Trace number 203064

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) 1800.16 1809.37

General information on the benchmark

Namerandom/rand-3-28-28-fcd/
rand-3-28-28-93-632-fcd-47_ext.xml
MD5SUMf55d1fc709c25ef8511b332342ca7e42
Bench CategoryN-ARY-EXT (n-ary constraints in extension)
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 variables28
Number of constraints93
Maximum constraint arity3
Maximum domain size28
Number of constraints which are defined in extension93
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/203064-1168155852/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/node62/watcher-203064-1168155852 -o ROOT/results/node62/solver-203064-1168155852 -C 1800 -M 900 /tmp/evaluation/203064-1168155852/Complete/Ordinary/solver /tmp/evaluation/203064-1168155852/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: 2.01 2.02 1.91 5/85 26942
/proc/meminfo: memFree=1463848/2055920 swapFree=4192812/4192956
[pid=26941] ppid=26939 vsize=53472 CPUtime=0
/proc/26941/stat : 26941 (bprolog) R 26939 26941 26561 0 -1 4194304 486 0 0 0 0 0 0 0 20 0 1 0 163985745 54755328 205 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 8523935 0 0 4096 2 0 0 0 17 1 0 0
/proc/26941/statm: 13368 205 123 90 0 12906 0

[startup+0.104029 s]
/proc/loadavg: 2.01 2.02 1.91 5/85 26942
/proc/meminfo: memFree=1463848/2055920 swapFree=4192812/4192956
[pid=26941] ppid=26939 vsize=61640 CPUtime=0.09
/proc/26941/stat : 26941 (bprolog) R 26939 26941 26561 0 -1 4194304 1880 0 0 0 9 0 0 0 20 0 1 0 163985745 63119360 1596 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134550142 0 0 4096 2 0 0 0 17 1 0 0
/proc/26941/statm: 15410 1596 158 90 0 14948 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 61640

[startup+0.515111 s]
/proc/loadavg: 2.01 2.02 1.91 5/85 26942
/proc/meminfo: memFree=1463848/2055920 swapFree=4192812/4192956
[pid=26941] ppid=26939 vsize=61640 CPUtime=0.5
/proc/26941/stat : 26941 (bprolog) R 26939 26941 26561 0 -1 4194304 7660 0 0 0 46 4 0 0 24 0 1 0 163985745 63119360 7376 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134697564 0 0 4096 2 0 0 0 17 1 0 0
/proc/26941/statm: 15410 7376 158 90 0 14948 0
Current children cumulated CPU time (s) 0.5
Current children cumulated vsize (KiB) 61640

[startup+1.34228 s]
/proc/loadavg: 2.01 2.02 1.91 3/85 26942
/proc/meminfo: memFree=1396776/2055920 swapFree=4192812/4192956
[pid=26941] ppid=26939 vsize=130336 CPUtime=1.32
/proc/26941/stat : 26941 (bprolog) R 26939 26941 26561 0 -1 4194304 20578 0 0 0 121 11 0 0 25 0 1 0 163985745 133464064 10507 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134859314 0 0 4096 2 0 0 0 17 1 0 0
/proc/26941/statm: 32584 10507 158 90 0 32122 0
Current children cumulated CPU time (s) 1.32
Current children cumulated vsize (KiB) 130336

[startup+2.9796 s]
/proc/loadavg: 2.01 2.02 1.91 3/85 26942
/proc/meminfo: memFree=1355368/2055920 swapFree=4192812/4192956
[pid=26941] ppid=26939 vsize=165564 CPUtime=2.95
/proc/26941/stat : 26941 (bprolog) R 26939 26941 26561 0 -1 4194304 38486 0 0 0 277 18 0 0 25 0 1 0 163985745 169537536 18798 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134859354 0 0 4096 2 0 0 0 17 1 0 0
/proc/26941/statm: 41391 18798 158 90 0 40929 0
Current children cumulated CPU time (s) 2.95
Current children cumulated vsize (KiB) 165564

[startup+6.26525 s]
/proc/loadavg: 2.01 2.02 1.91 3/85 26942
/proc/meminfo: memFree=1279848/2055920 swapFree=4192812/4192956
[pid=26941] ppid=26939 vsize=310516 CPUtime=6.22
/proc/26941/stat : 26941 (bprolog) R 26939 26941 26561 0 -1 4194304 66797 0 0 0 591 31 0 0 25 0 1 0 163985745 317968384 46023 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134866630 0 0 4096 2 0 0 0 17 1 0 0
/proc/26941/statm: 77629 46023 158 90 0 77167 0
Current children cumulated CPU time (s) 6.22
Current children cumulated vsize (KiB) 310516

[startup+12.7305 s]
/proc/loadavg: 2.01 2.02 1.91 3/85 26942
/proc/meminfo: memFree=1269672/2055920 swapFree=4192812/4192956
[pid=26941] ppid=26939 vsize=246656 CPUtime=12.66
/proc/26941/stat : 26941 (bprolog) R 26939 26941 26561 0 -1 4194304 105045 0 0 0 1215 51 0 0 25 0 1 0 163985745 252575744 48627 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134552062 0 0 4096 2 0 0 0 17 1 0 0
/proc/26941/statm: 61664 48627 158 90 0 61202 0
Current children cumulated CPU time (s) 12.66
Current children cumulated vsize (KiB) 246656

[startup+25.5557 s]
/proc/loadavg: 2.01 2.02 1.91 3/85 26942
/proc/meminfo: memFree=1254504/2055920 swapFree=4192812/4192956
[pid=26941] ppid=26939 vsize=252672 CPUtime=25.42
/proc/26941/stat : 26941 (bprolog) R 26939 26941 26561 0 -1 4194304 166427 0 0 0 2460 82 0 0 25 0 1 0 163985745 258736128 48449 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 17 1 0 0
/proc/26941/statm: 63168 48449 158 90 0 62706 0
Current children cumulated CPU time (s) 25.42
Current children cumulated vsize (KiB) 252672

[startup+51.2241 s]
/proc/loadavg: 2.00 2.02 1.91 3/85 26942
/proc/meminfo: memFree=1247528/2055920 swapFree=4192812/4192956
[pid=26941] ppid=26939 vsize=253124 CPUtime=50.97
/proc/26941/stat : 26941 (bprolog) R 26939 26941 26561 0 -1 4194304 284787 0 0 0 4951 146 0 0 25 0 1 0 163985745 259198976 54108 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134859354 0 0 4096 2 0 0 0 17 1 0 0
/proc/26941/statm: 63281 54108 158 90 0 62819 0
Current children cumulated CPU time (s) 50.97
Current children cumulated vsize (KiB) 253124

[startup+102.448 s]
/proc/loadavg: 2.00 2.01 1.91 3/85 26942
/proc/meminfo: memFree=1152744/2055920 swapFree=4192812/4192956
[pid=26941] ppid=26939 vsize=470080 CPUtime=101.94
/proc/26941/stat : 26941 (bprolog) R 26939 26941 26561 0 -1 4194304 545472 0 0 0 9906 288 0 0 25 0 1 0 163985745 481361920 78268 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134552115 0 0 4096 2 0 0 0 17 1 0 0
/proc/26941/statm: 117520 78268 158 90 0 117058 0
Current children cumulated CPU time (s) 101.94
Current children cumulated vsize (KiB) 470080

[startup+162.496 s]
/proc/loadavg: 2.00 2.01 1.91 3/86 26943
/proc/meminfo: memFree=975200/2055920 swapFree=4192812/4192956
[pid=26941] ppid=26939 vsize=635088 CPUtime=161.71
/proc/26941/stat : 26941 (bprolog) R 26939 26941 26561 0 -1 4194304 686921 0 0 0 15810 361 0 0 25 0 2 0 163985745 650330112 121967 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134664585 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/26941/statm: 158772 121967 170 90 0 158310 0
[pid=26941/tid=26943] ppid=26939 vsize=635088 CPUtime=0
/proc/26941/task/26943/stat : 26943 (bprolog) S 26939 26941 26561 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 163999320 650330112 121967 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 161.71
Current children cumulated vsize (KiB) 635088

[startup+222.562 s]
/proc/loadavg: 2.00 2.00 1.91 3/86 26943
/proc/meminfo: memFree=975200/2055920 swapFree=4192812/4192956
[pid=26941] ppid=26939 vsize=635088 CPUtime=221.48
/proc/26941/stat : 26941 (bprolog) R 26939 26941 26561 0 -1 4194304 686921 0 0 0 21787 361 0 0 25 0 2 0 163985745 650330112 121967 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134581647 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/26941/statm: 158772 121967 170 90 0 158310 0
[pid=26941/tid=26943] ppid=26939 vsize=635088 CPUtime=0
/proc/26941/task/26943/stat : 26943 (bprolog) S 26939 26941 26561 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 163999320 650330112 121967 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 221.48
Current children cumulated vsize (KiB) 635088

[startup+282.621 s]
/proc/loadavg: 2.00 2.00 1.91 3/86 26943
/proc/meminfo: memFree=975200/2055920 swapFree=4192812/4192956
[pid=26941] ppid=26939 vsize=635088 CPUtime=281.25
/proc/26941/stat : 26941 (bprolog) R 26939 26941 26561 0 -1 4194304 686924 0 0 0 27764 361 0 0 25 0 2 0 163985745 650330112 121970 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134613079 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/26941/statm: 158772 121970 170 90 0 158310 0
[pid=26941/tid=26943] ppid=26939 vsize=635088 CPUtime=0
/proc/26941/task/26943/stat : 26943 (bprolog) S 26939 26941 26561 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 163999320 650330112 121970 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 281.25
Current children cumulated vsize (KiB) 635088

[startup+342.68 s]
/proc/loadavg: 2.00 2.00 1.91 3/86 26943
/proc/meminfo: memFree=975200/2055920 swapFree=4192812/4192956
[pid=26941] ppid=26939 vsize=635088 CPUtime=341.02
/proc/26941/stat : 26941 (bprolog) R 26939 26941 26561 0 -1 4194304 686924 0 0 0 33741 361 0 0 25 0 2 0 163985745 650330112 121970 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134552049 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/26941/statm: 158772 121970 170 90 0 158310 0
[pid=26941/tid=26943] ppid=26939 vsize=635088 CPUtime=0
/proc/26941/task/26943/stat : 26943 (bprolog) S 26939 26941 26561 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 163999320 650330112 121970 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 341.02
Current children cumulated vsize (KiB) 635088

[startup+402.739 s]
/proc/loadavg: 2.00 2.00 1.91 3/86 26943
/proc/meminfo: memFree=975136/2055920 swapFree=4192812/4192956
[pid=26941] ppid=26939 vsize=635088 CPUtime=400.79
/proc/26941/stat : 26941 (bprolog) R 26939 26941 26561 0 -1 4194304 686924 0 0 0 39718 361 0 0 25 0 2 0 163985745 650330112 121970 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134711657 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/26941/statm: 158772 121970 170 90 0 158310 0
[pid=26941/tid=26943] ppid=26939 vsize=635088 CPUtime=0
/proc/26941/task/26943/stat : 26943 (bprolog) S 26939 26941 26561 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 163999320 650330112 121970 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 400.79
Current children cumulated vsize (KiB) 635088

[startup+462.791 s]
/proc/loadavg: 2.00 2.00 1.91 3/86 26943
/proc/meminfo: memFree=912800/2055920 swapFree=4192812/4192956
[pid=26941] ppid=26939 vsize=635088 CPUtime=460.56
/proc/26941/stat : 26941 (bprolog) R 26939 26941 26561 0 -1 4194304 686924 0 0 0 45695 361 0 0 25 0 2 0 163985745 650330112 121970 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134565234 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/26941/statm: 158772 121970 170 90 0 158310 0
[pid=26941/tid=26943] ppid=26939 vsize=635088 CPUtime=0
/proc/26941/task/26943/stat : 26943 (bprolog) S 26939 26941 26561 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 163999320 650330112 121970 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 460.56
Current children cumulated vsize (KiB) 635088

[startup+522.847 s]
/proc/loadavg: 2.00 2.00 1.91 3/86 26943
/proc/meminfo: memFree=912800/2055920 swapFree=4192812/4192956
[pid=26941] ppid=26939 vsize=635088 CPUtime=520.33
/proc/26941/stat : 26941 (bprolog) R 26939 26941 26561 0 -1 4194304 686924 0 0 0 51672 361 0 0 25 0 2 0 163985745 650330112 121970 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134613079 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/26941/statm: 158772 121970 170 90 0 158310 0
[pid=26941/tid=26943] ppid=26939 vsize=635088 CPUtime=0
/proc/26941/task/26943/stat : 26943 (bprolog) S 26939 26941 26561 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 163999320 650330112 121970 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 520.33
Current children cumulated vsize (KiB) 635088

[startup+582.911 s]
/proc/loadavg: 2.00 2.00 1.91 3/86 26943
/proc/meminfo: memFree=912800/2055920 swapFree=4192812/4192956
[pid=26941] ppid=26939 vsize=635088 CPUtime=580.1
/proc/26941/stat : 26941 (bprolog) R 26939 26941 26561 0 -1 4194304 686924 0 0 0 57649 361 0 0 25 0 2 0 163985745 650330112 121970 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134639156 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/26941/statm: 158772 121970 170 90 0 158310 0
[pid=26941/tid=26943] ppid=26939 vsize=635088 CPUtime=0
/proc/26941/task/26943/stat : 26943 (bprolog) S 26939 26941 26561 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 163999320 650330112 121970 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 580.1
Current children cumulated vsize (KiB) 635088

[startup+642.972 s]
/proc/loadavg: 2.00 2.00 1.91 3/86 26943
/proc/meminfo: memFree=912800/2055920 swapFree=4192812/4192956
[pid=26941] ppid=26939 vsize=635088 CPUtime=639.88
/proc/26941/stat : 26941 (bprolog) R 26939 26941 26561 0 -1 4194304 686924 0 0 0 63626 362 0 0 25 0 2 0 163985745 650330112 121970 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134613079 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/26941/statm: 158772 121970 170 90 0 158310 0
[pid=26941/tid=26943] ppid=26939 vsize=635088 CPUtime=0
/proc/26941/task/26943/stat : 26943 (bprolog) S 26939 26941 26561 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 163999320 650330112 121970 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 639.88
Current children cumulated vsize (KiB) 635088

[startup+703.033 s]
/proc/loadavg: 2.00 2.00 1.91 3/86 26943
/proc/meminfo: memFree=912736/2055920 swapFree=4192812/4192956
[pid=26941] ppid=26939 vsize=635088 CPUtime=699.65

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

/proc/26941/stat : 26941 (bprolog) R 26939 26941 26561 0 -1 4194304 686925 0 0 0 117407 363 0 0 25 0 3 0 163985745 660819968 121971 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134711836 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/26941/statm: 161333 121971 170 90 0 160871 0
[pid=26941/tid=26943] ppid=26939 vsize=645332 CPUtime=0
/proc/26941/task/26943/stat : 26943 (bprolog) S 26939 26941 26561 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 163999320 660819968 121971 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=26941/tid=27090] ppid=26939 vsize=645332 CPUtime=0
/proc/26941/task/27090/stat : 27090 (bprolog) S 26939 26941 26561 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 3 0 164089338 660819968 121971 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1177.7
Current children cumulated vsize (KiB) 645332

[startup+1243.7 s]
/proc/loadavg: 2.00 2.00 1.91 3/87 27142
/proc/meminfo: memFree=847952/2055920 swapFree=4192812/4192956
[pid=26941] ppid=26939 vsize=645332 CPUtime=1237.34
/proc/26941/stat : 26941 (bprolog) R 26939 26941 26561 0 -1 4194304 686925 0 0 0 123371 363 0 0 25 0 3 0 163985745 660819968 121971 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134565637 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/26941/statm: 161333 121971 170 90 0 160871 0
[pid=26941/tid=26943] ppid=26939 vsize=645332 CPUtime=0
/proc/26941/task/26943/stat : 26943 (bprolog) S 26939 26941 26561 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 163999320 660819968 121971 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=26941/tid=27090] ppid=26939 vsize=645332 CPUtime=0
/proc/26941/task/27090/stat : 27090 (bprolog) S 26939 26941 26561 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 3 0 164089338 660819968 121971 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1237.34
Current children cumulated vsize (KiB) 645332

[startup+1303.79 s]
/proc/loadavg: 2.00 2.00 1.91 3/87 27142
/proc/meminfo: memFree=847952/2055920 swapFree=4192812/4192956
[pid=26941] ppid=26939 vsize=645332 CPUtime=1297.09
/proc/26941/stat : 26941 (bprolog) R 26939 26941 26561 0 -1 4194304 686925 0 0 0 129346 363 0 0 25 0 3 0 163985745 660819968 121971 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134565975 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/26941/statm: 161333 121971 170 90 0 160871 0
[pid=26941/tid=26943] ppid=26939 vsize=645332 CPUtime=0
/proc/26941/task/26943/stat : 26943 (bprolog) S 26939 26941 26561 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 163999320 660819968 121971 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=26941/tid=27090] ppid=26939 vsize=645332 CPUtime=0
/proc/26941/task/27090/stat : 27090 (bprolog) S 26939 26941 26561 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 3 0 164089338 660819968 121971 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1297.09
Current children cumulated vsize (KiB) 645332

[startup+1363.87 s]
/proc/loadavg: 2.00 2.00 1.91 3/74 27200
/proc/meminfo: memFree=1023352/2055920 swapFree=4192812/4192956
[pid=26941] ppid=26939 vsize=645332 CPUtime=1356.81
/proc/26941/stat : 26941 (bprolog) R 26939 26941 26561 0 -1 4194304 686925 0 0 0 135312 369 0 0 25 0 3 0 163985745 660819968 121971 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134609627 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/26941/statm: 161333 121971 170 90 0 160871 0
[pid=26941/tid=26943] ppid=26939 vsize=645332 CPUtime=0
/proc/26941/task/26943/stat : 26943 (bprolog) S 26939 26941 26561 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 163999320 660819968 121971 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=26941/tid=27090] ppid=26939 vsize=645332 CPUtime=0
/proc/26941/task/27090/stat : 27090 (bprolog) S 26939 26941 26561 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 3 0 164089338 660819968 121971 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1356.81
Current children cumulated vsize (KiB) 645332

[startup+1423.97 s]
/proc/loadavg: 2.03 2.01 1.91 3/75 27207
/proc/meminfo: memFree=909368/2055920 swapFree=4192812/4192956
[pid=26941] ppid=26939 vsize=645332 CPUtime=1416.52
/proc/26941/stat : 26941 (bprolog) R 26939 26941 26561 0 -1 4194304 686925 0 0 0 141283 369 0 0 25 0 3 0 163985745 660819968 121971 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134552419 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/26941/statm: 161333 121971 170 90 0 160871 0
[pid=26941/tid=26943] ppid=26939 vsize=645332 CPUtime=0
/proc/26941/task/26943/stat : 26943 (bprolog) S 26939 26941 26561 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 163999320 660819968 121971 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=26941/tid=27090] ppid=26939 vsize=645332 CPUtime=0
/proc/26941/task/27090/stat : 27090 (bprolog) S 26939 26941 26561 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 3 0 164089338 660819968 121971 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1416.52
Current children cumulated vsize (KiB) 645332

[startup+1484.06 s]
/proc/loadavg: 2.01 2.01 1.91 3/75 27207
/proc/meminfo: memFree=764344/2055920 swapFree=4192812/4192956
[pid=26941] ppid=26939 vsize=645332 CPUtime=1476.36
/proc/26941/stat : 26941 (bprolog) R 26939 26941 26561 0 -1 4194304 686925 0 0 0 147266 370 0 0 25 0 3 0 163985745 660819968 121971 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134565693 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/26941/statm: 161333 121971 170 90 0 160871 0
[pid=26941/tid=26943] ppid=26939 vsize=645332 CPUtime=0
/proc/26941/task/26943/stat : 26943 (bprolog) S 26939 26941 26561 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 163999320 660819968 121971 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=26941/tid=27090] ppid=26939 vsize=645332 CPUtime=0
/proc/26941/task/27090/stat : 27090 (bprolog) S 26939 26941 26561 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 3 0 164089338 660819968 121971 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1476.36
Current children cumulated vsize (KiB) 645332

[startup+1544.07 s]
/proc/loadavg: 2.00 2.00 1.91 3/77 27209
/proc/meminfo: memFree=636008/2055920 swapFree=4192812/4192956
[pid=26941] ppid=26939 vsize=655576 CPUtime=1536.07
/proc/26941/stat : 26941 (bprolog) R 26939 26941 26561 0 -1 4194304 686926 0 0 0 153237 370 0 0 25 0 4 0 163985745 671309824 121972 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134565693 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/26941/statm: 163894 121972 170 90 0 163432 0
[pid=26941/tid=26943] ppid=26939 vsize=655576 CPUtime=0
/proc/26941/task/26943/stat : 26943 (bprolog) S 26939 26941 26561 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 4 0 163999320 671309824 121972 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=26941/tid=27090] ppid=26939 vsize=655576 CPUtime=0
/proc/26941/task/27090/stat : 27090 (bprolog) S 26939 26941 26561 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 4 0 164089338 671309824 121972 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=26941/tid=27208] ppid=26939 vsize=655576 CPUtime=0
/proc/26941/task/27208/stat : 27208 (bprolog) S 26939 26941 26561 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 4 0 164134346 671309824 121972 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1536.07
Current children cumulated vsize (KiB) 655576

[startup+1604.08 s]
/proc/loadavg: 2.00 2.00 1.91 3/77 27209
/proc/meminfo: memFree=636072/2055920 swapFree=4192812/4192956
[pid=26941] ppid=26939 vsize=655576 CPUtime=1595.81
/proc/26941/stat : 26941 (bprolog) R 26939 26941 26561 0 -1 4194304 686926 0 0 0 159211 370 0 0 25 0 4 0 163985745 671309824 121972 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134639158 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/26941/statm: 163894 121972 170 90 0 163432 0
[pid=26941/tid=26943] ppid=26939 vsize=655576 CPUtime=0
/proc/26941/task/26943/stat : 26943 (bprolog) S 26939 26941 26561 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 4 0 163999320 671309824 121972 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=26941/tid=27090] ppid=26939 vsize=655576 CPUtime=0
/proc/26941/task/27090/stat : 27090 (bprolog) S 26939 26941 26561 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 4 0 164089338 671309824 121972 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=26941/tid=27208] ppid=26939 vsize=655576 CPUtime=0
/proc/26941/task/27208/stat : 27208 (bprolog) S 26939 26941 26561 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 4 0 164134346 671309824 121972 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1595.81
Current children cumulated vsize (KiB) 655576

[startup+1664.09 s]
/proc/loadavg: 2.00 2.00 1.91 3/77 27209
/proc/meminfo: memFree=636072/2055920 swapFree=4192812/4192956
[pid=26941] ppid=26939 vsize=655576 CPUtime=1655.56
/proc/26941/stat : 26941 (bprolog) R 26939 26941 26561 0 -1 4194304 686926 0 0 0 165186 370 0 0 25 0 4 0 163985745 671309824 121972 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134567862 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/26941/statm: 163894 121972 170 90 0 163432 0
[pid=26941/tid=26943] ppid=26939 vsize=655576 CPUtime=0
/proc/26941/task/26943/stat : 26943 (bprolog) S 26939 26941 26561 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 4 0 163999320 671309824 121972 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=26941/tid=27090] ppid=26939 vsize=655576 CPUtime=0
/proc/26941/task/27090/stat : 27090 (bprolog) S 26939 26941 26561 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 4 0 164089338 671309824 121972 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=26941/tid=27208] ppid=26939 vsize=655576 CPUtime=0
/proc/26941/task/27208/stat : 27208 (bprolog) S 26939 26941 26561 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 4 0 164134346 671309824 121972 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1655.56
Current children cumulated vsize (KiB) 655576

[startup+1724.1 s]
/proc/loadavg: 2.04 2.01 1.92 3/77 27209
/proc/meminfo: memFree=636072/2055920 swapFree=4192812/4192956
[pid=26941] ppid=26939 vsize=655576 CPUtime=1715.27
/proc/26941/stat : 26941 (bprolog) R 26939 26941 26561 0 -1 4194304 686926 0 0 0 171157 370 0 0 25 0 4 0 163985745 671309824 121972 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134670114 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/26941/statm: 163894 121972 170 90 0 163432 0
[pid=26941/tid=26943] ppid=26939 vsize=655576 CPUtime=0
/proc/26941/task/26943/stat : 26943 (bprolog) S 26939 26941 26561 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 4 0 163999320 671309824 121972 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=26941/tid=27090] ppid=26939 vsize=655576 CPUtime=0
/proc/26941/task/27090/stat : 27090 (bprolog) S 26939 26941 26561 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 4 0 164089338 671309824 121972 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=26941/tid=27208] ppid=26939 vsize=655576 CPUtime=0
/proc/26941/task/27208/stat : 27208 (bprolog) S 26939 26941 26561 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 4 0 164134346 671309824 121972 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1715.27
Current children cumulated vsize (KiB) 655576

[startup+1784.11 s]
/proc/loadavg: 2.01 2.01 1.92 3/77 27209
/proc/meminfo: memFree=636008/2055920 swapFree=4192812/4192956
[pid=26941] ppid=26939 vsize=655576 CPUtime=1775.02
/proc/26941/stat : 26941 (bprolog) R 26939 26941 26561 0 -1 4194304 686926 0 0 0 177132 370 0 0 25 0 4 0 163985745 671309824 121972 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134711657 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/26941/statm: 163894 121972 170 90 0 163432 0
[pid=26941/tid=26943] ppid=26939 vsize=655576 CPUtime=0
/proc/26941/task/26943/stat : 26943 (bprolog) S 26939 26941 26561 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 4 0 163999320 671309824 121972 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=26941/tid=27090] ppid=26939 vsize=655576 CPUtime=0
/proc/26941/task/27090/stat : 27090 (bprolog) S 26939 26941 26561 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 4 0 164089338 671309824 121972 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=26941/tid=27208] ppid=26939 vsize=655576 CPUtime=0
/proc/26941/task/27208/stat : 27208 (bprolog) S 26939 26941 26561 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 4 0 164134346 671309824 121972 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1775.02
Current children cumulated vsize (KiB) 655576



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1809.28 s]
/proc/loadavg: 2.01 2.00 1.92 3/77 27209
/proc/meminfo: memFree=636008/2055920 swapFree=4192812/4192956
[pid=26941] ppid=26939 vsize=655576 CPUtime=1800.07
/proc/26941/stat : 26941 (bprolog) R 26939 26941 26561 0 -1 4194304 686926 0 0 0 179637 370 0 0 25 0 4 0 163985745 671309824 121972 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134565575 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/26941/statm: 163894 121972 170 90 0 163432 0
[pid=26941/tid=26943] ppid=26939 vsize=655576 CPUtime=0
/proc/26941/task/26943/stat : 26943 (bprolog) S 26939 26941 26561 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 4 0 163999320 671309824 121972 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=26941/tid=27090] ppid=26939 vsize=655576 CPUtime=0
/proc/26941/task/27090/stat : 27090 (bprolog) S 26939 26941 26561 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 4 0 164089338 671309824 121972 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=26941/tid=27208] ppid=26939 vsize=655576 CPUtime=0
/proc/26941/task/27208/stat : 27208 (bprolog) S 26939 26941 26561 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 4 0 164134346 671309824 121972 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1800.07
Current children cumulated vsize (KiB) 655576

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1809.37
CPU time (s): 1800.16
CPU user time (s): 1796.38
CPU system time (s): 3.78242
CPU usage (%): 99.4911
Max. virtual memory (cumulated for all children) (KiB): 655576

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1796.38
system time used= 3.78242
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 686926
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= 14
involuntary context switches= 45032

runsolver used 2.57461 s user time and 5.43817 s system time

The end

Launcher Data (download as text)

Begin job on node62 on Sun Jan  7 07:44:12 UTC 2007


IDJOB= 203064
IDBENCH= 3908
FILE ID= node62/203064-1168155852

PBS_JOBID= 3478494

Free space on /tmp= 66547 MiB

BENCH NAME= HOME/pub/bench/CPAI06/random/rand-3-28-28-fcd/rand-3-28-28-93-632-fcd-47_ext.xml
COMMAND LINE= /tmp/evaluation/203064-1168155852/Complete/Ordinary/solver /tmp/evaluation/203064-1168155852/unknown 1800
CONVERSION COMMAND LINE= runsolver -w ROOT/results/node62/convwatcher-203064-1168155852 -o ROOT/results/node62/conversion-203064-1168155852 -C 600 -M 900 /tmp/evaluation/203064-1168155852/Complete/Ordinary/conversion /tmp/evaluation/203064-1168155852/unknown
CONVERSION RUNSOLVER STATUS CODE= 0
CONVERSION STATUS CODE= 0

RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node62/watcher-203064-1168155852 -o ROOT/results/node62/solver-203064-1168155852 -C 1800 -M 900  /tmp/evaluation/203064-1168155852/Complete/Ordinary/solver /tmp/evaluation/203064-1168155852/unknown 1800

META MD5SUM SOLVER= b53ab06f245aa5e62684a7a0a4388ade
MD5SUM BENCH=  f55d1fc709c25ef8511b332342ca7e42

RANDOM SEED= 228390669

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		: 3000.259
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		: 3000.259
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:       1464200 kB
Buffers:         34732 kB
Cached:         313360 kB
SwapCached:          0 kB
Active:         345624 kB
Inactive:       191156 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1464200 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:           14396 kB
Writeback:           0 kB
Mapped:         208816 kB
Slab:            39820 kB
Committed_AS:  3983288 kB
PageTables:       2224 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= 66528 MiB



End job on node62 on Sun Jan  7 08:14:49 UTC 2007