Trace number 211909

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 1801.96

General information on the benchmark

NamepseudoSeries/mpsReduced/
mps-red-ran10x10a.xml
MD5SUM6b586106488f2eac3e8c2ef302aa9f84
Bench CategoryN-ARY-INT (n-ary constraints in intension)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark13.52
SatisfiableYES
(Un)Satisfiability was provedYES
Number of variables3100
Number of constraints140
Maximum constraint arity300
Maximum domain size2
Number of constraints which are defined in extension0
Number of constraints which are defined in intension140
Global constraints used (with number of constraints)

Solver Data (download as text)

0.21	c 
0.21	c Parsing xml file
0.21	c 	domains...............    0
0.21	c 	variables............. 0.07
0.21	c 	predicates............ 0.22
0.30	c 	constraints........... 0.93
1.24	c Allocating memory
1.24	c 
1.24	c time limit = -1
1.24	c heuristic = dom/wdeg
1.24	c restart policy = Geometric increment
1.24	c restart base = 2066
1.24	c restart factor = 1.33
1.24	c 
1.24	c Solving
1.24	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/node40/watcher-211909-1168214428 -o ROOT/results/node40/solver-211909-1168214428 -C 1800 -M 900 /tmp/evaluation/211909-1168214428/tramontane/bin/solver /tmp/evaluation/211909-1168214428/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 1.96 5/73 32487
/proc/meminfo: memFree=1670824/2055920 swapFree=4192812/4192956
[pid=32486] ppid=32484 vsize=540 CPUtime=0
/proc/32486/stat : 32486 (solver) R 32484 32486 31639 0 -1 4194304 41 0 0 0 0 0 0 0 19 0 1 0 169842142 552960 26 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 6910756 0 2147483391 4096 0 0 0 0 17 1 0 0
/proc/32486/statm: 135 26 21 92 0 18 0

[startup+0.104008 s]
/proc/loadavg: 1.92 1.98 1.96 5/73 32487
/proc/meminfo: memFree=1670824/2055920 swapFree=4192812/4192956
[pid=32486] ppid=32484 vsize=7840 CPUtime=0.09
/proc/32486/stat : 32486 (solver) R 32484 32486 31639 0 -1 4194304 1040 0 0 0 9 0 0 0 18 0 1 0 169842142 8028160 1008 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 4159425140 0 0 4096 0 0 0 0 17 1 0 0
/proc/32486/statm: 1960 1008 698 92 0 304 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 7840

[startup+0.512055 s]
/proc/loadavg: 1.92 1.98 1.96 5/73 32487
/proc/meminfo: memFree=1670824/2055920 swapFree=4192812/4192956
[pid=32486] ppid=32484 vsize=10532 CPUtime=0.5
/proc/32486/stat : 32486 (solver) R 32484 32486 31639 0 -1 4194304 1706 0 0 0 50 0 0 0 21 0 1 0 169842142 10784768 1674 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 4159425103 0 0 4096 0 0 0 0 17 1 0 0
/proc/32486/statm: 2633 1674 708 92 0 977 0
Current children cumulated CPU time (s) 0.5
Current children cumulated vsize (KiB) 10532

[startup+1.33317 s]
/proc/loadavg: 1.92 1.98 1.96 3/73 32487
/proc/meminfo: memFree=1666920/2055920 swapFree=4192812/4192956
[pid=32486] ppid=32484 vsize=14000 CPUtime=1.3
/proc/32486/stat : 32486 (solver) R 32484 32486 31639 0 -1 4194304 2604 0 0 0 130 0 0 0 25 0 1 0 169842142 14336000 2572 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134710465 0 0 4096 0 0 0 0 17 1 0 0
/proc/32486/statm: 3500 2572 722 92 0 1844 0
Current children cumulated CPU time (s) 1.3
Current children cumulated vsize (KiB) 14000

[startup+2.97037 s]
/proc/loadavg: 1.92 1.98 1.96 3/73 32487
/proc/meminfo: memFree=1663336/2055920 swapFree=4192812/4192956
[pid=32486] ppid=32484 vsize=14000 CPUtime=2.93
/proc/32486/stat : 32486 (solver) R 32484 32486 31639 0 -1 4194304 2605 0 0 0 293 0 0 0 25 0 1 0 169842142 14336000 2573 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134708977 0 0 4096 0 0 0 0 17 1 0 0
/proc/32486/statm: 3500 2573 723 92 0 1844 0
Current children cumulated CPU time (s) 2.93
Current children cumulated vsize (KiB) 14000

[startup+6.2548 s]
/proc/loadavg: 1.93 1.98 1.96 3/73 32487
/proc/meminfo: memFree=1663272/2055920 swapFree=4192812/4192956
[pid=32486] ppid=32484 vsize=14000 CPUtime=6.19
/proc/32486/stat : 32486 (solver) R 32484 32486 31639 0 -1 4194304 2605 0 0 0 619 0 0 0 25 0 1 0 169842142 14336000 2573 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134710162 0 0 4096 0 0 0 0 17 1 0 0
/proc/32486/statm: 3500 2573 723 92 0 1844 0
Current children cumulated CPU time (s) 6.19
Current children cumulated vsize (KiB) 14000

[startup+12.7086 s]
/proc/loadavg: 1.93 1.98 1.96 2/68 32502
/proc/meminfo: memFree=1681640/2055920 swapFree=4192812/4192956
[pid=32486] ppid=32484 vsize=14000 CPUtime=12.6
/proc/32486/stat : 32486 (solver) R 32484 32486 31639 0 -1 4194304 2605 0 0 0 1259 1 0 0 25 0 1 0 169842142 14336000 2573 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134710164 0 0 4096 0 0 0 0 17 0 0 0
/proc/32486/statm: 3500 2573 723 92 0 1844 0
Current children cumulated CPU time (s) 12.6
Current children cumulated vsize (KiB) 14000

[startup+25.5363 s]
/proc/loadavg: 1.88 1.97 1.95 3/81 32633
/proc/meminfo: memFree=1629952/2055920 swapFree=4192812/4192956
[pid=32486] ppid=32484 vsize=14000 CPUtime=25.43
/proc/32486/stat : 32486 (solver) R 32484 32486 31639 0 -1 4194304 2605 0 0 0 2540 3 0 0 25 0 1 0 169842142 14336000 2573 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134710153 0 0 4096 0 0 0 0 17 0 0 0
/proc/32486/statm: 3500 2573 723 92 0 1844 0
Current children cumulated CPU time (s) 25.43
Current children cumulated vsize (KiB) 14000

[startup+51.1766 s]
/proc/loadavg: 1.92 1.97 1.95 3/87 32715
/proc/meminfo: memFree=1628864/2055920 swapFree=4192812/4192956
[pid=32486] ppid=32484 vsize=14000 CPUtime=51.01
/proc/32486/stat : 32486 (solver) R 32484 32486 31639 0 -1 4194304 2605 0 0 0 5094 7 0 0 25 0 1 0 169842142 14336000 2573 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134710515 0 0 4096 0 0 0 0 17 0 0 0
/proc/32486/statm: 3500 2573 723 92 0 1844 0
Current children cumulated CPU time (s) 51.01
Current children cumulated vsize (KiB) 14000

[startup+102.45 s]
/proc/loadavg: 1.96 1.97 1.95 3/87 323
/proc/meminfo: memFree=1628936/2055920 swapFree=4192812/4192956
[pid=32486] ppid=32484 vsize=14036 CPUtime=102.2
/proc/32486/stat : 32486 (solver) R 32484 32486 31639 0 -1 4194304 2614 0 0 0 10209 11 0 0 25 0 1 0 169842142 14372864 2582 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134722064 0 0 4096 0 0 0 0 17 0 0 0
/proc/32486/statm: 3509 2582 723 92 0 1853 0
Current children cumulated CPU time (s) 102.2
Current children cumulated vsize (KiB) 14036

[startup+162.54 s]
/proc/loadavg: 1.98 1.97 1.95 3/81 363
/proc/meminfo: memFree=1629952/2055920 swapFree=4192812/4192956
[pid=32486] ppid=32484 vsize=14036 CPUtime=162.21
/proc/32486/stat : 32486 (solver) R 32484 32486 31639 0 -1 4194304 2614 0 0 0 16208 13 0 0 25 0 1 0 169842142 14372864 2582 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134710185 0 0 4096 0 0 0 0 17 0 0 0
/proc/32486/statm: 3509 2582 723 92 0 1853 0
Current children cumulated CPU time (s) 162.21
Current children cumulated vsize (KiB) 14036

[startup+222.614 s]
/proc/loadavg: 1.99 1.97 1.95 3/81 363
/proc/meminfo: memFree=1629952/2055920 swapFree=4192812/4192956
[pid=32486] ppid=32484 vsize=14036 CPUtime=222.23
/proc/32486/stat : 32486 (solver) R 32484 32486 31639 0 -1 4194304 2614 0 0 0 22210 13 0 0 25 0 1 0 169842142 14372864 2582 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134710497 0 0 4096 0 0 0 0 17 0 0 0
/proc/32486/statm: 3509 2582 723 92 0 1853 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 14036

[startup+282.688 s]
/proc/loadavg: 1.99 1.97 1.95 3/81 363
/proc/meminfo: memFree=1630016/2055920 swapFree=4192812/4192956
[pid=32486] ppid=32484 vsize=14036 CPUtime=282.26
/proc/32486/stat : 32486 (solver) R 32484 32486 31639 0 -1 4194304 2614 0 0 0 28213 13 0 0 25 0 1 0 169842142 14372864 2582 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134708976 0 0 4096 0 0 0 0 17 0 0 0
/proc/32486/statm: 3509 2582 723 92 0 1853 0
Current children cumulated CPU time (s) 282.26
Current children cumulated vsize (KiB) 14036

[startup+342.758 s]
/proc/loadavg: 1.99 1.97 1.95 3/81 363
/proc/meminfo: memFree=1630080/2055920 swapFree=4192812/4192956
[pid=32486] ppid=32484 vsize=14036 CPUtime=342.25
/proc/32486/stat : 32486 (solver) R 32484 32486 31639 0 -1 4194304 2614 0 0 0 34212 13 0 0 25 0 1 0 169842142 14372864 2582 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134710497 0 0 4096 0 0 0 0 17 0 0 0
/proc/32486/statm: 3509 2582 723 92 0 1853 0
Current children cumulated CPU time (s) 342.25
Current children cumulated vsize (KiB) 14036

[startup+402.801 s]
/proc/loadavg: 1.99 1.97 1.95 3/81 363
/proc/meminfo: memFree=1630080/2055920 swapFree=4192812/4192956
[pid=32486] ppid=32484 vsize=14036 CPUtime=402.24
/proc/32486/stat : 32486 (solver) R 32484 32486 31639 0 -1 4194304 2614 0 0 0 40211 13 0 0 25 0 1 0 169842142 14372864 2582 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134722065 0 0 4096 0 0 0 0 17 0 0 0
/proc/32486/statm: 3509 2582 723 92 0 1853 0
Current children cumulated CPU time (s) 402.24
Current children cumulated vsize (KiB) 14036

[startup+462.879 s]
/proc/loadavg: 2.07 1.99 1.96 3/81 363
/proc/meminfo: memFree=1630144/2055920 swapFree=4192812/4192956
[pid=32486] ppid=32484 vsize=14036 CPUtime=462.27
/proc/32486/stat : 32486 (solver) R 32484 32486 31639 0 -1 4194304 2614 0 0 0 46214 13 0 0 25 0 1 0 169842142 14372864 2582 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134710506 0 0 4096 0 0 0 0 17 0 0 0
/proc/32486/statm: 3509 2582 723 92 0 1853 0
Current children cumulated CPU time (s) 462.27
Current children cumulated vsize (KiB) 14036

[startup+522.951 s]
/proc/loadavg: 2.03 1.99 1.96 3/81 363
/proc/meminfo: memFree=1630144/2055920 swapFree=4192812/4192956
[pid=32486] ppid=32484 vsize=14036 CPUtime=522.26
/proc/32486/stat : 32486 (solver) R 32484 32486 31639 0 -1 4194304 2614 0 0 0 52213 13 0 0 25 0 1 0 169842142 14372864 2582 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134708977 0 0 4096 0 0 0 0 17 0 0 0
/proc/32486/statm: 3509 2582 723 92 0 1853 0
Current children cumulated CPU time (s) 522.26
Current children cumulated vsize (KiB) 14036

[startup+582.955 s]
/proc/loadavg: 2.01 1.99 1.96 3/81 363
/proc/meminfo: memFree=1630144/2055920 swapFree=4192812/4192956
[pid=32486] ppid=32484 vsize=14036 CPUtime=582.22
/proc/32486/stat : 32486 (solver) R 32484 32486 31639 0 -1 4194304 2614 0 0 0 58208 14 0 0 25 0 1 0 169842142 14372864 2582 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134710145 0 0 4096 0 0 0 0 17 0 0 0
/proc/32486/statm: 3509 2582 723 92 0 1853 0
Current children cumulated CPU time (s) 582.22
Current children cumulated vsize (KiB) 14036

[startup+643.042 s]
/proc/loadavg: 2.00 1.99 1.96 3/81 363
/proc/meminfo: memFree=1630080/2055920 swapFree=4192812/4192956
[pid=32486] ppid=32484 vsize=14036 CPUtime=642.26
/proc/32486/stat : 32486 (solver) R 32484 32486 31639 0 -1 4194304 2614 0 0 0 64212 14 0 0 25 0 1 0 169842142 14372864 2582 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134710144 0 0 4096 0 0 0 0 17 0 0 0
/proc/32486/statm: 3509 2582 723 92 0 1853 0
Current children cumulated CPU time (s) 642.26
Current children cumulated vsize (KiB) 14036

[startup+703.065 s]
/proc/loadavg: 2.00 1.99 1.96 3/81 363
/proc/meminfo: memFree=1630080/2055920 swapFree=4192812/4192956
[pid=32486] ppid=32484 vsize=14036 CPUtime=702.2
/proc/32486/stat : 32486 (solver) R 32484 32486 31639 0 -1 4194304 2614 0 0 0 70206 14 0 0 25 0 1 0 169842142 14372864 2582 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134722065 0 0 4096 0 0 0 0 17 0 0 0
/proc/32486/statm: 3509 2582 723 92 0 1853 0
Current children cumulated CPU time (s) 702.2
Current children cumulated vsize (KiB) 14036

[startup+763.073 s]
/proc/loadavg: 2.00 1.99 1.96 3/81 363
/proc/meminfo: memFree=1630016/2055920 swapFree=4192812/4192956
[pid=32486] ppid=32484 vsize=14036 CPUtime=762.16
/proc/32486/stat : 32486 (solver) R 32484 32486 31639 0 -1 4194304 2614 0 0 0 76202 14 0 0 25 0 1 0 169842142 14372864 2582 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134708976 0 0 4096 0 0 0 0 17 0 0 0
/proc/32486/statm: 3509 2582 723 92 0 1853 0
Current children cumulated CPU time (s) 762.16
Current children cumulated vsize (KiB) 14036

[startup+823.176 s]
/proc/loadavg: 2.00 1.99 1.96 3/81 363
/proc/meminfo: memFree=1630080/2055920 swapFree=4192812/4192956
[pid=32486] ppid=32484 vsize=14036 CPUtime=822.21
/proc/32486/stat : 32486 (solver) R 32484 32486 31639 0 -1 4194304 2614 0 0 0 82207 14 0 0 25 0 1 0 169842142 14372864 2582 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134722065 0 0 4096 0 0 0 0 17 0 0 0
/proc/32486/statm: 3509 2582 723 92 0 1853 0
Current children cumulated CPU time (s) 822.21
Current children cumulated vsize (KiB) 14036

[startup+883.25 s]
/proc/loadavg: 2.00 1.99 1.96 3/81 363
/proc/meminfo: memFree=1630016/2055920 swapFree=4192812/4192956
[pid=32486] ppid=32484 vsize=14036 CPUtime=882.21
/proc/32486/stat : 32486 (solver) R 32484 32486 31639 0 -1 4194304 2614 0 0 0 88207 14 0 0 25 0 1 0 169842142 14372864 2582 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134710464 0 0 4096 0 0 0 0 17 0 0 0
/proc/32486/statm: 3509 2582 723 92 0 1853 0
Current children cumulated CPU time (s) 882.21
Current children cumulated vsize (KiB) 14036

[startup+943.317 s]
/proc/loadavg: 2.00 1.99 1.96 3/81 363
/proc/meminfo: memFree=1629952/2055920 swapFree=4192812/4192956
[pid=32486] ppid=32484 vsize=14036 CPUtime=942.22
/proc/32486/stat : 32486 (solver) R 32484 32486 31639 0 -1 4194304 2614 0 0 0 94208 14 0 0 25 0 1 0 169842142 14372864 2582 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134722065 0 0 4096 0 0 0 0 17 0 0 0
/proc/32486/statm: 3509 2582 723 92 0 1853 0
Current children cumulated CPU time (s) 942.22
Current children cumulated vsize (KiB) 14036

[startup+1003.4 s]
/proc/loadavg: 2.00 1.99 1.96 3/81 363
/proc/meminfo: memFree=1630016/2055920 swapFree=4192812/4192956
[pid=32486] ppid=32484 vsize=14036 CPUtime=1002.25
/proc/32486/stat : 32486 (solver) R 32484 32486 31639 0 -1 4194304 2614 0 0 0 100211 14 0 0 25 0 1 0 169842142 14372864 2582 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134708986 0 0 4096 0 0 0 0 17 0 0 0
/proc/32486/statm: 3509 2582 723 92 0 1853 0
Current children cumulated CPU time (s) 1002.25
Current children cumulated vsize (KiB) 14036

[startup+1063.44 s]
/proc/loadavg: 2.00 1.99 1.96 3/81 363
/proc/meminfo: memFree=1629952/2055920 swapFree=4192812/4192956
[pid=32486] ppid=32484 vsize=14036 CPUtime=1062.22
/proc/32486/stat : 32486 (solver) R 32484 32486 31639 0 -1 4194304 2614 0 0 0 106208 14 0 0 25 0 1 0 169842142 14372864 2582 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134710177 0 0 4096 0 0 0 0 17 0 0 0
/proc/32486/statm: 3509 2582 723 92 0 1853 0
Current children cumulated CPU time (s) 1062.22
Current children cumulated vsize (KiB) 14036

[startup+1123.52 s]
/proc/loadavg: 2.00 1.99 1.96 3/81 365
/proc/meminfo: memFree=1629760/2055920 swapFree=4192812/4192956
[pid=32486] ppid=32484 vsize=14036 CPUtime=1122.25
/proc/32486/stat : 32486 (solver) R 32484 32486 31639 0 -1 4194304 2614 0 0 0 112211 14 0 0 25 0 1 0 169842142 14372864 2582 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134722064 0 0 4096 0 0 0 0 17 0 0 0
/proc/32486/statm: 3509 2582 723 92 0 1853 0
Current children cumulated CPU time (s) 1122.25
Current children cumulated vsize (KiB) 14036

[startup+1183.62 s]
/proc/loadavg: 2.00 1.99 1.96 3/81 365
/proc/meminfo: memFree=1629824/2055920 swapFree=4192812/4192956
[pid=32486] ppid=32484 vsize=14036 CPUtime=1182.29
/proc/32486/stat : 32486 (solver) R 32484 32486 31639 0 -1 4194304 2614 0 0 0 118215 14 0 0 25 0 1 0 169842142 14372864 2582 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134710145 0 0 4096 0 0 0 0 17 0 0 0
/proc/32486/statm: 3509 2582 723 92 0 1853 0
Current children cumulated CPU time (s) 1182.29
Current children cumulated vsize (KiB) 14036

[startup+1243.69 s]
/proc/loadavg: 2.00 1.99 1.96 3/81 365
/proc/meminfo: memFree=1629824/2055920 swapFree=4192812/4192956
[pid=32486] ppid=32484 vsize=14036 CPUtime=1242.29
/proc/32486/stat : 32486 (solver) R 32484 32486 31639 0 -1 4194304 2614 0 0 0 124215 14 0 0 25 0 1 0 169842142 14372864 2582 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134710490 0 0 4096 0 0 0 0 17 0 0 0
/proc/32486/statm: 3509 2582 723 92 0 1853 0
Current children cumulated CPU time (s) 1242.29
Current children cumulated vsize (KiB) 14036

[startup+1303.78 s]
/proc/loadavg: 2.00 1.99 1.96 3/81 365
/proc/meminfo: memFree=1629824/2055920 swapFree=4192812/4192956
[pid=32486] ppid=32484 vsize=14036 CPUtime=1302.33
/proc/32486/stat : 32486 (solver) R 32484 32486 31639 0 -1 4194304 2614 0 0 0 130219 14 0 0 25 0 1 0 169842142 14372864 2582 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134722065 0 0 4096 0 0 0 0 17 0 0 0
/proc/32486/statm: 3509 2582 723 92 0 1853 0
Current children cumulated CPU time (s) 1302.33
Current children cumulated vsize (KiB) 14036

[startup+1363.85 s]
/proc/loadavg: 2.00 1.99 1.96 3/81 365
/proc/meminfo: memFree=1629824/2055920 swapFree=4192812/4192956
[pid=32486] ppid=32484 vsize=14036 CPUtime=1362.34
/proc/32486/stat : 32486 (solver) R 32484 32486 31639 0 -1 4194304 2614 0 0 0 136220 14 0 0 25 0 1 0 169842142 14372864 2582 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134710145 0 0 4096 0 0 0 0 17 0 0 0
/proc/32486/statm: 3509 2582 723 92 0 1853 0
Current children cumulated CPU time (s) 1362.34
Current children cumulated vsize (KiB) 14036

[startup+1423.93 s]
/proc/loadavg: 2.00 1.99 1.96 3/81 365
/proc/meminfo: memFree=1629888/2055920 swapFree=4192812/4192956
[pid=32486] ppid=32484 vsize=14036 CPUtime=1422.36
/proc/32486/stat : 32486 (solver) R 32484 32486 31639 0 -1 4194304 2614 0 0 0 142221 15 0 0 25 0 1 0 169842142 14372864 2582 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134722065 0 0 4096 0 0 0 0 17 0 0 0
/proc/32486/statm: 3509 2582 723 92 0 1853 0
Current children cumulated CPU time (s) 1422.36
Current children cumulated vsize (KiB) 14036

[startup+1484 s]
/proc/loadavg: 2.07 2.00 1.96 3/81 365
/proc/meminfo: memFree=1629888/2055920 swapFree=4192812/4192956
[pid=32486] ppid=32484 vsize=14036 CPUtime=1482.37
/proc/32486/stat : 32486 (solver) R 32484 32486 31639 0 -1 4194304 2614 0 0 0 148222 15 0 0 25 0 1 0 169842142 14372864 2582 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134708976 0 0 4096 0 0 0 0 17 0 0 0
/proc/32486/statm: 3509 2582 723 92 0 1853 0
Current children cumulated CPU time (s) 1482.37
Current children cumulated vsize (KiB) 14036

[startup+1544.06 s]
/proc/loadavg: 2.02 2.00 1.96 3/81 365
/proc/meminfo: memFree=1629824/2055920 swapFree=4192812/4192956
[pid=32486] ppid=32484 vsize=14036 CPUtime=1542.38
/proc/32486/stat : 32486 (solver) R 32484 32486 31639 0 -1 4194304 2614 0 0 0 154223 15 0 0 25 0 1 0 169842142 14372864 2582 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134722065 0 0 4096 0 0 0 0 17 0 0 0
/proc/32486/statm: 3509 2582 723 92 0 1853 0
Current children cumulated CPU time (s) 1542.38
Current children cumulated vsize (KiB) 14036

[startup+1604.15 s]
/proc/loadavg: 2.01 2.00 1.96 3/81 365
/proc/meminfo: memFree=1629824/2055920 swapFree=4192812/4192956
[pid=32486] ppid=32484 vsize=14036 CPUtime=1602.4
/proc/32486/stat : 32486 (solver) R 32484 32486 31639 0 -1 4194304 2614 0 0 0 160225 15 0 0 25 0 1 0 169842142 14372864 2582 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134722065 0 0 4096 0 0 0 0 17 0 0 0
/proc/32486/statm: 3509 2582 723 92 0 1853 0
Current children cumulated CPU time (s) 1602.4
Current children cumulated vsize (KiB) 14036

[startup+1664.23 s]
/proc/loadavg: 2.06 2.01 1.97 3/81 365
/proc/meminfo: memFree=1629824/2055920 swapFree=4192812/4192956
[pid=32486] ppid=32484 vsize=14036 CPUtime=1662.43
/proc/32486/stat : 32486 (solver) R 32484 32486 31639 0 -1 4194304 2614 0 0 0 166228 15 0 0 25 0 1 0 169842142 14372864 2582 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134710183 0 0 4096 0 0 0 0 17 0 0 0
/proc/32486/statm: 3509 2582 723 92 0 1853 0
Current children cumulated CPU time (s) 1662.43
Current children cumulated vsize (KiB) 14036

[startup+1724.31 s]
/proc/loadavg: 2.02 2.01 1.97 3/81 365
/proc/meminfo: memFree=1629824/2055920 swapFree=4192812/4192956
[pid=32486] ppid=32484 vsize=14036 CPUtime=1722.45
/proc/32486/stat : 32486 (solver) R 32484 32486 31639 0 -1 4194304 2614 0 0 0 172230 15 0 0 25 0 1 0 169842142 14372864 2582 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134710465 0 0 4096 0 0 0 0 17 0 0 0
/proc/32486/statm: 3509 2582 723 92 0 1853 0
Current children cumulated CPU time (s) 1722.45
Current children cumulated vsize (KiB) 14036

[startup+1784.4 s]
/proc/loadavg: 2.00 2.00 1.97 3/81 365
/proc/meminfo: memFree=1629824/2055920 swapFree=4192812/4192956
[pid=32486] ppid=32484 vsize=14036 CPUtime=1782.46
/proc/32486/stat : 32486 (solver) R 32484 32486 31639 0 -1 4194304 2614 0 0 0 178231 15 0 0 25 0 1 0 169842142 14372864 2582 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134710164 0 0 4096 0 0 0 0 17 0 0 0
/proc/32486/statm: 3509 2582 723 92 0 1853 0
Current children cumulated CPU time (s) 1782.46
Current children cumulated vsize (KiB) 14036



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1801.95 s]
/proc/loadavg: 2.00 2.00 1.97 3/81 365
/proc/meminfo: memFree=1629824/2055920 swapFree=4192812/4192956
[pid=32486] ppid=32484 vsize=14036 CPUtime=1800.02
/proc/32486/stat : 32486 (solver) R 32484 32486 31639 0 -1 4194304 2614 0 0 0 179987 15 0 0 25 0 1 0 169842142 14372864 2582 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134708976 0 0 4096 0 0 0 0 17 0 0 0
/proc/32486/statm: 3509 2582 723 92 0 1853 0
Current children cumulated CPU time (s) 1800.02
Current children cumulated vsize (KiB) 14036

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1801.96
CPU time (s): 1800.03
CPU user time (s): 1799.87
CPU system time (s): 0.155976
CPU usage (%): 99.8928
Max. virtual memory (cumulated for all children) (KiB): 14036

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.87
system time used= 0.155976
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 2614
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= 7375

runsolver used 1.85372 s user time and 5.06323 s system time

The end

Launcher Data (download as text)

Begin job on node40 on Mon Jan  8 00:00:28 UTC 2007


IDJOB= 211909
IDBENCH= 4730
FILE ID= node40/211909-1168214428

PBS_JOBID= 3480817

Free space on /tmp= 66549 MiB

BENCH NAME= HOME/pub/bench/CPAI06/pseudoSeries/mpsReduced/mps-red-ran10x10a.xml
COMMAND LINE= /tmp/evaluation/211909-1168214428/tramontane/bin/solver /tmp/evaluation/211909-1168214428/unknown.xml -res geom -f 3 -v 1
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node40/watcher-211909-1168214428 -o ROOT/results/node40/solver-211909-1168214428 -C 1800 -M 900  /tmp/evaluation/211909-1168214428/tramontane/bin/solver /tmp/evaluation/211909-1168214428/unknown.xml -res geom -f 3 -v 1

META MD5SUM SOLVER= cb80ed4ac975bdc0101f830a5b1b8f77
MD5SUM BENCH=  6b586106488f2eac3e8c2ef302aa9f84

RANDOM SEED= 741829814

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		: 3000.239
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		: 3000.239
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:       1671304 kB
Buffers:         29356 kB
Cached:         264200 kB
SwapCached:          0 kB
Active:         156124 kB
Inactive:       174732 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1671304 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            3312 kB
Writeback:           0 kB
Mapped:          48820 kB
Slab:            39248 kB
Committed_AS:  3605356 kB
PageTables:       1796 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= 66548 MiB



End job on node40 on Mon Jan  8 00:30:30 UTC 2007