Trace number 239527

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) 1800.11 1801.9

General information on the benchmark

Nameqcp-qwh/QWH-25/
qwh-25-235-8_ext.xml
MD5SUMfe8b9efabd586d8730353429d665bdcd
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 benchmark11.5612
SatisfiableYES
(Un)Satisfiability was proved
Number of variables625
Number of constraints15000
Maximum constraint arity2
Maximum domain size25
Number of constraints which are defined in extension15000
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............. 0.02
0.21	c 	relations.............    0
0.21	c 	constraints...........  0.6
0.63	c Allocating memory
0.63	c 
0.63	c time limit = -1
0.63	c heuristic = dom/wdeg
0.63	c restart policy = Geometric increment
0.63	c restart base = 415
0.63	c restart factor = 1.33
0.63	c 
0.63	c Solving
0.63	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/node52/watcher-239527-1168367016 -o ROOT/results/node52/solver-239527-1168367016 -C 1800 -M 900 /tmp/evaluation/239527-1168367016/tramontane/bin/solver /tmp/evaluation/239527-1168367016/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: 2.08 2.02 1.89 5/85 31004
/proc/meminfo: memFree=1764456/2055920 swapFree=4192812/4192956
[pid=31003] ppid=31001 vsize=540 CPUtime=0
/proc/31003/stat : 31003 (solver) R 31001 31003 29588 0 -1 4194304 41 0 0 0 0 0 0 0 20 0 1 0 185100192 552960 26 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 4309796 0 2147483391 4096 0 0 0 0 17 1 0 0
/proc/31003/statm: 135 26 21 92 0 18 0

[startup+0.103278 s]
/proc/loadavg: 2.08 2.02 1.89 5/85 31004
/proc/meminfo: memFree=1764456/2055920 swapFree=4192812/4192956
[pid=31003] ppid=31001 vsize=7576 CPUtime=0.08
/proc/31003/stat : 31003 (solver) R 31001 31003 29588 0 -1 4194304 984 0 0 0 8 0 0 0 18 0 1 0 185100192 7757824 952 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134720112 0 0 4096 0 0 0 0 17 1 0 0
/proc/31003/statm: 1894 952 700 92 0 238 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 7576

[startup+0.511304 s]
/proc/loadavg: 2.08 2.02 1.89 5/85 31004
/proc/meminfo: memFree=1764456/2055920 swapFree=4192812/4192956
[pid=31003] ppid=31001 vsize=9908 CPUtime=0.48
/proc/31003/stat : 31003 (solver) R 31001 31003 29588 0 -1 4194304 1552 0 0 0 48 0 0 0 21 0 1 0 185100192 10145792 1520 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 4158502424 0 0 4096 0 0 0 0 17 1 0 0
/proc/31003/statm: 2477 1520 700 92 0 821 0
Current children cumulated CPU time (s) 0.48
Current children cumulated vsize (KiB) 9908

[startup+1.33237 s]
/proc/loadavg: 2.08 2.02 1.89 3/85 31004
/proc/meminfo: memFree=1752616/2055920 swapFree=4192812/4192956
[pid=31003] ppid=31001 vsize=17236 CPUtime=1.3
/proc/31003/stat : 31003 (solver) R 31001 31003 29588 0 -1 4194304 3393 0 0 0 129 1 0 0 25 0 1 0 185100192 17649664 3361 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134727398 0 0 4096 0 0 0 0 17 1 0 0
/proc/31003/statm: 4309 3361 713 92 0 2653 0
Current children cumulated CPU time (s) 1.3
Current children cumulated vsize (KiB) 17236

[startup+2.96948 s]
/proc/loadavg: 2.07 2.02 1.89 3/85 31004
/proc/meminfo: memFree=1751528/2055920 swapFree=4192812/4192956
[pid=31003] ppid=31001 vsize=17236 CPUtime=2.92
/proc/31003/stat : 31003 (solver) R 31001 31003 29588 0 -1 4194304 3393 0 0 0 291 1 0 0 25 0 1 0 185100192 17649664 3361 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134727398 0 0 4096 0 0 0 0 17 1 0 0
/proc/31003/statm: 4309 3361 713 92 0 2653 0
Current children cumulated CPU time (s) 2.92
Current children cumulated vsize (KiB) 17236

[startup+6.25971 s]
/proc/loadavg: 2.07 2.02 1.89 3/85 31004
/proc/meminfo: memFree=1749160/2055920 swapFree=4192812/4192956
[pid=31003] ppid=31001 vsize=17236 CPUtime=6.19
/proc/31003/stat : 31003 (solver) R 31001 31003 29588 0 -1 4194304 3393 0 0 0 618 1 0 0 25 0 1 0 185100192 17649664 3361 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134727404 0 0 4096 0 0 0 0 17 1 0 0
/proc/31003/statm: 4309 3361 713 92 0 2653 0
Current children cumulated CPU time (s) 6.19
Current children cumulated vsize (KiB) 17236

[startup+12.7161 s]
/proc/loadavg: 1.98 2.00 1.88 2/68 31013
/proc/meminfo: memFree=1804784/2055920 swapFree=4192812/4192956
[pid=31003] ppid=31001 vsize=17236 CPUtime=12.61
/proc/31003/stat : 31003 (solver) R 31001 31003 29588 0 -1 4194304 3393 0 0 0 1259 2 0 0 25 0 1 0 185100192 17649664 3361 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134727398 0 0 4096 0 0 0 0 17 0 0 0
/proc/31003/statm: 4309 3361 713 92 0 2653 0
Current children cumulated CPU time (s) 12.61
Current children cumulated vsize (KiB) 17236

[startup+25.537 s]
/proc/loadavg: 2.06 2.01 1.89 3/81 31075
/proc/meminfo: memFree=1787592/2055920 swapFree=4192812/4192956
[pid=31003] ppid=31001 vsize=17236 CPUtime=25.41
/proc/31003/stat : 31003 (solver) R 31001 31003 29588 0 -1 4194304 3393 0 0 0 2538 3 0 0 25 0 1 0 185100192 17649664 3361 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134727404 0 0 4096 0 0 0 0 17 0 0 0
/proc/31003/statm: 4309 3361 713 92 0 2653 0
Current children cumulated CPU time (s) 25.41
Current children cumulated vsize (KiB) 17236

[startup+51.2068 s]
/proc/loadavg: 2.04 2.01 1.89 3/81 31075
/proc/meminfo: memFree=1777288/2055920 swapFree=4192812/4192956
[pid=31003] ppid=31001 vsize=17236 CPUtime=51.07
/proc/31003/stat : 31003 (solver) R 31001 31003 29588 0 -1 4194304 3393 0 0 0 5104 3 0 0 25 0 1 0 185100192 17649664 3361 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134727398 0 0 4096 0 0 0 0 17 0 0 0
/proc/31003/statm: 4309 3361 713 92 0 2653 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 17236

[startup+102.44 s]
/proc/loadavg: 2.01 2.01 1.90 3/81 31075
/proc/meminfo: memFree=1777416/2055920 swapFree=4192812/4192956
[pid=31003] ppid=31001 vsize=17236 CPUtime=102.24
/proc/31003/stat : 31003 (solver) R 31001 31003 29588 0 -1 4194304 3393 0 0 0 10221 3 0 0 25 0 1 0 185100192 17649664 3361 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134637542 0 0 4096 0 0 0 0 17 0 0 0
/proc/31003/statm: 4309 3361 713 92 0 2653 0
Current children cumulated CPU time (s) 102.24
Current children cumulated vsize (KiB) 17236

[startup+162.506 s]
/proc/loadavg: 2.00 2.00 1.90 4/81 31075
/proc/meminfo: memFree=1777416/2055920 swapFree=4192812/4192956
[pid=31003] ppid=31001 vsize=17236 CPUtime=162.24
/proc/31003/stat : 31003 (solver) R 31001 31003 29588 0 -1 4194304 3393 0 0 0 16221 3 0 0 25 0 1 0 185100192 17649664 3361 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134727394 0 0 4096 0 0 0 0 17 0 0 0
/proc/31003/statm: 4309 3361 713 92 0 2653 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 17236

[startup+222.583 s]
/proc/loadavg: 2.00 2.00 1.91 3/81 31075
/proc/meminfo: memFree=1777416/2055920 swapFree=4192812/4192956
[pid=31003] ppid=31001 vsize=17236 CPUtime=222.29
/proc/31003/stat : 31003 (solver) R 31001 31003 29588 0 -1 4194304 3393 0 0 0 22225 4 0 0 25 0 1 0 185100192 17649664 3361 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134727459 0 0 4096 0 0 0 0 17 0 0 0
/proc/31003/statm: 4309 3361 713 92 0 2653 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 17236

[startup+282.65 s]
/proc/loadavg: 2.00 2.00 1.91 3/81 31075
/proc/meminfo: memFree=1777416/2055920 swapFree=4192812/4192956
[pid=31003] ppid=31001 vsize=17236 CPUtime=282.29
/proc/31003/stat : 31003 (solver) R 31001 31003 29588 0 -1 4194304 3393 0 0 0 28225 4 0 0 25 0 1 0 185100192 17649664 3361 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134727398 0 0 4096 0 0 0 0 17 0 0 0
/proc/31003/statm: 4309 3361 713 92 0 2653 0
Current children cumulated CPU time (s) 282.29
Current children cumulated vsize (KiB) 17236

[startup+342.721 s]
/proc/loadavg: 2.00 2.00 1.91 3/81 31075
/proc/meminfo: memFree=1777416/2055920 swapFree=4192812/4192956
[pid=31003] ppid=31001 vsize=17236 CPUtime=342.3
/proc/31003/stat : 31003 (solver) R 31001 31003 29588 0 -1 4194304 3393 0 0 0 34226 4 0 0 25 0 1 0 185100192 17649664 3361 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134727403 0 0 4096 0 0 0 0 17 0 0 0
/proc/31003/statm: 4309 3361 713 92 0 2653 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 17236

[startup+402.784 s]
/proc/loadavg: 2.00 2.00 1.91 3/81 31075
/proc/meminfo: memFree=1777352/2055920 swapFree=4192812/4192956
[pid=31003] ppid=31001 vsize=17236 CPUtime=402.31
/proc/31003/stat : 31003 (solver) R 31001 31003 29588 0 -1 4194304 3393 0 0 0 40227 4 0 0 25 0 1 0 185100192 17649664 3361 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134727398 0 0 4096 0 0 0 0 17 0 0 0
/proc/31003/statm: 4309 3361 713 92 0 2653 0
Current children cumulated CPU time (s) 402.31
Current children cumulated vsize (KiB) 17236

[startup+462.854 s]
/proc/loadavg: 2.00 2.00 1.91 3/81 31075
/proc/meminfo: memFree=1777352/2055920 swapFree=4192812/4192956
[pid=31003] ppid=31001 vsize=17236 CPUtime=462.31
/proc/31003/stat : 31003 (solver) R 31001 31003 29588 0 -1 4194304 3393 0 0 0 46227 4 0 0 25 0 1 0 185100192 17649664 3361 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134727392 0 0 4096 0 0 0 0 17 0 0 0
/proc/31003/statm: 4309 3361 713 92 0 2653 0
Current children cumulated CPU time (s) 462.31
Current children cumulated vsize (KiB) 17236

[startup+522.947 s]
/proc/loadavg: 2.00 2.00 1.91 3/81 31075
/proc/meminfo: memFree=1777352/2055920 swapFree=4192812/4192956
[pid=31003] ppid=31001 vsize=17236 CPUtime=522.34
/proc/31003/stat : 31003 (solver) R 31001 31003 29588 0 -1 4194304 3393 0 0 0 52230 4 0 0 25 0 1 0 185100192 17649664 3361 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134727394 0 0 4096 0 0 0 0 17 0 0 0
/proc/31003/statm: 4309 3361 713 92 0 2653 0
Current children cumulated CPU time (s) 522.34
Current children cumulated vsize (KiB) 17236

[startup+583.039 s]
/proc/loadavg: 2.00 2.00 1.91 3/81 31075
/proc/meminfo: memFree=1777352/2055920 swapFree=4192812/4192956
[pid=31003] ppid=31001 vsize=17236 CPUtime=582.4
/proc/31003/stat : 31003 (solver) R 31001 31003 29588 0 -1 4194304 3393 0 0 0 58235 5 0 0 25 0 1 0 185100192 17649664 3361 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134727403 0 0 4096 0 0 0 0 17 0 0 0
/proc/31003/statm: 4309 3361 713 92 0 2653 0
Current children cumulated CPU time (s) 582.4
Current children cumulated vsize (KiB) 17236

[startup+643.095 s]
/proc/loadavg: 2.00 2.00 1.91 3/81 31075
/proc/meminfo: memFree=1777352/2055920 swapFree=4192812/4192956
[pid=31003] ppid=31001 vsize=17236 CPUtime=642.38
/proc/31003/stat : 31003 (solver) R 31001 31003 29588 0 -1 4194304 3393 0 0 0 64233 5 0 0 25 0 1 0 185100192 17649664 3361 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134727398 0 0 4096 0 0 0 0 17 0 0 0
/proc/31003/statm: 4309 3361 713 92 0 2653 0
Current children cumulated CPU time (s) 642.38
Current children cumulated vsize (KiB) 17236

[startup+703.151 s]
/proc/loadavg: 2.03 2.01 1.91 4/81 31075
/proc/meminfo: memFree=1777352/2055920 swapFree=4192812/4192956
[pid=31003] ppid=31001 vsize=17236 CPUtime=702.39
/proc/31003/stat : 31003 (solver) R 31001 31003 29588 0 -1 4194304 3393 0 0 0 70234 5 0 0 25 0 1 0 185100192 17649664 3361 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134727373 0 0 4096 0 0 0 0 17 0 0 0
/proc/31003/statm: 4309 3361 713 92 0 2653 0
Current children cumulated CPU time (s) 702.39
Current children cumulated vsize (KiB) 17236

[startup+763.205 s]
/proc/loadavg: 2.01 2.01 1.91 3/81 31075
/proc/meminfo: memFree=1777352/2055920 swapFree=4192812/4192956
[pid=31003] ppid=31001 vsize=17236 CPUtime=762.38
/proc/31003/stat : 31003 (solver) R 31001 31003 29588 0 -1 4194304 3393 0 0 0 76233 5 0 0 25 0 1 0 185100192 17649664 3361 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134799400 0 0 4096 0 0 0 0 17 0 0 0
/proc/31003/statm: 4309 3361 713 92 0 2653 0
Current children cumulated CPU time (s) 762.38
Current children cumulated vsize (KiB) 17236

[startup+823.251 s]
/proc/loadavg: 2.00 2.00 1.91 3/81 31075
/proc/meminfo: memFree=1777288/2055920 swapFree=4192812/4192956
[pid=31003] ppid=31001 vsize=17236 CPUtime=822.37
/proc/31003/stat : 31003 (solver) R 31001 31003 29588 0 -1 4194304 3393 0 0 0 82232 5 0 0 25 0 1 0 185100192 17649664 3361 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134727398 0 0 4096 0 0 0 0 17 0 0 0
/proc/31003/statm: 4309 3361 713 92 0 2653 0
Current children cumulated CPU time (s) 822.37
Current children cumulated vsize (KiB) 17236

[startup+883.318 s]
/proc/loadavg: 2.00 2.00 1.91 3/81 31075
/proc/meminfo: memFree=1777288/2055920 swapFree=4192812/4192956
[pid=31003] ppid=31001 vsize=17236 CPUtime=882.39
/proc/31003/stat : 31003 (solver) R 31001 31003 29588 0 -1 4194304 3393 0 0 0 88234 5 0 0 25 0 1 0 185100192 17649664 3361 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134637542 0 0 4096 0 0 0 0 17 0 0 0
/proc/31003/statm: 4309 3361 713 92 0 2653 0
Current children cumulated CPU time (s) 882.39
Current children cumulated vsize (KiB) 17236

[startup+943.388 s]
/proc/loadavg: 2.00 2.00 1.91 3/81 31075
/proc/meminfo: memFree=1777288/2055920 swapFree=4192812/4192956
[pid=31003] ppid=31001 vsize=17236 CPUtime=942.4
/proc/31003/stat : 31003 (solver) R 31001 31003 29588 0 -1 4194304 3393 0 0 0 94235 5 0 0 25 0 1 0 185100192 17649664 3361 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134727398 0 0 4096 0 0 0 0 17 0 0 0
/proc/31003/statm: 4309 3361 713 92 0 2653 0
Current children cumulated CPU time (s) 942.4
Current children cumulated vsize (KiB) 17236

[startup+1003.45 s]
/proc/loadavg: 2.00 2.00 1.91 3/81 31075
/proc/meminfo: memFree=1777288/2055920 swapFree=4192812/4192956
[pid=31003] ppid=31001 vsize=17236 CPUtime=1002.39
/proc/31003/stat : 31003 (solver) R 31001 31003 29588 0 -1 4194304 3393 0 0 0 100234 5 0 0 25 0 1 0 185100192 17649664 3361 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134727398 0 0 4096 0 0 0 0 17 0 0 0
/proc/31003/statm: 4309 3361 713 92 0 2653 0
Current children cumulated CPU time (s) 1002.39
Current children cumulated vsize (KiB) 17236

[startup+1063.54 s]
/proc/loadavg: 2.04 2.01 1.92 3/81 31075
/proc/meminfo: memFree=1777288/2055920 swapFree=4192812/4192956
[pid=31003] ppid=31001 vsize=17236 CPUtime=1062.43
/proc/31003/stat : 31003 (solver) R 31001 31003 29588 0 -1 4194304 3393 0 0 0 106238 5 0 0 25 0 1 0 185100192 17649664 3361 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134727400 0 0 4096 0 0 0 0 17 0 0 0
/proc/31003/statm: 4309 3361 713 92 0 2653 0
Current children cumulated CPU time (s) 1062.43
Current children cumulated vsize (KiB) 17236

[startup+1123.6 s]
/proc/loadavg: 2.01 2.01 1.92 3/81 31075
/proc/meminfo: memFree=1777224/2055920 swapFree=4192812/4192956
[pid=31003] ppid=31001 vsize=17236 CPUtime=1122.44
/proc/31003/stat : 31003 (solver) R 31001 31003 29588 0 -1 4194304 3393 0 0 0 112239 5 0 0 25 0 1 0 185100192 17649664 3361 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134785581 0 0 4096 0 0 0 0 17 0 0 0
/proc/31003/statm: 4309 3361 713 92 0 2653 0
Current children cumulated CPU time (s) 1122.44
Current children cumulated vsize (KiB) 17236

[startup+1183.66 s]
/proc/loadavg: 2.00 2.00 1.92 3/81 31075
/proc/meminfo: memFree=1777224/2055920 swapFree=4192812/4192956
[pid=31003] ppid=31001 vsize=17236 CPUtime=1182.42
/proc/31003/stat : 31003 (solver) R 31001 31003 29588 0 -1 4194304 3393 0 0 0 118237 5 0 0 25 0 1 0 185100192 17649664 3361 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134712845 0 0 4096 0 0 0 0 17 0 0 0
/proc/31003/statm: 4309 3361 713 92 0 2653 0
Current children cumulated CPU time (s) 1182.42
Current children cumulated vsize (KiB) 17236

[startup+1243.73 s]
/proc/loadavg: 2.00 2.00 1.92 3/81 31075
/proc/meminfo: memFree=1777224/2055920 swapFree=4192812/4192956
[pid=31003] ppid=31001 vsize=17236 CPUtime=1242.44
/proc/31003/stat : 31003 (solver) R 31001 31003 29588 0 -1 4194304 3393 0 0 0 124239 5 0 0 25 0 1 0 185100192 17649664 3361 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134727398 0 0 4096 0 0 0 0 17 0 0 0
/proc/31003/statm: 4309 3361 713 92 0 2653 0
Current children cumulated CPU time (s) 1242.44
Current children cumulated vsize (KiB) 17236

[startup+1303.75 s]
/proc/loadavg: 2.00 2.00 1.92 3/81 31075
/proc/meminfo: memFree=1777224/2055920 swapFree=4192812/4192956
[pid=31003] ppid=31001 vsize=17236 CPUtime=1302.42
/proc/31003/stat : 31003 (solver) R 31001 31003 29588 0 -1 4194304 3393 0 0 0 130237 5 0 0 25 0 1 0 185100192 17649664 3361 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134727398 0 0 4096 0 0 0 0 17 0 0 0
/proc/31003/statm: 4309 3361 713 92 0 2653 0
Current children cumulated CPU time (s) 1302.42
Current children cumulated vsize (KiB) 17236

[startup+1363.79 s]
/proc/loadavg: 2.17 2.06 1.94 3/81 31075
/proc/meminfo: memFree=1777160/2055920 swapFree=4192812/4192956
[pid=31003] ppid=31001 vsize=17236 CPUtime=1362.39
/proc/31003/stat : 31003 (solver) R 31001 31003 29588 0 -1 4194304 3393 0 0 0 136233 6 0 0 25 0 1 0 185100192 17649664 3361 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134790425 0 0 4096 0 0 0 0 17 0 0 0
/proc/31003/statm: 4309 3361 713 92 0 2653 0
Current children cumulated CPU time (s) 1362.39
Current children cumulated vsize (KiB) 17236

[startup+1423.89 s]
/proc/loadavg: 2.06 2.04 1.94 3/81 31075
/proc/meminfo: memFree=1777160/2055920 swapFree=4192812/4192956
[pid=31003] ppid=31001 vsize=17236 CPUtime=1422.44
/proc/31003/stat : 31003 (solver) R 31001 31003 29588 0 -1 4194304 3393 0 0 0 142238 6 0 0 25 0 1 0 185100192 17649664 3361 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134727398 0 0 4096 0 0 0 0 17 0 0 0
/proc/31003/statm: 4309 3361 713 92 0 2653 0
Current children cumulated CPU time (s) 1422.44
Current children cumulated vsize (KiB) 17236

[startup+1483.96 s]
/proc/loadavg: 2.02 2.03 1.94 3/81 31075
/proc/meminfo: memFree=1777160/2055920 swapFree=4192812/4192956
[pid=31003] ppid=31001 vsize=17236 CPUtime=1482.45
/proc/31003/stat : 31003 (solver) R 31001 31003 29588 0 -1 4194304 3393 0 0 0 148239 6 0 0 25 0 1 0 185100192 17649664 3361 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134727398 0 0 4096 0 0 0 0 17 0 0 0
/proc/31003/statm: 4309 3361 713 92 0 2653 0
Current children cumulated CPU time (s) 1482.45
Current children cumulated vsize (KiB) 17236

[startup+1544.01 s]
/proc/loadavg: 2.01 2.03 1.94 3/81 31075
/proc/meminfo: memFree=1777160/2055920 swapFree=4192812/4192956
[pid=31003] ppid=31001 vsize=17236 CPUtime=1542.44
/proc/31003/stat : 31003 (solver) R 31001 31003 29588 0 -1 4194304 3393 0 0 0 154237 7 0 0 25 0 1 0 185100192 17649664 3361 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134727398 0 0 4096 0 0 0 0 17 0 0 0
/proc/31003/statm: 4309 3361 713 92 0 2653 0
Current children cumulated CPU time (s) 1542.44
Current children cumulated vsize (KiB) 17236

[startup+1604.07 s]
/proc/loadavg: 2.00 2.02 1.94 3/81 31075
/proc/meminfo: memFree=1777160/2055920 swapFree=4192812/4192956
[pid=31003] ppid=31001 vsize=17236 CPUtime=1602.45
/proc/31003/stat : 31003 (solver) R 31001 31003 29588 0 -1 4194304 3393 0 0 0 160238 7 0 0 25 0 1 0 185100192 17649664 3361 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134727398 0 0 4096 0 0 0 0 17 0 0 0
/proc/31003/statm: 4309 3361 713 92 0 2653 0
Current children cumulated CPU time (s) 1602.45
Current children cumulated vsize (KiB) 17236

[startup+1664.09 s]
/proc/loadavg: 2.18 2.06 1.96 3/81 31075
/proc/meminfo: memFree=1777096/2055920 swapFree=4192812/4192956
[pid=31003] ppid=31001 vsize=17236 CPUtime=1662.42
/proc/31003/stat : 31003 (solver) R 31001 31003 29588 0 -1 4194304 3393 0 0 0 166235 7 0 0 25 0 1 0 185100192 17649664 3361 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134727404 0 0 4096 0 0 0 0 17 0 0 0
/proc/31003/statm: 4309 3361 713 92 0 2653 0
Current children cumulated CPU time (s) 1662.42
Current children cumulated vsize (KiB) 17236

[startup+1724.12 s]
/proc/loadavg: 2.06 2.05 1.96 3/81 31075
/proc/meminfo: memFree=1777096/2055920 swapFree=4192812/4192956
[pid=31003] ppid=31001 vsize=17236 CPUtime=1722.38
/proc/31003/stat : 31003 (solver) R 31001 31003 29588 0 -1 4194304 3393 0 0 0 172231 7 0 0 25 0 1 0 185100192 17649664 3361 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134727394 0 0 4096 0 0 0 0 17 0 0 0
/proc/31003/statm: 4309 3361 713 92 0 2653 0
Current children cumulated CPU time (s) 1722.38
Current children cumulated vsize (KiB) 17236

[startup+1784.22 s]
/proc/loadavg: 2.02 2.04 1.96 3/81 31075
/proc/meminfo: memFree=1777096/2055920 swapFree=4192812/4192956
[pid=31003] ppid=31001 vsize=17236 CPUtime=1782.43
/proc/31003/stat : 31003 (solver) R 31001 31003 29588 0 -1 4194304 3393 0 0 0 178236 7 0 0 25 0 1 0 185100192 17649664 3361 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134727403 0 0 4096 0 0 0 0 17 0 0 0
/proc/31003/statm: 4309 3361 713 92 0 2653 0
Current children cumulated CPU time (s) 1782.43
Current children cumulated vsize (KiB) 17236



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1801.89 s]
/proc/loadavg: 2.02 2.03 1.96 3/81 31075
/proc/meminfo: memFree=1777096/2055920 swapFree=4192812/4192956
[pid=31003] ppid=31001 vsize=17236 CPUtime=1800.1
/proc/31003/stat : 31003 (solver) R 31001 31003 29588 0 -1 4194304 3393 0 0 0 180003 7 0 0 25 0 1 0 185100192 17649664 3361 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134785581 0 0 4096 0 0 0 0 17 0 0 0
/proc/31003/statm: 4309 3361 713 92 0 2653 0
Current children cumulated CPU time (s) 1800.1
Current children cumulated vsize (KiB) 17236

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1801.9
CPU time (s): 1800.11
CPU user time (s): 1800.03
CPU system time (s): 0.077988
CPU usage (%): 99.9009
Max. virtual memory (cumulated for all children) (KiB): 17236

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1800.03
system time used= 0.077988
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 3393
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= 6952

runsolver used 2.28865 s user time and 5.64114 s system time

The end

Launcher Data (download as text)

Begin job on node52 on Tue Jan  9 18:23:37 UTC 2007


IDJOB= 239527
IDBENCH= 7064
FILE ID= node52/239527-1168367016

PBS_JOBID= 3504058

Free space on /tmp= 66552 MiB

BENCH NAME= HOME/pub/bench/CPAI06/qcp-qwh/QWH-25/qwh-25-235-8_ext.xml
COMMAND LINE= /tmp/evaluation/239527-1168367016/tramontane/bin/solver /tmp/evaluation/239527-1168367016/unknown.xml -res geom -f 3 -v 1
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node52/watcher-239527-1168367016 -o ROOT/results/node52/solver-239527-1168367016 -C 1800 -M 900  /tmp/evaluation/239527-1168367016/tramontane/bin/solver /tmp/evaluation/239527-1168367016/unknown.xml -res geom -f 3 -v 1

META MD5SUM SOLVER= cb80ed4ac975bdc0101f830a5b1b8f77
MD5SUM BENCH=  fe8b9efabd586d8730353429d665bdcd

RANDOM SEED= 839139899

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		: 3000.232
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		: 3000.232
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:       1765000 kB
Buffers:         31296 kB
Cached:         129524 kB
SwapCached:          0 kB
Active:         181916 kB
Inactive:        49848 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1765000 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            7660 kB
Writeback:           0 kB
Mapped:          91216 kB
Slab:            44352 kB
Committed_AS:  5301068 kB
PageTables:       2016 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= 66554 MiB



End job on node52 on Tue Jan  9 18:53:39 UTC 2007