Trace number 1085605

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) 1800.1 1811.13

General information on the benchmark

Namecsp/fapp/fapp40/
normalized-fapp40-3000-3.xml
MD5SUM708f3be708ab42eb795a0796dd38adf2
Bench Category2-ARY-INT (binary constraints in intension)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark44.6422
Satisfiable
(Un)Satisfiability was proved
Number of variables3000
Number of constraints53548
Maximum constraint arity2
Maximum domain size698
Number of constraints which are defined in extension0
Number of constraints which are defined in intension53548
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-1085605-1215234591)
11.10/11.29	c Converted in 5773 ms
11.10/11.29	c solving(HOME/instance-1085605-1215234591,1800000)

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-1085605-1215234591/watcher-1085605-1215234591 -o /tmp/evaluation-result-1085605-1215234591/solver-1085605-1215234591 -C 1800 -W 2200 -M 900 --output-limit 1,15 HOME/solver HOME/instance-1085605-1215234591 1800 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1830 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 2200 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 921600 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 972800 KiB
Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 2.00 2.00 2.00 4/72 20732
/proc/meminfo: memFree=1697512/2055920 swapFree=4137260/4192956
[pid=20732] ppid=20730 vsize=5256 CPUtime=0
/proc/20732/stat : 20732 (sh) R 20730 20732 19608 0 -1 4194304 57 0 0 0 0 0 0 0 20 0 1 0 1007914053 5382144 41 996147200 4194304 4889804 548682068864 18446744073709551615 269025867820 0 0 4096 0 0 0 0 17 1 0 0
/proc/20732/statm: 1314 41 31 169 0 9 0

[startup+0.0891609 s]
/proc/loadavg: 2.00 2.00 2.00 4/72 20732
/proc/meminfo: memFree=1697512/2055920 swapFree=4137260/4192956
[pid=20732] ppid=20730 vsize=56080 CPUtime=0.08
/proc/20732/stat : 20732 (bprolog) R 20730 20732 19608 0 -1 4194304 1149 0 0 0 4 4 0 0 20 0 1 0 1007914053 57425920 862 996147200 134512640 134990860 4294956096 18446744073709551615 134668474 0 0 4096 2 0 0 0 17 1 0 0
/proc/20732/statm: 14020 862 173 116 0 13531 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 56080

[startup+0.10116 s]
/proc/loadavg: 2.00 2.00 2.00 4/72 20732
/proc/meminfo: memFree=1697512/2055920 swapFree=4137260/4192956
[pid=20732] ppid=20730 vsize=56080 CPUtime=0.08
/proc/20732/stat : 20732 (bprolog) R 20730 20732 19608 0 -1 4194304 1177 0 0 0 4 4 0 0 20 0 1 0 1007914053 57425920 890 996147200 134512640 134990860 4294956096 18446744073709551615 13378260 0 0 4096 2 0 0 0 17 1 0 0
/proc/20732/statm: 14020 890 173 116 0 13531 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 56080

[startup+0.301177 s]
/proc/loadavg: 2.00 2.00 2.00 4/72 20732
/proc/meminfo: memFree=1697512/2055920 swapFree=4137260/4192956
[pid=20732] ppid=20730 vsize=56080 CPUtime=0.28
/proc/20732/stat : 20732 (bprolog) R 20730 20732 19608 0 -1 4194304 1454 0 0 0 12 16 0 0 21 0 1 0 1007914053 57425920 1167 996147200 134512640 134990860 4294956096 18446744073709551615 134557296 0 0 4096 2 0 0 0 17 1 0 0
/proc/20732/statm: 14020 1167 177 116 0 13531 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 56080

[startup+0.701213 s]
/proc/loadavg: 2.00 2.00 2.00 4/72 20732
/proc/meminfo: memFree=1697512/2055920 swapFree=4137260/4192956
[pid=20732] ppid=20730 vsize=56080 CPUtime=0.68
/proc/20732/stat : 20732 (bprolog) R 20730 20732 19608 0 -1 4194304 1466 0 0 0 32 36 0 0 25 0 1 0 1007914053 57425920 1179 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 17 1 0 0
/proc/20732/statm: 14020 1179 177 116 0 13531 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 56080

[startup+1.50127 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 20733
/proc/meminfo: memFree=1693024/2055920 swapFree=4137260/4192956
[pid=20732] ppid=20730 vsize=56080 CPUtime=1.47
/proc/20732/stat : 20732 (bprolog) R 20730 20732 19608 0 -1 4194304 1483 0 0 0 74 73 0 0 25 0 1 0 1007914053 57425920 1196 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 17 1 0 0
/proc/20732/statm: 14020 1196 177 116 0 13531 0
Current children cumulated CPU time (s) 1.47
Current children cumulated vsize (KiB) 56080

[startup+3.1014 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 20733
/proc/meminfo: memFree=1692384/2055920 swapFree=4137260/4192956
[pid=20732] ppid=20730 vsize=56080 CPUtime=3.07
/proc/20732/stat : 20732 (bprolog) R 20730 20732 19608 0 -1 4194304 1512 0 0 0 157 150 0 0 25 0 1 0 1007914053 57425920 1225 996147200 134512640 134990860 4294956096 18446744073709551615 13053040 0 0 4096 2 0 0 0 17 1 0 0
/proc/20732/statm: 14020 1225 177 116 0 13531 0
Current children cumulated CPU time (s) 3.07
Current children cumulated vsize (KiB) 56080

[startup+6.30165 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 20733
/proc/meminfo: memFree=1690976/2055920 swapFree=4137260/4192956
[pid=20732] ppid=20730 vsize=56080 CPUtime=6.23
/proc/20732/stat : 20732 (bprolog) R 20730 20732 19608 0 -1 4194304 1560 0 0 0 320 303 0 0 25 0 1 0 1007914053 57425920 1273 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 17 1 0 0
/proc/20732/statm: 14020 1273 177 116 0 13531 0
Current children cumulated CPU time (s) 6.23
Current children cumulated vsize (KiB) 56080

[startup+12.7022 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 20733
/proc/meminfo: memFree=1667744/2055920 swapFree=4137260/4192956
[pid=20732] ppid=20730 vsize=71916 CPUtime=12.59
/proc/20732/stat : 20732 (bprolog) R 20730 20732 19608 0 -1 4194304 13192 0 0 0 714 545 0 0 25 0 1 0 1007914053 73641984 11894 996147200 134512640 134990860 4294956096 18446744073709551615 134966946 0 0 4096 2 0 0 0 17 1 0 0
/proc/20732/statm: 17979 11894 180 116 0 17490 0
Current children cumulated CPU time (s) 12.59
Current children cumulated vsize (KiB) 71916

[startup+25.5012 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 20734
/proc/meminfo: memFree=1566936/2055920 swapFree=4137260/4192956
[pid=20732] ppid=20730 vsize=186140 CPUtime=25.29
/proc/20732/stat : 20732 (bprolog) R 20730 20732 19608 0 -1 4194304 49991 0 0 0 1968 561 0 0 25 0 2 0 1007914053 190607360 31649 996147200 134512640 134990860 4294956096 18446744073709551615 134607555 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/20732/statm: 46535 31649 205 116 0 46046 0
[pid=20732/tid=20734] ppid=20730 vsize=186140 CPUtime=0
/proc/20732/task/20734/stat : 20734 (bprolog) S 20730 20732 19608 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 1007915758 190607360 31649 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 25.29
Current children cumulated vsize (KiB) 186140

[startup+51.1012 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 20734
/proc/meminfo: memFree=1567000/2055920 swapFree=4137260/4192956
[pid=20732] ppid=20730 vsize=186140 CPUtime=50.7
/proc/20732/stat : 20732 (bprolog) R 20730 20732 19608 0 -1 4194304 49991 0 0 0 4509 561 0 0 25 0 2 0 1007914053 190607360 31649 996147200 134512640 134990860 4294956096 18446744073709551615 134716453 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/20732/statm: 46535 31649 205 116 0 46046 0
[pid=20732/tid=20734] ppid=20730 vsize=186140 CPUtime=0
/proc/20732/task/20734/stat : 20734 (bprolog) S 20730 20732 19608 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 1007915758 190607360 31649 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 50.7
Current children cumulated vsize (KiB) 186140

[startup+102.306 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 20734
/proc/meminfo: memFree=1566808/2055920 swapFree=4137260/4192956
[pid=20732] ppid=20730 vsize=186140 CPUtime=101.52
/proc/20732/stat : 20732 (bprolog) R 20730 20732 19608 0 -1 4194304 49991 0 0 0 9590 562 0 0 25 0 2 0 1007914053 190607360 31649 996147200 134512640 134990860 4294956096 18446744073709551615 134631192 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/20732/statm: 46535 31649 205 116 0 46046 0
[pid=20732/tid=20734] ppid=20730 vsize=186140 CPUtime=0
/proc/20732/task/20734/stat : 20734 (bprolog) S 20730 20732 19608 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 1007915758 190607360 31649 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 101.52
Current children cumulated vsize (KiB) 186140

[startup+162.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 20734
/proc/meminfo: memFree=1566872/2055920 swapFree=4137260/4192956
[pid=20732] ppid=20730 vsize=186140 CPUtime=161.07
/proc/20732/stat : 20732 (bprolog) R 20730 20732 19608 0 -1 4194304 49994 0 0 0 15545 562 0 0 25 0 2 0 1007914053 190607360 31652 996147200 134512640 134990860 4294956096 18446744073709551615 134608352 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/20732/statm: 46535 31652 205 116 0 46046 0
[pid=20732/tid=20734] ppid=20730 vsize=186140 CPUtime=0
/proc/20732/task/20734/stat : 20734 (bprolog) S 20730 20732 19608 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 1007915758 190607360 31652 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 161.07
Current children cumulated vsize (KiB) 186140

[startup+222.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 20734
/proc/meminfo: memFree=1566808/2055920 swapFree=4137260/4192956
[pid=20732] ppid=20730 vsize=186140 CPUtime=220.61
/proc/20732/stat : 20732 (bprolog) R 20730 20732 19608 0 -1 4194304 49994 0 0 0 21499 562 0 0 25 0 2 0 1007914053 190607360 31652 996147200 134512640 134990860 4294956096 18446744073709551615 134608341 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/20732/statm: 46535 31652 205 116 0 46046 0
[pid=20732/tid=20734] ppid=20730 vsize=186140 CPUtime=0
/proc/20732/task/20734/stat : 20734 (bprolog) S 20730 20732 19608 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 1007915758 190607360 31652 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 220.61
Current children cumulated vsize (KiB) 186140

[startup+282.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 20734
/proc/meminfo: memFree=1566808/2055920 swapFree=4137260/4192956
[pid=20732] ppid=20730 vsize=186140 CPUtime=280.16
/proc/20732/stat : 20732 (bprolog) R 20730 20732 19608 0 -1 4194304 49994 0 0 0 27454 562 0 0 25 0 2 0 1007914053 190607360 31652 996147200 134512640 134990860 4294956096 18446744073709551615 134631300 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/20732/statm: 46535 31652 205 116 0 46046 0
[pid=20732/tid=20734] ppid=20730 vsize=186140 CPUtime=0
/proc/20732/task/20734/stat : 20734 (bprolog) S 20730 20732 19608 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 1007915758 190607360 31652 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 280.16
Current children cumulated vsize (KiB) 186140

[startup+342.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 20734
/proc/meminfo: memFree=1566808/2055920 swapFree=4137260/4192956
[pid=20732] ppid=20730 vsize=186140 CPUtime=339.71
/proc/20732/stat : 20732 (bprolog) R 20730 20732 19608 0 -1 4194304 49994 0 0 0 33409 562 0 0 25 0 2 0 1007914053 190607360 31652 996147200 134512640 134990860 4294956096 18446744073709551615 134631163 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/20732/statm: 46535 31652 205 116 0 46046 0
[pid=20732/tid=20734] ppid=20730 vsize=186140 CPUtime=0
/proc/20732/task/20734/stat : 20734 (bprolog) S 20730 20732 19608 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 1007915758 190607360 31652 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 339.71
Current children cumulated vsize (KiB) 186140

[startup+402.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 20734
/proc/meminfo: memFree=1566808/2055920 swapFree=4137260/4192956
[pid=20732] ppid=20730 vsize=186140 CPUtime=399.26
/proc/20732/stat : 20732 (bprolog) R 20730 20732 19608 0 -1 4194304 49994 0 0 0 39363 563 0 0 25 0 2 0 1007914053 190607360 31652 996147200 134512640 134990860 4294956096 18446744073709551615 134593131 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/20732/statm: 46535 31652 205 116 0 46046 0
[pid=20732/tid=20734] ppid=20730 vsize=186140 CPUtime=0
/proc/20732/task/20734/stat : 20734 (bprolog) S 20730 20732 19608 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 1007915758 190607360 31652 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 399.26
Current children cumulated vsize (KiB) 186140

[startup+462.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 20734
/proc/meminfo: memFree=1566808/2055920 swapFree=4137260/4192956
[pid=20732] ppid=20730 vsize=186140 CPUtime=458.81
/proc/20732/stat : 20732 (bprolog) R 20730 20732 19608 0 -1 4194304 49994 0 0 0 45318 563 0 0 25 0 2 0 1007914053 190607360 31652 996147200 134512640 134990860 4294956096 18446744073709551615 134559523 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/20732/statm: 46535 31652 205 116 0 46046 0
[pid=20732/tid=20734] ppid=20730 vsize=186140 CPUtime=0
/proc/20732/task/20734/stat : 20734 (bprolog) S 20730 20732 19608 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 1007915758 190607360 31652 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 458.81
Current children cumulated vsize (KiB) 186140

[startup+522.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 20734
/proc/meminfo: memFree=1566808/2055920 swapFree=4137260/4192956
[pid=20732] ppid=20730 vsize=186140 CPUtime=518.36
/proc/20732/stat : 20732 (bprolog) R 20730 20732 19608 0 -1 4194304 49995 0 0 0 51273 563 0 0 25 0 2 0 1007914053 190607360 31653 996147200 134512640 134990860 4294956096 18446744073709551615 134605173 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/20732/statm: 46535 31653 205 116 0 46046 0
[pid=20732/tid=20734] ppid=20730 vsize=186140 CPUtime=0
/proc/20732/task/20734/stat : 20734 (bprolog) S 20730 20732 19608 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 1007915758 190607360 31653 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 518.36

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

/proc/20732/task/20734/stat : 20734 (bprolog) S 20730 20732 19608 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 1007915758 201097216 31654 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=20732/tid=20735] ppid=20730 vsize=196384 CPUtime=0
/proc/20732/task/20735/stat : 20735 (bprolog) S 20730 20732 19608 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 3 0 1008005774 201097216 31654 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1173.68
Current children cumulated vsize (KiB) 196384

[startup+1242.3 s]
/proc/loadavg: 1.97 2.00 1.99 3/86 20840
/proc/meminfo: memFree=1554360/2055920 swapFree=4137260/4192956
[pid=20732] ppid=20730 vsize=196384 CPUtime=1233.43
/proc/20732/stat : 20732 (bprolog) R 20730 20732 19608 0 -1 4194304 49996 0 0 0 122775 568 0 0 25 0 3 0 1007914053 201097216 31654 996147200 134512640 134990860 4294956096 18446744073709551615 134715615 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/20732/statm: 49096 31654 205 116 0 48607 0
[pid=20732/tid=20734] ppid=20730 vsize=196384 CPUtime=0
/proc/20732/task/20734/stat : 20734 (bprolog) S 20730 20732 19608 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 1007915758 201097216 31654 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=20732/tid=20735] ppid=20730 vsize=196384 CPUtime=0
/proc/20732/task/20735/stat : 20735 (bprolog) S 20730 20732 19608 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 3 0 1008005774 201097216 31654 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1233.43
Current children cumulated vsize (KiB) 196384

[startup+1302.3 s]
/proc/loadavg: 2.02 2.01 2.00 3/86 20840
/proc/meminfo: memFree=1300536/2055920 swapFree=4137260/4192956
[pid=20732] ppid=20730 vsize=196384 CPUtime=1293.25
/proc/20732/stat : 20732 (bprolog) R 20730 20732 19608 0 -1 4194304 49996 0 0 0 128757 568 0 0 25 0 3 0 1007914053 201097216 31654 996147200 134512640 134990860 4294956096 18446744073709551615 134607364 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/20732/statm: 49096 31654 205 116 0 48607 0
[pid=20732/tid=20734] ppid=20730 vsize=196384 CPUtime=0
/proc/20732/task/20734/stat : 20734 (bprolog) S 20730 20732 19608 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 1007915758 201097216 31654 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=20732/tid=20735] ppid=20730 vsize=196384 CPUtime=0
/proc/20732/task/20735/stat : 20735 (bprolog) S 20730 20732 19608 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 3 0 1008005774 201097216 31654 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1293.25
Current children cumulated vsize (KiB) 196384

[startup+1362.3 s]
/proc/loadavg: 2.07 2.02 2.00 3/86 20840
/proc/meminfo: memFree=1165560/2055920 swapFree=4137260/4192956
[pid=20732] ppid=20730 vsize=196384 CPUtime=1353.21
/proc/20732/stat : 20732 (bprolog) R 20730 20732 19608 0 -1 4194304 49996 0 0 0 134752 569 0 0 25 0 3 0 1007914053 201097216 31654 996147200 134512640 134990860 4294956096 18446744073709551615 134607254 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/20732/statm: 49096 31654 205 116 0 48607 0
[pid=20732/tid=20734] ppid=20730 vsize=196384 CPUtime=0
/proc/20732/task/20734/stat : 20734 (bprolog) S 20730 20732 19608 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 1007915758 201097216 31654 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=20732/tid=20735] ppid=20730 vsize=196384 CPUtime=0
/proc/20732/task/20735/stat : 20735 (bprolog) S 20730 20732 19608 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 3 0 1008005774 201097216 31654 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1353.21
Current children cumulated vsize (KiB) 196384

[startup+1422.31 s]
/proc/loadavg: 2.08 2.03 2.00 3/86 20840
/proc/meminfo: memFree=1014008/2055920 swapFree=4137260/4192956
[pid=20732] ppid=20730 vsize=196384 CPUtime=1412.9
/proc/20732/stat : 20732 (bprolog) R 20730 20732 19608 0 -1 4194304 49996 0 0 0 140721 569 0 0 25 0 3 0 1007914053 201097216 31654 996147200 134512640 134990860 4294956096 18446744073709551615 134715850 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/20732/statm: 49096 31654 205 116 0 48607 0
[pid=20732/tid=20734] ppid=20730 vsize=196384 CPUtime=0
/proc/20732/task/20734/stat : 20734 (bprolog) S 20730 20732 19608 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 1007915758 201097216 31654 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=20732/tid=20735] ppid=20730 vsize=196384 CPUtime=0
/proc/20732/task/20735/stat : 20735 (bprolog) S 20730 20732 19608 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 3 0 1008005774 201097216 31654 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1412.9
Current children cumulated vsize (KiB) 196384

[startup+1482.3 s]
/proc/loadavg: 2.23 2.08 2.02 3/86 20840
/proc/meminfo: memFree=876280/2055920 swapFree=4137260/4192956
[pid=20732] ppid=20730 vsize=196384 CPUtime=1472.47
/proc/20732/stat : 20732 (bprolog) R 20730 20732 19608 0 -1 4194304 49996 0 0 0 146678 569 0 0 25 0 3 0 1007914053 201097216 31654 996147200 134512640 134990860 4294956096 18446744073709551615 134608341 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/20732/statm: 49096 31654 205 116 0 48607 0
[pid=20732/tid=20734] ppid=20730 vsize=196384 CPUtime=0
/proc/20732/task/20734/stat : 20734 (bprolog) S 20730 20732 19608 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 1007915758 201097216 31654 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=20732/tid=20735] ppid=20730 vsize=196384 CPUtime=0
/proc/20732/task/20735/stat : 20735 (bprolog) S 20730 20732 19608 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 3 0 1008005774 201097216 31654 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1472.47
Current children cumulated vsize (KiB) 196384

[startup+1542.3 s]
/proc/loadavg: 2.21 2.10 2.02 3/86 20840
/proc/meminfo: memFree=876216/2055920 swapFree=4137260/4192956
[pid=20732] ppid=20730 vsize=196384 CPUtime=1532.43
/proc/20732/stat : 20732 (bprolog) R 20730 20732 19608 0 -1 4194304 49996 0 0 0 152673 570 0 0 25 0 3 0 1007914053 201097216 31654 996147200 134512640 134990860 4294956096 18446744073709551615 134619884 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/20732/statm: 49096 31654 205 116 0 48607 0
[pid=20732/tid=20734] ppid=20730 vsize=196384 CPUtime=0
/proc/20732/task/20734/stat : 20734 (bprolog) S 20730 20732 19608 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 1007915758 201097216 31654 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=20732/tid=20735] ppid=20730 vsize=196384 CPUtime=0
/proc/20732/task/20735/stat : 20735 (bprolog) S 20730 20732 19608 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 3 0 1008005774 201097216 31654 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1532.43
Current children cumulated vsize (KiB) 196384

[startup+1602.3 s]
/proc/loadavg: 2.51 2.20 2.06 3/75 20868
/proc/meminfo: memFree=1521360/2055920 swapFree=4137260/4192956
[pid=20732] ppid=20730 vsize=196384 CPUtime=1592.16
/proc/20732/stat : 20732 (bprolog) R 20730 20732 19608 0 -1 4194304 49996 0 0 0 158646 570 0 0 25 0 3 0 1007914053 201097216 31654 996147200 134512640 134990860 4294956096 18446744073709551615 134631186 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/20732/statm: 49096 31654 205 116 0 48607 0
[pid=20732/tid=20734] ppid=20730 vsize=196384 CPUtime=0
/proc/20732/task/20734/stat : 20734 (bprolog) S 20730 20732 19608 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 1007915758 201097216 31654 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=20732/tid=20735] ppid=20730 vsize=196384 CPUtime=0
/proc/20732/task/20735/stat : 20735 (bprolog) S 20730 20732 19608 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 3 0 1008005774 201097216 31654 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1592.16
Current children cumulated vsize (KiB) 196384

[startup+1662.3 s]
/proc/loadavg: 2.18 2.16 2.06 3/75 20868
/proc/meminfo: memFree=1521296/2055920 swapFree=4137260/4192956
[pid=20732] ppid=20730 vsize=196384 CPUtime=1651.9
/proc/20732/stat : 20732 (bprolog) R 20730 20732 19608 0 -1 4194304 49996 0 0 0 164620 570 0 0 25 0 3 0 1007914053 201097216 31654 996147200 134512640 134990860 4294956096 18446744073709551615 134631170 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/20732/statm: 49096 31654 205 116 0 48607 0
[pid=20732/tid=20734] ppid=20730 vsize=196384 CPUtime=0
/proc/20732/task/20734/stat : 20734 (bprolog) S 20730 20732 19608 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 1007915758 201097216 31654 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=20732/tid=20735] ppid=20730 vsize=196384 CPUtime=0
/proc/20732/task/20735/stat : 20735 (bprolog) S 20730 20732 19608 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 3 0 1008005774 201097216 31654 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1651.9
Current children cumulated vsize (KiB) 196384

[startup+1722.3 s]
/proc/loadavg: 2.07 2.13 2.05 3/75 20868
/proc/meminfo: memFree=1521168/2055920 swapFree=4137260/4192956
[pid=20732] ppid=20730 vsize=196384 CPUtime=1711.64
/proc/20732/stat : 20732 (bprolog) R 20730 20732 19608 0 -1 4194304 49996 0 0 0 170594 570 0 0 25 0 3 0 1007914053 201097216 31654 996147200 134512640 134990860 4294956096 18446744073709551615 134631137 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/20732/statm: 49096 31654 205 116 0 48607 0
[pid=20732/tid=20734] ppid=20730 vsize=196384 CPUtime=0
/proc/20732/task/20734/stat : 20734 (bprolog) S 20730 20732 19608 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 1007915758 201097216 31654 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=20732/tid=20735] ppid=20730 vsize=196384 CPUtime=0
/proc/20732/task/20735/stat : 20735 (bprolog) S 20730 20732 19608 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 3 0 1008005774 201097216 31654 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1711.64
Current children cumulated vsize (KiB) 196384

[startup+1782.3 s]
/proc/loadavg: 2.02 2.10 2.04 3/75 20868
/proc/meminfo: memFree=1521168/2055920 swapFree=4137260/4192956
[pid=20732] ppid=20730 vsize=196384 CPUtime=1771.39
/proc/20732/stat : 20732 (bprolog) R 20730 20732 19608 0 -1 4194304 49996 0 0 0 176569 570 0 0 25 0 3 0 1007914053 201097216 31654 996147200 134512640 134990860 4294956096 18446744073709551615 134715598 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/20732/statm: 49096 31654 205 116 0 48607 0
[pid=20732/tid=20734] ppid=20730 vsize=196384 CPUtime=0
/proc/20732/task/20734/stat : 20734 (bprolog) S 20730 20732 19608 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 1007915758 201097216 31654 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=20732/tid=20735] ppid=20730 vsize=196384 CPUtime=0
/proc/20732/task/20735/stat : 20735 (bprolog) S 20730 20732 19608 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 3 0 1008005774 201097216 31654 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1771.39
Current children cumulated vsize (KiB) 196384



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1811.1 s]
/proc/loadavg: 2.01 2.09 2.04 3/75 20868
/proc/meminfo: memFree=1521168/2055920 swapFree=4137260/4192956
[pid=20732] ppid=20730 vsize=196384 CPUtime=1800.06
/proc/20732/stat : 20732 (bprolog) R 20730 20732 19608 0 -1 4194304 49996 0 0 0 179436 570 0 0 25 0 3 0 1007914053 201097216 31654 996147200 134512640 134990860 4294956096 18446744073709551615 134631345 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/20732/statm: 49096 31654 205 116 0 48607 0
[pid=20732/tid=20734] ppid=20730 vsize=196384 CPUtime=0
/proc/20732/task/20734/stat : 20734 (bprolog) S 20730 20732 19608 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 1007915758 201097216 31654 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=20732/tid=20735] ppid=20730 vsize=196384 CPUtime=0
/proc/20732/task/20735/stat : 20735 (bprolog) S 20730 20732 19608 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 3 0 1008005774 201097216 31654 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1800.06
Current children cumulated vsize (KiB) 196384

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

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

[startup+1811.1 s]
/proc/loadavg: 2.01 2.09 2.04 3/75 20868
/proc/meminfo: memFree=1521168/2055920 swapFree=4137260/4192956
[pid=20732] ppid=20730 vsize=196384 CPUtime=1800.06
/proc/20732/stat : 20732 (bprolog) R 20730 20732 19608 0 -1 4194304 49996 0 0 0 179436 570 0 0 25 0 3 0 1007914053 201097216 31654 996147200 134512640 134990860 4294956096 18446744073709551615 134631345 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/20732/statm: 49096 31654 205 116 0 48607 0
[pid=20732/tid=20734] ppid=20730 vsize=196384 CPUtime=0
/proc/20732/task/20734/stat : 20734 (bprolog) S 20730 20732 19608 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 1007915758 201097216 31654 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=20732/tid=20735] ppid=20730 vsize=196384 CPUtime=0
/proc/20732/task/20735/stat : 20735 (bprolog) S 20730 20732 19608 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 3 0 1008005774 201097216 31654 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1800.06
Current children cumulated vsize (KiB) 196384

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1811.13
CPU time (s): 1800.1
CPU user time (s): 1794.37
CPU system time (s): 5.72713
CPU usage (%): 99.3908
Max. virtual memory (cumulated for all children) (KiB): 196384

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1794.37
system time used= 5.72713
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 49996
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= 8
involuntary context switches= 34747

runsolver used 1.74073 second user time and 4.90225 second system time

The end

Launcher Data (download as text)

Begin job on node26 at 2008-07-05 07:09:51
IDJOB=1085605
IDBENCH=57670
IDSOLVER=347
FILE ID=node26/1085605-1215234591
PBS_JOBID= 7881884
Free space on /tmp= 66464 MiB

SOLVER NAME= bpsolver 2008-06-27
BENCH NAME= CPAI08/csp/fapp/fapp40/normalized-fapp40-3000-3.xml
COMMAND LINE= HOME/solver BENCHNAMENOEXT TIMEOUT
RUNSOLVER COMMAND LINE= /home/evaluation/evaluation/pub/bin/runsolver --timestamp -w /tmp/evaluation-result-1085605-1215234591/watcher-1085605-1215234591 -o /tmp/evaluation-result-1085605-1215234591/solver-1085605-1215234591 -C 1800 -W 2200 -M 900 --output-limit 1,15  HOME/solver HOME/instance-1085605-1215234591 1800

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= 708f3be708ab42eb795a0796dd38adf2
RANDOM SEED=900266868

node26.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		: 3000.221
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		: 3000.221
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:       1697992 kB
Buffers:         47724 kB
Cached:         181908 kB
SwapCached:      49576 kB
Active:         225320 kB
Inactive:        73228 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1697992 kB
SwapTotal:     4192956 kB
SwapFree:      4137260 kB
Dirty:            8828 kB
Writeback:           0 kB
Mapped:          76296 kB
Slab:            44792 kB
Committed_AS:  1737088 kB
PageTables:       1796 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= 66452 MiB
End job on node26 at 2008-07-05 07:40:04