Trace number 229994

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) 1800.07 1815.24

General information on the benchmark

Namerandom/rand-2-50-23-fcd/
rand-2-50-23-587-230-fcd-27_ext.xml
MD5SUM54b050d195a570e1fb3389ccbe82a3ea
Bench Category2-ARY-EXT (binary constraints in extension)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark511.767
SatisfiableYES
(Un)Satisfiability was proved
Number of variables50
Number of constraints470
Maximum constraint arity2
Maximum domain size23
Number of constraints which are defined in extension470
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............. 0.11
0.20	c 	constraints........... 0.02
0.20	c Allocating memory
0.20	c 
0.20	c time limit = -1
0.20	c heuristic = dom/wdeg
0.20	c restart policy = Geometric increment
0.20	c restart base = 33
0.20	c restart factor = 1.33
0.20	c 
0.20	c Solving
0.20	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/node11/watcher-229994-1168314937 -o ROOT/results/node11/solver-229994-1168314937 -C 1800 -M 900 /tmp/evaluation/229994-1168314937/tramontane/bin/solver /tmp/evaluation/229994-1168314937/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: 0.92 0.99 0.99 3/94 18821
/proc/meminfo: memFree=1474216/2055920 swapFree=4192812/4192956
[pid=18820] ppid=18818 vsize=18540 CPUtime=0
/proc/18820/stat : 18820 (runsolver) R 18818 18820 18502 0 -1 4194368 16 0 0 0 0 0 0 0 18 0 1 0 179888757 18984960 279 18446744073709551615 4194304 4267372 548682068992 18446744073709551615 262910045479 0 0 4096 24578 0 0 0 17 1 0 0
/proc/18820/statm: 4635 279 244 17 0 2626 0

[startup+0.103176 s]
/proc/loadavg: 0.92 0.99 0.99 3/94 18821
/proc/meminfo: memFree=1474216/2055920 swapFree=4192812/4192956
[pid=18820] ppid=18818 vsize=8104 CPUtime=0.08
/proc/18820/stat : 18820 (solver) R 18818 18820 18502 0 -1 4194304 1087 0 0 0 8 0 0 0 18 0 1 0 179888757 8298496 1055 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 4159420402 0 0 4096 0 0 0 0 17 0 0 0
/proc/18820/statm: 2026 1055 692 92 0 370 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 8104

[startup+0.512254 s]
/proc/loadavg: 0.92 0.99 0.99 3/94 18821
/proc/meminfo: memFree=1474216/2055920 swapFree=4192812/4192956
[pid=18820] ppid=18818 vsize=8500 CPUtime=0.49
/proc/18820/stat : 18820 (solver) R 18818 18820 18502 0 -1 4194304 1219 0 0 0 49 0 0 0 22 0 1 0 179888757 8704000 1187 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134637578 0 0 4096 0 0 0 0 17 0 0 0
/proc/18820/statm: 2125 1187 711 92 0 469 0
Current children cumulated CPU time (s) 0.49
Current children cumulated vsize (KiB) 8500

[startup+1.33242 s]
/proc/loadavg: 0.92 0.99 0.99 3/94 18829
/proc/meminfo: memFree=1454504/2055920 swapFree=4192812/4192956
[pid=18820] ppid=18818 vsize=8500 CPUtime=1.3
/proc/18820/stat : 18820 (solver) R 18818 18820 18502 0 -1 4194304 1219 0 0 0 130 0 0 0 25 0 1 0 179888757 8704000 1187 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134637860 0 0 4096 0 0 0 0 17 0 0 0
/proc/18820/statm: 2125 1187 711 92 0 469 0
Current children cumulated CPU time (s) 1.3
Current children cumulated vsize (KiB) 8500

[startup+2.96974 s]
/proc/loadavg: 0.92 0.99 0.99 3/94 18829
/proc/meminfo: memFree=1435496/2055920 swapFree=4192812/4192956
[pid=18820] ppid=18818 vsize=8500 CPUtime=2.93
/proc/18820/stat : 18820 (solver) R 18818 18820 18502 0 -1 4194304 1219 0 0 0 293 0 0 0 25 0 1 0 179888757 8704000 1187 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134639671 0 0 4096 0 0 0 0 17 0 0 0
/proc/18820/statm: 2125 1187 711 92 0 469 0
Current children cumulated CPU time (s) 2.93
Current children cumulated vsize (KiB) 8500

[startup+6.25139 s]
/proc/loadavg: 1.01 1.01 1.00 4/94 18829
/proc/meminfo: memFree=1341928/2055920 swapFree=4192812/4192956
[pid=18820] ppid=18818 vsize=8500 CPUtime=6.18
/proc/18820/stat : 18820 (solver) R 18818 18820 18502 0 -1 4194304 1219 0 0 0 618 0 0 0 25 0 1 0 179888757 8704000 1187 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134637542 0 0 4096 0 0 0 0 17 0 0 0
/proc/18820/statm: 2125 1187 711 92 0 469 0
Current children cumulated CPU time (s) 6.18
Current children cumulated vsize (KiB) 8500

[startup+12.7097 s]
/proc/loadavg: 1.17 1.04 1.01 4/94 18829
/proc/meminfo: memFree=1268712/2055920 swapFree=4192812/4192956
[pid=18820] ppid=18818 vsize=8500 CPUtime=12.56
/proc/18820/stat : 18820 (solver) R 18818 18820 18502 0 -1 4194304 1219 0 0 0 1256 0 0 0 25 0 1 0 179888757 8704000 1187 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134637542 0 0 4096 0 0 0 0 17 0 0 0
/proc/18820/statm: 2125 1187 711 92 0 469 0
Current children cumulated CPU time (s) 12.56
Current children cumulated vsize (KiB) 8500

[startup+25.5222 s]
/proc/loadavg: 1.50 1.12 1.04 4/94 18829
/proc/meminfo: memFree=1269288/2055920 swapFree=4192812/4192956
[pid=18820] ppid=18818 vsize=8500 CPUtime=25.26
/proc/18820/stat : 18820 (solver) R 18818 18820 18502 0 -1 4194304 1219 0 0 0 2526 0 0 0 25 0 1 0 179888757 8704000 1187 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134790767 0 0 4096 0 0 0 0 17 0 0 0
/proc/18820/statm: 2125 1187 711 92 0 469 0
Current children cumulated CPU time (s) 25.26
Current children cumulated vsize (KiB) 8500

[startup+51.1523 s]
/proc/loadavg: 1.67 1.19 1.06 3/87 18830
/proc/meminfo: memFree=1450848/2055920 swapFree=4192812/4192956
[pid=18820] ppid=18818 vsize=8500 CPUtime=50.69
/proc/18820/stat : 18820 (solver) R 18818 18820 18502 0 -1 4194304 1219 0 0 0 5068 1 0 0 25 0 1 0 179888757 8704000 1187 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134637632 0 0 4096 0 0 0 0 17 0 0 0
/proc/18820/statm: 2125 1187 711 92 0 469 0
Current children cumulated CPU time (s) 50.69
Current children cumulated vsize (KiB) 8500

[startup+102.404 s]
/proc/loadavg: 1.86 1.31 1.11 3/87 18830
/proc/meminfo: memFree=1443168/2055920 swapFree=4192812/4192956
[pid=18820] ppid=18818 vsize=8500 CPUtime=101.5
/proc/18820/stat : 18820 (solver) R 18818 18820 18502 0 -1 4194304 1219 0 0 0 10149 1 0 0 25 0 1 0 179888757 8704000 1187 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134637322 0 0 4096 0 0 0 0 17 0 0 0
/proc/18820/statm: 2125 1187 711 92 0 469 0
Current children cumulated CPU time (s) 101.5
Current children cumulated vsize (KiB) 8500

[startup+162.466 s]
/proc/loadavg: 1.94 1.44 1.16 3/87 18830
/proc/meminfo: memFree=1437408/2055920 swapFree=4192812/4192956
[pid=18820] ppid=18818 vsize=8500 CPUtime=161.08
/proc/18820/stat : 18820 (solver) R 18818 18820 18502 0 -1 4194304 1219 0 0 0 16107 1 0 0 25 0 1 0 179888757 8704000 1187 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134637542 0 0 4096 0 0 0 0 17 0 0 0
/proc/18820/statm: 2125 1187 711 92 0 469 0
Current children cumulated CPU time (s) 161.08
Current children cumulated vsize (KiB) 8500

[startup+222.528 s]
/proc/loadavg: 1.98 1.54 1.21 3/87 18830
/proc/meminfo: memFree=1437344/2055920 swapFree=4192812/4192956
[pid=18820] ppid=18818 vsize=8500 CPUtime=220.66
/proc/18820/stat : 18820 (solver) R 18818 18820 18502 0 -1 4194304 1219 0 0 0 22065 1 0 0 25 0 1 0 179888757 8704000 1187 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134637443 0 0 4096 0 0 0 0 17 0 0 0
/proc/18820/statm: 2125 1187 711 92 0 469 0
Current children cumulated CPU time (s) 220.66
Current children cumulated vsize (KiB) 8500

[startup+282.6 s]
/proc/loadavg: 1.99 1.62 1.26 3/87 18830
/proc/meminfo: memFree=1431136/2055920 swapFree=4192812/4192956
[pid=18820] ppid=18818 vsize=8500 CPUtime=280.23
/proc/18820/stat : 18820 (solver) R 18818 18820 18502 0 -1 4194304 1219 0 0 0 28022 1 0 0 25 0 1 0 179888757 8704000 1187 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134639654 0 0 4096 0 0 0 0 17 0 0 0
/proc/18820/statm: 2125 1187 711 92 0 469 0
Current children cumulated CPU time (s) 280.23
Current children cumulated vsize (KiB) 8500

[startup+342.666 s]
/proc/loadavg: 1.99 1.68 1.30 3/93 18914
/proc/meminfo: memFree=1426464/2055920 swapFree=4192812/4192956
[pid=18820] ppid=18818 vsize=8500 CPUtime=339.74
/proc/18820/stat : 18820 (solver) R 18818 18820 18502 0 -1 4194304 1219 0 0 0 33971 3 0 0 25 0 1 0 179888757 8704000 1187 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134639677 0 0 4096 0 0 0 0 17 0 0 0
/proc/18820/statm: 2125 1187 711 92 0 469 0
Current children cumulated CPU time (s) 339.74
Current children cumulated vsize (KiB) 8500

[startup+402.766 s]
/proc/loadavg: 1.99 1.74 1.34 3/93 19000
/proc/meminfo: memFree=1426296/2055920 swapFree=4192812/4192956
[pid=18820] ppid=18818 vsize=8500 CPUtime=399.22
/proc/18820/stat : 18820 (solver) R 18818 18820 18502 0 -1 4194304 1219 0 0 0 39912 10 0 0 25 0 1 0 179888757 8704000 1187 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134722331 0 0 4096 0 0 0 0 17 0 0 0
/proc/18820/statm: 2125 1187 711 92 0 469 0
Current children cumulated CPU time (s) 399.22
Current children cumulated vsize (KiB) 8500

[startup+462.852 s]
/proc/loadavg: 2.03 1.80 1.38 3/87 19028
/proc/meminfo: memFree=1427240/2055920 swapFree=4192812/4192956
[pid=18820] ppid=18818 vsize=8500 CPUtime=458.78
/proc/18820/stat : 18820 (solver) R 18818 18820 18502 0 -1 4194304 1219 0 0 0 45866 12 0 0 25 0 1 0 179888757 8704000 1187 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134790767 0 0 4096 0 0 0 0 17 0 0 0
/proc/18820/statm: 2125 1187 711 92 0 469 0
Current children cumulated CPU time (s) 458.78
Current children cumulated vsize (KiB) 8500

[startup+522.91 s]
/proc/loadavg: 2.01 1.83 1.42 3/87 19028
/proc/meminfo: memFree=1426792/2055920 swapFree=4192812/4192956
[pid=18820] ppid=18818 vsize=8500 CPUtime=518.34
/proc/18820/stat : 18820 (solver) R 18818 18820 18502 0 -1 4194304 1219 0 0 0 51822 12 0 0 25 0 1 0 179888757 8704000 1187 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134639677 0 0 4096 0 0 0 0 17 0 0 0
/proc/18820/statm: 2125 1187 711 92 0 469 0
Current children cumulated CPU time (s) 518.34
Current children cumulated vsize (KiB) 8500

[startup+582.981 s]
/proc/loadavg: 2.00 1.86 1.45 3/87 19028
/proc/meminfo: memFree=1426664/2055920 swapFree=4192812/4192956
[pid=18820] ppid=18818 vsize=8500 CPUtime=577.93
/proc/18820/stat : 18820 (solver) R 18818 18820 18502 0 -1 4194304 1219 0 0 0 57780 13 0 0 25 0 1 0 179888757 8704000 1187 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134637174 0 0 4096 0 0 0 0 17 0 0 0
/proc/18820/statm: 2125 1187 711 92 0 469 0
Current children cumulated CPU time (s) 577.93
Current children cumulated vsize (KiB) 8500

[startup+643.064 s]
/proc/loadavg: 2.00 1.88 1.48 3/87 19028
/proc/meminfo: memFree=1426280/2055920 swapFree=4192812/4192956
[pid=18820] ppid=18818 vsize=8500 CPUtime=637.5
/proc/18820/stat : 18820 (solver) R 18818 18820 18502 0 -1 4194304 1219 0 0 0 63737 13 0 0 25 0 1 0 179888757 8704000 1187 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134637130 0 0 4096 0 0 0 0 17 0 0 0
/proc/18820/statm: 2125 1187 711 92 0 469 0
Current children cumulated CPU time (s) 637.5
Current children cumulated vsize (KiB) 8500

[startup+703.13 s]
/proc/loadavg: 2.05 1.92 1.52 3/87 19028
/proc/meminfo: memFree=1423464/2055920 swapFree=4192812/4192956
[pid=18820] ppid=18818 vsize=8500 CPUtime=697.08
/proc/18820/stat : 18820 (solver) R 18818 18820 18502 0 -1 4194304 1219 0 0 0 69695 13 0 0 25 0 1 0 179888757 8704000 1187 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134637330 0 0 4096 0 0 0 0 17 0 0 0
/proc/18820/statm: 2125 1187 711 92 0 469 0
Current children cumulated CPU time (s) 697.08
Current children cumulated vsize (KiB) 8500

[startup+763.201 s]
/proc/loadavg: 2.02 1.93 1.55 3/87 19028
/proc/meminfo: memFree=1423144/2055920 swapFree=4192812/4192956
[pid=18820] ppid=18818 vsize=8500 CPUtime=756.57
/proc/18820/stat : 18820 (solver) R 18818 18820 18502 0 -1 4194304 1219 0 0 0 75644 13 0 0 25 0 1 0 179888757 8704000 1187 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134790368 0 0 4096 0 0 0 0 17 0 0 0
/proc/18820/statm: 2125 1187 711 92 0 469 0
Current children cumulated CPU time (s) 756.57
Current children cumulated vsize (KiB) 8500

[startup+823.285 s]
/proc/loadavg: 2.00 1.94 1.57 3/87 19028
/proc/meminfo: memFree=1422952/2055920 swapFree=4192812/4192956
[pid=18820] ppid=18818 vsize=8500 CPUtime=816.14
/proc/18820/stat : 18820 (solver) R 18818 18820 18502 0 -1 4194304 1219 0 0 0 81601 13 0 0 25 0 1 0 179888757 8704000 1187 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134637455 0 0 4096 0 0 0 0 17 0 0 0
/proc/18820/statm: 2125 1187 711 92 0 469 0
Current children cumulated CPU time (s) 816.14
Current children cumulated vsize (KiB) 8500

[startup+883.379 s]
/proc/loadavg: 2.00 1.95 1.59 3/87 19028
/proc/meminfo: memFree=1422376/2055920 swapFree=4192812/4192956
[pid=18820] ppid=18818 vsize=8500 CPUtime=875.74
/proc/18820/stat : 18820 (solver) R 18818 18820 18502 0 -1 4194304 1219 0 0 0 87561 13 0 0 25 0 1 0 179888757 8704000 1187 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134722304 0 0 4096 0 0 0 0 17 0 0 0
/proc/18820/statm: 2125 1187 711 92 0 469 0
Current children cumulated CPU time (s) 875.74
Current children cumulated vsize (KiB) 8500

[startup+943.476 s]
/proc/loadavg: 2.00 1.95 1.62 3/87 19028
/proc/meminfo: memFree=1420328/2055920 swapFree=4192812/4192956
[pid=18820] ppid=18818 vsize=8500 CPUtime=935.36
/proc/18820/stat : 18820 (solver) R 18818 18820 18502 0 -1 4194304 1219 0 0 0 93523 13 0 0 25 0 1 0 179888757 8704000 1187 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134722331 0 0 4096 0 0 0 0 17 0 0 0
/proc/18820/statm: 2125 1187 711 92 0 469 0
Current children cumulated CPU time (s) 935.36
Current children cumulated vsize (KiB) 8500

[startup+1003.57 s]
/proc/loadavg: 2.00 1.96 1.64 3/87 19028
/proc/meminfo: memFree=1420328/2055920 swapFree=4192812/4192956
[pid=18820] ppid=18818 vsize=8500 CPUtime=994.95
/proc/18820/stat : 18820 (solver) R 18818 18820 18502 0 -1 4194304 1219 0 0 0 99482 13 0 0 25 0 1 0 179888757 8704000 1187 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134790598 0 0 4096 0 0 0 0 17 0 0 0
/proc/18820/statm: 2125 1187 711 92 0 469 0
Current children cumulated CPU time (s) 994.95
Current children cumulated vsize (KiB) 8500

[startup+1063.67 s]
/proc/loadavg: 2.00 1.96 1.66 3/87 19028
/proc/meminfo: memFree=1420200/2055920 swapFree=4192812/4192956
[pid=18820] ppid=18818 vsize=8500 CPUtime=1054.55
/proc/18820/stat : 18820 (solver) R 18818 18820 18502 0 -1 4194304 1219 0 0 0 105442 13 0 0 25 0 1 0 179888757 8704000 1187 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134637551 0 0 4096 0 0 0 0 17 0 0 0
/proc/18820/statm: 2125 1187 711 92 0 469 0
Current children cumulated CPU time (s) 1054.55
Current children cumulated vsize (KiB) 8500

[startup+1123.67 s]
/proc/loadavg: 2.07 1.99 1.68 4/87 19028
/proc/meminfo: memFree=1419880/2055920 swapFree=4192812/4192956
[pid=18820] ppid=18818 vsize=8500 CPUtime=1114.06
/proc/18820/stat : 18820 (solver) R 18818 18820 18502 0 -1 4194304 1219 0 0 0 111393 13 0 0 25 0 1 0 179888757 8704000 1187 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134637441 0 0 4096 0 0 0 0 17 0 0 0
/proc/18820/statm: 2125 1187 711 92 0 469 0
Current children cumulated CPU time (s) 1114.06
Current children cumulated vsize (KiB) 8500

[startup+1183.77 s]
/proc/loadavg: 2.02 1.99 1.70 3/87 19028
/proc/meminfo: memFree=1416680/2055920 swapFree=4192812/4192956
[pid=18820] ppid=18818 vsize=8500 CPUtime=1173.65
/proc/18820/stat : 18820 (solver) R 18818 18820 18502 0 -1 4194304 1219 0 0 0 117352 13 0 0 25 0 1 0 179888757 8704000 1187 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134637128 0 0 4096 0 0 0 0 17 0 0 0
/proc/18820/statm: 2125 1187 711 92 0 469 0
Current children cumulated CPU time (s) 1173.65
Current children cumulated vsize (KiB) 8500

[startup+1243.86 s]
/proc/loadavg: 2.10 2.01 1.73 3/87 19028
/proc/meminfo: memFree=1415336/2055920 swapFree=4192812/4192956
[pid=18820] ppid=18818 vsize=8500 CPUtime=1233.27
/proc/18820/stat : 18820 (solver) R 18818 18820 18502 0 -1 4194304 1219 0 0 0 123313 14 0 0 25 0 1 0 179888757 8704000 1187 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134637542 0 0 4096 0 0 0 0 17 0 0 0
/proc/18820/statm: 2125 1187 711 92 0 469 0
Current children cumulated CPU time (s) 1233.27
Current children cumulated vsize (KiB) 8500

[startup+1303.87 s]
/proc/loadavg: 2.04 2.01 1.74 3/87 19028
/proc/meminfo: memFree=1415272/2055920 swapFree=4192812/4192956
[pid=18820] ppid=18818 vsize=8500 CPUtime=1292.78
/proc/18820/stat : 18820 (solver) R 18818 18820 18502 0 -1 4194304 1219 0 0 0 129264 14 0 0 25 0 1 0 179888757 8704000 1187 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134637551 0 0 4096 0 0 0 0 17 0 0 0
/proc/18820/statm: 2125 1187 711 92 0 469 0
Current children cumulated CPU time (s) 1292.78
Current children cumulated vsize (KiB) 8500

[startup+1363.97 s]
/proc/loadavg: 2.01 2.00 1.75 3/87 19028
/proc/meminfo: memFree=1415016/2055920 swapFree=4192812/4192956
[pid=18820] ppid=18818 vsize=8500 CPUtime=1352.38
/proc/18820/stat : 18820 (solver) R 18818 18820 18502 0 -1 4194304 1219 0 0 0 135224 14 0 0 25 0 1 0 179888757 8704000 1187 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134637542 0 0 4096 0 0 0 0 17 0 0 0
/proc/18820/statm: 2125 1187 711 92 0 469 0
Current children cumulated CPU time (s) 1352.38
Current children cumulated vsize (KiB) 8500

[startup+1424.03 s]
/proc/loadavg: 2.00 2.00 1.76 3/87 19028
/proc/meminfo: memFree=1415016/2055920 swapFree=4192812/4192956
[pid=18820] ppid=18818 vsize=8500 CPUtime=1411.97
/proc/18820/stat : 18820 (solver) R 18818 18820 18502 0 -1 4194304 1219 0 0 0 141183 14 0 0 25 0 1 0 179888757 8704000 1187 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134637695 0 0 4096 0 0 0 0 17 0 0 0
/proc/18820/statm: 2125 1187 711 92 0 469 0
Current children cumulated CPU time (s) 1411.97
Current children cumulated vsize (KiB) 8500

[startup+1484.1 s]
/proc/loadavg: 2.00 2.00 1.77 3/87 19030
/proc/meminfo: memFree=1411560/2055920 swapFree=4192812/4192956
[pid=18820] ppid=18818 vsize=8500 CPUtime=1471.54
/proc/18820/stat : 18820 (solver) R 18818 18820 18502 0 -1 4194304 1219 0 0 0 147140 14 0 0 25 0 1 0 179888757 8704000 1187 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134708415 0 0 4096 0 0 0 0 17 0 0 0
/proc/18820/statm: 2125 1187 711 92 0 469 0
Current children cumulated CPU time (s) 1471.54
Current children cumulated vsize (KiB) 8500

[startup+1544.18 s]
/proc/loadavg: 2.00 2.00 1.79 3/87 19030
/proc/meminfo: memFree=1410280/2055920 swapFree=4192812/4192956
[pid=18820] ppid=18818 vsize=8500 CPUtime=1531.11
/proc/18820/stat : 18820 (solver) R 18818 18820 18502 0 -1 4194304 1219 0 0 0 153097 14 0 0 25 0 1 0 179888757 8704000 1187 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134785581 0 0 4096 0 0 0 0 17 0 0 0
/proc/18820/statm: 2125 1187 711 92 0 469 0
Current children cumulated CPU time (s) 1531.11
Current children cumulated vsize (KiB) 8500

[startup+1604.28 s]
/proc/loadavg: 2.04 2.01 1.80 4/87 19030
/proc/meminfo: memFree=1410152/2055920 swapFree=4192812/4192956
[pid=18820] ppid=18818 vsize=8500 CPUtime=1590.73
/proc/18820/stat : 18820 (solver) R 18818 18820 18502 0 -1 4194304 1219 0 0 0 159059 14 0 0 25 0 1 0 179888757 8704000 1187 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134637542 0 0 4096 0 0 0 0 17 0 0 0
/proc/18820/statm: 2125 1187 711 92 0 469 0
Current children cumulated CPU time (s) 1590.73
Current children cumulated vsize (KiB) 8500

[startup+1664.38 s]
/proc/loadavg: 2.01 2.01 1.81 3/87 19030
/proc/meminfo: memFree=1410088/2055920 swapFree=4192812/4192956
[pid=18820] ppid=18818 vsize=8500 CPUtime=1650.36
/proc/18820/stat : 18820 (solver) R 18818 18820 18502 0 -1 4194304 1219 0 0 0 165021 15 0 0 25 0 1 0 179888757 8704000 1187 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134637542 0 0 4096 0 0 0 0 17 0 0 0
/proc/18820/statm: 2125 1187 711 92 0 469 0
Current children cumulated CPU time (s) 1650.36
Current children cumulated vsize (KiB) 8500

[startup+1724.48 s]
/proc/loadavg: 2.00 2.00 1.82 3/87 19030
/proc/meminfo: memFree=1409768/2055920 swapFree=4192812/4192956
[pid=18820] ppid=18818 vsize=8500 CPUtime=1709.94
/proc/18820/stat : 18820 (solver) R 18818 18820 18502 0 -1 4194304 1219 0 0 0 170979 15 0 0 25 0 1 0 179888757 8704000 1187 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134722112 0 0 4096 0 0 0 0 17 0 0 0
/proc/18820/statm: 2125 1187 711 92 0 469 0
Current children cumulated CPU time (s) 1709.94
Current children cumulated vsize (KiB) 8500

[startup+1784.48 s]
/proc/loadavg: 2.00 2.00 1.83 3/87 19030
/proc/meminfo: memFree=1409640/2055920 swapFree=4192812/4192956
[pid=18820] ppid=18818 vsize=8500 CPUtime=1769.45
/proc/18820/stat : 18820 (solver) R 18818 18820 18502 0 -1 4194304 1219 0 0 0 176930 15 0 0 25 0 1 0 179888757 8704000 1187 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134637191 0 0 4096 0 0 0 0 17 0 0 0
/proc/18820/statm: 2125 1187 711 92 0 469 0
Current children cumulated CPU time (s) 1769.45
Current children cumulated vsize (KiB) 8500



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1815.23 s]
/proc/loadavg: 1.78 1.95 1.82 2/81 19045
/proc/meminfo: memFree=1485912/2055920 swapFree=4192812/4192956
[pid=18820] ppid=18818 vsize=8500 CPUtime=1800.06
/proc/18820/stat : 18820 (solver) R 18818 18820 18502 0 -1 4194304 1219 0 0 0 179991 15 0 0 25 0 1 0 179888757 8704000 1187 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134785524 0 0 4096 0 0 0 0 17 1 0 0
/proc/18820/statm: 2125 1187 711 92 0 469 0
Current children cumulated CPU time (s) 1800.06
Current children cumulated vsize (KiB) 8500

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1815.24
CPU time (s): 1800.07
CPU user time (s): 1799.91
CPU system time (s): 0.157975
CPU usage (%): 99.1644
Max. virtual memory (cumulated for all children) (KiB): 8500

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.91
system time used= 0.157975
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1219
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= 76700

runsolver used 1.80173 s user time and 4.75028 s system time

The end

Launcher Data (download as text)

Begin job on node11 on Tue Jan  9 03:55:37 UTC 2007


IDJOB= 229994
IDBENCH= 6385
FILE ID= node11/229994-1168314937

PBS_JOBID= 3502407

Free space on /tmp= 66549 MiB

BENCH NAME= HOME/pub/bench/CPAI06/random/rand-2-50-23-fcd/rand-2-50-23-587-230-fcd-27_ext.xml
COMMAND LINE= /tmp/evaluation/229994-1168314937/tramontane/bin/solver /tmp/evaluation/229994-1168314937/unknown.xml -res geom -f 3 -v 1
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node11/watcher-229994-1168314937 -o ROOT/results/node11/solver-229994-1168314937 -C 1800 -M 900  /tmp/evaluation/229994-1168314937/tramontane/bin/solver /tmp/evaluation/229994-1168314937/unknown.xml -res geom -f 3 -v 1

META MD5SUM SOLVER= cb80ed4ac975bdc0101f830a5b1b8f77
MD5SUM BENCH=  54b050d195a570e1fb3389ccbe82a3ea

RANDOM SEED= 181848983

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		: 3000.261
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		: 3000.261
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:       1476744 kB
Buffers:         94664 kB
Cached:         352776 kB
SwapCached:          0 kB
Active:         328892 kB
Inactive:       189108 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1476744 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            4952 kB
Writeback:           0 kB
Mapped:          96844 kB
Slab:            45696 kB
Committed_AS:  6008824 kB
PageTables:       2484 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 node11 on Tue Jan  9 04:25:55 UTC 2007