Trace number 196206

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, and are wall clock time (not CPU 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
BPrologCSPSolver70a 2006-12-13? (TO) 1800.1 1817.22

General information on the benchmark

Namerandom/rand-3-24-24/
rand-3-24-24-76-632-39_ext.xml
MD5SUM42af1ef904ee8c0046f5cc5a17801e12
Bench CategoryN-ARY-EXT (n-ary constraints in extension)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark395.207
SatisfiableYES
(Un)Satisfiability was proved
Number of variables24
Number of constraints75
Maximum constraint arity3
Maximum domain size24
Number of constraints which are defined in extension75
Number of constraints which are defined in intension0
Global constraints used (with number of constraints)

Solver Data (download as text)

c 
c 
c 
c conversion script
c 
c 

converting(/tmp/evaluation/196206-1168120570/unknown)

Verifier Data (download as text)

ERROR: Unexpected answer ! (SAT/UNSAT expected)
Got answer:

Watcher Data (download as text)

runsolver version 3.1.3 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node7/watcher-196206-1168120570 -o ROOT/results/node7/solver-196206-1168120570 -C 1800 -M 900 /tmp/evaluation/196206-1168120570/Complete/Ordinary/solver /tmp/evaluation/196206-1168120570/unknown 1800 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1830 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

/proc/loadavg: 1.99 2.00 2.00 5/86 31915
/proc/meminfo: memFree=1788888/2055920 swapFree=4192812/4192956
[pid=31914] ppid=31912 vsize=53472 CPUtime=0
/proc/31914/stat : 31914 (bprolog) R 31912 31914 31532 0 -1 4194304 485 0 0 0 0 0 0 0 18 0 1 0 160453699 54755328 204 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134550338 0 0 4096 2 0 0 0 17 1 0 0
/proc/31914/statm: 13368 204 123 90 0 12906 0

[startup+0.103081 s]
/proc/loadavg: 1.99 2.00 2.00 5/86 31915
/proc/meminfo: memFree=1788888/2055920 swapFree=4192812/4192956
[pid=31914] ppid=31912 vsize=61640 CPUtime=0.09
/proc/31914/stat : 31914 (bprolog) R 31912 31914 31532 0 -1 4194304 1988 0 0 0 9 0 0 0 18 0 1 0 160453699 63119360 1704 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134599177 0 0 4096 2 0 0 0 17 1 0 0
/proc/31914/statm: 15410 1704 158 90 0 14948 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 61640

[startup+0.511123 s]
/proc/loadavg: 1.99 2.00 2.00 5/86 31915
/proc/meminfo: memFree=1788888/2055920 swapFree=4192812/4192956
[pid=31914] ppid=31912 vsize=61640 CPUtime=0.5
/proc/31914/stat : 31914 (bprolog) R 31912 31914 31532 0 -1 4194304 7901 0 0 0 47 3 0 0 21 0 1 0 160453699 63119360 7617 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134599177 0 0 4096 2 0 0 0 17 1 0 0
/proc/31914/statm: 15410 7617 158 90 0 14948 0
Current children cumulated CPU time (s) 0.5
Current children cumulated vsize (KiB) 61640

[startup+1.33121 s]
/proc/loadavg: 1.99 2.00 2.00 3/86 31915
/proc/meminfo: memFree=1714328/2055920 swapFree=4192812/4192956
[pid=31914] ppid=31912 vsize=136228 CPUtime=1.32
/proc/31914/stat : 31914 (bprolog) R 31912 31914 31532 0 -1 4194304 19048 0 0 0 125 7 0 0 25 0 1 0 160453699 139497472 18764 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134859013 0 0 4096 2 0 0 0 17 1 0 0
/proc/31914/statm: 34057 18764 158 90 0 33595 0
Current children cumulated CPU time (s) 1.32
Current children cumulated vsize (KiB) 136228

[startup+2.96738 s]
/proc/loadavg: 1.99 2.00 2.00 3/86 31915
/proc/meminfo: memFree=1744088/2055920 swapFree=4192812/4192956
[pid=31914] ppid=31912 vsize=101068 CPUtime=2.95
/proc/31914/stat : 31914 (bprolog) R 31912 31914 31532 0 -1 4194304 21496 0 0 0 287 8 0 0 25 0 1 0 160453699 103493632 12648 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134601199 0 0 4096 2 0 0 0 17 1 0 0
/proc/31914/statm: 25267 12648 158 90 0 24805 0
Current children cumulated CPU time (s) 2.95
Current children cumulated vsize (KiB) 101068

[startup+6.24673 s]
/proc/loadavg: 1.99 2.00 2.00 3/86 31915
/proc/meminfo: memFree=1694360/2055920 swapFree=4192812/4192956
[pid=31914] ppid=31912 vsize=130752 CPUtime=6.23
/proc/31914/stat : 31914 (bprolog) R 31912 31914 31532 0 -1 4194304 51883 0 0 0 600 23 0 0 25 0 1 0 160453699 133890048 24137 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134859547 0 0 4096 2 0 0 0 17 1 0 0
/proc/31914/statm: 32688 24137 158 90 0 32226 0
Current children cumulated CPU time (s) 6.23
Current children cumulated vsize (KiB) 130752

[startup+12.7054 s]
/proc/loadavg: 1.99 2.00 2.00 3/86 31915
/proc/meminfo: memFree=1682904/2055920 swapFree=4192812/4192956
[pid=31914] ppid=31912 vsize=131396 CPUtime=12.69
/proc/31914/stat : 31914 (bprolog) R 31912 31914 31532 0 -1 4194304 85524 0 0 0 1231 38 0 0 25 0 1 0 160453699 134549504 26650 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134859354 0 0 4096 2 0 0 0 17 1 0 0
/proc/31914/statm: 32849 26650 158 90 0 32387 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 131396

[startup+25.5288 s]
/proc/loadavg: 2.00 2.00 2.00 4/94 32022
/proc/meminfo: memFree=1592600/2055920 swapFree=4192812/4192956
[pid=31914] ppid=31912 vsize=131496 CPUtime=25.44
/proc/31914/stat : 31914 (bprolog) R 31912 31914 31532 0 -1 4194304 144175 0 0 0 2473 71 0 0 25 0 1 0 160453699 134651904 27066 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134858977 0 0 4096 2 0 0 0 17 0 0 0
/proc/31914/statm: 32874 27066 158 90 0 32412 0
Current children cumulated CPU time (s) 25.44
Current children cumulated vsize (KiB) 131496

[startup+51.2015 s]
/proc/loadavg: 2.06 2.01 2.00 4/95 32023
/proc/meminfo: memFree=1274896/2055920 swapFree=4192812/4192956
[pid=31914] ppid=31912 vsize=302796 CPUtime=50.92
/proc/31914/stat : 31914 (bprolog) R 31912 31914 31532 0 -1 4194304 285823 0 0 0 4945 147 0 0 25 0 1 0 160453699 310063104 56219 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134857055 0 0 4096 2 0 0 0 17 0 0 0
/proc/31914/statm: 75699 56219 158 90 0 75237 0
Current children cumulated CPU time (s) 50.92
Current children cumulated vsize (KiB) 302796

[startup+102.441 s]
/proc/loadavg: 2.02 2.01 2.00 3/96 32024
/proc/meminfo: memFree=1250952/2055920 swapFree=4192812/4192956
[pid=31914] ppid=31912 vsize=314428 CPUtime=101.67
/proc/31914/stat : 31914 (bprolog) R 31912 31914 31532 0 -1 4194304 315098 0 0 0 10004 163 0 0 25 0 2 0 160453699 321974272 62222 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134639156 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/31914/statm: 78607 62222 170 90 0 78145 0
[pid=31914/tid=32024] ppid=31912 vsize=314428 CPUtime=0
/proc/31914/task/32024/stat : 32024 (bprolog) S 31912 31914 31532 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 160459836 321974272 62222 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 101.67
Current children cumulated vsize (KiB) 314428

[startup+162.504 s]
/proc/loadavg: 2.01 2.00 2.00 3/96 32024
/proc/meminfo: memFree=1250952/2055920 swapFree=4192812/4192956
[pid=31914] ppid=31912 vsize=314428 CPUtime=161.2
/proc/31914/stat : 31914 (bprolog) R 31912 31914 31532 0 -1 4194304 315098 0 0 0 15957 163 0 0 25 0 2 0 160453699 321974272 62222 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134639156 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/31914/statm: 78607 62222 170 90 0 78145 0
[pid=31914/tid=32024] ppid=31912 vsize=314428 CPUtime=0
/proc/31914/task/32024/stat : 32024 (bprolog) S 31912 31914 31532 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 160459836 321974272 62222 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 161.2
Current children cumulated vsize (KiB) 314428

[startup+222.543 s]
/proc/loadavg: 2.00 2.00 2.00 3/96 32024
/proc/meminfo: memFree=1250952/2055920 swapFree=4192812/4192956
[pid=31914] ppid=31912 vsize=314428 CPUtime=220.69
/proc/31914/stat : 31914 (bprolog) R 31912 31914 31532 0 -1 4194304 315098 0 0 0 21906 163 0 0 25 0 2 0 160453699 321974272 62222 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134620228 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/31914/statm: 78607 62222 170 90 0 78145 0
[pid=31914/tid=32024] ppid=31912 vsize=314428 CPUtime=0
/proc/31914/task/32024/stat : 32024 (bprolog) S 31912 31914 31532 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 160459836 321974272 62222 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 220.69
Current children cumulated vsize (KiB) 314428

[startup+282.596 s]
/proc/loadavg: 2.00 2.00 2.00 3/102 32088
/proc/meminfo: memFree=1249360/2055920 swapFree=4192812/4192956
[pid=31914] ppid=31912 vsize=314428 CPUtime=280.14
/proc/31914/stat : 31914 (bprolog) R 31912 31914 31532 0 -1 4194304 315098 0 0 0 27847 167 0 0 25 0 2 0 160453699 321974272 62222 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134639156 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/31914/statm: 78607 62222 170 90 0 78145 0
[pid=31914/tid=32024] ppid=31912 vsize=314428 CPUtime=0
/proc/31914/task/32024/stat : 32024 (bprolog) S 31912 31914 31532 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 160459836 321974272 62222 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 280.14
Current children cumulated vsize (KiB) 314428

[startup+342.681 s]
/proc/loadavg: 2.08 2.02 2.01 3/102 32180
/proc/meminfo: memFree=1249120/2055920 swapFree=4192812/4192956
[pid=31914] ppid=31912 vsize=314428 CPUtime=339.62
/proc/31914/stat : 31914 (bprolog) R 31912 31914 31532 0 -1 4194304 315099 0 0 0 33786 176 0 0 25 0 2 0 160453699 321974272 62223 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134711664 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/31914/statm: 78607 62223 170 90 0 78145 0
[pid=31914/tid=32024] ppid=31912 vsize=314428 CPUtime=0
/proc/31914/task/32024/stat : 32024 (bprolog) S 31912 31914 31532 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 160459836 321974272 62223 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 339.62
Current children cumulated vsize (KiB) 314428

[startup+402.755 s]
/proc/loadavg: 2.06 2.03 2.00 3/96 32222
/proc/meminfo: memFree=1250256/2055920 swapFree=4192812/4192956
[pid=31914] ppid=31912 vsize=314428 CPUtime=399.11
/proc/31914/stat : 31914 (bprolog) R 31912 31914 31532 0 -1 4194304 315099 0 0 0 39731 180 0 0 25 0 2 0 160453699 321974272 62223 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134608288 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/31914/statm: 78607 62223 170 90 0 78145 0
[pid=31914/tid=32024] ppid=31912 vsize=314428 CPUtime=0
/proc/31914/task/32024/stat : 32024 (bprolog) S 31912 31914 31532 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 160459836 321974272 62223 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 399.11
Current children cumulated vsize (KiB) 314428

[startup+462.814 s]
/proc/loadavg: 2.02 2.02 2.00 4/96 32222
/proc/meminfo: memFree=1250256/2055920 swapFree=4192812/4192956
[pid=31914] ppid=31912 vsize=314428 CPUtime=458.61
/proc/31914/stat : 31914 (bprolog) R 31912 31914 31532 0 -1 4194304 315099 0 0 0 45681 180 0 0 25 0 2 0 160453699 321974272 62223 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134711880 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/31914/statm: 78607 62223 170 90 0 78145 0
[pid=31914/tid=32024] ppid=31912 vsize=314428 CPUtime=0
/proc/31914/task/32024/stat : 32024 (bprolog) S 31912 31914 31532 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 160459836 321974272 62223 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 458.61
Current children cumulated vsize (KiB) 314428

[startup+522.908 s]
/proc/loadavg: 2.01 2.01 2.00 3/96 32222
/proc/meminfo: memFree=1250256/2055920 swapFree=4192812/4192956
[pid=31914] ppid=31912 vsize=314428 CPUtime=518.17
/proc/31914/stat : 31914 (bprolog) R 31912 31914 31532 0 -1 4194304 315099 0 0 0 51637 180 0 0 25 0 2 0 160453699 321974272 62223 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134670131 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/31914/statm: 78607 62223 170 90 0 78145 0
[pid=31914/tid=32024] ppid=31912 vsize=314428 CPUtime=0
/proc/31914/task/32024/stat : 32024 (bprolog) S 31912 31914 31532 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 160459836 321974272 62223 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 518.17
Current children cumulated vsize (KiB) 314428

[startup+582.918 s]
/proc/loadavg: 2.00 2.01 2.00 3/96 32222
/proc/meminfo: memFree=1250256/2055920 swapFree=4192812/4192956
[pid=31914] ppid=31912 vsize=314428 CPUtime=577.62
/proc/31914/stat : 31914 (bprolog) R 31912 31914 31532 0 -1 4194304 315099 0 0 0 57582 180 0 0 25 0 2 0 160453699 321974272 62223 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134556842 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/31914/statm: 78607 62223 170 90 0 78145 0
[pid=31914/tid=32024] ppid=31912 vsize=314428 CPUtime=0
/proc/31914/task/32024/stat : 32024 (bprolog) S 31912 31914 31532 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 160459836 321974272 62223 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 577.62
Current children cumulated vsize (KiB) 314428

[startup+643.008 s]
/proc/loadavg: 2.00 2.00 2.00 3/96 32222
/proc/meminfo: memFree=1250256/2055920 swapFree=4192812/4192956
[pid=31914] ppid=31912 vsize=314428 CPUtime=637.14
/proc/31914/stat : 31914 (bprolog) R 31912 31914 31532 0 -1 4194304 315099 0 0 0 63534 180 0 0 25 0 2 0 160453699 321974272 62223 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134568296 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/31914/statm: 78607 62223 170 90 0 78145 0
[pid=31914/tid=32024] ppid=31912 vsize=314428 CPUtime=0
/proc/31914/task/32024/stat : 32024 (bprolog) S 31912 31914 31532 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 160459836 321974272 62223 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 637.14
Current children cumulated vsize (KiB) 314428

[startup+703.049 s]
/proc/loadavg: 2.00 2.00 2.00 3/96 32222

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

[pid=31914/tid=32223] ppid=31912 vsize=324672 CPUtime=0
/proc/31914/task/32223/stat : 32223 (bprolog) S 31912 31914 31532 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 3 0 160549849 332464128 62224 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1172.56
Current children cumulated vsize (KiB) 324672

[startup+1243.55 s]
/proc/loadavg: 2.01 2.01 2.00 3/97 32223
/proc/meminfo: memFree=1249672/2055920 swapFree=4192812/4192956
[pid=31914] ppid=31912 vsize=324672 CPUtime=1232.03
/proc/31914/stat : 31914 (bprolog) R 31912 31914 31532 0 -1 4194304 315100 0 0 0 123020 183 0 0 25 0 3 0 160453699 332464128 62224 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134639156 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/31914/statm: 81168 62224 170 90 0 80706 0
[pid=31914/tid=32024] ppid=31912 vsize=324672 CPUtime=0
/proc/31914/task/32024/stat : 32024 (bprolog) S 31912 31914 31532 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 160459836 332464128 62224 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=31914/tid=32223] ppid=31912 vsize=324672 CPUtime=0
/proc/31914/task/32223/stat : 32223 (bprolog) S 31912 31914 31532 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 3 0 160549849 332464128 62224 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1232.03
Current children cumulated vsize (KiB) 324672

[startup+1303.65 s]
/proc/loadavg: 2.00 2.00 2.00 3/97 32223
/proc/meminfo: memFree=1249672/2055920 swapFree=4192812/4192956
[pid=31914] ppid=31912 vsize=324672 CPUtime=1291.56
/proc/31914/stat : 31914 (bprolog) R 31912 31914 31532 0 -1 4194304 315100 0 0 0 128973 183 0 0 25 0 3 0 160453699 332464128 62224 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134589868 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/31914/statm: 81168 62224 170 90 0 80706 0
[pid=31914/tid=32024] ppid=31912 vsize=324672 CPUtime=0
/proc/31914/task/32024/stat : 32024 (bprolog) S 31912 31914 31532 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 160459836 332464128 62224 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=31914/tid=32223] ppid=31912 vsize=324672 CPUtime=0
/proc/31914/task/32223/stat : 32223 (bprolog) S 31912 31914 31532 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 3 0 160549849 332464128 62224 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1291.56
Current children cumulated vsize (KiB) 324672

[startup+1363.67 s]
/proc/loadavg: 2.00 2.00 2.00 3/97 32225
/proc/meminfo: memFree=1249352/2055920 swapFree=4192812/4192956
[pid=31914] ppid=31912 vsize=324672 CPUtime=1350.98
/proc/31914/stat : 31914 (bprolog) R 31912 31914 31532 0 -1 4194304 315100 0 0 0 134915 183 0 0 25 0 3 0 160453699 332464128 62224 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134670533 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/31914/statm: 81168 62224 170 90 0 80706 0
[pid=31914/tid=32024] ppid=31912 vsize=324672 CPUtime=0
/proc/31914/task/32024/stat : 32024 (bprolog) S 31912 31914 31532 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 160459836 332464128 62224 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=31914/tid=32223] ppid=31912 vsize=324672 CPUtime=0
/proc/31914/task/32223/stat : 32223 (bprolog) S 31912 31914 31532 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 3 0 160549849 332464128 62224 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1350.98
Current children cumulated vsize (KiB) 324672

[startup+1423.76 s]
/proc/loadavg: 2.00 2.00 2.00 3/98 32226
/proc/meminfo: memFree=1249344/2055920 swapFree=4192812/4192956
[pid=31914] ppid=31912 vsize=334916 CPUtime=1410.5
/proc/31914/stat : 31914 (bprolog) R 31912 31914 31532 0 -1 4194304 315101 0 0 0 140867 183 0 0 25 0 4 0 160453699 342953984 62225 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134639156 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/31914/statm: 83729 62225 170 90 0 83267 0
[pid=31914/tid=32024] ppid=31912 vsize=334916 CPUtime=0
/proc/31914/task/32024/stat : 32024 (bprolog) S 31912 31914 31532 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 4 0 160459836 342953984 62225 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=31914/tid=32223] ppid=31912 vsize=334916 CPUtime=0
/proc/31914/task/32223/stat : 32223 (bprolog) S 31912 31914 31532 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 4 0 160549849 342953984 62225 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=31914/tid=32226] ppid=31912 vsize=334916 CPUtime=0
/proc/31914/task/32226/stat : 32226 (bprolog) S 31912 31914 31532 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 4 0 160594858 342953984 62225 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1410.5
Current children cumulated vsize (KiB) 334916

[startup+1483.78 s]
/proc/loadavg: 2.03 2.01 2.00 3/98 32226
/proc/meminfo: memFree=1249344/2055920 swapFree=4192812/4192956
[pid=31914] ppid=31912 vsize=334916 CPUtime=1469.94
/proc/31914/stat : 31914 (bprolog) R 31912 31914 31532 0 -1 4194304 315101 0 0 0 146810 184 0 0 25 0 4 0 160453699 342953984 62225 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134670074 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/31914/statm: 83729 62225 170 90 0 83267 0
[pid=31914/tid=32024] ppid=31912 vsize=334916 CPUtime=0
/proc/31914/task/32024/stat : 32024 (bprolog) S 31912 31914 31532 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 4 0 160459836 342953984 62225 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=31914/tid=32223] ppid=31912 vsize=334916 CPUtime=0
/proc/31914/task/32223/stat : 32223 (bprolog) S 31912 31914 31532 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 4 0 160549849 342953984 62225 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=31914/tid=32226] ppid=31912 vsize=334916 CPUtime=0
/proc/31914/task/32226/stat : 32226 (bprolog) S 31912 31914 31532 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 4 0 160594858 342953984 62225 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1469.94
Current children cumulated vsize (KiB) 334916

[startup+1543.87 s]
/proc/loadavg: 2.01 2.01 2.00 3/98 32226
/proc/meminfo: memFree=1249344/2055920 swapFree=4192812/4192956
[pid=31914] ppid=31912 vsize=334916 CPUtime=1529.41
/proc/31914/stat : 31914 (bprolog) R 31912 31914 31532 0 -1 4194304 315101 0 0 0 152757 184 0 0 25 0 4 0 160453699 342953984 62225 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134711836 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/31914/statm: 83729 62225 170 90 0 83267 0
[pid=31914/tid=32024] ppid=31912 vsize=334916 CPUtime=0
/proc/31914/task/32024/stat : 32024 (bprolog) S 31912 31914 31532 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 4 0 160459836 342953984 62225 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=31914/tid=32223] ppid=31912 vsize=334916 CPUtime=0
/proc/31914/task/32223/stat : 32223 (bprolog) S 31912 31914 31532 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 4 0 160549849 342953984 62225 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=31914/tid=32226] ppid=31912 vsize=334916 CPUtime=0
/proc/31914/task/32226/stat : 32226 (bprolog) S 31912 31914 31532 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 4 0 160594858 342953984 62225 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1529.41
Current children cumulated vsize (KiB) 334916

[startup+1603.88 s]
/proc/loadavg: 2.05 2.02 2.00 3/98 32226
/proc/meminfo: memFree=1249344/2055920 swapFree=4192812/4192956
[pid=31914] ppid=31912 vsize=334916 CPUtime=1588.83
/proc/31914/stat : 31914 (bprolog) R 31912 31914 31532 0 -1 4194304 315101 0 0 0 158699 184 0 0 25 0 4 0 160453699 342953984 62225 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134664648 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/31914/statm: 83729 62225 170 90 0 83267 0
[pid=31914/tid=32024] ppid=31912 vsize=334916 CPUtime=0
/proc/31914/task/32024/stat : 32024 (bprolog) S 31912 31914 31532 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 4 0 160459836 342953984 62225 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=31914/tid=32223] ppid=31912 vsize=334916 CPUtime=0
/proc/31914/task/32223/stat : 32223 (bprolog) S 31912 31914 31532 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 4 0 160549849 342953984 62225 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=31914/tid=32226] ppid=31912 vsize=334916 CPUtime=0
/proc/31914/task/32226/stat : 32226 (bprolog) S 31912 31914 31532 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 4 0 160594858 342953984 62225 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1588.83
Current children cumulated vsize (KiB) 334916

[startup+1663.88 s]
/proc/loadavg: 2.02 2.01 2.00 3/98 32226
/proc/meminfo: memFree=1249280/2055920 swapFree=4192812/4192956
[pid=31914] ppid=31912 vsize=334916 CPUtime=1648.26
/proc/31914/stat : 31914 (bprolog) R 31912 31914 31532 0 -1 4194304 315101 0 0 0 164642 184 0 0 25 0 4 0 160453699 342953984 62225 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134639156 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/31914/statm: 83729 62225 170 90 0 83267 0
[pid=31914/tid=32024] ppid=31912 vsize=334916 CPUtime=0
/proc/31914/task/32024/stat : 32024 (bprolog) S 31912 31914 31532 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 4 0 160459836 342953984 62225 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=31914/tid=32223] ppid=31912 vsize=334916 CPUtime=0
/proc/31914/task/32223/stat : 32223 (bprolog) S 31912 31914 31532 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 4 0 160549849 342953984 62225 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=31914/tid=32226] ppid=31912 vsize=334916 CPUtime=0
/proc/31914/task/32226/stat : 32226 (bprolog) S 31912 31914 31532 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 4 0 160594858 342953984 62225 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1648.26
Current children cumulated vsize (KiB) 334916

[startup+1723.94 s]
/proc/loadavg: 2.00 2.00 2.00 4/98 32226
/proc/meminfo: memFree=1249280/2055920 swapFree=4192812/4192956
[pid=31914] ppid=31912 vsize=334916 CPUtime=1707.71
/proc/31914/stat : 31914 (bprolog) R 31912 31914 31532 0 -1 4194304 315101 0 0 0 170587 184 0 0 25 0 4 0 160453699 342953984 62225 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134604155 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/31914/statm: 83729 62225 170 90 0 83267 0
[pid=31914/tid=32024] ppid=31912 vsize=334916 CPUtime=0
/proc/31914/task/32024/stat : 32024 (bprolog) S 31912 31914 31532 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 4 0 160459836 342953984 62225 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=31914/tid=32223] ppid=31912 vsize=334916 CPUtime=0
/proc/31914/task/32223/stat : 32223 (bprolog) S 31912 31914 31532 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 4 0 160549849 342953984 62225 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=31914/tid=32226] ppid=31912 vsize=334916 CPUtime=0
/proc/31914/task/32226/stat : 32226 (bprolog) S 31912 31914 31532 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 4 0 160594858 342953984 62225 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1707.71
Current children cumulated vsize (KiB) 334916

[startup+1784 s]
/proc/loadavg: 2.00 2.00 2.00 3/98 32226
/proc/meminfo: memFree=1249216/2055920 swapFree=4192812/4192956
[pid=31914] ppid=31912 vsize=334916 CPUtime=1767.21
/proc/31914/stat : 31914 (bprolog) R 31912 31914 31532 0 -1 4194304 315101 0 0 0 176536 185 0 0 25 0 4 0 160453699 342953984 62225 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134711189 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/31914/statm: 83729 62225 170 90 0 83267 0
[pid=31914/tid=32024] ppid=31912 vsize=334916 CPUtime=0
/proc/31914/task/32024/stat : 32024 (bprolog) S 31912 31914 31532 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 4 0 160459836 342953984 62225 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=31914/tid=32223] ppid=31912 vsize=334916 CPUtime=0
/proc/31914/task/32223/stat : 32223 (bprolog) S 31912 31914 31532 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 4 0 160549849 342953984 62225 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=31914/tid=32226] ppid=31912 vsize=334916 CPUtime=0
/proc/31914/task/32226/stat : 32226 (bprolog) S 31912 31914 31532 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 4 0 160594858 342953984 62225 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1767.21
Current children cumulated vsize (KiB) 334916



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1817.17 s]
/proc/loadavg: 2.00 2.00 2.00 3/98 32226
/proc/meminfo: memFree=1249152/2055920 swapFree=4192812/4192956
[pid=31914] ppid=31912 vsize=334916 CPUtime=1800.04
/proc/31914/stat : 31914 (bprolog) R 31912 31914 31532 0 -1 4194304 315101 0 0 0 179819 185 0 0 25 0 4 0 160453699 342953984 62225 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134639208 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/31914/statm: 83729 62225 170 90 0 83267 0
[pid=31914/tid=32024] ppid=31912 vsize=334916 CPUtime=0
/proc/31914/task/32024/stat : 32024 (bprolog) S 31912 31914 31532 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 4 0 160459836 342953984 62225 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=31914/tid=32223] ppid=31912 vsize=334916 CPUtime=0
/proc/31914/task/32223/stat : 32223 (bprolog) S 31912 31914 31532 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 4 0 160549849 342953984 62225 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=31914/tid=32226] ppid=31912 vsize=334916 CPUtime=0
/proc/31914/task/32226/stat : 32226 (bprolog) S 31912 31914 31532 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 4 0 160594858 342953984 62225 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1800.04
Current children cumulated vsize (KiB) 334916

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1817.22
CPU time (s): 1800.1
CPU user time (s): 1798.2
CPU system time (s): 1.89471
CPU usage (%): 99.0577
Max. virtual memory (cumulated for all children) (KiB): 334916

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1798.2
system time used= 1.89471
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 315101
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= 13
involuntary context switches= 75966

runsolver used 2.00869 s user time and 5.2812 s system time

The end

Launcher Data (download as text)

Begin job on node7 on Sat Jan  6 21:56:11 UTC 2007


IDJOB= 196206
IDBENCH= 3334
FILE ID= node7/196206-1168120570

PBS_JOBID= 3477150

Free space on /tmp= 66540 MiB

BENCH NAME= HOME/pub/bench/CPAI06/random/rand-3-24-24/rand-3-24-24-76-632-39_ext.xml
COMMAND LINE= /tmp/evaluation/196206-1168120570/Complete/Ordinary/solver /tmp/evaluation/196206-1168120570/unknown 1800
CONVERSION COMMAND LINE= runsolver -w ROOT/results/node7/convwatcher-196206-1168120570 -o ROOT/results/node7/conversion-196206-1168120570 -C 600 -M 900 /tmp/evaluation/196206-1168120570/Complete/Ordinary/conversion /tmp/evaluation/196206-1168120570/unknown
CONVERSION RUNSOLVER STATUS CODE= 0
CONVERSION STATUS CODE= 0

RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node7/watcher-196206-1168120570 -o ROOT/results/node7/solver-196206-1168120570 -C 1800 -M 900  /tmp/evaluation/196206-1168120570/Complete/Ordinary/solver /tmp/evaluation/196206-1168120570/unknown 1800

META MD5SUM SOLVER= b53ab06f245aa5e62684a7a0a4388ade
MD5SUM BENCH=  42af1ef904ee8c0046f5cc5a17801e12

RANDOM SEED= 493042624

TIME LIMIT= 1800 seconds

MEMORY LIMIT= 900 MiB


/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		: 3000.220
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		: 3000.220
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:       1789304 kB
Buffers:         39328 kB
Cached:          99732 kB
SwapCached:          0 kB
Active:         135372 kB
Inactive:        73288 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1789304 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            7720 kB
Writeback:           0 kB
Mapped:          91920 kB
Slab:            42624 kB
Committed_AS:  4458028 kB
PageTables:       2340 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= 66537 MiB



End job on node7 on Sat Jan  6 22:26:40 UTC 2007