Trace number 203152

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 1810.73

General information on the benchmark

Namerandom/rand-3-28-28-fcd/
rand-3-28-28-93-632-fcd-23_ext.xml
MD5SUM58fcccf7639b9a5f4e21b01c2c47a417
Bench CategoryN-ARY-EXT (n-ary constraints in extension)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark100.169
SatisfiableYES
(Un)Satisfiability was provedYES
Number of variables28
Number of constraints93
Maximum constraint arity3
Maximum domain size28
Number of constraints which are defined in extension93
Number of constraints which are defined in intension0
Global constraints used (with number of constraints)

Solver Data (download as text)

0.20	c 
0.20	c Parsing xml file
0.20	c 	domains...............    0
0.20	c 	variables.............    0
0.20	c 	relations............. 1.85
1.90	c 	constraints........... 0.09
1.99	c Allocating memory
1.99	c 
1.99	c time limit = -1
1.99	c heuristic = dom/wdeg
1.99	c restart policy = Geometric increment
1.99	c restart base = 18
1.99	c restart factor = 1.33
1.99	c 
1.99	c Solving
1.99	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/node2/watcher-203152-1168156859 -o ROOT/results/node2/solver-203152-1168156859 -C 1800 -M 900 /tmp/evaluation/203152-1168156859/tramontane/bin/solver /tmp/evaluation/203152-1168156859/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: 2.13 2.03 2.01 3/98 1980
/proc/meminfo: memFree=819560/2055920 swapFree=4191880/4192956
[pid=1979] ppid=1977 vsize=444 CPUtime=0
/proc/1979/stat : 1979 (solver) R 1977 1979 1591 0 -1 4194304 17 0 0 0 0 0 0 0 20 0 1 0 164081560 454656 2 18446744073709551615 0 0 4294957044 18446744073709551615 206381313319 0 0 4096 0 0 0 0 17 1 0 0
/proc/1979/statm: 111 2 0 0 0 17 0

[startup+0.102687 s]
/proc/loadavg: 2.13 2.03 2.01 3/98 1980
/proc/meminfo: memFree=819560/2055920 swapFree=4191880/4192956
[pid=1979] ppid=1977 vsize=8060 CPUtime=0.09
/proc/1979/stat : 1979 (solver) R 1977 1979 1591 0 -1 4194304 1068 0 0 0 9 0 0 0 18 0 1 0 164081560 8253440 1029 18446744073709551615 134512640 134893233 4294956640 18446744073709551615 4158610580 0 0 4096 0 0 0 0 17 1 0 0
/proc/1979/statm: 2015 1029 692 92 0 359 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 8060

[startup+0.513762 s]
/proc/loadavg: 2.13 2.03 2.01 3/98 1980
/proc/meminfo: memFree=819560/2055920 swapFree=4191880/4192956
[pid=1979] ppid=1977 vsize=11192 CPUtime=0.49
/proc/1979/stat : 1979 (solver) R 1977 1979 1591 0 -1 4194304 1857 0 0 0 49 0 0 0 22 0 1 0 164081560 11460608 1818 18446744073709551615 134512640 134893233 4294956640 18446744073709551615 4158648170 0 0 4096 0 0 0 0 17 1 0 0
/proc/1979/statm: 2798 1818 692 92 0 1142 0
Current children cumulated CPU time (s) 0.49
Current children cumulated vsize (KiB) 11192

[startup+1.33491 s]
/proc/loadavg: 2.13 2.03 2.01 3/98 1980
/proc/meminfo: memFree=810088/2055920 swapFree=4191880/4192956
[pid=1979] ppid=1977 vsize=17664 CPUtime=1.31
/proc/1979/stat : 1979 (solver) R 1977 1979 1591 0 -1 4194304 3475 0 0 0 129 2 0 0 25 0 1 0 164081560 18087936 3436 18446744073709551615 134512640 134893233 4294956640 18446744073709551615 4159427419 0 0 4096 0 0 0 0 17 1 0 0
/proc/1979/statm: 4416 3436 692 92 0 2760 0
Current children cumulated CPU time (s) 1.31
Current children cumulated vsize (KiB) 17664

[startup+2.97222 s]
/proc/loadavg: 2.13 2.03 2.01 3/104 2008
/proc/meminfo: memFree=802680/2055920 swapFree=4191880/4192956
[pid=1979] ppid=1977 vsize=22320 CPUtime=2.9
/proc/1979/stat : 1979 (solver) R 1977 1979 1591 0 -1 4194304 4629 0 0 0 288 2 0 0 25 0 1 0 164081560 22855680 4590 18446744073709551615 134512640 134893233 4294956640 18446744073709551615 134722112 0 0 4096 0 0 0 0 17 1 0 0
/proc/1979/statm: 5580 4590 710 92 0 3924 0
Current children cumulated CPU time (s) 2.9
Current children cumulated vsize (KiB) 22320

[startup+6.26382 s]
/proc/loadavg: 2.12 2.03 2.01 4/104 2050
/proc/meminfo: memFree=802584/2055920 swapFree=4191880/4192956
[pid=1979] ppid=1977 vsize=22320 CPUtime=6.13
/proc/1979/stat : 1979 (solver) R 1977 1979 1591 0 -1 4194304 4629 0 0 0 611 2 0 0 25 0 1 0 164081560 22855680 4590 18446744073709551615 134512640 134893233 4294956640 18446744073709551615 134637594 0 0 4096 0 0 0 0 17 1 0 0
/proc/1979/statm: 5580 4590 710 92 0 3924 0
Current children cumulated CPU time (s) 6.13
Current children cumulated vsize (KiB) 22320

[startup+12.728 s]
/proc/loadavg: 2.11 2.03 2.01 3/104 2058
/proc/meminfo: memFree=802712/2055920 swapFree=4191880/4192956
[pid=1979] ppid=1977 vsize=22320 CPUtime=12.52
/proc/1979/stat : 1979 (solver) R 1977 1979 1591 0 -1 4194304 4629 0 0 0 1250 2 0 0 25 0 1 0 164081560 22855680 4590 18446744073709551615 134512640 134893233 4294956640 18446744073709551615 134637594 0 0 4096 0 0 0 0 17 1 0 0
/proc/1979/statm: 5580 4590 710 92 0 3924 0
Current children cumulated CPU time (s) 12.52
Current children cumulated vsize (KiB) 22320

[startup+25.5454 s]
/proc/loadavg: 2.09 2.03 2.01 3/104 2092
/proc/meminfo: memFree=802840/2055920 swapFree=4191880/4192956
[pid=1979] ppid=1977 vsize=22320 CPUtime=25.2
/proc/1979/stat : 1979 (solver) R 1977 1979 1591 0 -1 4194304 4629 0 0 0 2518 2 0 0 25 0 1 0 164081560 22855680 4590 18446744073709551615 134512640 134893233 4294956640 18446744073709551615 134637645 0 0 4096 0 0 0 0 17 1 0 0
/proc/1979/statm: 5580 4590 710 92 0 3924 0
Current children cumulated CPU time (s) 25.2
Current children cumulated vsize (KiB) 22320

[startup+51.2171 s]
/proc/loadavg: 2.06 2.03 2.00 3/104 2142
/proc/meminfo: memFree=773992/2055920 swapFree=4191880/4192956
[pid=1979] ppid=1977 vsize=22320 CPUtime=50.59
/proc/1979/stat : 1979 (solver) R 1977 1979 1591 0 -1 4194304 4629 0 0 0 5056 3 0 0 25 0 1 0 164081560 22855680 4590 18446744073709551615 134512640 134893233 4294956640 18446744073709551615 134790380 0 0 4096 0 0 0 0 17 1 0 0
/proc/1979/statm: 5580 4590 710 92 0 3924 0
Current children cumulated CPU time (s) 50.59
Current children cumulated vsize (KiB) 22320

[startup+102.447 s]
/proc/loadavg: 2.02 2.02 2.00 3/98 2196
/proc/meminfo: memFree=775016/2055920 swapFree=4191880/4192956
[pid=1979] ppid=1977 vsize=22320 CPUtime=101.28
/proc/1979/stat : 1979 (solver) R 1977 1979 1591 0 -1 4194304 4629 0 0 0 10125 3 0 0 25 0 1 0 164081560 22855680 4590 18446744073709551615 134512640 134893233 4294956640 18446744073709551615 134637364 0 0 4096 0 0 0 0 17 1 0 0
/proc/1979/statm: 5580 4590 710 92 0 3924 0
Current children cumulated CPU time (s) 101.28
Current children cumulated vsize (KiB) 22320

[startup+162.523 s]
/proc/loadavg: 2.01 2.01 2.00 3/98 2196
/proc/meminfo: memFree=775016/2055920 swapFree=4191880/4192956
[pid=1979] ppid=1977 vsize=22320 CPUtime=160.82
/proc/1979/stat : 1979 (solver) R 1977 1979 1591 0 -1 4194304 4629 0 0 0 16078 4 0 0 25 0 1 0 164081560 22855680 4590 18446744073709551615 134512640 134893233 4294956640 18446744073709551615 134637860 0 0 4096 0 0 0 0 17 1 0 0
/proc/1979/statm: 5580 4590 710 92 0 3924 0
Current children cumulated CPU time (s) 160.82
Current children cumulated vsize (KiB) 22320

[startup+222.597 s]
/proc/loadavg: 2.00 2.01 2.00 3/98 2196
/proc/meminfo: memFree=746920/2055920 swapFree=4191880/4192956
[pid=1979] ppid=1977 vsize=22320 CPUtime=220.35
/proc/1979/stat : 1979 (solver) R 1977 1979 1591 0 -1 4194304 4629 0 0 0 22031 4 0 0 25 0 1 0 164081560 22855680 4590 18446744073709551615 134512640 134893233 4294956640 18446744073709551615 134790655 0 0 4096 0 0 0 0 17 1 0 0
/proc/1979/statm: 5580 4590 710 92 0 3924 0
Current children cumulated CPU time (s) 220.35
Current children cumulated vsize (KiB) 22320

[startup+282.666 s]
/proc/loadavg: 2.00 2.00 2.00 3/98 2196
/proc/meminfo: memFree=746920/2055920 swapFree=4191880/4192956
[pid=1979] ppid=1977 vsize=22320 CPUtime=279.88
/proc/1979/stat : 1979 (solver) R 1977 1979 1591 0 -1 4194304 4629 0 0 0 27984 4 0 0 25 0 1 0 164081560 22855680 4590 18446744073709551615 134512640 134893233 4294956640 18446744073709551615 134637850 0 0 4096 0 0 0 0 17 1 0 0
/proc/1979/statm: 5580 4590 710 92 0 3924 0
Current children cumulated CPU time (s) 279.88
Current children cumulated vsize (KiB) 22320

[startup+342.739 s]
/proc/loadavg: 2.00 2.00 2.00 3/98 2196
/proc/meminfo: memFree=717928/2055920 swapFree=4191880/4192956
[pid=1979] ppid=1977 vsize=22320 CPUtime=339.36
/proc/1979/stat : 1979 (solver) R 1977 1979 1591 0 -1 4194304 4629 0 0 0 33931 5 0 0 25 0 1 0 164081560 22855680 4590 18446744073709551615 134512640 134893233 4294956640 18446744073709551615 134637330 0 0 4096 0 0 0 0 17 1 0 0
/proc/1979/statm: 5580 4590 710 92 0 3924 0
Current children cumulated CPU time (s) 339.36
Current children cumulated vsize (KiB) 22320

[startup+402.824 s]
/proc/loadavg: 2.00 2.00 2.00 3/98 2196
/proc/meminfo: memFree=717928/2055920 swapFree=4191880/4192956
[pid=1979] ppid=1977 vsize=22320 CPUtime=398.91
/proc/1979/stat : 1979 (solver) R 1977 1979 1591 0 -1 4194304 4629 0 0 0 39886 5 0 0 25 0 1 0 164081560 22855680 4590 18446744073709551615 134512640 134893233 4294956640 18446744073709551615 134637441 0 0 4096 0 0 0 0 17 1 0 0
/proc/1979/statm: 5580 4590 710 92 0 3924 0
Current children cumulated CPU time (s) 398.91
Current children cumulated vsize (KiB) 22320

[startup+462.907 s]
/proc/loadavg: 2.04 2.01 2.00 3/98 2196
/proc/meminfo: memFree=688680/2055920 swapFree=4191880/4192956
[pid=1979] ppid=1977 vsize=22320 CPUtime=458.5
/proc/1979/stat : 1979 (solver) R 1977 1979 1591 0 -1 4194304 4629 0 0 0 45844 6 0 0 25 0 1 0 164081560 22855680 4590 18446744073709551615 134512640 134893233 4294956640 18446744073709551615 134790420 0 0 4096 0 0 0 0 17 1 0 0
/proc/1979/statm: 5580 4590 710 92 0 3924 0
Current children cumulated CPU time (s) 458.5
Current children cumulated vsize (KiB) 22320

[startup+522.991 s]
/proc/loadavg: 2.01 2.01 2.00 3/98 2196
/proc/meminfo: memFree=688616/2055920 swapFree=4191880/4192956
[pid=1979] ppid=1977 vsize=22320 CPUtime=518.08
/proc/1979/stat : 1979 (solver) R 1977 1979 1591 0 -1 4194304 4629 0 0 0 51801 7 0 0 25 0 1 0 164081560 22855680 4590 18446744073709551615 134512640 134893233 4294956640 18446744073709551615 134722090 0 0 4096 0 0 0 0 17 1 0 0
/proc/1979/statm: 5580 4590 710 92 0 3924 0
Current children cumulated CPU time (s) 518.08
Current children cumulated vsize (KiB) 22320

[startup+583.081 s]
/proc/loadavg: 2.00 2.00 2.00 3/98 2196
/proc/meminfo: memFree=659304/2055920 swapFree=4191880/4192956
[pid=1979] ppid=1977 vsize=22320 CPUtime=577.6
/proc/1979/stat : 1979 (solver) R 1977 1979 1591 0 -1 4194304 4629 0 0 0 57753 7 0 0 25 0 1 0 164081560 22855680 4590 18446744073709551615 134512640 134893233 4294956640 18446744073709551615 134722319 0 0 4096 0 0 0 0 17 1 0 0
/proc/1979/statm: 5580 4590 710 92 0 3924 0
Current children cumulated CPU time (s) 577.6
Current children cumulated vsize (KiB) 22320

[startup+643.09 s]
/proc/loadavg: 2.00 2.00 2.00 3/98 2196
/proc/meminfo: memFree=659240/2055920 swapFree=4191880/4192956
[pid=1979] ppid=1977 vsize=22320 CPUtime=637.08
/proc/1979/stat : 1979 (solver) R 1977 1979 1591 0 -1 4194304 4629 0 0 0 63700 8 0 0 25 0 1 0 164081560 22855680 4590 18446744073709551615 134512640 134893233 4294956640 18446744073709551615 134722156 0 0 4096 0 0 0 0 17 1 0 0
/proc/1979/statm: 5580 4590 710 92 0 3924 0
Current children cumulated CPU time (s) 637.08
Current children cumulated vsize (KiB) 22320

[startup+703.163 s]
/proc/loadavg: 2.00 2.00 2.00 3/98 2196
/proc/meminfo: memFree=659240/2055920 swapFree=4191880/4192956
[pid=1979] ppid=1977 vsize=22320 CPUtime=696.6
/proc/1979/stat : 1979 (solver) R 1977 1979 1591 0 -1 4194304 4629 0 0 0 69652 8 0 0 25 0 1 0 164081560 22855680 4590 18446744073709551615 134512640 134893233 4294956640 18446744073709551615 134637171 0 0 4096 0 0 0 0 17 1 0 0
/proc/1979/statm: 5580 4590 710 92 0 3924 0
Current children cumulated CPU time (s) 696.6
Current children cumulated vsize (KiB) 22320

[startup+763.241 s]
/proc/loadavg: 2.03 2.01 2.00 3/98 2196
/proc/meminfo: memFree=630184/2055920 swapFree=4191880/4192956
[pid=1979] ppid=1977 vsize=22320 CPUtime=756.14
/proc/1979/stat : 1979 (solver) R 1977 1979 1591 0 -1 4194304 4629 0 0 0 75606 8 0 0 25 0 1 0 164081560 22855680 4590 18446744073709551615 134512640 134893233 4294956640 18446744073709551615 134637392 0 0 4096 0 0 0 0 17 1 0 0
/proc/1979/statm: 5580 4590 710 92 0 3924 0
Current children cumulated CPU time (s) 756.14
Current children cumulated vsize (KiB) 22320

[startup+823.32 s]
/proc/loadavg: 2.04 2.02 2.00 3/98 2196
/proc/meminfo: memFree=630120/2055920 swapFree=4191880/4192956
[pid=1979] ppid=1977 vsize=22320 CPUtime=815.68
/proc/1979/stat : 1979 (solver) R 1977 1979 1591 0 -1 4194304 4629 0 0 0 81559 9 0 0 25 0 1 0 164081560 22855680 4590 18446744073709551615 134512640 134893233 4294956640 18446744073709551615 134790597 0 0 4096 0 0 0 0 17 1 0 0
/proc/1979/statm: 5580 4590 710 92 0 3924 0
Current children cumulated CPU time (s) 815.68
Current children cumulated vsize (KiB) 22320

[startup+883.389 s]
/proc/loadavg: 2.07 2.03 2.00 3/98 2196
/proc/meminfo: memFree=630120/2055920 swapFree=4191880/4192956
[pid=1979] ppid=1977 vsize=22320 CPUtime=875.21
/proc/1979/stat : 1979 (solver) R 1977 1979 1591 0 -1 4194304 4629 0 0 0 87511 10 0 0 25 0 1 0 164081560 22855680 4590 18446744073709551615 134512640 134893233 4294956640 18446744073709551615 134722305 0 0 4096 0 0 0 0 17 1 0 0
/proc/1979/statm: 5580 4590 710 92 0 3924 0
Current children cumulated CPU time (s) 875.21
Current children cumulated vsize (KiB) 22320

[startup+943.464 s]
/proc/loadavg: 2.02 2.02 2.00 3/98 2196
/proc/meminfo: memFree=601064/2055920 swapFree=4191880/4192956
[pid=1979] ppid=1977 vsize=22320 CPUtime=934.69
/proc/1979/stat : 1979 (solver) R 1977 1979 1591 0 -1 4194304 4629 0 0 0 93459 10 0 0 25 0 1 0 164081560 22855680 4590 18446744073709551615 134512640 134893233 4294956640 18446744073709551615 134637305 0 0 4096 0 0 0 0 17 1 0 0
/proc/1979/statm: 5580 4590 710 92 0 3924 0
Current children cumulated CPU time (s) 934.69
Current children cumulated vsize (KiB) 22320

[startup+1003.53 s]
/proc/loadavg: 2.01 2.02 2.00 3/98 2196
/proc/meminfo: memFree=601064/2055920 swapFree=4191880/4192956
[pid=1979] ppid=1977 vsize=22320 CPUtime=994.22
/proc/1979/stat : 1979 (solver) R 1977 1979 1591 0 -1 4194304 4629 0 0 0 99412 10 0 0 25 0 1 0 164081560 22855680 4590 18446744073709551615 134512640 134893233 4294956640 18446744073709551615 134790787 0 0 4096 0 0 0 0 17 1 0 0
/proc/1979/statm: 5580 4590 710 92 0 3924 0
Current children cumulated CPU time (s) 994.22
Current children cumulated vsize (KiB) 22320

[startup+1063.61 s]
/proc/loadavg: 2.00 2.01 2.00 3/98 2196
/proc/meminfo: memFree=601064/2055920 swapFree=4191880/4192956
[pid=1979] ppid=1977 vsize=22320 CPUtime=1053.75
/proc/1979/stat : 1979 (solver) R 1977 1979 1591 0 -1 4194304 4629 0 0 0 105364 11 0 0 25 0 1 0 164081560 22855680 4590 18446744073709551615 134512640 134893233 4294956640 18446744073709551615 134722216 0 0 4096 0 0 0 0 17 1 0 0
/proc/1979/statm: 5580 4590 710 92 0 3924 0
Current children cumulated CPU time (s) 1053.75
Current children cumulated vsize (KiB) 22320

[startup+1123.68 s]
/proc/loadavg: 2.00 2.01 2.00 3/93 2257
/proc/meminfo: memFree=1107928/2055920 swapFree=4191880/4192956
[pid=1979] ppid=1977 vsize=22320 CPUtime=1113.7
/proc/1979/stat : 1979 (solver) R 1977 1979 1591 0 -1 4194304 4629 0 0 0 111352 18 0 0 25 0 1 0 164081560 22855680 4590 18446744073709551615 134512640 134893233 4294956640 18446744073709551615 134637200 0 0 4096 0 0 0 0 17 0 0 0
/proc/1979/statm: 5580 4590 710 92 0 3924 0
Current children cumulated CPU time (s) 1113.7
Current children cumulated vsize (KiB) 22320

[startup+1183.69 s]
/proc/loadavg: 2.00 2.00 2.00 3/93 2257
/proc/meminfo: memFree=1107928/2055920 swapFree=4191880/4192956
[pid=1979] ppid=1977 vsize=22320 CPUtime=1173.66
/proc/1979/stat : 1979 (solver) R 1977 1979 1591 0 -1 4194304 4629 0 0 0 117348 18 0 0 25 0 1 0 164081560 22855680 4590 18446744073709551615 134512640 134893233 4294956640 18446744073709551615 134722112 0 0 4096 0 0 0 0 17 0 0 0
/proc/1979/statm: 5580 4590 710 92 0 3924 0
Current children cumulated CPU time (s) 1173.66
Current children cumulated vsize (KiB) 22320

[startup+1243.75 s]
/proc/loadavg: 2.00 2.00 2.00 3/93 2257
/proc/meminfo: memFree=1107928/2055920 swapFree=4191880/4192956
[pid=1979] ppid=1977 vsize=22320 CPUtime=1233.66
/proc/1979/stat : 1979 (solver) R 1977 1979 1591 0 -1 4194304 4629 0 0 0 123348 18 0 0 25 0 1 0 164081560 22855680 4590 18446744073709551615 134512640 134893233 4294956640 18446744073709551615 134637501 0 0 4096 0 0 0 0 17 0 0 0
/proc/1979/statm: 5580 4590 710 92 0 3924 0
Current children cumulated CPU time (s) 1233.66
Current children cumulated vsize (KiB) 22320

[startup+1303.8 s]
/proc/loadavg: 2.00 2.00 2.00 3/93 2257
/proc/meminfo: memFree=1107864/2055920 swapFree=4191880/4192956
[pid=1979] ppid=1977 vsize=22320 CPUtime=1293.62
/proc/1979/stat : 1979 (solver) R 1977 1979 1591 0 -1 4194304 4629 0 0 0 129344 18 0 0 25 0 1 0 164081560 22855680 4590 18446744073709551615 134512640 134893233 4294956640 18446744073709551615 134785581 0 0 4096 0 0 0 0 17 0 0 0
/proc/1979/statm: 5580 4590 710 92 0 3924 0
Current children cumulated CPU time (s) 1293.62
Current children cumulated vsize (KiB) 22320

[startup+1363.86 s]
/proc/loadavg: 2.00 2.00 2.00 3/93 2257
/proc/meminfo: memFree=1107864/2055920 swapFree=4191880/4192956
[pid=1979] ppid=1977 vsize=22320 CPUtime=1353.61
/proc/1979/stat : 1979 (solver) R 1977 1979 1591 0 -1 4194304 4629 0 0 0 135343 18 0 0 25 0 1 0 164081560 22855680 4590 18446744073709551615 134512640 134893233 4294956640 18446744073709551615 134637551 0 0 4096 0 0 0 0 17 0 0 0
/proc/1979/statm: 5580 4590 710 92 0 3924 0
Current children cumulated CPU time (s) 1353.61
Current children cumulated vsize (KiB) 22320

[startup+1423.89 s]
/proc/loadavg: 2.00 2.00 2.00 3/93 2257
/proc/meminfo: memFree=1107864/2055920 swapFree=4191880/4192956
[pid=1979] ppid=1977 vsize=22320 CPUtime=1413.59
/proc/1979/stat : 1979 (solver) R 1977 1979 1591 0 -1 4194304 4629 0 0 0 141341 18 0 0 25 0 1 0 164081560 22855680 4590 18446744073709551615 134512640 134893233 4294956640 18446744073709551615 134637188 0 0 4096 0 0 0 0 17 0 0 0
/proc/1979/statm: 5580 4590 710 92 0 3924 0
Current children cumulated CPU time (s) 1413.59
Current children cumulated vsize (KiB) 22320

[startup+1483.92 s]
/proc/loadavg: 2.00 2.00 2.00 3/93 2257
/proc/meminfo: memFree=1107864/2055920 swapFree=4191880/4192956
[pid=1979] ppid=1977 vsize=22320 CPUtime=1473.55
/proc/1979/stat : 1979 (solver) R 1977 1979 1591 0 -1 4194304 4629 0 0 0 147336 19 0 0 25 0 1 0 164081560 22855680 4590 18446744073709551615 134512640 134893233 4294956640 18446744073709551615 134637125 0 0 4096 0 0 0 0 17 0 0 0
/proc/1979/statm: 5580 4590 710 92 0 3924 0
Current children cumulated CPU time (s) 1473.55
Current children cumulated vsize (KiB) 22320

[startup+1543.94 s]
/proc/loadavg: 2.00 2.00 2.00 3/93 2257
/proc/meminfo: memFree=1107864/2055920 swapFree=4191880/4192956
[pid=1979] ppid=1977 vsize=22320 CPUtime=1533.5
/proc/1979/stat : 1979 (solver) R 1977 1979 1591 0 -1 4194304 4629 0 0 0 153331 19 0 0 25 0 1 0 164081560 22855680 4590 18446744073709551615 134512640 134893233 4294956640 18446744073709551615 134790783 0 0 4096 0 0 0 0 17 0 0 0
/proc/1979/statm: 5580 4590 710 92 0 3924 0
Current children cumulated CPU time (s) 1533.5
Current children cumulated vsize (KiB) 22320

[startup+1604 s]
/proc/loadavg: 2.00 2.00 2.00 3/93 2257
/proc/meminfo: memFree=1107800/2055920 swapFree=4191880/4192956
[pid=1979] ppid=1977 vsize=22320 CPUtime=1593.51
/proc/1979/stat : 1979 (solver) R 1977 1979 1591 0 -1 4194304 4629 0 0 0 159332 19 0 0 25 0 1 0 164081560 22855680 4590 18446744073709551615 134512640 134893233 4294956640 18446744073709551615 134637765 0 0 4096 0 0 0 0 17 0 0 0
/proc/1979/statm: 5580 4590 710 92 0 3924 0
Current children cumulated CPU time (s) 1593.51
Current children cumulated vsize (KiB) 22320

[startup+1664.05 s]
/proc/loadavg: 2.00 2.00 2.00 3/93 2257
/proc/meminfo: memFree=1107800/2055920 swapFree=4191880/4192956
[pid=1979] ppid=1977 vsize=22320 CPUtime=1653.48
/proc/1979/stat : 1979 (solver) R 1977 1979 1591 0 -1 4194304 4629 0 0 0 165329 19 0 0 25 0 1 0 164081560 22855680 4590 18446744073709551615 134512640 134893233 4294956640 18446744073709551615 134637621 0 0 4096 0 0 0 0 17 0 0 0
/proc/1979/statm: 5580 4590 710 92 0 3924 0
Current children cumulated CPU time (s) 1653.48
Current children cumulated vsize (KiB) 22320

[startup+1724.12 s]
/proc/loadavg: 2.03 2.01 2.00 3/93 2257
/proc/meminfo: memFree=1107736/2055920 swapFree=4191880/4192956
[pid=1979] ppid=1977 vsize=22320 CPUtime=1713.49
/proc/1979/stat : 1979 (solver) R 1977 1979 1591 0 -1 4194304 4629 0 0 0 171330 19 0 0 25 0 1 0 164081560 22855680 4590 18446744073709551615 134512640 134893233 4294956640 18446744073709551615 134790767 0 0 4096 0 0 0 0 17 0 0 0
/proc/1979/statm: 5580 4590 710 92 0 3924 0
Current children cumulated CPU time (s) 1713.49
Current children cumulated vsize (KiB) 22320

[startup+1784.18 s]
/proc/loadavg: 2.04 2.02 2.00 3/93 2257
/proc/meminfo: memFree=1107736/2055920 swapFree=4191880/4192956
[pid=1979] ppid=1977 vsize=22320 CPUtime=1773.48
/proc/1979/stat : 1979 (solver) R 1977 1979 1591 0 -1 4194304 4629 0 0 0 177329 19 0 0 25 0 1 0 164081560 22855680 4590 18446744073709551615 134512640 134893233 4294956640 18446744073709551615 134639671 0 0 4096 0 0 0 0 17 0 0 0
/proc/1979/statm: 5580 4590 710 92 0 3924 0
Current children cumulated CPU time (s) 1773.48
Current children cumulated vsize (KiB) 22320



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1810.73 s]
/proc/loadavg: 2.03 2.02 2.00 3/93 2257
/proc/meminfo: memFree=1107672/2055920 swapFree=4191880/4192956
[pid=1979] ppid=1977 vsize=22320 CPUtime=1800
/proc/1979/stat : 1979 (solver) R 1977 1979 1591 0 -1 4194304 4629 0 0 0 179981 19 0 0 25 0 1 0 164081560 22855680 4590 18446744073709551615 134512640 134893233 4294956640 18446744073709551615 134637551 0 0 4096 0 0 0 0 17 0 0 0
/proc/1979/statm: 5580 4590 710 92 0 3924 0
Current children cumulated CPU time (s) 1800
Current children cumulated vsize (KiB) 22320

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1810.73
CPU time (s): 1800.02
CPU user time (s): 1799.82
CPU system time (s): 0.197969
CPU usage (%): 99.4081
Max. virtual memory (cumulated for all children) (KiB): 22320

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.82
system time used= 0.197969
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 4629
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= 36268

runsolver used 2.21666 s user time and 5.51916 s system time

The end

Launcher Data (download as text)

Begin job on node2 on Sun Jan  7 08:00:59 UTC 2007


IDJOB= 203152
IDBENCH= 3919
FILE ID= node2/203152-1168156859

PBS_JOBID= 3478262

Free space on /tmp= 66319 MiB

BENCH NAME= HOME/pub/bench/CPAI06/random/rand-3-28-28-fcd/rand-3-28-28-93-632-fcd-23_ext.xml
COMMAND LINE= /tmp/evaluation/203152-1168156859/tramontane/bin/solver /tmp/evaluation/203152-1168156859/unknown.xml -res geom -f 3 -v 1
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node2/watcher-203152-1168156859 -o ROOT/results/node2/solver-203152-1168156859 -C 1800 -M 900  /tmp/evaluation/203152-1168156859/tramontane/bin/solver /tmp/evaluation/203152-1168156859/unknown.xml -res geom -f 3 -v 1

META MD5SUM SOLVER= cb80ed4ac975bdc0101f830a5b1b8f77
MD5SUM BENCH=  58fcccf7639b9a5f4e21b01c2c47a417

RANDOM SEED= 570091118

TIME LIMIT= 1800 seconds

MEMORY LIMIT= 900 MiB


/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.259
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5931.00
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.259
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5586.94
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:        820040 kB
Buffers:         75388 kB
Cached:         600764 kB
SwapCached:        448 kB
Active:         795508 kB
Inactive:       370380 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        820040 kB
SwapTotal:     4192956 kB
SwapFree:      4191880 kB
Dirty:            8880 kB
Writeback:           0 kB
Mapped:         517816 kB
Slab:            53776 kB
Committed_AS:  4650972 kB
PageTables:       3264 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= 66319 MiB



End job on node2 on Sun Jan  7 08:31:10 UTC 2007