Trace number 1081718

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) 1800.07 1812.52

General information on the benchmark

Namecsp/haystacks/
normalized-haystacks-54.xml
MD5SUMb5d1992790bf0cc79cd48d32bd5446d6
Bench Category2-ARY-INT (binary constraints in intension)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables2916
Number of constraints77327
Maximum constraint arity2
Maximum domain size54
Number of constraints which are defined in extension0
Number of constraints which are defined in intension77327
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-1081718-1215218534)
11.58/11.78	c Converted in 5560 ms
11.58/11.78	c solving(HOME/instance-1081718-1215218534,1800000)

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-1081718-1215218534/watcher-1081718-1215218534 -o /tmp/evaluation-result-1081718-1215218534/solver-1081718-1215218534 -C 1800 -W 2200 -M 900 --output-limit 1,15 HOME/solver HOME/instance-1081718-1215218534 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 2.02 2.03 4/74 18617
/proc/meminfo: memFree=1433296/2055920 swapFree=4180412/4192956
[pid=18617] ppid=18615 vsize=5356 CPUtime=0
/proc/18617/stat : 18617 (sh) R 18615 18617 17985 0 -1 4194304 264 0 0 0 0 0 0 0 20 0 1 0 2000827699 5484544 231 996147200 4194304 4889804 548682068864 18446744073709551615 221236360926 0 0 4100 65536 0 0 0 17 1 0 0
/proc/18617/statm: 1339 231 192 169 0 50 0

[startup+0.107217 s]
/proc/loadavg: 2.00 2.02 2.03 4/74 18617
/proc/meminfo: memFree=1433296/2055920 swapFree=4180412/4192956
[pid=18617] ppid=18615 vsize=56080 CPUtime=0.09
/proc/18617/stat : 18617 (bprolog) R 18615 18617 17985 0 -1 4194304 1265 0 0 0 5 4 0 0 20 0 1 0 2000827699 57425920 978 996147200 134512640 134990860 4294956096 18446744073709551615 134566247 0 0 4096 2 0 0 0 17 1 0 0
/proc/18617/statm: 14020 978 173 116 0 13531 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 56080

[startup+0.201241 s]
/proc/loadavg: 2.00 2.02 2.03 4/74 18617
/proc/meminfo: memFree=1433296/2055920 swapFree=4180412/4192956
[pid=18617] ppid=18615 vsize=56080 CPUtime=0.18
/proc/18617/stat : 18617 (bprolog) R 18615 18617 17985 0 -1 4194304 1437 0 0 0 8 10 0 0 20 0 1 0 2000827699 57425920 1150 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 17 1 0 0
/proc/18617/statm: 14020 1150 173 116 0 13531 0
Current children cumulated CPU time (s) 0.18
Current children cumulated vsize (KiB) 56080

[startup+0.301252 s]
/proc/loadavg: 2.00 2.02 2.03 4/74 18617
/proc/meminfo: memFree=1433296/2055920 swapFree=4180412/4192956
[pid=18617] ppid=18615 vsize=56080 CPUtime=0.28
/proc/18617/stat : 18617 (bprolog) R 18615 18617 17985 0 -1 4194304 1447 0 0 0 12 16 0 0 21 0 1 0 2000827699 57425920 1160 996147200 134512640 134990860 4294956096 18446744073709551615 134556852 0 0 4096 2 0 0 0 17 1 0 0
/proc/18617/statm: 14020 1160 177 116 0 13531 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 56080

[startup+0.701326 s]
/proc/loadavg: 2.00 2.02 2.03 4/74 18617
/proc/meminfo: memFree=1433296/2055920 swapFree=4180412/4192956
[pid=18617] ppid=18615 vsize=56080 CPUtime=0.68
/proc/18617/stat : 18617 (bprolog) R 18615 18617 17985 0 -1 4194304 1465 0 0 0 30 38 0 0 25 0 1 0 2000827699 57425920 1178 996147200 134512640 134990860 4294956096 18446744073709551615 134598008 0 0 4096 2 0 0 0 17 1 0 0
/proc/18617/statm: 14020 1178 177 116 0 13531 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 56080

[startup+1.50148 s]
/proc/loadavg: 2.00 2.02 2.03 3/75 18618
/proc/meminfo: memFree=1428744/2055920 swapFree=4180412/4192956
[pid=18617] ppid=18615 vsize=56080 CPUtime=1.48
/proc/18617/stat : 18617 (bprolog) R 18615 18617 17985 0 -1 4194304 1486 0 0 0 70 78 0 0 25 0 1 0 2000827699 57425920 1199 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 17 1 0 0
/proc/18617/statm: 14020 1199 177 116 0 13531 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 56080

[startup+3.10178 s]
/proc/loadavg: 2.00 2.02 2.03 3/75 18618
/proc/meminfo: memFree=1427848/2055920 swapFree=4180412/4192956
[pid=18617] ppid=18615 vsize=56080 CPUtime=3.06
/proc/18617/stat : 18617 (bprolog) R 18615 18617 17985 0 -1 4194304 1519 0 0 0 146 160 0 0 25 0 1 0 2000827699 57425920 1232 996147200 134512640 134990860 4294956096 18446744073709551615 134668857 0 0 4096 2 0 0 0 17 1 0 0
/proc/18617/statm: 14020 1232 177 116 0 13531 0
Current children cumulated CPU time (s) 3.06
Current children cumulated vsize (KiB) 56080

[startup+6.30138 s]
/proc/loadavg: 2.00 2.02 2.03 3/75 18618
/proc/meminfo: memFree=1426760/2055920 swapFree=4180412/4192956
[pid=18617] ppid=18615 vsize=56080 CPUtime=6.23
/proc/18617/stat : 18617 (bprolog) R 18615 18617 17985 0 -1 4194304 1582 0 0 0 299 324 0 0 25 0 1 0 2000827699 57425920 1295 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 17 1 0 0
/proc/18617/statm: 14020 1295 177 116 0 13531 0
Current children cumulated CPU time (s) 6.23
Current children cumulated vsize (KiB) 56080

[startup+12.7016 s]
/proc/loadavg: 2.00 2.01 2.03 3/75 18618
/proc/meminfo: memFree=1415176/2055920 swapFree=4180412/4192956
[pid=18617] ppid=18615 vsize=82900 CPUtime=12.58
/proc/18617/stat : 18617 (bprolog) R 18615 18617 17985 0 -1 4194304 10336 0 0 0 644 614 0 0 25 0 1 0 2000827699 84889600 10045 996147200 134512640 134990860 4294956096 18446744073709551615 134957896 0 0 4096 2 0 0 0 17 1 0 0
/proc/18617/statm: 20725 10045 179 116 0 20236 0
Current children cumulated CPU time (s) 12.58
Current children cumulated vsize (KiB) 82900

[startup+25.502 s]
/proc/loadavg: 2.00 2.01 2.03 3/76 18619
/proc/meminfo: memFree=1368064/2055920 swapFree=4180412/4192956
[pid=18617] ppid=18615 vsize=149920 CPUtime=25.27
/proc/18617/stat : 18617 (bprolog) R 18615 18617 17985 0 -1 4194304 30438 0 0 0 1904 623 0 0 25 0 2 0 2000827699 153518080 15218 996147200 134512640 134990860 4294956096 18446744073709551615 134593647 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/18617/statm: 37480 15218 198 116 0 36991 0
[pid=18617/tid=18619] ppid=18615 vsize=149920 CPUtime=0
/proc/18617/task/18619/stat : 18619 (bprolog) S 18615 18617 17985 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 2000829612 153518080 15218 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 25.27
Current children cumulated vsize (KiB) 149920

[startup+51.1018 s]
/proc/loadavg: 2.00 2.01 2.02 3/76 18619
/proc/meminfo: memFree=1367744/2055920 swapFree=4180412/4192956
[pid=18617] ppid=18615 vsize=149920 CPUtime=50.66
/proc/18617/stat : 18617 (bprolog) R 18615 18617 17985 0 -1 4194304 30439 0 0 0 4443 623 0 0 25 0 2 0 2000827699 153518080 15219 996147200 134512640 134990860 4294956096 18446744073709551615 134718512 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/18617/statm: 37480 15219 198 116 0 36991 0
[pid=18617/tid=18619] ppid=18615 vsize=149920 CPUtime=0
/proc/18617/task/18619/stat : 18619 (bprolog) S 18615 18617 17985 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 2000829612 153518080 15219 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 50.66
Current children cumulated vsize (KiB) 149920

[startup+102.301 s]
/proc/loadavg: 2.00 2.01 2.02 3/76 18619
/proc/meminfo: memFree=1366656/2055920 swapFree=4180412/4192956
[pid=18617] ppid=18615 vsize=149920 CPUtime=101.47
/proc/18617/stat : 18617 (bprolog) R 18615 18617 17985 0 -1 4194304 30439 0 0 0 9524 623 0 0 25 0 2 0 2000827699 153518080 15219 996147200 134512640 134990860 4294956096 18446744073709551615 134718700 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/18617/statm: 37480 15219 198 116 0 36991 0
[pid=18617/tid=18619] ppid=18615 vsize=149920 CPUtime=0
/proc/18617/task/18619/stat : 18619 (bprolog) S 18615 18617 17985 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 2000829612 153518080 15219 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 101.47
Current children cumulated vsize (KiB) 149920

[startup+162.302 s]
/proc/loadavg: 2.00 2.00 2.01 3/76 18619
/proc/meminfo: memFree=1366464/2055920 swapFree=4180412/4192956
[pid=18617] ppid=18615 vsize=149920 CPUtime=161.01
/proc/18617/stat : 18617 (bprolog) R 18615 18617 17985 0 -1 4194304 30440 0 0 0 15478 623 0 0 25 0 2 0 2000827699 153518080 15220 996147200 134512640 134990860 4294956096 18446744073709551615 134718457 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/18617/statm: 37480 15220 198 116 0 36991 0
[pid=18617/tid=18619] ppid=18615 vsize=149920 CPUtime=0
/proc/18617/task/18619/stat : 18619 (bprolog) S 18615 18617 17985 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 2000829612 153518080 15220 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 161.01
Current children cumulated vsize (KiB) 149920

[startup+222.305 s]
/proc/loadavg: 2.00 2.00 2.01 3/76 18619
/proc/meminfo: memFree=1365184/2055920 swapFree=4180412/4192956
[pid=18617] ppid=18615 vsize=149920 CPUtime=220.55
/proc/18617/stat : 18617 (bprolog) R 18615 18617 17985 0 -1 4194304 30440 0 0 0 21432 623 0 0 25 0 2 0 2000827699 153518080 15220 996147200 134512640 134990860 4294956096 18446744073709551615 134718648 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/18617/statm: 37480 15220 198 116 0 36991 0
[pid=18617/tid=18619] ppid=18615 vsize=149920 CPUtime=0
/proc/18617/task/18619/stat : 18619 (bprolog) S 18615 18617 17985 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 2000829612 153518080 15220 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 220.55
Current children cumulated vsize (KiB) 149920

[startup+282.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/76 18619
/proc/meminfo: memFree=1364992/2055920 swapFree=4180412/4192956
[pid=18617] ppid=18615 vsize=149920 CPUtime=280.09
/proc/18617/stat : 18617 (bprolog) R 18615 18617 17985 0 -1 4194304 30440 0 0 0 27386 623 0 0 25 0 2 0 2000827699 153518080 15220 996147200 134512640 134990860 4294956096 18446744073709551615 134718765 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/18617/statm: 37480 15220 198 116 0 36991 0
[pid=18617/tid=18619] ppid=18615 vsize=149920 CPUtime=0
/proc/18617/task/18619/stat : 18619 (bprolog) S 18615 18617 17985 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 2000829612 153518080 15220 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 280.09
Current children cumulated vsize (KiB) 149920

[startup+342.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/76 18619
/proc/meminfo: memFree=1364672/2055920 swapFree=4180412/4192956
[pid=18617] ppid=18615 vsize=149920 CPUtime=339.63
/proc/18617/stat : 18617 (bprolog) R 18615 18617 17985 0 -1 4194304 30440 0 0 0 33340 623 0 0 25 0 2 0 2000827699 153518080 15220 996147200 134512640 134990860 4294956096 18446744073709551615 134718680 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/18617/statm: 37480 15220 198 116 0 36991 0
[pid=18617/tid=18619] ppid=18615 vsize=149920 CPUtime=0
/proc/18617/task/18619/stat : 18619 (bprolog) S 18615 18617 17985 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 2000829612 153518080 15220 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 339.63
Current children cumulated vsize (KiB) 149920

[startup+402.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/76 18619
/proc/meminfo: memFree=1364416/2055920 swapFree=4180412/4192956
[pid=18617] ppid=18615 vsize=149920 CPUtime=399.18
/proc/18617/stat : 18617 (bprolog) R 18615 18617 17985 0 -1 4194304 30440 0 0 0 39295 623 0 0 25 0 2 0 2000827699 153518080 15220 996147200 134512640 134990860 4294956096 18446744073709551615 134710424 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/18617/statm: 37480 15220 198 116 0 36991 0
[pid=18617/tid=18619] ppid=18615 vsize=149920 CPUtime=0
/proc/18617/task/18619/stat : 18619 (bprolog) S 18615 18617 17985 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 2000829612 153518080 15220 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 399.18
Current children cumulated vsize (KiB) 149920

[startup+462.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/76 18619
/proc/meminfo: memFree=1364032/2055920 swapFree=4180412/4192956
[pid=18617] ppid=18615 vsize=149920 CPUtime=458.71
/proc/18617/stat : 18617 (bprolog) R 18615 18617 17985 0 -1 4194304 30440 0 0 0 45248 623 0 0 25 0 2 0 2000827699 153518080 15220 996147200 134512640 134990860 4294956096 18446744073709551615 134710538 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/18617/statm: 37480 15220 198 116 0 36991 0
[pid=18617/tid=18619] ppid=18615 vsize=149920 CPUtime=0
/proc/18617/task/18619/stat : 18619 (bprolog) S 18615 18617 17985 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 2000829612 153518080 15220 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 458.71
Current children cumulated vsize (KiB) 149920

[startup+522.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/76 18619
/proc/meminfo: memFree=1363200/2055920 swapFree=4180412/4192956
[pid=18617] ppid=18615 vsize=149920 CPUtime=518.26
/proc/18617/stat : 18617 (bprolog) R 18615 18617 17985 0 -1 4194304 30440 0 0 0 51203 623 0 0 25 0 2 0 2000827699 153518080 15220 996147200 134512640 134990860 4294956096 18446744073709551615 134710424 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/18617/statm: 37480 15220 198 116 0 36991 0
[pid=18617/tid=18619] ppid=18615 vsize=149920 CPUtime=0
/proc/18617/task/18619/stat : 18619 (bprolog) S 18615 18617 17985 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 2000829612 153518080 15220 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 518.26

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

/proc/18617/task/18619/stat : 18619 (bprolog) S 18615 18617 17985 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 2000829612 164007936 15267 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=18617/tid=18620] ppid=18615 vsize=160164 CPUtime=0
/proc/18617/task/18620/stat : 18620 (bprolog) S 18615 18617 17985 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 3 0 2000919627 164007936 15267 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1232.62
Current children cumulated vsize (KiB) 160164

[startup+1302.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/77 18626
/proc/meminfo: memFree=1358776/2055920 swapFree=4180412/4192956
[pid=18617] ppid=18615 vsize=160164 CPUtime=1292.13
/proc/18617/stat : 18617 (bprolog) R 18615 18617 17985 0 -1 4194304 30487 0 0 0 128589 624 0 0 25 0 3 0 2000827699 164007936 15267 996147200 134512640 134990860 4294956096 18446744073709551615 134710206 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/18617/statm: 40041 15267 198 116 0 39552 0
[pid=18617/tid=18619] ppid=18615 vsize=160164 CPUtime=0
/proc/18617/task/18619/stat : 18619 (bprolog) S 18615 18617 17985 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 2000829612 164007936 15267 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=18617/tid=18620] ppid=18615 vsize=160164 CPUtime=0
/proc/18617/task/18620/stat : 18620 (bprolog) S 18615 18617 17985 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 3 0 2000919627 164007936 15267 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1292.13
Current children cumulated vsize (KiB) 160164

[startup+1362.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/77 18626
/proc/meminfo: memFree=1358136/2055920 swapFree=4180412/4192956
[pid=18617] ppid=18615 vsize=160164 CPUtime=1351.66
/proc/18617/stat : 18617 (bprolog) R 18615 18617 17985 0 -1 4194304 30487 0 0 0 134541 625 0 0 25 0 3 0 2000827699 164007936 15267 996147200 134512640 134990860 4294956096 18446744073709551615 134718520 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/18617/statm: 40041 15267 198 116 0 39552 0
[pid=18617/tid=18619] ppid=18615 vsize=160164 CPUtime=0
/proc/18617/task/18619/stat : 18619 (bprolog) S 18615 18617 17985 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 2000829612 164007936 15267 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=18617/tid=18620] ppid=18615 vsize=160164 CPUtime=0
/proc/18617/task/18620/stat : 18620 (bprolog) S 18615 18617 17985 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 3 0 2000919627 164007936 15267 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1351.66
Current children cumulated vsize (KiB) 160164

[startup+1422.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/78 18627
/proc/meminfo: memFree=1352176/2055920 swapFree=4180412/4192956
[pid=18617] ppid=18615 vsize=178220 CPUtime=1411.16
/proc/18617/stat : 18617 (bprolog) R 18615 18617 17985 0 -1 4194304 33944 0 0 0 140489 627 0 0 25 0 4 0 2000827699 182497280 16770 996147200 134512640 134990860 4294956096 18446744073709551615 134718681 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/18617/statm: 44555 16770 198 116 0 44066 0
[pid=18617/tid=18619] ppid=18615 vsize=178220 CPUtime=0
/proc/18617/task/18619/stat : 18619 (bprolog) S 18615 18617 17985 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 4 0 2000829612 182497280 16770 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=18617/tid=18620] ppid=18615 vsize=178220 CPUtime=0
/proc/18617/task/18620/stat : 18620 (bprolog) S 18615 18617 17985 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 4 0 2000919627 182497280 16770 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=18617/tid=18627] ppid=18615 vsize=178220 CPUtime=0
/proc/18617/task/18627/stat : 18627 (bprolog) S 18615 18617 17985 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 4 0 2000964636 182497280 16770 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1411.16
Current children cumulated vsize (KiB) 178220

[startup+1482.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/78 18627
/proc/meminfo: memFree=1352560/2055920 swapFree=4180412/4192956
[pid=18617] ppid=18615 vsize=178220 CPUtime=1470.66
/proc/18617/stat : 18617 (bprolog) R 18615 18617 17985 0 -1 4194304 33944 0 0 0 146439 627 0 0 25 0 4 0 2000827699 182497280 16770 996147200 134512640 134990860 4294956096 18446744073709551615 134607528 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/18617/statm: 44555 16770 198 116 0 44066 0
[pid=18617/tid=18619] ppid=18615 vsize=178220 CPUtime=0
/proc/18617/task/18619/stat : 18619 (bprolog) S 18615 18617 17985 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 4 0 2000829612 182497280 16770 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=18617/tid=18620] ppid=18615 vsize=178220 CPUtime=0
/proc/18617/task/18620/stat : 18620 (bprolog) S 18615 18617 17985 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 4 0 2000919627 182497280 16770 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=18617/tid=18627] ppid=18615 vsize=178220 CPUtime=0
/proc/18617/task/18627/stat : 18627 (bprolog) S 18615 18617 17985 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 4 0 2000964636 182497280 16770 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1470.66
Current children cumulated vsize (KiB) 178220

[startup+1542.31 s]
/proc/loadavg: 2.00 2.00 2.00 3/78 18627
/proc/meminfo: memFree=1352496/2055920 swapFree=4180412/4192956
[pid=18617] ppid=18615 vsize=178220 CPUtime=1530.17
/proc/18617/stat : 18617 (bprolog) R 18615 18617 17985 0 -1 4194304 33944 0 0 0 152390 627 0 0 25 0 4 0 2000827699 182497280 16770 996147200 134512640 134990860 4294956096 18446744073709551615 134718654 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/18617/statm: 44555 16770 198 116 0 44066 0
[pid=18617/tid=18619] ppid=18615 vsize=178220 CPUtime=0
/proc/18617/task/18619/stat : 18619 (bprolog) S 18615 18617 17985 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 4 0 2000829612 182497280 16770 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=18617/tid=18620] ppid=18615 vsize=178220 CPUtime=0
/proc/18617/task/18620/stat : 18620 (bprolog) S 18615 18617 17985 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 4 0 2000919627 182497280 16770 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=18617/tid=18627] ppid=18615 vsize=178220 CPUtime=0
/proc/18617/task/18627/stat : 18627 (bprolog) S 18615 18617 17985 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 4 0 2000964636 182497280 16770 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1530.17
Current children cumulated vsize (KiB) 178220

[startup+1602.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/77 18666
/proc/meminfo: memFree=1338040/2055920 swapFree=4180412/4192956
[pid=18617] ppid=18615 vsize=188464 CPUtime=1589.94
/proc/18617/stat : 18617 (bprolog) R 18615 18617 17985 0 -1 4194304 33945 0 0 0 158366 628 0 0 25 0 5 0 2000827699 192987136 16771 996147200 134512640 134990860 4294956096 18446744073709551615 134838818 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/18617/statm: 47116 16771 198 116 0 46627 0
[pid=18617/tid=18619] ppid=18615 vsize=188464 CPUtime=0
/proc/18617/task/18619/stat : 18619 (bprolog) S 18615 18617 17985 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 5 0 2000829612 192987136 16771 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=18617/tid=18620] ppid=18615 vsize=188464 CPUtime=0
/proc/18617/task/18620/stat : 18620 (bprolog) S 18615 18617 17985 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 2000919627 192987136 16771 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=18617/tid=18627] ppid=18615 vsize=188464 CPUtime=0
/proc/18617/task/18627/stat : 18627 (bprolog) S 18615 18617 17985 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 2000964636 192987136 16771 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=18617/tid=18666] ppid=18615 vsize=188464 CPUtime=0
/proc/18617/task/18666/stat : 18666 (bprolog) S 18615 18617 17985 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 5 0 2000987144 192987136 16771 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1589.94
Current children cumulated vsize (KiB) 188464

[startup+1662.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/77 18666
/proc/meminfo: memFree=1336568/2055920 swapFree=4180412/4192956
[pid=18617] ppid=18615 vsize=188464 CPUtime=1649.91
/proc/18617/stat : 18617 (bprolog) R 18615 18617 17985 0 -1 4194304 33945 0 0 0 164363 628 0 0 25 0 5 0 2000827699 192987136 16771 996147200 134512640 134990860 4294956096 18446744073709551615 134718791 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/18617/statm: 47116 16771 198 116 0 46627 0
[pid=18617/tid=18619] ppid=18615 vsize=188464 CPUtime=0
/proc/18617/task/18619/stat : 18619 (bprolog) S 18615 18617 17985 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 5 0 2000829612 192987136 16771 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=18617/tid=18620] ppid=18615 vsize=188464 CPUtime=0
/proc/18617/task/18620/stat : 18620 (bprolog) S 18615 18617 17985 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 2000919627 192987136 16771 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=18617/tid=18627] ppid=18615 vsize=188464 CPUtime=0
/proc/18617/task/18627/stat : 18627 (bprolog) S 18615 18617 17985 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 2000964636 192987136 16771 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=18617/tid=18666] ppid=18615 vsize=188464 CPUtime=0
/proc/18617/task/18666/stat : 18666 (bprolog) S 18615 18617 17985 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 5 0 2000987144 192987136 16771 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1649.91
Current children cumulated vsize (KiB) 188464

[startup+1722.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/77 18666
/proc/meminfo: memFree=1335928/2055920 swapFree=4180412/4192956
[pid=18617] ppid=18615 vsize=188464 CPUtime=1709.89
/proc/18617/stat : 18617 (bprolog) R 18615 18617 17985 0 -1 4194304 33945 0 0 0 170360 629 0 0 25 0 5 0 2000827699 192987136 16771 996147200 134512640 134990860 4294956096 18446744073709551615 134710269 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/18617/statm: 47116 16771 198 116 0 46627 0
[pid=18617/tid=18619] ppid=18615 vsize=188464 CPUtime=0
/proc/18617/task/18619/stat : 18619 (bprolog) S 18615 18617 17985 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 5 0 2000829612 192987136 16771 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=18617/tid=18620] ppid=18615 vsize=188464 CPUtime=0
/proc/18617/task/18620/stat : 18620 (bprolog) S 18615 18617 17985 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 2000919627 192987136 16771 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=18617/tid=18627] ppid=18615 vsize=188464 CPUtime=0
/proc/18617/task/18627/stat : 18627 (bprolog) S 18615 18617 17985 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 2000964636 192987136 16771 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=18617/tid=18666] ppid=18615 vsize=188464 CPUtime=0
/proc/18617/task/18666/stat : 18666 (bprolog) S 18615 18617 17985 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 2000987144 192987136 16771 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1709.89
Current children cumulated vsize (KiB) 188464

[startup+1782.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/77 18666
/proc/meminfo: memFree=1335864/2055920 swapFree=4180412/4192956
[pid=18617] ppid=18615 vsize=188464 CPUtime=1769.86
/proc/18617/stat : 18617 (bprolog) R 18615 18617 17985 0 -1 4194304 33945 0 0 0 176357 629 0 0 25 0 5 0 2000827699 192987136 16771 996147200 134512640 134990860 4294956096 18446744073709551615 134718796 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/18617/statm: 47116 16771 198 116 0 46627 0
[pid=18617/tid=18619] ppid=18615 vsize=188464 CPUtime=0
/proc/18617/task/18619/stat : 18619 (bprolog) S 18615 18617 17985 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 5 0 2000829612 192987136 16771 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=18617/tid=18620] ppid=18615 vsize=188464 CPUtime=0
/proc/18617/task/18620/stat : 18620 (bprolog) S 18615 18617 17985 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 2000919627 192987136 16771 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=18617/tid=18627] ppid=18615 vsize=188464 CPUtime=0
/proc/18617/task/18627/stat : 18627 (bprolog) S 18615 18617 17985 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 2000964636 192987136 16771 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=18617/tid=18666] ppid=18615 vsize=188464 CPUtime=0
/proc/18617/task/18666/stat : 18666 (bprolog) S 18615 18617 17985 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 2000987144 192987136 16771 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1769.86
Current children cumulated vsize (KiB) 188464



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1812.5 s]
/proc/loadavg: 2.00 2.00 2.00 3/77 18666
/proc/meminfo: memFree=1335864/2055920 swapFree=4180412/4192956
[pid=18617] ppid=18615 vsize=188464 CPUtime=1800.05
/proc/18617/stat : 18617 (bprolog) R 18615 18617 17985 0 -1 4194304 33945 0 0 0 179376 629 0 0 25 0 5 0 2000827699 192987136 16771 996147200 134512640 134990860 4294956096 18446744073709551615 134629495 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/18617/statm: 47116 16771 198 116 0 46627 0
[pid=18617/tid=18619] ppid=18615 vsize=188464 CPUtime=0
/proc/18617/task/18619/stat : 18619 (bprolog) S 18615 18617 17985 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 5 0 2000829612 192987136 16771 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=18617/tid=18620] ppid=18615 vsize=188464 CPUtime=0
/proc/18617/task/18620/stat : 18620 (bprolog) S 18615 18617 17985 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 2000919627 192987136 16771 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=18617/tid=18627] ppid=18615 vsize=188464 CPUtime=0
/proc/18617/task/18627/stat : 18627 (bprolog) S 18615 18617 17985 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 2000964636 192987136 16771 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=18617/tid=18666] ppid=18615 vsize=188464 CPUtime=0
/proc/18617/task/18666/stat : 18666 (bprolog) S 18615 18617 17985 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 2000987144 192987136 16771 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1800.05
Current children cumulated vsize (KiB) 188464

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

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1812.52
CPU time (s): 1800.07
CPU user time (s): 1793.77
CPU system time (s): 6.30404
CPU usage (%): 99.313
Max. virtual memory (cumulated for all children) (KiB): 188464

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1793.77
system time used= 6.30404
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 33945
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= 35162

runsolver used 1.90771 second user time and 5.06523 second system time

The end

Launcher Data (download as text)

Begin job on node21 at 2008-07-05 02:42:14
IDJOB=1081718
IDBENCH=57133
IDSOLVER=347
FILE ID=node21/1081718-1215218534
PBS_JOBID= 7881811
Free space on /tmp= 66472 MiB

SOLVER NAME= bpsolver 2008-06-27
BENCH NAME= CPAI08/csp/haystacks/normalized-haystacks-54.xml
COMMAND LINE= HOME/solver BENCHNAMENOEXT TIMEOUT
RUNSOLVER COMMAND LINE= /home/evaluation/evaluation/pub/bin/runsolver --timestamp -w /tmp/evaluation-result-1081718-1215218534/watcher-1081718-1215218534 -o /tmp/evaluation-result-1081718-1215218534/solver-1081718-1215218534 -C 1800 -W 2200 -M 900 --output-limit 1,15  HOME/solver HOME/instance-1081718-1215218534 1800

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= b5d1992790bf0cc79cd48d32bd5446d6
RANDOM SEED=1347244869

node21.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		: 3000.263
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		: 3000.263
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:       1433776 kB
Buffers:         93520 kB
Cached:         435032 kB
SwapCached:       6472 kB
Active:         218204 kB
Inactive:       335756 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1433776 kB
SwapTotal:     4192956 kB
SwapFree:      4180412 kB
Dirty:           10788 kB
Writeback:           0 kB
Mapped:          31100 kB
Slab:            53268 kB
Committed_AS:  3526608 kB
PageTables:       1876 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= 66468 MiB
End job on node21 at 2008-07-05 03:12:29