Trace number 2068467

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 09? (TO) 1800.07 1817.11

General information on the benchmark

Namecsp/pseudo/primesDimacs/
normalized-bf-1355-075.xml
MD5SUMb8a060a50997549131721c2244d1d2c8
Bench CategoryN-ARY-INT (n-ary constraints in intension)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark0.704891
Satisfiable
(Un)Satisfiability was proved
Number of variables4360
Number of constraints8953
Maximum constraint arity6
Maximum domain size2
Number of constraints which are defined in extension0
Number of constraints which are defined in intension8953
Global constraints used (with number of constraints)

Solver Data 

0.00/0.02	c bpsolver version 6.29.2009
0.00/0.03	c converting(HOME/instance-2068467-1247347302)
1.58/1.69	c Converted in 735 ms
1.87/1.91	c solving(HOME/instance-2068467-1247347302,1800000)
1.87/1.91	c solving(HOME/instance-2068467-1247347302,1800000)

Verifier Data 

ERROR: Unexpected answer ! ('s SATISFIABLE'/'s UNSATISFIABLE' expected)
Got answer: <no 's ' line found>

Watcher Data 

runsolver version 3.2.9 (svn:492) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-2068467-1247347302/watcher-2068467-1247347302 -o /tmp/evaluation-result-2068467-1247347302/solver-2068467-1247347302 -C 1800 -W 2000 -M 900 HOME/solver HOME/instance-2068467-1247347302 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): 2000 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
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 2.26 2.42 2.33 4/85 18835
/proc/meminfo: memFree=1318240/2055920 swapFree=4192952/4192956
[pid=18835] ppid=18833 vsize=18576 CPUtime=0
/proc/18835/stat : 18835 (runsolver) R 18833 18835 16661 0 -1 4194368 15 0 0 0 0 0 0 0 20 0 1 0 21792894 19021824 284 996147200 4194304 4302564 548682068528 18446744073709551615 209560595751 0 0 4096 24578 0 0 0 17 1 0 0
/proc/18835/statm: 4644 284 249 26 0 2626 0

[startup+0.0585799 s]
/proc/loadavg: 2.26 2.42 2.33 4/85 18835
/proc/meminfo: memFree=1318240/2055920 swapFree=4192952/4192956
[pid=18835] ppid=18833 vsize=62208 CPUtime=0.04
/proc/18835/stat : 18835 (bprolog) R 18833 18835 16661 0 -1 4194304 1153 0 0 0 2 2 0 0 20 0 1 0 21792894 63700992 866 996147200 134512640 135105188 4294956096 18446744073709551615 134669660 0 0 4096 2 0 0 0 17 1 0 0
/proc/18835/statm: 15552 866 174 144 0 15036 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 62208

[startup+0.101585 s]
/proc/loadavg: 2.26 2.42 2.33 4/85 18835
/proc/meminfo: memFree=1318240/2055920 swapFree=4192952/4192956
[pid=18835] ppid=18833 vsize=62208 CPUtime=0.09
/proc/18835/stat : 18835 (bprolog) R 18833 18835 16661 0 -1 4194304 1245 0 0 0 4 5 0 0 20 0 1 0 21792894 63700992 958 996147200 134512640 135105188 4294956096 18446744073709551615 9133045 0 0 4096 2 0 0 0 17 1 0 0
/proc/18835/statm: 15552 958 174 144 0 15036 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 62208

[startup+0.301621 s]
/proc/loadavg: 2.26 2.42 2.33 4/85 18835
/proc/meminfo: memFree=1318240/2055920 swapFree=4192952/4192956
[pid=18835] ppid=18833 vsize=70244 CPUtime=0.28
/proc/18835/stat : 18835 (bprolog) R 18833 18835 16661 0 -1 4194304 1693 0 0 0 12 16 0 0 21 0 1 0 21792894 71929856 1406 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 17 1 0 0
/proc/18835/statm: 17561 1406 175 144 0 17045 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 70244

[startup+0.701689 s]
/proc/loadavg: 2.26 2.42 2.33 4/85 18835
/proc/meminfo: memFree=1318240/2055920 swapFree=4192952/4192956
[pid=18835] ppid=18833 vsize=70244 CPUtime=0.69
/proc/18835/stat : 18835 (bprolog) R 18833 18835 16661 0 -1 4194304 1712 0 0 0 31 38 0 0 25 0 1 0 21792894 71929856 1425 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 17 1 0 0
/proc/18835/statm: 17561 1425 178 144 0 17045 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 70244

[startup+1.50182 s]
/proc/loadavg: 2.26 2.42 2.33 3/86 18836
/proc/meminfo: memFree=1310104/2055920 swapFree=4192952/4192956
[pid=18835] ppid=18833 vsize=70244 CPUtime=1.47
/proc/18835/stat : 18835 (bprolog) R 18833 18835 16661 0 -1 4194304 1726 0 0 0 65 82 0 0 25 0 1 0 21792894 71929856 1439 996147200 134512640 135105188 4294956096 18446744073709551615 134557114 0 0 4096 2 0 0 0 17 1 0 0
/proc/18835/statm: 17561 1439 178 144 0 17045 0
Current children cumulated CPU time (s) 1.47
Current children cumulated vsize (KiB) 70244

[startup+3.10209 s]
/proc/loadavg: 2.26 2.42 2.33 4/87 18837
/proc/meminfo: memFree=1301392/2055920 swapFree=4192952/4192956
[pid=18835] ppid=18833 vsize=81168 CPUtime=3.06
/proc/18835/stat : 18835 (bprolog) R 18833 18835 16661 0 -1 4194304 4081 0 0 0 213 93 0 0 25 0 2 0 21792894 83116032 3510 996147200 134512640 135105188 4294956096 18446744073709551615 135007369 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/18835/statm: 20292 3510 195 144 0 19776 0
[pid=18835/tid=18837] ppid=18833 vsize=81168 CPUtime=0
/proc/18835/task/18837/stat : 18837 (bprolog) S 18833 18835 16661 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 21793089 83116032 3510 996147200 134512640 135105188 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) 81168

[startup+6.30164 s]
/proc/loadavg: 2.32 2.43 2.34 4/87 18837
/proc/meminfo: memFree=1298704/2055920 swapFree=4192952/4192956
[pid=18835] ppid=18833 vsize=81168 CPUtime=6.23
/proc/18835/stat : 18835 (bprolog) R 18833 18835 16661 0 -1 4194304 4081 0 0 0 530 93 0 0 25 0 2 0 21792894 83116032 3510 996147200 134512640 135105188 4294956096 18446744073709551615 134629903 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/18835/statm: 20292 3510 195 144 0 19776 0
[pid=18835/tid=18837] ppid=18833 vsize=81168 CPUtime=0
/proc/18835/task/18837/stat : 18837 (bprolog) S 18833 18835 16661 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 21793089 83116032 3510 996147200 134512640 135105188 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) 81168

[startup+12.7017 s]
/proc/loadavg: 2.37 2.44 2.34 3/87 18837
/proc/meminfo: memFree=1295384/2055920 swapFree=4192952/4192956
[pid=18835] ppid=18833 vsize=81168 CPUtime=12.56
/proc/18835/stat : 18835 (bprolog) R 18833 18835 16661 0 -1 4194304 4081 0 0 0 1163 93 0 0 25 0 2 0 21792894 83116032 3510 996147200 134512640 135105188 4294956096 18446744073709551615 135000146 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/18835/statm: 20292 3510 195 144 0 19776 0
[pid=18835/tid=18837] ppid=18833 vsize=81168 CPUtime=0
/proc/18835/task/18837/stat : 18837 (bprolog) S 18833 18835 16661 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 21793089 83116032 3510 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 12.56
Current children cumulated vsize (KiB) 81168

[startup+25.5019 s]
/proc/loadavg: 2.29 2.42 2.33 3/87 18837
/proc/meminfo: memFree=1273368/2055920 swapFree=4192952/4192956
[pid=18835] ppid=18833 vsize=81168 CPUtime=25.24
/proc/18835/stat : 18835 (bprolog) R 18833 18835 16661 0 -1 4194304 4081 0 0 0 2431 93 0 0 25 0 2 0 21792894 83116032 3510 996147200 134512640 135105188 4294956096 18446744073709551615 134629927 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/18835/statm: 20292 3510 195 144 0 19776 0
[pid=18835/tid=18837] ppid=18833 vsize=81168 CPUtime=0
/proc/18835/task/18837/stat : 18837 (bprolog) S 18833 18835 16661 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 21793089 83116032 3510 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 25.24
Current children cumulated vsize (KiB) 81168

[startup+51.1012 s]
/proc/loadavg: 2.33 2.41 2.34 4/87 18837
/proc/meminfo: memFree=1217304/2055920 swapFree=4192952/4192956
[pid=18835] ppid=18833 vsize=81168 CPUtime=50.6
/proc/18835/stat : 18835 (bprolog) R 18833 18835 16661 0 -1 4194304 4081 0 0 0 4967 93 0 0 25 0 2 0 21792894 83116032 3510 996147200 134512640 135105188 4294956096 18446744073709551615 134559789 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/18835/statm: 20292 3510 195 144 0 19776 0
[pid=18835/tid=18837] ppid=18833 vsize=81168 CPUtime=0
/proc/18835/task/18837/stat : 18837 (bprolog) S 18833 18835 16661 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 21793089 83116032 3510 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 50.6
Current children cumulated vsize (KiB) 81168

[startup+102.307 s]
/proc/loadavg: 2.40 2.42 2.34 3/87 18837
/proc/meminfo: memFree=1166168/2055920 swapFree=4192952/4192956
[pid=18835] ppid=18833 vsize=81168 CPUtime=101.32
/proc/18835/stat : 18835 (bprolog) R 18833 18835 16661 0 -1 4194304 4081 0 0 0 10039 93 0 0 25 0 2 0 21792894 83116032 3510 996147200 134512640 135105188 4294956096 18446744073709551615 134629875 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/18835/statm: 20292 3510 195 144 0 19776 0
[pid=18835/tid=18837] ppid=18833 vsize=81168 CPUtime=0
/proc/18835/task/18837/stat : 18837 (bprolog) S 18833 18835 16661 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 21793089 83116032 3510 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 101.32
Current children cumulated vsize (KiB) 81168

[startup+162.301 s]
/proc/loadavg: 2.49 2.45 2.36 3/87 18837
/proc/meminfo: memFree=1096088/2055920 swapFree=4192952/4192956
[pid=18835] ppid=18833 vsize=81168 CPUtime=160.76
/proc/18835/stat : 18835 (bprolog) R 18833 18835 16661 0 -1 4194304 4081 0 0 0 15982 94 0 0 25 0 2 0 21792894 83116032 3510 996147200 134512640 135105188 4294956096 18446744073709551615 134629901 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/18835/statm: 20292 3510 195 144 0 19776 0
[pid=18835/tid=18837] ppid=18833 vsize=81168 CPUtime=0
/proc/18835/task/18837/stat : 18837 (bprolog) S 18833 18835 16661 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 21793089 83116032 3510 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 160.76
Current children cumulated vsize (KiB) 81168

[startup+222.301 s]
/proc/loadavg: 2.52 2.46 2.37 4/87 18837
/proc/meminfo: memFree=1031128/2055920 swapFree=4192952/4192956
[pid=18835] ppid=18833 vsize=81168 CPUtime=220.19
/proc/18835/stat : 18835 (bprolog) R 18833 18835 16661 0 -1 4194304 4081 0 0 0 21925 94 0 0 25 0 2 0 21792894 83116032 3510 996147200 134512640 135105188 4294956096 18446744073709551615 135009585 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/18835/statm: 20292 3510 195 144 0 19776 0
[pid=18835/tid=18837] ppid=18833 vsize=81168 CPUtime=0
/proc/18835/task/18837/stat : 18837 (bprolog) S 18833 18835 16661 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 21793089 83116032 3510 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 220.19
Current children cumulated vsize (KiB) 81168

[startup+282.302 s]
/proc/loadavg: 2.48 2.45 2.37 4/87 18837
/proc/meminfo: memFree=980824/2055920 swapFree=4192952/4192956
[pid=18835] ppid=18833 vsize=81168 CPUtime=279.63
/proc/18835/stat : 18835 (bprolog) R 18833 18835 16661 0 -1 4194304 4081 0 0 0 27869 94 0 0 25 0 2 0 21792894 83116032 3510 996147200 134512640 135105188 4294956096 18446744073709551615 135000161 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/18835/statm: 20292 3510 195 144 0 19776 0
[pid=18835/tid=18837] ppid=18833 vsize=81168 CPUtime=0
/proc/18835/task/18837/stat : 18837 (bprolog) S 18833 18835 16661 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 21793089 83116032 3510 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 279.63
Current children cumulated vsize (KiB) 81168

[startup+342.302 s]
/proc/loadavg: 2.33 2.41 2.36 3/87 18837
/proc/meminfo: memFree=946392/2055920 swapFree=4192952/4192956
[pid=18835] ppid=18833 vsize=81168 CPUtime=339.05
/proc/18835/stat : 18835 (bprolog) R 18833 18835 16661 0 -1 4194304 4081 0 0 0 33811 94 0 0 25 0 2 0 21792894 83116032 3510 996147200 134512640 135105188 4294956096 18446744073709551615 134607706 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/18835/statm: 20292 3510 195 144 0 19776 0
[pid=18835/tid=18837] ppid=18833 vsize=81168 CPUtime=0
/proc/18835/task/18837/stat : 18837 (bprolog) S 18833 18835 16661 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 21793089 83116032 3510 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 339.05
Current children cumulated vsize (KiB) 81168

[startup+402.302 s]
/proc/loadavg: 2.26 2.36 2.35 3/87 18837
/proc/meminfo: memFree=916760/2055920 swapFree=4192952/4192956
[pid=18835] ppid=18833 vsize=81168 CPUtime=398.49
/proc/18835/stat : 18835 (bprolog) R 18833 18835 16661 0 -1 4194304 4081 0 0 0 39755 94 0 0 25 0 2 0 21792894 83116032 3510 996147200 134512640 135105188 4294956096 18446744073709551615 134629989 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/18835/statm: 20292 3510 195 144 0 19776 0
[pid=18835/tid=18837] ppid=18833 vsize=81168 CPUtime=0
/proc/18835/task/18837/stat : 18837 (bprolog) S 18833 18835 16661 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 21793089 83116032 3510 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 398.49
Current children cumulated vsize (KiB) 81168

[startup+462.302 s]
/proc/loadavg: 2.45 2.40 2.36 3/87 18837
/proc/meminfo: memFree=916696/2055920 swapFree=4192952/4192956
[pid=18835] ppid=18833 vsize=81168 CPUtime=457.92
/proc/18835/stat : 18835 (bprolog) R 18833 18835 16661 0 -1 4194304 4081 0 0 0 45698 94 0 0 25 0 2 0 21792894 83116032 3510 996147200 134512640 135105188 4294956096 18446744073709551615 134629873 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/18835/statm: 20292 3510 195 144 0 19776 0
[pid=18835/tid=18837] ppid=18833 vsize=81168 CPUtime=0
/proc/18835/task/18837/stat : 18837 (bprolog) S 18833 18835 16661 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 21793089 83116032 3510 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 457.92
Current children cumulated vsize (KiB) 81168

[startup+522.301 s]
/proc/loadavg: 2.65 2.45 2.38 3/87 18837
/proc/meminfo: memFree=916632/2055920 swapFree=4192952/4192956
[pid=18835] ppid=18833 vsize=81168 CPUtime=517.36

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

Current children cumulated CPU time (s) 1230.55
Current children cumulated vsize (KiB) 91412

[startup+1302.3 s]
/proc/loadavg: 2.55 2.50 2.40 3/88 18838
/proc/meminfo: memFree=915728/2055920 swapFree=4192952/4192956
[pid=18835] ppid=18833 vsize=91412 CPUtime=1289.99
/proc/18835/stat : 18835 (bprolog) R 18833 18835 16661 0 -1 4194304 4083 0 0 0 128904 95 0 0 25 0 3 0 21792894 93605888 3512 996147200 134512640 135105188 4294956096 18446744073709551615 134629901 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/18835/statm: 22853 3512 195 144 0 22337 0
[pid=18835/tid=18837] ppid=18833 vsize=91412 CPUtime=0
/proc/18835/task/18837/stat : 18837 (bprolog) S 18833 18835 16661 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 21793089 93605888 3512 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=18835/tid=18838] ppid=18833 vsize=91412 CPUtime=0
/proc/18835/task/18838/stat : 18838 (bprolog) S 18833 18835 16661 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 3 0 21883104 93605888 3512 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1289.99
Current children cumulated vsize (KiB) 91412

[startup+1362.3 s]
/proc/loadavg: 2.44 2.48 2.40 4/89 18839
/proc/meminfo: memFree=915656/2055920 swapFree=4192952/4192956
[pid=18835] ppid=18833 vsize=101656 CPUtime=1349.42
/proc/18835/stat : 18835 (bprolog) R 18833 18835 16661 0 -1 4194304 4084 0 0 0 134847 95 0 0 25 0 4 0 21792894 104095744 3513 996147200 134512640 135105188 4294956096 18446744073709551615 135007369 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/18835/statm: 25414 3513 195 144 0 24898 0
[pid=18835/tid=18837] ppid=18833 vsize=101656 CPUtime=0
/proc/18835/task/18837/stat : 18837 (bprolog) S 18833 18835 16661 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 4 0 21793089 104095744 3513 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=18835/tid=18838] ppid=18833 vsize=101656 CPUtime=0
/proc/18835/task/18838/stat : 18838 (bprolog) S 18833 18835 16661 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 4 0 21883104 104095744 3513 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=18835/tid=18839] ppid=18833 vsize=101656 CPUtime=0
/proc/18835/task/18839/stat : 18839 (bprolog) S 18833 18835 16661 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 4 0 21928113 104095744 3513 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1349.42
Current children cumulated vsize (KiB) 101656

[startup+1422.31 s]
/proc/loadavg: 2.19 2.40 2.38 4/89 18839
/proc/meminfo: memFree=915656/2055920 swapFree=4192952/4192956
[pid=18835] ppid=18833 vsize=101656 CPUtime=1408.83
/proc/18835/stat : 18835 (bprolog) R 18833 18835 16661 0 -1 4194304 4084 0 0 0 140788 95 0 0 25 0 4 0 21792894 104095744 3513 996147200 134512640 135105188 4294956096 18446744073709551615 135009272 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/18835/statm: 25414 3513 195 144 0 24898 0
[pid=18835/tid=18837] ppid=18833 vsize=101656 CPUtime=0
/proc/18835/task/18837/stat : 18837 (bprolog) S 18833 18835 16661 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 4 0 21793089 104095744 3513 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=18835/tid=18838] ppid=18833 vsize=101656 CPUtime=0
/proc/18835/task/18838/stat : 18838 (bprolog) S 18833 18835 16661 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 4 0 21883104 104095744 3513 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=18835/tid=18839] ppid=18833 vsize=101656 CPUtime=0
/proc/18835/task/18839/stat : 18839 (bprolog) S 18833 18835 16661 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 4 0 21928113 104095744 3513 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1408.83
Current children cumulated vsize (KiB) 101656

[startup+1482.3 s]
/proc/loadavg: 2.33 2.40 2.38 4/89 18839
/proc/meminfo: memFree=915656/2055920 swapFree=4192952/4192956
[pid=18835] ppid=18833 vsize=101656 CPUtime=1468.24
/proc/18835/stat : 18835 (bprolog) R 18833 18835 16661 0 -1 4194304 4084 0 0 0 146729 95 0 0 25 0 4 0 21792894 104095744 3513 996147200 134512640 135105188 4294956096 18446744073709551615 134629989 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/18835/statm: 25414 3513 195 144 0 24898 0
[pid=18835/tid=18837] ppid=18833 vsize=101656 CPUtime=0
/proc/18835/task/18837/stat : 18837 (bprolog) S 18833 18835 16661 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 4 0 21793089 104095744 3513 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=18835/tid=18838] ppid=18833 vsize=101656 CPUtime=0
/proc/18835/task/18838/stat : 18838 (bprolog) S 18833 18835 16661 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 4 0 21883104 104095744 3513 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=18835/tid=18839] ppid=18833 vsize=101656 CPUtime=0
/proc/18835/task/18839/stat : 18839 (bprolog) S 18833 18835 16661 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 4 0 21928113 104095744 3513 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1468.24
Current children cumulated vsize (KiB) 101656

[startup+1542.3 s]
/proc/loadavg: 2.63 2.47 2.39 3/89 18839
/proc/meminfo: memFree=915656/2055920 swapFree=4192952/4192956
[pid=18835] ppid=18833 vsize=101656 CPUtime=1527.64
/proc/18835/stat : 18835 (bprolog) R 18833 18835 16661 0 -1 4194304 4084 0 0 0 152669 95 0 0 25 0 4 0 21792894 104095744 3513 996147200 134512640 135105188 4294956096 18446744073709551615 134629898 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/18835/statm: 25414 3513 195 144 0 24898 0
[pid=18835/tid=18837] ppid=18833 vsize=101656 CPUtime=0
/proc/18835/task/18837/stat : 18837 (bprolog) S 18833 18835 16661 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 4 0 21793089 104095744 3513 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=18835/tid=18838] ppid=18833 vsize=101656 CPUtime=0
/proc/18835/task/18838/stat : 18838 (bprolog) S 18833 18835 16661 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 4 0 21883104 104095744 3513 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=18835/tid=18839] ppid=18833 vsize=101656 CPUtime=0
/proc/18835/task/18839/stat : 18839 (bprolog) S 18833 18835 16661 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 4 0 21928113 104095744 3513 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1527.64
Current children cumulated vsize (KiB) 101656

[startup+1602.3 s]
/proc/loadavg: 2.58 2.48 2.40 3/90 18840
/proc/meminfo: memFree=915456/2055920 swapFree=4192952/4192956
[pid=18835] ppid=18833 vsize=111900 CPUtime=1587.07
/proc/18835/stat : 18835 (bprolog) R 18833 18835 16661 0 -1 4194304 4085 0 0 0 158612 95 0 0 25 0 5 0 21792894 114585600 3514 996147200 134512640 135105188 4294956096 18446744073709551615 134559759 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/18835/statm: 27975 3514 195 144 0 27459 0
[pid=18835/tid=18837] ppid=18833 vsize=111900 CPUtime=0
/proc/18835/task/18837/stat : 18837 (bprolog) S 18833 18835 16661 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 5 0 21793089 114585600 3514 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=18835/tid=18838] ppid=18833 vsize=111900 CPUtime=0
/proc/18835/task/18838/stat : 18838 (bprolog) S 18833 18835 16661 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 21883104 114585600 3514 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=18835/tid=18839] ppid=18833 vsize=111900 CPUtime=0
/proc/18835/task/18839/stat : 18839 (bprolog) S 18833 18835 16661 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 21928113 114585600 3514 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=18835/tid=18840] ppid=18833 vsize=111900 CPUtime=0
/proc/18835/task/18840/stat : 18840 (bprolog) S 18833 18835 16661 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 5 0 21950617 114585600 3514 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1587.07
Current children cumulated vsize (KiB) 111900

[startup+1662.3 s]
/proc/loadavg: 2.50 2.47 2.40 4/90 18840
/proc/meminfo: memFree=915392/2055920 swapFree=4192952/4192956
[pid=18835] ppid=18833 vsize=111900 CPUtime=1646.5
/proc/18835/stat : 18835 (bprolog) R 18833 18835 16661 0 -1 4194304 4085 0 0 0 164555 95 0 0 25 0 5 0 21792894 114585600 3514 996147200 134512640 135105188 4294956096 18446744073709551615 135007371 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/18835/statm: 27975 3514 195 144 0 27459 0
[pid=18835/tid=18837] ppid=18833 vsize=111900 CPUtime=0
/proc/18835/task/18837/stat : 18837 (bprolog) S 18833 18835 16661 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 5 0 21793089 114585600 3514 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=18835/tid=18838] ppid=18833 vsize=111900 CPUtime=0
/proc/18835/task/18838/stat : 18838 (bprolog) S 18833 18835 16661 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 21883104 114585600 3514 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=18835/tid=18839] ppid=18833 vsize=111900 CPUtime=0
/proc/18835/task/18839/stat : 18839 (bprolog) S 18833 18835 16661 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 21928113 114585600 3514 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=18835/tid=18840] ppid=18833 vsize=111900 CPUtime=0
/proc/18835/task/18840/stat : 18840 (bprolog) S 18833 18835 16661 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 5 0 21950617 114585600 3514 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1646.5
Current children cumulated vsize (KiB) 111900

[startup+1722.3 s]
/proc/loadavg: 2.51 2.49 2.41 3/90 18840
/proc/meminfo: memFree=915392/2055920 swapFree=4192952/4192956
[pid=18835] ppid=18833 vsize=111900 CPUtime=1705.94
/proc/18835/stat : 18835 (bprolog) R 18833 18835 16661 0 -1 4194304 4085 0 0 0 170499 95 0 0 25 0 5 0 21792894 114585600 3514 996147200 134512640 135105188 4294956096 18446744073709551615 135007339 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/18835/statm: 27975 3514 195 144 0 27459 0
[pid=18835/tid=18837] ppid=18833 vsize=111900 CPUtime=0
/proc/18835/task/18837/stat : 18837 (bprolog) S 18833 18835 16661 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 5 0 21793089 114585600 3514 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=18835/tid=18838] ppid=18833 vsize=111900 CPUtime=0
/proc/18835/task/18838/stat : 18838 (bprolog) S 18833 18835 16661 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 21883104 114585600 3514 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=18835/tid=18839] ppid=18833 vsize=111900 CPUtime=0
/proc/18835/task/18839/stat : 18839 (bprolog) S 18833 18835 16661 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 21928113 114585600 3514 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=18835/tid=18840] ppid=18833 vsize=111900 CPUtime=0
/proc/18835/task/18840/stat : 18840 (bprolog) S 18833 18835 16661 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 21950617 114585600 3514 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1705.94
Current children cumulated vsize (KiB) 111900

[startup+1782.3 s]
/proc/loadavg: 2.51 2.50 2.42 4/90 18842
/proc/meminfo: memFree=915136/2055920 swapFree=4192952/4192956
[pid=18835] ppid=18833 vsize=111900 CPUtime=1765.36
/proc/18835/stat : 18835 (bprolog) R 18833 18835 16661 0 -1 4194304 4085 0 0 0 176441 95 0 0 25 0 5 0 21792894 114585600 3514 996147200 134512640 135105188 4294956096 18446744073709551615 134630109 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/18835/statm: 27975 3514 195 144 0 27459 0
[pid=18835/tid=18837] ppid=18833 vsize=111900 CPUtime=0
/proc/18835/task/18837/stat : 18837 (bprolog) S 18833 18835 16661 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 5 0 21793089 114585600 3514 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=18835/tid=18838] ppid=18833 vsize=111900 CPUtime=0
/proc/18835/task/18838/stat : 18838 (bprolog) S 18833 18835 16661 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 21883104 114585600 3514 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=18835/tid=18839] ppid=18833 vsize=111900 CPUtime=0
/proc/18835/task/18839/stat : 18839 (bprolog) S 18833 18835 16661 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 21928113 114585600 3514 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=18835/tid=18840] ppid=18833 vsize=111900 CPUtime=0
/proc/18835/task/18840/stat : 18840 (bprolog) S 18833 18835 16661 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 21950617 114585600 3514 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1765.36
Current children cumulated vsize (KiB) 111900



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1817.1 s]
/proc/loadavg: 2.39 2.47 2.41 3/87 18914
/proc/meminfo: memFree=1250880/2055920 swapFree=4192952/4192956
[pid=18835] ppid=18833 vsize=111900 CPUtime=1800.06
/proc/18835/stat : 18835 (bprolog) R 18833 18835 16661 0 -1 4194304 4086 0 0 0 179909 97 0 0 25 0 1 0 21792894 114585600 3515 996147200 134512640 135105188 4294956096 18446744073709551615 134629901 0 0 4096 2 0 0 0 17 0 0 0
/proc/18835/statm: 27975 3515 196 144 0 27459 0
Current children cumulated CPU time (s) 1800.06
Current children cumulated vsize (KiB) 111900

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

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

[startup+1817.1 s]
/proc/loadavg: 2.39 2.47 2.41 3/87 18914
/proc/meminfo: memFree=1250880/2055920 swapFree=4192952/4192956
[pid=18835] ppid=18833 vsize=111900 CPUtime=1800.06
/proc/18835/stat : 18835 (bprolog) R 18833 18835 16661 0 -1 4194304 4086 0 0 0 179909 97 0 0 25 0 1 0 21792894 114585600 3515 996147200 134512640 135105188 4294956096 18446744073709551615 134629901 0 0 4096 2 0 0 0 17 0 0 0
/proc/18835/statm: 27975 3515 196 144 0 27459 0
Current children cumulated CPU time (s) 1800.06
Current children cumulated vsize (KiB) 111900

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1817.11
CPU time (s): 1800.07
CPU user time (s): 1799.09
CPU system time (s): 0.976851
CPU usage (%): 99.0621
Max. virtual memory (cumulated for all children) (KiB): 111900

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.09
system time used= 0.976851
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 4086
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= 11
involuntary context switches= 71656

runsolver used 2.28865 second user time and 5.98009 second system time

The end

Launcher Data 

Begin job on node68 at 2009-07-11 23:21:42
IDJOB=2068467
IDBENCH=54867
IDSOLVER=770
FILE ID=node68/2068467-1247347302
PBS_JOBID= 9506733
Free space on /tmp= 66440 MiB

SOLVER NAME= bpsolver 09
BENCH NAME= CPAI08/csp/pseudo/primesDimacs/normalized-bf-1355-075.xml
COMMAND LINE= HOME/solver BENCHNAMENOEXT TIMEOUT
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2068467-1247347302/watcher-2068467-1247347302 -o /tmp/evaluation-result-2068467-1247347302/solver-2068467-1247347302 -C 1800 -W 2000 -M 900  HOME/solver HOME/instance-2068467-1247347302 1800

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB
MAX NB THREAD= 0

MD5SUM BENCH= b8a060a50997549131721c2244d1d2c8
RANDOM SEED=305234700

node68.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		: 3000.258
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		: 3000.258
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:       1318784 kB
Buffers:         60176 kB
Cached:         524348 kB
SwapCached:          4 kB
Active:         157804 kB
Inactive:       505132 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1318784 kB
SwapTotal:     4192956 kB
SwapFree:      4192952 kB
Dirty:            5788 kB
Writeback:           0 kB
Mapped:          99136 kB
Slab:            59020 kB
Committed_AS:   264400 kB
PageTables:       2144 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264960 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66436 MiB
End job on node68 at 2009-07-11 23:52:01