Trace number 242266

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 1802.09

General information on the benchmark

Namedimacs/dubois/
dubois-28_ext.xml
MD5SUM89a7bdc0688dd60fc398280167384593
Bench CategoryN-ARY-EXT (n-ary constraints in extension)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark0.034994
SatisfiableNO
(Un)Satisfiability was proved
Number of variables84
Number of constraints56
Maximum constraint arity3
Maximum domain size2
Number of constraints which are defined in extension56
Number of constraints which are defined in intension0
Global constraints used (with number of constraints)

Solver Data (download as text)

0.02	c 
0.02	c Parsing xml file
0.02	c 	domains...............    0
0.02	c 	variables.............    0
0.02	c 	relations.............    0
0.02	c 	constraints...........    0
0.02	c Allocating memory
0.02	c 
0.02	c time limit = -1
0.02	c heuristic = dom/wdeg
0.02	c restart policy = Geometric increment
0.02	c restart base = 55
0.02	c restart factor = 1.33
0.02	c 
0.02	c Solving
0.02	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/node3/watcher-242266-1168379289 -o ROOT/results/node3/solver-242266-1168379289 -C 1800 -M 900 /tmp/evaluation/242266-1168379289/tramontane/bin/solver /tmp/evaluation/242266-1168379289/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: 0.85 0.97 0.92 5/94 24355
/proc/meminfo: memFree=1719568/2055920 swapFree=4192812/4192956
[pid=24354] ppid=24352 vsize=540 CPUtime=0
/proc/24354/stat : 24354 (solver) R 24352 24354 24028 0 -1 4194304 41 0 0 0 0 0 0 0 20 0 1 0 186324743 552960 26 18446744073709551615 134512640 134893233 4294956640 18446744073709551615 10924836 0 2147483391 4096 0 0 0 0 17 1 0 0
/proc/24354/statm: 135 26 21 92 0 18 0

[startup+0.107407 s]
/proc/loadavg: 0.85 0.97 0.92 5/94 24355
/proc/meminfo: memFree=1719568/2055920 swapFree=4192812/4192956
[pid=24354] ppid=24352 vsize=7048 CPUtime=0.08
/proc/24354/stat : 24354 (solver) R 24352 24354 24028 0 -1 4194304 842 0 0 0 8 0 0 0 20 0 1 0 186324743 7217152 810 18446744073709551615 134512640 134893233 4294956640 18446744073709551615 134795161 0 0 4096 0 0 0 0 17 0 0 0
/proc/24354/statm: 1762 810 709 92 0 106 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 7048

[startup+0.515465 s]
/proc/loadavg: 0.85 0.97 0.92 5/94 24355
/proc/meminfo: memFree=1719568/2055920 swapFree=4192812/4192956
[pid=24354] ppid=24352 vsize=7048 CPUtime=0.49
/proc/24354/stat : 24354 (solver) R 24352 24354 24028 0 -1 4194304 842 0 0 0 49 0 0 0 24 0 1 0 186324743 7217152 810 18446744073709551615 134512640 134893233 4294956640 18446744073709551615 134727404 0 0 4096 0 0 0 0 17 0 0 0
/proc/24354/statm: 1762 810 709 92 0 106 0
Current children cumulated CPU time (s) 0.49
Current children cumulated vsize (KiB) 7048

[startup+1.3356 s]
/proc/loadavg: 0.85 0.97 0.92 2/81 24364
/proc/meminfo: memFree=1727352/2055920 swapFree=4192812/4192956
[pid=24354] ppid=24352 vsize=7048 CPUtime=1.31
/proc/24354/stat : 24354 (solver) R 24352 24354 24028 0 -1 4194304 842 0 0 0 131 0 0 0 25 0 1 0 186324743 7217152 810 18446744073709551615 134512640 134893233 4294956640 18446744073709551615 134727434 0 0 4096 0 0 0 0 17 0 0 0
/proc/24354/statm: 1762 810 709 92 0 106 0
Current children cumulated CPU time (s) 1.31
Current children cumulated vsize (KiB) 7048

[startup+2.97286 s]
/proc/loadavg: 0.85 0.97 0.92 2/81 24367
/proc/meminfo: memFree=1728056/2055920 swapFree=4192812/4192956
[pid=24354] ppid=24352 vsize=7048 CPUtime=2.95
/proc/24354/stat : 24354 (solver) R 24352 24354 24028 0 -1 4194304 842 0 0 0 295 0 0 0 25 0 1 0 186324743 7217152 810 18446744073709551615 134512640 134893233 4294956640 18446744073709551615 134637399 0 0 4096 0 0 0 0 17 0 0 0
/proc/24354/statm: 1762 810 709 92 0 106 0
Current children cumulated CPU time (s) 2.95
Current children cumulated vsize (KiB) 7048

[startup+6.2534 s]
/proc/loadavg: 0.86 0.97 0.92 2/81 24441
/proc/meminfo: memFree=1727608/2055920 swapFree=4192812/4192956
[pid=24354] ppid=24352 vsize=7048 CPUtime=6.21
/proc/24354/stat : 24354 (solver) R 24352 24354 24028 0 -1 4194304 842 0 0 0 620 1 0 0 25 0 1 0 186324743 7217152 810 18446744073709551615 134512640 134893233 4294956640 18446744073709551615 134785454 0 0 4096 0 0 0 0 17 0 0 0
/proc/24354/statm: 1762 810 709 92 0 106 0
Current children cumulated CPU time (s) 6.21
Current children cumulated vsize (KiB) 7048

[startup+12.7125 s]
/proc/loadavg: 1.03 1.00 0.93 3/94 24556
/proc/meminfo: memFree=1720016/2055920 swapFree=4192812/4192956
[pid=24354] ppid=24352 vsize=7048 CPUtime=12.65
/proc/24354/stat : 24354 (solver) R 24352 24354 24028 0 -1 4194304 842 0 0 0 1263 2 0 0 25 0 1 0 186324743 7217152 810 18446744073709551615 134512640 134893233 4294956640 18446744073709551615 134712817 0 0 4096 0 0 0 0 17 0 0 0
/proc/24354/statm: 1762 810 709 92 0 106 0
Current children cumulated CPU time (s) 12.65
Current children cumulated vsize (KiB) 7048

[startup+25.5425 s]
/proc/loadavg: 1.24 1.05 0.95 3/94 24556
/proc/meminfo: memFree=1719704/2055920 swapFree=4192812/4192956
[pid=24354] ppid=24352 vsize=7048 CPUtime=25.46
/proc/24354/stat : 24354 (solver) R 24352 24354 24028 0 -1 4194304 842 0 0 0 2544 2 0 0 25 0 1 0 186324743 7217152 810 18446744073709551615 134512640 134893233 4294956640 18446744073709551615 134802967 0 0 4096 0 0 0 0 17 0 0 0
/proc/24354/statm: 1762 810 709 92 0 106 0
Current children cumulated CPU time (s) 25.46
Current children cumulated vsize (KiB) 7048

[startup+51.2037 s]
/proc/loadavg: 1.50 1.12 0.97 3/94 24556
/proc/meminfo: memFree=1719832/2055920 swapFree=4192812/4192956
[pid=24354] ppid=24352 vsize=7048 CPUtime=51.11
/proc/24354/stat : 24354 (solver) R 24352 24354 24028 0 -1 4194304 842 0 0 0 5109 2 0 0 25 0 1 0 186324743 7217152 810 18446744073709551615 134512640 134893233 4294956640 18446744073709551615 134812728 0 0 4096 0 0 0 0 17 0 0 0
/proc/24354/statm: 1762 810 709 92 0 106 0
Current children cumulated CPU time (s) 51.11
Current children cumulated vsize (KiB) 7048

[startup+102.462 s]
/proc/loadavg: 1.78 1.26 1.02 3/94 24556
/proc/meminfo: memFree=1719896/2055920 swapFree=4192812/4192956
[pid=24354] ppid=24352 vsize=7048 CPUtime=102.29
/proc/24354/stat : 24354 (solver) R 24352 24354 24028 0 -1 4194304 842 0 0 0 10227 2 0 0 25 0 1 0 186324743 7217152 810 18446744073709551615 134512640 134893233 4294956640 18446744073709551615 134637299 0 0 4096 0 0 0 0 17 0 0 0
/proc/24354/statm: 1762 810 709 92 0 106 0
Current children cumulated CPU time (s) 102.29
Current children cumulated vsize (KiB) 7048

[startup+162.566 s]
/proc/loadavg: 1.92 1.39 1.08 3/94 24556
/proc/meminfo: memFree=1719896/2055920 swapFree=4192812/4192956
[pid=24354] ppid=24352 vsize=7048 CPUtime=162.34
/proc/24354/stat : 24354 (solver) R 24352 24354 24028 0 -1 4194304 842 0 0 0 16231 3 0 0 25 0 1 0 186324743 7217152 810 18446744073709551615 134512640 134893233 4294956640 18446744073709551615 134637667 0 0 4096 0 0 0 0 17 0 0 0
/proc/24354/statm: 1762 810 709 92 0 106 0
Current children cumulated CPU time (s) 162.34
Current children cumulated vsize (KiB) 7048

[startup+222.654 s]
/proc/loadavg: 1.97 1.50 1.14 3/94 24556
/proc/meminfo: memFree=1719960/2055920 swapFree=4192812/4192956
[pid=24354] ppid=24352 vsize=7048 CPUtime=222.37
/proc/24354/stat : 24354 (solver) R 24352 24354 24028 0 -1 4194304 842 0 0 0 22234 3 0 0 25 0 1 0 186324743 7217152 810 18446744073709551615 134512640 134893233 4294956640 18446744073709551615 134637174 0 0 4096 0 0 0 0 17 0 0 0
/proc/24354/statm: 1762 810 709 92 0 106 0
Current children cumulated CPU time (s) 222.37
Current children cumulated vsize (KiB) 7048

[startup+282.716 s]
/proc/loadavg: 1.99 1.59 1.19 3/94 24556
/proc/meminfo: memFree=1719896/2055920 swapFree=4192812/4192956
[pid=24354] ppid=24352 vsize=7048 CPUtime=282.35
/proc/24354/stat : 24354 (solver) R 24352 24354 24028 0 -1 4194304 842 0 0 0 28232 3 0 0 25 0 1 0 186324743 7217152 810 18446744073709551615 134512640 134893233 4294956640 18446744073709551615 134727398 0 0 4096 0 0 0 0 17 0 0 0
/proc/24354/statm: 1762 810 709 92 0 106 0
Current children cumulated CPU time (s) 282.35
Current children cumulated vsize (KiB) 7048

[startup+342.808 s]
/proc/loadavg: 1.99 1.66 1.24 3/94 24556
/proc/meminfo: memFree=1719832/2055920 swapFree=4192812/4192956
[pid=24354] ppid=24352 vsize=7048 CPUtime=342.38
/proc/24354/stat : 24354 (solver) R 24352 24354 24028 0 -1 4194304 842 0 0 0 34235 3 0 0 25 0 1 0 186324743 7217152 810 18446744073709551615 134512640 134893233 4294956640 18446744073709551615 134637771 0 0 4096 0 0 0 0 17 0 0 0
/proc/24354/statm: 1762 810 709 92 0 106 0
Current children cumulated CPU time (s) 342.38
Current children cumulated vsize (KiB) 7048

[startup+402.897 s]
/proc/loadavg: 1.99 1.72 1.28 3/94 24556
/proc/meminfo: memFree=1719832/2055920 swapFree=4192812/4192956
[pid=24354] ppid=24352 vsize=7048 CPUtime=402.41
/proc/24354/stat : 24354 (solver) R 24352 24354 24028 0 -1 4194304 842 0 0 0 40238 3 0 0 25 0 1 0 186324743 7217152 810 18446744073709551615 134512640 134893233 4294956640 18446744073709551615 134727386 0 0 4096 0 0 0 0 17 0 0 0
/proc/24354/statm: 1762 810 709 92 0 106 0
Current children cumulated CPU time (s) 402.41
Current children cumulated vsize (KiB) 7048

[startup+462.997 s]
/proc/loadavg: 2.05 1.78 1.33 3/94 24556
/proc/meminfo: memFree=1719832/2055920 swapFree=4192812/4192956
[pid=24354] ppid=24352 vsize=7048 CPUtime=462.45
/proc/24354/stat : 24354 (solver) R 24352 24354 24028 0 -1 4194304 842 0 0 0 46241 4 0 0 25 0 1 0 186324743 7217152 810 18446744073709551615 134512640 134893233 4294956640 18446744073709551615 134727423 0 0 4096 0 0 0 0 17 0 0 0
/proc/24354/statm: 1762 810 709 92 0 106 0
Current children cumulated CPU time (s) 462.45
Current children cumulated vsize (KiB) 7048

[startup+523.089 s]
/proc/loadavg: 2.01 1.82 1.37 3/94 24556
/proc/meminfo: memFree=1719768/2055920 swapFree=4192812/4192956
[pid=24354] ppid=24352 vsize=7048 CPUtime=522.47
/proc/24354/stat : 24354 (solver) R 24352 24354 24028 0 -1 4194304 842 0 0 0 52243 4 0 0 25 0 1 0 186324743 7217152 810 18446744073709551615 134512640 134893233 4294956640 18446744073709551615 134727373 0 0 4096 0 0 0 0 17 0 0 0
/proc/24354/statm: 1762 810 709 92 0 106 0
Current children cumulated CPU time (s) 522.47
Current children cumulated vsize (KiB) 7048

[startup+583.166 s]
/proc/loadavg: 2.00 1.85 1.41 3/94 24556
/proc/meminfo: memFree=1719768/2055920 swapFree=4192812/4192956
[pid=24354] ppid=24352 vsize=7048 CPUtime=582.49
/proc/24354/stat : 24354 (solver) R 24352 24354 24028 0 -1 4194304 842 0 0 0 58245 4 0 0 25 0 1 0 186324743 7217152 810 18446744073709551615 134512640 134893233 4294956640 18446744073709551615 134799171 0 0 4096 0 0 0 0 17 0 0 0
/proc/24354/statm: 1762 810 709 92 0 106 0
Current children cumulated CPU time (s) 582.49
Current children cumulated vsize (KiB) 7048

[startup+643.262 s]
/proc/loadavg: 2.07 1.89 1.45 5/94 24556
/proc/meminfo: memFree=1719704/2055920 swapFree=4192812/4192956
[pid=24354] ppid=24352 vsize=7048 CPUtime=642.51
/proc/24354/stat : 24354 (solver) R 24352 24354 24028 0 -1 4194304 842 0 0 0 64247 4 0 0 25 0 1 0 186324743 7217152 810 18446744073709551615 134512640 134893233 4294956640 18446744073709551615 134812576 0 0 4096 0 0 0 0 17 0 0 0
/proc/24354/statm: 1762 810 709 92 0 106 0
Current children cumulated CPU time (s) 642.51
Current children cumulated vsize (KiB) 7048

[startup+703.36 s]
/proc/loadavg: 2.02 1.91 1.48 3/94 24556
/proc/meminfo: memFree=1719704/2055920 swapFree=4192812/4192956
[pid=24354] ppid=24352 vsize=7048 CPUtime=702.55
/proc/24354/stat : 24354 (solver) R 24352 24354 24028 0 -1 4194304 842 0 0 0 70251 4 0 0 25 0 1 0 186324743 7217152 810 18446744073709551615 134512640 134893233 4294956640 18446744073709551615 134727403 0 0 4096 0 0 0 0 17 0 0 0
/proc/24354/statm: 1762 810 709 92 0 106 0
Current children cumulated CPU time (s) 702.55
Current children cumulated vsize (KiB) 7048

[startup+763.398 s]
/proc/loadavg: 2.01 1.92 1.51 3/94 24556
/proc/meminfo: memFree=1719640/2055920 swapFree=4192812/4192956
[pid=24354] ppid=24352 vsize=7048 CPUtime=762.53
/proc/24354/stat : 24354 (solver) R 24352 24354 24028 0 -1 4194304 842 0 0 0 76249 4 0 0 25 0 1 0 186324743 7217152 810 18446744073709551615 134512640 134893233 4294956640 18446744073709551615 134785360 0 0 4096 0 0 0 0 17 0 0 0
/proc/24354/statm: 1762 810 709 92 0 106 0
Current children cumulated CPU time (s) 762.53
Current children cumulated vsize (KiB) 7048

[startup+823.411 s]
/proc/loadavg: 2.00 1.93 1.54 3/100 24702
/proc/meminfo: memFree=1718376/2055920 swapFree=4192812/4192956
[pid=24354] ppid=24352 vsize=7048 CPUtime=822.39
/proc/24354/stat : 24354 (solver) R 24352 24354 24028 0 -1 4194304 842 0 0 0 82228 11 0 0 25 0 1 0 186324743 7217152 810 18446744073709551615 134512640 134893233 4294956640 18446744073709551615 134812726 0 0 4096 0 0 0 0 17 0 0 0
/proc/24354/statm: 1762 810 709 92 0 106 0
Current children cumulated CPU time (s) 822.39
Current children cumulated vsize (KiB) 7048

[startup+883.417 s]
/proc/loadavg: 2.00 1.94 1.56 3/94 24754
/proc/meminfo: memFree=1719320/2055920 swapFree=4192812/4192956
[pid=24354] ppid=24352 vsize=7048 CPUtime=882.34
/proc/24354/stat : 24354 (solver) R 24352 24354 24028 0 -1 4194304 842 0 0 0 88220 14 0 0 25 0 1 0 186324743 7217152 810 18446744073709551615 134512640 134893233 4294956640 18446744073709551615 134712789 0 0 4096 0 0 0 0 17 0 0 0
/proc/24354/statm: 1762 810 709 92 0 106 0
Current children cumulated CPU time (s) 882.34
Current children cumulated vsize (KiB) 7048

[startup+943.437 s]
/proc/loadavg: 2.00 1.95 1.59 3/94 24754
/proc/meminfo: memFree=1719320/2055920 swapFree=4192812/4192956
[pid=24354] ppid=24352 vsize=7048 CPUtime=942.29
/proc/24354/stat : 24354 (solver) R 24352 24354 24028 0 -1 4194304 842 0 0 0 94215 14 0 0 25 0 1 0 186324743 7217152 810 18446744073709551615 134512640 134893233 4294956640 18446744073709551615 134727434 0 0 4096 0 0 0 0 17 0 0 0
/proc/24354/statm: 1762 810 709 92 0 106 0
Current children cumulated CPU time (s) 942.29
Current children cumulated vsize (KiB) 7048

[startup+1003.44 s]
/proc/loadavg: 2.00 1.95 1.61 3/94 24754
/proc/meminfo: memFree=1719320/2055920 swapFree=4192812/4192956
[pid=24354] ppid=24352 vsize=7048 CPUtime=1002.21
/proc/24354/stat : 24354 (solver) R 24352 24354 24028 0 -1 4194304 842 0 0 0 100207 14 0 0 25 0 1 0 186324743 7217152 810 18446744073709551615 134512640 134893233 4294956640 18446744073709551615 134727394 0 0 4096 0 0 0 0 17 0 0 0
/proc/24354/statm: 1762 810 709 92 0 106 0
Current children cumulated CPU time (s) 1002.21
Current children cumulated vsize (KiB) 7048

[startup+1063.45 s]
/proc/loadavg: 2.00 1.96 1.63 3/94 24754
/proc/meminfo: memFree=1719320/2055920 swapFree=4192812/4192956
[pid=24354] ppid=24352 vsize=7048 CPUtime=1062.17
/proc/24354/stat : 24354 (solver) R 24352 24354 24028 0 -1 4194304 842 0 0 0 106203 14 0 0 25 0 1 0 186324743 7217152 810 18446744073709551615 134512640 134893233 4294956640 18446744073709551615 134637810 0 0 4096 0 0 0 0 17 0 0 0
/proc/24354/statm: 1762 810 709 92 0 106 0
Current children cumulated CPU time (s) 1062.17
Current children cumulated vsize (KiB) 7048

[startup+1123.5 s]
/proc/loadavg: 2.00 1.97 1.65 3/94 24754
/proc/meminfo: memFree=1719320/2055920 swapFree=4192812/4192956
[pid=24354] ppid=24352 vsize=7048 CPUtime=1122.15
/proc/24354/stat : 24354 (solver) R 24352 24354 24028 0 -1 4194304 842 0 0 0 112201 14 0 0 25 0 1 0 186324743 7217152 810 18446744073709551615 134512640 134893233 4294956640 18446744073709551615 134802987 0 0 4096 0 0 0 0 17 0 0 0
/proc/24354/statm: 1762 810 709 92 0 106 0
Current children cumulated CPU time (s) 1122.15
Current children cumulated vsize (KiB) 7048

[startup+1183.59 s]
/proc/loadavg: 2.07 1.99 1.67 3/94 24754
/proc/meminfo: memFree=1719256/2055920 swapFree=4192812/4192956
[pid=24354] ppid=24352 vsize=7048 CPUtime=1182.17
/proc/24354/stat : 24354 (solver) R 24352 24354 24028 0 -1 4194304 842 0 0 0 118202 15 0 0 25 0 1 0 186324743 7217152 810 18446744073709551615 134512640 134893233 4294956640 18446744073709551615 134799450 0 0 4096 0 0 0 0 17 0 0 0
/proc/24354/statm: 1762 810 709 92 0 106 0
Current children cumulated CPU time (s) 1182.17
Current children cumulated vsize (KiB) 7048

[startup+1243.68 s]
/proc/loadavg: 2.08 2.00 1.70 3/94 24754
/proc/meminfo: memFree=1719256/2055920 swapFree=4192812/4192956
[pid=24354] ppid=24352 vsize=7048 CPUtime=1242.21
/proc/24354/stat : 24354 (solver) R 24352 24354 24028 0 -1 4194304 842 0 0 0 124206 15 0 0 25 0 1 0 186324743 7217152 810 18446744073709551615 134512640 134893233 4294956640 18446744073709551615 134637771 0 0 4096 0 0 0 0 17 0 0 0
/proc/24354/statm: 1762 810 709 92 0 106 0
Current children cumulated CPU time (s) 1242.21
Current children cumulated vsize (KiB) 7048

[startup+1303.77 s]
/proc/loadavg: 2.06 2.01 1.72 3/94 24754
/proc/meminfo: memFree=1719320/2055920 swapFree=4192812/4192956
[pid=24354] ppid=24352 vsize=7048 CPUtime=1302.23
/proc/24354/stat : 24354 (solver) R 24352 24354 24028 0 -1 4194304 842 0 0 0 130208 15 0 0 25 0 1 0 186324743 7217152 810 18446744073709551615 134512640 134893233 4294956640 18446744073709551615 134727403 0 0 4096 0 0 0 0 17 0 0 0
/proc/24354/statm: 1762 810 709 92 0 106 0
Current children cumulated CPU time (s) 1302.23
Current children cumulated vsize (KiB) 7048

[startup+1363.79 s]
/proc/loadavg: 2.02 2.01 1.73 3/94 24754
/proc/meminfo: memFree=1719256/2055920 swapFree=4192812/4192956
[pid=24354] ppid=24352 vsize=7048 CPUtime=1362.17
/proc/24354/stat : 24354 (solver) R 24352 24354 24028 0 -1 4194304 842 0 0 0 136202 15 0 0 25 0 1 0 186324743 7217152 810 18446744073709551615 134512640 134893233 4294956640 18446744073709551615 134727404 0 0 4096 0 0 0 0 17 0 0 0
/proc/24354/statm: 1762 810 709 92 0 106 0
Current children cumulated CPU time (s) 1362.17
Current children cumulated vsize (KiB) 7048

[startup+1423.79 s]
/proc/loadavg: 2.05 2.02 1.75 3/94 24754
/proc/meminfo: memFree=1719192/2055920 swapFree=4192812/4192956
[pid=24354] ppid=24352 vsize=7048 CPUtime=1422.12
/proc/24354/stat : 24354 (solver) R 24352 24354 24028 0 -1 4194304 842 0 0 0 142197 15 0 0 25 0 1 0 186324743 7217152 810 18446744073709551615 134512640 134893233 4294956640 18446744073709551615 134712772 0 0 4096 0 0 0 0 17 0 0 0
/proc/24354/statm: 1762 810 709 92 0 106 0
Current children cumulated CPU time (s) 1422.12
Current children cumulated vsize (KiB) 7048

[startup+1483.89 s]
/proc/loadavg: 2.02 2.01 1.76 4/94 24754
/proc/meminfo: memFree=1719128/2055920 swapFree=4192812/4192956
[pid=24354] ppid=24352 vsize=7048 CPUtime=1482.17
/proc/24354/stat : 24354 (solver) R 24352 24354 24028 0 -1 4194304 842 0 0 0 148202 15 0 0 25 0 1 0 186324743 7217152 810 18446744073709551615 134512640 134893233 4294956640 18446744073709551615 134727398 0 0 4096 0 0 0 0 17 0 0 0
/proc/24354/statm: 1762 810 709 92 0 106 0
Current children cumulated CPU time (s) 1482.17
Current children cumulated vsize (KiB) 7048

[startup+1543.99 s]
/proc/loadavg: 2.08 2.02 1.78 3/94 24754
/proc/meminfo: memFree=1719192/2055920 swapFree=4192812/4192956
[pid=24354] ppid=24352 vsize=7048 CPUtime=1542.19
/proc/24354/stat : 24354 (solver) R 24352 24354 24028 0 -1 4194304 842 0 0 0 154204 15 0 0 25 0 1 0 186324743 7217152 810 18446744073709551615 134512640 134893233 4294956640 18446744073709551615 134637551 0 0 4096 0 0 0 0 17 0 0 0
/proc/24354/statm: 1762 810 709 92 0 106 0
Current children cumulated CPU time (s) 1542.19
Current children cumulated vsize (KiB) 7048

[startup+1604.1 s]
/proc/loadavg: 2.10 2.03 1.80 3/94 24754
/proc/meminfo: memFree=1719128/2055920 swapFree=4192812/4192956
[pid=24354] ppid=24352 vsize=7048 CPUtime=1602.24
/proc/24354/stat : 24354 (solver) R 24352 24354 24028 0 -1 4194304 842 0 0 0 160209 15 0 0 25 0 1 0 186324743 7217152 810 18446744073709551615 134512640 134893233 4294956640 18446744073709551615 134812576 0 0 4096 0 0 0 0 17 0 0 0
/proc/24354/statm: 1762 810 709 92 0 106 0
Current children cumulated CPU time (s) 1602.24
Current children cumulated vsize (KiB) 7048

[startup+1664.18 s]
/proc/loadavg: 1.94 2.01 1.80 2/78 24995
/proc/meminfo: memFree=1731864/2055920 swapFree=4192812/4192956
[pid=24354] ppid=24352 vsize=7048 CPUtime=1662.17
/proc/24354/stat : 24354 (solver) R 24352 24354 24028 0 -1 4194304 842 0 0 0 166201 16 0 0 25 0 1 0 186324743 7217152 810 18446744073709551615 134512640 134893233 4294956640 18446744073709551615 134812681 0 0 4096 0 0 0 0 17 0 0 0
/proc/24354/statm: 1762 810 709 92 0 106 0
Current children cumulated CPU time (s) 1662.17
Current children cumulated vsize (KiB) 7048

[startup+1724.22 s]
/proc/loadavg: 1.34 1.82 1.75 2/78 24995
/proc/meminfo: memFree=1732000/2055920 swapFree=4192812/4192956
[pid=24354] ppid=24352 vsize=7048 CPUtime=1722.19
/proc/24354/stat : 24354 (solver) R 24352 24354 24028 0 -1 4194304 842 0 0 0 172203 16 0 0 25 0 1 0 186324743 7217152 810 18446744073709551615 134512640 134893233 4294956640 18446744073709551615 134637334 0 0 4096 0 0 0 0 17 0 0 0
/proc/24354/statm: 1762 810 709 92 0 106 0
Current children cumulated CPU time (s) 1722.19
Current children cumulated vsize (KiB) 7048

[startup+1784.26 s]
/proc/loadavg: 1.12 1.67 1.70 2/78 24995
/proc/meminfo: memFree=1732000/2055920 swapFree=4192812/4192956
[pid=24354] ppid=24352 vsize=7048 CPUtime=1782.22
/proc/24354/stat : 24354 (solver) R 24352 24354 24028 0 -1 4194304 842 0 0 0 178205 17 0 0 25 0 1 0 186324743 7217152 810 18446744073709551615 134512640 134893233 4294956640 18446744073709551615 134637728 0 0 4096 0 0 0 0 17 0 0 0
/proc/24354/statm: 1762 810 709 92 0 106 0
Current children cumulated CPU time (s) 1782.22
Current children cumulated vsize (KiB) 7048



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1802.09 s]
/proc/loadavg: 1.10 1.64 1.69 2/78 24997
/proc/meminfo: memFree=1732000/2055920 swapFree=4192812/4192956
[pid=24354] ppid=24352 vsize=7048 CPUtime=1800.04
/proc/24354/stat : 24354 (solver) R 24352 24354 24028 0 -1 4194304 842 0 0 0 179987 17 0 0 25 0 1 0 186324743 7217152 810 18446744073709551615 134512640 134893233 4294956640 18446744073709551615 134712729 0 0 4096 0 0 0 0 17 0 0 0
/proc/24354/statm: 1762 810 709 92 0 106 0
Current children cumulated CPU time (s) 1800.04
Current children cumulated vsize (KiB) 7048

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1802.09
CPU time (s): 1800.05
CPU user time (s): 1799.88
CPU system time (s): 0.171973
CPU usage (%): 99.8866
Max. virtual memory (cumulated for all children) (KiB): 7048

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.88
system time used= 0.171973
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 842
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= 12241

runsolver used 1.91371 s user time and 5.16322 s system time

The end

Launcher Data (download as text)

Begin job on node3 on Tue Jan  9 21:48:11 UTC 2007


IDJOB= 242266
IDBENCH= 7379
FILE ID= node3/242266-1168379289

PBS_JOBID= 3522357

Free space on /tmp= 66558 MiB

BENCH NAME= HOME/pub/bench/CPAI06/dimacs/dubois/dubois-28_ext.xml
COMMAND LINE= /tmp/evaluation/242266-1168379289/tramontane/bin/solver /tmp/evaluation/242266-1168379289/unknown.xml -res geom -f 3 -v 1
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node3/watcher-242266-1168379289 -o ROOT/results/node3/solver-242266-1168379289 -C 1800 -M 900  /tmp/evaluation/242266-1168379289/tramontane/bin/solver /tmp/evaluation/242266-1168379289/unknown.xml -res geom -f 3 -v 1

META MD5SUM SOLVER= cb80ed4ac975bdc0101f830a5b1b8f77
MD5SUM BENCH=  89a7bdc0688dd60fc398280167384593

RANDOM SEED= 589378812

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		: 3000.279
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		: 3000.279
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:       1720816 kB
Buffers:         49800 kB
Cached:         168684 kB
SwapCached:          0 kB
Active:         182976 kB
Inactive:        98560 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1720816 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            4088 kB
Writeback:           0 kB
Mapped:          88556 kB
Slab:            38540 kB
Committed_AS:  5756572 kB
PageTables:       2144 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= 66559 MiB



End job on node3 on Tue Jan  9 22:18:13 UTC 2007