Trace number 208028

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
Mistral 2006-12-04UNSAT 1580.02 1591.94

General information on the benchmark

Namerandom/rand-2-26/
rand-26-26-325-155-58021_ext.xml
MD5SUM2593b659bd409c262ddff5fffdeb8046
Bench Category2-ARY-EXT (binary constraints in extension)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark318.764
SatisfiableNO
(Un)Satisfiability was provedNO
Number of variables26
Number of constraints325
Maximum constraint arity2
Maximum domain size26
Number of constraints which are defined in extension325
Number of constraints which are defined in intension0
Global constraints used (with number of constraints)

Solver Data (download as text)

0.11	c 
0.11	c Parsing xml file
0.11	c 	domains...............    0
0.11	c 	variables.............    0
0.11	c 	relations.............  0.1
0.11	c 	constraints...........    0
0.13	c Allocating memory
0.13	c 
0.13	c time limit = -1
0.13	c heuristic = dom/wdeg
0.13	c restart policy = No restart
0.13	c 
0.13	c Solving
0.13	c
1591.91	s UNSATISFIABLE
1591.92	d        UNSAT   5510988 BTS   1.6e+03 s

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/node56/watcher-208028-1168184186 -o ROOT/results/node56/solver-208028-1168184186 -C 1800 -M 900 /tmp/evaluation/208028-1168184186/mistral/bin/solver /tmp/evaluation/208028-1168184186/unknown.xml -v 1 

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: 1.01 1.37 1.72 5/84 8175
/proc/meminfo: memFree=1531328/2055920 swapFree=4184772/4192956
[pid=8174] ppid=8172 vsize=540 CPUtime=0
/proc/8174/stat : 8174 (solver) R 8172 8174 7886 0 -1 4194304 41 0 0 0 0 0 0 0 19 0 1 0 166816862 552960 26 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 10027812 0 2147483391 4096 0 0 0 0 17 1 0 0
/proc/8174/statm: 135 26 21 92 0 18 0

[startup+0.104882 s]
/proc/loadavg: 1.01 1.37 1.72 5/84 8175
/proc/meminfo: memFree=1531328/2055920 swapFree=4184772/4192956
[pid=8174] ppid=8172 vsize=7972 CPUtime=0.09
/proc/8174/stat : 8174 (solver) R 8172 8174 7886 0 -1 4194304 1064 0 0 0 9 0 0 0 19 0 1 0 166816862 8163328 1032 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 4159420402 0 0 4096 0 0 0 0 17 1 0 0
/proc/8174/statm: 1993 1032 692 92 0 337 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 7972

[startup+0.512918 s]
/proc/loadavg: 1.01 1.37 1.72 5/84 8175
/proc/meminfo: memFree=1531328/2055920 swapFree=4184772/4192956
[pid=8174] ppid=8172 vsize=8104 CPUtime=0.5
/proc/8174/stat : 8174 (solver) R 8172 8174 7886 0 -1 4194304 1125 0 0 0 50 0 0 0 24 0 1 0 166816862 8298496 1093 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134790720 0 0 4096 0 0 0 0 17 1 0 0
/proc/8174/statm: 2026 1093 709 92 0 370 0
Current children cumulated CPU time (s) 0.5
Current children cumulated vsize (KiB) 8104

[startup+1.334 s]
/proc/loadavg: 1.01 1.37 1.72 3/85 8176
/proc/meminfo: memFree=1505208/2055920 swapFree=4184772/4192956
[pid=8174] ppid=8172 vsize=8104 CPUtime=1.31
/proc/8174/stat : 8174 (solver) R 8172 8174 7886 0 -1 4194304 1125 0 0 0 131 0 0 0 25 0 1 0 166816862 8298496 1093 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134785555 0 0 4096 0 0 0 0 17 1 0 0
/proc/8174/statm: 2026 1093 709 92 0 370 0
Current children cumulated CPU time (s) 1.31
Current children cumulated vsize (KiB) 8104

[startup+2.97716 s]
/proc/loadavg: 1.01 1.37 1.72 3/85 8176
/proc/meminfo: memFree=1501432/2055920 swapFree=4184772/4192956
[pid=8174] ppid=8172 vsize=8104 CPUtime=2.94
/proc/8174/stat : 8174 (solver) R 8172 8174 7886 0 -1 4194304 1125 0 0 0 294 0 0 0 25 0 1 0 166816862 8298496 1093 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134637733 0 0 4096 0 0 0 0 17 1 0 0
/proc/8174/statm: 2026 1093 709 92 0 370 0
Current children cumulated CPU time (s) 2.94
Current children cumulated vsize (KiB) 8104

[startup+6.25348 s]
/proc/loadavg: 1.09 1.39 1.72 3/85 8176
/proc/meminfo: memFree=1495736/2055920 swapFree=4184772/4192956
[pid=8174] ppid=8172 vsize=8104 CPUtime=6.18
/proc/8174/stat : 8174 (solver) R 8172 8174 7886 0 -1 4194304 1125 0 0 0 618 0 0 0 25 0 1 0 166816862 8298496 1093 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134790399 0 0 4096 0 0 0 0 17 1 0 0
/proc/8174/statm: 2026 1093 709 92 0 370 0
Current children cumulated CPU time (s) 6.18
Current children cumulated vsize (KiB) 8104

[startup+12.7151 s]
/proc/loadavg: 1.16 1.39 1.72 3/85 8176
/proc/meminfo: memFree=1483712/2055920 swapFree=4184772/4192956
[pid=8174] ppid=8172 vsize=8104 CPUtime=12.59
/proc/8174/stat : 8174 (solver) R 8172 8174 7886 0 -1 4194304 1125 0 0 0 1259 0 0 0 25 0 1 0 166816862 8298496 1093 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134637552 0 0 4096 0 0 0 0 17 1 0 0
/proc/8174/statm: 2026 1093 709 92 0 370 0
Current children cumulated CPU time (s) 12.59
Current children cumulated vsize (KiB) 8104

[startup+25.524 s]
/proc/loadavg: 1.35 1.42 1.72 3/85 8176
/proc/meminfo: memFree=1483904/2055920 swapFree=4184772/4192956
[pid=8174] ppid=8172 vsize=8104 CPUtime=25.29
/proc/8174/stat : 8174 (solver) R 8172 8174 7886 0 -1 4194304 1125 0 0 0 2529 0 0 0 25 0 1 0 166816862 8298496 1093 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134637483 0 0 4096 0 0 0 0 17 1 0 0
/proc/8174/statm: 2026 1093 709 92 0 370 0
Current children cumulated CPU time (s) 25.29
Current children cumulated vsize (KiB) 8104

[startup+51.1799 s]
/proc/loadavg: 1.57 1.47 1.73 3/85 8176
/proc/meminfo: memFree=1483968/2055920 swapFree=4184772/4192956
[pid=8174] ppid=8172 vsize=8104 CPUtime=50.73
/proc/8174/stat : 8174 (solver) R 8172 8174 7886 0 -1 4194304 1125 0 0 0 5073 0 0 0 25 0 1 0 166816862 8298496 1093 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134637418 0 0 4096 0 0 0 0 17 1 0 0
/proc/8174/statm: 2026 1093 709 92 0 370 0
Current children cumulated CPU time (s) 50.73
Current children cumulated vsize (KiB) 8104

[startup+102.392 s]
/proc/loadavg: 1.86 1.56 1.74 3/85 8176
/proc/meminfo: memFree=1484032/2055920 swapFree=4184772/4192956
[pid=8174] ppid=8172 vsize=8104 CPUtime=101.49
/proc/8174/stat : 8174 (solver) R 8172 8174 7886 0 -1 4194304 1125 0 0 0 10149 0 0 0 25 0 1 0 166816862 8298496 1093 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134790610 0 0 4096 0 0 0 0 17 1 0 0
/proc/8174/statm: 2026 1093 709 92 0 370 0
Current children cumulated CPU time (s) 101.49
Current children cumulated vsize (KiB) 8104

[startup+162.449 s]
/proc/loadavg: 1.94 1.64 1.76 3/85 8176
/proc/meminfo: memFree=1484032/2055920 swapFree=4184772/4192956
[pid=8174] ppid=8172 vsize=8104 CPUtime=161.01
/proc/8174/stat : 8174 (solver) R 8172 8174 7886 0 -1 4194304 1125 0 0 0 16101 0 0 0 25 0 1 0 166816862 8298496 1093 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134722080 0 0 4096 0 0 0 0 17 1 0 0
/proc/8174/statm: 2026 1093 709 92 0 370 0
Current children cumulated CPU time (s) 161.01
Current children cumulated vsize (KiB) 8104

[startup+222.529 s]
/proc/loadavg: 1.98 1.70 1.77 3/85 8176
/proc/meminfo: memFree=1414848/2055920 swapFree=4184772/4192956
[pid=8174] ppid=8172 vsize=8104 CPUtime=220.57
/proc/8174/stat : 8174 (solver) R 8172 8174 7886 0 -1 4194304 1125 0 0 0 22056 1 0 0 25 0 1 0 166816862 8298496 1093 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134637788 0 0 4096 0 0 0 0 17 1 0 0
/proc/8174/statm: 2026 1093 709 92 0 370 0
Current children cumulated CPU time (s) 220.57
Current children cumulated vsize (KiB) 8104

[startup+282.587 s]
/proc/loadavg: 1.99 1.75 1.78 3/85 8176
/proc/meminfo: memFree=1414848/2055920 swapFree=4184772/4192956
[pid=8174] ppid=8172 vsize=8104 CPUtime=280.09
/proc/8174/stat : 8174 (solver) R 8172 8174 7886 0 -1 4194304 1125 0 0 0 28008 1 0 0 25 0 1 0 166816862 8298496 1093 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134637608 0 0 4096 0 0 0 0 17 1 0 0
/proc/8174/statm: 2026 1093 709 92 0 370 0
Current children cumulated CPU time (s) 280.09
Current children cumulated vsize (KiB) 8104

[startup+342.67 s]
/proc/loadavg: 1.99 1.80 1.79 3/85 8176
/proc/meminfo: memFree=1414784/2055920 swapFree=4184772/4192956
[pid=8174] ppid=8172 vsize=8104 CPUtime=339.68
/proc/8174/stat : 8174 (solver) R 8172 8174 7886 0 -1 4194304 1125 0 0 0 33967 1 0 0 25 0 1 0 166816862 8298496 1093 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134637498 0 0 4096 0 0 0 0 17 1 0 0
/proc/8174/statm: 2026 1093 709 92 0 370 0
Current children cumulated CPU time (s) 339.68
Current children cumulated vsize (KiB) 8104

[startup+402.681 s]
/proc/loadavg: 1.99 1.83 1.80 3/85 8176
/proc/meminfo: memFree=1414720/2055920 swapFree=4184772/4192956
[pid=8174] ppid=8172 vsize=8104 CPUtime=399.18
/proc/8174/stat : 8174 (solver) R 8172 8174 7886 0 -1 4194304 1125 0 0 0 39917 1 0 0 25 0 1 0 166816862 8298496 1093 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134637310 0 0 4096 0 0 0 0 17 1 0 0
/proc/8174/statm: 2026 1093 709 92 0 370 0
Current children cumulated CPU time (s) 399.18
Current children cumulated vsize (KiB) 8104

[startup+462.775 s]
/proc/loadavg: 1.99 1.86 1.81 3/85 8176
/proc/meminfo: memFree=1414656/2055920 swapFree=4184772/4192956
[pid=8174] ppid=8172 vsize=8104 CPUtime=458.78
/proc/8174/stat : 8174 (solver) R 8172 8174 7886 0 -1 4194304 1125 0 0 0 45877 1 0 0 25 0 1 0 166816862 8298496 1093 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134790623 0 0 4096 0 0 0 0 17 1 0 0
/proc/8174/statm: 2026 1093 709 92 0 370 0
Current children cumulated CPU time (s) 458.78
Current children cumulated vsize (KiB) 8104

[startup+522.865 s]
/proc/loadavg: 2.08 1.91 1.83 3/85 8176
/proc/meminfo: memFree=1414656/2055920 swapFree=4184772/4192956
[pid=8174] ppid=8172 vsize=8104 CPUtime=518.34
/proc/8174/stat : 8174 (solver) R 8172 8174 7886 0 -1 4194304 1125 0 0 0 51833 1 0 0 25 0 1 0 166816862 8298496 1093 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134722272 0 0 4096 0 0 0 0 17 1 0 0
/proc/8174/statm: 2026 1093 709 92 0 370 0
Current children cumulated CPU time (s) 518.34
Current children cumulated vsize (KiB) 8104

[startup+582.945 s]
/proc/loadavg: 2.03 1.92 1.84 3/85 8176
/proc/meminfo: memFree=1414656/2055920 swapFree=4184772/4192956
[pid=8174] ppid=8172 vsize=8104 CPUtime=577.93
/proc/8174/stat : 8174 (solver) R 8172 8174 7886 0 -1 4194304 1125 0 0 0 57792 1 0 0 25 0 1 0 166816862 8298496 1093 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134722080 0 0 4096 0 0 0 0 17 1 0 0
/proc/8174/statm: 2026 1093 709 92 0 370 0
Current children cumulated CPU time (s) 577.93
Current children cumulated vsize (KiB) 8104

[startup+643.035 s]
/proc/loadavg: 2.01 1.94 1.85 3/85 8176
/proc/meminfo: memFree=1414592/2055920 swapFree=4184772/4192956
[pid=8174] ppid=8172 vsize=8104 CPUtime=637.52
/proc/8174/stat : 8174 (solver) R 8172 8174 7886 0 -1 4194304 1125 0 0 0 63751 1 0 0 25 0 1 0 166816862 8298496 1093 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134637056 0 0 4096 0 0 0 0 17 1 0 0
/proc/8174/statm: 2026 1093 709 92 0 370 0
Current children cumulated CPU time (s) 637.52
Current children cumulated vsize (KiB) 8104

[startup+703.124 s]
/proc/loadavg: 2.07 1.97 1.86 3/85 8176
/proc/meminfo: memFree=1350912/2055920 swapFree=4184772/4192956
[pid=8174] ppid=8172 vsize=8104 CPUtime=697.11
/proc/8174/stat : 8174 (solver) R 8172 8174 7886 0 -1 4194304 1125 0 0 0 69710 1 0 0 25 0 1 0 166816862 8298496 1093 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134637401 0 0 4096 0 0 0 0 17 1 0 0
/proc/8174/statm: 2026 1093 709 92 0 370 0
Current children cumulated CPU time (s) 697.11
Current children cumulated vsize (KiB) 8104

[startup+763.218 s]
/proc/loadavg: 2.08 1.99 1.87 3/85 8176
/proc/meminfo: memFree=1350848/2055920 swapFree=4184772/4192956
[pid=8174] ppid=8172 vsize=8104 CPUtime=756.7
/proc/8174/stat : 8174 (solver) R 8172 8174 7886 0 -1 4194304 1125 0 0 0 75669 1 0 0 25 0 1 0 166816862 8298496 1093 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134637558 0 0 4096 0 0 0 0 17 1 0 0
/proc/8174/statm: 2026 1093 709 92 0 370 0
Current children cumulated CPU time (s) 756.7
Current children cumulated vsize (KiB) 8104

[startup+823.249 s]
/proc/loadavg: 2.03 1.99 1.88 3/85 8176
/proc/meminfo: memFree=1350784/2055920 swapFree=4184772/4192956
[pid=8174] ppid=8172 vsize=8104 CPUtime=816.23
/proc/8174/stat : 8174 (solver) R 8172 8174 7886 0 -1 4194304 1125 0 0 0 81622 1 0 0 25 0 1 0 166816862 8298496 1093 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134637552 0 0 4096 0 0 0 0 17 1 0 0
/proc/8174/statm: 2026 1093 709 92 0 370 0
Current children cumulated CPU time (s) 816.23
Current children cumulated vsize (KiB) 8104

[startup+883.352 s]
/proc/loadavg: 2.01 1.99 1.88 3/85 8176
/proc/meminfo: memFree=1350720/2055920 swapFree=4184772/4192956
[pid=8174] ppid=8172 vsize=8104 CPUtime=875.83
/proc/8174/stat : 8174 (solver) R 8172 8174 7886 0 -1 4194304 1125 0 0 0 87582 1 0 0 25 0 1 0 166816862 8298496 1093 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134637492 0 0 4096 0 0 0 0 17 1 0 0
/proc/8174/statm: 2026 1093 709 92 0 370 0
Current children cumulated CPU time (s) 875.83
Current children cumulated vsize (KiB) 8104

[startup+943.36 s]
/proc/loadavg: 2.00 1.99 1.89 3/85 8176
/proc/meminfo: memFree=1350720/2055920 swapFree=4184772/4192956
[pid=8174] ppid=8172 vsize=8104 CPUtime=935.33
/proc/8174/stat : 8174 (solver) R 8172 8174 7886 0 -1 4194304 1125 0 0 0 93532 1 0 0 25 0 1 0 166816862 8298496 1093 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134637510 0 0 4096 0 0 0 0 17 1 0 0
/proc/8174/statm: 2026 1093 709 92 0 370 0
Current children cumulated CPU time (s) 935.33
Current children cumulated vsize (KiB) 8104

[startup+1003.46 s]
/proc/loadavg: 2.00 1.99 1.90 3/85 8176
/proc/meminfo: memFree=1350656/2055920 swapFree=4184772/4192956
[pid=8174] ppid=8172 vsize=8104 CPUtime=994.94
/proc/8174/stat : 8174 (solver) R 8172 8174 7886 0 -1 4194304 1125 0 0 0 99493 1 0 0 25 0 1 0 166816862 8298496 1093 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134790579 0 0 4096 0 0 0 0 17 1 0 0
/proc/8174/statm: 2026 1093 709 92 0 370 0
Current children cumulated CPU time (s) 994.94
Current children cumulated vsize (KiB) 8104

[startup+1063.51 s]
/proc/loadavg: 2.00 1.99 1.90 3/85 8176
/proc/meminfo: memFree=1350656/2055920 swapFree=4184772/4192956
[pid=8174] ppid=8172 vsize=8104 CPUtime=1054.45
/proc/8174/stat : 8174 (solver) R 8172 8174 7886 0 -1 4194304 1125 0 0 0 105444 1 0 0 25 0 1 0 166816862 8298496 1093 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134790399 0 0 4096 0 0 0 0 17 1 0 0
/proc/8174/statm: 2026 1093 709 92 0 370 0
Current children cumulated CPU time (s) 1054.45
Current children cumulated vsize (KiB) 8104

[startup+1123.57 s]
/proc/loadavg: 2.00 1.99 1.91 3/85 8176
/proc/meminfo: memFree=1350656/2055920 swapFree=4184772/4192956
[pid=8174] ppid=8172 vsize=8104 CPUtime=1113.97
/proc/8174/stat : 8174 (solver) R 8172 8174 7886 0 -1 4194304 1125 0 0 0 111396 1 0 0 25 0 1 0 166816862 8298496 1093 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134637536 0 0 4096 0 0 0 0 17 1 0 0
/proc/8174/statm: 2026 1093 709 92 0 370 0
Current children cumulated CPU time (s) 1113.97
Current children cumulated vsize (KiB) 8104

[startup+1183.57 s]
/proc/loadavg: 2.00 1.99 1.91 3/85 8176
/proc/meminfo: memFree=1350656/2055920 swapFree=4184772/4192956
[pid=8174] ppid=8172 vsize=8104 CPUtime=1173.69
/proc/8174/stat : 8174 (solver) R 8172 8174 7886 0 -1 4194304 1125 0 0 0 117368 1 0 0 25 0 1 0 166816862 8298496 1093 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134639606 0 0 4096 0 0 0 0 17 1 0 0
/proc/8174/statm: 2026 1093 709 92 0 370 0
Current children cumulated CPU time (s) 1173.69
Current children cumulated vsize (KiB) 8104

[startup+1243.67 s]
/proc/loadavg: 2.00 1.99 1.91 3/85 8176
/proc/meminfo: memFree=1350592/2055920 swapFree=4184772/4192956
[pid=8174] ppid=8172 vsize=8104 CPUtime=1233.52
/proc/8174/stat : 8174 (solver) R 8172 8174 7886 0 -1 4194304 1125 0 0 0 123351 1 0 0 25 0 1 0 166816862 8298496 1093 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134637284 0 0 4096 0 0 0 0 17 1 0 0
/proc/8174/statm: 2026 1093 709 92 0 370 0
Current children cumulated CPU time (s) 1233.52
Current children cumulated vsize (KiB) 8104

[startup+1303.67 s]
/proc/loadavg: 2.00 1.99 1.91 3/85 8176
/proc/meminfo: memFree=1350656/2055920 swapFree=4184772/4192956
[pid=8174] ppid=8172 vsize=8104 CPUtime=1293.24
/proc/8174/stat : 8174 (solver) R 8172 8174 7886 0 -1 4194304 1125 0 0 0 129323 1 0 0 25 0 1 0 166816862 8298496 1093 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134790355 0 0 4096 0 0 0 0 17 1 0 0
/proc/8174/statm: 2026 1093 709 92 0 370 0
Current children cumulated CPU time (s) 1293.24
Current children cumulated vsize (KiB) 8104

[startup+1363.75 s]
/proc/loadavg: 2.00 1.99 1.91 3/85 8176
/proc/meminfo: memFree=1289024/2055920 swapFree=4184772/4192956
[pid=8174] ppid=8172 vsize=8104 CPUtime=1352.9
/proc/8174/stat : 8174 (solver) R 8172 8174 7886 0 -1 4194304 1125 0 0 0 135289 1 0 0 25 0 1 0 166816862 8298496 1093 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134790748 0 0 4096 0 0 0 0 17 0 0 0
/proc/8174/statm: 2026 1093 709 92 0 370 0
Current children cumulated CPU time (s) 1352.9
Current children cumulated vsize (KiB) 8104

[startup+1423.8 s]
/proc/loadavg: 2.00 1.99 1.91 3/85 8176
/proc/meminfo: memFree=1288960/2055920 swapFree=4184772/4192956
[pid=8174] ppid=8172 vsize=8104 CPUtime=1412.69
/proc/8174/stat : 8174 (solver) R 8172 8174 7886 0 -1 4194304 1125 0 0 0 141268 1 0 0 25 0 1 0 166816862 8298496 1093 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134790735 0 0 4096 0 0 0 0 17 0 0 0
/proc/8174/statm: 2026 1093 709 92 0 370 0
Current children cumulated CPU time (s) 1412.69
Current children cumulated vsize (KiB) 8104

[startup+1483.85 s]
/proc/loadavg: 2.00 1.99 1.91 3/91 8248
/proc/meminfo: memFree=1287424/2055920 swapFree=4184772/4192956
[pid=8174] ppid=8172 vsize=8104 CPUtime=1472.44
/proc/8174/stat : 8174 (solver) R 8172 8174 7886 0 -1 4194304 1125 0 0 0 147243 1 0 0 25 0 1 0 166816862 8298496 1093 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134637558 0 0 4096 0 0 0 0 17 0 0 0
/proc/8174/statm: 2026 1093 709 92 0 370 0
Current children cumulated CPU time (s) 1472.44
Current children cumulated vsize (KiB) 8104

[startup+1543.93 s]
/proc/loadavg: 2.00 1.99 1.91 3/91 8334
/proc/meminfo: memFree=1287496/2055920 swapFree=4184772/4192956
[pid=8174] ppid=8172 vsize=8104 CPUtime=1532.25
/proc/8174/stat : 8174 (solver) R 8172 8174 7886 0 -1 4194304 1125 0 0 0 153219 6 0 0 25 0 1 0 166816862 8298496 1093 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134637404 0 0 4096 0 0 0 0 17 0 0 0
/proc/8174/statm: 2026 1093 709 92 0 370 0
Current children cumulated CPU time (s) 1532.25
Current children cumulated vsize (KiB) 8104

Child status: 0
Real time (s): 1591.94
CPU time (s): 1580.02
CPU user time (s): 1579.93
CPU system time (s): 0.089986
CPU usage (%): 99.2513
Max. virtual memory (cumulated for all children) (KiB): 8104

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1579.93
system time used= 0.089986
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1135
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= 31040

runsolver used 1.58776 s user time and 4.40333 s system time

The end

Launcher Data (download as text)

Begin job on node56 on Sun Jan  7 15:36:26 UTC 2007


IDJOB= 208028
IDBENCH= 4349
FILE ID= node56/208028-1168184186

PBS_JOBID= 3479223

Free space on /tmp= 66552 MiB

BENCH NAME= HOME/pub/bench/CPAI06/random/rand-2-26/rand-26-26-325-155-58021_ext.xml
COMMAND LINE= /tmp/evaluation/208028-1168184186/mistral/bin/solver /tmp/evaluation/208028-1168184186/unknown.xml -v 1
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node56/watcher-208028-1168184186 -o ROOT/results/node56/solver-208028-1168184186 -C 1800 -M 900  /tmp/evaluation/208028-1168184186/mistral/bin/solver /tmp/evaluation/208028-1168184186/unknown.xml -v 1

META MD5SUM SOLVER= cb80ed4ac975bdc0101f830a5b1b8f77
MD5SUM BENCH=  2593b659bd409c262ddff5fffdeb8046

RANDOM SEED= 662421993

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		: 3000.232
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		: 3000.232
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:       1560736 kB
Buffers:         40796 kB
Cached:         357552 kB
SwapCached:       2104 kB
Active:         109476 kB
Inactive:       315692 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1560736 kB
SwapTotal:     4192956 kB
SwapFree:      4184772 kB
Dirty:            6284 kB
Writeback:           0 kB
Mapped:          43100 kB
Slab:            55368 kB
Committed_AS:  3966216 kB
PageTables:       1928 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 node56 on Sun Jan  7 16:03:00 UTC 2007