Trace number 1050966

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. The first timestamp (if present) is estimated CPU time. The last timestamp is wall clock 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
mddc-solv 2008-06-09? (TO) 1800.06 1807.21

General information on the benchmark

Namecsp/dubois/
normalized-dubois-29_ext.xml
MD5SUM14bb63ebdad0bd8568d850e54b3c9f15
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 benchmark0.610906
Satisfiable
(Un)Satisfiability was proved
Number of variables87
Number of constraints58
Maximum constraint arity3
Maximum domain size2
Number of constraints which are defined in extension58
Number of constraints which are defined in intension0
Global constraints used (with number of constraints)

Solver Data (download as text)

0.18/0.20	c loading... 0 secs
0.18/0.20	c smallest 7
0.18/0.20	c largest 7
0.18/0.20	c average 7
0.18/0.20

Verifier Data (download as text)

ERROR: Unexpected answer ! ('s SATISFIABLE'/'s UNSATISFIABLE' expected)
Got answer:

Watcher Data (download as text)

runsolver version 3.2.5 (c) roussel@cril.univ-artois.fr

command line: /home/evaluation/evaluation/pub/bin/runsolver --timestamp -w /tmp/evaluation-result-1050966-1215051251/watcher-1050966-1215051251 -o /tmp/evaluation-result-1050966-1215051251/solver-1050966-1215051251 -C 1800 -W 2200 -M 900 --output-limit 1,15 HOME/solver HOME/instance-1050966-1215051251.xml 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1830 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 2200 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
Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 1.92 1.98 2.00 4/80 14290
/proc/meminfo: memFree=1763084/2055920 swapFree=4179028/4192956
[pid=14290] ppid=14288 vsize=364 CPUtime=0
/proc/14290/stat : 14290 (solver) R 14288 14290 11897 0 -1 4194304 39 0 0 0 0 0 0 0 21 0 1 0 1984097995 372736 25 996147200 134512640 134773262 4294956256 18446744073709551615 8921892 0 2147483391 4096 0 0 0 0 17 1 0 0
/proc/14290/statm: 91 25 19 63 0 3 0

[startup+0.0739139 s]
/proc/loadavg: 1.92 1.98 2.00 4/80 14290
/proc/meminfo: memFree=1763084/2055920 swapFree=4179028/4192956
[pid=14290] ppid=14288 vsize=4144 CPUtime=0.05
/proc/14290/stat : 14290 (solver) R 14288 14290 11897 0 -1 4194304 1493 0 0 0 5 0 0 0 18 0 1 0 1984097995 4243456 428 996147200 134512640 134773262 4294956256 18446744073709551615 134529952 0 0 4096 0 0 0 0 17 1 0 0
/proc/14290/statm: 1036 428 361 63 0 53 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 4144

[startup+0.101909 s]
/proc/loadavg: 1.92 1.98 2.00 4/80 14290
/proc/meminfo: memFree=1763084/2055920 swapFree=4179028/4192956
[pid=14290] ppid=14288 vsize=4144 CPUtime=0.08
/proc/14290/stat : 14290 (solver) R 14288 14290 11897 0 -1 4194304 1494 0 0 0 8 0 0 0 18 0 1 0 1984097995 4243456 429 996147200 134512640 134773262 4294956256 18446744073709551615 134529696 0 0 4096 0 0 0 0 17 1 0 0
/proc/14290/statm: 1036 429 361 63 0 53 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 4144

[startup+0.301929 s]
/proc/loadavg: 1.92 1.98 2.00 4/80 14290
/proc/meminfo: memFree=1763084/2055920 swapFree=4179028/4192956
[pid=14290] ppid=14288 vsize=4144 CPUtime=0.28
/proc/14290/stat : 14290 (solver) R 14288 14290 11897 0 -1 4194304 1496 0 0 0 28 0 0 0 19 0 1 0 1984097995 4243456 431 996147200 134512640 134773262 4294956256 18446744073709551615 134525105 0 0 4096 0 0 0 0 17 1 0 0
/proc/14290/statm: 1036 431 361 63 0 53 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 4144

[startup+0.701969 s]
/proc/loadavg: 1.92 1.98 2.00 4/80 14290
/proc/meminfo: memFree=1763084/2055920 swapFree=4179028/4192956
[pid=14290] ppid=14288 vsize=4144 CPUtime=0.68
/proc/14290/stat : 14290 (solver) R 14288 14290 11897 0 -1 4194304 1497 0 0 0 68 0 0 0 23 0 1 0 1984097995 4243456 432 996147200 134512640 134773262 4294956256 18446744073709551615 134525205 0 0 4096 0 0 0 0 17 1 0 0
/proc/14290/statm: 1036 432 361 63 0 53 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 4144

[startup+1.50105 s]
/proc/loadavg: 1.92 1.98 2.00 3/81 14291
/proc/meminfo: memFree=1762564/2055920 swapFree=4179028/4192956
[pid=14290] ppid=14288 vsize=4144 CPUtime=1.47
/proc/14290/stat : 14290 (solver) R 14288 14290 11897 0 -1 4194304 1499 0 0 0 147 0 0 0 25 0 1 0 1984097995 4243456 434 996147200 134512640 134773262 4294956256 18446744073709551615 134525094 0 0 4096 0 0 0 0 17 1 0 0
/proc/14290/statm: 1036 434 361 63 0 53 0
Current children cumulated CPU time (s) 1.47
Current children cumulated vsize (KiB) 4144

[startup+3.10121 s]
/proc/loadavg: 1.92 1.98 2.00 3/81 14291
/proc/meminfo: memFree=1762500/2055920 swapFree=4179028/4192956
[pid=14290] ppid=14288 vsize=4272 CPUtime=3.06
/proc/14290/stat : 14290 (solver) R 14288 14290 11897 0 -1 4194304 1502 0 0 0 306 0 0 0 25 0 1 0 1984097995 4374528 437 996147200 134512640 134773262 4294956256 18446744073709551615 134529526 0 0 4096 0 0 0 0 17 1 0 0
/proc/14290/statm: 1068 437 361 63 0 85 0
Current children cumulated CPU time (s) 3.06
Current children cumulated vsize (KiB) 4272

[startup+6.30253 s]
/proc/loadavg: 1.93 1.98 2.00 3/81 14291
/proc/meminfo: memFree=1762500/2055920 swapFree=4179028/4192956
[pid=14290] ppid=14288 vsize=4272 CPUtime=6.24
/proc/14290/stat : 14290 (solver) R 14288 14290 11897 0 -1 4194304 1503 0 0 0 624 0 0 0 25 0 1 0 1984097995 4374528 438 996147200 134512640 134773262 4294956256 18446744073709551615 134524896 0 0 4096 0 0 0 0 17 1 0 0
/proc/14290/statm: 1068 438 361 63 0 85 0
Current children cumulated CPU time (s) 6.24
Current children cumulated vsize (KiB) 4272

[startup+12.7012 s]
/proc/loadavg: 1.93 1.98 2.00 3/81 14291
/proc/meminfo: memFree=1762308/2055920 swapFree=4179028/4192956
[pid=14290] ppid=14288 vsize=4272 CPUtime=12.58
/proc/14290/stat : 14290 (solver) R 14288 14290 11897 0 -1 4194304 1505 0 0 0 1258 0 0 0 25 0 1 0 1984097995 4374528 440 996147200 134512640 134773262 4294956256 18446744073709551615 9354902 0 0 4096 0 0 0 0 17 1 0 0
/proc/14290/statm: 1068 440 361 63 0 85 0
Current children cumulated CPU time (s) 12.58
Current children cumulated vsize (KiB) 4272

[startup+25.5014 s]
/proc/loadavg: 1.95 1.98 2.00 3/81 14291
/proc/meminfo: memFree=1762372/2055920 swapFree=4179028/4192956
[pid=14290] ppid=14288 vsize=4272 CPUtime=25.28
/proc/14290/stat : 14290 (solver) R 14288 14290 11897 0 -1 4194304 1506 0 0 0 2528 0 0 0 25 0 1 0 1984097995 4374528 441 996147200 134512640 134773262 4294956256 18446744073709551615 134525140 0 0 4096 0 0 0 0 17 1 0 0
/proc/14290/statm: 1068 441 361 63 0 85 0
Current children cumulated CPU time (s) 25.28
Current children cumulated vsize (KiB) 4272

[startup+51.102 s]
/proc/loadavg: 1.96 1.98 2.00 3/81 14291
/proc/meminfo: memFree=1762372/2055920 swapFree=4179028/4192956
[pid=14290] ppid=14288 vsize=4272 CPUtime=50.68
/proc/14290/stat : 14290 (solver) R 14288 14290 11897 0 -1 4194304 1507 0 0 0 5067 1 0 0 25 0 1 0 1984097995 4374528 442 996147200 134512640 134773262 4294956256 18446744073709551615 134529817 0 0 4096 0 0 0 0 17 1 0 0
/proc/14290/statm: 1068 442 361 63 0 85 0
Current children cumulated CPU time (s) 50.68
Current children cumulated vsize (KiB) 4272

[startup+102.305 s]
/proc/loadavg: 1.98 1.98 2.00 3/81 14291
/proc/meminfo: memFree=1762244/2055920 swapFree=4179028/4192956
[pid=14290] ppid=14288 vsize=4272 CPUtime=101.46
/proc/14290/stat : 14290 (solver) R 14288 14290 11897 0 -1 4194304 1510 0 0 0 10145 1 0 0 25 0 1 0 1984097995 4374528 445 996147200 134512640 134773262 4294956256 18446744073709551615 134525323 0 0 4096 0 0 0 0 17 1 0 0
/proc/14290/statm: 1068 445 361 63 0 85 0
Current children cumulated CPU time (s) 101.46
Current children cumulated vsize (KiB) 4272

[startup+162.301 s]
/proc/loadavg: 1.99 1.98 2.00 3/81 14291
/proc/meminfo: memFree=1762180/2055920 swapFree=4179028/4192956
[pid=14290] ppid=14288 vsize=4272 CPUtime=160.98
/proc/14290/stat : 14290 (solver) R 14288 14290 11897 0 -1 4194304 1510 0 0 0 16097 1 0 0 25 0 1 0 1984097995 4374528 445 996147200 134512640 134773262 4294956256 18446744073709551615 134524485 0 0 4096 0 0 0 0 17 1 0 0
/proc/14290/statm: 1068 445 361 63 0 85 0
Current children cumulated CPU time (s) 160.98
Current children cumulated vsize (KiB) 4272

[startup+222.301 s]
/proc/loadavg: 1.99 1.98 2.00 3/81 14291
/proc/meminfo: memFree=1762244/2055920 swapFree=4179028/4192956
[pid=14290] ppid=14288 vsize=4272 CPUtime=220.5
/proc/14290/stat : 14290 (solver) R 14288 14290 11897 0 -1 4194304 1511 0 0 0 22049 1 0 0 25 0 1 0 1984097995 4374528 446 996147200 134512640 134773262 4294956256 18446744073709551615 9038964 0 0 4096 0 0 0 0 17 1 0 0
/proc/14290/statm: 1068 446 361 63 0 85 0
Current children cumulated CPU time (s) 220.5
Current children cumulated vsize (KiB) 4272

[startup+282.301 s]
/proc/loadavg: 1.99 1.98 2.00 3/81 14291
/proc/meminfo: memFree=1762244/2055920 swapFree=4179028/4192956
[pid=14290] ppid=14288 vsize=4272 CPUtime=280.01
/proc/14290/stat : 14290 (solver) R 14288 14290 11897 0 -1 4194304 1511 0 0 0 28000 1 0 0 25 0 1 0 1984097995 4374528 446 996147200 134512640 134773262 4294956256 18446744073709551615 134524604 0 0 4096 0 0 0 0 17 1 0 0
/proc/14290/statm: 1068 446 361 63 0 85 0
Current children cumulated CPU time (s) 280.01
Current children cumulated vsize (KiB) 4272

[startup+342.301 s]
/proc/loadavg: 1.99 1.98 2.00 3/81 14291
/proc/meminfo: memFree=1762188/2055920 swapFree=4179028/4192956
[pid=14290] ppid=14288 vsize=4272 CPUtime=339.53
/proc/14290/stat : 14290 (solver) R 14288 14290 11897 0 -1 4194304 1513 0 0 0 33951 2 0 0 25 0 1 0 1984097995 4374528 448 996147200 134512640 134773262 4294956256 18446744073709551615 134524493 0 0 4096 0 0 0 0 17 1 0 0
/proc/14290/statm: 1068 448 361 63 0 85 0
Current children cumulated CPU time (s) 339.53
Current children cumulated vsize (KiB) 4272

[startup+402.301 s]
/proc/loadavg: 1.99 1.98 2.00 3/81 14291
/proc/meminfo: memFree=1762188/2055920 swapFree=4179028/4192956
[pid=14290] ppid=14288 vsize=4272 CPUtime=399.04
/proc/14290/stat : 14290 (solver) R 14288 14290 11897 0 -1 4194304 1513 0 0 0 39902 2 0 0 25 0 1 0 1984097995 4374528 448 996147200 134512640 134773262 4294956256 18446744073709551615 134530014 0 0 4096 0 0 0 0 17 1 0 0
/proc/14290/statm: 1068 448 361 63 0 85 0
Current children cumulated CPU time (s) 399.04
Current children cumulated vsize (KiB) 4272

[startup+462.301 s]
/proc/loadavg: 1.99 1.98 2.00 3/81 14291
/proc/meminfo: memFree=1762188/2055920 swapFree=4179028/4192956
[pid=14290] ppid=14288 vsize=4272 CPUtime=458.56
/proc/14290/stat : 14290 (solver) R 14288 14290 11897 0 -1 4194304 1513 0 0 0 45854 2 0 0 25 0 1 0 1984097995 4374528 448 996147200 134512640 134773262 4294956256 18446744073709551615 134524493 0 0 4096 0 0 0 0 17 1 0 0
/proc/14290/statm: 1068 448 361 63 0 85 0
Current children cumulated CPU time (s) 458.56
Current children cumulated vsize (KiB) 4272

[startup+522.301 s]
/proc/loadavg: 1.99 1.98 2.00 3/81 14291
/proc/meminfo: memFree=1762188/2055920 swapFree=4179028/4192956
[pid=14290] ppid=14288 vsize=4272 CPUtime=518.07
/proc/14290/stat : 14290 (solver) R 14288 14290 11897 0 -1 4194304 1514 0 0 0 51805 2 0 0 25 0 1 0 1984097995 4374528 449 996147200 134512640 134773262 4294956256 18446744073709551615 134525187 0 0 4096 0 0 0 0 17 1 0 0
/proc/14290/statm: 1068 449 361 63 0 85 0
Current children cumulated CPU time (s) 518.07
Current children cumulated vsize (KiB) 4272

[startup+582.302 s]
/proc/loadavg: 1.99 1.98 2.00 3/81 14291
/proc/meminfo: memFree=1762188/2055920 swapFree=4179028/4192956
[pid=14290] ppid=14288 vsize=4272 CPUtime=577.59
/proc/14290/stat : 14290 (solver) R 14288 14290 11897 0 -1 4194304 1514 0 0 0 57757 2 0 0 25 0 1 0 1984097995 4374528 449 996147200 134512640 134773262 4294956256 18446744073709551615 134524485 0 0 4096 0 0 0 0 17 1 0 0
/proc/14290/statm: 1068 449 361 63 0 85 0
Current children cumulated CPU time (s) 577.59
Current children cumulated vsize (KiB) 4272

[startup+642.302 s]
/proc/loadavg: 1.99 1.98 2.00 3/81 14291
/proc/meminfo: memFree=1762124/2055920 swapFree=4179028/4192956
[pid=14290] ppid=14288 vsize=4272 CPUtime=637.11
/proc/14290/stat : 14290 (solver) R 14288 14290 11897 0 -1 4194304 1514 0 0 0 63708 3 0 0 25 0 1 0 1984097995 4374528 449 996147200 134512640 134773262 4294956256 18446744073709551615 134529251 0 0 4096 0 0 0 0 17 1 0 0
/proc/14290/statm: 1068 449 361 63 0 85 0
Current children cumulated CPU time (s) 637.11
Current children cumulated vsize (KiB) 4272


################
# More data... #
################

[startup+822.302 s]
/proc/loadavg: 1.99 1.98 2.00 3/81 14291
/proc/meminfo: memFree=1761996/2055920 swapFree=4179028/4192956
[pid=14290] ppid=14288 vsize=4272 CPUtime=815.67
/proc/14290/stat : 14290 (solver) R 14288 14290 11897 0 -1 4194304 1515 0 0 0 81564 3 0 0 25 0 1 0 1984097995 4374528 450 996147200 134512640 134773262 4294956256 18446744073709551615 134529940 0 0 4096 0 0 0 0 17 1 0 0
/proc/14290/statm: 1068 450 361 63 0 85 0
Current children cumulated CPU time (s) 815.67
Current children cumulated vsize (KiB) 4272

[startup+882.302 s]
/proc/loadavg: 1.95 1.97 1.99 3/73 14320
/proc/meminfo: memFree=1801796/2055920 swapFree=4179028/4192956
[pid=14290] ppid=14288 vsize=4272 CPUtime=875.48
/proc/14290/stat : 14290 (solver) R 14288 14290 11897 0 -1 4194304 1515 0 0 0 87544 4 0 0 25 0 1 0 1984097995 4374528 450 996147200 134512640 134773262 4294956256 18446744073709551615 9363072 0 0 4096 0 0 0 0 17 0 0 0
/proc/14290/statm: 1068 450 361 63 0 85 0
Current children cumulated CPU time (s) 875.48
Current children cumulated vsize (KiB) 4272

[startup+942.302 s]
/proc/loadavg: 1.98 1.97 1.99 3/73 14320
/proc/meminfo: memFree=1801604/2055920 swapFree=4179028/4192956
[pid=14290] ppid=14288 vsize=4272 CPUtime=935.45
/proc/14290/stat : 14290 (solver) R 14288 14290 11897 0 -1 4194304 1515 0 0 0 93541 4 0 0 25 0 1 0 1984097995 4374528 450 996147200 134512640 134773262 4294956256 18446744073709551615 134524548 0 0 4096 0 0 0 0 17 0 0 0
/proc/14290/statm: 1068 450 361 63 0 85 0
Current children cumulated CPU time (s) 935.45
Current children cumulated vsize (KiB) 4272

[startup+1002.3 s]
/proc/loadavg: 1.99 1.97 1.99 3/73 14320
/proc/meminfo: memFree=1801604/2055920 swapFree=4179028/4192956
[pid=14290] ppid=14288 vsize=4272 CPUtime=995.43
/proc/14290/stat : 14290 (solver) R 14288 14290 11897 0 -1 4194304 1515 0 0 0 99539 4 0 0 25 0 1 0 1984097995 4374528 450 996147200 134512640 134773262 4294956256 18446744073709551615 134524493 0 0 4096 0 0 0 0 17 0 0 0
/proc/14290/statm: 1068 450 361 63 0 85 0
Current children cumulated CPU time (s) 995.43
Current children cumulated vsize (KiB) 4272

[startup+1062.3 s]
/proc/loadavg: 1.99 1.97 1.99 3/73 14320
/proc/meminfo: memFree=1801540/2055920 swapFree=4179028/4192956
[pid=14290] ppid=14288 vsize=4272 CPUtime=1055.41
/proc/14290/stat : 14290 (solver) R 14288 14290 11897 0 -1 4194304 1515 0 0 0 105537 4 0 0 25 0 1 0 1984097995 4374528 450 996147200 134512640 134773262 4294956256 18446744073709551615 134529788 0 0 4096 0 0 0 0 17 0 0 0
/proc/14290/statm: 1068 450 361 63 0 85 0
Current children cumulated CPU time (s) 1055.41
Current children cumulated vsize (KiB) 4272

[startup+1122.3 s]
/proc/loadavg: 1.99 1.97 1.99 3/73 14320
/proc/meminfo: memFree=1801540/2055920 swapFree=4179028/4192956
[pid=14290] ppid=14288 vsize=4272 CPUtime=1115.39
/proc/14290/stat : 14290 (solver) R 14288 14290 11897 0 -1 4194304 1515 0 0 0 111535 4 0 0 25 0 1 0 1984097995 4374528 450 996147200 134512640 134773262 4294956256 18446744073709551615 134529931 0 0 4096 0 0 0 0 17 0 0 0
/proc/14290/statm: 1068 450 361 63 0 85 0
Current children cumulated CPU time (s) 1115.39
Current children cumulated vsize (KiB) 4272

[startup+1182.3 s]
/proc/loadavg: 1.99 1.97 1.99 3/73 14320
/proc/meminfo: memFree=1801548/2055920 swapFree=4179028/4192956
[pid=14290] ppid=14288 vsize=4272 CPUtime=1175.37
/proc/14290/stat : 14290 (solver) R 14288 14290 11897 0 -1 4194304 1515 0 0 0 117533 4 0 0 25 0 1 0 1984097995 4374528 450 996147200 134512640 134773262 4294956256 18446744073709551615 134529659 0 0 4096 0 0 0 0 17 0 0 0
/proc/14290/statm: 1068 450 361 63 0 85 0
Current children cumulated CPU time (s) 1175.37
Current children cumulated vsize (KiB) 4272

[startup+1242.3 s]
/proc/loadavg: 1.99 1.97 1.99 3/73 14320
/proc/meminfo: memFree=1801484/2055920 swapFree=4179028/4192956
[pid=14290] ppid=14288 vsize=4272 CPUtime=1235.35
/proc/14290/stat : 14290 (solver) R 14288 14290 11897 0 -1 4194304 1516 0 0 0 123530 5 0 0 25 0 1 0 1984097995 4374528 451 996147200 134512640 134773262 4294956256 18446744073709551615 134529418 0 0 4096 0 0 0 0 17 0 0 0
/proc/14290/statm: 1068 451 361 63 0 85 0
Current children cumulated CPU time (s) 1235.35
Current children cumulated vsize (KiB) 4272

[startup+1302.3 s]
/proc/loadavg: 1.99 1.97 1.99 3/73 14320
/proc/meminfo: memFree=1801484/2055920 swapFree=4179028/4192956
[pid=14290] ppid=14288 vsize=4272 CPUtime=1295.33
/proc/14290/stat : 14290 (solver) R 14288 14290 11897 0 -1 4194304 1516 0 0 0 129528 5 0 0 25 0 1 0 1984097995 4374528 451 996147200 134512640 134773262 4294956256 18446744073709551615 134529726 0 0 4096 0 0 0 0 17 0 0 0
/proc/14290/statm: 1068 451 361 63 0 85 0
Current children cumulated CPU time (s) 1295.33
Current children cumulated vsize (KiB) 4272

[startup+1362.3 s]
/proc/loadavg: 2.07 1.99 2.00 3/73 14320
/proc/meminfo: memFree=1801420/2055920 swapFree=4179028/4192956
[pid=14290] ppid=14288 vsize=4272 CPUtime=1355.3
/proc/14290/stat : 14290 (solver) R 14288 14290 11897 0 -1 4194304 1516 0 0 0 135525 5 0 0 25 0 1 0 1984097995 4374528 451 996147200 134512640 134773262 4294956256 18446744073709551615 134526037 0 0 4096 0 0 0 0 17 0 0 0
/proc/14290/statm: 1068 451 361 63 0 85 0
Current children cumulated CPU time (s) 1355.3
Current children cumulated vsize (KiB) 4272

[startup+1422.31 s]
/proc/loadavg: 2.09 2.00 2.00 3/73 14322
/proc/meminfo: memFree=1801164/2055920 swapFree=4179028/4192956
[pid=14290] ppid=14288 vsize=4272 CPUtime=1415.28
/proc/14290/stat : 14290 (solver) R 14288 14290 11897 0 -1 4194304 1516 0 0 0 141523 5 0 0 25 0 1 0 1984097995 4374528 451 996147200 134512640 134773262 4294956256 18446744073709551615 134524504 0 0 4096 0 0 0 0 17 0 0 0
/proc/14290/statm: 1068 451 361 63 0 85 0
Current children cumulated CPU time (s) 1415.28
Current children cumulated vsize (KiB) 4272

[startup+1482.3 s]
/proc/loadavg: 2.09 2.02 2.00 3/73 14322
/proc/meminfo: memFree=1801164/2055920 swapFree=4179028/4192956
[pid=14290] ppid=14288 vsize=4272 CPUtime=1475.25
/proc/14290/stat : 14290 (solver) R 14288 14290 11897 0 -1 4194304 1516 0 0 0 147520 5 0 0 25 0 1 0 1984097995 4374528 451 996147200 134512640 134773262 4294956256 18446744073709551615 134525283 0 0 4096 0 0 0 0 17 0 0 0
/proc/14290/statm: 1068 451 361 63 0 85 0
Current children cumulated CPU time (s) 1475.25
Current children cumulated vsize (KiB) 4272

[startup+1542.3 s]
/proc/loadavg: 2.09 2.03 2.00 3/73 14322
/proc/meminfo: memFree=1801100/2055920 swapFree=4179028/4192956
[pid=14290] ppid=14288 vsize=4272 CPUtime=1535.23
/proc/14290/stat : 14290 (solver) R 14288 14290 11897 0 -1 4194304 1516 0 0 0 153518 5 0 0 25 0 1 0 1984097995 4374528 451 996147200 134512640 134773262 4294956256 18446744073709551615 134530129 0 0 4096 0 0 0 0 17 0 0 0
/proc/14290/statm: 1068 451 361 63 0 85 0
Current children cumulated CPU time (s) 1535.23
Current children cumulated vsize (KiB) 4272

[startup+1602.3 s]
/proc/loadavg: 2.03 2.02 2.00 3/73 14322
/proc/meminfo: memFree=1801228/2055920 swapFree=4179028/4192956
[pid=14290] ppid=14288 vsize=4272 CPUtime=1595.21
/proc/14290/stat : 14290 (solver) R 14288 14290 11897 0 -1 4194304 1516 0 0 0 159516 5 0 0 25 0 1 0 1984097995 4374528 451 996147200 134512640 134773262 4294956256 18446744073709551615 134524481 0 0 4096 0 0 0 0 17 0 0 0
/proc/14290/statm: 1068 451 361 63 0 85 0
Current children cumulated CPU time (s) 1595.21
Current children cumulated vsize (KiB) 4272

[startup+1662.3 s]
/proc/loadavg: 2.01 2.01 2.00 3/73 14322
/proc/meminfo: memFree=1801228/2055920 swapFree=4179028/4192956
[pid=14290] ppid=14288 vsize=4272 CPUtime=1655.19
/proc/14290/stat : 14290 (solver) R 14288 14290 11897 0 -1 4194304 1516 0 0 0 165514 5 0 0 25 0 1 0 1984097995 4374528 451 996147200 134512640 134773262 4294956256 18446744073709551615 134529616 0 0 4096 0 0 0 0 17 0 0 0
/proc/14290/statm: 1068 451 361 63 0 85 0
Current children cumulated CPU time (s) 1655.19
Current children cumulated vsize (KiB) 4272

[startup+1722.3 s]
/proc/loadavg: 2.00 2.01 2.00 3/73 14322
/proc/meminfo: memFree=1801228/2055920 swapFree=4179028/4192956
[pid=14290] ppid=14288 vsize=4272 CPUtime=1715.17
/proc/14290/stat : 14290 (solver) R 14288 14290 11897 0 -1 4194304 1517 0 0 0 171512 5 0 0 25 0 1 0 1984097995 4374528 452 996147200 134512640 134773262 4294956256 18446744073709551615 134529415 0 0 4096 0 0 0 0 17 0 0 0
/proc/14290/statm: 1068 452 361 63 0 85 0
Current children cumulated CPU time (s) 1715.17
Current children cumulated vsize (KiB) 4272

[startup+1782.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 14322
/proc/meminfo: memFree=1801100/2055920 swapFree=4179028/4192956
[pid=14290] ppid=14288 vsize=4272 CPUtime=1775.14
/proc/14290/stat : 14290 (solver) R 14288 14290 11897 0 -1 4194304 1517 0 0 0 177509 5 0 0 25 0 1 0 1984097995 4374528 452 996147200 134512640 134773262 4294956256 18446744073709551615 134529055 0 0 4096 0 0 0 0 17 0 0 0
/proc/14290/statm: 1068 452 361 63 0 85 0
Current children cumulated CPU time (s) 1775.14
Current children cumulated vsize (KiB) 4272



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1807.2 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 14322
/proc/meminfo: memFree=1801100/2055920 swapFree=4179028/4192956
[pid=14290] ppid=14288 vsize=4272 CPUtime=1800.04
/proc/14290/stat : 14290 (solver) R 14288 14290 11897 0 -1 4194304 1517 0 0 0 179999 5 0 0 25 0 1 0 1984097995 4374528 452 996147200 134512640 134773262 4294956256 18446744073709551615 134524503 0 0 4096 0 0 0 0 17 0 0 0
/proc/14290/statm: 1068 452 361 63 0 85 0
Current children cumulated CPU time (s) 1800.04
Current children cumulated vsize (KiB) 4272

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

Solver just ended. Dumping a history of the last processes samples

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1807.21
CPU time (s): 1800.06
CPU user time (s): 1800
CPU system time (s): 0.05999
CPU usage (%): 99.6041
Max. virtual memory (cumulated for all children) (KiB): 4272

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1800
system time used= 0.05999
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1517
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= 7
involuntary context switches= 21691

runsolver used 1.82672 second user time and 4.75828 second system time

The end

Launcher Data (download as text)

Begin job on node36 at 2008-07-03 04:14:11
IDJOB=1050966
IDBENCH=55418
IDSOLVER=311
FILE ID=node36/1050966-1215051251
PBS_JOBID= 7875102
Free space on /tmp= 66548 MiB

SOLVER NAME= mddc-solv 2008-06-09
BENCH NAME= CPAI08/csp/dubois/normalized-dubois-29_ext.xml
COMMAND LINE= HOME/solver BENCHNAME 
RUNSOLVER COMMAND LINE= /home/evaluation/evaluation/pub/bin/runsolver --timestamp -w /tmp/evaluation-result-1050966-1215051251/watcher-1050966-1215051251 -o /tmp/evaluation-result-1050966-1215051251/solver-1050966-1215051251 -C 1800 -W 2200 -M 900 --output-limit 1,15  HOME/solver HOME/instance-1050966-1215051251.xml 

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= 14bb63ebdad0bd8568d850e54b3c9f15
RANDOM SEED=1882243159

node36.alineos.net Linux 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005

/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:       1763500 kB
Buffers:         29664 kB
Cached:         147012 kB
SwapCached:       8284 kB
Active:         144288 kB
Inactive:        82868 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1763500 kB
SwapTotal:     4192956 kB
SwapFree:      4179028 kB
Dirty:             416 kB
Writeback:           0 kB
Mapped:          66380 kB
Slab:            50584 kB
Committed_AS:  3966592 kB
PageTables:       1808 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= 66548 MiB
End job on node36 at 2008-07-03 04:44:20