Trace number 1056870

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) 1800.05 1804.93

General information on the benchmark

Namecsp/rand-3-24-24/
normalized-rand-3-24-24-76-632-50_ext.xml
MD5SUM77dc7a4e2e399f36a329fd6dfc9aa92c
Bench CategoryN-ARY-EXT (n-ary constraints in extension)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark1089.38
Satisfiable
(Un)Satisfiability was proved
Number of variables24
Number of constraints76
Maximum constraint arity3
Maximum domain size24
Number of constraints which are defined in extension76
Number of constraints which are defined in intension0
Global constraints used (with number of constraints)

Solver Data (download as text)

0.19/0.20	c bpsolver version 6.27.2008
0.19/0.20	c converting(HOME/instance-1056870-1215107475)
11.35/11.48	c Converted in 3355 ms
11.35/11.48	c solving(HOME/instance-1056870-1215107475,1800000)

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-1056870-1215107475/watcher-1056870-1215107475 -o /tmp/evaluation-result-1056870-1215107475/solver-1056870-1215107475 -C 1800 -W 2200 -M 900 --output-limit 1,15 HOME/solver HOME/instance-1056870-1215107475 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: 1.97 1.99 1.68 4/73 5817
/proc/meminfo: memFree=1696536/2055920 swapFree=4174660/4192956
[pid=5817] ppid=5815 vsize=4780 CPUtime=0
/proc/5817/stat : 5817 (bprolog) R 5815 5817 5674 0 -1 4194304 614 0 0 0 0 0 0 0 18 0 1 0 666475149 4894720 332 996147200 134512640 134990860 4294956112 18446744073709551615 134530848 0 0 4096 0 0 0 0 17 0 0 0
/proc/5817/statm: 1195 341 72 116 0 706 0

[startup+0.0886881 s]
/proc/loadavg: 1.97 1.99 1.68 4/73 5817
/proc/meminfo: memFree=1696536/2055920 swapFree=4174660/4192956
[pid=5817] ppid=5815 vsize=56080 CPUtime=0.07
/proc/5817/stat : 5817 (bprolog) R 5815 5817 5674 0 -1 4194304 1099 0 0 0 2 5 0 0 18 0 1 0 666475149 57425920 812 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 17 0 0 0
/proc/5817/statm: 14020 812 174 116 0 13531 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 56080

[startup+0.101688 s]
/proc/loadavg: 1.97 1.99 1.68 4/73 5817
/proc/meminfo: memFree=1696536/2055920 swapFree=4174660/4192956
[pid=5817] ppid=5815 vsize=56080 CPUtime=0.09
/proc/5817/stat : 5817 (bprolog) R 5815 5817 5674 0 -1 4194304 1101 0 0 0 3 6 0 0 18 0 1 0 666475149 57425920 814 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 17 0 0 0
/proc/5817/statm: 14020 814 174 116 0 13531 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 56080

[startup+0.301709 s]
/proc/loadavg: 1.97 1.99 1.68 4/73 5817
/proc/meminfo: memFree=1696536/2055920 swapFree=4174660/4192956
[pid=5817] ppid=5815 vsize=56080 CPUtime=0.3
/proc/5817/stat : 5817 (bprolog) R 5815 5817 5674 0 -1 4194304 1112 0 0 0 10 20 0 0 19 0 1 0 666475149 57425920 825 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 17 0 0 0
/proc/5817/statm: 14020 825 176 116 0 13531 0
Current children cumulated CPU time (s) 0.3
Current children cumulated vsize (KiB) 56080

[startup+0.701747 s]
/proc/loadavg: 1.97 1.99 1.68 4/73 5817
/proc/meminfo: memFree=1696536/2055920 swapFree=4174660/4192956
[pid=5817] ppid=5815 vsize=56080 CPUtime=0.69
/proc/5817/stat : 5817 (bprolog) R 5815 5817 5674 0 -1 4194304 1112 0 0 0 21 48 0 0 23 0 1 0 666475149 57425920 825 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 17 0 0 0
/proc/5817/statm: 14020 825 176 116 0 13531 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 56080

[startup+1.50183 s]
/proc/loadavg: 1.97 1.99 1.69 3/74 5818
/proc/meminfo: memFree=1693520/2055920 swapFree=4174660/4192956
[pid=5817] ppid=5815 vsize=56080 CPUtime=1.49
/proc/5817/stat : 5817 (bprolog) R 5815 5817 5674 0 -1 4194304 1112 0 0 0 44 105 0 0 25 0 1 0 666475149 57425920 825 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 17 0 0 0
/proc/5817/statm: 14020 825 176 116 0 13531 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 56080

[startup+3.10198 s]
/proc/loadavg: 1.97 1.99 1.69 3/74 5818
/proc/meminfo: memFree=1693072/2055920 swapFree=4174660/4192956
[pid=5817] ppid=5815 vsize=56080 CPUtime=3.08
/proc/5817/stat : 5817 (bprolog) R 5815 5817 5674 0 -1 4194304 1113 0 0 0 90 218 0 0 25 0 1 0 666475149 57425920 826 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 17 0 0 0
/proc/5817/statm: 14020 826 176 116 0 13531 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 56080

[startup+6.3013 s]
/proc/loadavg: 1.97 1.99 1.69 3/74 5818
/proc/meminfo: memFree=1691856/2055920 swapFree=4174660/4192956
[pid=5817] ppid=5815 vsize=56080 CPUtime=6.26
/proc/5817/stat : 5817 (bprolog) R 5815 5817 5674 0 -1 4194304 1113 0 0 0 186 440 0 0 25 0 1 0 666475149 57425920 826 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 17 0 0 0
/proc/5817/statm: 14020 826 176 116 0 13531 0
Current children cumulated CPU time (s) 6.26
Current children cumulated vsize (KiB) 56080

[startup+12.7019 s]
/proc/loadavg: 2.05 2.01 1.69 3/74 5818
/proc/meminfo: memFree=1652624/2055920 swapFree=4174660/4192956
[pid=5817] ppid=5815 vsize=126392 CPUtime=12.65
/proc/5817/stat : 5817 (bprolog) R 5815 5817 5674 0 -1 4194304 20612 0 0 0 451 814 0 0 25 0 1 0 666475149 129425408 12398 996147200 134512640 134990860 4294956112 18446744073709551615 134957302 0 0 4096 2 0 0 0 17 0 0 0
/proc/5817/statm: 31598 12399 178 116 0 31109 0
Current children cumulated CPU time (s) 12.65
Current children cumulated vsize (KiB) 126392

[startup+25.5012 s]
/proc/loadavg: 2.04 2.01 1.70 3/75 5819
/proc/meminfo: memFree=1608584/2055920 swapFree=4174660/4192956
[pid=5817] ppid=5815 vsize=171820 CPUtime=25.38
/proc/5817/stat : 5817 (bprolog) R 5815 5817 5674 0 -1 4194304 38089 0 0 0 1718 820 0 0 25 0 2 0 666475149 175943680 21082 996147200 134512640 134990860 4294956112 18446744073709551615 134746546 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/5817/statm: 42955 21082 193 116 0 42466 0
[pid=5817/tid=5819] ppid=5815 vsize=171820 CPUtime=0
/proc/5817/task/5819/stat : 5819 (bprolog) S 5815 5817 5674 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 666476657 175943680 21082 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 25.38
Current children cumulated vsize (KiB) 171820

[startup+51.1017 s]
/proc/loadavg: 2.03 2.01 1.70 3/75 5819
/proc/meminfo: memFree=1608392/2055920 swapFree=4174660/4192956
[pid=5817] ppid=5815 vsize=171820 CPUtime=50.88
/proc/5817/stat : 5817 (bprolog) R 5815 5817 5674 0 -1 4194304 38089 0 0 0 4268 820 0 0 25 0 2 0 666475149 175943680 21082 996147200 134512640 134990860 4294956112 18446744073709551615 134746363 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/5817/statm: 42955 21082 193 116 0 42466 0
[pid=5817/tid=5819] ppid=5815 vsize=171820 CPUtime=0
/proc/5817/task/5819/stat : 5819 (bprolog) S 5815 5817 5674 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 666476657 175943680 21082 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 50.88
Current children cumulated vsize (KiB) 171820

[startup+102.306 s]
/proc/loadavg: 2.04 2.02 1.73 3/75 5819
/proc/meminfo: memFree=1608328/2055920 swapFree=4174660/4192956
[pid=5817] ppid=5815 vsize=171820 CPUtime=101.88
/proc/5817/stat : 5817 (bprolog) R 5815 5817 5674 0 -1 4194304 38089 0 0 0 9368 820 0 0 25 0 2 0 666475149 175943680 21082 996147200 134512640 134990860 4294956112 18446744073709551615 134746273 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/5817/statm: 42955 21082 193 116 0 42466 0
[pid=5817/tid=5819] ppid=5815 vsize=171820 CPUtime=0
/proc/5817/task/5819/stat : 5819 (bprolog) S 5815 5817 5674 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 666476657 175943680 21082 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 101.88
Current children cumulated vsize (KiB) 171820

[startup+162.302 s]
/proc/loadavg: 2.18 2.06 1.75 3/75 5819
/proc/meminfo: memFree=1608264/2055920 swapFree=4174660/4192956
[pid=5817] ppid=5815 vsize=171820 CPUtime=161.63
/proc/5817/stat : 5817 (bprolog) R 5815 5817 5674 0 -1 4194304 38089 0 0 0 15343 820 0 0 25 0 2 0 666475149 175943680 21082 996147200 134512640 134990860 4294956112 18446744073709551615 134746489 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/5817/statm: 42955 21082 193 116 0 42466 0
[pid=5817/tid=5819] ppid=5815 vsize=171820 CPUtime=0
/proc/5817/task/5819/stat : 5819 (bprolog) S 5815 5817 5674 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 666476657 175943680 21082 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 161.63
Current children cumulated vsize (KiB) 171820

[startup+222.302 s]
/proc/loadavg: 2.07 2.05 1.77 3/75 5819
/proc/meminfo: memFree=1608200/2055920 swapFree=4174660/4192956
[pid=5817] ppid=5815 vsize=171820 CPUtime=221.39
/proc/5817/stat : 5817 (bprolog) R 5815 5817 5674 0 -1 4194304 38089 0 0 0 21319 820 0 0 25 0 2 0 666475149 175943680 21082 996147200 134512640 134990860 4294956112 18446744073709551615 134746430 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/5817/statm: 42955 21082 193 116 0 42466 0
[pid=5817/tid=5819] ppid=5815 vsize=171820 CPUtime=0
/proc/5817/task/5819/stat : 5819 (bprolog) S 5815 5817 5674 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 666476657 175943680 21082 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 221.39
Current children cumulated vsize (KiB) 171820

[startup+282.302 s]
/proc/loadavg: 2.02 2.03 1.78 3/75 5819
/proc/meminfo: memFree=1608200/2055920 swapFree=4174660/4192956
[pid=5817] ppid=5815 vsize=171820 CPUtime=281.15
/proc/5817/stat : 5817 (bprolog) R 5815 5817 5674 0 -1 4194304 38089 0 0 0 27295 820 0 0 25 0 2 0 666475149 175943680 21082 996147200 134512640 134990860 4294956112 18446744073709551615 134746363 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/5817/statm: 42955 21082 193 116 0 42466 0
[pid=5817/tid=5819] ppid=5815 vsize=171820 CPUtime=0
/proc/5817/task/5819/stat : 5819 (bprolog) S 5815 5817 5674 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 666476657 175943680 21082 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 281.15
Current children cumulated vsize (KiB) 171820

[startup+342.301 s]
/proc/loadavg: 2.01 2.03 1.79 3/75 5819
/proc/meminfo: memFree=1608136/2055920 swapFree=4174660/4192956
[pid=5817] ppid=5815 vsize=171820 CPUtime=340.91
/proc/5817/stat : 5817 (bprolog) R 5815 5817 5674 0 -1 4194304 38089 0 0 0 33271 820 0 0 25 0 2 0 666475149 175943680 21082 996147200 134512640 134990860 4294956112 18446744073709551615 134746544 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/5817/statm: 42955 21082 193 116 0 42466 0
[pid=5817/tid=5819] ppid=5815 vsize=171820 CPUtime=0
/proc/5817/task/5819/stat : 5819 (bprolog) S 5815 5817 5674 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 666476657 175943680 21082 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 340.91
Current children cumulated vsize (KiB) 171820

[startup+402.301 s]
/proc/loadavg: 2.00 2.02 1.80 3/75 5819
/proc/meminfo: memFree=1608072/2055920 swapFree=4174660/4192956
[pid=5817] ppid=5815 vsize=171820 CPUtime=400.66
/proc/5817/stat : 5817 (bprolog) R 5815 5817 5674 0 -1 4194304 38089 0 0 0 39246 820 0 0 25 0 2 0 666475149 175943680 21082 996147200 134512640 134990860 4294956112 18446744073709551615 134746277 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/5817/statm: 42955 21082 193 116 0 42466 0
[pid=5817/tid=5819] ppid=5815 vsize=171820 CPUtime=0
/proc/5817/task/5819/stat : 5819 (bprolog) S 5815 5817 5674 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 666476657 175943680 21082 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 400.66
Current children cumulated vsize (KiB) 171820

[startup+462.301 s]
/proc/loadavg: 2.00 2.01 1.81 3/75 5819
/proc/meminfo: memFree=1608008/2055920 swapFree=4174660/4192956
[pid=5817] ppid=5815 vsize=171820 CPUtime=460.42
/proc/5817/stat : 5817 (bprolog) R 5815 5817 5674 0 -1 4194304 38089 0 0 0 45222 820 0 0 25 0 2 0 666475149 175943680 21082 996147200 134512640 134990860 4294956112 18446744073709551615 134746423 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/5817/statm: 42955 21082 193 116 0 42466 0
[pid=5817/tid=5819] ppid=5815 vsize=171820 CPUtime=0
/proc/5817/task/5819/stat : 5819 (bprolog) S 5815 5817 5674 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 666476657 175943680 21082 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 460.42
Current children cumulated vsize (KiB) 171820

[startup+522.301 s]
/proc/loadavg: 2.00 2.01 1.82 3/75 5819
/proc/meminfo: memFree=1608136/2055920 swapFree=4174660/4192956
[pid=5817] ppid=5815 vsize=171820 CPUtime=520.19
/proc/5817/stat : 5817 (bprolog) R 5815 5817 5674 0 -1 4194304 38089 0 0 0 51198 821 0 0 25 0 2 0 666475149 175943680 21082 996147200 134512640 134990860 4294956112 18446744073709551615 134716952 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/5817/statm: 42955 21082 193 116 0 42466 0
[pid=5817/tid=5819] ppid=5815 vsize=171820 CPUtime=0
/proc/5817/task/5819/stat : 5819 (bprolog) S 5815 5817 5674 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 666476657 175943680 21082 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 520.19

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

Current children cumulated vsize (KiB) 182064

[startup+1362.3 s]
/proc/loadavg: 2.00 2.00 1.91 3/78 5877
/proc/meminfo: memFree=1583920/2055920 swapFree=4174660/4192956
[pid=5817] ppid=5815 vsize=182064 CPUtime=1357.59
/proc/5817/stat : 5817 (bprolog) R 5815 5817 5674 0 -1 4194304 38090 0 0 0 134936 823 0 0 25 0 3 0 666475149 186433536 21083 996147200 134512640 134990860 4294956112 18446744073709551615 134746546 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/5817/statm: 45516 21083 193 116 0 45027 0
[pid=5817/tid=5819] ppid=5815 vsize=182064 CPUtime=0
/proc/5817/task/5819/stat : 5819 (bprolog) S 5815 5817 5674 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 666476657 186433536 21083 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=5817/tid=5826] ppid=5815 vsize=182064 CPUtime=0
/proc/5817/task/5826/stat : 5826 (bprolog) S 5815 5817 5674 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 3 0 666566673 186433536 21083 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1357.59
Current children cumulated vsize (KiB) 182064

[startup+1422.31 s]
/proc/loadavg: 2.00 2.00 1.91 3/79 5878
/proc/meminfo: memFree=1583912/2055920 swapFree=4174660/4192956
[pid=5817] ppid=5815 vsize=192308 CPUtime=1417.56
/proc/5817/stat : 5817 (bprolog) R 5815 5817 5674 0 -1 4194304 38091 0 0 0 140933 823 0 0 25 0 4 0 666475149 196923392 21084 996147200 134512640 134990860 4294956112 18446744073709551615 134747088 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/5817/statm: 48077 21084 193 116 0 47588 0
[pid=5817/tid=5819] ppid=5815 vsize=192308 CPUtime=0
/proc/5817/task/5819/stat : 5819 (bprolog) S 5815 5817 5674 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 4 0 666476657 196923392 21084 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=5817/tid=5826] ppid=5815 vsize=192308 CPUtime=0
/proc/5817/task/5826/stat : 5826 (bprolog) S 5815 5817 5674 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 4 0 666566673 196923392 21084 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=5817/tid=5878] ppid=5815 vsize=192308 CPUtime=0
/proc/5817/task/5878/stat : 5878 (bprolog) S 5815 5817 5674 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 4 0 666611683 196923392 21084 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1417.56
Current children cumulated vsize (KiB) 192308

[startup+1482.3 s]
/proc/loadavg: 2.00 2.00 1.91 3/79 5878
/proc/meminfo: memFree=1583400/2055920 swapFree=4174660/4192956
[pid=5817] ppid=5815 vsize=192308 CPUtime=1477.54
/proc/5817/stat : 5817 (bprolog) R 5815 5817 5674 0 -1 4194304 38091 0 0 0 146931 823 0 0 25 0 4 0 666475149 196923392 21084 996147200 134512640 134990860 4294956112 18446744073709551615 134746277 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/5817/statm: 48077 21084 193 116 0 47588 0
[pid=5817/tid=5819] ppid=5815 vsize=192308 CPUtime=0
/proc/5817/task/5819/stat : 5819 (bprolog) S 5815 5817 5674 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 4 0 666476657 196923392 21084 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=5817/tid=5826] ppid=5815 vsize=192308 CPUtime=0
/proc/5817/task/5826/stat : 5826 (bprolog) S 5815 5817 5674 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 4 0 666566673 196923392 21084 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=5817/tid=5878] ppid=5815 vsize=192308 CPUtime=0
/proc/5817/task/5878/stat : 5878 (bprolog) S 5815 5817 5674 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 4 0 666611683 196923392 21084 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1477.54
Current children cumulated vsize (KiB) 192308

[startup+1542.3 s]
/proc/loadavg: 2.00 2.00 1.91 3/79 5878
/proc/meminfo: memFree=1583208/2055920 swapFree=4174660/4192956
[pid=5817] ppid=5815 vsize=192308 CPUtime=1537.51
/proc/5817/stat : 5817 (bprolog) R 5815 5817 5674 0 -1 4194304 38091 0 0 0 152928 823 0 0 25 0 4 0 666475149 196923392 21084 996147200 134512640 134990860 4294956112 18446744073709551615 134716892 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/5817/statm: 48077 21084 193 116 0 47588 0
[pid=5817/tid=5819] ppid=5815 vsize=192308 CPUtime=0
/proc/5817/task/5819/stat : 5819 (bprolog) S 5815 5817 5674 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 4 0 666476657 196923392 21084 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=5817/tid=5826] ppid=5815 vsize=192308 CPUtime=0
/proc/5817/task/5826/stat : 5826 (bprolog) S 5815 5817 5674 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 4 0 666566673 196923392 21084 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=5817/tid=5878] ppid=5815 vsize=192308 CPUtime=0
/proc/5817/task/5878/stat : 5878 (bprolog) S 5815 5817 5674 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 4 0 666611683 196923392 21084 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1537.51
Current children cumulated vsize (KiB) 192308

[startup+1602.3 s]
/proc/loadavg: 2.00 2.00 1.91 3/80 5879
/proc/meminfo: memFree=1583200/2055920 swapFree=4174660/4192956
[pid=5817] ppid=5815 vsize=202552 CPUtime=1597.49
/proc/5817/stat : 5817 (bprolog) R 5815 5817 5674 0 -1 4194304 38092 0 0 0 158926 823 0 0 25 0 5 0 666475149 207413248 21085 996147200 134512640 134990860 4294956112 18446744073709551615 134716955 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/5817/statm: 50638 21085 193 116 0 50149 0
[pid=5817/tid=5819] ppid=5815 vsize=202552 CPUtime=0
/proc/5817/task/5819/stat : 5819 (bprolog) S 5815 5817 5674 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 5 0 666476657 207413248 21085 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=5817/tid=5826] ppid=5815 vsize=202552 CPUtime=0
/proc/5817/task/5826/stat : 5826 (bprolog) S 5815 5817 5674 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 666566673 207413248 21085 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=5817/tid=5878] ppid=5815 vsize=202552 CPUtime=0
/proc/5817/task/5878/stat : 5878 (bprolog) S 5815 5817 5674 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 666611683 207413248 21085 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=5817/tid=5879] ppid=5815 vsize=202552 CPUtime=0
/proc/5817/task/5879/stat : 5879 (bprolog) S 5815 5817 5674 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 5 0 666634190 207413248 21085 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1597.49
Current children cumulated vsize (KiB) 202552

[startup+1662.3 s]
/proc/loadavg: 2.00 2.00 1.91 3/80 5879
/proc/meminfo: memFree=1582944/2055920 swapFree=4174660/4192956
[pid=5817] ppid=5815 vsize=202552 CPUtime=1657.47
/proc/5817/stat : 5817 (bprolog) R 5815 5817 5674 0 -1 4194304 38092 0 0 0 164924 823 0 0 25 0 5 0 666475149 207413248 21085 996147200 134512640 134990860 4294956112 18446744073709551615 134746531 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/5817/statm: 50638 21085 193 116 0 50149 0
[pid=5817/tid=5819] ppid=5815 vsize=202552 CPUtime=0
/proc/5817/task/5819/stat : 5819 (bprolog) S 5815 5817 5674 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 5 0 666476657 207413248 21085 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=5817/tid=5826] ppid=5815 vsize=202552 CPUtime=0
/proc/5817/task/5826/stat : 5826 (bprolog) S 5815 5817 5674 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 666566673 207413248 21085 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=5817/tid=5878] ppid=5815 vsize=202552 CPUtime=0
/proc/5817/task/5878/stat : 5878 (bprolog) S 5815 5817 5674 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 666611683 207413248 21085 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=5817/tid=5879] ppid=5815 vsize=202552 CPUtime=0
/proc/5817/task/5879/stat : 5879 (bprolog) S 5815 5817 5674 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 5 0 666634190 207413248 21085 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1657.47
Current children cumulated vsize (KiB) 202552

[startup+1722.3 s]
/proc/loadavg: 2.00 2.00 1.91 3/80 5879
/proc/meminfo: memFree=1582496/2055920 swapFree=4174660/4192956
[pid=5817] ppid=5815 vsize=202552 CPUtime=1717.45
/proc/5817/stat : 5817 (bprolog) R 5815 5817 5674 0 -1 4194304 38092 0 0 0 170922 823 0 0 25 0 5 0 666475149 207413248 21085 996147200 134512640 134990860 4294956112 18446744073709551615 134746456 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/5817/statm: 50638 21085 193 116 0 50149 0
[pid=5817/tid=5819] ppid=5815 vsize=202552 CPUtime=0
/proc/5817/task/5819/stat : 5819 (bprolog) S 5815 5817 5674 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 5 0 666476657 207413248 21085 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=5817/tid=5826] ppid=5815 vsize=202552 CPUtime=0
/proc/5817/task/5826/stat : 5826 (bprolog) S 5815 5817 5674 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 666566673 207413248 21085 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=5817/tid=5878] ppid=5815 vsize=202552 CPUtime=0
/proc/5817/task/5878/stat : 5878 (bprolog) S 5815 5817 5674 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 666611683 207413248 21085 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=5817/tid=5879] ppid=5815 vsize=202552 CPUtime=0
/proc/5817/task/5879/stat : 5879 (bprolog) S 5815 5817 5674 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 666634190 207413248 21085 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1717.45
Current children cumulated vsize (KiB) 202552

[startup+1782.3 s]
/proc/loadavg: 2.00 2.00 1.91 3/80 5879
/proc/meminfo: memFree=1582432/2055920 swapFree=4174660/4192956
[pid=5817] ppid=5815 vsize=202552 CPUtime=1777.43
/proc/5817/stat : 5817 (bprolog) R 5815 5817 5674 0 -1 4194304 38092 0 0 0 176919 824 0 0 25 0 5 0 666475149 207413248 21085 996147200 134512640 134990860 4294956112 18446744073709551615 134746195 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/5817/statm: 50638 21085 193 116 0 50149 0
[pid=5817/tid=5819] ppid=5815 vsize=202552 CPUtime=0
/proc/5817/task/5819/stat : 5819 (bprolog) S 5815 5817 5674 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 5 0 666476657 207413248 21085 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=5817/tid=5826] ppid=5815 vsize=202552 CPUtime=0
/proc/5817/task/5826/stat : 5826 (bprolog) S 5815 5817 5674 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 666566673 207413248 21085 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=5817/tid=5878] ppid=5815 vsize=202552 CPUtime=0
/proc/5817/task/5878/stat : 5878 (bprolog) S 5815 5817 5674 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 666611683 207413248 21085 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=5817/tid=5879] ppid=5815 vsize=202552 CPUtime=0
/proc/5817/task/5879/stat : 5879 (bprolog) S 5815 5817 5674 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 666634190 207413248 21085 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1777.43
Current children cumulated vsize (KiB) 202552



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1804.9 s]
/proc/loadavg: 2.00 2.00 1.91 3/80 5879
/proc/meminfo: memFree=1582176/2055920 swapFree=4174660/4192956
[pid=5817] ppid=5815 vsize=202552 CPUtime=1800.02
/proc/5817/stat : 5817 (bprolog) R 5815 5817 5674 0 -1 4194304 38092 0 0 0 179178 824 0 0 25 0 5 0 666475149 207413248 21085 996147200 134512640 134990860 4294956112 18446744073709551615 134746299 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/5817/statm: 50638 21085 193 116 0 50149 0
[pid=5817/tid=5819] ppid=5815 vsize=202552 CPUtime=0
/proc/5817/task/5819/stat : 5819 (bprolog) S 5815 5817 5674 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 5 0 666476657 207413248 21085 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=5817/tid=5826] ppid=5815 vsize=202552 CPUtime=0
/proc/5817/task/5826/stat : 5826 (bprolog) S 5815 5817 5674 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 666566673 207413248 21085 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=5817/tid=5878] ppid=5815 vsize=202552 CPUtime=0
/proc/5817/task/5878/stat : 5878 (bprolog) S 5815 5817 5674 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 666611683 207413248 21085 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=5817/tid=5879] ppid=5815 vsize=202552 CPUtime=0
/proc/5817/task/5879/stat : 5879 (bprolog) S 5815 5817 5674 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 666634190 207413248 21085 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1800.02
Current children cumulated vsize (KiB) 202552

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

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

[startup+1804.9 s]
/proc/loadavg: 2.00 2.00 1.91 3/80 5879
/proc/meminfo: memFree=1582176/2055920 swapFree=4174660/4192956
[pid=5817] ppid=5815 vsize=202552 CPUtime=1800.02
/proc/5817/stat : 5817 (bprolog) R 5815 5817 5674 0 -1 4194304 38092 0 0 0 179178 824 0 0 25 0 5 0 666475149 207413248 21085 996147200 134512640 134990860 4294956112 18446744073709551615 134746299 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/5817/statm: 50638 21085 193 116 0 50149 0
[pid=5817/tid=5819] ppid=5815 vsize=202552 CPUtime=0
/proc/5817/task/5819/stat : 5819 (bprolog) S 5815 5817 5674 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 5 0 666476657 207413248 21085 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=5817/tid=5826] ppid=5815 vsize=202552 CPUtime=0
/proc/5817/task/5826/stat : 5826 (bprolog) S 5815 5817 5674 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 666566673 207413248 21085 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=5817/tid=5878] ppid=5815 vsize=202552 CPUtime=0
/proc/5817/task/5878/stat : 5878 (bprolog) S 5815 5817 5674 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 666611683 207413248 21085 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=5817/tid=5879] ppid=5815 vsize=202552 CPUtime=0
/proc/5817/task/5879/stat : 5879 (bprolog) S 5815 5817 5674 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 666634190 207413248 21085 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1800.02
Current children cumulated vsize (KiB) 202552

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1804.93
CPU time (s): 1800.05
CPU user time (s): 1791.8
CPU system time (s): 8.25574
CPU usage (%): 99.73
Max. virtual memory (cumulated for all children) (KiB): 202552

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1791.8
system time used= 8.25574
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 38092
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 10
involuntary context switches= 15157

runsolver used 2.03469 second user time and 4.66529 second system time

The end

Launcher Data (download as text)

Begin job on node89 at 2008-07-03 19:51:15
IDJOB=1056870
IDBENCH=53977
IDSOLVER=347
FILE ID=node89/1056870-1215107475
PBS_JOBID= 7877029
Free space on /tmp= 66532 MiB

SOLVER NAME= bpsolver 2008-06-27
BENCH NAME= CPAI08/csp/rand-3-24-24/normalized-rand-3-24-24-76-632-50_ext.xml
COMMAND LINE= HOME/solver BENCHNAMENOEXT TIMEOUT
RUNSOLVER COMMAND LINE= /home/evaluation/evaluation/pub/bin/runsolver --timestamp -w /tmp/evaluation-result-1056870-1215107475/watcher-1056870-1215107475 -o /tmp/evaluation-result-1056870-1215107475/solver-1056870-1215107475 -C 1800 -W 2200 -M 900 --output-limit 1,15  HOME/solver HOME/instance-1056870-1215107475 1800

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= 77dc7a4e2e399f36a329fd6dfc9aa92c
RANDOM SEED=787310456

node89.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		: 3000.213
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		: 3000.213
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	: 5996.54
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1697016 kB
Buffers:          5656 kB
Cached:         287648 kB
SwapCached:      12832 kB
Active:         120464 kB
Inactive:       197088 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1697016 kB
SwapTotal:     4192956 kB
SwapFree:      4174660 kB
Dirty:            4224 kB
Writeback:           0 kB
Mapped:          26000 kB
Slab:            26764 kB
Committed_AS:  1795360 kB
PageTables:       1712 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= 66516 MiB
End job on node89 at 2008-07-03 20:21:22