Trace number 212501

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) 1800.03 1807.31

General information on the benchmark

NamepseudoSeries/mpsReduced/
mps-red-ran6x43.xml
MD5SUM6aa6ff68770defe12b6640092ecb12fe
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 benchmark160.96
SatisfiableNO
(Un)Satisfiability was proved
Number of variables7998
Number of constraints356
Maximum constraint arity1290
Maximum domain size2
Number of constraints which are defined in extension0
Number of constraints which are defined in intension356
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............. 0.17
0.20	c 	predicates............ 4.02
4.21	c 	constraints........... 5.37
9.63	c Allocating memory
9.63	c 
9.63	c time limit = -1
9.63	c heuristic = dom/wdeg
9.63	c restart policy = Geometric increment
9.63	c restart base = 5331
9.63	c restart factor = 1.33
9.63	c 
9.63	c Solving
9.63	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/node20/watcher-212501-1168220536 -o ROOT/results/node20/solver-212501-1168220536 -C 1800 -M 900 /tmp/evaluation/212501-1168220536/tramontane/bin/solver /tmp/evaluation/212501-1168220536/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: 1.92 1.98 1.94 6/97 12410
/proc/meminfo: memFree=1456832/2055920 swapFree=4170192/4192956
[pid=12409] ppid=12407 vsize=18540 CPUtime=0
/proc/12409/stat : 12409 (runsolver) R 12407 12409 10911 0 -1 4194368 16 0 0 0 0 0 0 0 20 0 1 0 170448271 18984960 279 18446744073709551615 4194304 4267372 548682068992 18446744073709551615 273952599335 0 0 4096 24578 0 0 0 17 1 0 0
/proc/12409/statm: 4635 279 244 17 0 2626 0

[startup+0.108421 s]
/proc/loadavg: 1.92 1.98 1.94 6/97 12410
/proc/meminfo: memFree=1456832/2055920 swapFree=4170192/4192956
[pid=12409] ppid=12407 vsize=8240 CPUtime=0.09
/proc/12409/stat : 12409 (solver) R 12407 12409 10911 0 -1 4194304 1108 0 0 0 9 0 0 0 18 0 1 0 170448271 8437760 1076 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 7755378 0 0 4096 0 0 0 0 17 1 0 0
/proc/12409/statm: 2060 1076 692 92 0 404 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 8240

[startup+0.518466 s]
/proc/loadavg: 1.92 1.98 1.94 6/97 12410
/proc/meminfo: memFree=1456832/2055920 swapFree=4170192/4192956
[pid=12409] ppid=12407 vsize=9192 CPUtime=0.5
/proc/12409/stat : 12409 (solver) R 12407 12409 10911 0 -1 4194304 1371 0 0 0 50 0 0 0 22 0 1 0 170448271 9412608 1339 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 4159425127 0 0 4096 0 0 0 0 17 1 0 0
/proc/12409/statm: 2298 1339 699 92 0 642 0
Current children cumulated CPU time (s) 0.5
Current children cumulated vsize (KiB) 9192

[startup+1.34457 s]
/proc/loadavg: 2.01 2.00 1.94 3/97 12410
/proc/meminfo: memFree=1436032/2055920 swapFree=4170192/4192956
[pid=12409] ppid=12407 vsize=31152 CPUtime=1.33
/proc/12409/stat : 12409 (solver) R 12407 12409 10911 0 -1 4194304 6203 0 0 0 130 3 0 0 25 0 1 0 170448271 31899648 6171 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 8060645 0 0 4096 0 0 0 0 17 1 0 0
/proc/12409/statm: 7788 6171 703 92 0 6132 0
Current children cumulated CPU time (s) 1.33
Current children cumulated vsize (KiB) 31152

[startup+2.98376 s]
/proc/loadavg: 2.01 2.00 1.94 4/97 12410
/proc/meminfo: memFree=1400704/2055920 swapFree=4170192/4192956
[pid=12409] ppid=12407 vsize=47012 CPUtime=2.96
/proc/12409/stat : 12409 (solver) R 12407 12409 10911 0 -1 4194304 10058 0 0 0 291 5 0 0 25 0 1 0 170448271 48140288 10026 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 4159425118 0 0 4096 0 0 0 0 17 1 0 0
/proc/12409/statm: 11753 10026 703 92 0 10097 0
Current children cumulated CPU time (s) 2.96
Current children cumulated vsize (KiB) 47012

[startup+6.26316 s]
/proc/loadavg: 2.01 2.00 1.94 3/97 12410
/proc/meminfo: memFree=1337280/2055920 swapFree=4170192/4192956
[pid=12409] ppid=12407 vsize=55516 CPUtime=6.2
/proc/12409/stat : 12409 (solver) R 12407 12409 10911 0 -1 4194304 12651 0 0 0 613 7 0 0 25 0 1 0 170448271 56848384 12619 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 4157841172 0 0 4096 0 0 0 0 17 1 0 0
/proc/12409/statm: 13879 12619 708 92 0 12223 0
Current children cumulated CPU time (s) 6.2
Current children cumulated vsize (KiB) 55516

[startup+12.7259 s]
/proc/loadavg: 2.00 2.00 1.94 3/97 12410
/proc/meminfo: memFree=1336384/2055920 swapFree=4170192/4192956
[pid=12409] ppid=12407 vsize=55516 CPUtime=12.64
/proc/12409/stat : 12409 (solver) R 12407 12409 10911 0 -1 4194304 12671 0 0 0 1257 7 0 0 25 0 1 0 170448271 56848384 12639 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134812864 0 0 4096 0 0 0 0 17 1 0 0
/proc/12409/statm: 13879 12639 723 92 0 12223 0
Current children cumulated CPU time (s) 12.64
Current children cumulated vsize (KiB) 55516

[startup+25.5365 s]
/proc/loadavg: 2.00 2.00 1.94 3/97 12410
/proc/meminfo: memFree=1326536/2055920 swapFree=4170192/4192956
[pid=12409] ppid=12407 vsize=55516 CPUtime=25.38
/proc/12409/stat : 12409 (solver) R 12407 12409 10911 0 -1 4194304 12671 0 0 0 2531 7 0 0 25 0 1 0 170448271 56848384 12639 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134708977 0 0 4096 0 0 0 0 17 1 0 0
/proc/12409/statm: 13879 12639 723 92 0 12223 0
Current children cumulated CPU time (s) 25.38
Current children cumulated vsize (KiB) 55516

[startup+51.1706 s]
/proc/loadavg: 2.00 2.00 1.94 3/97 12410
/proc/meminfo: memFree=1329672/2055920 swapFree=4170192/4192956
[pid=12409] ppid=12407 vsize=55516 CPUtime=50.91
/proc/12409/stat : 12409 (solver) R 12407 12409 10911 0 -1 4194304 12671 0 0 0 5083 8 0 0 25 0 1 0 170448271 56848384 12639 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134710194 0 0 4096 0 0 0 0 17 1 0 0
/proc/12409/statm: 13879 12639 723 92 0 12223 0
Current children cumulated CPU time (s) 50.91
Current children cumulated vsize (KiB) 55516

[startup+102.428 s]
/proc/loadavg: 2.00 2.00 1.94 3/97 12410
/proc/meminfo: memFree=1342600/2055920 swapFree=4170192/4192956
[pid=12409] ppid=12407 vsize=55516 CPUtime=101.97
/proc/12409/stat : 12409 (solver) R 12407 12409 10911 0 -1 4194304 12671 0 0 0 10189 8 0 0 25 0 1 0 170448271 56848384 12639 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134710145 0 0 4096 0 0 0 0 17 1 0 0
/proc/12409/statm: 13879 12639 723 92 0 12223 0
Current children cumulated CPU time (s) 101.97
Current children cumulated vsize (KiB) 55516

[startup+162.507 s]
/proc/loadavg: 2.00 2.00 1.94 3/97 12410
/proc/meminfo: memFree=1344648/2055920 swapFree=4170192/4192956
[pid=12409] ppid=12407 vsize=55516 CPUtime=161.81
/proc/12409/stat : 12409 (solver) R 12407 12409 10911 0 -1 4194304 12671 0 0 0 16173 8 0 0 25 0 1 0 170448271 56848384 12639 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134722064 0 0 4096 0 0 0 0 17 1 0 0
/proc/12409/statm: 13879 12639 723 92 0 12223 0
Current children cumulated CPU time (s) 161.81
Current children cumulated vsize (KiB) 55516

[startup+222.582 s]
/proc/loadavg: 2.05 2.01 1.95 3/97 12410
/proc/meminfo: memFree=1345224/2055920 swapFree=4170192/4192956
[pid=12409] ppid=12407 vsize=55516 CPUtime=221.66
/proc/12409/stat : 12409 (solver) R 12407 12409 10911 0 -1 4194304 12671 0 0 0 22157 9 0 0 25 0 1 0 170448271 56848384 12639 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134637848 0 0 4096 0 0 0 0 17 1 0 0
/proc/12409/statm: 13879 12639 723 92 0 12223 0
Current children cumulated CPU time (s) 221.66
Current children cumulated vsize (KiB) 55516

[startup+282.66 s]
/proc/loadavg: 2.02 2.01 1.95 3/97 12410
/proc/meminfo: memFree=1345736/2055920 swapFree=4170192/4192956
[pid=12409] ppid=12407 vsize=55516 CPUtime=281.51
/proc/12409/stat : 12409 (solver) R 12407 12409 10911 0 -1 4194304 12671 0 0 0 28142 9 0 0 25 0 1 0 170448271 56848384 12639 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134722065 0 0 4096 0 0 0 0 17 1 0 0
/proc/12409/statm: 13879 12639 723 92 0 12223 0
Current children cumulated CPU time (s) 281.51
Current children cumulated vsize (KiB) 55516

[startup+342.737 s]
/proc/loadavg: 2.08 2.02 1.95 3/97 12410
/proc/meminfo: memFree=1345608/2055920 swapFree=4170192/4192956
[pid=12409] ppid=12407 vsize=55516 CPUtime=341.35
/proc/12409/stat : 12409 (solver) R 12407 12409 10911 0 -1 4194304 12671 0 0 0 34126 9 0 0 25 0 1 0 170448271 56848384 12639 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134710164 0 0 4096 0 0 0 0 17 1 0 0
/proc/12409/statm: 13879 12639 723 92 0 12223 0
Current children cumulated CPU time (s) 341.35
Current children cumulated vsize (KiB) 55516

[startup+402.814 s]
/proc/loadavg: 2.03 2.01 1.95 3/97 12410
/proc/meminfo: memFree=1345288/2055920 swapFree=4170192/4192956
[pid=12409] ppid=12407 vsize=55516 CPUtime=401.2
/proc/12409/stat : 12409 (solver) R 12407 12409 10911 0 -1 4194304 12671 0 0 0 40110 10 0 0 25 0 1 0 170448271 56848384 12639 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134710497 0 0 4096 0 0 0 0 17 1 0 0
/proc/12409/statm: 13879 12639 723 92 0 12223 0
Current children cumulated CPU time (s) 401.2
Current children cumulated vsize (KiB) 55516

[startup+462.885 s]
/proc/loadavg: 2.01 2.01 1.95 3/97 12410
/proc/meminfo: memFree=1346248/2055920 swapFree=4170192/4192956
[pid=12409] ppid=12407 vsize=55516 CPUtime=461.04
/proc/12409/stat : 12409 (solver) R 12407 12409 10911 0 -1 4194304 12671 0 0 0 46094 10 0 0 25 0 1 0 170448271 56848384 12639 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134710464 0 0 4096 0 0 0 0 17 1 0 0
/proc/12409/statm: 13879 12639 723 92 0 12223 0
Current children cumulated CPU time (s) 461.04
Current children cumulated vsize (KiB) 55516

[startup+522.958 s]
/proc/loadavg: 2.08 2.02 1.96 3/97 12410
/proc/meminfo: memFree=1346120/2055920 swapFree=4170192/4192956
[pid=12409] ppid=12407 vsize=55516 CPUtime=520.88
/proc/12409/stat : 12409 (solver) R 12407 12409 10911 0 -1 4194304 12671 0 0 0 52078 10 0 0 25 0 1 0 170448271 56848384 12639 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134637194 0 0 4096 0 0 0 0 17 1 0 0
/proc/12409/statm: 13879 12639 723 92 0 12223 0
Current children cumulated CPU time (s) 520.88
Current children cumulated vsize (KiB) 55516

[startup+583.031 s]
/proc/loadavg: 2.11 2.04 1.97 5/97 12410
/proc/meminfo: memFree=1345992/2055920 swapFree=4170192/4192956
[pid=12409] ppid=12407 vsize=55516 CPUtime=580.73
/proc/12409/stat : 12409 (solver) R 12407 12409 10911 0 -1 4194304 12671 0 0 0 58062 11 0 0 25 0 1 0 170448271 56848384 12639 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134710183 0 0 4096 0 0 0 0 17 1 0 0
/proc/12409/statm: 13879 12639 723 92 0 12223 0
Current children cumulated CPU time (s) 580.73
Current children cumulated vsize (KiB) 55516

[startup+643.107 s]
/proc/loadavg: 2.08 2.05 1.97 3/97 12410
/proc/meminfo: memFree=1338504/2055920 swapFree=4170192/4192956
[pid=12409] ppid=12407 vsize=55516 CPUtime=640.56
/proc/12409/stat : 12409 (solver) R 12407 12409 10911 0 -1 4194304 12671 0 0 0 64045 11 0 0 25 0 1 0 170448271 56848384 12639 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134710476 0 0 4096 0 0 0 0 17 1 0 0
/proc/12409/statm: 13879 12639 723 92 0 12223 0
Current children cumulated CPU time (s) 640.56
Current children cumulated vsize (KiB) 55516

[startup+703.18 s]
/proc/loadavg: 2.03 2.03 1.97 3/97 12410
/proc/meminfo: memFree=1338376/2055920 swapFree=4170192/4192956
[pid=12409] ppid=12407 vsize=55516 CPUtime=700.41
/proc/12409/stat : 12409 (solver) R 12407 12409 10911 0 -1 4194304 12671 0 0 0 70030 11 0 0 25 0 1 0 170448271 56848384 12639 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134710164 0 0 4096 0 0 0 0 17 1 0 0
/proc/12409/statm: 13879 12639 723 92 0 12223 0
Current children cumulated CPU time (s) 700.41
Current children cumulated vsize (KiB) 55516

[startup+763.252 s]
/proc/loadavg: 2.01 2.03 1.97 3/97 12410
/proc/meminfo: memFree=1336520/2055920 swapFree=4170192/4192956
[pid=12409] ppid=12407 vsize=55516 CPUtime=760.25
/proc/12409/stat : 12409 (solver) R 12407 12409 10911 0 -1 4194304 12671 0 0 0 76013 12 0 0 25 0 1 0 170448271 56848384 12639 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134637177 0 0 4096 0 0 0 0 17 1 0 0
/proc/12409/statm: 13879 12639 723 92 0 12223 0
Current children cumulated CPU time (s) 760.25
Current children cumulated vsize (KiB) 55516

[startup+823.324 s]
/proc/loadavg: 2.00 2.02 1.97 3/97 12410
/proc/meminfo: memFree=1336392/2055920 swapFree=4170192/4192956
[pid=12409] ppid=12407 vsize=55516 CPUtime=820.09
/proc/12409/stat : 12409 (solver) R 12407 12409 10911 0 -1 4194304 12671 0 0 0 81997 12 0 0 25 0 1 0 170448271 56848384 12639 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134710188 0 0 4096 0 0 0 0 17 1 0 0
/proc/12409/statm: 13879 12639 723 92 0 12223 0
Current children cumulated CPU time (s) 820.09
Current children cumulated vsize (KiB) 55516

[startup+883.395 s]
/proc/loadavg: 2.00 2.01 1.97 3/97 12410
/proc/meminfo: memFree=1336264/2055920 swapFree=4170192/4192956
[pid=12409] ppid=12407 vsize=55516 CPUtime=879.93
/proc/12409/stat : 12409 (solver) R 12407 12409 10911 0 -1 4194304 12671 0 0 0 87980 13 0 0 25 0 1 0 170448271 56848384 12639 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134710497 0 0 4096 0 0 0 0 17 1 0 0
/proc/12409/statm: 13879 12639 723 92 0 12223 0
Current children cumulated CPU time (s) 879.93
Current children cumulated vsize (KiB) 55516

[startup+943.465 s]
/proc/loadavg: 2.00 2.01 1.97 4/97 12410
/proc/meminfo: memFree=1336904/2055920 swapFree=4170192/4192956
[pid=12409] ppid=12407 vsize=55516 CPUtime=939.77
/proc/12409/stat : 12409 (solver) R 12407 12409 10911 0 -1 4194304 12671 0 0 0 93964 13 0 0 25 0 1 0 170448271 56848384 12639 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134710464 0 0 4096 0 0 0 0 17 1 0 0
/proc/12409/statm: 13879 12639 723 92 0 12223 0
Current children cumulated CPU time (s) 939.77
Current children cumulated vsize (KiB) 55516

[startup+1003.54 s]
/proc/loadavg: 2.00 2.00 1.97 3/97 12410
/proc/meminfo: memFree=1337544/2055920 swapFree=4170192/4192956
[pid=12409] ppid=12407 vsize=55516 CPUtime=999.62
/proc/12409/stat : 12409 (solver) R 12407 12409 10911 0 -1 4194304 12671 0 0 0 99948 14 0 0 25 0 1 0 170448271 56848384 12639 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134722065 0 0 4096 0 0 0 0 17 1 0 0
/proc/12409/statm: 13879 12639 723 92 0 12223 0
Current children cumulated CPU time (s) 999.62
Current children cumulated vsize (KiB) 55516

[startup+1063.61 s]
/proc/loadavg: 2.00 2.00 1.97 4/97 12410
/proc/meminfo: memFree=1337992/2055920 swapFree=4170192/4192956
[pid=12409] ppid=12407 vsize=55516 CPUtime=1059.45
/proc/12409/stat : 12409 (solver) R 12407 12409 10911 0 -1 4194304 12671 0 0 0 105931 14 0 0 25 0 1 0 170448271 56848384 12639 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134710144 0 0 4096 0 0 0 0 17 1 0 0
/proc/12409/statm: 13879 12639 723 92 0 12223 0
Current children cumulated CPU time (s) 1059.45
Current children cumulated vsize (KiB) 55516

[startup+1123.68 s]
/proc/loadavg: 2.00 2.00 1.97 4/97 12410
/proc/meminfo: memFree=1338568/2055920 swapFree=4170192/4192956
[pid=12409] ppid=12407 vsize=55516 CPUtime=1119.29
/proc/12409/stat : 12409 (solver) R 12407 12409 10911 0 -1 4194304 12671 0 0 0 111915 14 0 0 25 0 1 0 170448271 56848384 12639 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134710144 0 0 4096 0 0 0 0 17 1 0 0
/proc/12409/statm: 13879 12639 723 92 0 12223 0
Current children cumulated CPU time (s) 1119.29
Current children cumulated vsize (KiB) 55516

[startup+1183.78 s]
/proc/loadavg: 2.00 2.00 1.97 3/103 12560
/proc/meminfo: memFree=1338184/2055920 swapFree=4170192/4192956
[pid=12409] ppid=12407 vsize=55516 CPUtime=1178.98
/proc/12409/stat : 12409 (solver) R 12407 12409 10911 0 -1 4194304 12671 0 0 0 117883 15 0 0 25 0 1 0 170448271 56848384 12639 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134710497 0 0 4096 0 0 0 0 17 1 0 0
/proc/12409/statm: 13879 12639 723 92 0 12223 0
Current children cumulated CPU time (s) 1178.98
Current children cumulated vsize (KiB) 55516

[startup+1243.87 s]
/proc/loadavg: 2.00 2.00 1.97 3/97 12608
/proc/meminfo: memFree=1340104/2055920 swapFree=4170192/4192956
[pid=12409] ppid=12407 vsize=55516 CPUtime=1238.76
/proc/12409/stat : 12409 (solver) R 12407 12409 10911 0 -1 4194304 12671 0 0 0 123861 15 0 0 25 0 1 0 170448271 56848384 12639 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134637857 0 0 4096 0 0 0 0 17 1 0 0
/proc/12409/statm: 13879 12639 723 92 0 12223 0
Current children cumulated CPU time (s) 1238.76
Current children cumulated vsize (KiB) 55516

[startup+1303.95 s]
/proc/loadavg: 2.00 2.00 1.97 4/97 12608
/proc/meminfo: memFree=1340360/2055920 swapFree=4170192/4192956
[pid=12409] ppid=12407 vsize=55516 CPUtime=1298.6
/proc/12409/stat : 12409 (solver) R 12407 12409 10911 0 -1 4194304 12671 0 0 0 129845 15 0 0 25 0 1 0 170448271 56848384 12639 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134637848 0 0 4096 0 0 0 0 17 1 0 0
/proc/12409/statm: 13879 12639 723 92 0 12223 0
Current children cumulated CPU time (s) 1298.6
Current children cumulated vsize (KiB) 55516

[startup+1364.03 s]
/proc/loadavg: 2.19 2.06 2.00 3/97 12608
/proc/meminfo: memFree=1341320/2055920 swapFree=4170192/4192956
[pid=12409] ppid=12407 vsize=55516 CPUtime=1358.44
/proc/12409/stat : 12409 (solver) R 12407 12409 10911 0 -1 4194304 12671 0 0 0 135829 15 0 0 25 0 1 0 170448271 56848384 12639 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134710497 0 0 4096 0 0 0 0 17 1 0 0
/proc/12409/statm: 13879 12639 723 92 0 12223 0
Current children cumulated CPU time (s) 1358.44
Current children cumulated vsize (KiB) 55516

[startup+1424.09 s]
/proc/loadavg: 2.07 2.04 2.00 3/97 12608
/proc/meminfo: memFree=1341704/2055920 swapFree=4170192/4192956
[pid=12409] ppid=12407 vsize=55516 CPUtime=1418.29
/proc/12409/stat : 12409 (solver) R 12407 12409 10911 0 -1 4194304 12671 0 0 0 141813 16 0 0 25 0 1 0 170448271 56848384 12639 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134710506 0 0 4096 0 0 0 0 17 1 0 0
/proc/12409/statm: 13879 12639 723 92 0 12223 0
Current children cumulated CPU time (s) 1418.29
Current children cumulated vsize (KiB) 55516

[startup+1484.17 s]
/proc/loadavg: 2.02 2.03 2.00 3/97 12608
/proc/meminfo: memFree=1342344/2055920 swapFree=4170192/4192956
[pid=12409] ppid=12407 vsize=55516 CPUtime=1478.13
/proc/12409/stat : 12409 (solver) R 12407 12409 10911 0 -1 4194304 12671 0 0 0 147797 16 0 0 25 0 1 0 170448271 56848384 12639 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134722065 0 0 4096 0 0 0 0 17 1 0 0
/proc/12409/statm: 13879 12639 723 92 0 12223 0
Current children cumulated CPU time (s) 1478.13
Current children cumulated vsize (KiB) 55516

[startup+1544.25 s]
/proc/loadavg: 2.01 2.03 2.00 3/97 12608
/proc/meminfo: memFree=1340104/2055920 swapFree=4170192/4192956
[pid=12409] ppid=12407 vsize=55516 CPUtime=1537.97
/proc/12409/stat : 12409 (solver) R 12407 12409 10911 0 -1 4194304 12671 0 0 0 153781 16 0 0 25 0 1 0 170448271 56848384 12639 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134637860 0 0 4096 0 0 0 0 17 1 0 0
/proc/12409/statm: 13879 12639 723 92 0 12223 0
Current children cumulated CPU time (s) 1537.97
Current children cumulated vsize (KiB) 55516

[startup+1604.32 s]
/proc/loadavg: 2.08 2.04 2.00 3/97 12608
/proc/meminfo: memFree=1340936/2055920 swapFree=4170192/4192956
[pid=12409] ppid=12407 vsize=55516 CPUtime=1597.82
/proc/12409/stat : 12409 (solver) R 12407 12409 10911 0 -1 4194304 12671 0 0 0 159765 17 0 0 25 0 1 0 170448271 56848384 12639 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134710464 0 0 4096 0 0 0 0 17 1 0 0
/proc/12409/statm: 13879 12639 723 92 0 12223 0
Current children cumulated CPU time (s) 1597.82
Current children cumulated vsize (KiB) 55516

[startup+1664.39 s]
/proc/loadavg: 2.03 2.03 2.00 4/97 12608
/proc/meminfo: memFree=1342344/2055920 swapFree=4170192/4192956
[pid=12409] ppid=12407 vsize=55516 CPUtime=1657.65
/proc/12409/stat : 12409 (solver) R 12407 12409 10911 0 -1 4194304 12671 0 0 0 165748 17 0 0 25 0 1 0 170448271 56848384 12639 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134722065 0 0 4096 0 0 0 0 17 1 0 0
/proc/12409/statm: 13879 12639 723 92 0 12223 0
Current children cumulated CPU time (s) 1657.65
Current children cumulated vsize (KiB) 55516

[startup+1724.46 s]
/proc/loadavg: 2.01 2.02 2.00 3/97 12608
/proc/meminfo: memFree=1336008/2055920 swapFree=4170192/4192956
[pid=12409] ppid=12407 vsize=55516 CPUtime=1717.5
/proc/12409/stat : 12409 (solver) R 12407 12409 10911 0 -1 4194304 12671 0 0 0 171732 18 0 0 25 0 1 0 170448271 56848384 12639 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134722064 0 0 4096 0 0 0 0 17 1 0 0
/proc/12409/statm: 13879 12639 723 92 0 12223 0
Current children cumulated CPU time (s) 1717.5
Current children cumulated vsize (KiB) 55516

[startup+1784.54 s]
/proc/loadavg: 2.11 2.04 2.01 3/97 12608
/proc/meminfo: memFree=1336392/2055920 swapFree=4170192/4192956
[pid=12409] ppid=12407 vsize=55516 CPUtime=1777.34
/proc/12409/stat : 12409 (solver) R 12407 12409 10911 0 -1 4194304 12671 0 0 0 177716 18 0 0 25 0 1 0 170448271 56848384 12639 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134710465 0 0 4096 0 0 0 0 17 1 0 0
/proc/12409/statm: 13879 12639 723 92 0 12223 0
Current children cumulated CPU time (s) 1777.34
Current children cumulated vsize (KiB) 55516



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1807.3 s]
/proc/loadavg: 2.07 2.04 2.00 3/97 12608
/proc/meminfo: memFree=1336712/2055920 swapFree=4170192/4192956
[pid=12409] ppid=12407 vsize=55516 CPUtime=1800.01
/proc/12409/stat : 12409 (solver) R 12407 12409 10911 0 -1 4194304 12671 0 0 0 179983 18 0 0 25 0 1 0 170448271 56848384 12639 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134710476 0 0 4096 0 0 0 0 17 1 0 0
/proc/12409/statm: 13879 12639 723 92 0 12223 0
Current children cumulated CPU time (s) 1800.01
Current children cumulated vsize (KiB) 55516

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1807.31
CPU time (s): 1800.03
CPU user time (s): 1799.83
CPU system time (s): 0.198969
CPU usage (%): 99.5973
Max. virtual memory (cumulated for all children) (KiB): 55516

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.83
system time used= 0.198969
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 12671
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= 81230

runsolver used 1.76973 s user time and 4.74628 s system time

The end

Launcher Data (download as text)

Begin job on node20 on Mon Jan  8 01:42:17 UTC 2007


IDJOB= 212501
IDBENCH= 4775
FILE ID= node20/212501-1168220536

PBS_JOBID= 3480875

Free space on /tmp= 66551 MiB

BENCH NAME= HOME/pub/bench/CPAI06/pseudoSeries/mpsReduced/mps-red-ran6x43.xml
COMMAND LINE= /tmp/evaluation/212501-1168220536/tramontane/bin/solver /tmp/evaluation/212501-1168220536/unknown.xml -res geom -f 3 -v 1
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node20/watcher-212501-1168220536 -o ROOT/results/node20/solver-212501-1168220536 -C 1800 -M 900  /tmp/evaluation/212501-1168220536/tramontane/bin/solver /tmp/evaluation/212501-1168220536/unknown.xml -res geom -f 3 -v 1

META MD5SUM SOLVER= cb80ed4ac975bdc0101f830a5b1b8f77
MD5SUM BENCH=  6aa6ff68770defe12b6640092ecb12fe

RANDOM SEED= 525594676

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		: 3000.216
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		: 3000.216
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:       1457504 kB
Buffers:         13856 kB
Cached:         487272 kB
SwapCached:       2684 kB
Active:         107612 kB
Inactive:       439604 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1457504 kB
SwapTotal:     4192956 kB
SwapFree:      4170192 kB
Dirty:            7632 kB
Writeback:           0 kB
Mapped:          71384 kB
Slab:            35796 kB
Committed_AS:  4193596 kB
PageTables:       2468 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= 66551 MiB



End job on node20 on Mon Jan  8 02:12:25 UTC 2007