Trace number 1050585

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) 1800.02 1813.81

General information on the benchmark

Namecsp/golombRulerArity3/
normalized-ruler-70-12-a3.xml
MD5SUM159836703c8d4079f442c681ff91b599
Bench CategoryN-ARY-INT (n-ary constraints in intension)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark2.6326
Satisfiable
(Un)Satisfiability was proved
Number of variables78
Number of constraints2277
Maximum constraint arity3
Maximum domain size71
Number of constraints which are defined in extension0
Number of constraints which are defined in intension2277
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-1050585-1215050245)
0.19/0.26	c Converted in 116 ms
0.19/0.26	c solving(HOME/instance-1050585-1215050245,1800000)

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-1050585-1215050245/watcher-1050585-1215050245 -o /tmp/evaluation-result-1050585-1215050245/solver-1050585-1215050245 -C 1800 -W 2200 -M 900 --output-limit 1,15 HOME/solver HOME/instance-1050585-1215050245 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: 2.07 2.00 2.00 4/72 29598
/proc/meminfo: memFree=1845080/2055920 swapFree=4192812/4192956
[pid=29598] ppid=29596 vsize=3376 CPUtime=0
/proc/29598/stat : 29598 (bprolog) R 29596 29598 28769 0 -1 4194304 293 0 0 0 0 0 0 0 20 0 1 0 132409852 3457024 24 996147200 134512640 134990860 4294956112 18446744073709551615 12591908 0 0 4096 0 0 0 0 17 1 0 0
/proc/29598/statm: 844 24 18 116 0 701 0

[startup+0.199195 s]
/proc/loadavg: 2.07 2.00 2.00 4/72 29598
/proc/meminfo: memFree=1845080/2055920 swapFree=4192812/4192956
[pid=29598] ppid=29596 vsize=56080 CPUtime=0.19
/proc/29598/stat : 29598 (bprolog) R 29596 29598 28769 0 -1 4194304 1106 0 0 0 10 9 0 0 20 0 1 0 132409852 57425920 819 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 17 1 0 0
/proc/29598/statm: 14020 819 178 116 0 13531 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 56080

[startup+0.202192 s]
/proc/loadavg: 2.07 2.00 2.00 4/72 29598
/proc/meminfo: memFree=1845080/2055920 swapFree=4192812/4192956
[pid=29598] ppid=29596 vsize=56080 CPUtime=0.19
/proc/29598/stat : 29598 (bprolog) R 29596 29598 28769 0 -1 4194304 1106 0 0 0 10 9 0 0 20 0 1 0 132409852 57425920 819 996147200 134512640 134990860 4294956112 18446744073709551615 134770976 0 0 4096 2 0 0 0 17 1 0 0
/proc/29598/statm: 14020 819 178 116 0 13531 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 56080

[startup+0.301211 s]
/proc/loadavg: 2.07 2.00 2.00 4/72 29598
/proc/meminfo: memFree=1845080/2055920 swapFree=4192812/4192956
[pid=29598] ppid=29596 vsize=63888 CPUtime=0.29
/proc/29598/stat : 29598 (bprolog) R 29596 29598 28769 0 -1 4194304 1464 0 0 0 16 13 0 0 21 0 1 0 132409852 65421312 1174 996147200 134512640 134990860 4294956112 18446744073709551615 134559304 0 0 4096 2 0 0 0 17 1 0 0
/proc/29598/statm: 15972 1174 187 116 0 15483 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 63888

[startup+0.701249 s]
/proc/loadavg: 2.07 2.00 2.00 4/72 29598
/proc/meminfo: memFree=1845080/2055920 swapFree=4192812/4192956
[pid=29598] ppid=29596 vsize=74132 CPUtime=0.69
/proc/29598/stat : 29598 (bprolog) R 29596 29598 28769 0 -1 4194304 1503 0 0 0 56 13 0 0 25 0 2 0 132409852 75911168 1213 996147200 134512640 134990860 4294956112 18446744073709551615 134718678 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/29598/statm: 18533 1213 204 116 0 18044 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 74132

[startup+1.50234 s]
/proc/loadavg: 2.07 2.00 2.00 3/74 29600
/proc/meminfo: memFree=1840840/2055920 swapFree=4192812/4192956
[pid=29598] ppid=29596 vsize=74132 CPUtime=1.49
/proc/29598/stat : 29598 (bprolog) R 29596 29598 28769 0 -1 4194304 1510 0 0 0 136 13 0 0 25 0 2 0 132409852 75911168 1220 996147200 134512640 134990860 4294956112 18446744073709551615 134559488 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/29598/statm: 18533 1220 204 116 0 18044 0
[pid=29598/tid=29600] ppid=29596 vsize=74132 CPUtime=0
/proc/29598/task/29600/stat : 29600 (bprolog) S 29596 29598 28769 0 -1 4194368 2 0 0 0 0 0 0 0 23 0 2 0 132409882 75911168 1220 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 74132

[startup+3.10153 s]
/proc/loadavg: 2.07 2.00 2.00 3/74 29600
/proc/meminfo: memFree=1840648/2055920 swapFree=4192812/4192956
[pid=29598] ppid=29596 vsize=74132 CPUtime=3.08
/proc/29598/stat : 29598 (bprolog) R 29596 29598 28769 0 -1 4194304 1511 0 0 0 295 13 0 0 25 0 2 0 132409852 75911168 1221 996147200 134512640 134990860 4294956112 18446744073709551615 134718690 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/29598/statm: 18533 1221 204 116 0 18044 0
[pid=29598/tid=29600] ppid=29596 vsize=74132 CPUtime=0
/proc/29598/task/29600/stat : 29600 (bprolog) S 29596 29598 28769 0 -1 4194368 2 0 0 0 0 0 0 0 23 0 2 0 132409882 75911168 1221 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 74132

[startup+6.30189 s]
/proc/loadavg: 2.38 2.07 2.02 3/74 29600
/proc/meminfo: memFree=1840584/2055920 swapFree=4192812/4192956
[pid=29598] ppid=29596 vsize=74132 CPUtime=6.27
/proc/29598/stat : 29598 (bprolog) R 29596 29598 28769 0 -1 4194304 1513 0 0 0 614 13 0 0 25 0 2 0 132409852 75911168 1223 996147200 134512640 134990860 4294956112 18446744073709551615 134718715 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/29598/statm: 18533 1223 204 116 0 18044 0
[pid=29598/tid=29600] ppid=29596 vsize=74132 CPUtime=0
/proc/29598/task/29600/stat : 29600 (bprolog) S 29596 29598 28769 0 -1 4194368 2 0 0 0 0 0 0 0 23 0 2 0 132409882 75911168 1223 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 6.27
Current children cumulated vsize (KiB) 74132

[startup+12.7016 s]
/proc/loadavg: 2.35 2.06 2.02 3/74 29600
/proc/meminfo: memFree=1840520/2055920 swapFree=4192812/4192956
[pid=29598] ppid=29596 vsize=74132 CPUtime=12.63
/proc/29598/stat : 29598 (bprolog) R 29596 29598 28769 0 -1 4194304 1513 0 0 0 1250 13 0 0 25 0 2 0 132409852 75911168 1223 996147200 134512640 134990860 4294956112 18446744073709551615 134710585 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/29598/statm: 18533 1223 204 116 0 18044 0
[pid=29598/tid=29600] ppid=29596 vsize=74132 CPUtime=0
/proc/29598/task/29600/stat : 29600 (bprolog) S 29596 29598 28769 0 -1 4194368 2 0 0 0 0 0 0 0 23 0 2 0 132409882 75911168 1223 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 12.63
Current children cumulated vsize (KiB) 74132

[startup+25.5011 s]
/proc/loadavg: 2.27 2.06 2.02 3/74 29600
/proc/meminfo: memFree=1840584/2055920 swapFree=4192812/4192956
[pid=29598] ppid=29596 vsize=74132 CPUtime=25.37
/proc/29598/stat : 29598 (bprolog) R 29596 29598 28769 0 -1 4194304 1514 0 0 0 2524 13 0 0 25 0 2 0 132409852 75911168 1224 996147200 134512640 134990860 4294956112 18446744073709551615 134718848 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/29598/statm: 18533 1224 204 116 0 18044 0
[pid=29598/tid=29600] ppid=29596 vsize=74132 CPUtime=0
/proc/29598/task/29600/stat : 29600 (bprolog) S 29596 29598 28769 0 -1 4194368 2 0 0 0 0 0 0 0 23 0 2 0 132409882 75911168 1224 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 25.37
Current children cumulated vsize (KiB) 74132

[startup+51.1011 s]
/proc/loadavg: 2.18 2.05 2.02 3/74 29600
/proc/meminfo: memFree=1840712/2055920 swapFree=4192812/4192956
[pid=29598] ppid=29596 vsize=74132 CPUtime=50.87
/proc/29598/stat : 29598 (bprolog) R 29596 29598 28769 0 -1 4194304 1514 0 0 0 5074 13 0 0 25 0 2 0 132409852 75911168 1224 996147200 134512640 134990860 4294956112 18446744073709551615 134718832 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/29598/statm: 18533 1224 204 116 0 18044 0
[pid=29598/tid=29600] ppid=29596 vsize=74132 CPUtime=0
/proc/29598/task/29600/stat : 29600 (bprolog) S 29596 29598 28769 0 -1 4194368 2 0 0 0 0 0 0 0 23 0 2 0 132409882 75911168 1224 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 50.87
Current children cumulated vsize (KiB) 74132

[startup+102.302 s]
/proc/loadavg: 2.08 2.04 2.01 3/74 29600
/proc/meminfo: memFree=1840520/2055920 swapFree=4192812/4192956
[pid=29598] ppid=29596 vsize=74132 CPUtime=101.86
/proc/29598/stat : 29598 (bprolog) R 29596 29598 28769 0 -1 4194304 1517 0 0 0 10173 13 0 0 25 0 2 0 132409852 75911168 1227 996147200 134512640 134990860 4294956112 18446744073709551615 134718656 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/29598/statm: 18533 1227 204 116 0 18044 0
[pid=29598/tid=29600] ppid=29596 vsize=74132 CPUtime=0
/proc/29598/task/29600/stat : 29600 (bprolog) S 29596 29598 28769 0 -1 4194368 2 0 0 0 0 0 0 0 23 0 2 0 132409882 75911168 1227 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 101.86
Current children cumulated vsize (KiB) 74132

[startup+162.302 s]
/proc/loadavg: 2.03 2.03 2.01 3/74 29600
/proc/meminfo: memFree=1840456/2055920 swapFree=4192812/4192956
[pid=29598] ppid=29596 vsize=74132 CPUtime=161.62
/proc/29598/stat : 29598 (bprolog) R 29596 29598 28769 0 -1 4194304 1518 0 0 0 16149 13 0 0 25 0 2 0 132409852 75911168 1228 996147200 134512640 134990860 4294956112 18446744073709551615 134718755 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/29598/statm: 18533 1228 204 116 0 18044 0
[pid=29598/tid=29600] ppid=29596 vsize=74132 CPUtime=0
/proc/29598/task/29600/stat : 29600 (bprolog) S 29596 29598 28769 0 -1 4194368 2 0 0 0 0 0 0 0 23 0 2 0 132409882 75911168 1228 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 161.62
Current children cumulated vsize (KiB) 74132

[startup+222.307 s]
/proc/loadavg: 2.01 2.03 2.00 3/74 29606
/proc/meminfo: memFree=1840392/2055920 swapFree=4192812/4192956
[pid=29598] ppid=29596 vsize=74132 CPUtime=221.37
/proc/29598/stat : 29598 (bprolog) R 29596 29598 28769 0 -1 4194304 1518 0 0 0 22124 13 0 0 25 0 2 0 132409852 75911168 1228 996147200 134512640 134990860 4294956112 18446744073709551615 134718788 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/29598/statm: 18533 1228 204 116 0 18044 0
[pid=29598/tid=29600] ppid=29596 vsize=74132 CPUtime=0
/proc/29598/task/29600/stat : 29600 (bprolog) S 29596 29598 28769 0 -1 4194368 2 0 0 0 0 0 0 0 23 0 2 0 132409882 75911168 1228 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 221.37
Current children cumulated vsize (KiB) 74132

[startup+282.302 s]
/proc/loadavg: 2.16 2.05 2.01 6/82 29795
/proc/meminfo: memFree=1835184/2055920 swapFree=4192812/4192956
[pid=29598] ppid=29596 vsize=74132 CPUtime=280.59
/proc/29598/stat : 29598 (bprolog) R 29596 29598 28769 0 -1 4194304 1518 0 0 0 28046 13 0 0 25 0 2 0 132409852 75911168 1228 996147200 134512640 134990860 4294956112 18446744073709551615 134716338 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/29598/statm: 18533 1228 204 116 0 18044 0
[pid=29598/tid=29600] ppid=29596 vsize=74132 CPUtime=0
/proc/29598/task/29600/stat : 29600 (bprolog) S 29596 29598 28769 0 -1 4194368 2 0 0 0 0 0 0 0 23 0 2 0 132409882 75911168 1228 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 280.59
Current children cumulated vsize (KiB) 74132

[startup+342.302 s]
/proc/loadavg: 2.20 2.10 2.03 3/74 30082
/proc/meminfo: memFree=1803784/2055920 swapFree=4192812/4192956
[pid=29598] ppid=29596 vsize=74132 CPUtime=336.18
/proc/29598/stat : 29598 (bprolog) R 29596 29598 28769 0 -1 4194304 1518 0 0 0 33527 91 0 0 25 0 2 0 132409852 75911168 1228 996147200 134512640 134990860 4294956112 18446744073709551615 134718848 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/29598/statm: 18533 1228 204 116 0 18044 0
[pid=29598/tid=29600] ppid=29596 vsize=74132 CPUtime=0
/proc/29598/task/29600/stat : 29600 (bprolog) S 29596 29598 28769 0 -1 4194368 2 0 0 0 0 0 0 0 23 0 2 0 132409882 75911168 1228 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 336.18
Current children cumulated vsize (KiB) 74132

[startup+402.301 s]
/proc/loadavg: 2.07 2.08 2.02 3/74 30082
/proc/meminfo: memFree=1803912/2055920 swapFree=4192812/4192956
[pid=29598] ppid=29596 vsize=74132 CPUtime=396.16
/proc/29598/stat : 29598 (bprolog) R 29596 29598 28769 0 -1 4194304 1518 0 0 0 39525 91 0 0 25 0 2 0 132409852 75911168 1228 996147200 134512640 134990860 4294956112 18446744073709551615 134718788 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/29598/statm: 18533 1228 204 116 0 18044 0
[pid=29598/tid=29600] ppid=29596 vsize=74132 CPUtime=0
/proc/29598/task/29600/stat : 29600 (bprolog) S 29596 29598 28769 0 -1 4194368 2 0 0 0 0 0 0 0 23 0 2 0 132409882 75911168 1228 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 396.16
Current children cumulated vsize (KiB) 74132

[startup+462.306 s]
/proc/loadavg: 2.02 2.06 2.01 3/74 30082
/proc/meminfo: memFree=1803912/2055920 swapFree=4192812/4192956
[pid=29598] ppid=29596 vsize=74132 CPUtime=456.14
/proc/29598/stat : 29598 (bprolog) R 29596 29598 28769 0 -1 4194304 1518 0 0 0 45523 91 0 0 25 0 2 0 132409852 75911168 1228 996147200 134512640 134990860 4294956112 18446744073709551615 134718696 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/29598/statm: 18533 1228 204 116 0 18044 0
[pid=29598/tid=29600] ppid=29596 vsize=74132 CPUtime=0
/proc/29598/task/29600/stat : 29600 (bprolog) S 29596 29598 28769 0 -1 4194368 2 0 0 0 0 0 0 0 23 0 2 0 132409882 75911168 1228 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 456.14
Current children cumulated vsize (KiB) 74132

[startup+522.301 s]

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

Current children cumulated CPU time (s) 1231.55
Current children cumulated vsize (KiB) 84376

[startup+1302.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/87 30220
/proc/meminfo: memFree=1521368/2055920 swapFree=4192812/4192956
[pid=29598] ppid=29596 vsize=84376 CPUtime=1291.11
/proc/29598/stat : 29598 (bprolog) R 29596 29598 28769 0 -1 4194304 1519 0 0 0 129018 93 0 0 25 0 3 0 132409852 86401024 1229 996147200 134512640 134990860 4294956112 18446744073709551615 134718721 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/29598/statm: 21094 1229 204 116 0 20605 0
[pid=29598/tid=29600] ppid=29596 vsize=84376 CPUtime=0
/proc/29598/task/29600/stat : 29600 (bprolog) S 29596 29598 28769 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 132409882 86401024 1229 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=29598/tid=30218] ppid=29596 vsize=84376 CPUtime=0
/proc/29598/task/30218/stat : 30218 (bprolog) S 29596 29598 28769 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 3 0 132499896 86401024 1229 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1291.11
Current children cumulated vsize (KiB) 84376

[startup+1362.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/88 30221
/proc/meminfo: memFree=1521232/2055920 swapFree=4192812/4192956
[pid=29598] ppid=29596 vsize=94620 CPUtime=1350.85
/proc/29598/stat : 29598 (bprolog) R 29596 29598 28769 0 -1 4194304 1521 0 0 0 134992 93 0 0 25 0 4 0 132409852 96890880 1231 996147200 134512640 134990860 4294956112 18446744073709551615 134630048 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/29598/statm: 23655 1231 204 116 0 23166 0
[pid=29598/tid=29600] ppid=29596 vsize=94620 CPUtime=0
/proc/29598/task/29600/stat : 29600 (bprolog) S 29596 29598 28769 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 4 0 132409882 96890880 1231 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=29598/tid=30218] ppid=29596 vsize=94620 CPUtime=0
/proc/29598/task/30218/stat : 30218 (bprolog) S 29596 29598 28769 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 4 0 132499896 96890880 1231 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=29598/tid=30221] ppid=29596 vsize=94620 CPUtime=0
/proc/29598/task/30221/stat : 30221 (bprolog) S 29596 29598 28769 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 4 0 132544904 96890880 1231 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1350.85
Current children cumulated vsize (KiB) 94620

[startup+1422.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/88 30221
/proc/meminfo: memFree=1521232/2055920 swapFree=4192812/4192956
[pid=29598] ppid=29596 vsize=94620 CPUtime=1410.6
/proc/29598/stat : 29598 (bprolog) R 29596 29598 28769 0 -1 4194304 1521 0 0 0 140966 94 0 0 25 0 4 0 132409852 96890880 1231 996147200 134512640 134990860 4294956112 18446744073709551615 134559509 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/29598/statm: 23655 1231 204 116 0 23166 0
[pid=29598/tid=29600] ppid=29596 vsize=94620 CPUtime=0
/proc/29598/task/29600/stat : 29600 (bprolog) S 29596 29598 28769 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 4 0 132409882 96890880 1231 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=29598/tid=30218] ppid=29596 vsize=94620 CPUtime=0
/proc/29598/task/30218/stat : 30218 (bprolog) S 29596 29598 28769 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 4 0 132499896 96890880 1231 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=29598/tid=30221] ppid=29596 vsize=94620 CPUtime=0
/proc/29598/task/30221/stat : 30221 (bprolog) S 29596 29598 28769 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 4 0 132544904 96890880 1231 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1410.6
Current children cumulated vsize (KiB) 94620

[startup+1482.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/88 30221
/proc/meminfo: memFree=1521168/2055920 swapFree=4192812/4192956
[pid=29598] ppid=29596 vsize=94620 CPUtime=1470.34
/proc/29598/stat : 29598 (bprolog) R 29596 29598 28769 0 -1 4194304 1521 0 0 0 146940 94 0 0 25 0 4 0 132409852 96890880 1231 996147200 134512640 134990860 4294956112 18446744073709551615 134718817 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/29598/statm: 23655 1231 204 116 0 23166 0
[pid=29598/tid=29600] ppid=29596 vsize=94620 CPUtime=0
/proc/29598/task/29600/stat : 29600 (bprolog) S 29596 29598 28769 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 4 0 132409882 96890880 1231 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=29598/tid=30218] ppid=29596 vsize=94620 CPUtime=0
/proc/29598/task/30218/stat : 30218 (bprolog) S 29596 29598 28769 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 4 0 132499896 96890880 1231 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=29598/tid=30221] ppid=29596 vsize=94620 CPUtime=0
/proc/29598/task/30221/stat : 30221 (bprolog) S 29596 29598 28769 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 4 0 132544904 96890880 1231 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1470.34
Current children cumulated vsize (KiB) 94620

[startup+1542.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/88 30221
/proc/meminfo: memFree=1521168/2055920 swapFree=4192812/4192956
[pid=29598] ppid=29596 vsize=94620 CPUtime=1530.09
/proc/29598/stat : 29598 (bprolog) R 29596 29598 28769 0 -1 4194304 1521 0 0 0 152915 94 0 0 25 0 4 0 132409852 96890880 1231 996147200 134512640 134990860 4294956112 18446744073709551615 134718715 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/29598/statm: 23655 1231 204 116 0 23166 0
[pid=29598/tid=29600] ppid=29596 vsize=94620 CPUtime=0
/proc/29598/task/29600/stat : 29600 (bprolog) S 29596 29598 28769 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 4 0 132409882 96890880 1231 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=29598/tid=30218] ppid=29596 vsize=94620 CPUtime=0
/proc/29598/task/30218/stat : 30218 (bprolog) S 29596 29598 28769 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 4 0 132499896 96890880 1231 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=29598/tid=30221] ppid=29596 vsize=94620 CPUtime=0
/proc/29598/task/30221/stat : 30221 (bprolog) S 29596 29598 28769 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 4 0 132544904 96890880 1231 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1530.09
Current children cumulated vsize (KiB) 94620

[startup+1602.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/89 30222
/proc/meminfo: memFree=1521096/2055920 swapFree=4192812/4192956
[pid=29598] ppid=29596 vsize=104864 CPUtime=1589.82
/proc/29598/stat : 29598 (bprolog) R 29596 29598 28769 0 -1 4194304 1522 0 0 0 158888 94 0 0 25 0 5 0 132409852 107380736 1232 996147200 134512640 134990860 4294956112 18446744073709551615 134718755 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/29598/statm: 26216 1232 204 116 0 25727 0
[pid=29598/tid=29600] ppid=29596 vsize=104864 CPUtime=0
/proc/29598/task/29600/stat : 29600 (bprolog) S 29596 29598 28769 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 5 0 132409882 107380736 1232 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=29598/tid=30218] ppid=29596 vsize=104864 CPUtime=0
/proc/29598/task/30218/stat : 30218 (bprolog) S 29596 29598 28769 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 132499896 107380736 1232 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=29598/tid=30221] ppid=29596 vsize=104864 CPUtime=0
/proc/29598/task/30221/stat : 30221 (bprolog) S 29596 29598 28769 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 132544904 107380736 1232 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=29598/tid=30222] ppid=29596 vsize=104864 CPUtime=0
/proc/29598/task/30222/stat : 30222 (bprolog) S 29596 29598 28769 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 5 0 132567410 107380736 1232 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1589.82
Current children cumulated vsize (KiB) 104864

[startup+1662.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/89 30222
/proc/meminfo: memFree=1521032/2055920 swapFree=4192812/4192956
[pid=29598] ppid=29596 vsize=104864 CPUtime=1649.55
/proc/29598/stat : 29598 (bprolog) R 29596 29598 28769 0 -1 4194304 1522 0 0 0 164861 94 0 0 25 0 5 0 132409852 107380736 1232 996147200 134512640 134990860 4294956112 18446744073709551615 134716803 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/29598/statm: 26216 1232 204 116 0 25727 0
[pid=29598/tid=29600] ppid=29596 vsize=104864 CPUtime=0
/proc/29598/task/29600/stat : 29600 (bprolog) S 29596 29598 28769 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 5 0 132409882 107380736 1232 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=29598/tid=30218] ppid=29596 vsize=104864 CPUtime=0
/proc/29598/task/30218/stat : 30218 (bprolog) S 29596 29598 28769 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 132499896 107380736 1232 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=29598/tid=30221] ppid=29596 vsize=104864 CPUtime=0
/proc/29598/task/30221/stat : 30221 (bprolog) S 29596 29598 28769 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 132544904 107380736 1232 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=29598/tid=30222] ppid=29596 vsize=104864 CPUtime=0
/proc/29598/task/30222/stat : 30222 (bprolog) S 29596 29598 28769 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 5 0 132567410 107380736 1232 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1649.55
Current children cumulated vsize (KiB) 104864

[startup+1722.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/89 30222
/proc/meminfo: memFree=1464840/2055920 swapFree=4192812/4192956
[pid=29598] ppid=29596 vsize=104864 CPUtime=1708.96
/proc/29598/stat : 29598 (bprolog) R 29596 29598 28769 0 -1 4194304 1522 0 0 0 170802 94 0 0 25 0 5 0 132409852 107380736 1232 996147200 134512640 134990860 4294956112 18446744073709551615 134851928 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/29598/statm: 26216 1232 204 116 0 25727 0
[pid=29598/tid=29600] ppid=29596 vsize=104864 CPUtime=0
/proc/29598/task/29600/stat : 29600 (bprolog) S 29596 29598 28769 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 5 0 132409882 107380736 1232 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=29598/tid=30218] ppid=29596 vsize=104864 CPUtime=0
/proc/29598/task/30218/stat : 30218 (bprolog) S 29596 29598 28769 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 132499896 107380736 1232 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=29598/tid=30221] ppid=29596 vsize=104864 CPUtime=0
/proc/29598/task/30221/stat : 30221 (bprolog) S 29596 29598 28769 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 132544904 107380736 1232 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=29598/tid=30222] ppid=29596 vsize=104864 CPUtime=0
/proc/29598/task/30222/stat : 30222 (bprolog) S 29596 29598 28769 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 132567410 107380736 1232 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1708.96
Current children cumulated vsize (KiB) 104864

[startup+1782.31 s]
/proc/loadavg: 2.00 2.00 2.00 3/89 30222
/proc/meminfo: memFree=1464520/2055920 swapFree=4192812/4192956
[pid=29598] ppid=29596 vsize=104864 CPUtime=1768.67
/proc/29598/stat : 29598 (bprolog) R 29596 29598 28769 0 -1 4194304 1522 0 0 0 176773 94 0 0 25 0 5 0 132409852 107380736 1232 996147200 134512640 134990860 4294956112 18446744073709551615 134718796 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/29598/statm: 26216 1232 204 116 0 25727 0
[pid=29598/tid=29600] ppid=29596 vsize=104864 CPUtime=0
/proc/29598/task/29600/stat : 29600 (bprolog) S 29596 29598 28769 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 5 0 132409882 107380736 1232 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=29598/tid=30218] ppid=29596 vsize=104864 CPUtime=0
/proc/29598/task/30218/stat : 30218 (bprolog) S 29596 29598 28769 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 132499896 107380736 1232 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=29598/tid=30221] ppid=29596 vsize=104864 CPUtime=0
/proc/29598/task/30221/stat : 30221 (bprolog) S 29596 29598 28769 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 132544904 107380736 1232 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=29598/tid=30222] ppid=29596 vsize=104864 CPUtime=0
/proc/29598/task/30222/stat : 30222 (bprolog) S 29596 29598 28769 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 132567410 107380736 1232 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1768.67
Current children cumulated vsize (KiB) 104864



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1813.8 s]
/proc/loadavg: 2.00 2.00 2.00 3/85 30222
/proc/meminfo: memFree=1464584/2055920 swapFree=4192812/4192956
[pid=29598] ppid=29596 vsize=104864 CPUtime=1800.01
/proc/29598/stat : 29598 (bprolog) R 29596 29598 28769 0 -1 4194304 1523 0 0 0 179907 94 0 0 25 0 1 0 132409852 107380736 1233 996147200 134512640 134990860 4294956112 18446744073709551615 134718788 0 0 4096 2 0 0 0 17 1 0 0
/proc/29598/statm: 26216 1233 205 116 0 25727 0
Current children cumulated CPU time (s) 1800.01
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

[startup+1813.8 s]
/proc/loadavg: 2.00 2.00 2.00 3/85 30222
/proc/meminfo: memFree=1464584/2055920 swapFree=4192812/4192956
[pid=29598] ppid=29596 vsize=104864 CPUtime=1800.01
/proc/29598/stat : 29598 (bprolog) R 29596 29598 28769 0 -1 4194304 1523 0 0 0 179907 94 0 0 25 0 1 0 132409852 107380736 1233 996147200 134512640 134990860 4294956112 18446744073709551615 134718788 0 0 4096 2 0 0 0 17 1 0 0
/proc/29598/statm: 26216 1233 205 116 0 25727 0
Current children cumulated CPU time (s) 1800.01
Current children cumulated vsize (KiB) 104864

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1813.81
CPU time (s): 1800.02
CPU user time (s): 1799.08
CPU system time (s): 0.942856
CPU usage (%): 99.2398
Max. virtual memory (cumulated for all children) (KiB): 104864

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.08
system time used= 0.942856
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1523
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= 28132

runsolver used 1.75673 second user time and 5.08323 second system time

The end

Launcher Data (download as text)

Begin job on node28 at 2008-07-03 03:57:25
IDJOB=1050585
IDBENCH=55368
IDSOLVER=347
FILE ID=node28/1050585-1215050245
PBS_JOBID= 7875117
Free space on /tmp= 66544 MiB

SOLVER NAME= bpsolver 2008-06-27
BENCH NAME= CPAI08/csp/golombRulerArity3/normalized-ruler-70-12-a3.xml
COMMAND LINE= HOME/solver BENCHNAMENOEXT TIMEOUT
RUNSOLVER COMMAND LINE= /home/evaluation/evaluation/pub/bin/runsolver --timestamp -w /tmp/evaluation-result-1050585-1215050245/watcher-1050585-1215050245 -o /tmp/evaluation-result-1050585-1215050245/solver-1050585-1215050245 -C 1800 -W 2200 -M 900 --output-limit 1,15  HOME/solver HOME/instance-1050585-1215050245 1800

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= 159836703c8d4079f442c681ff91b599
RANDOM SEED=1292966718

node28.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		: 3000.231
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		: 3000.231
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:       1845560 kB
Buffers:         23552 kB
Cached:         106056 kB
SwapCached:          0 kB
Active:          66624 kB
Inactive:        87428 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1845560 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            1472 kB
Writeback:           0 kB
Mapped:          34372 kB
Slab:            41520 kB
Committed_AS:   317980 kB
PageTables:       1780 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264960 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66548 MiB
End job on node28 at 2008-07-03 04:27:41