Trace number 197984

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 2006-12-13UNSAT 1473.75 1474.21

General information on the benchmark

NamegolombRuler/golombRulerArity4/
ruler-67-12-a4.xml
MD5SUMdcd392d9418262da47d36b69c9910317
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 benchmark1473.75
SatisfiableNO
(Un)Satisfiability was proved
Number of variables12
Number of constraints1991
Maximum constraint arity4
Maximum domain size68
Number of constraints which are defined in extension0
Number of constraints which are defined in intension1991
Global constraints used (with number of constraints)

Solver Data (download as text)

1474.21	
1474.21	Time: 1473641
1474.21	
c 
c 
c 
c solution file
c 
c 

UNSAT
c 
c 
c 
c conversion script
c 
c 

converting(/tmp/evaluation/197984-1168126567/unknown)

Verifier Data (download as text)

No possible verification on an UNSAT instance

Watcher Data (download as text)

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

command line: runsolver --timestamp -w ROOT/results/node72/watcher-197984-1168126567 -o ROOT/results/node72/solver-197984-1168126567 -C 1800 -M 900 /tmp/evaluation/197984-1168126567/Complete/Ordinary/solver /tmp/evaluation/197984-1168126567/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: 1.67 1.94 1.67 5/86 14035
/proc/meminfo: memFree=1209992/2055920 swapFree=4191880/4192956
[pid=14034] ppid=14032 vsize=53472 CPUtime=0
/proc/14034/stat : 14034 (bprolog) R 14032 14034 13383 0 -1 4194304 482 0 0 0 0 0 0 0 18 0 1 0 161066437 54755328 201 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134550338 0 0 4096 2 0 0 0 17 1 0 0
/proc/14034/statm: 13368 202 123 90 0 12906 0

[startup+0.102979 s]
/proc/loadavg: 1.67 1.94 1.67 5/86 14035
/proc/meminfo: memFree=1209992/2055920 swapFree=4191880/4192956
[pid=14034] ppid=14032 vsize=61772 CPUtime=0.09
/proc/14034/stat : 14034 (bprolog) R 14032 14034 13383 0 -1 4194304 1172 0 0 0 9 0 0 0 18 0 1 0 161066437 63254528 887 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134859547 0 0 4096 2 0 0 0 17 1 0 0
/proc/14034/statm: 15443 887 158 90 0 14981 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 61772

[startup+0.511014 s]
/proc/loadavg: 1.67 1.94 1.67 5/86 14035
/proc/meminfo: memFree=1209992/2055920 swapFree=4191880/4192956
[pid=14034] ppid=14032 vsize=72016 CPUtime=0.5
/proc/14034/stat : 14034 (bprolog) R 14032 14034 13383 0 -1 4194304 1258 0 0 0 50 0 0 0 22 0 2 0 161066437 73744384 973 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134565629 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/14034/statm: 18004 973 170 90 0 17542 0
Current children cumulated CPU time (s) 0.5
Current children cumulated vsize (KiB) 72016

[startup+1.33109 s]
/proc/loadavg: 1.67 1.94 1.67 3/87 14036
/proc/meminfo: memFree=1199424/2055920 swapFree=4191880/4192956
[pid=14034] ppid=14032 vsize=72016 CPUtime=1.32
/proc/14034/stat : 14034 (bprolog) R 14032 14034 13383 0 -1 4194304 1259 0 0 0 132 0 0 0 25 0 2 0 161066437 73744384 974 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134747455 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/14034/statm: 18004 974 170 90 0 17542 0
[pid=14034/tid=14036] ppid=14032 vsize=72016 CPUtime=0
/proc/14034/task/14036/stat : 14036 (bprolog) S 14032 14034 13383 0 -1 4194368 2 0 0 0 0 0 0 0 19 0 2 0 161066449 73744384 974 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1.32
Current children cumulated vsize (KiB) 72016

[startup+2.96724 s]
/proc/loadavg: 1.67 1.94 1.67 3/87 14036
/proc/meminfo: memFree=1192192/2055920 swapFree=4191880/4192956
[pid=14034] ppid=14032 vsize=72016 CPUtime=2.96
/proc/14034/stat : 14034 (bprolog) R 14032 14034 13383 0 -1 4194304 1259 0 0 0 296 0 0 0 25 0 2 0 161066437 73744384 974 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134552603 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/14034/statm: 18004 974 170 90 0 17542 0
[pid=14034/tid=14036] ppid=14032 vsize=72016 CPUtime=0
/proc/14034/task/14036/stat : 14036 (bprolog) S 14032 14034 13383 0 -1 4194368 2 0 0 0 0 0 0 0 19 0 2 0 161066449 73744384 974 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 2.96
Current children cumulated vsize (KiB) 72016

[startup+6.24653 s]
/proc/loadavg: 1.69 1.94 1.67 3/87 14036
/proc/meminfo: memFree=1172352/2055920 swapFree=4191880/4192956
[pid=14034] ppid=14032 vsize=72016 CPUtime=6.23
/proc/14034/stat : 14034 (bprolog) R 14032 14034 13383 0 -1 4194304 1259 0 0 0 623 0 0 0 25 0 2 0 161066437 73744384 974 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134555026 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/14034/statm: 18004 974 170 90 0 17542 0
[pid=14034/tid=14036] ppid=14032 vsize=72016 CPUtime=0
/proc/14034/task/14036/stat : 14036 (bprolog) S 14032 14034 13383 0 -1 4194368 2 0 0 0 0 0 0 0 19 0 2 0 161066449 73744384 974 18446744073709551615 134512640 134884608 4294956576 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) 72016

[startup+12.7081 s]
/proc/loadavg: 1.72 1.94 1.67 3/87 14036
/proc/meminfo: memFree=1135424/2055920 swapFree=4191880/4192956
[pid=14034] ppid=14032 vsize=72016 CPUtime=12.69
/proc/14034/stat : 14034 (bprolog) R 14032 14034 13383 0 -1 4194304 1259 0 0 0 1269 0 0 0 25 0 2 0 161066437 73744384 974 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134552597 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/14034/statm: 18004 974 170 90 0 17542 0
[pid=14034/tid=14036] ppid=14032 vsize=72016 CPUtime=0
/proc/14034/task/14036/stat : 14036 (bprolog) S 14032 14034 13383 0 -1 4194368 2 0 0 0 0 0 0 0 19 0 2 0 161066449 73744384 974 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 72016

[startup+25.5283 s]
/proc/loadavg: 1.78 1.94 1.68 3/87 14036
/proc/meminfo: memFree=1211392/2055920 swapFree=4191880/4192956
[pid=14034] ppid=14032 vsize=72016 CPUtime=25.51
/proc/14034/stat : 14034 (bprolog) R 14032 14034 13383 0 -1 4194304 1259 0 0 0 2551 0 0 0 25 0 2 0 161066437 73744384 974 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134552597 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/14034/statm: 18004 974 170 90 0 17542 0
[pid=14034/tid=14036] ppid=14032 vsize=72016 CPUtime=0
/proc/14034/task/14036/stat : 14036 (bprolog) S 14032 14034 13383 0 -1 4194368 2 0 0 0 0 0 0 0 19 0 2 0 161066449 73744384 974 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 25.51
Current children cumulated vsize (KiB) 72016

[startup+51.1606 s]
/proc/loadavg: 1.85 1.94 1.68 3/87 14036
/proc/meminfo: memFree=1207936/2055920 swapFree=4191880/4192956
[pid=14034] ppid=14032 vsize=72016 CPUtime=51.13
/proc/14034/stat : 14034 (bprolog) R 14032 14034 13383 0 -1 4194304 1259 0 0 0 5113 0 0 0 25 0 2 0 161066437 73744384 974 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134564915 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/14034/statm: 18004 974 170 90 0 17542 0
[pid=14034/tid=14036] ppid=14032 vsize=72016 CPUtime=0
/proc/14034/task/14036/stat : 14036 (bprolog) S 14032 14034 13383 0 -1 4194368 2 0 0 0 0 0 0 0 19 0 2 0 161066449 73744384 974 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 51.13
Current children cumulated vsize (KiB) 72016

[startup+102.421 s]
/proc/loadavg: 1.93 1.95 1.70 3/87 14036
/proc/meminfo: memFree=1208320/2055920 swapFree=4191880/4192956
[pid=14034] ppid=14032 vsize=72016 CPUtime=102.39
/proc/14034/stat : 14034 (bprolog) R 14032 14034 13383 0 -1 4194304 1259 0 0 0 10238 1 0 0 25 0 2 0 161066437 73744384 974 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134552597 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/14034/statm: 18004 974 170 90 0 17542 0
[pid=14034/tid=14036] ppid=14032 vsize=72016 CPUtime=0
/proc/14034/task/14036/stat : 14036 (bprolog) S 14032 14034 13383 0 -1 4194368 2 0 0 0 0 0 0 0 19 0 2 0 161066449 73744384 974 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 102.39
Current children cumulated vsize (KiB) 72016

[startup+162.431 s]
/proc/loadavg: 1.97 1.95 1.72 3/87 14036
/proc/meminfo: memFree=1148736/2055920 swapFree=4191880/4192956
[pid=14034] ppid=14032 vsize=72016 CPUtime=162.38
/proc/14034/stat : 14034 (bprolog) R 14032 14034 13383 0 -1 4194304 1259 0 0 0 16237 1 0 0 25 0 2 0 161066437 73744384 974 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134552915 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/14034/statm: 18004 974 170 90 0 17542 0
[pid=14034/tid=14036] ppid=14032 vsize=72016 CPUtime=0
/proc/14034/task/14036/stat : 14036 (bprolog) S 14032 14034 13383 0 -1 4194368 2 0 0 0 0 0 0 0 19 0 2 0 161066449 73744384 974 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 162.38
Current children cumulated vsize (KiB) 72016

[startup+222.433 s]
/proc/loadavg: 1.99 1.96 1.73 3/87 14036
/proc/meminfo: memFree=1102720/2055920 swapFree=4191880/4192956
[pid=14034] ppid=14032 vsize=72016 CPUtime=222.37
/proc/14034/stat : 14034 (bprolog) R 14032 14034 13383 0 -1 4194304 1260 0 0 0 22235 2 0 0 25 0 2 0 161066437 73744384 975 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134555026 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/14034/statm: 18004 975 170 90 0 17542 0
[pid=14034/tid=14036] ppid=14032 vsize=72016 CPUtime=0
/proc/14034/task/14036/stat : 14036 (bprolog) S 14032 14034 13383 0 -1 4194368 2 0 0 0 0 0 0 0 19 0 2 0 161066449 73744384 975 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 222.37
Current children cumulated vsize (KiB) 72016

[startup+282.435 s]
/proc/loadavg: 1.99 1.97 1.74 3/87 14036
/proc/meminfo: memFree=1191104/2055920 swapFree=4191880/4192956
[pid=14034] ppid=14032 vsize=72016 CPUtime=282.36
/proc/14034/stat : 14034 (bprolog) R 14032 14034 13383 0 -1 4194304 1260 0 0 0 28234 2 0 0 25 0 2 0 161066437 73744384 975 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134565684 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/14034/statm: 18004 975 170 90 0 17542 0
[pid=14034/tid=14036] ppid=14032 vsize=72016 CPUtime=0
/proc/14034/task/14036/stat : 14036 (bprolog) S 14032 14034 13383 0 -1 4194368 2 0 0 0 0 0 0 0 19 0 2 0 161066449 73744384 975 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 282.36
Current children cumulated vsize (KiB) 72016

[startup+342.435 s]
/proc/loadavg: 1.99 1.97 1.75 3/87 14036
/proc/meminfo: memFree=1140416/2055920 swapFree=4191880/4192956
[pid=14034] ppid=14032 vsize=72016 CPUtime=342.33
/proc/14034/stat : 14034 (bprolog) R 14032 14034 13383 0 -1 4194304 1260 0 0 0 34231 2 0 0 25 0 2 0 161066437 73744384 975 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134568490 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/14034/statm: 18004 975 170 90 0 17542 0
[pid=14034/tid=14036] ppid=14032 vsize=72016 CPUtime=0
/proc/14034/task/14036/stat : 14036 (bprolog) S 14032 14034 13383 0 -1 4194368 2 0 0 0 0 0 0 0 19 0 2 0 161066449 73744384 975 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 342.33
Current children cumulated vsize (KiB) 72016

[startup+402.537 s]
/proc/loadavg: 1.99 1.97 1.77 3/87 14036
/proc/meminfo: memFree=1243840/2055920 swapFree=4191880/4192956
[pid=14034] ppid=14032 vsize=72016 CPUtime=402.43
/proc/14034/stat : 14034 (bprolog) R 14032 14034 13383 0 -1 4194304 1260 0 0 0 40240 3 0 0 25 0 2 0 161066437 73744384 975 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134552759 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/14034/statm: 18004 975 170 90 0 17542 0
[pid=14034/tid=14036] ppid=14032 vsize=72016 CPUtime=0
/proc/14034/task/14036/stat : 14036 (bprolog) S 14032 14034 13383 0 -1 4194368 2 0 0 0 0 0 0 0 19 0 2 0 161066449 73744384 975 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 402.43
Current children cumulated vsize (KiB) 72016

[startup+462.642 s]
/proc/loadavg: 1.99 1.97 1.78 3/87 14036
/proc/meminfo: memFree=1175552/2055920 swapFree=4191880/4192956
[pid=14034] ppid=14032 vsize=72016 CPUtime=462.51
/proc/14034/stat : 14034 (bprolog) R 14032 14034 13383 0 -1 4194304 1260 0 0 0 46248 3 0 0 25 0 2 0 161066437 73744384 975 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134552570 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/14034/statm: 18004 975 170 90 0 17542 0
[pid=14034/tid=14036] ppid=14032 vsize=72016 CPUtime=0
/proc/14034/task/14036/stat : 14036 (bprolog) S 14032 14034 13383 0 -1 4194368 2 0 0 0 0 0 0 0 19 0 2 0 161066449 73744384 975 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 462.51
Current children cumulated vsize (KiB) 72016

[startup+522.707 s]
/proc/loadavg: 1.45 1.82 1.74 2/82 14177
/proc/meminfo: memFree=1444392/2055920 swapFree=4191880/4192956
[pid=14034] ppid=14032 vsize=72016 CPUtime=522.48
/proc/14034/stat : 14034 (bprolog) R 14032 14034 13383 0 -1 4194304 1260 0 0 0 52242 6 0 0 25 0 2 0 161066437 73744384 975 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134565693 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/14034/statm: 18004 975 170 90 0 17542 0
[pid=14034/tid=14036] ppid=14032 vsize=72016 CPUtime=0
/proc/14034/task/14036/stat : 14036 (bprolog) S 14032 14034 13383 0 -1 4194368 2 0 0 0 0 0 0 0 19 0 2 0 161066449 73744384 975 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 522.48
Current children cumulated vsize (KiB) 72016

[startup+582.77 s]
/proc/loadavg: 1.23 1.70 1.70 2/79 14206
/proc/meminfo: memFree=1450256/2055920 swapFree=4191880/4192956
[pid=14034] ppid=14032 vsize=72016 CPUtime=582.51
/proc/14034/stat : 14034 (bprolog) R 14032 14034 13383 0 -1 4194304 1260 0 0 0 58245 6 0 0 25 0 2 0 161066437 73744384 975 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134663819 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/14034/statm: 18004 975 170 90 0 17542 0
[pid=14034/tid=14036] ppid=14032 vsize=72016 CPUtime=0
/proc/14034/task/14036/stat : 14036 (bprolog) S 14032 14034 13383 0 -1 4194368 2 0 0 0 0 0 0 0 19 0 2 0 161066449 73744384 975 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 582.51
Current children cumulated vsize (KiB) 72016

[startup+642.818 s]
/proc/loadavg: 1.08 1.57 1.65 2/79 14206
/proc/meminfo: memFree=1450256/2055920 swapFree=4191880/4192956
[pid=14034] ppid=14032 vsize=72016 CPUtime=642.55
/proc/14034/stat : 14034 (bprolog) R 14032 14034 13383 0 -1 4194304 1260 0 0 0 64248 7 0 0 25 0 2 0 161066437 73744384 975 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134568490 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/14034/statm: 18004 975 170 90 0 17542 0
[pid=14034/tid=14036] ppid=14032 vsize=72016 CPUtime=0
/proc/14034/task/14036/stat : 14036 (bprolog) S 14032 14034 13383 0 -1 4194368 2 0 0 0 0 0 0 0 19 0 2 0 161066449 73744384 975 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 642.55
Current children cumulated vsize (KiB) 72016

[startup+702.87 s]
/proc/loadavg: 1.03 1.46 1.61 2/79 14206
/proc/meminfo: memFree=1450256/2055920 swapFree=4191880/4192956
[pid=14034] ppid=14032 vsize=72016 CPUtime=702.59
/proc/14034/stat : 14034 (bprolog) R 14032 14034 13383 0 -1 4194304 1260 0 0 0 70252 7 0 0 25 0 2 0 161066437 73744384 975 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134552668 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/14034/statm: 18004 975 170 90 0 17542 0
[pid=14034/tid=14036] ppid=14032 vsize=72016 CPUtime=0
/proc/14034/task/14036/stat : 14036 (bprolog) S 14032 14034 13383 0 -1 4194368 2 0 0 0 0 0 0 0 19 0 2 0 161066449 73744384 975 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 702.59
Current children cumulated vsize (KiB) 72016

[startup+762.922 s]
/proc/loadavg: 1.01 1.37 1.57 2/79 14206
/proc/meminfo: memFree=1450256/2055920 swapFree=4191880/4192956
[pid=14034] ppid=14032 vsize=72016 CPUtime=762.62
/proc/14034/stat : 14034 (bprolog) R 14032 14034 13383 0 -1 4194304 1260 0 0 0 76255 7 0 0 25 0 2 0 161066437 73744384 975 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134747504 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/14034/statm: 18004 975 170 90 0 17542 0
[pid=14034/tid=14036] ppid=14032 vsize=72016 CPUtime=0
/proc/14034/task/14036/stat : 14036 (bprolog) S 14032 14034 13383 0 -1 4194368 2 0 0 0 0 0 0 0 19 0 2 0 161066449 73744384 975 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 762.62
Current children cumulated vsize (KiB) 72016

[startup+822.968 s]
/proc/loadavg: 1.00 1.30 1.53 2/79 14206
/proc/meminfo: memFree=1450320/2055920 swapFree=4191880/4192956
[pid=14034] ppid=14032 vsize=72016 CPUtime=822.65
/proc/14034/stat : 14034 (bprolog) R 14032 14034 13383 0 -1 4194304 1260 0 0 0 82258 7 0 0 25 0 2 0 161066437 73744384 975 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134565758 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/14034/statm: 18004 975 170 90 0 17542 0
[pid=14034/tid=14036] ppid=14032 vsize=72016 CPUtime=0
/proc/14034/task/14036/stat : 14036 (bprolog) S 14032 14034 13383 0 -1 4194368 2 0 0 0 0 0 0 0 19 0 2 0 161066449 73744384 975 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 822.65
Current children cumulated vsize (KiB) 72016

[startup+883.018 s]
/proc/loadavg: 1.00 1.24 1.49 2/79 14206
/proc/meminfo: memFree=1450328/2055920 swapFree=4191880/4192956
[pid=14034] ppid=14032 vsize=72016 CPUtime=882.69
/proc/14034/stat : 14034 (bprolog) R 14032 14034 13383 0 -1 4194304 1260 0 0 0 88262 7 0 0 25 0 2 0 161066437 73744384 975 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134552597 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/14034/statm: 18004 975 170 90 0 17542 0
[pid=14034/tid=14036] ppid=14032 vsize=72016 CPUtime=0
/proc/14034/task/14036/stat : 14036 (bprolog) S 14032 14034 13383 0 -1 4194368 2 0 0 0 0 0 0 0 19 0 2 0 161066449 73744384 975 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 882.69
Current children cumulated vsize (KiB) 72016

[startup+943.089 s]
/proc/loadavg: 1.00 1.20 1.46 2/80 14207
/proc/meminfo: memFree=1450320/2055920 swapFree=4191880/4192956
[pid=14034] ppid=14032 vsize=82260 CPUtime=942.74
/proc/14034/stat : 14034 (bprolog) R 14032 14034 13383 0 -1 4194304 1261 0 0 0 94267 7 0 0 25 0 3 0 161066437 84234240 976 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134552634 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/14034/statm: 20565 976 170 90 0 20103 0
[pid=14034/tid=14036] ppid=14032 vsize=82260 CPUtime=0
/proc/14034/task/14036/stat : 14036 (bprolog) S 14032 14034 13383 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 161066449 84234240 976 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=14034/tid=14207] ppid=14032 vsize=82260 CPUtime=0
/proc/14034/task/14207/stat : 14207 (bprolog) S 14032 14034 13383 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 3 0 161156465 84234240 976 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 942.74
Current children cumulated vsize (KiB) 82260

[startup+1003.16 s]
/proc/loadavg: 1.00 1.16 1.43 2/80 14207
/proc/meminfo: memFree=1450256/2055920 swapFree=4191880/4192956
[pid=14034] ppid=14032 vsize=82260 CPUtime=1002.8
/proc/14034/stat : 14034 (bprolog) R 14032 14034 13383 0 -1 4194304 1261 0 0 0 100273 7 0 0 25 0 3 0 161066437 84234240 976 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134567846 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/14034/statm: 20565 976 170 90 0 20103 0
[pid=14034/tid=14036] ppid=14032 vsize=82260 CPUtime=0
/proc/14034/task/14036/stat : 14036 (bprolog) S 14032 14034 13383 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 161066449 84234240 976 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=14034/tid=14207] ppid=14032 vsize=82260 CPUtime=0
/proc/14034/task/14207/stat : 14207 (bprolog) S 14032 14034 13383 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 3 0 161156465 84234240 976 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1002.8
Current children cumulated vsize (KiB) 82260

[startup+1063.23 s]
/proc/loadavg: 1.00 1.13 1.40 2/80 14207
/proc/meminfo: memFree=1450256/2055920 swapFree=4191880/4192956
[pid=14034] ppid=14032 vsize=82260 CPUtime=1062.85
/proc/14034/stat : 14034 (bprolog) R 14032 14034 13383 0 -1 4194304 1261 0 0 0 106278 7 0 0 25 0 3 0 161066437 84234240 976 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134552632 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/14034/statm: 20565 976 170 90 0 20103 0
[pid=14034/tid=14036] ppid=14032 vsize=82260 CPUtime=0
/proc/14034/task/14036/stat : 14036 (bprolog) S 14032 14034 13383 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 161066449 84234240 976 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=14034/tid=14207] ppid=14032 vsize=82260 CPUtime=0
/proc/14034/task/14207/stat : 14207 (bprolog) S 14032 14034 13383 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 3 0 161156465 84234240 976 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1062.85
Current children cumulated vsize (KiB) 82260

[startup+1123.31 s]
/proc/loadavg: 1.06 1.12 1.37 2/80 14207
/proc/meminfo: memFree=1450256/2055920 swapFree=4191880/4192956
[pid=14034] ppid=14032 vsize=82260 CPUtime=1122.92
/proc/14034/stat : 14034 (bprolog) R 14032 14034 13383 0 -1 4194304 1261 0 0 0 112284 8 0 0 25 0 3 0 161066437 84234240 976 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134567846 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/14034/statm: 20565 976 170 90 0 20103 0
[pid=14034/tid=14036] ppid=14032 vsize=82260 CPUtime=0
/proc/14034/task/14036/stat : 14036 (bprolog) S 14032 14034 13383 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 161066449 84234240 976 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=14034/tid=14207] ppid=14032 vsize=82260 CPUtime=0
/proc/14034/task/14207/stat : 14207 (bprolog) S 14032 14034 13383 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 3 0 161156465 84234240 976 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1122.92
Current children cumulated vsize (KiB) 82260

[startup+1183.38 s]
/proc/loadavg: 1.02 1.09 1.35 2/80 14207
/proc/meminfo: memFree=1450256/2055920 swapFree=4191880/4192956
[pid=14034] ppid=14032 vsize=82260 CPUtime=1182.98
/proc/14034/stat : 14034 (bprolog) R 14032 14034 13383 0 -1 4194304 1261 0 0 0 118290 8 0 0 25 0 3 0 161066437 84234240 976 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134747402 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/14034/statm: 20565 976 170 90 0 20103 0
[pid=14034/tid=14036] ppid=14032 vsize=82260 CPUtime=0
/proc/14034/task/14036/stat : 14036 (bprolog) S 14032 14034 13383 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 161066449 84234240 976 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=14034/tid=14207] ppid=14032 vsize=82260 CPUtime=0
/proc/14034/task/14207/stat : 14207 (bprolog) S 14032 14034 13383 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 3 0 161156465 84234240 976 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1182.98
Current children cumulated vsize (KiB) 82260

[startup+1243.45 s]
/proc/loadavg: 1.01 1.07 1.33 2/80 14207
/proc/meminfo: memFree=1450256/2055920 swapFree=4191880/4192956
[pid=14034] ppid=14032 vsize=82260 CPUtime=1243.04
/proc/14034/stat : 14034 (bprolog) R 14032 14034 13383 0 -1 4194304 1261 0 0 0 124296 8 0 0 25 0 3 0 161066437 84234240 976 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134565543 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/14034/statm: 20565 976 170 90 0 20103 0
[pid=14034/tid=14036] ppid=14032 vsize=82260 CPUtime=0
/proc/14034/task/14036/stat : 14036 (bprolog) S 14032 14034 13383 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 161066449 84234240 976 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=14034/tid=14207] ppid=14032 vsize=82260 CPUtime=0
/proc/14034/task/14207/stat : 14207 (bprolog) S 14032 14034 13383 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 3 0 161156465 84234240 976 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1243.04
Current children cumulated vsize (KiB) 82260

[startup+1303.53 s]
/proc/loadavg: 1.00 1.06 1.30 2/80 14207
/proc/meminfo: memFree=1450192/2055920 swapFree=4191880/4192956
[pid=14034] ppid=14032 vsize=82260 CPUtime=1303.09
/proc/14034/stat : 14034 (bprolog) R 14032 14034 13383 0 -1 4194304 1261 0 0 0 130301 8 0 0 25 0 3 0 161066437 84234240 976 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134552603 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/14034/statm: 20565 976 170 90 0 20103 0
[pid=14034/tid=14036] ppid=14032 vsize=82260 CPUtime=0
/proc/14034/task/14036/stat : 14036 (bprolog) S 14032 14034 13383 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 161066449 84234240 976 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=14034/tid=14207] ppid=14032 vsize=82260 CPUtime=0
/proc/14034/task/14207/stat : 14207 (bprolog) S 14032 14034 13383 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 3 0 161156465 84234240 976 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1303.09
Current children cumulated vsize (KiB) 82260

[startup+1363.6 s]
/proc/loadavg: 1.00 1.04 1.28 2/80 14207
/proc/meminfo: memFree=1450192/2055920 swapFree=4191880/4192956
[pid=14034] ppid=14032 vsize=82260 CPUtime=1363.15
/proc/14034/stat : 14034 (bprolog) R 14032 14034 13383 0 -1 4194304 1261 0 0 0 136307 8 0 0 25 0 3 0 161066437 84234240 976 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134555018 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/14034/statm: 20565 976 170 90 0 20103 0
[pid=14034/tid=14036] ppid=14032 vsize=82260 CPUtime=0
/proc/14034/task/14036/stat : 14036 (bprolog) S 14032 14034 13383 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 161066449 84234240 976 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=14034/tid=14207] ppid=14032 vsize=82260 CPUtime=0
/proc/14034/task/14207/stat : 14207 (bprolog) S 14032 14034 13383 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 3 0 161156465 84234240 976 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1363.15
Current children cumulated vsize (KiB) 82260

[startup+1423.68 s]
/proc/loadavg: 1.00 1.03 1.26 2/80 14207
/proc/meminfo: memFree=1450192/2055920 swapFree=4191880/4192956
[pid=14034] ppid=14032 vsize=82260 CPUtime=1423.21
/proc/14034/stat : 14034 (bprolog) R 14032 14034 13383 0 -1 4194304 1261 0 0 0 142313 8 0 0 25 0 3 0 161066437 84234240 976 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134556823 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/14034/statm: 20565 976 170 90 0 20103 0
[pid=14034/tid=14036] ppid=14032 vsize=82260 CPUtime=0
/proc/14034/task/14036/stat : 14036 (bprolog) S 14032 14034 13383 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 161066449 84234240 976 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=14034/tid=14207] ppid=14032 vsize=82260 CPUtime=0
/proc/14034/task/14207/stat : 14207 (bprolog) S 14032 14034 13383 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 3 0 161156465 84234240 976 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1423.21
Current children cumulated vsize (KiB) 82260

Child status: 0
Real time (s): 1474.21
CPU time (s): 1473.75
CPU user time (s): 1473.66
CPU system time (s): 0.092985
CPU usage (%): 99.9685
Max. virtual memory (cumulated for all children) (KiB): 82260

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1473.66
system time used= 0.092985
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1272
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 12
involuntary context switches= 29646

runsolver used 1.62075 s user time and 3.78542 s system time

The end

Launcher Data (download as text)

Begin job on node72 on Sat Jan  6 23:36:09 UTC 2007


IDJOB= 197984
IDBENCH= 3527
FILE ID= node72/197984-1168126567

PBS_JOBID= 3477607

Free space on /tmp= 66459 MiB

BENCH NAME= HOME/pub/bench/CPAI06/golombRuler/golombRulerArity4/ruler-67-12-a4.xml
COMMAND LINE= /tmp/evaluation/197984-1168126567/Complete/Ordinary/solver /tmp/evaluation/197984-1168126567/unknown 1800
CONVERSION COMMAND LINE= runsolver -w ROOT/results/node72/convwatcher-197984-1168126567 -o ROOT/results/node72/conversion-197984-1168126567 -C 600 -M 900 /tmp/evaluation/197984-1168126567/Complete/Ordinary/conversion /tmp/evaluation/197984-1168126567/unknown
CONVERSION RUNSOLVER STATUS CODE= 0
CONVERSION STATUS CODE= 0

RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node72/watcher-197984-1168126567 -o ROOT/results/node72/solver-197984-1168126567 -C 1800 -M 900  /tmp/evaluation/197984-1168126567/Complete/Ordinary/solver /tmp/evaluation/197984-1168126567/unknown 1800

META MD5SUM SOLVER= b53ab06f245aa5e62684a7a0a4388ade
MD5SUM BENCH=  dcd392d9418262da47d36b69c9910317

RANDOM SEED= 88961074

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		: 3000.223
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		: 3000.223
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:       1236832 kB
Buffers:         36024 kB
Cached:         546804 kB
SwapCached:          0 kB
Active:         306788 kB
Inactive:       439076 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1236832 kB
SwapTotal:     4192956 kB
SwapFree:      4191880 kB
Dirty:            1644 kB
Writeback:           0 kB
Mapped:         181236 kB
Slab:            57264 kB
Committed_AS:  2933540 kB
PageTables:       2952 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= 66552 MiB



End job on node72 on Sun Jan  7 00:00:50 UTC 2007