Trace number 1100539

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) 1800.06 1811.51

General information on the benchmark

Namecsp/tightness0.9/
normalized-rand-2-40-180-84-900-76_ext.xml
MD5SUMb7d6815ddb89ad9e349ee6c0e6d6f674
Bench Category2-ARY-EXT (binary constraints in extension)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark4.92225
Satisfiable
(Un)Satisfiability was proved
Number of variables40
Number of constraints84
Maximum constraint arity2
Maximum domain size180
Number of constraints which are defined in extension84
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-1100539-1215287292)
6.73/6.82	c Converted in 1829 ms
6.73/6.82	c solving(HOME/instance-1100539-1215287292,1800000)

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-1100539-1215287292/watcher-1100539-1215287292 -o /tmp/evaluation-result-1100539-1215287292/solver-1100539-1215287292 -C 1800 -W 2200 -M 900 --output-limit 1,15 HOME/solver HOME/instance-1100539-1215287292 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: 2.01 2.02 2.00 4/73 24565
/proc/meminfo: memFree=1630808/2055920 swapFree=4117888/4192956
[pid=24565] ppid=24563 vsize=4780 CPUtime=0
/proc/24565/stat : 24565 (bprolog) R 24563 24565 24259 0 -1 4194304 403 0 0 0 0 0 0 0 20 0 1 0 2007701494 4894720 121 996147200 134512640 134990860 4294956096 18446744073709551615 134530848 0 0 4096 0 0 0 0 17 1 0 0
/proc/24565/statm: 1195 121 72 116 0 706 0

[startup+0.191632 s]
/proc/loadavg: 2.01 2.02 2.00 4/73 24565
/proc/meminfo: memFree=1630808/2055920 swapFree=4117888/4192956
[pid=24565] ppid=24563 vsize=56080 CPUtime=0.18
/proc/24565/stat : 24565 (bprolog) R 24563 24565 24259 0 -1 4194304 1104 0 0 0 5 13 0 0 20 0 1 0 2007701494 57425920 817 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 17 1 0 0
/proc/24565/statm: 14020 817 176 116 0 13531 0
Current children cumulated CPU time (s) 0.18
Current children cumulated vsize (KiB) 56080

[startup+0.201634 s]
/proc/loadavg: 2.01 2.02 2.00 4/73 24565
/proc/meminfo: memFree=1630808/2055920 swapFree=4117888/4192956
[pid=24565] ppid=24563 vsize=56080 CPUtime=0.19
/proc/24565/stat : 24565 (bprolog) R 24563 24565 24259 0 -1 4194304 1104 0 0 0 5 14 0 0 20 0 1 0 2007701494 57425920 817 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 17 1 0 0
/proc/24565/statm: 14020 817 176 116 0 13531 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 56080

[startup+0.301652 s]
/proc/loadavg: 2.01 2.02 2.00 4/73 24565
/proc/meminfo: memFree=1630808/2055920 swapFree=4117888/4192956
[pid=24565] ppid=24563 vsize=56080 CPUtime=0.28
/proc/24565/stat : 24565 (bprolog) R 24563 24565 24259 0 -1 4194304 1104 0 0 0 8 20 0 0 21 0 1 0 2007701494 57425920 817 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 17 1 0 0
/proc/24565/statm: 14020 817 176 116 0 13531 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 56080

[startup+0.701723 s]
/proc/loadavg: 2.01 2.02 2.00 4/73 24565
/proc/meminfo: memFree=1630808/2055920 swapFree=4117888/4192956
[pid=24565] ppid=24563 vsize=56080 CPUtime=0.68
/proc/24565/stat : 24565 (bprolog) R 24563 24565 24259 0 -1 4194304 1104 0 0 0 19 49 0 0 25 0 1 0 2007701494 57425920 817 996147200 134512640 134990860 4294956096 18446744073709551615 134773926 0 0 4096 2 0 0 0 17 1 0 0
/proc/24565/statm: 14020 817 176 116 0 13531 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 56080

[startup+1.50188 s]
/proc/loadavg: 2.01 2.02 2.00 3/74 24566
/proc/meminfo: memFree=1627792/2055920 swapFree=4117888/4192956
[pid=24565] ppid=24563 vsize=56080 CPUtime=1.47
/proc/24565/stat : 24565 (bprolog) R 24563 24565 24259 0 -1 4194304 1104 0 0 0 40 107 0 0 25 0 1 0 2007701494 57425920 817 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 17 1 0 0
/proc/24565/statm: 14020 817 176 116 0 13531 0
Current children cumulated CPU time (s) 1.47
Current children cumulated vsize (KiB) 56080

[startup+3.10118 s]
/proc/loadavg: 2.01 2.02 2.00 3/74 24566
/proc/meminfo: memFree=1627216/2055920 swapFree=4117888/4192956
[pid=24565] ppid=24563 vsize=56080 CPUtime=3.06
/proc/24565/stat : 24565 (bprolog) R 24563 24565 24259 0 -1 4194304 1104 0 0 0 84 222 0 0 25 0 1 0 2007701494 57425920 817 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 17 1 0 0
/proc/24565/statm: 14020 817 176 116 0 13531 0
Current children cumulated CPU time (s) 3.06
Current children cumulated vsize (KiB) 56080

[startup+6.30178 s]
/proc/loadavg: 2.01 2.02 2.00 3/74 24566
/proc/meminfo: memFree=1626128/2055920 swapFree=4117888/4192956
[pid=24565] ppid=24563 vsize=56080 CPUtime=6.24
/proc/24565/stat : 24565 (bprolog) R 24563 24565 24259 0 -1 4194304 1104 0 0 0 170 454 0 0 25 0 1 0 2007701494 57425920 817 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 17 1 0 0
/proc/24565/statm: 14020 817 176 116 0 13531 0
Current children cumulated CPU time (s) 6.24
Current children cumulated vsize (KiB) 56080

[startup+12.702 s]
/proc/loadavg: 2.01 2.02 2.00 3/75 24567
/proc/meminfo: memFree=1602440/2055920 swapFree=4117888/4192956
[pid=24565] ppid=24563 vsize=74132 CPUtime=12.59
/proc/24565/stat : 24565 (bprolog) R 24563 24565 24259 0 -1 4194304 6891 0 0 0 765 494 0 0 25 0 2 0 2007701494 75911168 6601 996147200 134512640 134990860 4294956096 18446744073709551615 134746363 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/24565/statm: 18533 6601 193 116 0 18044 0
[pid=24565/tid=24567] ppid=24563 vsize=74132 CPUtime=0
/proc/24565/task/24567/stat : 24567 (bprolog) S 24563 24565 24259 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 2007702255 75911168 6601 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 12.59
Current children cumulated vsize (KiB) 74132

[startup+25.5014 s]
/proc/loadavg: 2.00 2.02 2.00 3/75 24567
/proc/meminfo: memFree=1602568/2055920 swapFree=4117888/4192956
[pid=24565] ppid=24563 vsize=74132 CPUtime=25.29
/proc/24565/stat : 24565 (bprolog) R 24563 24565 24259 0 -1 4194304 6892 0 0 0 2035 494 0 0 25 0 2 0 2007701494 75911168 6602 996147200 134512640 134990860 4294956096 18446744073709551615 134746376 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/24565/statm: 18533 6602 193 116 0 18044 0
[pid=24565/tid=24567] ppid=24563 vsize=74132 CPUtime=0
/proc/24565/task/24567/stat : 24567 (bprolog) S 24563 24565 24259 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 2007702255 75911168 6602 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) 74132

[startup+51.1012 s]
/proc/loadavg: 2.00 2.02 2.00 3/75 24567
/proc/meminfo: memFree=1602504/2055920 swapFree=4117888/4192956
[pid=24565] ppid=24563 vsize=74132 CPUtime=50.69
/proc/24565/stat : 24565 (bprolog) R 24563 24565 24259 0 -1 4194304 6893 0 0 0 4575 494 0 0 25 0 2 0 2007701494 75911168 6603 996147200 134512640 134990860 4294956096 18446744073709551615 134746498 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/24565/statm: 18533 6603 193 116 0 18044 0
[pid=24565/tid=24567] ppid=24563 vsize=74132 CPUtime=0
/proc/24565/task/24567/stat : 24567 (bprolog) S 24563 24565 24259 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 2007702255 75911168 6603 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) 74132

[startup+102.302 s]
/proc/loadavg: 2.00 2.01 2.00 3/75 24567
/proc/meminfo: memFree=1602376/2055920 swapFree=4117888/4192956
[pid=24565] ppid=24563 vsize=74132 CPUtime=101.5
/proc/24565/stat : 24565 (bprolog) R 24563 24565 24259 0 -1 4194304 6893 0 0 0 9656 494 0 0 25 0 2 0 2007701494 75911168 6603 996147200 134512640 134990860 4294956096 18446744073709551615 134746342 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/24565/statm: 18533 6603 193 116 0 18044 0
[pid=24565/tid=24567] ppid=24563 vsize=74132 CPUtime=0
/proc/24565/task/24567/stat : 24567 (bprolog) S 24563 24565 24259 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 2007702255 75911168 6603 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) 74132

[startup+162.301 s]
/proc/loadavg: 2.00 2.01 2.00 3/75 24567
/proc/meminfo: memFree=1602376/2055920 swapFree=4117888/4192956
[pid=24565] ppid=24563 vsize=74132 CPUtime=161.04
/proc/24565/stat : 24565 (bprolog) R 24563 24565 24259 0 -1 4194304 6893 0 0 0 15610 494 0 0 25 0 2 0 2007701494 75911168 6603 996147200 134512640 134990860 4294956096 18446744073709551615 134746429 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/24565/statm: 18533 6603 193 116 0 18044 0
[pid=24565/tid=24567] ppid=24563 vsize=74132 CPUtime=0
/proc/24565/task/24567/stat : 24567 (bprolog) S 24563 24565 24259 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 2007702255 75911168 6603 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 161.04
Current children cumulated vsize (KiB) 74132

[startup+222.305 s]
/proc/loadavg: 2.00 2.00 2.00 3/75 24567
/proc/meminfo: memFree=1602376/2055920 swapFree=4117888/4192956
[pid=24565] ppid=24563 vsize=74132 CPUtime=220.59
/proc/24565/stat : 24565 (bprolog) R 24563 24565 24259 0 -1 4194304 6894 0 0 0 21565 494 0 0 25 0 2 0 2007701494 75911168 6604 996147200 134512640 134990860 4294956096 18446744073709551615 134716933 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/24565/statm: 18533 6604 193 116 0 18044 0
[pid=24565/tid=24567] ppid=24563 vsize=74132 CPUtime=0
/proc/24565/task/24567/stat : 24567 (bprolog) S 24563 24565 24259 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 2007702255 75911168 6604 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 220.59
Current children cumulated vsize (KiB) 74132

[startup+282.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/75 24567
/proc/meminfo: memFree=1602376/2055920 swapFree=4117888/4192956
[pid=24565] ppid=24563 vsize=74132 CPUtime=280.14
/proc/24565/stat : 24565 (bprolog) R 24563 24565 24259 0 -1 4194304 6894 0 0 0 27519 495 0 0 25 0 2 0 2007701494 75911168 6604 996147200 134512640 134990860 4294956096 18446744073709551615 134746346 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/24565/statm: 18533 6604 193 116 0 18044 0
[pid=24565/tid=24567] ppid=24563 vsize=74132 CPUtime=0
/proc/24565/task/24567/stat : 24567 (bprolog) S 24563 24565 24259 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 2007702255 75911168 6604 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 280.14
Current children cumulated vsize (KiB) 74132

[startup+342.303 s]
/proc/loadavg: 2.00 2.00 2.00 3/75 24567
/proc/meminfo: memFree=1602312/2055920 swapFree=4117888/4192956
[pid=24565] ppid=24563 vsize=74132 CPUtime=339.68
/proc/24565/stat : 24565 (bprolog) R 24563 24565 24259 0 -1 4194304 6894 0 0 0 33473 495 0 0 25 0 2 0 2007701494 75911168 6604 996147200 134512640 134990860 4294956096 18446744073709551615 134746423 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/24565/statm: 18533 6604 193 116 0 18044 0
[pid=24565/tid=24567] ppid=24563 vsize=74132 CPUtime=0
/proc/24565/task/24567/stat : 24567 (bprolog) S 24563 24565 24259 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 2007702255 75911168 6604 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 339.68
Current children cumulated vsize (KiB) 74132

[startup+402.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/75 24567
/proc/meminfo: memFree=1602248/2055920 swapFree=4117888/4192956
[pid=24565] ppid=24563 vsize=74132 CPUtime=399.22
/proc/24565/stat : 24565 (bprolog) R 24563 24565 24259 0 -1 4194304 6894 0 0 0 39427 495 0 0 25 0 2 0 2007701494 75911168 6604 996147200 134512640 134990860 4294956096 18446744073709551615 134746352 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/24565/statm: 18533 6604 193 116 0 18044 0
[pid=24565/tid=24567] ppid=24563 vsize=74132 CPUtime=0
/proc/24565/task/24567/stat : 24567 (bprolog) S 24563 24565 24259 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 2007702255 75911168 6604 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 399.22
Current children cumulated vsize (KiB) 74132

[startup+462.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/75 24567
/proc/meminfo: memFree=1602248/2055920 swapFree=4117888/4192956
[pid=24565] ppid=24563 vsize=74132 CPUtime=458.76
/proc/24565/stat : 24565 (bprolog) R 24563 24565 24259 0 -1 4194304 6894 0 0 0 45381 495 0 0 25 0 2 0 2007701494 75911168 6604 996147200 134512640 134990860 4294956096 18446744073709551615 134743875 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/24565/statm: 18533 6604 193 116 0 18044 0
[pid=24565/tid=24567] ppid=24563 vsize=74132 CPUtime=0
/proc/24565/task/24567/stat : 24567 (bprolog) S 24563 24565 24259 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 2007702255 75911168 6604 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 458.76
Current children cumulated vsize (KiB) 74132

[startup+522.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/75 24567
/proc/meminfo: memFree=1602248/2055920 swapFree=4117888/4192956
[pid=24565] ppid=24563 vsize=74132 CPUtime=518.3
/proc/24565/stat : 24565 (bprolog) R 24563 24565 24259 0 -1 4194304 6894 0 0 0 51335 495 0 0 25 0 2 0 2007701494 75911168 6604 996147200 134512640 134990860 4294956096 18446744073709551615 134716955 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/24565/statm: 18533 6604 193 116 0 18044 0
[pid=24565/tid=24567] ppid=24563 vsize=74132 CPUtime=0

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

/proc/loadavg: 2.08 2.04 2.00 3/79 24577
/proc/meminfo: memFree=1601832/2055920 swapFree=4117888/4192956
[pid=24565] ppid=24563 vsize=84376 CPUtime=1232.79
/proc/24565/stat : 24565 (bprolog) R 24563 24565 24259 0 -1 4194304 6895 0 0 0 122782 497 0 0 25 0 3 0 2007701494 86401024 6605 996147200 134512640 134990860 4294956096 18446744073709551615 134746448 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/24565/statm: 21094 6605 193 116 0 20605 0
[pid=24565/tid=24567] ppid=24563 vsize=84376 CPUtime=0
/proc/24565/task/24567/stat : 24567 (bprolog) S 24563 24565 24259 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 2007702255 86401024 6605 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=24565/tid=24575] ppid=24563 vsize=84376 CPUtime=0
/proc/24565/task/24575/stat : 24575 (bprolog) S 24563 24565 24259 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 3 0 2007792271 86401024 6605 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1232.79
Current children cumulated vsize (KiB) 84376

[startup+1302.3 s]
/proc/loadavg: 2.08 2.05 2.00 3/79 24577
/proc/meminfo: memFree=1601704/2055920 swapFree=4117888/4192956
[pid=24565] ppid=24563 vsize=84376 CPUtime=1292.35
/proc/24565/stat : 24565 (bprolog) R 24563 24565 24259 0 -1 4194304 6895 0 0 0 128737 498 0 0 25 0 3 0 2007701494 86401024 6605 996147200 134512640 134990860 4294956096 18446744073709551615 134746376 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/24565/statm: 21094 6605 193 116 0 20605 0
[pid=24565/tid=24567] ppid=24563 vsize=84376 CPUtime=0
/proc/24565/task/24567/stat : 24567 (bprolog) S 24563 24565 24259 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 2007702255 86401024 6605 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=24565/tid=24575] ppid=24563 vsize=84376 CPUtime=0
/proc/24565/task/24575/stat : 24575 (bprolog) S 24563 24565 24259 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 3 0 2007792271 86401024 6605 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1292.35
Current children cumulated vsize (KiB) 84376

[startup+1362.3 s]
/proc/loadavg: 2.08 2.05 2.00 3/80 24578
/proc/meminfo: memFree=1601696/2055920 swapFree=4117888/4192956
[pid=24565] ppid=24563 vsize=94620 CPUtime=1351.89
/proc/24565/stat : 24565 (bprolog) R 24563 24565 24259 0 -1 4194304 6896 0 0 0 134691 498 0 0 25 0 4 0 2007701494 96890880 6606 996147200 134512640 134990860 4294956096 18446744073709551615 134746336 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/24565/statm: 23655 6606 193 116 0 23166 0
[pid=24565/tid=24567] ppid=24563 vsize=94620 CPUtime=0
/proc/24565/task/24567/stat : 24567 (bprolog) S 24563 24565 24259 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 4 0 2007702255 96890880 6606 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=24565/tid=24575] ppid=24563 vsize=94620 CPUtime=0
/proc/24565/task/24575/stat : 24575 (bprolog) S 24563 24565 24259 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 4 0 2007792271 96890880 6606 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=24565/tid=24578] ppid=24563 vsize=94620 CPUtime=0
/proc/24565/task/24578/stat : 24578 (bprolog) S 24563 24565 24259 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 4 0 2007837279 96890880 6606 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1351.89
Current children cumulated vsize (KiB) 94620

[startup+1422.3 s]
/proc/loadavg: 2.07 2.05 2.00 3/80 24578
/proc/meminfo: memFree=1601568/2055920 swapFree=4117888/4192956
[pid=24565] ppid=24563 vsize=94620 CPUtime=1411.43
/proc/24565/stat : 24565 (bprolog) R 24563 24565 24259 0 -1 4194304 6896 0 0 0 140645 498 0 0 25 0 4 0 2007701494 96890880 6606 996147200 134512640 134990860 4294956096 18446744073709551615 134746353 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/24565/statm: 23655 6606 193 116 0 23166 0
[pid=24565/tid=24567] ppid=24563 vsize=94620 CPUtime=0
/proc/24565/task/24567/stat : 24567 (bprolog) S 24563 24565 24259 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 4 0 2007702255 96890880 6606 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=24565/tid=24575] ppid=24563 vsize=94620 CPUtime=0
/proc/24565/task/24575/stat : 24575 (bprolog) S 24563 24565 24259 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 4 0 2007792271 96890880 6606 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=24565/tid=24578] ppid=24563 vsize=94620 CPUtime=0
/proc/24565/task/24578/stat : 24578 (bprolog) S 24563 24565 24259 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 4 0 2007837279 96890880 6606 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1411.43
Current children cumulated vsize (KiB) 94620

[startup+1482.3 s]
/proc/loadavg: 2.07 2.06 2.00 3/77 24628
/proc/meminfo: memFree=1614584/2055920 swapFree=4117888/4192956
[pid=24565] ppid=24563 vsize=94620 CPUtime=1471.14
/proc/24565/stat : 24565 (bprolog) R 24563 24565 24259 0 -1 4194304 6896 0 0 0 146616 498 0 0 25 0 4 0 2007701494 96890880 6606 996147200 134512640 134990860 4294956096 18446744073709551615 134746456 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/24565/statm: 23655 6606 193 116 0 23166 0
[pid=24565/tid=24567] ppid=24563 vsize=94620 CPUtime=0
/proc/24565/task/24567/stat : 24567 (bprolog) S 24563 24565 24259 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 4 0 2007702255 96890880 6606 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=24565/tid=24575] ppid=24563 vsize=94620 CPUtime=0
/proc/24565/task/24575/stat : 24575 (bprolog) S 24563 24565 24259 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 4 0 2007792271 96890880 6606 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=24565/tid=24578] ppid=24563 vsize=94620 CPUtime=0
/proc/24565/task/24578/stat : 24578 (bprolog) S 24563 24565 24259 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 4 0 2007837279 96890880 6606 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1471.14
Current children cumulated vsize (KiB) 94620

[startup+1542.31 s]
/proc/loadavg: 2.06 2.06 2.00 3/77 24628
/proc/meminfo: memFree=1604664/2055920 swapFree=4117888/4192956
[pid=24565] ppid=24563 vsize=94620 CPUtime=1531.09
/proc/24565/stat : 24565 (bprolog) R 24563 24565 24259 0 -1 4194304 6896 0 0 0 152611 498 0 0 25 0 4 0 2007701494 96890880 6606 996147200 134512640 134990860 4294956096 18446744073709551615 134559503 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/24565/statm: 23655 6606 193 116 0 23166 0
[pid=24565/tid=24567] ppid=24563 vsize=94620 CPUtime=0
/proc/24565/task/24567/stat : 24567 (bprolog) S 24563 24565 24259 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 4 0 2007702255 96890880 6606 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=24565/tid=24575] ppid=24563 vsize=94620 CPUtime=0
/proc/24565/task/24575/stat : 24575 (bprolog) S 24563 24565 24259 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 4 0 2007792271 96890880 6606 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=24565/tid=24578] ppid=24563 vsize=94620 CPUtime=0
/proc/24565/task/24578/stat : 24578 (bprolog) S 24563 24565 24259 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 4 0 2007837279 96890880 6606 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1531.09
Current children cumulated vsize (KiB) 94620

[startup+1602.3 s]
/proc/loadavg: 2.06 2.06 2.00 3/78 24629
/proc/meminfo: memFree=1599728/2055920 swapFree=4117888/4192956
[pid=24565] ppid=24563 vsize=104864 CPUtime=1591.04
/proc/24565/stat : 24565 (bprolog) R 24563 24565 24259 0 -1 4194304 6897 0 0 0 158605 499 0 0 25 0 5 0 2007701494 107380736 6607 996147200 134512640 134990860 4294956096 18446744073709551615 134746547 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/24565/statm: 26216 6607 193 116 0 25727 0
[pid=24565/tid=24567] ppid=24563 vsize=104864 CPUtime=0
/proc/24565/task/24567/stat : 24567 (bprolog) S 24563 24565 24259 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 5 0 2007702255 107380736 6607 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=24565/tid=24575] ppid=24563 vsize=104864 CPUtime=0
/proc/24565/task/24575/stat : 24575 (bprolog) S 24563 24565 24259 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 2007792271 107380736 6607 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=24565/tid=24578] ppid=24563 vsize=104864 CPUtime=0
/proc/24565/task/24578/stat : 24578 (bprolog) S 24563 24565 24259 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 2007837279 107380736 6607 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=24565/tid=24629] ppid=24563 vsize=104864 CPUtime=0
/proc/24565/task/24629/stat : 24629 (bprolog) S 24563 24565 24259 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 5 0 2007859787 107380736 6607 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1591.04
Current children cumulated vsize (KiB) 104864

[startup+1662.3 s]
/proc/loadavg: 2.05 2.06 2.00 3/78 24629
/proc/meminfo: memFree=1592944/2055920 swapFree=4117888/4192956
[pid=24565] ppid=24563 vsize=104864 CPUtime=1650.98
/proc/24565/stat : 24565 (bprolog) R 24563 24565 24259 0 -1 4194304 6897 0 0 0 164599 499 0 0 25 0 5 0 2007701494 107380736 6607 996147200 134512640 134990860 4294956096 18446744073709551615 134746376 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/24565/statm: 26216 6607 193 116 0 25727 0
[pid=24565/tid=24567] ppid=24563 vsize=104864 CPUtime=0
/proc/24565/task/24567/stat : 24567 (bprolog) S 24563 24565 24259 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 5 0 2007702255 107380736 6607 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=24565/tid=24575] ppid=24563 vsize=104864 CPUtime=0
/proc/24565/task/24575/stat : 24575 (bprolog) S 24563 24565 24259 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 2007792271 107380736 6607 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=24565/tid=24578] ppid=24563 vsize=104864 CPUtime=0
/proc/24565/task/24578/stat : 24578 (bprolog) S 24563 24565 24259 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 2007837279 107380736 6607 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=24565/tid=24629] ppid=24563 vsize=104864 CPUtime=0
/proc/24565/task/24629/stat : 24629 (bprolog) S 24563 24565 24259 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 5 0 2007859787 107380736 6607 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1650.98
Current children cumulated vsize (KiB) 104864

[startup+1722.3 s]
/proc/loadavg: 2.02 2.05 2.00 3/78 24629
/proc/meminfo: memFree=1583728/2055920 swapFree=4117888/4192956
[pid=24565] ppid=24563 vsize=104864 CPUtime=1710.92
/proc/24565/stat : 24565 (bprolog) R 24563 24565 24259 0 -1 4194304 6897 0 0 0 170593 499 0 0 25 0 5 0 2007701494 107380736 6607 996147200 134512640 134990860 4294956096 18446744073709551615 134716880 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/24565/statm: 26216 6607 193 116 0 25727 0
[pid=24565/tid=24567] ppid=24563 vsize=104864 CPUtime=0
/proc/24565/task/24567/stat : 24567 (bprolog) S 24563 24565 24259 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 5 0 2007702255 107380736 6607 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=24565/tid=24575] ppid=24563 vsize=104864 CPUtime=0
/proc/24565/task/24575/stat : 24575 (bprolog) S 24563 24565 24259 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 2007792271 107380736 6607 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=24565/tid=24578] ppid=24563 vsize=104864 CPUtime=0
/proc/24565/task/24578/stat : 24578 (bprolog) S 24563 24565 24259 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 2007837279 107380736 6607 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=24565/tid=24629] ppid=24563 vsize=104864 CPUtime=0
/proc/24565/task/24629/stat : 24629 (bprolog) S 24563 24565 24259 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 2007859787 107380736 6607 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1710.92
Current children cumulated vsize (KiB) 104864

[startup+1782.3 s]
/proc/loadavg: 2.07 2.06 2.01 3/78 24629
/proc/meminfo: memFree=1582960/2055920 swapFree=4117888/4192956
[pid=24565] ppid=24563 vsize=104864 CPUtime=1770.86
/proc/24565/stat : 24565 (bprolog) R 24563 24565 24259 0 -1 4194304 6897 0 0 0 176587 499 0 0 25 0 5 0 2007701494 107380736 6607 996147200 134512640 134990860 4294956096 18446744073709551615 134746376 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/24565/statm: 26216 6607 193 116 0 25727 0
[pid=24565/tid=24567] ppid=24563 vsize=104864 CPUtime=0
/proc/24565/task/24567/stat : 24567 (bprolog) S 24563 24565 24259 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 5 0 2007702255 107380736 6607 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=24565/tid=24575] ppid=24563 vsize=104864 CPUtime=0
/proc/24565/task/24575/stat : 24575 (bprolog) S 24563 24565 24259 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 2007792271 107380736 6607 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=24565/tid=24578] ppid=24563 vsize=104864 CPUtime=0
/proc/24565/task/24578/stat : 24578 (bprolog) S 24563 24565 24259 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 2007837279 107380736 6607 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=24565/tid=24629] ppid=24563 vsize=104864 CPUtime=0
/proc/24565/task/24629/stat : 24629 (bprolog) S 24563 24565 24259 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 2007859787 107380736 6607 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1770.86
Current children cumulated vsize (KiB) 104864



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1811.5 s]
/proc/loadavg: 2.04 2.05 2.00 3/74 24629
/proc/meminfo: memFree=1577008/2055920 swapFree=4117888/4192956
[pid=24565] ppid=24563 vsize=104864 CPUtime=1800.04
/proc/24565/stat : 24565 (bprolog) R 24563 24565 24259 0 -1 4194304 6898 0 0 0 179505 499 0 0 25 0 1 0 2007701494 107380736 6608 996147200 134512640 134990860 4294956096 18446744073709551615 134716896 0 0 4096 2 0 0 0 17 0 0 0
/proc/24565/statm: 26216 6608 194 116 0 25727 0
Current children cumulated CPU time (s) 1800.04
Current children cumulated vsize (KiB) 104864

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

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1811.51
CPU time (s): 1800.06
CPU user time (s): 1795.06
CPU system time (s): 5.00024
CPU usage (%): 99.3678
Max. virtual memory (cumulated for all children) (KiB): 104864

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1795.06
system time used= 5.00024
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 6898
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= 32159

runsolver used 2.06069 second user time and 4.86026 second system time

The end

Launcher Data (download as text)

Begin job on node47 at 2008-07-05 21:48:12
IDJOB=1100539
IDBENCH=59929
IDSOLVER=347
FILE ID=node47/1100539-1215287292
PBS_JOBID= 7882346
Free space on /tmp= 66504 MiB

SOLVER NAME= bpsolver 2008-06-27
BENCH NAME= CPAI08/csp/tightness0.9/normalized-rand-2-40-180-84-900-76_ext.xml
COMMAND LINE= HOME/solver BENCHNAMENOEXT TIMEOUT
RUNSOLVER COMMAND LINE= /home/evaluation/evaluation/pub/bin/runsolver --timestamp -w /tmp/evaluation-result-1100539-1215287292/watcher-1100539-1215287292 -o /tmp/evaluation-result-1100539-1215287292/solver-1100539-1215287292 -C 1800 -W 2200 -M 900 --output-limit 1,15  HOME/solver HOME/instance-1100539-1215287292 1800

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= b7d6815ddb89ad9e349ee6c0e6d6f674
RANDOM SEED=1674087796

node47.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		: 3000.281
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		: 3000.281
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:       1631352 kB
Buffers:         51264 kB
Cached:         197476 kB
SwapCached:      68888 kB
Active:         275828 kB
Inactive:        94344 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1631352 kB
SwapTotal:     4192956 kB
SwapFree:      4117888 kB
Dirty:            3052 kB
Writeback:           0 kB
Mapped:         128024 kB
Slab:            39388 kB
Committed_AS:  4196656 kB
PageTables:       2036 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= 66500 MiB
End job on node47 at 2008-07-05 22:18:26