Trace number 242214

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 1809.23

General information on the benchmark

Namedimacs/dubois/
dubois-25_ext.xml
MD5SUMc8d9181936a64a100d65217b65ed3de1
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 benchmark0.031994
SatisfiableNO
(Un)Satisfiability was proved
Number of variables75
Number of constraints50
Maximum constraint arity3
Maximum domain size2
Number of constraints which are defined in extension50
Number of constraints which are defined in intension0
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
0.21	c 	relations.............    0
0.21	c 	constraints...........    0
0.21	c Allocating memory
0.21	c 
0.21	c time limit = -1
0.21	c heuristic = dom/wdeg
0.21	c restart policy = Geometric increment
0.21	c restart base = 49
0.21	c restart factor = 1.33
0.21	c 
0.21	c Solving
0.21	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/node16/watcher-242214-1168377684 -o ROOT/results/node16/solver-242214-1168377684 -C 1800 -M 900 /tmp/evaluation/242214-1168377684/tramontane/bin/solver /tmp/evaluation/242214-1168377684/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: 1.98 2.00 1.76 2/94 8901
/proc/meminfo: memFree=1715288/2055920 swapFree=4191880/4192956
[pid=8900] ppid=8898 vsize=540 CPUtime=0
/proc/8900/stat : 8900 (solver) R 8898 8900 7582 0 -1 4194304 41 0 0 0 0 0 0 0 19 0 1 0 186163328 552960 26 18446744073709551615 134512640 134893233 4294956640 18446744073709551615 7205668 0 2147483391 4096 0 0 0 0 17 1 0 0
/proc/8900/statm: 135 26 21 92 0 18 0

[startup+0.103479 s]
/proc/loadavg: 1.98 2.00 1.76 2/94 8901
/proc/meminfo: memFree=1715288/2055920 swapFree=4191880/4192956
[pid=8900] ppid=8898 vsize=7048 CPUtime=0.08
/proc/8900/stat : 8900 (solver) R 8898 8900 7582 0 -1 4194304 841 0 0 0 8 0 0 0 18 0 1 0 186163328 7217152 809 18446744073709551615 134512640 134893233 4294956640 18446744073709551615 134637533 0 0 4096 0 0 0 0 17 1 0 0
/proc/8900/statm: 1762 809 709 92 0 106 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 7048

[startup+0.512401 s]
/proc/loadavg: 1.98 2.00 1.76 2/94 8901
/proc/meminfo: memFree=1715288/2055920 swapFree=4191880/4192956
[pid=8900] ppid=8898 vsize=7048 CPUtime=0.49
/proc/8900/stat : 8900 (solver) R 8898 8900 7582 0 -1 4194304 841 0 0 0 49 0 0 0 21 0 1 0 186163328 7217152 809 18446744073709551615 134512640 134893233 4294956640 18446744073709551615 134639584 0 0 4096 0 0 0 0 17 1 0 0
/proc/8900/statm: 1762 809 709 92 0 106 0
Current children cumulated CPU time (s) 0.49
Current children cumulated vsize (KiB) 7048

[startup+1.34025 s]
/proc/loadavg: 1.98 2.00 1.76 3/94 8901
/proc/meminfo: memFree=1714840/2055920 swapFree=4191880/4192956
[pid=8900] ppid=8898 vsize=7048 CPUtime=1.31
/proc/8900/stat : 8900 (solver) R 8898 8900 7582 0 -1 4194304 841 0 0 0 131 0 0 0 25 0 1 0 186163328 7217152 809 18446744073709551615 134512640 134893233 4294956640 18446744073709551615 134637360 0 0 4096 0 0 0 0 17 1 0 0
/proc/8900/statm: 1762 809 709 92 0 106 0
Current children cumulated CPU time (s) 1.31
Current children cumulated vsize (KiB) 7048

[startup+2.97695 s]
/proc/loadavg: 1.98 2.00 1.76 3/94 8901
/proc/meminfo: memFree=1714840/2055920 swapFree=4191880/4192956
[pid=8900] ppid=8898 vsize=7048 CPUtime=2.94
/proc/8900/stat : 8900 (solver) R 8898 8900 7582 0 -1 4194304 841 0 0 0 294 0 0 0 25 0 1 0 186163328 7217152 809 18446744073709551615 134512640 134893233 4294956640 18446744073709551615 134712818 0 0 4096 0 0 0 0 17 1 0 0
/proc/8900/statm: 1762 809 709 92 0 106 0
Current children cumulated CPU time (s) 2.94
Current children cumulated vsize (KiB) 7048

[startup+6.25534 s]
/proc/loadavg: 1.98 2.00 1.76 3/94 8901
/proc/meminfo: memFree=1714712/2055920 swapFree=4191880/4192956
[pid=8900] ppid=8898 vsize=7048 CPUtime=6.19
/proc/8900/stat : 8900 (solver) R 8898 8900 7582 0 -1 4194304 841 0 0 0 619 0 0 0 25 0 1 0 186163328 7217152 809 18446744073709551615 134512640 134893233 4294956640 18446744073709551615 134727398 0 0 4096 0 0 0 0 17 1 0 0
/proc/8900/statm: 1762 809 709 92 0 106 0
Current children cumulated CPU time (s) 6.19
Current children cumulated vsize (KiB) 7048

[startup+12.7172 s]
/proc/loadavg: 1.98 2.00 1.76 3/94 8901
/proc/meminfo: memFree=1714656/2055920 swapFree=4191880/4192956
[pid=8900] ppid=8898 vsize=7048 CPUtime=12.59
/proc/8900/stat : 8900 (solver) R 8898 8900 7582 0 -1 4194304 841 0 0 0 1259 0 0 0 25 0 1 0 186163328 7217152 809 18446744073709551615 134512640 134893233 4294956640 18446744073709551615 134790445 0 0 4096 0 0 0 0 17 1 0 0
/proc/8900/statm: 1762 809 709 92 0 106 0
Current children cumulated CPU time (s) 12.59
Current children cumulated vsize (KiB) 7048

[startup+25.5353 s]
/proc/loadavg: 1.98 2.00 1.77 3/94 8901
/proc/meminfo: memFree=1714720/2055920 swapFree=4191880/4192956
[pid=8900] ppid=8898 vsize=7048 CPUtime=25.3
/proc/8900/stat : 8900 (solver) R 8898 8900 7582 0 -1 4194304 841 0 0 0 2530 0 0 0 25 0 1 0 186163328 7217152 809 18446744073709551615 134512640 134893233 4294956640 18446744073709551615 134637836 0 0 4096 0 0 0 0 17 1 0 0
/proc/8900/statm: 1762 809 709 92 0 106 0
Current children cumulated CPU time (s) 25.3
Current children cumulated vsize (KiB) 7048

[startup+51.1711 s]
/proc/loadavg: 2.05 2.01 1.78 3/94 8901
/proc/meminfo: memFree=1714848/2055920 swapFree=4191880/4192956
[pid=8900] ppid=8898 vsize=7048 CPUtime=50.71
/proc/8900/stat : 8900 (solver) R 8898 8900 7582 0 -1 4194304 841 0 0 0 5071 0 0 0 25 0 1 0 186163328 7217152 809 18446744073709551615 134512640 134893233 4294956640 18446744073709551615 134799426 0 0 4096 0 0 0 0 17 1 0 0
/proc/8900/statm: 1762 809 709 92 0 106 0
Current children cumulated CPU time (s) 50.71
Current children cumulated vsize (KiB) 7048

[startup+102.43 s]
/proc/loadavg: 2.09 2.02 1.79 3/94 8901
/proc/meminfo: memFree=1714848/2055920 swapFree=4191880/4192956
[pid=8900] ppid=8898 vsize=7048 CPUtime=101.56
/proc/8900/stat : 8900 (solver) R 8898 8900 7582 0 -1 4194304 841 0 0 0 10155 1 0 0 25 0 1 0 186163328 7217152 809 18446744073709551615 134512640 134893233 4294956640 18446744073709551615 134785530 0 0 4096 0 0 0 0 17 1 0 0
/proc/8900/statm: 1762 809 709 92 0 106 0
Current children cumulated CPU time (s) 101.56
Current children cumulated vsize (KiB) 7048

[startup+162.51 s]
/proc/loadavg: 2.17 2.05 1.81 3/94 8901
/proc/meminfo: memFree=1714848/2055920 swapFree=4191880/4192956
[pid=8900] ppid=8898 vsize=7048 CPUtime=161.15
/proc/8900/stat : 8900 (solver) R 8898 8900 7582 0 -1 4194304 841 0 0 0 16114 1 0 0 25 0 1 0 186163328 7217152 809 18446744073709551615 134512640 134893233 4294956640 18446744073709551615 134727403 0 0 4096 0 0 0 0 17 1 0 0
/proc/8900/statm: 1762 809 709 92 0 106 0
Current children cumulated CPU time (s) 161.15
Current children cumulated vsize (KiB) 7048

[startup+222.6 s]
/proc/loadavg: 2.21 2.07 1.83 3/94 8901
/proc/meminfo: memFree=1714848/2055920 swapFree=4191880/4192956
[pid=8900] ppid=8898 vsize=7048 CPUtime=220.76
/proc/8900/stat : 8900 (solver) R 8898 8900 7582 0 -1 4194304 841 0 0 0 22075 1 0 0 25 0 1 0 186163328 7217152 809 18446744073709551615 134512640 134893233 4294956640 18446744073709551615 134727434 0 0 4096 0 0 0 0 17 1 0 0
/proc/8900/statm: 1762 809 709 92 0 106 0
Current children cumulated CPU time (s) 220.76
Current children cumulated vsize (KiB) 7048

[startup+282.675 s]
/proc/loadavg: 2.15 2.07 1.84 3/94 8901
/proc/meminfo: memFree=1714784/2055920 swapFree=4191880/4192956
[pid=8900] ppid=8898 vsize=7048 CPUtime=280.35
/proc/8900/stat : 8900 (solver) R 8898 8900 7582 0 -1 4194304 841 0 0 0 28033 2 0 0 25 0 1 0 186163328 7217152 809 18446744073709551615 134512640 134893233 4294956640 18446744073709551615 134727398 0 0 4096 0 0 0 0 17 1 0 0
/proc/8900/statm: 1762 809 709 92 0 106 0
Current children cumulated CPU time (s) 280.35
Current children cumulated vsize (KiB) 7048

[startup+342.741 s]
/proc/loadavg: 2.05 2.06 1.85 4/94 8901
/proc/meminfo: memFree=1714784/2055920 swapFree=4191880/4192956
[pid=8900] ppid=8898 vsize=7048 CPUtime=339.92
/proc/8900/stat : 8900 (solver) R 8898 8900 7582 0 -1 4194304 841 0 0 0 33990 2 0 0 25 0 1 0 186163328 7217152 809 18446744073709551615 134512640 134893233 4294956640 18446744073709551615 134637578 0 0 4096 0 0 0 0 17 1 0 0
/proc/8900/statm: 1762 809 709 92 0 106 0
Current children cumulated CPU time (s) 339.92
Current children cumulated vsize (KiB) 7048

[startup+402.742 s]
/proc/loadavg: 2.08 2.07 1.87 3/94 8901
/proc/meminfo: memFree=1714784/2055920 swapFree=4191880/4192956
[pid=8900] ppid=8898 vsize=7048 CPUtime=399.41
/proc/8900/stat : 8900 (solver) R 8898 8900 7582 0 -1 4194304 841 0 0 0 39939 2 0 0 25 0 1 0 186163328 7217152 809 18446744073709551615 134512640 134893233 4294956640 18446744073709551615 134637111 0 0 4096 0 0 0 0 17 1 0 0
/proc/8900/statm: 1762 809 709 92 0 106 0
Current children cumulated CPU time (s) 399.41
Current children cumulated vsize (KiB) 7048

[startup+462.827 s]
/proc/loadavg: 2.03 2.05 1.87 3/94 8901
/proc/meminfo: memFree=1714720/2055920 swapFree=4191880/4192956
[pid=8900] ppid=8898 vsize=7048 CPUtime=458.98
/proc/8900/stat : 8900 (solver) R 8898 8900 7582 0 -1 4194304 841 0 0 0 45895 3 0 0 25 0 1 0 186163328 7217152 809 18446744073709551615 134512640 134893233 4294956640 18446744073709551615 134785595 0 0 4096 0 0 0 0 17 1 0 0
/proc/8900/statm: 1762 809 709 92 0 106 0
Current children cumulated CPU time (s) 458.98
Current children cumulated vsize (KiB) 7048

[startup+522.887 s]
/proc/loadavg: 2.01 2.04 1.88 3/94 8901
/proc/meminfo: memFree=1714720/2055920 swapFree=4191880/4192956
[pid=8900] ppid=8898 vsize=7048 CPUtime=518.66
/proc/8900/stat : 8900 (solver) R 8898 8900 7582 0 -1 4194304 841 0 0 0 51863 3 0 0 25 0 1 0 186163328 7217152 809 18446744073709551615 134512640 134893233 4294956640 18446744073709551615 134637319 0 0 4096 0 0 0 0 17 1 0 0
/proc/8900/statm: 1762 809 709 92 0 106 0
Current children cumulated CPU time (s) 518.66
Current children cumulated vsize (KiB) 7048

[startup+582.95 s]
/proc/loadavg: 2.00 2.03 1.88 3/94 8901
/proc/meminfo: memFree=1714720/2055920 swapFree=4191880/4192956
[pid=8900] ppid=8898 vsize=7048 CPUtime=578.48
/proc/8900/stat : 8900 (solver) R 8898 8900 7582 0 -1 4194304 841 0 0 0 57845 3 0 0 25 0 1 0 186163328 7217152 809 18446744073709551615 134512640 134893233 4294956640 18446744073709551615 134812585 0 0 4096 0 0 0 0 17 1 0 0
/proc/8900/statm: 1762 809 709 92 0 106 0
Current children cumulated CPU time (s) 578.48
Current children cumulated vsize (KiB) 7048

[startup+643.009 s]
/proc/loadavg: 2.00 2.02 1.89 3/94 8901
/proc/meminfo: memFree=1714720/2055920 swapFree=4191880/4192956
[pid=8900] ppid=8898 vsize=7048 CPUtime=638.3
/proc/8900/stat : 8900 (solver) R 8898 8900 7582 0 -1 4194304 841 0 0 0 63826 4 0 0 25 0 1 0 186163328 7217152 809 18446744073709551615 134512640 134893233 4294956640 18446744073709551615 134812633 0 0 4096 0 0 0 0 17 1 0 0
/proc/8900/statm: 1762 809 709 92 0 106 0
Current children cumulated CPU time (s) 638.3
Current children cumulated vsize (KiB) 7048

[startup+703.068 s]
/proc/loadavg: 2.00 2.02 1.90 3/94 8901
/proc/meminfo: memFree=1714656/2055920 swapFree=4191880/4192956
[pid=8900] ppid=8898 vsize=7048 CPUtime=698.1
/proc/8900/stat : 8900 (solver) R 8898 8900 7582 0 -1 4194304 841 0 0 0 69806 4 0 0 25 0 1 0 186163328 7217152 809 18446744073709551615 134512640 134893233 4294956640 18446744073709551615 134727414 0 0 4096 0 0 0 0 17 1 0 0
/proc/8900/statm: 1762 809 709 92 0 106 0
Current children cumulated CPU time (s) 698.1
Current children cumulated vsize (KiB) 7048

[startup+763.135 s]
/proc/loadavg: 2.00 2.01 1.90 3/94 8901
/proc/meminfo: memFree=1714656/2055920 swapFree=4191880/4192956
[pid=8900] ppid=8898 vsize=7048 CPUtime=757.92
/proc/8900/stat : 8900 (solver) R 8898 8900 7582 0 -1 4194304 841 0 0 0 75787 5 0 0 25 0 1 0 186163328 7217152 809 18446744073709551615 134512640 134893233 4294956640 18446744073709551615 134637242 0 0 4096 0 0 0 0 17 1 0 0
/proc/8900/statm: 1762 809 709 92 0 106 0
Current children cumulated CPU time (s) 757.92
Current children cumulated vsize (KiB) 7048

[startup+823.198 s]
/proc/loadavg: 2.04 2.02 1.91 3/94 8901
/proc/meminfo: memFree=1714592/2055920 swapFree=4191880/4192956
[pid=8900] ppid=8898 vsize=7048 CPUtime=817.74
/proc/8900/stat : 8900 (solver) R 8898 8900 7582 0 -1 4194304 841 0 0 0 81769 5 0 0 25 0 1 0 186163328 7217152 809 18446744073709551615 134512640 134893233 4294956640 18446744073709551615 134639584 0 0 4096 0 0 0 0 17 1 0 0
/proc/8900/statm: 1762 809 709 92 0 106 0
Current children cumulated CPU time (s) 817.74
Current children cumulated vsize (KiB) 7048

[startup+883.262 s]
/proc/loadavg: 2.01 2.02 1.91 3/94 8901
/proc/meminfo: memFree=1714592/2055920 swapFree=4191880/4192956
[pid=8900] ppid=8898 vsize=7048 CPUtime=877.57
/proc/8900/stat : 8900 (solver) R 8898 8900 7582 0 -1 4194304 841 0 0 0 87751 6 0 0 25 0 1 0 186163328 7217152 809 18446744073709551615 134512640 134893233 4294956640 18446744073709551615 134637427 0 0 4096 0 0 0 0 17 1 0 0
/proc/8900/statm: 1762 809 709 92 0 106 0
Current children cumulated CPU time (s) 877.57
Current children cumulated vsize (KiB) 7048

[startup+943.33 s]
/proc/loadavg: 2.00 2.01 1.91 3/94 8901
/proc/meminfo: memFree=1714592/2055920 swapFree=4191880/4192956
[pid=8900] ppid=8898 vsize=7048 CPUtime=937.39
/proc/8900/stat : 8900 (solver) R 8898 8900 7582 0 -1 4194304 841 0 0 0 93733 6 0 0 25 0 1 0 186163328 7217152 809 18446744073709551615 134512640 134893233 4294956640 18446744073709551615 134727394 0 0 4096 0 0 0 0 17 1 0 0
/proc/8900/statm: 1762 809 709 92 0 106 0
Current children cumulated CPU time (s) 937.39
Current children cumulated vsize (KiB) 7048

[startup+1003.39 s]
/proc/loadavg: 2.00 2.01 1.91 3/94 8901
/proc/meminfo: memFree=1714592/2055920 swapFree=4191880/4192956
[pid=8900] ppid=8898 vsize=7048 CPUtime=997.21
/proc/8900/stat : 8900 (solver) R 8898 8900 7582 0 -1 4194304 841 0 0 0 99715 6 0 0 25 0 1 0 186163328 7217152 809 18446744073709551615 134512640 134893233 4294956640 18446744073709551615 134812718 0 0 4096 0 0 0 0 17 1 0 0
/proc/8900/statm: 1762 809 709 92 0 106 0
Current children cumulated CPU time (s) 997.21
Current children cumulated vsize (KiB) 7048

[startup+1063.45 s]
/proc/loadavg: 2.00 2.00 1.91 4/94 8901
/proc/meminfo: memFree=1714592/2055920 swapFree=4191880/4192956
[pid=8900] ppid=8898 vsize=7048 CPUtime=1057.03
/proc/8900/stat : 8900 (solver) R 8898 8900 7582 0 -1 4194304 841 0 0 0 105696 7 0 0 25 0 1 0 186163328 7217152 809 18446744073709551615 134512640 134893233 4294956640 18446744073709551615 134637638 0 0 4096 0 0 0 0 17 1 0 0
/proc/8900/statm: 1762 809 709 92 0 106 0
Current children cumulated CPU time (s) 1057.03
Current children cumulated vsize (KiB) 7048

[startup+1123.52 s]
/proc/loadavg: 2.00 2.00 1.91 3/94 8901
/proc/meminfo: memFree=1714528/2055920 swapFree=4191880/4192956
[pid=8900] ppid=8898 vsize=7048 CPUtime=1116.84
/proc/8900/stat : 8900 (solver) R 8898 8900 7582 0 -1 4194304 841 0 0 0 111677 7 0 0 25 0 1 0 186163328 7217152 809 18446744073709551615 134512640 134893233 4294956640 18446744073709551615 134727410 0 0 4096 0 0 0 0 17 1 0 0
/proc/8900/statm: 1762 809 709 92 0 106 0
Current children cumulated CPU time (s) 1116.84
Current children cumulated vsize (KiB) 7048

[startup+1183.59 s]
/proc/loadavg: 2.03 2.01 1.91 3/94 8901
/proc/meminfo: memFree=1714528/2055920 swapFree=4191880/4192956
[pid=8900] ppid=8898 vsize=7048 CPUtime=1176.66
/proc/8900/stat : 8900 (solver) R 8898 8900 7582 0 -1 4194304 841 0 0 0 117658 8 0 0 25 0 1 0 186163328 7217152 809 18446744073709551615 134512640 134893233 4294956640 18446744073709551615 134637592 0 0 4096 0 0 0 0 17 1 0 0
/proc/8900/statm: 1762 809 709 92 0 106 0
Current children cumulated CPU time (s) 1176.66
Current children cumulated vsize (KiB) 7048

[startup+1243.65 s]
/proc/loadavg: 2.01 2.00 1.91 3/94 8901
/proc/meminfo: memFree=1714528/2055920 swapFree=4191880/4192956
[pid=8900] ppid=8898 vsize=7048 CPUtime=1236.47
/proc/8900/stat : 8900 (solver) R 8898 8900 7582 0 -1 4194304 841 0 0 0 123639 8 0 0 25 0 1 0 186163328 7217152 809 18446744073709551615 134512640 134893233 4294956640 18446744073709551615 134799394 0 0 4096 0 0 0 0 17 1 0 0
/proc/8900/statm: 1762 809 709 92 0 106 0
Current children cumulated CPU time (s) 1236.47
Current children cumulated vsize (KiB) 7048

[startup+1303.71 s]
/proc/loadavg: 2.00 2.00 1.91 3/94 8901
/proc/meminfo: memFree=1714464/2055920 swapFree=4191880/4192956
[pid=8900] ppid=8898 vsize=7048 CPUtime=1296.29
/proc/8900/stat : 8900 (solver) R 8898 8900 7582 0 -1 4194304 841 0 0 0 129620 9 0 0 25 0 1 0 186163328 7217152 809 18446744073709551615 134512640 134893233 4294956640 18446744073709551615 134790434 0 0 4096 0 0 0 0 17 1 0 0
/proc/8900/statm: 1762 809 709 92 0 106 0
Current children cumulated CPU time (s) 1296.29
Current children cumulated vsize (KiB) 7048

[startup+1363.77 s]
/proc/loadavg: 2.00 2.00 1.91 3/94 8901
/proc/meminfo: memFree=1714528/2055920 swapFree=4191880/4192956
[pid=8900] ppid=8898 vsize=7048 CPUtime=1356.11
/proc/8900/stat : 8900 (solver) R 8898 8900 7582 0 -1 4194304 841 0 0 0 135602 9 0 0 25 0 1 0 186163328 7217152 809 18446744073709551615 134512640 134893233 4294956640 18446744073709551615 134785587 0 0 4096 0 0 0 0 17 1 0 0
/proc/8900/statm: 1762 809 709 92 0 106 0
Current children cumulated CPU time (s) 1356.11
Current children cumulated vsize (KiB) 7048

[startup+1423.84 s]
/proc/loadavg: 2.00 2.00 1.91 3/94 8901
/proc/meminfo: memFree=1714464/2055920 swapFree=4191880/4192956
[pid=8900] ppid=8898 vsize=7048 CPUtime=1415.94
/proc/8900/stat : 8900 (solver) R 8898 8900 7582 0 -1 4194304 841 0 0 0 141584 10 0 0 25 0 1 0 186163328 7217152 809 18446744073709551615 134512640 134893233 4294956640 18446744073709551615 134812728 0 0 4096 0 0 0 0 17 1 0 0
/proc/8900/statm: 1762 809 709 92 0 106 0
Current children cumulated CPU time (s) 1415.94
Current children cumulated vsize (KiB) 7048

[startup+1483.9 s]
/proc/loadavg: 2.00 2.00 1.91 4/94 8901
/proc/meminfo: memFree=1714464/2055920 swapFree=4191880/4192956
[pid=8900] ppid=8898 vsize=7048 CPUtime=1475.76
/proc/8900/stat : 8900 (solver) R 8898 8900 7582 0 -1 4194304 841 0 0 0 147566 10 0 0 25 0 1 0 186163328 7217152 809 18446744073709551615 134512640 134893233 4294956640 18446744073709551615 134727392 0 0 4096 0 0 0 0 17 1 0 0
/proc/8900/statm: 1762 809 709 92 0 106 0
Current children cumulated CPU time (s) 1475.76
Current children cumulated vsize (KiB) 7048

[startup+1543.97 s]
/proc/loadavg: 2.00 2.00 1.91 3/94 8901
/proc/meminfo: memFree=1714400/2055920 swapFree=4191880/4192956
[pid=8900] ppid=8898 vsize=7048 CPUtime=1535.58
/proc/8900/stat : 8900 (solver) R 8898 8900 7582 0 -1 4194304 841 0 0 0 153548 10 0 0 25 0 1 0 186163328 7217152 809 18446744073709551615 134512640 134893233 4294956640 18446744073709551615 134637592 0 0 4096 0 0 0 0 17 1 0 0
/proc/8900/statm: 1762 809 709 92 0 106 0
Current children cumulated CPU time (s) 1535.58
Current children cumulated vsize (KiB) 7048

[startup+1604.04 s]
/proc/loadavg: 2.00 2.00 1.91 4/94 8901
/proc/meminfo: memFree=1714400/2055920 swapFree=4191880/4192956
[pid=8900] ppid=8898 vsize=7048 CPUtime=1595.4
/proc/8900/stat : 8900 (solver) R 8898 8900 7582 0 -1 4194304 841 0 0 0 159529 11 0 0 25 0 1 0 186163328 7217152 809 18446744073709551615 134512640 134893233 4294956640 18446744073709551615 134727404 0 0 4096 0 0 0 0 17 1 0 0
/proc/8900/statm: 1762 809 709 92 0 106 0
Current children cumulated CPU time (s) 1595.4
Current children cumulated vsize (KiB) 7048

[startup+1664.1 s]
/proc/loadavg: 2.00 2.00 1.91 3/94 8901
/proc/meminfo: memFree=1714336/2055920 swapFree=4191880/4192956
[pid=8900] ppid=8898 vsize=7048 CPUtime=1655.21
/proc/8900/stat : 8900 (solver) R 8898 8900 7582 0 -1 4194304 841 0 0 0 165510 11 0 0 25 0 1 0 186163328 7217152 809 18446744073709551615 134512640 134893233 4294956640 18446744073709551615 134637782 0 0 4096 0 0 0 0 17 1 0 0
/proc/8900/statm: 1762 809 709 92 0 106 0
Current children cumulated CPU time (s) 1655.21
Current children cumulated vsize (KiB) 7048

[startup+1724.16 s]
/proc/loadavg: 2.00 2.00 1.91 3/86 9130
/proc/meminfo: memFree=1717864/2055920 swapFree=4191880/4192956
[pid=8900] ppid=8898 vsize=7048 CPUtime=1715.03
/proc/8900/stat : 8900 (solver) R 8898 8900 7582 0 -1 4194304 841 0 0 0 171491 12 0 0 25 0 1 0 186163328 7217152 809 18446744073709551615 134512640 134893233 4294956640 18446744073709551615 134637578 0 0 4096 0 0 0 0 17 0 0 0
/proc/8900/statm: 1762 809 709 92 0 106 0
Current children cumulated CPU time (s) 1715.03
Current children cumulated vsize (KiB) 7048

[startup+1784.21 s]
/proc/loadavg: 2.00 2.00 1.91 3/86 9130
/proc/meminfo: memFree=1718056/2055920 swapFree=4191880/4192956
[pid=8900] ppid=8898 vsize=7048 CPUtime=1775.06
/proc/8900/stat : 8900 (solver) R 8898 8900 7582 0 -1 4194304 841 0 0 0 177493 13 0 0 25 0 1 0 186163328 7217152 809 18446744073709551615 134512640 134893233 4294956640 18446744073709551615 134727403 0 0 4096 0 0 0 0 17 0 0 0
/proc/8900/statm: 1762 809 709 92 0 106 0
Current children cumulated CPU time (s) 1775.06
Current children cumulated vsize (KiB) 7048



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1809.22 s]
/proc/loadavg: 2.00 2.00 1.91 3/86 9130
/proc/meminfo: memFree=1718120/2055920 swapFree=4191880/4192956
[pid=8900] ppid=8898 vsize=7048 CPUtime=1800.04
/proc/8900/stat : 8900 (solver) R 8898 8900 7582 0 -1 4194304 841 0 0 0 179991 13 0 0 25 0 1 0 186163328 7217152 809 18446744073709551615 134512640 134893233 4294956640 18446744073709551615 134785064 0 0 4096 0 0 0 0 17 0 0 0
/proc/8900/statm: 1762 809 709 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): 1809.23
CPU time (s): 1800.05
CPU user time (s): 1799.92
CPU system time (s): 0.13098
CPU usage (%): 99.4928
Max. virtual memory (cumulated for all children) (KiB): 7048

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.92
system time used= 0.13098
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 841
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= 55902

runsolver used 2.26166 s user time and 4.97924 s system time

The end

Launcher Data (download as text)

Begin job on node16 on Tue Jan  9 21:21:25 UTC 2007


IDJOB= 242214
IDBENCH= 7375
FILE ID= node16/242214-1168377684

PBS_JOBID= 3522293

Free space on /tmp= 66520 MiB

BENCH NAME= HOME/pub/bench/CPAI06/dimacs/dubois/dubois-25_ext.xml
COMMAND LINE= /tmp/evaluation/242214-1168377684/tramontane/bin/solver /tmp/evaluation/242214-1168377684/unknown.xml -res geom -f 3 -v 1
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node16/watcher-242214-1168377684 -o ROOT/results/node16/solver-242214-1168377684 -C 1800 -M 900  /tmp/evaluation/242214-1168377684/tramontane/bin/solver /tmp/evaluation/242214-1168377684/unknown.xml -res geom -f 3 -v 1

META MD5SUM SOLVER= cb80ed4ac975bdc0101f830a5b1b8f77
MD5SUM BENCH=  c8d9181936a64a100d65217b65ed3de1

RANDOM SEED= 360098979

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		: 3000.220
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		: 3000.220
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:       1715768 kB
Buffers:         59140 kB
Cached:         172088 kB
SwapCached:        448 kB
Active:         198112 kB
Inactive:        89552 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1715768 kB
SwapTotal:     4192956 kB
SwapFree:      4191880 kB
Dirty:            2980 kB
Writeback:           0 kB
Mapped:          82232 kB
Slab:            37160 kB
Committed_AS:  5619808 kB
PageTables:       2456 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= 66517 MiB



End job on node16 on Tue Jan  9 21:51:34 UTC 2007