180432/4192956
[pid=22131] ppid=22129 vsize=174068 CPUtime=220.58
/proc/22131/stat : 22131 (bprolog) R 22129 22131 21011 0 -1 4194304 45876 0 0 0 21206 852 0 0 25 0 2 0 1996786662 178245632 26386 996147200 134512640 134990860 4294956096 18446744073709551615 134716955 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/22131/statm: 43517 26386 194 116 0 43028 0
[pid=22131/tid=22133] ppid=22129 vsize=174068 CPUtime=0
/proc/22131/task/22133/stat : 22133 (bprolog) S 22129 22131 21011 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 1996788256 178245632 26386 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 220.58
Current children cumulated vsize (KiB) 174068

[startup+282.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/75 22133
/proc/meminfo: memFree=1573184/2055924 swapFree=4180432/4192956
[pid=22131] ppid=22129 vsize=174068 CPUtime=280.12
/proc/22131/stat : 22131 (bprolog) R 22129 22131 21011 0 -1 4194304 45876 0 0 0 27159 853 0 0 25 0 2 0 1996786662 178245632 26386 996147200 134512640 134990860 4294956096 18446744073709551615 134746964 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/22131/statm: 43517 26386 194 116 0 43028 0
[pid=22131/tid=22133] ppid=22129 vsize=174068 CPUtime=0
/proc/22131/task/22133/stat : 22133 (bprolog) S 22129 22131 21011 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 1996788256 178245632 26386 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 280.12
Current children cumulated vsize (KiB) 174068

[startup+342.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/76 22134
/proc/meminfo: memFree=1573176/2055924 swapFree=4180432/4192956
[pid=22131] ppid=22129 vsize=174068 CPUtime=339.66
/proc/22131/stat : 22131 (bprolog) R 22129 22131 21011 0 -1 4194304 45876 0 0 0 33113 853 0 0 25 0 2 0 1996786662 178245632 26386 996147200 134512640 134990860 4294956096 18446744073709551615 134746964 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/22131/statm: 43517 26386 194 116 0 43028 0
[pid=22131/tid=22133] ppid=22129 vsize=174068 CPUtime=0
/proc/22131/task/22133/stat : 22133 (bprolog) S 22129 22131 21011 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 1996788256 178245632 26386 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 339.66
Current children cumulated vsize (KiB) 174068

[startup+402.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/76 22134
/proc/meminfo: memFree=1573112/2055924 swapFree=4180432/4192956
[pid=22131] ppid=22129 vsize=174068 CPUtime=399.2
/proc/22131/stat : 22131 (bprolog) R 22129 22131 21011 0 -1 4194304 45876 0 0 0 39067 853 0 0 25 0 2 0 1996786662 178245632 26386 996147200 134512640 134990860 4294956096 18446744073709551615 134743959 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/22131/statm: 43517 26386 194 116 0 43028 0
[pid=22131/tid=22133] ppid=22129 vsize=174068 CPUtime=0
/proc/22131/task/22133/stat : 22133 (bprolog) S 22129 22131 21011 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 1996788256 178245632 26386 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 399.2
Current children cumulated vsize (KiB) 174068

[startup+462.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/76 22134
/proc/meminfo: memFree=1573112/2055924 swapFree=4180432/4192956
[pid=22131] ppid=22129 vsize=174068 CPUtime=458.74
/proc/22131/stat : 22131 (bprolog) R 22129 22131 21011 0 -1 4194304 45876 0 0 0 45021 853 0 0 25 0 2 0 1996786662 178245632 26386 996147200 134512640 134990860 4294956096 18446744073709551615 134716913 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/22131/statm: 43517 26386 194 116 0 43028 0
[pid=22131/tid=22133] ppid=22129 vsize=174068 CPUtime=0
/proc/22131/task/22133/stat : 22133 (bprolog) S 22129 22131 21011 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 1996788256 178245632 26386 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 458.74
Current children cumulated vsize (KiB) 174068

[startup+522.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/76 22134
/proc/meminfo: memFree=1573048/2055924 swapFree=4180432/4192956
[pid=22131] ppid=22129 vsize=174068 CPUtime=518.28
/proc/22131/stat : 22131 (bprolog) R 22129 22131 21011 0 -1 4194304 45876 0 0 0 50975 853 0 0 25 0 2 0 1996786662 178245632 26386 996147200 134512640 134990860 4294956096 18446744073709551615 134746925 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/22131/statm: 43517 26386 194 116 0 43028 0
[pid=22131/tid=22133] ppid=22129 vsize=174068 CPUtime=0
/proc/22131/task/22133/stat : 22133 (bprolog) S 22129 22131 21011 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 1996788256 178245632 26386 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 518.28

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

Current children cumulated vsize (KiB) 184312

[startup+1362.3 s]
/proc/loadavg: 1.99 1.98 1.99 3/75 22167
/proc/meminfo: memFree=1650240/2055924 swapFree=4180432/4192956
[pid=22131] ppid=22129 vsize=184312 CPUtime=1352.99
/proc/22131/stat : 22131 (bprolog) R 22129 22131 21011 0 -1 4194304 45877 0 0 0 134443 856 0 0 25 0 3 0 1996786662 188735488 26387 996147200 134512640 134990860 4294956096 18446744073709551615 134746544 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/22131/statm: 46078 26387 194 116 0 45589 0
[pid=22131/tid=22133] ppid=22129 vsize=184312 CPUtime=0
/proc/22131/task/22133/stat : 22133 (bprolog) S 22129 22131 21011 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 1996788256 188735488 26387 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=22131/tid=22138] ppid=22129 vsize=184312 CPUtime=0
/proc/22131/task/22138/stat : 22138 (bprolog) S 22129 22131 21011 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 3 0 1996878274 188735488 26387 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1352.99
Current children cumulated vsize (KiB) 184312

[startup+1422.3 s]
/proc/loadavg: 1.99 1.98 1.99 3/76 22168
/proc/meminfo: memFree=1650232/2055924 swapFree=4180432/4192956
[pid=22131] ppid=22129 vsize=194556 CPUtime=1412.96
/proc/22131/stat : 22131 (bprolog) R 22129 22131 21011 0 -1 4194304 45878 0 0 0 140440 856 0 0 25 0 4 0 1996786662 199225344 26388 996147200 134512640 134990860 4294956096 18446744073709551615 134716955 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/22131/statm: 48639 26388 194 116 0 48150 0
[pid=22131/tid=22133] ppid=22129 vsize=194556 CPUtime=0
/proc/22131/task/22133/stat : 22133 (bprolog) S 22129 22131 21011 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 4 0 1996788256 199225344 26388 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=22131/tid=22138] ppid=22129 vsize=194556 CPUtime=0
/proc/22131/task/22138/stat : 22138 (bprolog) S 22129 22131 21011 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 4 0 1996878274 199225344 26388 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=22131/tid=22168] ppid=22129 vsize=194556 CPUtime=0
/proc/22131/task/22168/stat : 22168 (bprolog) S 22129 22131 21011 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 4 0 1996923283 199225344 26388 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1412.96
Current children cumulated vsize (KiB) 194556

[startup+1482.3 s]
/proc/loadavg: 1.99 1.98 1.99 3/76 22168
/proc/meminfo: memFree=1650232/2055924 swapFree=4180432/4192956
[pid=22131] ppid=22129 vsize=194556 CPUtime=1472.93
/proc/22131/stat : 22131 (bprolog) R 22129 22131 21011 0 -1 4194304 45878 0 0 0 146437 856 0 0 25 0 4 0 1996786662 199225344 26388 996147200 134512640 134990860 4294956096 18446744073709551615 134746544 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/22131/statm: 48639 26388 194 116 0 48150 0
[pid=22131/tid=22133] ppid=22129 vsize=194556 CPUtime=0
/proc/22131/task/22133/stat : 22133 (bprolog) S 22129 22131 21011 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 4 0 1996788256 199225344 26388 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=22131/tid=22138] ppid=22129 vsize=194556 CPUtime=0
/proc/22131/task/22138/stat : 22138 (bprolog) S 22129 22131 21011 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 4 0 1996878274 199225344 26388 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=22131/tid=22168] ppid=22129 vsize=194556 CPUtime=0
/proc/22131/task/22168/stat : 22168 (bprolog) S 22129 22131 21011 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 4 0 1996923283 199225344 26388 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1472.93
Current children cumulated vsize (KiB) 194556

[startup+1542.31 s]
/proc/loadavg: 1.99 1.98 1.99 3/76 22168
/proc/meminfo: memFree=1650232/2055924 swapFree=4180432/4192956
[pid=22131] ppid=22129 vsize=194556 CPUtime=1532.91
/proc/22131/stat : 22131 (bprolog) R 22129 22131 21011 0 -1 4194304 45878 0 0 0 152435 856 0 0 25 0 4 0 1996786662 199225344 26388 996147200 134512640 134990860 4294956096 18446744073709551615 134746358 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/22131/statm: 48639 26388 194 116 0 48150 0
[pid=22131/tid=22133] ppid=22129 vsize=194556 CPUtime=0
/proc/22131/task/22133/stat : 22133 (bprolog) S 22129 22131 21011 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 4 0 1996788256 199225344 26388 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=22131/tid=22138] ppid=22129 vsize=194556 CPUtime=0
/proc/22131/task/22138/stat : 22138 (bprolog) S 22129 22131 21011 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 4 0 1996878274 199225344 26388 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=22131/tid=22168] ppid=22129 vsize=194556 CPUtime=0
/proc/22131/task/22168/stat : 22168 (bprolog) S 22129 22131 21011 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 4 0 1996923283 199225344 26388 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1532.91
Current children cumulated vsize (KiB) 194556

[startup+1602.3 s]
/proc/loadavg: 1.99 1.98 1.99 3/77 22169
/proc/meminfo: memFree=1650160/2055924 swapFree=4180432/4192956
[pid=22131] ppid=22129 vsize=204800 CPUtime=1592.87
/proc/22131/stat : 22131 (bprolog) R 22129 22131 21011 0 -1 4194304 45879 0 0 0 158431 856 0 0 25 0 5 0 1996786662 209715200 26389 996147200 134512640 134990860 4294956096 18446744073709551615 134746185 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/22131/statm: 51200 26389 194 116 0 50711 0
[pid=22131/tid=22133] ppid=22129 vsize=204800 CPUtime=0
/proc/22131/task/22133/stat : 22133 (bprolog) S 22129 22131 21011 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 5 0 1996788256 209715200 26389 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=22131/tid=22138] ppid=22129 vsize=204800 CPUtime=0
/proc/22131/task/22138/stat : 22138 (bprolog) S 22129 22131 21011 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 1996878274 209715200 26389 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=22131/tid=22168] ppid=22129 vsize=204800 CPUtime=0
/proc/22131/task/22168/stat : 22168 (bprolog) S 22129 22131 21011 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 1996923283 209715200 26389 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=22131/tid=22169] ppid=22129 vsize=204800 CPUtime=0
/proc/22131/task/22169/stat : 22169 (bprolog) S 22129 22131 21011 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 5 0 1996945788 209715200 26389 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1592.87
Current children cumulated vsize (KiB) 204800

[startup+1662.3 s]
/proc/loadavg: 1.99 1.98 1.99 3/77 22169
/proc/meminfo: memFree=1650160/2055924 swapFree=4180432/4192956
[pid=22131] ppid=22129 vsize=204800 CPUtime=1652.84
/proc/22131/stat : 22131 (bprolog) R 22129 22131 21011 0 -1 4194304 45879 0 0 0 164428 856 0 0 25 0 5 0 1996786662 209715200 26389 996147200 134512640 134990860 4294956096 18446744073709551615 134746429 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/22131/statm: 51200 26389 194 116 0 50711 0
[pid=22131/tid=22133] ppid=22129 vsize=204800 CPUtime=0
/proc/22131/task/22133/stat : 22133 (bprolog) S 22129 22131 21011 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 5 0 1996788256 209715200 26389 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=22131/tid=22138] ppid=22129 vsize=204800 CPUtime=0
/proc/22131/task/22138/stat : 22138 (bprolog) S 22129 22131 21011 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 1996878274 209715200 26389 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=22131/tid=22168] ppid=22129 vsize=204800 CPUtime=0
/proc/22131/task/22168/stat : 22168 (bprolog) S 22129 22131 21011 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 1996923283 209715200 26389 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=22131/tid=22169] ppid=22129 vsize=204800 CPUtime=0
/proc/22131/task/22169/stat : 22169 (bprolog) S 22129 22131 21011 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 5 0 1996945788 209715200 26389 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1652.84
Current children cumulated vsize (KiB) 204800

[startup+1722.3 s]
/proc/loadavg: 1.99 1.98 1.99 3/77 22169
/proc/meminfo: memFree=1650096/2055924 swapFree=4180432/4192956
[pid=22131] ppid=22129 vsize=204800 CPUtime=1712.82
/proc/22131/stat : 22131 (bprolog) R 22129 22131 21011 0 -1 4194304 45879 0 0 0 170426 856 0 0 25 0 5 0 1996786662 209715200 26389 996147200 134512640 134990860 4294956096 18446744073709551615 134746195 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/22131/statm: 51200 26389 194 116 0 50711 0
[pid=22131/tid=22133] ppid=22129 vsize=204800 CPUtime=0
/proc/22131/task/22133/stat : 22133 (bprolog) S 22129 22131 21011 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 5 0 1996788256 209715200 26389 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=22131/tid=22138] ppid=22129 vsize=204800 CPUtime=0
/proc/22131/task/22138/stat : 22138 (bprolog) S 22129 22131 21011 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 1996878274 209715200 26389 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=22131/tid=22168] ppid=22129 vsize=204800 CPUtime=0
/proc/22131/task/22168/stat : 22168 (bprolog) S 22129 22131 21011 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 1996923283 209715200 26389 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=22131/tid=22169] ppid=22129 vsize=204800 CPUtime=0
/proc/22131/task/22169/stat : 22169 (bprolog) S 22129 22131 21011 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 1996945788 209715200 26389 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1712.82
Current children cumulated vsize (KiB) 204800

[startup+1782.3 s]
/proc/loadavg: 1.99 1.98 1.99 3/77 22169
/proc/meminfo: memFree=1649968/2055924 swapFree=4180432/4192956
[pid=22131] ppid=22129 vsize=204800 CPUtime=1772.79
/proc/22131/stat : 22131 (bprolog) R 22129 22131 21011 0 -1 4194304 45879 0 0 0 176423 856 0 0 25 0 5 0 1996786662 209715200 26389 996147200 134512640 134990860 4294956096 18446744073709551615 134746376 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/22131/statm: 51200 26389 194 116 0 50711 0
[pid=22131/tid=22133] ppid=22129 vsize=204800 CPUtime=0
/proc/22131/task/22133/stat : 22133 (bprolog) S 22129 22131 21011 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 5 0 1996788256 209715200 26389 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=22131/tid=22138] ppid=22129 vsize=204800 CPUtime=0
/proc/22131/task/22138/stat : 22138 (bprolog) S 22129 22131 21011 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 1996878274 209715200 26389 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=22131/tid=22168] ppid=22129 vsize=204800 CPUtime=0
/proc/22131/task/22168/stat : 22168 (bprolog) S 22129 22131 21011 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 1996923283 209715200 26389 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=22131/tid=22169] ppid=22129 vsize=204800 CPUtime=0
/proc/22131/task/22169/stat : 22169 (bprolog) S 22129 22131 21011 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 1996945788 209715200 26389 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1772.79
Current children cumulated vsize (KiB) 204800



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1809.61 s]
/proc/loadavg: 1.99 1.98 1.99 3/77 22169
/proc/meminfo: memFree=1649968/2055924 swapFree=4180432/4192956
[pid=22131] ppid=22129 vsize=204800 CPUtime=1800.09
/proc/22131/stat : 22131 (bprolog) R 22129 22131 21011 0 -1 4194304 45879 0 0 0 179153 856 0 0 25 0 5 0 1996786662 209715200 26389 996147200 134512640 134990860 4294956096 18446744073709551615 134745471 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/22131/statm: 51200 26389 194 116 0 50711 0
[pid=22131/tid=22133] ppid=22129 vsize=204800 CPUtime=0
/proc/22131/task/22133/stat : 22133 (bprolog) S 22129 22131 21011 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 5 0 1996788256 209715200 26389 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=22131/tid=22138] ppid=22129 vsize=204800 CPUtime=0
/proc/22131/task/22138/stat : 22138 (bprolog) S 22129 22131 21011 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 1996878274 209715200 26389 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=22131/tid=22168] ppid=22129 vsize=204800 CPUtime=0
/proc/22131/task/22168/stat : 22168 (bprolog) S 22129 22131 21011 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 1996923283 209715200 26389 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=22131/tid=22169] ppid=22129 vsize=204800 CPUtime=0
/proc/22131/task/22169/stat : 22169 (bprolog) S 22129 22131 21011 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 1996945788 209715200 26389 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1800.09
Current children cumulated vsize (KiB) 204800

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

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

[startup+1809.61 s]
/proc/loadavg: 1.99 1.98 1.99 3/77 22169
/proc/meminfo: memFree=1649968/2055924 swapFree=4180432/4192956
[pid=22131] ppid=22129 vsize=204800 CPUtime=1800.09
/proc/22131/stat : 22131 (bprolog) R 22129 22131 21011 0 -1 4194304 45879 0 0 0 179153 856 0 0 25 0 5 0 1996786662 209715200 26389 996147200 134512640 134990860 4294956096 18446744073709551615 134745471 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/22131/statm: 51200 26389 194 116 0 50711 0
[pid=22131/tid=22133] ppid=22129 vsize=204800 CPUtime=0
/proc/22131/task/22133/stat : 22133 (bprolog) S 22129 22131 21011 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 5 0 1996788256 209715200 26389 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=22131/tid=22138] ppid=22129 vsize=204800 CPUtime=0
/proc/22131/task/22138/stat : 22138 (bprolog) S 22129 22131 21011 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 1996878274 209715200 26389 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=22131/tid=22168] ppid=22129 vsize=204800 CPUtime=0
/proc/22131/task/22168/stat : 22168 (bprolog) S 22129 22131 21011 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 1996923283 209715200 26389 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=22131/tid=22169] ppid=22129 vsize=204800 CPUtime=0
/proc/22131/task/22169/stat : 22169 (bprolog) S 22129 22131 21011 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 1996945788 209715200 26389 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1800.09
Current children cumulated vsize (KiB) 204800

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1809.64
CPU time (s): 1800.13
CPU user time (s): 1791.54
CPU system time (s): 8.58569
CPU usage (%): 99.4746
Max. virtual memory (cumulated for all children) (KiB): 204800

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1791.54
system time used= 8.58569
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 45879
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= 28440

runsolver used 1.88371 second user time and 5.11122 second system time

The end

Launcher Data (download as text)

Begin job on node6 at 2008-07-04 15:28:34
IDJOB=1074145
IDBENCH=56390
IDSOLVER=347
FILE ID=node6/1074145-1215178114
PBS_JOBID= 7881516
Free space on /tmp= 66488 MiB

SOLVER NAME= bpsolver 2008-06-27
BENCH NAME= CPAI08/csp/modifiedRenault/normalized-renault-mod-20_ext.xml
COMMAND LINE= HOME/solver BENCHNAMENOEXT TIMEOUT
RUNSOLVER COMMAND LINE= /home/evaluation/evaluation/pub/bin/runsolver --timestamp -w /tmp/evaluation-result-1074145-1215178114/watcher-1074145-1215178114 -o /tmp/evaluation-result-1074145-1215178114/solver-1074145-1215178114 -C 1800 -W 2200 -M 900 --output-limit 1,15  HOME/solver HOME/instance-1074145-1215178114 1800

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= 6580558e87c97e689420a358054b0a86
RANDOM SEED=812645670

node6.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		: 3000.265
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		: 3000.265
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:      2055924 kB
MemFree:       1682416 kB
Buffers:         32520 kB
Cached:         174876 kB
SwapCached:       6328 kB
Active:         278844 kB
Inactive:        43196 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055924 kB
LowFree:       1682416 kB
SwapTotal:     4192956 kB
SwapFree:      4180432 kB
Dirty:            4052 kB
Writeback:           0 kB
Mapped:         121552 kB
Slab:            36464 kB
Committed_AS:  3473768 kB
PageTables:       2204 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= 66492 MiB
End job on node6 at 2008-07-04 15:58:45