Trace number 208001

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 2006-12-04UNSAT 1772.32 1773.21

General information on the benchmark

Namerandom/rand-2-26/
rand-26-26-325-155-60021_ext.xml
MD5SUM80893c07fc9c8f130d0db081ff853b98
Bench Category2-ARY-EXT (binary constraints in extension)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark318.1
SatisfiableNO
(Un)Satisfiability was provedNO
Number of variables26
Number of constraints325
Maximum constraint arity2
Maximum domain size26
Number of constraints which are defined in extension325
Number of constraints which are defined in intension0
Global constraints used (with number of constraints)

Solver Data (download as text)

0.07	c 
0.07	c Parsing xml file
0.07	c 	domains...............    0
0.07	c 	variables.............    0
0.07	c 	relations............. 0.09
0.13	c 	constraints........... 0.02
0.15	c Allocating memory
0.15	c 
0.15	c time limit = -1
0.15	c heuristic = dom/wdeg
0.15	c restart policy = Geometric increment
0.15	c restart base = 17
0.15	c restart factor = 1.33
0.15	c 
0.15	c Solving
0.15	c
1773.20	s UNSATISFIABLE
1773.20	d        UNSAT   6097708 BTS   1.8e+03 s

Verifier Data (download as text)

No possible verification on an UNSAT instance

Watcher Data (download as text)

runsolver version 3.1.3 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node22/watcher-208001-1168184060 -o ROOT/results/node22/solver-208001-1168184060 -C 1800 -M 900 /tmp/evaluation/208001-1168184060/tramontane/bin/solver /tmp/evaluation/208001-1168184060/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: 2.24 2.13 2.00 5/87 8721
/proc/meminfo: memFree=772320/2055920 swapFree=4157532/4192956
[pid=8720] ppid=8718 vsize=18540 CPUtime=0
/proc/8720/stat : 8720 (runsolver) R 8718 8720 7989 0 -1 4194368 16 0 0 0 0 0 0 0 20 0 1 0 166800431 18984960 279 18446744073709551615 4194304 4267372 548682068992 18446744073709551615 272467815719 0 0 4096 24578 0 0 0 17 1 0 0
/proc/8720/statm: 4635 279 244 17 0 2626 0

[startup+0.107909 s]
/proc/loadavg: 2.24 2.13 2.00 5/87 8721
/proc/meminfo: memFree=772320/2055920 swapFree=4157532/4192956
[pid=8720] ppid=8718 vsize=7840 CPUtime=0.07
/proc/8720/stat : 8720 (solver) R 8718 8720 7989 0 -1 4194304 1015 0 0 0 7 0 0 0 18 0 1 0 166800431 8028160 983 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 5111354 0 0 4096 0 0 0 0 17 1 0 0
/proc/8720/statm: 1960 983 692 92 0 304 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 7840

[startup+0.515969 s]
/proc/loadavg: 2.24 2.13 2.00 5/87 8721
/proc/meminfo: memFree=772320/2055920 swapFree=4157532/4192956
[pid=8720] ppid=8718 vsize=8104 CPUtime=0.47
/proc/8720/stat : 8720 (solver) R 8718 8720 7989 0 -1 4194304 1126 0 0 0 47 0 0 0 21 0 1 0 166800431 8298496 1094 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134637584 0 0 4096 0 0 0 0 17 1 0 0
/proc/8720/statm: 2026 1094 710 92 0 370 0
Current children cumulated CPU time (s) 0.47
Current children cumulated vsize (KiB) 8104

[startup+1.3371 s]
/proc/loadavg: 2.24 2.13 2.00 3/87 8721
/proc/meminfo: memFree=770720/2055920 swapFree=4157532/4192956
[pid=8720] ppid=8718 vsize=8104 CPUtime=1.29
/proc/8720/stat : 8720 (solver) R 8718 8720 7989 0 -1 4194304 1126 0 0 0 129 0 0 0 25 0 1 0 166800431 8298496 1094 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134637649 0 0 4096 0 0 0 0 17 1 0 0
/proc/8720/statm: 2026 1094 710 92 0 370 0
Current children cumulated CPU time (s) 1.29
Current children cumulated vsize (KiB) 8104

[startup+2.97435 s]
/proc/loadavg: 2.24 2.13 2.00 3/87 8721
/proc/meminfo: memFree=770720/2055920 swapFree=4157532/4192956
[pid=8720] ppid=8718 vsize=8104 CPUtime=2.92
/proc/8720/stat : 8720 (solver) R 8718 8720 7989 0 -1 4194304 1126 0 0 0 292 0 0 0 25 0 1 0 166800431 8298496 1094 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134637578 0 0 4096 0 0 0 0 17 1 0 0
/proc/8720/statm: 2026 1094 710 92 0 370 0
Current children cumulated CPU time (s) 2.92
Current children cumulated vsize (KiB) 8104

[startup+6.25785 s]
/proc/loadavg: 2.22 2.13 2.00 3/87 8721
/proc/meminfo: memFree=770600/2055920 swapFree=4157532/4192956
[pid=8720] ppid=8718 vsize=8104 CPUtime=6.19
/proc/8720/stat : 8720 (solver) R 8718 8720 7989 0 -1 4194304 1126 0 0 0 619 0 0 0 25 0 1 0 166800431 8298496 1094 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134639638 0 0 4096 0 0 0 0 17 1 0 0
/proc/8720/statm: 2026 1094 710 92 0 370 0
Current children cumulated CPU time (s) 6.19
Current children cumulated vsize (KiB) 8104

[startup+12.7168 s]
/proc/loadavg: 2.20 2.13 2.00 3/87 8721
/proc/meminfo: memFree=770792/2055920 swapFree=4157532/4192956
[pid=8720] ppid=8718 vsize=8104 CPUtime=12.62
/proc/8720/stat : 8720 (solver) R 8718 8720 7989 0 -1 4194304 1126 0 0 0 1262 0 0 0 25 0 1 0 166800431 8298496 1094 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134790655 0 0 4096 0 0 0 0 17 1 0 0
/proc/8720/statm: 2026 1094 710 92 0 370 0
Current children cumulated CPU time (s) 12.62
Current children cumulated vsize (KiB) 8104

[startup+25.5616 s]
/proc/loadavg: 2.16 2.12 2.00 3/87 8721
/proc/meminfo: memFree=770856/2055920 swapFree=4157532/4192956
[pid=8720] ppid=8718 vsize=8104 CPUtime=25.46
/proc/8720/stat : 8720 (solver) R 8718 8720 7989 0 -1 4194304 1126 0 0 0 2546 0 0 0 25 0 1 0 166800431 8298496 1094 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134637765 0 0 4096 0 0 0 0 17 1 0 0
/proc/8720/statm: 2026 1094 710 92 0 370 0
Current children cumulated CPU time (s) 25.46
Current children cumulated vsize (KiB) 8104

[startup+51.2068 s]
/proc/loadavg: 2.16 2.12 2.00 3/87 8721
/proc/meminfo: memFree=770664/2055920 swapFree=4157532/4192956
[pid=8720] ppid=8718 vsize=8104 CPUtime=51.1
/proc/8720/stat : 8720 (solver) R 8718 8720 7989 0 -1 4194304 1126 0 0 0 5109 1 0 0 25 0 1 0 166800431 8298496 1094 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134637578 0 0 4096 0 0 0 0 17 1 0 0
/proc/8720/statm: 2026 1094 710 92 0 370 0
Current children cumulated CPU time (s) 51.1
Current children cumulated vsize (KiB) 8104

[startup+102.428 s]
/proc/loadavg: 2.07 2.10 2.00 3/87 8721
/proc/meminfo: memFree=770536/2055920 swapFree=4157532/4192956
[pid=8720] ppid=8718 vsize=8104 CPUtime=102.3
/proc/8720/stat : 8720 (solver) R 8718 8720 7989 0 -1 4194304 1126 0 0 0 10229 1 0 0 25 0 1 0 166800431 8298496 1094 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134637152 0 0 4096 0 0 0 0 17 1 0 0
/proc/8720/statm: 2026 1094 710 92 0 370 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 8104

[startup+162.472 s]
/proc/loadavg: 2.02 2.08 2.00 3/87 8721
/proc/meminfo: memFree=770408/2055920 swapFree=4157532/4192956
[pid=8720] ppid=8718 vsize=8104 CPUtime=162.32
/proc/8720/stat : 8720 (solver) R 8718 8720 7989 0 -1 4194304 1126 0 0 0 16231 1 0 0 25 0 1 0 166800431 8298496 1094 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134637200 0 0 4096 0 0 0 0 17 1 0 0
/proc/8720/statm: 2026 1094 710 92 0 370 0
Current children cumulated CPU time (s) 162.32
Current children cumulated vsize (KiB) 8104

[startup+222.522 s]
/proc/loadavg: 2.01 2.06 2.00 3/87 8721
/proc/meminfo: memFree=770408/2055920 swapFree=4157532/4192956
[pid=8720] ppid=8718 vsize=8104 CPUtime=222.36
/proc/8720/stat : 8720 (solver) R 8718 8720 7989 0 -1 4194304 1126 0 0 0 22234 2 0 0 25 0 1 0 166800431 8298496 1094 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134793173 0 0 4096 0 0 0 0 17 1 0 0
/proc/8720/statm: 2026 1094 710 92 0 370 0
Current children cumulated CPU time (s) 222.36
Current children cumulated vsize (KiB) 8104

[startup+282.561 s]
/proc/loadavg: 2.00 2.05 2.00 3/87 8721
/proc/meminfo: memFree=770344/2055920 swapFree=4157532/4192956
[pid=8720] ppid=8718 vsize=8104 CPUtime=282.38
/proc/8720/stat : 8720 (solver) R 8718 8720 7989 0 -1 4194304 1126 0 0 0 28236 2 0 0 25 0 1 0 166800431 8298496 1094 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134790387 0 0 4096 0 0 0 0 17 1 0 0
/proc/8720/statm: 2026 1094 710 92 0 370 0
Current children cumulated CPU time (s) 282.38
Current children cumulated vsize (KiB) 8104

[startup+342.581 s]
/proc/loadavg: 2.00 2.04 2.00 3/87 8721
/proc/meminfo: memFree=770280/2055920 swapFree=4157532/4192956
[pid=8720] ppid=8718 vsize=8104 CPUtime=342.38
/proc/8720/stat : 8720 (solver) R 8718 8720 7989 0 -1 4194304 1126 0 0 0 34235 3 0 0 25 0 1 0 166800431 8298496 1094 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134790664 0 0 4096 0 0 0 0 17 1 0 0
/proc/8720/statm: 2026 1094 710 92 0 370 0
Current children cumulated CPU time (s) 342.38
Current children cumulated vsize (KiB) 8104

[startup+402.592 s]
/proc/loadavg: 2.00 2.03 2.00 3/87 8721
/proc/meminfo: memFree=770280/2055920 swapFree=4157532/4192956
[pid=8720] ppid=8718 vsize=8104 CPUtime=402.37
/proc/8720/stat : 8720 (solver) R 8718 8720 7989 0 -1 4194304 1126 0 0 0 40234 3 0 0 25 0 1 0 166800431 8298496 1094 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134790406 0 0 4096 0 0 0 0 17 1 0 0
/proc/8720/statm: 2026 1094 710 92 0 370 0
Current children cumulated CPU time (s) 402.37
Current children cumulated vsize (KiB) 8104

[startup+462.623 s]
/proc/loadavg: 2.00 2.02 2.00 3/87 8721
/proc/meminfo: memFree=770280/2055920 swapFree=4157532/4192956
[pid=8720] ppid=8718 vsize=8104 CPUtime=462.38
/proc/8720/stat : 8720 (solver) R 8718 8720 7989 0 -1 4194304 1126 0 0 0 46235 3 0 0 25 0 1 0 166800431 8298496 1094 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134637188 0 0 4096 0 0 0 0 17 1 0 0
/proc/8720/statm: 2026 1094 710 92 0 370 0
Current children cumulated CPU time (s) 462.38
Current children cumulated vsize (KiB) 8104

[startup+522.647 s]
/proc/loadavg: 2.00 2.02 2.00 3/87 8721
/proc/meminfo: memFree=770216/2055920 swapFree=4157532/4192956
[pid=8720] ppid=8718 vsize=8104 CPUtime=522.4
/proc/8720/stat : 8720 (solver) R 8718 8720 7989 0 -1 4194304 1126 0 0 0 52236 4 0 0 25 0 1 0 166800431 8298496 1094 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134639638 0 0 4096 0 0 0 0 17 1 0 0
/proc/8720/statm: 2026 1094 710 92 0 370 0
Current children cumulated CPU time (s) 522.4
Current children cumulated vsize (KiB) 8104

[startup+582.66 s]
/proc/loadavg: 2.10 2.04 2.01 3/87 8721
/proc/meminfo: memFree=770280/2055920 swapFree=4157532/4192956
[pid=8720] ppid=8718 vsize=8104 CPUtime=582.38
/proc/8720/stat : 8720 (solver) R 8718 8720 7989 0 -1 4194304 1126 0 0 0 58234 4 0 0 25 0 1 0 166800431 8298496 1094 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134637590 0 0 4096 0 0 0 0 17 1 0 0
/proc/8720/statm: 2026 1094 710 92 0 370 0
Current children cumulated CPU time (s) 582.38
Current children cumulated vsize (KiB) 8104

[startup+642.668 s]
/proc/loadavg: 2.03 2.03 2.00 3/87 8721
/proc/meminfo: memFree=770280/2055920 swapFree=4157532/4192956
[pid=8720] ppid=8718 vsize=8104 CPUtime=642.38
/proc/8720/stat : 8720 (solver) R 8718 8720 7989 0 -1 4194304 1126 0 0 0 64233 5 0 0 25 0 1 0 166800431 8298496 1094 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134639609 0 0 4096 0 0 0 0 17 1 0 0
/proc/8720/statm: 2026 1094 710 92 0 370 0
Current children cumulated CPU time (s) 642.38
Current children cumulated vsize (KiB) 8104

[startup+702.675 s]
/proc/loadavg: 2.01 2.02 2.00 3/87 8721
/proc/meminfo: memFree=770280/2055920 swapFree=4157532/4192956
[pid=8720] ppid=8718 vsize=8104 CPUtime=702.36
/proc/8720/stat : 8720 (solver) R 8718 8720 7989 0 -1 4194304 1126 0 0 0 70231 5 0 0 25 0 1 0 166800431 8298496 1094 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134790783 0 0 4096 0 0 0 0 17 1 0 0
/proc/8720/statm: 2026 1094 710 92 0 370 0
Current children cumulated CPU time (s) 702.36
Current children cumulated vsize (KiB) 8104

[startup+762.679 s]
/proc/loadavg: 2.00 2.02 2.00 3/87 8721
/proc/meminfo: memFree=770216/2055920 swapFree=4157532/4192956
[pid=8720] ppid=8718 vsize=8104 CPUtime=762.35
/proc/8720/stat : 8720 (solver) R 8718 8720 7989 0 -1 4194304 1126 0 0 0 76230 5 0 0 25 0 1 0 166800431 8298496 1094 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134722090 0 0 4096 0 0 0 0 17 1 0 0
/proc/8720/statm: 2026 1094 710 92 0 370 0
Current children cumulated CPU time (s) 762.35
Current children cumulated vsize (KiB) 8104

[startup+822.779 s]
/proc/loadavg: 2.00 2.01 2.00 3/87 8721
/proc/meminfo: memFree=770280/2055920 swapFree=4157532/4192956
[pid=8720] ppid=8718 vsize=8104 CPUtime=822.44
/proc/8720/stat : 8720 (solver) R 8718 8720 7989 0 -1 4194304 1126 0 0 0 82238 6 0 0 25 0 1 0 166800431 8298496 1094 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134637089 0 0 4096 0 0 0 0 17 1 0 0
/proc/8720/statm: 2026 1094 710 92 0 370 0
Current children cumulated CPU time (s) 822.44
Current children cumulated vsize (KiB) 8104

[startup+882.79 s]
/proc/loadavg: 2.00 2.01 2.00 3/87 8721
/proc/meminfo: memFree=770216/2055920 swapFree=4157532/4192956
[pid=8720] ppid=8718 vsize=8104 CPUtime=882.42
/proc/8720/stat : 8720 (solver) R 8718 8720 7989 0 -1 4194304 1126 0 0 0 88236 6 0 0 25 0 1 0 166800431 8298496 1094 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134637759 0 0 4096 0 0 0 0 17 1 0 0
/proc/8720/statm: 2026 1094 710 92 0 370 0
Current children cumulated CPU time (s) 882.42
Current children cumulated vsize (KiB) 8104

[startup+942.799 s]
/proc/loadavg: 2.00 2.00 2.00 3/87 8721
/proc/meminfo: memFree=770280/2055920 swapFree=4157532/4192956
[pid=8720] ppid=8718 vsize=8104 CPUtime=942.42
/proc/8720/stat : 8720 (solver) R 8718 8720 7989 0 -1 4194304 1126 0 0 0 94235 7 0 0 25 0 1 0 166800431 8298496 1094 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134637632 0 0 4096 0 0 0 0 17 1 0 0
/proc/8720/statm: 2026 1094 710 92 0 370 0
Current children cumulated CPU time (s) 942.42
Current children cumulated vsize (KiB) 8104

[startup+1002.84 s]
/proc/loadavg: 2.00 2.00 2.00 3/87 8721
/proc/meminfo: memFree=770216/2055920 swapFree=4157532/4192956
[pid=8720] ppid=8718 vsize=8104 CPUtime=1002.43
/proc/8720/stat : 8720 (solver) R 8718 8720 7989 0 -1 4194304 1126 0 0 0 100236 7 0 0 25 0 1 0 166800431 8298496 1094 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134790431 0 0 4096 0 0 0 0 17 1 0 0
/proc/8720/statm: 2026 1094 710 92 0 370 0
Current children cumulated CPU time (s) 1002.43
Current children cumulated vsize (KiB) 8104

[startup+1062.84 s]
/proc/loadavg: 2.00 2.00 2.00 3/87 8721
/proc/meminfo: memFree=770280/2055920 swapFree=4157532/4192956
[pid=8720] ppid=8718 vsize=8104 CPUtime=1062.42
/proc/8720/stat : 8720 (solver) R 8718 8720 7989 0 -1 4194304 1126 0 0 0 106235 7 0 0 25 0 1 0 166800431 8298496 1094 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134637630 0 0 4096 0 0 0 0 17 1 0 0
/proc/8720/statm: 2026 1094 710 92 0 370 0
Current children cumulated CPU time (s) 1062.42
Current children cumulated vsize (KiB) 8104

[startup+1122.84 s]
/proc/loadavg: 2.00 2.00 2.00 3/87 8721
/proc/meminfo: memFree=770216/2055920 swapFree=4157532/4192956
[pid=8720] ppid=8718 vsize=8104 CPUtime=1122.41
/proc/8720/stat : 8720 (solver) R 8718 8720 7989 0 -1 4194304 1126 0 0 0 112233 8 0 0 25 0 1 0 166800431 8298496 1094 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134790767 0 0 4096 0 0 0 0 17 1 0 0
/proc/8720/statm: 2026 1094 710 92 0 370 0
Current children cumulated CPU time (s) 1122.41
Current children cumulated vsize (KiB) 8104

[startup+1182.86 s]
/proc/loadavg: 2.05 2.01 2.00 3/87 8721
/proc/meminfo: memFree=770216/2055920 swapFree=4157532/4192956
[pid=8720] ppid=8718 vsize=8104 CPUtime=1182.4
/proc/8720/stat : 8720 (solver) R 8718 8720 7989 0 -1 4194304 1126 0 0 0 118232 8 0 0 25 0 1 0 166800431 8298496 1094 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134637632 0 0 4096 0 0 0 0 17 1 0 0
/proc/8720/statm: 2026 1094 710 92 0 370 0
Current children cumulated CPU time (s) 1182.4
Current children cumulated vsize (KiB) 8104

[startup+1242.87 s]
/proc/loadavg: 2.02 2.01 2.00 3/87 8721
/proc/meminfo: memFree=770216/2055920 swapFree=4157532/4192956
[pid=8720] ppid=8718 vsize=8104 CPUtime=1242.4
/proc/8720/stat : 8720 (solver) R 8718 8720 7989 0 -1 4194304 1126 0 0 0 124231 9 0 0 25 0 1 0 166800431 8298496 1094 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134727404 0 0 4096 0 0 0 0 17 1 0 0
/proc/8720/statm: 2026 1094 710 92 0 370 0
Current children cumulated CPU time (s) 1242.4
Current children cumulated vsize (KiB) 8104

[startup+1302.88 s]
/proc/loadavg: 2.00 2.00 2.00 3/87 8721
/proc/meminfo: memFree=770216/2055920 swapFree=4157532/4192956
[pid=8720] ppid=8718 vsize=8104 CPUtime=1302.39
/proc/8720/stat : 8720 (solver) R 8718 8720 7989 0 -1 4194304 1126 0 0 0 130230 9 0 0 25 0 1 0 166800431 8298496 1094 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134790431 0 0 4096 0 0 0 0 17 1 0 0
/proc/8720/statm: 2026 1094 710 92 0 370 0
Current children cumulated CPU time (s) 1302.39
Current children cumulated vsize (KiB) 8104

[startup+1362.9 s]
/proc/loadavg: 2.00 2.00 2.00 3/87 8721
/proc/meminfo: memFree=770216/2055920 swapFree=4157532/4192956
[pid=8720] ppid=8718 vsize=8104 CPUtime=1362.38
/proc/8720/stat : 8720 (solver) R 8718 8720 7989 0 -1 4194304 1126 0 0 0 136229 9 0 0 25 0 1 0 166800431 8298496 1094 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134799153 0 0 4096 0 0 0 0 17 1 0 0
/proc/8720/statm: 2026 1094 710 92 0 370 0
Current children cumulated CPU time (s) 1362.38
Current children cumulated vsize (KiB) 8104

[startup+1422.91 s]
/proc/loadavg: 2.00 2.00 2.00 3/87 8721
/proc/meminfo: memFree=770216/2055920 swapFree=4157532/4192956
[pid=8720] ppid=8718 vsize=8104 CPUtime=1422.39
/proc/8720/stat : 8720 (solver) R 8718 8720 7989 0 -1 4194304 1126 0 0 0 142229 10 0 0 25 0 1 0 166800431 8298496 1094 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134637542 0 0 4096 0 0 0 0 17 1 0 0
/proc/8720/statm: 2026 1094 710 92 0 370 0
Current children cumulated CPU time (s) 1422.39
Current children cumulated vsize (KiB) 8104

[startup+1483.02 s]
/proc/loadavg: 2.07 2.02 2.00 3/86 8801
/proc/meminfo: memFree=1553704/2055920 swapFree=4157532/4192956
[pid=8720] ppid=8718 vsize=8104 CPUtime=1482.43
/proc/8720/stat : 8720 (solver) R 8718 8720 7989 0 -1 4194304 1126 0 0 0 148232 11 0 0 25 0 1 0 166800431 8298496 1094 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134637568 0 0 4096 0 0 0 0 17 0 0 0
/proc/8720/statm: 2026 1094 710 92 0 370 0
Current children cumulated CPU time (s) 1482.43
Current children cumulated vsize (KiB) 8104

[startup+1543.02 s]
/proc/loadavg: 2.02 2.01 2.00 3/88 8811
/proc/meminfo: memFree=1550928/2055920 swapFree=4157532/4192956
[pid=8720] ppid=8718 vsize=8104 CPUtime=1542.38
/proc/8720/stat : 8720 (solver) R 8718 8720 7989 0 -1 4194304 1126 0 0 0 154227 11 0 0 25 0 1 0 166800431 8298496 1094 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134785581 0 0 4096 0 0 0 0 17 1 0 0
/proc/8720/statm: 2026 1094 710 92 0 370 0
Current children cumulated CPU time (s) 1542.38
Current children cumulated vsize (KiB) 8104

[startup+1603.05 s]
/proc/loadavg: 2.01 2.00 2.00 3/94 8837
/proc/meminfo: memFree=1549712/2055920 swapFree=4157532/4192956
[pid=8720] ppid=8718 vsize=8104 CPUtime=1602.38
/proc/8720/stat : 8720 (solver) R 8718 8720 7989 0 -1 4194304 1126 0 0 0 160226 12 0 0 25 0 1 0 166800431 8298496 1094 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134790783 0 0 4096 0 0 0 0 17 1 0 0
/proc/8720/statm: 2026 1094 710 92 0 370 0
Current children cumulated CPU time (s) 1602.38
Current children cumulated vsize (KiB) 8104

[startup+1663.08 s]
/proc/loadavg: 2.10 2.04 2.01 3/94 8963
/proc/meminfo: memFree=1549600/2055920 swapFree=4157532/4192956
[pid=8720] ppid=8718 vsize=8104 CPUtime=1662.27
/proc/8720/stat : 8720 (solver) R 8718 8720 7989 0 -1 4194304 1126 0 0 0 166215 12 0 0 25 0 1 0 166800431 8298496 1094 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134722112 0 0 4096 0 0 0 0 17 1 0 0
/proc/8720/statm: 2026 1094 710 92 0 370 0
Current children cumulated CPU time (s) 1662.27
Current children cumulated vsize (KiB) 8104

[startup+1723.11 s]
/proc/loadavg: 2.03 2.03 2.00 3/88 9009
/proc/meminfo: memFree=1550672/2055920 swapFree=4157532/4192956
[pid=8720] ppid=8718 vsize=8104 CPUtime=1722.23
/proc/8720/stat : 8720 (solver) R 8718 8720 7989 0 -1 4194304 1126 0 0 0 172211 12 0 0 25 0 1 0 166800431 8298496 1094 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134790420 0 0 4096 0 0 0 0 17 1 0 0
/proc/8720/statm: 2026 1094 710 92 0 370 0
Current children cumulated CPU time (s) 1722.23
Current children cumulated vsize (KiB) 8104

Child status: 0
Real time (s): 1773.21
CPU time (s): 1772.32
CPU user time (s): 1772.19
CPU system time (s): 0.131979
CPU usage (%): 99.9502
Max. virtual memory (cumulated for all children) (KiB): 8104

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1772.19
system time used= 0.131979
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1134
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= 19
involuntary context switches= 37713

runsolver used 1.70974 s user time and 4.79927 s system time

The end

Launcher Data (download as text)

Begin job on node22 on Sun Jan  7 15:34:20 UTC 2007


IDJOB= 208001
IDBENCH= 4348
FILE ID= node22/208001-1168184060

PBS_JOBID= 3479200

Free space on /tmp= 66322 MiB

BENCH NAME= HOME/pub/bench/CPAI06/random/rand-2-26/rand-26-26-325-155-60021_ext.xml
COMMAND LINE= /tmp/evaluation/208001-1168184060/tramontane/bin/solver /tmp/evaluation/208001-1168184060/unknown.xml -res geom -f 3 -v 1
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node22/watcher-208001-1168184060 -o ROOT/results/node22/solver-208001-1168184060 -C 1800 -M 900  /tmp/evaluation/208001-1168184060/tramontane/bin/solver /tmp/evaluation/208001-1168184060/unknown.xml -res geom -f 3 -v 1

META MD5SUM SOLVER= cb80ed4ac975bdc0101f830a5b1b8f77
MD5SUM BENCH=  80893c07fc9c8f130d0db081ff853b98

RANDOM SEED= 17036041

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:        772800 kB
Buffers:         46856 kB
Cached:         569356 kB
SwapCached:      11496 kB
Active:         787528 kB
Inactive:       416276 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        772800 kB
SwapTotal:     4192956 kB
SwapFree:      4157532 kB
Dirty:            3396 kB
Writeback:           0 kB
Mapped:         606096 kB
Slab:            62860 kB
Committed_AS:  3596712 kB
PageTables:       3396 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= 66551 MiB



End job on node22 on Sun Jan  7 16:03:53 UTC 2007