Trace number 203720

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
Tramontane 2006-12-04? (TO) 1800.02 1806.24

General information on the benchmark

Namerandom/rand-2-27/
rand-27-27-351-163-56021_ext.xml
MD5SUM6870228c8c4555a1dae20765d35134fe
Bench Category2-ARY-EXT (binary constraints in extension)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark4.14737
SatisfiableYES
(Un)Satisfiability was provedYES
Number of variables27
Number of constraints351
Maximum constraint arity2
Maximum domain size27
Number of constraints which are defined in extension351
Number of constraints which are defined in intension0
Global constraints used (with number of constraints)

Solver Data (download as text)

0.22	c 
0.22	c Parsing xml file
0.22	c 	domains...............    0
0.22	c 	variables.............    0
0.22	c 	relations.............  0.1
0.22	c 	constraints........... 0.02
0.22	c Allocating memory
0.22	c 
0.22	c time limit = -1
0.22	c heuristic = dom/wdeg
0.22	c restart policy = Geometric increment
0.22	c restart base = 17
0.22	c restart factor = 1.33
0.22	c 
0.22	c Solving
0.22	c

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/node5/watcher-203720-1168163632 -o ROOT/results/node5/solver-203720-1168163632 -C 1800 -M 900 /tmp/evaluation/203720-1168163632/tramontane/bin/solver /tmp/evaluation/203720-1168163632/unknown.xml -res geom -f 3 -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: 2.10 2.04 2.00 5/93 5076
/proc/meminfo: memFree=1561648/2055920 swapFree=4192812/4192956
[pid=5075] ppid=5073 vsize=18540 CPUtime=0
/proc/5075/stat : 5075 (runsolver) R 5073 5075 4264 0 -1 4194368 16 0 0 0 0 0 0 0 20 0 1 0 144977734 18984960 279 18446744073709551615 4194304 4267372 548682068992 18446744073709551615 226913479975 0 0 4096 24578 0 0 0 17 1 0 0
/proc/5075/statm: 4635 279 244 17 0 2626 0

[startup+0.108176 s]
/proc/loadavg: 2.10 2.04 2.00 5/93 5076
/proc/meminfo: memFree=1561648/2055920 swapFree=4192812/4192956
[pid=5075] ppid=5073 vsize=8104 CPUtime=0.09
/proc/5075/stat : 5075 (solver) R 5073 5075 4264 0 -1 4194304 1082 0 0 0 9 0 0 0 18 0 1 0 144977734 8298496 1050 18446744073709551615 134512640 134893233 4294956640 18446744073709551615 8029861 0 0 4096 0 0 0 0 17 1 0 0
/proc/5075/statm: 2026 1050 692 92 0 370 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 8104

[startup+0.516213 s]
/proc/loadavg: 2.10 2.04 2.00 5/93 5076
/proc/meminfo: memFree=1561648/2055920 swapFree=4192812/4192956
[pid=5075] ppid=5073 vsize=8368 CPUtime=0.5
/proc/5075/stat : 5075 (solver) R 5073 5075 4264 0 -1 4194304 1164 0 0 0 50 0 0 0 21 0 1 0 144977734 8568832 1132 18446744073709551615 134512640 134893233 4294956640 18446744073709551615 134637252 0 0 4096 0 0 0 0 17 1 0 0
/proc/5075/statm: 2092 1132 711 92 0 436 0
Current children cumulated CPU time (s) 0.5
Current children cumulated vsize (KiB) 8368

[startup+1.33731 s]
/proc/loadavg: 2.10 2.04 2.00 3/93 5076
/proc/meminfo: memFree=1559920/2055920 swapFree=4192812/4192956
[pid=5075] ppid=5073 vsize=8368 CPUtime=1.31
/proc/5075/stat : 5075 (solver) R 5073 5075 4264 0 -1 4194304 1164 0 0 0 131 0 0 0 25 0 1 0 144977734 8568832 1132 18446744073709551615 134512640 134893233 4294956640 18446744073709551615 134639677 0 0 4096 0 0 0 0 17 1 0 0
/proc/5075/statm: 2092 1132 711 92 0 436 0
Current children cumulated CPU time (s) 1.31
Current children cumulated vsize (KiB) 8368

[startup+2.97549 s]
/proc/loadavg: 2.09 2.03 2.00 3/93 5076
/proc/meminfo: memFree=1559920/2055920 swapFree=4192812/4192956
[pid=5075] ppid=5073 vsize=8368 CPUtime=2.95
/proc/5075/stat : 5075 (solver) R 5073 5075 4264 0 -1 4194304 1164 0 0 0 294 1 0 0 25 0 1 0 144977734 8568832 1132 18446744073709551615 134512640 134893233 4294956640 18446744073709551615 134716388 0 0 4096 0 0 0 0 17 1 0 0
/proc/5075/statm: 2092 1132 711 92 0 436 0
Current children cumulated CPU time (s) 2.95
Current children cumulated vsize (KiB) 8368

[startup+6.25486 s]
/proc/loadavg: 2.09 2.03 2.00 3/93 5076
/proc/meminfo: memFree=1559792/2055920 swapFree=4192812/4192956
[pid=5075] ppid=5073 vsize=8368 CPUtime=6.22
/proc/5075/stat : 5075 (solver) R 5073 5075 4264 0 -1 4194304 1164 0 0 0 621 1 0 0 25 0 1 0 144977734 8568832 1132 18446744073709551615 134512640 134893233 4294956640 18446744073709551615 134637823 0 0 4096 0 0 0 0 17 1 0 0
/proc/5075/statm: 2092 1132 711 92 0 436 0
Current children cumulated CPU time (s) 6.22
Current children cumulated vsize (KiB) 8368

[startup+12.7166 s]
/proc/loadavg: 2.08 2.03 2.00 3/93 5076
/proc/meminfo: memFree=1559792/2055920 swapFree=4192812/4192956
[pid=5075] ppid=5073 vsize=8368 CPUtime=12.65
/proc/5075/stat : 5075 (solver) R 5073 5075 4264 0 -1 4194304 1164 0 0 0 1264 1 0 0 25 0 1 0 144977734 8568832 1132 18446744073709551615 134512640 134893233 4294956640 18446744073709551615 134637530 0 0 4096 0 0 0 0 17 1 0 0
/proc/5075/statm: 2092 1132 711 92 0 436 0
Current children cumulated CPU time (s) 12.65
Current children cumulated vsize (KiB) 8368

[startup+25.5311 s]
/proc/loadavg: 2.14 2.05 2.01 3/93 5076
/proc/meminfo: memFree=1559920/2055920 swapFree=4192812/4192956
[pid=5075] ppid=5073 vsize=8368 CPUtime=25.42
/proc/5075/stat : 5075 (solver) R 5073 5075 4264 0 -1 4194304 1164 0 0 0 2541 1 0 0 25 0 1 0 144977734 8568832 1132 18446744073709551615 134512640 134893233 4294956640 18446744073709551615 134637542 0 0 4096 0 0 0 0 17 1 0 0
/proc/5075/statm: 2092 1132 711 92 0 436 0
Current children cumulated CPU time (s) 25.42
Current children cumulated vsize (KiB) 8368

[startup+51.159 s]
/proc/loadavg: 2.09 2.04 2.01 3/93 5076
/proc/meminfo: memFree=1559984/2055920 swapFree=4192812/4192956
[pid=5075] ppid=5073 vsize=8368 CPUtime=50.95
/proc/5075/stat : 5075 (solver) R 5073 5075 4264 0 -1 4194304 1164 0 0 0 5094 1 0 0 25 0 1 0 144977734 8568832 1132 18446744073709551615 134512640 134893233 4294956640 18446744073709551615 134790598 0 0 4096 0 0 0 0 17 1 0 0
/proc/5075/statm: 2092 1132 711 92 0 436 0
Current children cumulated CPU time (s) 50.95
Current children cumulated vsize (KiB) 8368

[startup+102.414 s]
/proc/loadavg: 2.04 2.03 2.00 3/93 5076
/proc/meminfo: memFree=1560048/2055920 swapFree=4192812/4192956
[pid=5075] ppid=5073 vsize=8368 CPUtime=102.01
/proc/5075/stat : 5075 (solver) R 5073 5075 4264 0 -1 4194304 1164 0 0 0 10199 2 0 0 25 0 1 0 144977734 8568832 1132 18446744073709551615 134512640 134893233 4294956640 18446744073709551615 134722331 0 0 4096 0 0 0 0 17 1 0 0
/proc/5075/statm: 2092 1132 711 92 0 436 0
Current children cumulated CPU time (s) 102.01
Current children cumulated vsize (KiB) 8368

[startup+162.489 s]
/proc/loadavg: 2.01 2.02 2.00 3/93 5076
/proc/meminfo: memFree=1560048/2055920 swapFree=4192812/4192956
[pid=5075] ppid=5073 vsize=8368 CPUtime=161.86
/proc/5075/stat : 5075 (solver) R 5073 5075 4264 0 -1 4194304 1164 0 0 0 16183 3 0 0 25 0 1 0 144977734 8568832 1132 18446744073709551615 134512640 134893233 4294956640 18446744073709551615 134790401 0 0 4096 0 0 0 0 17 1 0 0
/proc/5075/statm: 2092 1132 711 92 0 436 0
Current children cumulated CPU time (s) 161.86
Current children cumulated vsize (KiB) 8368

[startup+222.558 s]
/proc/loadavg: 2.00 2.02 2.00 3/93 5076
/proc/meminfo: memFree=1560048/2055920 swapFree=4192812/4192956
[pid=5075] ppid=5073 vsize=8368 CPUtime=221.7
/proc/5075/stat : 5075 (solver) R 5073 5075 4264 0 -1 4194304 1164 0 0 0 22167 3 0 0 25 0 1 0 144977734 8568832 1132 18446744073709551615 134512640 134893233 4294956640 18446744073709551615 134790652 0 0 4096 0 0 0 0 17 1 0 0
/proc/5075/statm: 2092 1132 711 92 0 436 0
Current children cumulated CPU time (s) 221.7
Current children cumulated vsize (KiB) 8368

[startup+282.627 s]
/proc/loadavg: 2.00 2.01 2.00 3/93 5076
/proc/meminfo: memFree=1560048/2055920 swapFree=4192812/4192956
[pid=5075] ppid=5073 vsize=8368 CPUtime=281.54
/proc/5075/stat : 5075 (solver) R 5073 5075 4264 0 -1 4194304 1164 0 0 0 28150 4 0 0 25 0 1 0 144977734 8568832 1132 18446744073709551615 134512640 134893233 4294956640 18446744073709551615 134637530 0 0 4096 0 0 0 0 17 1 0 0
/proc/5075/statm: 2092 1132 711 92 0 436 0
Current children cumulated CPU time (s) 281.54
Current children cumulated vsize (KiB) 8368

[startup+342.695 s]
/proc/loadavg: 2.00 2.01 2.00 3/93 5076
/proc/meminfo: memFree=1560048/2055920 swapFree=4192812/4192956
[pid=5075] ppid=5073 vsize=8368 CPUtime=341.38
/proc/5075/stat : 5075 (solver) R 5073 5075 4264 0 -1 4194304 1164 0 0 0 34134 4 0 0 25 0 1 0 144977734 8568832 1132 18446744073709551615 134512640 134893233 4294956640 18446744073709551615 134639645 0 0 4096 0 0 0 0 17 1 0 0
/proc/5075/statm: 2092 1132 711 92 0 436 0
Current children cumulated CPU time (s) 341.38
Current children cumulated vsize (KiB) 8368

[startup+402.77 s]
/proc/loadavg: 2.07 2.02 2.00 3/93 5076
/proc/meminfo: memFree=1560048/2055920 swapFree=4192812/4192956
[pid=5075] ppid=5073 vsize=8368 CPUtime=401.22
/proc/5075/stat : 5075 (solver) R 5073 5075 4264 0 -1 4194304 1164 0 0 0 40118 4 0 0 25 0 1 0 144977734 8568832 1132 18446744073709551615 134512640 134893233 4294956640 18446744073709551615 134637820 0 0 4096 0 0 0 0 17 1 0 0
/proc/5075/statm: 2092 1132 711 92 0 436 0
Current children cumulated CPU time (s) 401.22
Current children cumulated vsize (KiB) 8368

[startup+462.853 s]
/proc/loadavg: 2.02 2.01 2.00 3/99 5200
/proc/meminfo: memFree=1558656/2055920 swapFree=4192812/4192956
[pid=5075] ppid=5073 vsize=8368 CPUtime=460.94
/proc/5075/stat : 5075 (solver) R 5073 5075 4264 0 -1 4194304 1164 0 0 0 46089 5 0 0 25 0 1 0 144977734 8568832 1132 18446744073709551615 134512640 134893233 4294956640 18446744073709551615 134722331 0 0 4096 0 0 0 0 17 1 0 0
/proc/5075/statm: 2092 1132 711 92 0 436 0
Current children cumulated CPU time (s) 460.94
Current children cumulated vsize (KiB) 8368

[startup+522.951 s]
/proc/loadavg: 2.01 2.01 2.00 3/93 5274
/proc/meminfo: memFree=1559600/2055920 swapFree=4192812/4192956
[pid=5075] ppid=5073 vsize=8368 CPUtime=520.68
/proc/5075/stat : 5075 (solver) R 5073 5075 4264 0 -1 4194304 1164 0 0 0 52063 5 0 0 25 0 1 0 144977734 8568832 1132 18446744073709551615 134512640 134893233 4294956640 18446744073709551615 134790664 0 0 4096 0 0 0 0 17 1 0 0
/proc/5075/statm: 2092 1132 711 92 0 436 0
Current children cumulated CPU time (s) 520.68
Current children cumulated vsize (KiB) 8368

[startup+583.018 s]
/proc/loadavg: 2.00 2.00 2.00 3/93 5274
/proc/meminfo: memFree=1559600/2055920 swapFree=4192812/4192956
[pid=5075] ppid=5073 vsize=8368 CPUtime=580.53
/proc/5075/stat : 5075 (solver) R 5073 5075 4264 0 -1 4194304 1164 0 0 0 58047 6 0 0 25 0 1 0 144977734 8568832 1132 18446744073709551615 134512640 134893233 4294956640 18446744073709551615 134637826 0 0 4096 0 0 0 0 17 1 0 0
/proc/5075/statm: 2092 1132 711 92 0 436 0
Current children cumulated CPU time (s) 580.53
Current children cumulated vsize (KiB) 8368

[startup+643.091 s]
/proc/loadavg: 2.00 2.00 2.00 3/93 5274
/proc/meminfo: memFree=1559536/2055920 swapFree=4192812/4192956
[pid=5075] ppid=5073 vsize=8368 CPUtime=640.36
/proc/5075/stat : 5075 (solver) R 5073 5075 4264 0 -1 4194304 1164 0 0 0 64030 6 0 0 25 0 1 0 144977734 8568832 1132 18446744073709551615 134512640 134893233 4294956640 18446744073709551615 134722144 0 0 4096 0 0 0 0 17 1 0 0
/proc/5075/statm: 2092 1132 711 92 0 436 0
Current children cumulated CPU time (s) 640.36
Current children cumulated vsize (KiB) 8368

[startup+703.159 s]
/proc/loadavg: 2.00 2.00 2.00 3/93 5274
/proc/meminfo: memFree=1559536/2055920 swapFree=4192812/4192956
[pid=5075] ppid=5073 vsize=8368 CPUtime=700.2
/proc/5075/stat : 5075 (solver) R 5073 5075 4264 0 -1 4194304 1164 0 0 0 70014 6 0 0 25 0 1 0 144977734 8568832 1132 18446744073709551615 134512640 134893233 4294956640 18446744073709551615 134790446 0 0 4096 0 0 0 0 17 1 0 0
/proc/5075/statm: 2092 1132 711 92 0 436 0
Current children cumulated CPU time (s) 700.2
Current children cumulated vsize (KiB) 8368

[startup+763.229 s]
/proc/loadavg: 2.00 2.00 2.00 3/93 5274
/proc/meminfo: memFree=1559472/2055920 swapFree=4192812/4192956
[pid=5075] ppid=5073 vsize=8368 CPUtime=760.05
/proc/5075/stat : 5075 (solver) R 5073 5075 4264 0 -1 4194304 1164 0 0 0 75998 7 0 0 25 0 1 0 144977734 8568832 1132 18446744073709551615 134512640 134893233 4294956640 18446744073709551615 134637089 0 0 4096 0 0 0 0 17 1 0 0
/proc/5075/statm: 2092 1132 711 92 0 436 0
Current children cumulated CPU time (s) 760.05
Current children cumulated vsize (KiB) 8368

[startup+823.303 s]
/proc/loadavg: 2.00 2.00 2.00 3/93 5274
/proc/meminfo: memFree=1559472/2055920 swapFree=4192812/4192956
[pid=5075] ppid=5073 vsize=8368 CPUtime=819.89
/proc/5075/stat : 5075 (solver) R 5073 5075 4264 0 -1 4194304 1164 0 0 0 81981 8 0 0 25 0 1 0 144977734 8568832 1132 18446744073709551615 134512640 134893233 4294956640 18446744073709551615 134790657 0 0 4096 0 0 0 0 17 1 0 0
/proc/5075/statm: 2092 1132 711 92 0 436 0
Current children cumulated CPU time (s) 819.89
Current children cumulated vsize (KiB) 8368

[startup+883.368 s]
/proc/loadavg: 2.00 2.00 2.00 3/93 5274
/proc/meminfo: memFree=1559472/2055920 swapFree=4192812/4192956
[pid=5075] ppid=5073 vsize=8368 CPUtime=879.72
/proc/5075/stat : 5075 (solver) R 5073 5075 4264 0 -1 4194304 1164 0 0 0 87964 8 0 0 25 0 1 0 144977734 8568832 1132 18446744073709551615 134512640 134893233 4294956640 18446744073709551615 134637524 0 0 4096 0 0 0 0 17 1 0 0
/proc/5075/statm: 2092 1132 711 92 0 436 0
Current children cumulated CPU time (s) 879.72
Current children cumulated vsize (KiB) 8368

[startup+943.437 s]
/proc/loadavg: 2.00 2.00 2.00 3/93 5274
/proc/meminfo: memFree=1559408/2055920 swapFree=4192812/4192956
[pid=5075] ppid=5073 vsize=8368 CPUtime=939.57
/proc/5075/stat : 5075 (solver) R 5073 5075 4264 0 -1 4194304 1164 0 0 0 93948 9 0 0 25 0 1 0 144977734 8568832 1132 18446744073709551615 134512640 134893233 4294956640 18446744073709551615 134722112 0 0 4096 0 0 0 0 17 1 0 0
/proc/5075/statm: 2092 1132 711 92 0 436 0
Current children cumulated CPU time (s) 939.57
Current children cumulated vsize (KiB) 8368

[startup+1003.5 s]
/proc/loadavg: 2.00 2.00 2.00 3/86 5536
/proc/meminfo: memFree=1582632/2055920 swapFree=4192812/4192956
[pid=5075] ppid=5073 vsize=8368 CPUtime=999.55
/proc/5075/stat : 5075 (solver) R 5073 5075 4264 0 -1 4194304 1164 0 0 0 99944 11 0 0 25 0 1 0 144977734 8568832 1132 18446744073709551615 134512640 134893233 4294956640 18446744073709551615 134722332 0 0 4096 0 0 0 0 17 0 0 0
/proc/5075/statm: 2092 1132 711 92 0 436 0
Current children cumulated CPU time (s) 999.55
Current children cumulated vsize (KiB) 8368

[startup+1063.57 s]
/proc/loadavg: 2.00 2.00 2.00 3/86 5536
/proc/meminfo: memFree=1582760/2055920 swapFree=4192812/4192956
[pid=5075] ppid=5073 vsize=8368 CPUtime=1059.56
/proc/5075/stat : 5075 (solver) R 5073 5075 4264 0 -1 4194304 1164 0 0 0 105945 11 0 0 25 0 1 0 144977734 8568832 1132 18446744073709551615 134512640 134893233 4294956640 18446744073709551615 134637424 0 0 4096 0 0 0 0 17 0 0 0
/proc/5075/statm: 2092 1132 711 92 0 436 0
Current children cumulated CPU time (s) 1059.56
Current children cumulated vsize (KiB) 8368

[startup+1123.64 s]
/proc/loadavg: 2.00 2.00 2.00 3/86 5536
/proc/meminfo: memFree=1582760/2055920 swapFree=4192812/4192956
[pid=5075] ppid=5073 vsize=8368 CPUtime=1119.54
/proc/5075/stat : 5075 (solver) R 5073 5075 4264 0 -1 4194304 1164 0 0 0 111943 11 0 0 25 0 1 0 144977734 8568832 1132 18446744073709551615 134512640 134893233 4294956640 18446744073709551615 134790368 0 0 4096 0 0 0 0 17 0 0 0
/proc/5075/statm: 2092 1132 711 92 0 436 0
Current children cumulated CPU time (s) 1119.54
Current children cumulated vsize (KiB) 8368

[startup+1183.71 s]
/proc/loadavg: 1.92 1.98 1.99 2/81 5773
/proc/meminfo: memFree=1587792/2055920 swapFree=4192812/4192956
[pid=5075] ppid=5073 vsize=8368 CPUtime=1179.56
/proc/5075/stat : 5075 (solver) R 5073 5075 4264 0 -1 4194304 1164 0 0 0 117943 13 0 0 25 0 1 0 144977734 8568832 1132 18446744073709551615 134512640 134893233 4294956640 18446744073709551615 134637594 0 0 4096 0 0 0 0 17 0 0 0
/proc/5075/statm: 2092 1132 711 92 0 436 0
Current children cumulated CPU time (s) 1179.56
Current children cumulated vsize (KiB) 8368

[startup+1243.75 s]
/proc/loadavg: 1.93 1.97 1.99 3/94 5961
/proc/meminfo: memFree=1474984/2055920 swapFree=4192812/4192956
[pid=5075] ppid=5073 vsize=8368 CPUtime=1239.54
/proc/5075/stat : 5075 (solver) R 5073 5075 4264 0 -1 4194304 1164 0 0 0 123938 16 0 0 25 0 1 0 144977734 8568832 1132 18446744073709551615 134512640 134893233 4294956640 18446744073709551615 134722332 0 0 4096 0 0 0 0 17 0 0 0
/proc/5075/statm: 2092 1132 711 92 0 436 0
Current children cumulated CPU time (s) 1239.54
Current children cumulated vsize (KiB) 8368

[startup+1303.77 s]
/proc/loadavg: 1.94 1.96 1.98 3/94 6202
/proc/meminfo: memFree=851624/2055920 swapFree=4192812/4192956
[pid=5075] ppid=5073 vsize=8368 CPUtime=1298.95
/proc/5075/stat : 5075 (solver) R 5073 5075 4264 0 -1 4194304 1164 0 0 0 129876 19 0 0 25 0 1 0 144977734 8568832 1132 18446744073709551615 134512640 134893233 4294956640 18446744073709551615 134637530 0 0 4096 0 0 0 0 17 0 0 0
/proc/5075/statm: 2092 1132 711 92 0 436 0
Current children cumulated CPU time (s) 1298.95
Current children cumulated vsize (KiB) 8368

[startup+1363.8 s]
/proc/loadavg: 2.01 1.98 1.99 3/94 6202
/proc/meminfo: memFree=851688/2055920 swapFree=4192812/4192956
[pid=5075] ppid=5073 vsize=8368 CPUtime=1358.66
/proc/5075/stat : 5075 (solver) R 5073 5075 4264 0 -1 4194304 1164 0 0 0 135847 19 0 0 25 0 1 0 144977734 8568832 1132 18446744073709551615 134512640 134893233 4294956640 18446744073709551615 134790767 0 0 4096 0 0 0 0 17 0 0 0
/proc/5075/statm: 2092 1132 711 92 0 436 0
Current children cumulated CPU time (s) 1358.66
Current children cumulated vsize (KiB) 8368

[startup+1423.83 s]
/proc/loadavg: 2.09 2.00 1.99 3/94 6275
/proc/meminfo: memFree=850856/2055920 swapFree=4192812/4192956
[pid=5075] ppid=5073 vsize=8368 CPUtime=1418.46
/proc/5075/stat : 5075 (solver) R 5073 5075 4264 0 -1 4194304 1164 0 0 0 141826 20 0 0 25 0 1 0 144977734 8568832 1132 18446744073709551615 134512640 134893233 4294956640 18446744073709551615 134790664 0 0 4096 0 0 0 0 17 0 0 0
/proc/5075/statm: 2092 1132 711 92 0 436 0
Current children cumulated CPU time (s) 1418.46
Current children cumulated vsize (KiB) 8368

[startup+1483.86 s]
/proc/loadavg: 1.95 1.98 1.99 2/81 6289
/proc/meminfo: memFree=1586768/2055920 swapFree=4192812/4192956
[pid=5075] ppid=5073 vsize=8368 CPUtime=1478.16
/proc/5075/stat : 5075 (solver) R 5073 5075 4264 0 -1 4194304 1164 0 0 0 147795 21 0 0 25 0 1 0 144977734 8568832 1132 18446744073709551615 134512640 134893233 4294956640 18446744073709551615 134637530 0 0 4096 0 0 0 0 17 0 0 0
/proc/5075/statm: 2092 1132 711 92 0 436 0
Current children cumulated CPU time (s) 1478.16
Current children cumulated vsize (KiB) 8368

[startup+1543.9 s]
/proc/loadavg: 1.98 1.98 1.99 3/94 6347
/proc/meminfo: memFree=1463720/2055920 swapFree=4192812/4192956
[pid=5075] ppid=5073 vsize=8368 CPUtime=1538.12
/proc/5075/stat : 5075 (solver) R 5073 5075 4264 0 -1 4194304 1164 0 0 0 153790 22 0 0 25 0 1 0 144977734 8568832 1132 18446744073709551615 134512640 134893233 4294956640 18446744073709551615 134785581 0 0 4096 0 0 0 0 17 0 0 0
/proc/5075/statm: 2092 1132 711 92 0 436 0
Current children cumulated CPU time (s) 1538.12
Current children cumulated vsize (KiB) 8368

[startup+1603.94 s]
/proc/loadavg: 1.99 1.98 1.99 3/94 6347
/proc/meminfo: memFree=1407784/2055920 swapFree=4192812/4192956
[pid=5075] ppid=5073 vsize=8368 CPUtime=1598.06
/proc/5075/stat : 5075 (solver) R 5073 5075 4264 0 -1 4194304 1164 0 0 0 159783 23 0 0 25 0 1 0 144977734 8568832 1132 18446744073709551615 134512640 134893233 4294956640 18446744073709551615 134727398 0 0 4096 0 0 0 0 17 0 0 0
/proc/5075/statm: 2092 1132 711 92 0 436 0
Current children cumulated CPU time (s) 1598.06
Current children cumulated vsize (KiB) 8368

[startup+1663.99 s]
/proc/loadavg: 2.06 2.01 2.00 3/94 6347
/proc/meminfo: memFree=1352808/2055920 swapFree=4192812/4192956
[pid=5075] ppid=5073 vsize=8368 CPUtime=1657.99
/proc/5075/stat : 5075 (solver) R 5073 5075 4264 0 -1 4194304 1164 0 0 0 165775 24 0 0 25 0 1 0 144977734 8568832 1132 18446744073709551615 134512640 134893233 4294956640 18446744073709551615 134790783 0 0 4096 0 0 0 0 17 0 0 0
/proc/5075/statm: 2092 1132 711 92 0 436 0
Current children cumulated CPU time (s) 1657.99
Current children cumulated vsize (KiB) 8368

[startup+1724.03 s]
/proc/loadavg: 2.02 2.00 2.00 3/94 6347
/proc/meminfo: memFree=1298088/2055920 swapFree=4192812/4192956
[pid=5075] ppid=5073 vsize=8368 CPUtime=1717.92
/proc/5075/stat : 5075 (solver) R 5073 5075 4264 0 -1 4194304 1164 0 0 0 171767 25 0 0 25 0 1 0 144977734 8568832 1132 18446744073709551615 134512640 134893233 4294956640 18446744073709551615 134639668 0 0 4096 0 0 0 0 17 0 0 0
/proc/5075/statm: 2092 1132 711 92 0 436 0
Current children cumulated CPU time (s) 1717.92
Current children cumulated vsize (KiB) 8368

[startup+1784.07 s]
/proc/loadavg: 2.10 2.03 2.01 4/94 6347
/proc/meminfo: memFree=1238760/2055920 swapFree=4192812/4192956
[pid=5075] ppid=5073 vsize=8368 CPUtime=1777.88
/proc/5075/stat : 5075 (solver) R 5073 5075 4264 0 -1 4194304 1164 0 0 0 177761 27 0 0 25 0 1 0 144977734 8568832 1132 18446744073709551615 134512640 134893233 4294956640 18446744073709551615 134637639 0 0 4096 0 0 0 0 17 0 0 0
/proc/5075/statm: 2092 1132 711 92 0 436 0
Current children cumulated CPU time (s) 1777.88
Current children cumulated vsize (KiB) 8368



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1806.23 s]
/proc/loadavg: 2.07 2.03 2.01 3/94 6347
/proc/meminfo: memFree=1215592/2055920 swapFree=4192812/4192956
[pid=5075] ppid=5073 vsize=8368 CPUtime=1800.01
/proc/5075/stat : 5075 (solver) R 5073 5075 4264 0 -1 4194304 1164 0 0 0 179973 28 0 0 25 0 1 0 144977734 8568832 1132 18446744073709551615 134512640 134893233 4294956640 18446744073709551615 134790655 0 0 4096 0 0 0 0 17 0 0 0
/proc/5075/statm: 2092 1132 711 92 0 436 0
Current children cumulated CPU time (s) 1800.01
Current children cumulated vsize (KiB) 8368

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1806.24
CPU time (s): 1800.02
CPU user time (s): 1799.73
CPU system time (s): 0.284956
CPU usage (%): 99.6554
Max. virtual memory (cumulated for all children) (KiB): 8368

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.73
system time used= 0.284956
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1164
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 11
involuntary context switches= 25089

runsolver used 1.74073 s user time and 5.2612 s system time

The end

Launcher Data (download as text)

Begin job on node5 on Sun Jan  7 09:53:53 UTC 2007


IDJOB= 203720
IDBENCH= 3977
FILE ID= node5/203720-1168163632

PBS_JOBID= 3478273

Free space on /tmp= 66348 MiB

BENCH NAME= HOME/pub/bench/CPAI06/random/rand-2-27/rand-27-27-351-163-56021_ext.xml
COMMAND LINE= /tmp/evaluation/203720-1168163632/tramontane/bin/solver /tmp/evaluation/203720-1168163632/unknown.xml -res geom -f 3 -v 1
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node5/watcher-203720-1168163632 -o ROOT/results/node5/solver-203720-1168163632 -C 1800 -M 900  /tmp/evaluation/203720-1168163632/tramontane/bin/solver /tmp/evaluation/203720-1168163632/unknown.xml -res geom -f 3 -v 1

META MD5SUM SOLVER= cb80ed4ac975bdc0101f830a5b1b8f77
MD5SUM BENCH=  6870228c8c4555a1dae20765d35134fe

RANDOM SEED= 978906121

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		: 3000.240
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		: 3000.240
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:       1562128 kB
Buffers:         69880 kB
Cached:         286576 kB
SwapCached:          0 kB
Active:         227144 kB
Inactive:       204548 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1562128 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            3320 kB
Writeback:           0 kB
Mapped:         104264 kB
Slab:            46912 kB
Committed_AS:  4372496 kB
PageTables:       2276 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= 66063 MiB



End job on node5 on Sun Jan  7 10:23:59 UTC 2007