Trace number 212059

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) 1800.05 1810.73

General information on the benchmark

NamepseudoSeries/mpsReduced/
mps-red-ran16x16.xml
MD5SUM49edb7f9b733fdba18829f6266eb809c
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 benchmark64.55
SatisfiableYES
(Un)Satisfiability was provedYES
Number of variables7936
Number of constraints320
Maximum constraint arity480
Maximum domain size2
Number of constraints which are defined in extension0
Number of constraints which are defined in intension320
Global constraints used (with number of constraints)

Solver Data (download as text)

0.15	c 
0.15	c Parsing xml file
0.15	c 	domains...............    0
0.15	c 	variables............. 0.16
0.18	c 	predicates............ 0.54
0.71	c 	constraints........... 3.62
4.36	c Allocating memory
4.36	c 
4.36	c time limit = -1
4.36	c heuristic = dom/wdeg
4.36	c restart policy = Geometric increment
4.36	c restart base = 5290
4.36	c restart factor = 1.33
4.36	c 
4.36	c Solving
4.36	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/node6/watcher-212059-1168215829 -o ROOT/results/node6/solver-212059-1168215829 -C 1800 -M 900 /tmp/evaluation/212059-1168215829/tramontane/bin/solver /tmp/evaluation/212059-1168215829/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: 2.04 2.01 2.00 5/86 24889
/proc/meminfo: memFree=1848872/2055924 swapFree=4165672/4192956
[pid=24888] ppid=24886 vsize=18540 CPUtime=0
/proc/24888/stat : 24888 (runsolver) R 24886 24888 23902 0 -1 4194368 16 0 0 0 0 0 0 0 20 0 1 0 169978345 18984960 279 18446744073709551615 4194304 4267372 548682068992 18446744073709551615 268582841639 0 0 4096 24578 0 0 0 17 1 0 0
/proc/24888/statm: 4635 279 244 17 0 2626 0

[startup+0.108115 s]
/proc/loadavg: 2.04 2.01 2.00 5/86 24889
/proc/meminfo: memFree=1848872/2055924 swapFree=4165672/4192956
[pid=24888] ppid=24886 vsize=8236 CPUtime=0.09
/proc/24888/stat : 24888 (solver) R 24886 24888 23902 0 -1 4194304 1109 0 0 0 9 0 0 0 18 0 1 0 169978345 8433664 1077 18446744073709551615 134512640 134893233 4294956640 18446744073709551615 4159381096 0 0 4096 0 0 0 0 17 1 0 0
/proc/24888/statm: 2059 1077 692 92 0 403 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 8236

[startup+0.516148 s]
/proc/loadavg: 2.04 2.01 2.00 5/86 24889
/proc/meminfo: memFree=1848872/2055924 swapFree=4165672/4192956
[pid=24888] ppid=24886 vsize=14596 CPUtime=0.5
/proc/24888/stat : 24888 (solver) R 24886 24888 23902 0 -1 4194304 2730 0 0 0 49 1 0 0 22 0 1 0 169978345 14946304 2698 18446744073709551615 134512640 134893233 4294956640 18446744073709551615 4159427859 0 0 4096 0 0 0 0 17 1 0 0
/proc/24888/statm: 3649 2698 703 92 0 1993 0
Current children cumulated CPU time (s) 0.5
Current children cumulated vsize (KiB) 14596

[startup+1.33724 s]
/proc/loadavg: 2.04 2.01 2.00 4/86 24889
/proc/meminfo: memFree=1839784/2055924 swapFree=4165672/4192956
[pid=24888] ppid=24886 vsize=15640 CPUtime=1.31
/proc/24888/stat : 24888 (solver) R 24886 24888 23902 0 -1 4194304 2986 0 0 0 130 1 0 0 25 0 1 0 169978345 16015360 2954 18446744073709551615 134512640 134893233 4294956640 18446744073709551615 4159433779 0 0 4096 0 0 0 0 17 1 0 0
/proc/24888/statm: 3910 2954 708 92 0 2254 0
Current children cumulated CPU time (s) 1.31
Current children cumulated vsize (KiB) 15640

[startup+2.97444 s]
/proc/loadavg: 2.04 2.01 2.00 3/86 24889
/proc/meminfo: memFree=1839784/2055924 swapFree=4165672/4192956
[pid=24888] ppid=24886 vsize=15640 CPUtime=2.94
/proc/24888/stat : 24888 (solver) R 24886 24888 23902 0 -1 4194304 2986 0 0 0 293 1 0 0 25 0 1 0 169978345 16015360 2954 18446744073709551615 134512640 134893233 4294956640 18446744073709551615 4159427852 0 0 4096 0 0 0 0 17 1 0 0
/proc/24888/statm: 3910 2954 708 92 0 2254 0
Current children cumulated CPU time (s) 2.94
Current children cumulated vsize (KiB) 15640

[startup+6.25382 s]
/proc/loadavg: 2.04 2.01 2.00 3/86 24889
/proc/meminfo: memFree=1829480/2055924 swapFree=4165672/4192956
[pid=24888] ppid=24886 vsize=25820 CPUtime=6.19
/proc/24888/stat : 24888 (solver) R 24886 24888 23902 0 -1 4194304 5528 0 0 0 617 2 0 0 25 0 1 0 169978345 26439680 5496 18446744073709551615 134512640 134893233 4294956640 18446744073709551615 134722064 0 0 4096 0 0 0 0 17 1 0 0
/proc/24888/statm: 6455 5496 723 92 0 4799 0
Current children cumulated CPU time (s) 6.19
Current children cumulated vsize (KiB) 25820

[startup+12.7156 s]
/proc/loadavg: 2.03 2.01 2.00 3/86 24889
/proc/meminfo: memFree=1829544/2055924 swapFree=4165672/4192956
[pid=24888] ppid=24886 vsize=25820 CPUtime=12.61
/proc/24888/stat : 24888 (solver) R 24886 24888 23902 0 -1 4194304 5528 0 0 0 1259 2 0 0 25 0 1 0 169978345 26439680 5496 18446744073709551615 134512640 134893233 4294956640 18446744073709551615 134722065 0 0 4096 0 0 0 0 17 1 0 0
/proc/24888/statm: 6455 5496 723 92 0 4799 0
Current children cumulated CPU time (s) 12.61
Current children cumulated vsize (KiB) 25820

[startup+25.5271 s]
/proc/loadavg: 2.02 2.01 2.00 3/86 24889
/proc/meminfo: memFree=1829608/2055924 swapFree=4165672/4192956
[pid=24888] ppid=24886 vsize=25820 CPUtime=25.33
/proc/24888/stat : 24888 (solver) R 24886 24888 23902 0 -1 4194304 5528 0 0 0 2531 2 0 0 25 0 1 0 169978345 26439680 5496 18446744073709551615 134512640 134893233 4294956640 18446744073709551615 134710164 0 0 4096 0 0 0 0 17 1 0 0
/proc/24888/statm: 6455 5496 723 92 0 4799 0
Current children cumulated CPU time (s) 25.33
Current children cumulated vsize (KiB) 25820

[startup+51.1511 s]
/proc/loadavg: 2.02 2.01 2.00 3/86 24889
/proc/meminfo: memFree=1829672/2055924 swapFree=4165672/4192956
[pid=24888] ppid=24886 vsize=25820 CPUtime=50.75
/proc/24888/stat : 24888 (solver) R 24886 24888 23902 0 -1 4194304 5528 0 0 0 5073 2 0 0 25 0 1 0 169978345 26439680 5496 18446744073709551615 134512640 134893233 4294956640 18446744073709551615 134710465 0 0 4096 0 0 0 0 17 1 0 0
/proc/24888/statm: 6455 5496 723 92 0 4799 0
Current children cumulated CPU time (s) 50.75
Current children cumulated vsize (KiB) 25820

[startup+102.397 s]
/proc/loadavg: 2.00 2.00 2.00 3/86 24889
/proc/meminfo: memFree=1829608/2055924 swapFree=4165672/4192956
[pid=24888] ppid=24886 vsize=25820 CPUtime=101.62
/proc/24888/stat : 24888 (solver) R 24886 24888 23902 0 -1 4194304 5528 0 0 0 10160 2 0 0 25 0 1 0 169978345 26439680 5496 18446744073709551615 134512640 134893233 4294956640 18446744073709551615 134722065 0 0 4096 0 0 0 0 17 1 0 0
/proc/24888/statm: 6455 5496 723 92 0 4799 0
Current children cumulated CPU time (s) 101.62
Current children cumulated vsize (KiB) 25820

[startup+162.461 s]
/proc/loadavg: 2.00 2.00 2.00 3/86 24889
/proc/meminfo: memFree=1829544/2055924 swapFree=4165672/4192956
[pid=24888] ppid=24886 vsize=25820 CPUtime=161.24
/proc/24888/stat : 24888 (solver) R 24886 24888 23902 0 -1 4194304 5528 0 0 0 16121 3 0 0 25 0 1 0 169978345 26439680 5496 18446744073709551615 134512640 134893233 4294956640 18446744073709551615 134637192 0 0 4096 0 0 0 0 17 1 0 0
/proc/24888/statm: 6455 5496 723 92 0 4799 0
Current children cumulated CPU time (s) 161.24
Current children cumulated vsize (KiB) 25820

[startup+222.525 s]
/proc/loadavg: 2.00 2.00 2.00 3/86 24889
/proc/meminfo: memFree=1829544/2055924 swapFree=4165672/4192956
[pid=24888] ppid=24886 vsize=25820 CPUtime=220.87
/proc/24888/stat : 24888 (solver) R 24886 24888 23902 0 -1 4194304 5528 0 0 0 22084 3 0 0 25 0 1 0 169978345 26439680 5496 18446744073709551615 134512640 134893233 4294956640 18446744073709551615 134710465 0 0 4096 0 0 0 0 17 1 0 0
/proc/24888/statm: 6455 5496 723 92 0 4799 0
Current children cumulated CPU time (s) 220.87
Current children cumulated vsize (KiB) 25820

[startup+282.588 s]
/proc/loadavg: 2.00 2.00 2.00 3/86 24889
/proc/meminfo: memFree=1829480/2055924 swapFree=4165672/4192956
[pid=24888] ppid=24886 vsize=25820 CPUtime=280.49
/proc/24888/stat : 24888 (solver) R 24886 24888 23902 0 -1 4194304 5528 0 0 0 28046 3 0 0 25 0 1 0 169978345 26439680 5496 18446744073709551615 134512640 134893233 4294956640 18446744073709551615 134812577 0 0 4096 0 0 0 0 17 1 0 0
/proc/24888/statm: 6455 5496 723 92 0 4799 0
Current children cumulated CPU time (s) 280.49
Current children cumulated vsize (KiB) 25820

[startup+342.651 s]
/proc/loadavg: 2.00 2.00 2.00 3/86 24889
/proc/meminfo: memFree=1829480/2055924 swapFree=4165672/4192956
[pid=24888] ppid=24886 vsize=25820 CPUtime=340.11
/proc/24888/stat : 24888 (solver) R 24886 24888 23902 0 -1 4194304 5528 0 0 0 34008 3 0 0 25 0 1 0 169978345 26439680 5496 18446744073709551615 134512640 134893233 4294956640 18446744073709551615 134710153 0 0 4096 0 0 0 0 17 1 0 0
/proc/24888/statm: 6455 5496 723 92 0 4799 0
Current children cumulated CPU time (s) 340.11
Current children cumulated vsize (KiB) 25820

[startup+402.719 s]
/proc/loadavg: 2.00 2.00 2.00 3/86 24889
/proc/meminfo: memFree=1829352/2055924 swapFree=4165672/4192956
[pid=24888] ppid=24886 vsize=25820 CPUtime=399.73
/proc/24888/stat : 24888 (solver) R 24886 24888 23902 0 -1 4194304 5528 0 0 0 39970 3 0 0 25 0 1 0 169978345 26439680 5496 18446744073709551615 134512640 134893233 4294956640 18446744073709551615 134722064 0 0 4096 0 0 0 0 17 1 0 0
/proc/24888/statm: 6455 5496 723 92 0 4799 0
Current children cumulated CPU time (s) 399.73
Current children cumulated vsize (KiB) 25820

[startup+462.783 s]
/proc/loadavg: 2.00 2.00 2.00 3/86 24889
/proc/meminfo: memFree=1829352/2055924 swapFree=4165672/4192956
[pid=24888] ppid=24886 vsize=25820 CPUtime=459.35
/proc/24888/stat : 24888 (solver) R 24886 24888 23902 0 -1 4194304 5528 0 0 0 45932 3 0 0 25 0 1 0 169978345 26439680 5496 18446744073709551615 134512640 134893233 4294956640 18446744073709551615 134710464 0 0 4096 0 0 0 0 17 1 0 0
/proc/24888/statm: 6455 5496 723 92 0 4799 0
Current children cumulated CPU time (s) 459.35
Current children cumulated vsize (KiB) 25820

[startup+522.86 s]
/proc/loadavg: 2.00 2.00 2.00 3/86 24889
/proc/meminfo: memFree=1829096/2055924 swapFree=4165672/4192956
[pid=24888] ppid=24886 vsize=25956 CPUtime=518.98
/proc/24888/stat : 24888 (solver) R 24886 24888 23902 0 -1 4194304 5562 0 0 0 51894 4 0 0 25 0 1 0 169978345 26578944 5530 18446744073709551615 134512640 134893233 4294956640 18446744073709551615 134710464 0 0 4096 0 0 0 0 17 1 0 0
/proc/24888/statm: 6489 5530 723 92 0 4833 0
Current children cumulated CPU time (s) 518.98
Current children cumulated vsize (KiB) 25956

[startup+582.938 s]
/proc/loadavg: 2.00 2.00 2.00 3/86 24889
/proc/meminfo: memFree=1828968/2055924 swapFree=4165672/4192956
[pid=24888] ppid=24886 vsize=25988 CPUtime=578.6
/proc/24888/stat : 24888 (solver) R 24886 24888 23902 0 -1 4194304 5570 0 0 0 57856 4 0 0 25 0 1 0 169978345 26611712 5538 18446744073709551615 134512640 134893233 4294956640 18446744073709551615 134708977 0 0 4096 0 0 0 0 17 1 0 0
/proc/24888/statm: 6497 5538 723 92 0 4841 0
Current children cumulated CPU time (s) 578.6
Current children cumulated vsize (KiB) 25988

[startup+643.003 s]
/proc/loadavg: 2.00 2.00 2.00 3/86 24889
/proc/meminfo: memFree=1828840/2055924 swapFree=4165672/4192956
[pid=24888] ppid=24886 vsize=25988 CPUtime=638.22
/proc/24888/stat : 24888 (solver) R 24886 24888 23902 0 -1 4194304 5570 0 0 0 63818 4 0 0 25 0 1 0 169978345 26611712 5538 18446744073709551615 134512640 134893233 4294956640 18446744073709551615 134708977 0 0 4096 0 0 0 0 17 1 0 0
/proc/24888/statm: 6497 5538 723 92 0 4841 0
Current children cumulated CPU time (s) 638.22
Current children cumulated vsize (KiB) 25988

[startup+703.066 s]
/proc/loadavg: 2.06 2.02 2.00 3/86 24889
/proc/meminfo: memFree=1828776/2055924 swapFree=4165672/4192956
[pid=24888] ppid=24886 vsize=25988 CPUtime=697.84
/proc/24888/stat : 24888 (solver) R 24886 24888 23902 0 -1 4194304 5570 0 0 0 69780 4 0 0 25 0 1 0 169978345 26611712 5538 18446744073709551615 134512640 134893233 4294956640 18446744073709551615 134710150 0 0 4096 0 0 0 0 17 1 0 0
/proc/24888/statm: 6497 5538 723 92 0 4841 0
Current children cumulated CPU time (s) 697.84
Current children cumulated vsize (KiB) 25988

[startup+763.127 s]
/proc/loadavg: 2.02 2.01 2.00 3/86 24889
/proc/meminfo: memFree=1828712/2055924 swapFree=4165672/4192956
[pid=24888] ppid=24886 vsize=25988 CPUtime=757.46
/proc/24888/stat : 24888 (solver) R 24886 24888 23902 0 -1 4194304 5570 0 0 0 75742 4 0 0 25 0 1 0 169978345 26611712 5538 18446744073709551615 134512640 134893233 4294956640 18446744073709551615 134710164 0 0 4096 0 0 0 0 17 1 0 0
/proc/24888/statm: 6497 5538 723 92 0 4841 0
Current children cumulated CPU time (s) 757.46
Current children cumulated vsize (KiB) 25988

[startup+823.21 s]
/proc/loadavg: 2.12 2.04 2.01 3/94 24960
/proc/meminfo: memFree=1158696/2055924 swapFree=4165672/4192956
[pid=24888] ppid=24886 vsize=25988 CPUtime=817.19
/proc/24888/stat : 24888 (solver) R 24886 24888 23902 0 -1 4194304 5570 0 0 0 81713 6 0 0 25 0 1 0 169978345 26611712 5538 18446744073709551615 134512640 134893233 4294956640 18446744073709551615 134710145 0 0 4096 0 0 0 0 17 0 0 0
/proc/24888/statm: 6497 5538 723 92 0 4841 0
Current children cumulated CPU time (s) 817.19
Current children cumulated vsize (KiB) 25988

[startup+883.282 s]
/proc/loadavg: 2.04 2.03 2.00 4/94 24960
/proc/meminfo: memFree=1158760/2055924 swapFree=4165672/4192956
[pid=24888] ppid=24886 vsize=25988 CPUtime=876.98
/proc/24888/stat : 24888 (solver) R 24886 24888 23902 0 -1 4194304 5570 0 0 0 87692 6 0 0 25 0 1 0 169978345 26611712 5538 18446744073709551615 134512640 134893233 4294956640 18446744073709551615 134710183 0 0 4096 0 0 0 0 17 0 0 0
/proc/24888/statm: 6497 5538 723 92 0 4841 0
Current children cumulated CPU time (s) 876.98
Current children cumulated vsize (KiB) 25988

[startup+943.353 s]
/proc/loadavg: 2.01 2.02 2.00 3/94 24960
/proc/meminfo: memFree=1141544/2055924 swapFree=4165672/4192956
[pid=24888] ppid=24886 vsize=25988 CPUtime=936.78
/proc/24888/stat : 24888 (solver) R 24886 24888 23902 0 -1 4194304 5570 0 0 0 93672 6 0 0 25 0 1 0 169978345 26611712 5538 18446744073709551615 134512640 134893233 4294956640 18446744073709551615 134708982 0 0 4096 0 0 0 0 17 0 0 0
/proc/24888/statm: 6497 5538 723 92 0 4841 0
Current children cumulated CPU time (s) 936.78
Current children cumulated vsize (KiB) 25988

[startup+1003.42 s]
/proc/loadavg: 2.00 2.01 2.00 3/94 24960
/proc/meminfo: memFree=1141544/2055924 swapFree=4165672/4192956
[pid=24888] ppid=24886 vsize=25988 CPUtime=996.55
/proc/24888/stat : 24888 (solver) R 24886 24888 23902 0 -1 4194304 5570 0 0 0 99649 6 0 0 25 0 1 0 169978345 26611712 5538 18446744073709551615 134512640 134893233 4294956640 18446744073709551615 134722065 0 0 4096 0 0 0 0 17 0 0 0
/proc/24888/statm: 6497 5538 723 92 0 4841 0
Current children cumulated CPU time (s) 996.55
Current children cumulated vsize (KiB) 25988

[startup+1063.5 s]
/proc/loadavg: 2.05 2.03 2.00 3/94 24960
/proc/meminfo: memFree=1140584/2055924 swapFree=4165672/4192956
[pid=24888] ppid=24886 vsize=25988 CPUtime=1056.34
/proc/24888/stat : 24888 (solver) R 24886 24888 23902 0 -1 4194304 5570 0 0 0 105628 6 0 0 25 0 1 0 169978345 26611712 5538 18446744073709551615 134512640 134893233 4294956640 18446744073709551615 134710482 0 0 4096 0 0 0 0 17 0 0 0
/proc/24888/statm: 6497 5538 723 92 0 4841 0
Current children cumulated CPU time (s) 1056.34
Current children cumulated vsize (KiB) 25988

[startup+1123.57 s]
/proc/loadavg: 2.02 2.02 2.00 4/94 24960
/proc/meminfo: memFree=1140584/2055924 swapFree=4165672/4192956
[pid=24888] ppid=24886 vsize=25988 CPUtime=1116.13
/proc/24888/stat : 24888 (solver) R 24886 24888 23902 0 -1 4194304 5570 0 0 0 111607 6 0 0 25 0 1 0 169978345 26611712 5538 18446744073709551615 134512640 134893233 4294956640 18446744073709551615 134708985 0 0 4096 0 0 0 0 17 0 0 0
/proc/24888/statm: 6497 5538 723 92 0 4841 0
Current children cumulated CPU time (s) 1116.13
Current children cumulated vsize (KiB) 25988

[startup+1183.65 s]
/proc/loadavg: 2.00 2.01 2.00 3/94 24960
/proc/meminfo: memFree=1140520/2055924 swapFree=4165672/4192956
[pid=24888] ppid=24886 vsize=25988 CPUtime=1175.91
/proc/24888/stat : 24888 (solver) R 24886 24888 23902 0 -1 4194304 5570 0 0 0 117585 6 0 0 25 0 1 0 169978345 26611712 5538 18446744073709551615 134512640 134893233 4294956640 18446744073709551615 134710465 0 0 4096 0 0 0 0 17 0 0 0
/proc/24888/statm: 6497 5538 723 92 0 4841 0
Current children cumulated CPU time (s) 1175.91
Current children cumulated vsize (KiB) 25988

[startup+1243.72 s]
/proc/loadavg: 2.00 2.01 2.00 3/94 24960
/proc/meminfo: memFree=1140456/2055924 swapFree=4165672/4192956
[pid=24888] ppid=24886 vsize=25988 CPUtime=1235.71
/proc/24888/stat : 24888 (solver) R 24886 24888 23902 0 -1 4194304 5570 0 0 0 123565 6 0 0 25 0 1 0 169978345 26611712 5538 18446744073709551615 134512640 134893233 4294956640 18446744073709551615 134710164 0 0 4096 0 0 0 0 17 0 0 0
/proc/24888/statm: 6497 5538 723 92 0 4841 0
Current children cumulated CPU time (s) 1235.71
Current children cumulated vsize (KiB) 25988

[startup+1303.79 s]
/proc/loadavg: 2.00 2.00 2.00 3/94 24960
/proc/meminfo: memFree=1140392/2055924 swapFree=4165672/4192956
[pid=24888] ppid=24886 vsize=25988 CPUtime=1295.5
/proc/24888/stat : 24888 (solver) R 24886 24888 23902 0 -1 4194304 5570 0 0 0 129544 6 0 0 25 0 1 0 169978345 26611712 5538 18446744073709551615 134512640 134893233 4294956640 18446744073709551615 134722065 0 0 4096 0 0 0 0 17 0 0 0
/proc/24888/statm: 6497 5538 723 92 0 4841 0
Current children cumulated CPU time (s) 1295.5
Current children cumulated vsize (KiB) 25988

[startup+1363.86 s]
/proc/loadavg: 2.07 2.02 2.00 4/94 24960
/proc/meminfo: memFree=1140328/2055924 swapFree=4165672/4192956
[pid=24888] ppid=24886 vsize=25988 CPUtime=1355.28
/proc/24888/stat : 24888 (solver) R 24886 24888 23902 0 -1 4194304 5570 0 0 0 135522 6 0 0 25 0 1 0 169978345 26611712 5538 18446744073709551615 134512640 134893233 4294956640 18446744073709551615 134710177 0 0 4096 0 0 0 0 17 0 0 0
/proc/24888/statm: 6497 5538 723 92 0 4841 0
Current children cumulated CPU time (s) 1355.28
Current children cumulated vsize (KiB) 25988

[startup+1423.94 s]
/proc/loadavg: 2.02 2.01 2.00 3/94 24960
/proc/meminfo: memFree=1140264/2055924 swapFree=4165672/4192956
[pid=24888] ppid=24886 vsize=25988 CPUtime=1415.08
/proc/24888/stat : 24888 (solver) R 24886 24888 23902 0 -1 4194304 5570 0 0 0 141501 7 0 0 25 0 1 0 169978345 26611712 5538 18446744073709551615 134512640 134893233 4294956640 18446744073709551615 134710497 0 0 4096 0 0 0 0 17 0 0 0
/proc/24888/statm: 6497 5538 723 92 0 4841 0
Current children cumulated CPU time (s) 1415.08
Current children cumulated vsize (KiB) 25988

[startup+1484.01 s]
/proc/loadavg: 2.01 2.00 2.00 3/94 24960
/proc/meminfo: memFree=1140200/2055924 swapFree=4165672/4192956
[pid=24888] ppid=24886 vsize=25988 CPUtime=1474.88
/proc/24888/stat : 24888 (solver) R 24886 24888 23902 0 -1 4194304 5570 0 0 0 147481 7 0 0 25 0 1 0 169978345 26611712 5538 18446744073709551615 134512640 134893233 4294956640 18446744073709551615 134710145 0 0 4096 0 0 0 0 17 0 0 0
/proc/24888/statm: 6497 5538 723 92 0 4841 0
Current children cumulated CPU time (s) 1474.88
Current children cumulated vsize (KiB) 25988

[startup+1544.08 s]
/proc/loadavg: 2.00 2.00 2.00 3/94 24960
/proc/meminfo: memFree=1140136/2055924 swapFree=4165672/4192956
[pid=24888] ppid=24886 vsize=25988 CPUtime=1534.66
/proc/24888/stat : 24888 (solver) R 24886 24888 23902 0 -1 4194304 5570 0 0 0 153459 7 0 0 25 0 1 0 169978345 26611712 5538 18446744073709551615 134512640 134893233 4294956640 18446744073709551615 134710470 0 0 4096 0 0 0 0 17 0 0 0
/proc/24888/statm: 6497 5538 723 92 0 4841 0
Current children cumulated CPU time (s) 1534.66
Current children cumulated vsize (KiB) 25988

[startup+1604.15 s]
/proc/loadavg: 2.00 2.00 2.00 3/94 24960
/proc/meminfo: memFree=1140008/2055924 swapFree=4165672/4192956
[pid=24888] ppid=24886 vsize=25988 CPUtime=1594.45
/proc/24888/stat : 24888 (solver) R 24886 24888 23902 0 -1 4194304 5570 0 0 0 159438 7 0 0 25 0 1 0 169978345 26611712 5538 18446744073709551615 134512640 134893233 4294956640 18446744073709551615 134708982 0 0 4096 0 0 0 0 17 0 0 0
/proc/24888/statm: 6497 5538 723 92 0 4841 0
Current children cumulated CPU time (s) 1594.45
Current children cumulated vsize (KiB) 25988

[startup+1664.23 s]
/proc/loadavg: 2.07 2.02 2.00 3/94 24960
/proc/meminfo: memFree=1139944/2055924 swapFree=4165672/4192956
[pid=24888] ppid=24886 vsize=25988 CPUtime=1654.25
/proc/24888/stat : 24888 (solver) R 24886 24888 23902 0 -1 4194304 5570 0 0 0 165418 7 0 0 25 0 1 0 169978345 26611712 5538 18446744073709551615 134512640 134893233 4294956640 18446744073709551615 134708976 0 0 4096 0 0 0 0 17 0 0 0
/proc/24888/statm: 6497 5538 723 92 0 4841 0
Current children cumulated CPU time (s) 1654.25
Current children cumulated vsize (KiB) 25988

[startup+1724.3 s]
/proc/loadavg: 2.02 2.01 2.00 3/94 24960
/proc/meminfo: memFree=1139880/2055924 swapFree=4165672/4192956
[pid=24888] ppid=24886 vsize=25988 CPUtime=1714.02
/proc/24888/stat : 24888 (solver) R 24886 24888 23902 0 -1 4194304 5570 0 0 0 171395 7 0 0 25 0 1 0 169978345 26611712 5538 18446744073709551615 134512640 134893233 4294956640 18446744073709551615 134710490 0 0 4096 0 0 0 0 17 0 0 0
/proc/24888/statm: 6497 5538 723 92 0 4841 0
Current children cumulated CPU time (s) 1714.02
Current children cumulated vsize (KiB) 25988

[startup+1784.37 s]
/proc/loadavg: 2.01 2.00 2.00 3/94 24960
/proc/meminfo: memFree=1139816/2055924 swapFree=4165672/4192956
[pid=24888] ppid=24886 vsize=25988 CPUtime=1773.82
/proc/24888/stat : 24888 (solver) R 24886 24888 23902 0 -1 4194304 5570 0 0 0 177375 7 0 0 25 0 1 0 169978345 26611712 5538 18446744073709551615 134512640 134893233 4294956640 18446744073709551615 134722074 0 0 4096 0 0 0 0 17 0 0 0
/proc/24888/statm: 6497 5538 723 92 0 4841 0
Current children cumulated CPU time (s) 1773.82
Current children cumulated vsize (KiB) 25988



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1810.72 s]
/proc/loadavg: 2.00 2.00 2.00 3/94 24960
/proc/meminfo: memFree=1139752/2055924 swapFree=4165672/4192956
[pid=24888] ppid=24886 vsize=25988 CPUtime=1800.03
/proc/24888/stat : 24888 (solver) R 24886 24888 23902 0 -1 4194304 5570 0 0 0 179996 7 0 0 25 0 1 0 169978345 26611712 5538 18446744073709551615 134512640 134893233 4294956640 18446744073709551615 134710492 0 0 4096 0 0 0 0 17 0 0 0
/proc/24888/statm: 6497 5538 723 92 0 4841 0
Current children cumulated CPU time (s) 1800.03
Current children cumulated vsize (KiB) 25988

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): 1800.05
CPU user time (s): 1799.97
CPU system time (s): 0.080987
CPU usage (%): 99.4104
Max. virtual memory (cumulated for all children) (KiB): 25988

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.97
system time used= 0.080987
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 5570
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= 48709

runsolver used 1.53577 s user time and 4.91925 s system time

The end

Launcher Data (download as text)

Begin job on node6 on Mon Jan  8 00:23:49 UTC 2007


IDJOB= 212059
IDBENCH= 4741
FILE ID= node6/212059-1168215829

PBS_JOBID= 3480623

Free space on /tmp= 66546 MiB

BENCH NAME= HOME/pub/bench/CPAI06/pseudoSeries/mpsReduced/mps-red-ran16x16.xml
COMMAND LINE= /tmp/evaluation/212059-1168215829/tramontane/bin/solver /tmp/evaluation/212059-1168215829/unknown.xml -res geom -f 3 -v 1
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node6/watcher-212059-1168215829 -o ROOT/results/node6/solver-212059-1168215829 -C 1800 -M 900  /tmp/evaluation/212059-1168215829/tramontane/bin/solver /tmp/evaluation/212059-1168215829/unknown.xml -res geom -f 3 -v 1

META MD5SUM SOLVER= cb80ed4ac975bdc0101f830a5b1b8f77
MD5SUM BENCH=  49edb7f9b733fdba18829f6266eb809c

RANDOM SEED= 190469016

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:      2055924 kB
MemFree:       1849352 kB
Buffers:         24368 kB
Cached:          78148 kB
SwapCached:       2884 kB
Active:          97584 kB
Inactive:        49916 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055924 kB
LowFree:       1849352 kB
SwapTotal:     4192956 kB
SwapFree:      4165672 kB
Dirty:            3864 kB
Writeback:           0 kB
Mapped:          57680 kB
Slab:            43940 kB
Committed_AS:  4878356 kB
PageTables:       2336 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= 66549 MiB



End job on node6 on Mon Jan  8 00:54:00 UTC 2007