Trace number 240268

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) 1800.02 1800.68

General information on the benchmark

Nameqcp-qwh/QCP-20/
qcp-20-187-8_ext.xml
MD5SUMeb85637a25e6f95bd7cdd481f9c8abcf
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 benchmark0.800877
SatisfiableYES
(Un)Satisfiability was proved
Number of variables400
Number of constraints7600
Maximum constraint arity2
Maximum domain size20
Number of constraints which are defined in extension7600
Number of constraints which are defined in intension0
Global constraints used (with number of constraints)

Solver Data (download as text)

0.01	c 
0.01	c Parsing xml file
0.01	c 	domains...............    0
0.01	c 	variables.............    0
0.01	c 	relations.............    0
0.02	c 	constraints........... 0.29
0.31	c Allocating memory
0.31	c 
0.31	c time limit = -1
0.31	c heuristic = dom/wdeg
0.31	c restart policy = Geometric increment
0.31	c restart base = 266
0.31	c restart factor = 1.33
0.31	c 
0.31	c Solving
0.31	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/node5/watcher-240268-1168371269 -o ROOT/results/node5/solver-240268-1168371269 -C 1800 -M 900 /tmp/evaluation/240268-1168371269/tramontane/bin/solver /tmp/evaluation/240268-1168371269/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: 1.31 1.68 1.87 4/78 320
/proc/meminfo: memFree=1738080/2055920 swapFree=4192812/4192956
[pid=319] ppid=317 vsize=6792 CPUtime=0
/proc/319/stat : 319 (solver) R 317 319 31228 0 -1 4194304 420 0 0 0 0 0 0 0 18 0 1 0 165741382 6955008 399 18446744073709551615 134512640 134893233 4294956640 18446744073709551615 7857347 0 0 4096 0 0 0 0 17 1 0 0
/proc/319/statm: 1698 400 363 92 0 30 0

[startup+0.103614 s]
/proc/loadavg: 1.31 1.68 1.87 4/78 320
/proc/meminfo: memFree=1738080/2055920 swapFree=4192812/4192956
[pid=319] ppid=317 vsize=7712 CPUtime=0.09
/proc/319/stat : 319 (solver) R 317 319 31228 0 -1 4194304 988 0 0 0 9 0 0 0 18 0 1 0 165741382 7897088 956 18446744073709551615 134512640 134893233 4294956640 18446744073709551615 8328827 0 0 4096 0 0 0 0 17 1 0 0
/proc/319/statm: 1928 956 698 92 0 272 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 7712

[startup+0.511661 s]
/proc/loadavg: 1.31 1.68 1.87 4/78 320
/proc/meminfo: memFree=1738080/2055920 swapFree=4192812/4192956
[pid=319] ppid=317 vsize=12340 CPUtime=0.5
/proc/319/stat : 319 (solver) R 317 319 31228 0 -1 4194304 2152 0 0 0 50 0 0 0 21 0 1 0 165741382 12636160 2120 18446744073709551615 134512640 134893233 4294956640 18446744073709551615 134790752 0 0 4096 0 0 0 0 17 1 0 0
/proc/319/statm: 3085 2120 713 92 0 1429 0
Current children cumulated CPU time (s) 0.5
Current children cumulated vsize (KiB) 12340

[startup+1.33175 s]
/proc/loadavg: 1.31 1.68 1.87 2/78 320
/proc/meminfo: memFree=1732384/2055920 swapFree=4192812/4192956
[pid=319] ppid=317 vsize=12340 CPUtime=1.32
/proc/319/stat : 319 (solver) R 317 319 31228 0 -1 4194304 2152 0 0 0 132 0 0 0 25 0 1 0 165741382 12636160 2120 18446744073709551615 134512640 134893233 4294956640 18446744073709551615 134785671 0 0 4096 0 0 0 0 17 1 0 0
/proc/319/statm: 3085 2120 713 92 0 1429 0
Current children cumulated CPU time (s) 1.32
Current children cumulated vsize (KiB) 12340

[startup+2.96794 s]
/proc/loadavg: 1.31 1.68 1.87 2/78 320
/proc/meminfo: memFree=1732384/2055920 swapFree=4192812/4192956
[pid=319] ppid=317 vsize=12340 CPUtime=2.95
/proc/319/stat : 319 (solver) R 317 319 31228 0 -1 4194304 2152 0 0 0 295 0 0 0 25 0 1 0 165741382 12636160 2120 18446744073709551615 134512640 134893233 4294956640 18446744073709551615 134799448 0 0 4096 0 0 0 0 17 1 0 0
/proc/319/statm: 3085 2120 713 92 0 1429 0
Current children cumulated CPU time (s) 2.95
Current children cumulated vsize (KiB) 12340

[startup+6.24931 s]
/proc/loadavg: 1.29 1.66 1.87 2/78 320
/proc/meminfo: memFree=1732256/2055920 swapFree=4192812/4192956
[pid=319] ppid=317 vsize=12340 CPUtime=6.24
/proc/319/stat : 319 (solver) R 317 319 31228 0 -1 4194304 2152 0 0 0 623 1 0 0 25 0 1 0 165741382 12636160 2120 18446744073709551615 134512640 134893233 4294956640 18446744073709551615 134727400 0 0 4096 0 0 0 0 17 1 0 0
/proc/319/statm: 3085 2120 713 92 0 1429 0
Current children cumulated CPU time (s) 6.24
Current children cumulated vsize (KiB) 12340

[startup+12.705 s]
/proc/loadavg: 1.26 1.65 1.86 2/78 320
/proc/meminfo: memFree=1732272/2055920 swapFree=4192812/4192956
[pid=319] ppid=317 vsize=12340 CPUtime=12.69
/proc/319/stat : 319 (solver) R 317 319 31228 0 -1 4194304 2152 0 0 0 1268 1 0 0 25 0 1 0 165741382 12636160 2120 18446744073709551615 134512640 134893233 4294956640 18446744073709551615 134727404 0 0 4096 0 0 0 0 17 1 0 0
/proc/319/statm: 3085 2120 713 92 0 1429 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 12340

[startup+25.6065 s]
/proc/loadavg: 1.20 1.62 1.85 3/78 320
/proc/meminfo: memFree=1732416/2055920 swapFree=4192812/4192956
[pid=319] ppid=317 vsize=12340 CPUtime=25.59
/proc/319/stat : 319 (solver) R 317 319 31228 0 -1 4194304 2152 0 0 0 2558 1 0 0 25 0 1 0 165741382 12636160 2120 18446744073709551615 134512640 134893233 4294956640 18446744073709551615 134727370 0 0 4096 0 0 0 0 17 1 0 0
/proc/319/statm: 3085 2120 713 92 0 1429 0
Current children cumulated CPU time (s) 25.59
Current children cumulated vsize (KiB) 12340

[startup+51.2164 s]
/proc/loadavg: 1.13 1.57 1.82 2/78 320
/proc/meminfo: memFree=1732416/2055920 swapFree=4192812/4192956
[pid=319] ppid=317 vsize=12340 CPUtime=51.19
/proc/319/stat : 319 (solver) R 317 319 31228 0 -1 4194304 2152 0 0 0 5118 1 0 0 25 0 1 0 165741382 12636160 2120 18446744073709551615 134512640 134893233 4294956640 18446744073709551615 134790655 0 0 4096 0 0 0 0 17 1 0 0
/proc/319/statm: 3085 2120 713 92 0 1429 0
Current children cumulated CPU time (s) 51.19
Current children cumulated vsize (KiB) 12340

[startup+102.433 s]
/proc/loadavg: 1.10 1.49 1.78 2/78 320
/proc/meminfo: memFree=1732480/2055920 swapFree=4192812/4192956
[pid=319] ppid=317 vsize=12340 CPUtime=102.39
/proc/319/stat : 319 (solver) R 317 319 31228 0 -1 4194304 2152 0 0 0 10238 1 0 0 25 0 1 0 165741382 12636160 2120 18446744073709551615 134512640 134893233 4294956640 18446744073709551615 134727398 0 0 4096 0 0 0 0 17 1 0 0
/proc/319/statm: 3085 2120 713 92 0 1429 0
Current children cumulated CPU time (s) 102.39
Current children cumulated vsize (KiB) 12340

[startup+162.462 s]
/proc/loadavg: 1.13 1.43 1.74 2/78 320
/proc/meminfo: memFree=1732480/2055920 swapFree=4192812/4192956
[pid=319] ppid=317 vsize=12340 CPUtime=162.41
/proc/319/stat : 319 (solver) R 317 319 31228 0 -1 4194304 2152 0 0 0 16239 2 0 0 25 0 1 0 165741382 12636160 2120 18446744073709551615 134512640 134893233 4294956640 18446744073709551615 134727404 0 0 4096 0 0 0 0 17 1 0 0
/proc/319/statm: 3085 2120 713 92 0 1429 0
Current children cumulated CPU time (s) 162.41
Current children cumulated vsize (KiB) 12340

[startup+222.492 s]
/proc/loadavg: 1.05 1.35 1.69 2/78 320
/proc/meminfo: memFree=1732488/2055920 swapFree=4192812/4192956
[pid=319] ppid=317 vsize=12340 CPUtime=222.42
/proc/319/stat : 319 (solver) R 317 319 31228 0 -1 4194304 2152 0 0 0 22240 2 0 0 25 0 1 0 165741382 12636160 2120 18446744073709551615 134512640 134893233 4294956640 18446744073709551615 134637542 0 0 4096 0 0 0 0 17 1 0 0
/proc/319/statm: 3085 2120 713 92 0 1429 0
Current children cumulated CPU time (s) 222.42
Current children cumulated vsize (KiB) 12340

[startup+282.519 s]
/proc/loadavg: 1.02 1.28 1.64 2/78 320
/proc/meminfo: memFree=1732424/2055920 swapFree=4192812/4192956
[pid=319] ppid=317 vsize=12340 CPUtime=282.43
/proc/319/stat : 319 (solver) R 317 319 31228 0 -1 4194304 2152 0 0 0 28240 3 0 0 25 0 1 0 165741382 12636160 2120 18446744073709551615 134512640 134893233 4294956640 18446744073709551615 134727398 0 0 4096 0 0 0 0 17 1 0 0
/proc/319/statm: 3085 2120 713 92 0 1429 0
Current children cumulated CPU time (s) 282.43
Current children cumulated vsize (KiB) 12340

[startup+342.546 s]
/proc/loadavg: 1.00 1.23 1.60 2/78 320
/proc/meminfo: memFree=1732424/2055920 swapFree=4192812/4192956
[pid=319] ppid=317 vsize=12340 CPUtime=342.44
/proc/319/stat : 319 (solver) R 317 319 31228 0 -1 4194304 2152 0 0 0 34241 3 0 0 25 0 1 0 165741382 12636160 2120 18446744073709551615 134512640 134893233 4294956640 18446744073709551615 134727373 0 0 4096 0 0 0 0 17 1 0 0
/proc/319/statm: 3085 2120 713 92 0 1429 0
Current children cumulated CPU time (s) 342.44
Current children cumulated vsize (KiB) 12340

[startup+402.577 s]
/proc/loadavg: 1.00 1.18 1.56 2/78 320
/proc/meminfo: memFree=1732424/2055920 swapFree=4192812/4192956
[pid=319] ppid=317 vsize=12340 CPUtime=402.46
/proc/319/stat : 319 (solver) R 317 319 31228 0 -1 4194304 2152 0 0 0 40242 4 0 0 25 0 1 0 165741382 12636160 2120 18446744073709551615 134512640 134893233 4294956640 18446744073709551615 134637542 0 0 4096 0 0 0 0 17 1 0 0
/proc/319/statm: 3085 2120 713 92 0 1429 0
Current children cumulated CPU time (s) 402.46
Current children cumulated vsize (KiB) 12340

[startup+462.606 s]
/proc/loadavg: 1.00 1.15 1.52 2/78 320
/proc/meminfo: memFree=1732360/2055920 swapFree=4192812/4192956
[pid=319] ppid=317 vsize=12340 CPUtime=462.47
/proc/319/stat : 319 (solver) R 317 319 31228 0 -1 4194304 2152 0 0 0 46243 4 0 0 25 0 1 0 165741382 12636160 2120 18446744073709551615 134512640 134893233 4294956640 18446744073709551615 134790431 0 0 4096 0 0 0 0 17 1 0 0
/proc/319/statm: 3085 2120 713 92 0 1429 0
Current children cumulated CPU time (s) 462.47
Current children cumulated vsize (KiB) 12340

[startup+522.632 s]
/proc/loadavg: 1.00 1.12 1.49 2/78 320
/proc/meminfo: memFree=1732360/2055920 swapFree=4192812/4192956
[pid=319] ppid=317 vsize=12340 CPUtime=522.48
/proc/319/stat : 319 (solver) R 317 319 31228 0 -1 4194304 2152 0 0 0 52243 5 0 0 25 0 1 0 165741382 12636160 2120 18446744073709551615 134512640 134893233 4294956640 18446744073709551615 134637530 0 0 4096 0 0 0 0 17 1 0 0
/proc/319/statm: 3085 2120 713 92 0 1429 0
Current children cumulated CPU time (s) 522.48
Current children cumulated vsize (KiB) 12340

[startup+582.664 s]
/proc/loadavg: 1.00 1.09 1.45 2/78 320
/proc/meminfo: memFree=1732360/2055920 swapFree=4192812/4192956
[pid=319] ppid=317 vsize=12340 CPUtime=582.5
/proc/319/stat : 319 (solver) R 317 319 31228 0 -1 4194304 2152 0 0 0 58244 6 0 0 25 0 1 0 165741382 12636160 2120 18446744073709551615 134512640 134893233 4294956640 18446744073709551615 134727373 0 0 4096 0 0 0 0 17 1 0 0
/proc/319/statm: 3085 2120 713 92 0 1429 0
Current children cumulated CPU time (s) 582.5
Current children cumulated vsize (KiB) 12340

[startup+642.692 s]
/proc/loadavg: 1.00 1.08 1.42 2/78 320
/proc/meminfo: memFree=1732296/2055920 swapFree=4192812/4192956
[pid=319] ppid=317 vsize=12340 CPUtime=642.51
/proc/319/stat : 319 (solver) R 317 319 31228 0 -1 4194304 2152 0 0 0 64245 6 0 0 25 0 1 0 165741382 12636160 2120 18446744073709551615 134512640 134893233 4294956640 18446744073709551615 134727398 0 0 4096 0 0 0 0 17 1 0 0
/proc/319/statm: 3085 2120 713 92 0 1429 0
Current children cumulated CPU time (s) 642.51
Current children cumulated vsize (KiB) 12340

[startup+702.722 s]
/proc/loadavg: 1.00 1.06 1.39 2/78 320
/proc/meminfo: memFree=1732296/2055920 swapFree=4192812/4192956
[pid=319] ppid=317 vsize=12340 CPUtime=702.52
/proc/319/stat : 319 (solver) R 317 319 31228 0 -1 4194304 2152 0 0 0 70246 6 0 0 25 0 1 0 165741382 12636160 2120 18446744073709551615 134512640 134893233 4294956640 18446744073709551615 134637542 0 0 4096 0 0 0 0 17 1 0 0
/proc/319/statm: 3085 2120 713 92 0 1429 0
Current children cumulated CPU time (s) 702.52
Current children cumulated vsize (KiB) 12340

[startup+762.75 s]
/proc/loadavg: 1.00 1.05 1.37 2/78 320
/proc/meminfo: memFree=1732296/2055920 swapFree=4192812/4192956
[pid=319] ppid=317 vsize=12340 CPUtime=762.54
/proc/319/stat : 319 (solver) R 317 319 31228 0 -1 4194304 2152 0 0 0 76247 7 0 0 25 0 1 0 165741382 12636160 2120 18446744073709551615 134512640 134893233 4294956640 18446744073709551615 134790664 0 0 4096 0 0 0 0 17 1 0 0
/proc/319/statm: 3085 2120 713 92 0 1429 0
Current children cumulated CPU time (s) 762.54
Current children cumulated vsize (KiB) 12340

[startup+822.784 s]
/proc/loadavg: 1.00 1.03 1.34 2/78 320
/proc/meminfo: memFree=1732232/2055920 swapFree=4192812/4192956
[pid=319] ppid=317 vsize=12340 CPUtime=822.55
/proc/319/stat : 319 (solver) R 317 319 31228 0 -1 4194304 2152 0 0 0 82248 7 0 0 25 0 1 0 165741382 12636160 2120 18446744073709551615 134512640 134893233 4294956640 18446744073709551615 134785686 0 0 4096 0 0 0 0 17 1 0 0
/proc/319/statm: 3085 2120 713 92 0 1429 0
Current children cumulated CPU time (s) 822.55
Current children cumulated vsize (KiB) 12340

[startup+882.809 s]
/proc/loadavg: 1.00 1.03 1.32 2/78 320
/proc/meminfo: memFree=1732232/2055920 swapFree=4192812/4192956
[pid=319] ppid=317 vsize=12340 CPUtime=882.56
/proc/319/stat : 319 (solver) R 317 319 31228 0 -1 4194304 2152 0 0 0 88248 8 0 0 25 0 1 0 165741382 12636160 2120 18446744073709551615 134512640 134893233 4294956640 18446744073709551615 134727398 0 0 4096 0 0 0 0 17 1 0 0
/proc/319/statm: 3085 2120 713 92 0 1429 0
Current children cumulated CPU time (s) 882.56
Current children cumulated vsize (KiB) 12340

[startup+942.836 s]
/proc/loadavg: 1.00 1.02 1.29 2/78 320
/proc/meminfo: memFree=1732232/2055920 swapFree=4192812/4192956
[pid=319] ppid=317 vsize=12340 CPUtime=942.58
/proc/319/stat : 319 (solver) R 317 319 31228 0 -1 4194304 2152 0 0 0 94249 9 0 0 25 0 1 0 165741382 12636160 2120 18446744073709551615 134512640 134893233 4294956640 18446744073709551615 134727398 0 0 4096 0 0 0 0 17 1 0 0
/proc/319/statm: 3085 2120 713 92 0 1429 0
Current children cumulated CPU time (s) 942.58
Current children cumulated vsize (KiB) 12340

[startup+1002.86 s]
/proc/loadavg: 1.00 1.01 1.27 2/78 320
/proc/meminfo: memFree=1732168/2055920 swapFree=4192812/4192956
[pid=319] ppid=317 vsize=12340 CPUtime=1002.59
/proc/319/stat : 319 (solver) R 317 319 31228 0 -1 4194304 2152 0 0 0 100250 9 0 0 25 0 1 0 165741382 12636160 2120 18446744073709551615 134512640 134893233 4294956640 18446744073709551615 134727398 0 0 4096 0 0 0 0 17 1 0 0
/proc/319/statm: 3085 2120 713 92 0 1429 0
Current children cumulated CPU time (s) 1002.59
Current children cumulated vsize (KiB) 12340

[startup+1062.9 s]
/proc/loadavg: 1.00 1.01 1.25 2/78 320
/proc/meminfo: memFree=1732168/2055920 swapFree=4192812/4192956
[pid=319] ppid=317 vsize=12340 CPUtime=1062.61
/proc/319/stat : 319 (solver) R 317 319 31228 0 -1 4194304 2152 0 0 0 106251 10 0 0 25 0 1 0 165741382 12636160 2120 18446744073709551615 134512640 134893233 4294956640 18446744073709551615 134727426 0 0 4096 0 0 0 0 17 1 0 0
/proc/319/statm: 3085 2120 713 92 0 1429 0
Current children cumulated CPU time (s) 1062.61
Current children cumulated vsize (KiB) 12340

[startup+1122.92 s]
/proc/loadavg: 1.00 1.00 1.24 2/78 320
/proc/meminfo: memFree=1732168/2055920 swapFree=4192812/4192956
[pid=319] ppid=317 vsize=12340 CPUtime=1122.61
/proc/319/stat : 319 (solver) R 317 319 31228 0 -1 4194304 2152 0 0 0 112251 10 0 0 25 0 1 0 165741382 12636160 2120 18446744073709551615 134512640 134893233 4294956640 18446744073709551615 134785686 0 0 4096 0 0 0 0 17 1 0 0
/proc/319/statm: 3085 2120 713 92 0 1429 0
Current children cumulated CPU time (s) 1122.61
Current children cumulated vsize (KiB) 12340

[startup+1182.95 s]
/proc/loadavg: 1.00 1.00 1.22 2/78 320
/proc/meminfo: memFree=1732104/2055920 swapFree=4192812/4192956
[pid=319] ppid=317 vsize=12340 CPUtime=1182.63
/proc/319/stat : 319 (solver) R 317 319 31228 0 -1 4194304 2152 0 0 0 118252 11 0 0 25 0 1 0 165741382 12636160 2120 18446744073709551615 134512640 134893233 4294956640 18446744073709551615 134799420 0 0 4096 0 0 0 0 17 1 0 0
/proc/319/statm: 3085 2120 713 92 0 1429 0
Current children cumulated CPU time (s) 1182.63
Current children cumulated vsize (KiB) 12340

[startup+1242.98 s]
/proc/loadavg: 1.00 1.00 1.20 2/78 320
/proc/meminfo: memFree=1732104/2055920 swapFree=4192812/4192956
[pid=319] ppid=317 vsize=12340 CPUtime=1242.64
/proc/319/stat : 319 (solver) R 317 319 31228 0 -1 4194304 2152 0 0 0 124253 11 0 0 25 0 1 0 165741382 12636160 2120 18446744073709551615 134512640 134893233 4294956640 18446744073709551615 134727373 0 0 4096 0 0 0 0 17 1 0 0
/proc/319/statm: 3085 2120 713 92 0 1429 0
Current children cumulated CPU time (s) 1242.64
Current children cumulated vsize (KiB) 12340

[startup+1303.01 s]
/proc/loadavg: 1.07 1.02 1.19 2/78 320
/proc/meminfo: memFree=1732104/2055920 swapFree=4192812/4192956
[pid=319] ppid=317 vsize=12340 CPUtime=1302.65
/proc/319/stat : 319 (solver) R 317 319 31228 0 -1 4194304 2152 0 0 0 130253 12 0 0 25 0 1 0 165741382 12636160 2120 18446744073709551615 134512640 134893233 4294956640 18446744073709551615 134637542 0 0 4096 0 0 0 0 17 1 0 0
/proc/319/statm: 3085 2120 713 92 0 1429 0
Current children cumulated CPU time (s) 1302.65
Current children cumulated vsize (KiB) 12340

[startup+1363.04 s]
/proc/loadavg: 1.02 1.01 1.17 2/78 320
/proc/meminfo: memFree=1732040/2055920 swapFree=4192812/4192956
[pid=319] ppid=317 vsize=12340 CPUtime=1362.66
/proc/319/stat : 319 (solver) R 317 319 31228 0 -1 4194304 2152 0 0 0 136254 12 0 0 25 0 1 0 165741382 12636160 2120 18446744073709551615 134512640 134893233 4294956640 18446744073709551615 134727403 0 0 4096 0 0 0 0 17 1 0 0
/proc/319/statm: 3085 2120 713 92 0 1429 0
Current children cumulated CPU time (s) 1362.66
Current children cumulated vsize (KiB) 12340

[startup+1423.06 s]
/proc/loadavg: 1.01 1.00 1.16 2/78 320
/proc/meminfo: memFree=1732040/2055920 swapFree=4192812/4192956
[pid=319] ppid=317 vsize=12340 CPUtime=1422.68
/proc/319/stat : 319 (solver) R 317 319 31228 0 -1 4194304 2152 0 0 0 142255 13 0 0 25 0 1 0 165741382 12636160 2120 18446744073709551615 134512640 134893233 4294956640 18446744073709551615 134785581 0 0 4096 0 0 0 0 17 1 0 0
/proc/319/statm: 3085 2120 713 92 0 1429 0
Current children cumulated CPU time (s) 1422.68
Current children cumulated vsize (KiB) 12340

[startup+1483.09 s]
/proc/loadavg: 1.00 1.00 1.15 2/78 320
/proc/meminfo: memFree=1732040/2055920 swapFree=4192812/4192956
[pid=319] ppid=317 vsize=12340 CPUtime=1482.68
/proc/319/stat : 319 (solver) R 317 319 31228 0 -1 4194304 2152 0 0 0 148255 13 0 0 25 0 1 0 165741382 12636160 2120 18446744073709551615 134512640 134893233 4294956640 18446744073709551615 134795133 0 0 4096 0 0 0 0 17 1 0 0
/proc/319/statm: 3085 2120 713 92 0 1429 0
Current children cumulated CPU time (s) 1482.68
Current children cumulated vsize (KiB) 12340

[startup+1543.12 s]
/proc/loadavg: 1.00 1.00 1.14 2/78 320
/proc/meminfo: memFree=1731976/2055920 swapFree=4192812/4192956
[pid=319] ppid=317 vsize=12340 CPUtime=1542.7
/proc/319/stat : 319 (solver) R 317 319 31228 0 -1 4194304 2152 0 0 0 154256 14 0 0 25 0 1 0 165741382 12636160 2120 18446744073709551615 134512640 134893233 4294956640 18446744073709551615 134637433 0 0 4096 0 0 0 0 17 1 0 0
/proc/319/statm: 3085 2120 713 92 0 1429 0
Current children cumulated CPU time (s) 1542.7
Current children cumulated vsize (KiB) 12340

[startup+1603.16 s]
/proc/loadavg: 1.00 1.00 1.13 2/84 392
/proc/meminfo: memFree=1730648/2055920 swapFree=4192812/4192956
[pid=319] ppid=317 vsize=12340 CPUtime=1602.69
/proc/319/stat : 319 (solver) R 317 319 31228 0 -1 4194304 2152 0 0 0 160253 16 0 0 25 0 1 0 165741382 12636160 2120 18446744073709551615 134512640 134893233 4294956640 18446744073709551615 134727398 0 0 4096 0 0 0 0 17 1 0 0
/proc/319/statm: 3085 2120 713 92 0 1429 0
Current children cumulated CPU time (s) 1602.69
Current children cumulated vsize (KiB) 12340

[startup+1663.22 s]
/proc/loadavg: 1.00 1.00 1.12 2/84 484
/proc/meminfo: memFree=1730584/2055920 swapFree=4192812/4192956
[pid=319] ppid=317 vsize=12340 CPUtime=1662.68
/proc/319/stat : 319 (solver) R 317 319 31228 0 -1 4194304 2152 0 0 0 166251 17 0 0 25 0 1 0 165741382 12636160 2120 18446744073709551615 134512640 134893233 4294956640 18446744073709551615 134727403 0 0 4096 0 0 0 0 17 1 0 0
/proc/319/statm: 3085 2120 713 92 0 1429 0
Current children cumulated CPU time (s) 1662.68
Current children cumulated vsize (KiB) 12340

[startup+1723.26 s]
/proc/loadavg: 1.00 1.00 1.10 2/78 518
/proc/meminfo: memFree=1731592/2055920 swapFree=4192812/4192956
[pid=319] ppid=317 vsize=12340 CPUtime=1722.69
/proc/319/stat : 319 (solver) R 317 319 31228 0 -1 4194304 2152 0 0 0 172252 17 0 0 25 0 1 0 165741382 12636160 2120 18446744073709551615 134512640 134893233 4294956640 18446744073709551615 134727398 0 0 4096 0 0 0 0 17 1 0 0
/proc/319/statm: 3085 2120 713 92 0 1429 0
Current children cumulated CPU time (s) 1722.69
Current children cumulated vsize (KiB) 12340

[startup+1783.29 s]
/proc/loadavg: 1.00 1.00 1.09 2/78 518
/proc/meminfo: memFree=1731592/2055920 swapFree=4192812/4192956
[pid=319] ppid=317 vsize=12340 CPUtime=1782.7
/proc/319/stat : 319 (solver) R 317 319 31228 0 -1 4194304 2152 0 0 0 178252 18 0 0 25 0 1 0 165741382 12636160 2120 18446744073709551615 134512640 134893233 4294956640 18446744073709551615 134727398 0 0 4096 0 0 0 0 17 1 0 0
/proc/319/statm: 3085 2120 713 92 0 1429 0
Current children cumulated CPU time (s) 1782.7
Current children cumulated vsize (KiB) 12340



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.6 s]
/proc/loadavg: 1.00 1.00 1.09 2/78 518
/proc/meminfo: memFree=1731592/2055920 swapFree=4192812/4192956
[pid=319] ppid=317 vsize=12340 CPUtime=1800.01
/proc/319/stat : 319 (solver) R 317 319 31228 0 -1 4194304 2152 0 0 0 179983 18 0 0 25 0 1 0 165741382 12636160 2120 18446744073709551615 134512640 134893233 4294956640 18446744073709551615 134790664 0 0 4096 0 0 0 0 17 1 0 0
/proc/319/statm: 3085 2120 713 92 0 1429 0
Current children cumulated CPU time (s) 1800.01
Current children cumulated vsize (KiB) 12340

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1800.68
CPU time (s): 1800.02
CPU user time (s): 1799.84
CPU system time (s): 0.184971
CPU usage (%): 99.9634
Max. virtual memory (cumulated for all children) (KiB): 12340

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.84
system time used= 0.184971
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 2152
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= 2254

runsolver used 1.9957 s user time and 4.40533 s system time

The end

Launcher Data (download as text)

Begin job on node5 on Tue Jan  9 19:34:29 UTC 2007


IDJOB= 240268
IDBENCH= 7118
FILE ID= node5/240268-1168371269

PBS_JOBID= 3503818

Free space on /tmp= 66556 MiB

BENCH NAME= HOME/pub/bench/CPAI06/qcp-qwh/QCP-20/qcp-20-187-8_ext.xml
COMMAND LINE= /tmp/evaluation/240268-1168371269/tramontane/bin/solver /tmp/evaluation/240268-1168371269/unknown.xml -res geom -f 3 -v 1
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node5/watcher-240268-1168371269 -o ROOT/results/node5/solver-240268-1168371269 -C 1800 -M 900  /tmp/evaluation/240268-1168371269/tramontane/bin/solver /tmp/evaluation/240268-1168371269/unknown.xml -res geom -f 3 -v 1

META MD5SUM SOLVER= cb80ed4ac975bdc0101f830a5b1b8f77
MD5SUM BENCH=  eb85637a25e6f95bd7cdd481f9c8abcf

RANDOM SEED= 800813301

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		: 3000.240
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		: 3000.240
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:       1738496 kB
Buffers:         39252 kB
Cached:         182428 kB
SwapCached:          0 kB
Active:         153520 kB
Inactive:       111256 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1738496 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            3616 kB
Writeback:           0 kB
Mapped:          62060 kB
Slab:            38124 kB
Committed_AS:  4667132 kB
PageTables:       1800 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= 66556 MiB



End job on node5 on Tue Jan  9 20:04:31 UTC 2007