Trace number 1086214

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 1808.32

General information on the benchmark

Namecsp/fapp/fapp06/
normalized-fapp06-0500-9.xml
MD5SUM7fe976fa4ce71b2c5a4965beb0a6326a
Bench Category2-ARY-INT (binary constraints in intension)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark32.804
Satisfiable
(Un)Satisfiability was proved
Number of variables500
Number of constraints6531
Maximum constraint arity2
Maximum domain size290
Number of constraints which are defined in extension0
Number of constraints which are defined in intension6531
Global constraints used (with number of constraints)

Solver Data (download as text)

0.01/0.02	c bpsolver version 6.27.2008
0.01/0.02	c converting(HOME/instance-1086214-1215238096)
1.37/1.40	c Converted in 678 ms
1.37/1.40	c solving(HOME/instance-1086214-1215238096,1800000)

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-1086214-1215238096/watcher-1086214-1215238096 -o /tmp/evaluation-result-1086214-1215238096/solver-1086214-1215238096 -C 1800 -W 2200 -M 900 --output-limit 1,15 HOME/solver HOME/instance-1086214-1215238096 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: 2.26 2.16 2.08 4/81 955
/proc/meminfo: memFree=1203440/2055920 swapFree=4180408/4192956
[pid=955] ppid=953 vsize=5356 CPUtime=0
/proc/955/stat : 955 (sh) R 953 955 32688 0 -1 4194304 265 0 0 0 0 0 0 0 20 0 1 0 1553476471 5484544 232 996147200 4194304 4889804 548682068864 18446744073709551615 248761453321 0 0 4100 65536 0 0 0 17 1 0 0
/proc/955/statm: 1339 232 193 169 0 50 0

[startup+0.027526 s]
/proc/loadavg: 2.26 2.16 2.08 4/81 955
/proc/meminfo: memFree=1203440/2055920 swapFree=4180408/4192956
[pid=955] ppid=953 vsize=56068 CPUtime=0.01
/proc/955/stat : 955 (bprolog) R 953 955 32688 0 -1 4194304 1013 0 0 0 1 0 0 0 20 0 1 0 1553476471 57413632 726 996147200 134512640 134990860 4294956096 18446744073709551615 134942486 0 0 4096 2 0 0 0 17 1 0 0
/proc/955/statm: 14017 726 151 116 0 13528 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 56068

[startup+0.101527 s]
/proc/loadavg: 2.26 2.16 2.08 4/81 955
/proc/meminfo: memFree=1203440/2055920 swapFree=4180408/4192956
[pid=955] ppid=953 vsize=56080 CPUtime=0.09
/proc/955/stat : 955 (bprolog) R 953 955 32688 0 -1 4194304 1152 0 0 0 5 4 0 0 20 0 1 0 1553476471 57425920 865 996147200 134512640 134990860 4294956096 18446744073709551615 6966385 0 0 4096 2 0 0 0 17 1 0 0
/proc/955/statm: 14020 865 177 116 0 13531 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 56080

[startup+0.301564 s]
/proc/loadavg: 2.26 2.16 2.08 4/81 955
/proc/meminfo: memFree=1203440/2055920 swapFree=4180408/4192956
[pid=955] ppid=953 vsize=56080 CPUtime=0.28
/proc/955/stat : 955 (bprolog) R 953 955 32688 0 -1 4194304 1157 0 0 0 15 13 0 0 21 0 1 0 1553476471 57425920 870 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 17 1 0 0
/proc/955/statm: 14020 870 177 116 0 13531 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 56080

[startup+0.701629 s]
/proc/loadavg: 2.26 2.16 2.08 4/81 955
/proc/meminfo: memFree=1203440/2055920 swapFree=4180408/4192956
[pid=955] ppid=953 vsize=56080 CPUtime=0.68
/proc/955/stat : 955 (bprolog) R 953 955 32688 0 -1 4194304 1164 0 0 0 34 34 0 0 25 0 1 0 1553476471 57425920 877 996147200 134512640 134990860 4294956096 18446744073709551615 134566172 0 0 4096 2 0 0 0 17 1 0 0
/proc/955/statm: 14020 877 177 116 0 13531 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 56080

[startup+1.50177 s]
/proc/loadavg: 2.24 2.15 2.07 3/82 956
/proc/meminfo: memFree=1200296/2055920 swapFree=4180408/4192956
[pid=955] ppid=953 vsize=56076 CPUtime=1.47
/proc/955/stat : 955 (bprolog) R 953 955 32688 0 -1 4194304 1982 0 0 0 78 69 0 0 25 0 1 0 1553476471 57421824 1693 996147200 134512640 134990860 4294956096 18446744073709551615 134601571 0 0 4096 2 0 0 0 17 1 0 0
/proc/955/statm: 14019 1693 180 116 0 13530 0
Current children cumulated CPU time (s) 1.47
Current children cumulated vsize (KiB) 56076

[startup+3.10105 s]
/proc/loadavg: 2.24 2.15 2.07 3/83 957
/proc/meminfo: memFree=1180832/2055920 swapFree=4180408/4192956
[pid=955] ppid=953 vsize=86544 CPUtime=3.06
/proc/955/stat : 955 (bprolog) R 953 955 32688 0 -1 4194304 8059 0 0 0 234 72 0 0 25 0 2 0 1553476471 88621056 5813 996147200 134512640 134990860 4294956096 18446744073709551615 134631755 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/955/statm: 21636 5813 205 116 0 21147 0
[pid=955/tid=957] ppid=953 vsize=86544 CPUtime=0
/proc/955/task/957/stat : 957 (bprolog) S 953 955 32688 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 1553476652 88621056 5813 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 3.06
Current children cumulated vsize (KiB) 86544

[startup+6.3016 s]
/proc/loadavg: 2.24 2.15 2.07 3/83 957
/proc/meminfo: memFree=1180064/2055920 swapFree=4180408/4192956
[pid=955] ppid=953 vsize=86544 CPUtime=6.23
/proc/955/stat : 955 (bprolog) R 953 955 32688 0 -1 4194304 8059 0 0 0 551 72 0 0 25 0 2 0 1553476471 88621056 5813 996147200 134512640 134990860 4294956096 18446744073709551615 134619899 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/955/statm: 21636 5813 205 116 0 21147 0
[pid=955/tid=957] ppid=953 vsize=86544 CPUtime=0
/proc/955/task/957/stat : 957 (bprolog) S 953 955 32688 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 1553476652 88621056 5813 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 6.23
Current children cumulated vsize (KiB) 86544

[startup+12.7017 s]
/proc/loadavg: 2.20 2.15 2.07 3/83 957
/proc/meminfo: memFree=1180320/2055920 swapFree=4180408/4192956
[pid=955] ppid=953 vsize=86544 CPUtime=12.58
/proc/955/stat : 955 (bprolog) R 953 955 32688 0 -1 4194304 8059 0 0 0 1186 72 0 0 25 0 2 0 1553476471 88621056 5813 996147200 134512640 134990860 4294956096 18446744073709551615 134607551 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/955/statm: 21636 5813 205 116 0 21147 0
[pid=955/tid=957] ppid=953 vsize=86544 CPUtime=0
/proc/955/task/957/stat : 957 (bprolog) S 953 955 32688 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 1553476652 88621056 5813 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 12.58
Current children cumulated vsize (KiB) 86544

[startup+25.5019 s]
/proc/loadavg: 2.17 2.14 2.07 3/83 957
/proc/meminfo: memFree=1180512/2055920 swapFree=4180408/4192956
[pid=955] ppid=953 vsize=86544 CPUtime=25.26
/proc/955/stat : 955 (bprolog) R 953 955 32688 0 -1 4194304 8061 0 0 0 2454 72 0 0 25 0 2 0 1553476471 88621056 5815 996147200 134512640 134990860 4294956096 18446744073709551615 134559523 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/955/statm: 21636 5815 205 116 0 21147 0
[pid=955/tid=957] ppid=953 vsize=86544 CPUtime=0
/proc/955/task/957/stat : 957 (bprolog) S 953 955 32688 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 1553476652 88621056 5815 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 25.26
Current children cumulated vsize (KiB) 86544

[startup+51.1013 s]
/proc/loadavg: 2.11 2.13 2.07 3/83 957
/proc/meminfo: memFree=1180576/2055920 swapFree=4180408/4192956
[pid=955] ppid=953 vsize=86544 CPUtime=50.64
/proc/955/stat : 955 (bprolog) R 953 955 32688 0 -1 4194304 8061 0 0 0 4992 72 0 0 25 0 2 0 1553476471 88621056 5815 996147200 134512640 134990860 4294956096 18446744073709551615 134605221 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/955/statm: 21636 5815 205 116 0 21147 0
[pid=955/tid=957] ppid=953 vsize=86544 CPUtime=0
/proc/955/task/957/stat : 957 (bprolog) S 953 955 32688 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 1553476652 88621056 5815 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 50.64
Current children cumulated vsize (KiB) 86544

[startup+102.306 s]
/proc/loadavg: 2.08 2.12 2.07 3/83 957
/proc/meminfo: memFree=1180448/2055920 swapFree=4180408/4192956
[pid=955] ppid=953 vsize=86544 CPUtime=101.41
/proc/955/stat : 955 (bprolog) R 953 955 32688 0 -1 4194304 8061 0 0 0 10069 72 0 0 25 0 2 0 1553476471 88621056 5815 996147200 134512640 134990860 4294956096 18446744073709551615 134582631 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/955/statm: 21636 5815 205 116 0 21147 0
[pid=955/tid=957] ppid=953 vsize=86544 CPUtime=0
/proc/955/task/957/stat : 957 (bprolog) S 953 955 32688 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 1553476652 88621056 5815 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 101.41
Current children cumulated vsize (KiB) 86544

[startup+162.302 s]
/proc/loadavg: 2.19 2.14 2.08 3/83 957
/proc/meminfo: memFree=1180320/2055920 swapFree=4180408/4192956
[pid=955] ppid=953 vsize=86544 CPUtime=160.88
/proc/955/stat : 955 (bprolog) R 953 955 32688 0 -1 4194304 8066 0 0 0 16016 72 0 0 25 0 2 0 1553476471 88621056 5820 996147200 134512640 134990860 4294956096 18446744073709551615 134607373 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/955/statm: 21636 5820 205 116 0 21147 0
[pid=955/tid=957] ppid=953 vsize=86544 CPUtime=0
/proc/955/task/957/stat : 957 (bprolog) S 953 955 32688 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 1553476652 88621056 5820 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 160.88
Current children cumulated vsize (KiB) 86544

[startup+222.302 s]
/proc/loadavg: 2.07 2.11 2.07 3/83 957
/proc/meminfo: memFree=1180320/2055920 swapFree=4180408/4192956
[pid=955] ppid=953 vsize=86544 CPUtime=220.37
/proc/955/stat : 955 (bprolog) R 953 955 32688 0 -1 4194304 8066 0 0 0 21965 72 0 0 25 0 2 0 1553476471 88621056 5820 996147200 134512640 134990860 4294956096 18446744073709551615 134631731 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/955/statm: 21636 5820 205 116 0 21147 0
[pid=955/tid=957] ppid=953 vsize=86544 CPUtime=0
/proc/955/task/957/stat : 957 (bprolog) S 953 955 32688 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 1553476652 88621056 5820 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 220.37
Current children cumulated vsize (KiB) 86544

[startup+282.301 s]
/proc/loadavg: 2.06 2.10 2.07 3/83 957
/proc/meminfo: memFree=1179296/2055920 swapFree=4180408/4192956
[pid=955] ppid=953 vsize=86544 CPUtime=279.85
/proc/955/stat : 955 (bprolog) R 953 955 32688 0 -1 4194304 8339 0 0 0 27913 72 0 0 25 0 2 0 1553476471 88621056 6093 996147200 134512640 134990860 4294956096 18446744073709551615 134716407 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/955/statm: 21636 6093 205 116 0 21147 0
[pid=955/tid=957] ppid=953 vsize=86544 CPUtime=0
/proc/955/task/957/stat : 957 (bprolog) S 953 955 32688 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 1553476652 88621056 6093 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 279.85
Current children cumulated vsize (KiB) 86544

[startup+342.303 s]
/proc/loadavg: 2.08 2.10 2.07 3/83 957
/proc/meminfo: memFree=1179168/2055920 swapFree=4180408/4192956
[pid=955] ppid=953 vsize=86544 CPUtime=339.31
/proc/955/stat : 955 (bprolog) R 953 955 32688 0 -1 4194304 8347 0 0 0 33858 73 0 0 25 0 2 0 1553476471 88621056 6101 996147200 134512640 134990860 4294956096 18446744073709551615 134607567 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/955/statm: 21636 6101 205 116 0 21147 0
[pid=955/tid=957] ppid=953 vsize=86544 CPUtime=0
/proc/955/task/957/stat : 957 (bprolog) S 953 955 32688 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 1553476652 88621056 6101 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 339.31
Current children cumulated vsize (KiB) 86544

[startup+402.302 s]
/proc/loadavg: 2.07 2.09 2.07 3/83 957
/proc/meminfo: memFree=1179104/2055920 swapFree=4180408/4192956
[pid=955] ppid=953 vsize=86544 CPUtime=398.78
/proc/955/stat : 955 (bprolog) R 953 955 32688 0 -1 4194304 8347 0 0 0 39805 73 0 0 25 0 2 0 1553476471 88621056 6101 996147200 134512640 134990860 4294956096 18446744073709551615 134630026 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/955/statm: 21636 6101 205 116 0 21147 0
[pid=955/tid=957] ppid=953 vsize=86544 CPUtime=0
/proc/955/task/957/stat : 957 (bprolog) S 953 955 32688 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 1553476652 88621056 6101 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 398.78
Current children cumulated vsize (KiB) 86544

[startup+462.301 s]
/proc/loadavg: 2.02 2.07 2.07 4/83 957
/proc/meminfo: memFree=1179104/2055920 swapFree=4180408/4192956
[pid=955] ppid=953 vsize=86544 CPUtime=458.24
/proc/955/stat : 955 (bprolog) R 953 955 32688 0 -1 4194304 8353 0 0 0 45751 73 0 0 25 0 2 0 1553476471 88621056 6107 996147200 134512640 134990860 4294956096 18446744073709551615 134608442 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/955/statm: 21636 6107 205 116 0 21147 0
[pid=955/tid=957] ppid=953 vsize=86544 CPUtime=0
/proc/955/task/957/stat : 957 (bprolog) S 953 955 32688 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 1553476652 88621056 6107 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 458.24
Current children cumulated vsize (KiB) 86544

[startup+522.302 s]
/proc/loadavg: 2.06 2.07 2.07 3/83 957
/proc/meminfo: memFree=1179040/2055920 swapFree=4180408/4192956

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

Current children cumulated CPU time (s) 1234.27
Current children cumulated vsize (KiB) 96788

[startup+1302.3 s]
/proc/loadavg: 2.00 2.01 2.02 3/75 990
/proc/meminfo: memFree=1829032/2055920 swapFree=4180408/4192956
[pid=955] ppid=953 vsize=96788 CPUtime=1294.24
/proc/955/stat : 955 (bprolog) R 953 955 32688 0 -1 4194304 8360 0 0 0 129347 77 0 0 25 0 3 0 1553476471 99110912 6114 996147200 134512640 134990860 4294956096 18446744073709551615 134711749 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/955/statm: 24197 6114 205 116 0 23708 0
[pid=955/tid=957] ppid=953 vsize=96788 CPUtime=0
/proc/955/task/957/stat : 957 (bprolog) S 953 955 32688 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 1553476652 99110912 6114 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=955/tid=988] ppid=953 vsize=96788 CPUtime=0
/proc/955/task/988/stat : 988 (bprolog) S 953 955 32688 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 3 0 1553566665 99110912 6114 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1294.24
Current children cumulated vsize (KiB) 96788

[startup+1362.3 s]
/proc/loadavg: 2.00 2.01 2.02 3/76 991
/proc/meminfo: memFree=1829024/2055920 swapFree=4180408/4192956
[pid=955] ppid=953 vsize=107032 CPUtime=1354.21
/proc/955/stat : 955 (bprolog) R 953 955 32688 0 -1 4194304 8361 0 0 0 135344 77 0 0 25 0 4 0 1553476471 109600768 6115 996147200 134512640 134990860 4294956096 18446744073709551615 134607567 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/955/statm: 26758 6115 205 116 0 26269 0
[pid=955/tid=957] ppid=953 vsize=107032 CPUtime=0
/proc/955/task/957/stat : 957 (bprolog) S 953 955 32688 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 4 0 1553476652 109600768 6115 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=955/tid=988] ppid=953 vsize=107032 CPUtime=0
/proc/955/task/988/stat : 988 (bprolog) S 953 955 32688 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 4 0 1553566665 109600768 6115 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=955/tid=991] ppid=953 vsize=107032 CPUtime=0
/proc/955/task/991/stat : 991 (bprolog) S 953 955 32688 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 4 0 1553611676 109600768 6115 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1354.21
Current children cumulated vsize (KiB) 107032

[startup+1422.31 s]
/proc/loadavg: 2.00 2.00 2.01 3/76 991
/proc/meminfo: memFree=1829024/2055920 swapFree=4180408/4192956
[pid=955] ppid=953 vsize=107032 CPUtime=1414.18
/proc/955/stat : 955 (bprolog) R 953 955 32688 0 -1 4194304 8361 0 0 0 141341 77 0 0 25 0 4 0 1553476471 109600768 6115 996147200 134512640 134990860 4294956096 18446744073709551615 134715595 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/955/statm: 26758 6115 205 116 0 26269 0
[pid=955/tid=957] ppid=953 vsize=107032 CPUtime=0
/proc/955/task/957/stat : 957 (bprolog) S 953 955 32688 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 4 0 1553476652 109600768 6115 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=955/tid=988] ppid=953 vsize=107032 CPUtime=0
/proc/955/task/988/stat : 988 (bprolog) S 953 955 32688 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 4 0 1553566665 109600768 6115 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=955/tid=991] ppid=953 vsize=107032 CPUtime=0
/proc/955/task/991/stat : 991 (bprolog) S 953 955 32688 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 4 0 1553611676 109600768 6115 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1414.18
Current children cumulated vsize (KiB) 107032

[startup+1482.3 s]
/proc/loadavg: 2.00 2.00 2.01 3/76 991
/proc/meminfo: memFree=1829024/2055920 swapFree=4180408/4192956
[pid=955] ppid=953 vsize=107032 CPUtime=1474.15
/proc/955/stat : 955 (bprolog) R 953 955 32688 0 -1 4194304 8361 0 0 0 147338 77 0 0 25 0 4 0 1553476471 109600768 6115 996147200 134512640 134990860 4294956096 18446744073709551615 134607366 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/955/statm: 26758 6115 205 116 0 26269 0
[pid=955/tid=957] ppid=953 vsize=107032 CPUtime=0
/proc/955/task/957/stat : 957 (bprolog) S 953 955 32688 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 4 0 1553476652 109600768 6115 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=955/tid=988] ppid=953 vsize=107032 CPUtime=0
/proc/955/task/988/stat : 988 (bprolog) S 953 955 32688 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 4 0 1553566665 109600768 6115 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=955/tid=991] ppid=953 vsize=107032 CPUtime=0
/proc/955/task/991/stat : 991 (bprolog) S 953 955 32688 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 4 0 1553611676 109600768 6115 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1474.15
Current children cumulated vsize (KiB) 107032

[startup+1542.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/76 991
/proc/meminfo: memFree=1828960/2055920 swapFree=4180408/4192956
[pid=955] ppid=953 vsize=107032 CPUtime=1534.12
/proc/955/stat : 955 (bprolog) R 953 955 32688 0 -1 4194304 8361 0 0 0 153335 77 0 0 25 0 4 0 1553476471 109600768 6115 996147200 134512640 134990860 4294956096 18446744073709551615 134607528 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/955/statm: 26758 6115 205 116 0 26269 0
[pid=955/tid=957] ppid=953 vsize=107032 CPUtime=0
/proc/955/task/957/stat : 957 (bprolog) S 953 955 32688 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 4 0 1553476652 109600768 6115 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=955/tid=988] ppid=953 vsize=107032 CPUtime=0
/proc/955/task/988/stat : 988 (bprolog) S 953 955 32688 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 4 0 1553566665 109600768 6115 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=955/tid=991] ppid=953 vsize=107032 CPUtime=0
/proc/955/task/991/stat : 991 (bprolog) S 953 955 32688 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 4 0 1553611676 109600768 6115 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1534.12
Current children cumulated vsize (KiB) 107032

[startup+1602.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/77 992
/proc/meminfo: memFree=1828888/2055920 swapFree=4180408/4192956
[pid=955] ppid=953 vsize=117276 CPUtime=1594.09
/proc/955/stat : 955 (bprolog) R 953 955 32688 0 -1 4194304 8362 0 0 0 159332 77 0 0 25 0 5 0 1553476471 120090624 6116 996147200 134512640 134990860 4294956096 18446744073709551615 134571376 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/955/statm: 29319 6116 205 116 0 28830 0
[pid=955/tid=957] ppid=953 vsize=117276 CPUtime=0
/proc/955/task/957/stat : 957 (bprolog) S 953 955 32688 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 5 0 1553476652 120090624 6116 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=955/tid=988] ppid=953 vsize=117276 CPUtime=0
/proc/955/task/988/stat : 988 (bprolog) S 953 955 32688 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 1553566665 120090624 6116 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=955/tid=991] ppid=953 vsize=117276 CPUtime=0
/proc/955/task/991/stat : 991 (bprolog) S 953 955 32688 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 1553611676 120090624 6116 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=955/tid=992] ppid=953 vsize=117276 CPUtime=0
/proc/955/task/992/stat : 992 (bprolog) S 953 955 32688 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 5 0 1553634184 120090624 6116 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1594.09
Current children cumulated vsize (KiB) 117276

[startup+1662.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/77 992
/proc/meminfo: memFree=1828824/2055920 swapFree=4180408/4192956
[pid=955] ppid=953 vsize=117276 CPUtime=1654.07
/proc/955/stat : 955 (bprolog) R 953 955 32688 0 -1 4194304 8362 0 0 0 165330 77 0 0 25 0 5 0 1553476471 120090624 6116 996147200 134512640 134990860 4294956096 18446744073709551615 134715790 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/955/statm: 29319 6116 205 116 0 28830 0
[pid=955/tid=957] ppid=953 vsize=117276 CPUtime=0
/proc/955/task/957/stat : 957 (bprolog) S 953 955 32688 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 5 0 1553476652 120090624 6116 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=955/tid=988] ppid=953 vsize=117276 CPUtime=0
/proc/955/task/988/stat : 988 (bprolog) S 953 955 32688 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 1553566665 120090624 6116 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=955/tid=991] ppid=953 vsize=117276 CPUtime=0
/proc/955/task/991/stat : 991 (bprolog) S 953 955 32688 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 1553611676 120090624 6116 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=955/tid=992] ppid=953 vsize=117276 CPUtime=0
/proc/955/task/992/stat : 992 (bprolog) S 953 955 32688 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 5 0 1553634184 120090624 6116 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1654.07
Current children cumulated vsize (KiB) 117276

[startup+1722.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/77 992
/proc/meminfo: memFree=1828760/2055920 swapFree=4180408/4192956
[pid=955] ppid=953 vsize=117276 CPUtime=1714.03
/proc/955/stat : 955 (bprolog) R 953 955 32688 0 -1 4194304 8362 0 0 0 171326 77 0 0 25 0 5 0 1553476471 120090624 6116 996147200 134512640 134990860 4294956096 18446744073709551615 134629536 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/955/statm: 29319 6116 205 116 0 28830 0
[pid=955/tid=957] ppid=953 vsize=117276 CPUtime=0
/proc/955/task/957/stat : 957 (bprolog) S 953 955 32688 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 5 0 1553476652 120090624 6116 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=955/tid=988] ppid=953 vsize=117276 CPUtime=0
/proc/955/task/988/stat : 988 (bprolog) S 953 955 32688 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 1553566665 120090624 6116 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=955/tid=991] ppid=953 vsize=117276 CPUtime=0
/proc/955/task/991/stat : 991 (bprolog) S 953 955 32688 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 1553611676 120090624 6116 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=955/tid=992] ppid=953 vsize=117276 CPUtime=0
/proc/955/task/992/stat : 992 (bprolog) S 953 955 32688 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 1553634184 120090624 6116 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1714.03
Current children cumulated vsize (KiB) 117276

[startup+1782.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/77 992
/proc/meminfo: memFree=1828568/2055920 swapFree=4180408/4192956
[pid=955] ppid=953 vsize=117276 CPUtime=1774.01
/proc/955/stat : 955 (bprolog) R 953 955 32688 0 -1 4194304 8362 0 0 0 177324 77 0 0 25 0 5 0 1553476471 120090624 6116 996147200 134512640 134990860 4294956096 18446744073709551615 134631728 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/955/statm: 29319 6116 205 116 0 28830 0
[pid=955/tid=957] ppid=953 vsize=117276 CPUtime=0
/proc/955/task/957/stat : 957 (bprolog) S 953 955 32688 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 5 0 1553476652 120090624 6116 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=955/tid=988] ppid=953 vsize=117276 CPUtime=0
/proc/955/task/988/stat : 988 (bprolog) S 953 955 32688 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 1553566665 120090624 6116 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=955/tid=991] ppid=953 vsize=117276 CPUtime=0
/proc/955/task/991/stat : 991 (bprolog) S 953 955 32688 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 1553611676 120090624 6116 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=955/tid=992] ppid=953 vsize=117276 CPUtime=0
/proc/955/task/992/stat : 992 (bprolog) S 953 955 32688 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 1553634184 120090624 6116 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1774.01
Current children cumulated vsize (KiB) 117276



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1808.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 992
/proc/meminfo: memFree=1828568/2055920 swapFree=4180408/4192956
[pid=955] ppid=953 vsize=117276 CPUtime=1800
/proc/955/stat : 955 (bprolog) R 953 955 32688 0 -1 4194304 8363 0 0 0 179923 77 0 0 25 0 1 0 1553476471 120090624 6117 996147200 134512640 134990860 4294956096 18446744073709551615 134716353 0 0 4096 2 0 0 0 17 0 0 0
/proc/955/statm: 29319 6117 206 116 0 28830 0
Current children cumulated CPU time (s) 1800
Current children cumulated vsize (KiB) 117276

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

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

[startup+1808.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 992
/proc/meminfo: memFree=1828568/2055920 swapFree=4180408/4192956
[pid=955] ppid=953 vsize=117276 CPUtime=1800
/proc/955/stat : 955 (bprolog) R 953 955 32688 0 -1 4194304 8363 0 0 0 179923 77 0 0 25 0 1 0 1553476471 120090624 6117 996147200 134512640 134990860 4294956096 18446744073709551615 134716353 0 0 4096 2 0 0 0 17 0 0 0
/proc/955/statm: 29319 6117 206 116 0 28830 0
Current children cumulated CPU time (s) 1800
Current children cumulated vsize (KiB) 117276

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1808.32
CPU time (s): 1800.02
CPU user time (s): 1799.24
CPU system time (s): 0.78388
CPU usage (%): 99.5413
Max. virtual memory (cumulated for all children) (KiB): 117276

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.24
system time used= 0.78388
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 8363
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= 38611

runsolver used 1.9487 second user time and 4.93525 second system time

The end

Launcher Data (download as text)

Begin job on node55 at 2008-07-05 08:08:17
IDJOB=1086214
IDBENCH=57779
IDSOLVER=347
FILE ID=node55/1086214-1215238096
PBS_JOBID= 7881927
Free space on /tmp= 66424 MiB

SOLVER NAME= bpsolver 2008-06-27
BENCH NAME= CPAI08/csp/fapp/fapp06/normalized-fapp06-0500-9.xml
COMMAND LINE= HOME/solver BENCHNAMENOEXT TIMEOUT
RUNSOLVER COMMAND LINE= /home/evaluation/evaluation/pub/bin/runsolver --timestamp -w /tmp/evaluation-result-1086214-1215238096/watcher-1086214-1215238096 -o /tmp/evaluation-result-1086214-1215238096/solver-1086214-1215238096 -C 1800 -W 2200 -M 900 --output-limit 1,15  HOME/solver HOME/instance-1086214-1215238096 1800

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= 7fe976fa4ce71b2c5a4965beb0a6326a
RANDOM SEED=686460129

node55.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		: 3000.261
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		: 3000.261
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:       1204176 kB
Buffers:           960 kB
Cached:          42144 kB
SwapCached:       6468 kB
Active:         796204 kB
Inactive:         4312 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1204176 kB
SwapTotal:     4192956 kB
SwapFree:      4180408 kB
Dirty:            2252 kB
Writeback:           0 kB
Mapped:         773664 kB
Slab:            35136 kB
Committed_AS:  3882856 kB
PageTables:       3276 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= 66420 MiB
End job on node55 at 2008-07-05 08:38:27