Trace number 1042927

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
casper zao? (TO) 1800.05 1812.21

General information on the benchmark

Namecsp/QWH-25/
normalized-qwh-25-235-5_ext.xml
MD5SUM1bdde9be183c86ffbf239f4dbf5cbce7
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 benchmark2.68459
Satisfiable
(Un)Satisfiability was proved
Number of variables625
Number of constraints9300
Maximum constraint arity2
Maximum domain size25
Number of constraints which are defined in extension9300
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 [ This is CaSPERzao (C) mvc@di.fct.unl.pt ]
0.18/0.20	c Parsing = 1
0.18/0.20	c Building = 1
0.18/0.25	c [ NumberOfVariables = 625 ]
0.18/0.25	c [ NumberOfConstraints = 9300 ]
0.18/0.25	c [ SizeOfSearchSpace(log2) = 1091.31 ]
0.18/0.25	c SymmetrySearch = 1
0.68/0.74	c InitialPropagation = 1
0.78/0.80	c [ SizeOfSearchSpace(log2) = 444.315 ]
0.78/0.80	c InitialSAC = 1
0.88/0.94	c [ SizeOfSearchSpace(log2) = 444.315 ]
0.88/0.94	c Search(SampleFF) : 
82.73/83.41	c [ Sampling domwdeg ]
82.73/83.41	c [ Sampling impacts ]
82.73/83.41	c [ Sampling la ]
82.73/83.41	c [ SamplingScores: ]
82.73/83.41	c [ domwdeg+min = 0.00177023 | domwdeg+rnd = 0.00220252 ]
82.73/83.41	c [ impacts+min = 0.00153927 | impacts+rnd = 0.00521385 ]
82.73/83.41	c [ la+min = 3.02529e-05 | la+rnd = 0.000117615 ]
82.73/83.41	c [ domwdeg = 0.00198638 | impacts = 0.00337656 | la = 7.3934e-05 ]
82.73/83.41	c [ min = 0.00111325 | rand = 0.00337656 ]
82.73/83.41	c [ restarting at (0.282886,0.000230315) ]
83.43/84.17	c [ restarting at (0.707215,0.0881845) ]
85.31/86.07	c [ restarting at (1.76804,0.00379161) ]
90.07/90.82	c [ restarting at (4.42009,0.012403) ]
101.79/102.67	c [ restarting at (11.0502,0.00369438) ]
131.16/132.28	c [ restarting at (27.6256,0.018012) ]
204.68/206.32	c [ restarting at (69.064,0.0108499) ]
388.38/391.42	c [ restarting at (172.66,0.00867493) ]
847.50/854.16	c [ restarting at (431.65,0.0115802) ]
1538.73/1550.77	c [ restarting at (1079.12,0.0210777) ]

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-1042927-1215019277/watcher-1042927-1215019277 -o /tmp/evaluation-result-1042927-1215019277/solver-1042927-1215019277 -C 1800 -W 2200 -M 900 --output-limit 1,15 HOME/casperzao HOME/instance-1042927-1215019277.xml 791904791 

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: 1.86 0.82 0.47 4/72 13073
/proc/meminfo: memFree=1467664/2055920 swapFree=4179456/4192956
[pid=13073] ppid=13071 vsize=1056 CPUtime=0
/proc/13073/stat : 13073 (casperzao) R 13071 13073 12970 0 -1 4194304 40 0 0 0 0 0 0 0 19 0 1 0 1980900179 1081344 26 996147200 134512640 135477443 4294956224 18446744073709551615 1979172 0 2147483391 4096 0 0 0 0 17 1 0 0
/proc/13073/statm: 264 26 20 235 0 3 0

[startup+0.101921 s]
/proc/loadavg: 1.86 0.82 0.47 4/72 13073
/proc/meminfo: memFree=1467664/2055920 swapFree=4179456/4192956
[pid=13073] ppid=13071 vsize=6892 CPUtime=0.08
/proc/13073/stat : 13073 (casperzao) R 13071 13073 12970 0 -1 4194304 817 0 0 0 8 0 0 0 18 0 1 0 1980900179 7057408 777 996147200 134512640 135477443 4294956224 18446744073709551615 134811367 0 0 4096 0 0 0 0 17 1 0 0
/proc/13073/statm: 1723 777 368 235 0 424 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 6892

[startup+0.201936 s]
/proc/loadavg: 1.86 0.82 0.47 4/72 13073
/proc/meminfo: memFree=1467664/2055920 swapFree=4179456/4192956
[pid=13073] ppid=13071 vsize=101708 CPUtime=0.18
/proc/13073/stat : 13073 (casperzao) R 13071 13073 12970 0 -1 4194304 1900 0 0 0 18 0 0 0 18 0 1 0 1980900179 104148992 1860 996147200 134512640 135477443 4294956224 18446744073709551615 134613850 0 0 4096 0 0 0 0 17 1 0 0
/proc/13073/statm: 25427 1860 403 235 0 24128 0
Current children cumulated CPU time (s) 0.18
Current children cumulated vsize (KiB) 101708

[startup+0.301943 s]
/proc/loadavg: 1.86 0.82 0.47 4/72 13073
/proc/meminfo: memFree=1467664/2055920 swapFree=4179456/4192956
[pid=13073] ppid=13071 vsize=105272 CPUtime=0.28
/proc/13073/stat : 13073 (casperzao) R 13071 13073 12970 0 -1 4194304 5035 0 0 0 26 2 0 0 19 0 1 0 1980900179 107798528 4995 996147200 134512640 135477443 4294956224 18446744073709551615 134630210 0 0 4096 0 0 0 0 17 1 0 0
/proc/13073/statm: 26318 4995 435 235 0 25019 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 105272

[startup+0.701976 s]
/proc/loadavg: 1.86 0.82 0.47 4/72 13073
/proc/meminfo: memFree=1467664/2055920 swapFree=4179456/4192956
[pid=13073] ppid=13071 vsize=116216 CPUtime=0.68
/proc/13073/stat : 13073 (casperzao) R 13071 13073 12970 0 -1 4194304 6994 0 0 0 66 2 0 0 23 0 1 0 1980900179 119005184 6946 996147200 134512640 135477443 4294956224 18446744073709551615 134535933 0 0 4096 0 0 0 0 17 1 0 0
/proc/13073/statm: 29054 6946 440 235 0 27755 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 116216

[startup+1.50106 s]
/proc/loadavg: 1.87 0.84 0.47 3/73 13074
/proc/meminfo: memFree=1447176/2055920 swapFree=4179456/4192956
[pid=13073] ppid=13071 vsize=102200 CPUtime=1.47
/proc/13073/stat : 13073 (casperzao) R 13071 13073 12970 0 -1 4194304 8432 0 0 0 144 3 0 0 25 0 1 0 1980900179 104652800 5596 996147200 134512640 135477443 4294956224 18446744073709551615 135208666 0 0 4096 0 0 0 0 17 1 0 0
/proc/13073/statm: 25550 5596 478 235 0 24251 0
Current children cumulated CPU time (s) 1.47
Current children cumulated vsize (KiB) 102200

[startup+3.10119 s]
/proc/loadavg: 1.87 0.84 0.47 3/73 13074
/proc/meminfo: memFree=1446856/2055920 swapFree=4179456/4192956
[pid=13073] ppid=13071 vsize=102200 CPUtime=3.06
/proc/13073/stat : 13073 (casperzao) R 13071 13073 12970 0 -1 4194304 8444 0 0 0 303 3 0 0 25 0 1 0 1980900179 104652800 5608 996147200 134512640 135477443 4294956224 18446744073709551615 134606650 0 0 4096 0 0 0 0 17 1 0 0
/proc/13073/statm: 25550 5608 478 235 0 24251 0
Current children cumulated CPU time (s) 3.06
Current children cumulated vsize (KiB) 102200

[startup+6.30248 s]
/proc/loadavg: 1.87 0.84 0.47 3/73 13074
/proc/meminfo: memFree=1446792/2055920 swapFree=4179456/4192956
[pid=13073] ppid=13071 vsize=102200 CPUtime=6.24
/proc/13073/stat : 13073 (casperzao) R 13071 13073 12970 0 -1 4194304 8448 0 0 0 621 3 0 0 25 0 1 0 1980900179 104652800 5612 996147200 134512640 135477443 4294956224 18446744073709551615 135207279 0 0 4096 0 0 0 0 17 1 0 0
/proc/13073/statm: 25550 5612 478 235 0 24251 0
Current children cumulated CPU time (s) 6.24
Current children cumulated vsize (KiB) 102200

[startup+12.7011 s]
/proc/loadavg: 1.89 0.88 0.49 3/73 13074
/proc/meminfo: memFree=1446664/2055920 swapFree=4179456/4192956
[pid=13073] ppid=13071 vsize=102200 CPUtime=12.58
/proc/13073/stat : 13073 (casperzao) R 13071 13073 12970 0 -1 4194304 8448 0 0 0 1255 3 0 0 25 0 1 0 1980900179 104652800 5612 996147200 134512640 135477443 4294956224 18446744073709551615 134606692 0 0 4096 0 0 0 0 17 1 0 0
/proc/13073/statm: 25550 5612 478 235 0 24251 0
Current children cumulated CPU time (s) 12.58
Current children cumulated vsize (KiB) 102200

[startup+25.5012 s]
/proc/loadavg: 1.91 0.92 0.51 3/73 13074
/proc/meminfo: memFree=1446728/2055920 swapFree=4179456/4192956
[pid=13073] ppid=13071 vsize=102200 CPUtime=25.29
/proc/13073/stat : 13073 (casperzao) R 13071 13073 12970 0 -1 4194304 8457 0 0 0 2526 3 0 0 25 0 1 0 1980900179 104652800 5621 996147200 134512640 135477443 4294956224 18446744073709551615 134607481 0 0 4096 0 0 0 0 17 1 0 0
/proc/13073/statm: 25550 5621 480 235 0 24251 0
Current children cumulated CPU time (s) 25.29
Current children cumulated vsize (KiB) 102200

[startup+51.1015 s]
/proc/loadavg: 1.94 1.00 0.54 3/73 13074
/proc/meminfo: memFree=1446600/2055920 swapFree=4179456/4192956
[pid=13073] ppid=13071 vsize=102332 CPUtime=50.68
/proc/13073/stat : 13073 (casperzao) R 13071 13073 12970 0 -1 4194304 8495 0 0 0 5065 3 0 0 25 0 1 0 1980900179 104787968 5659 996147200 134512640 135477443 4294956224 18446744073709551615 134589166 0 0 4096 0 0 0 0 17 1 0 0
/proc/13073/statm: 25583 5659 480 235 0 24284 0
Current children cumulated CPU time (s) 50.68
Current children cumulated vsize (KiB) 102332

[startup+102.301 s]
/proc/loadavg: 1.97 1.17 0.63 3/73 13074
/proc/meminfo: memFree=1446344/2055920 swapFree=4179456/4192956
[pid=13073] ppid=13071 vsize=102332 CPUtime=101.5
/proc/13073/stat : 13073 (casperzao) R 13071 13073 12970 0 -1 4194304 8543 0 0 0 10146 4 0 0 25 0 1 0 1980900179 104787968 5707 996147200 134512640 135477443 4294956224 18446744073709551615 135268286 0 0 4096 0 0 0 0 17 1 0 0
/proc/13073/statm: 25583 5707 481 235 0 24284 0
Current children cumulated CPU time (s) 101.5
Current children cumulated vsize (KiB) 102332

[startup+162.301 s]
/proc/loadavg: 1.99 1.32 0.71 3/73 13074
/proc/meminfo: memFree=1446280/2055920 swapFree=4179456/4192956
[pid=13073] ppid=13071 vsize=102332 CPUtime=161.03
/proc/13073/stat : 13073 (casperzao) R 13071 13073 12970 0 -1 4194304 8543 0 0 0 16099 4 0 0 25 0 1 0 1980900179 104787968 5707 996147200 134512640 135477443 4294956224 18446744073709551615 134586843 0 0 4096 0 0 0 0 17 1 0 0
/proc/13073/statm: 25583 5707 481 235 0 24284 0
Current children cumulated CPU time (s) 161.03
Current children cumulated vsize (KiB) 102332

[startup+222.307 s]
/proc/loadavg: 1.99 1.44 0.79 3/73 13074
/proc/meminfo: memFree=1446280/2055920 swapFree=4179456/4192956
[pid=13073] ppid=13071 vsize=102332 CPUtime=220.57
/proc/13073/stat : 13073 (casperzao) R 13071 13073 12970 0 -1 4194304 8543 0 0 0 22053 4 0 0 25 0 1 0 1980900179 104787968 5707 996147200 134512640 135477443 4294956224 18446744073709551615 134606737 0 0 4096 0 0 0 0 17 1 0 0
/proc/13073/statm: 25583 5707 481 235 0 24284 0
Current children cumulated CPU time (s) 220.57
Current children cumulated vsize (KiB) 102332

[startup+282.301 s]
/proc/loadavg: 1.99 1.54 0.86 3/73 13074
/proc/meminfo: memFree=1446344/2055920 swapFree=4179456/4192956
[pid=13073] ppid=13071 vsize=102332 CPUtime=280.1
/proc/13073/stat : 13073 (casperzao) R 13071 13073 12970 0 -1 4194304 8543 0 0 0 28006 4 0 0 25 0 1 0 1980900179 104787968 5707 996147200 134512640 135477443 4294956224 18446744073709551615 134606650 0 0 4096 0 0 0 0 17 1 0 0
/proc/13073/statm: 25583 5707 481 235 0 24284 0
Current children cumulated CPU time (s) 280.1
Current children cumulated vsize (KiB) 102332

[startup+342.302 s]
/proc/loadavg: 1.99 1.62 0.93 3/73 13074
/proc/meminfo: memFree=1446344/2055920 swapFree=4179456/4192956
[pid=13073] ppid=13071 vsize=102332 CPUtime=339.65
/proc/13073/stat : 13073 (casperzao) R 13071 13073 12970 0 -1 4194304 8543 0 0 0 33960 5 0 0 25 0 1 0 1980900179 104787968 5707 996147200 134512640 135477443 4294956224 18446744073709551615 134606737 0 0 4096 0 0 0 0 17 1 0 0
/proc/13073/statm: 25583 5707 481 235 0 24284 0
Current children cumulated CPU time (s) 339.65
Current children cumulated vsize (KiB) 102332

[startup+402.302 s]
/proc/loadavg: 1.99 1.69 0.99 3/73 13074
/proc/meminfo: memFree=1446280/2055920 swapFree=4179456/4192956
[pid=13073] ppid=13071 vsize=102332 CPUtime=399.19
/proc/13073/stat : 13073 (casperzao) R 13071 13073 12970 0 -1 4194304 8543 0 0 0 39914 5 0 0 25 0 1 0 1980900179 104787968 5707 996147200 134512640 135477443 4294956224 18446744073709551615 134606916 0 0 4096 0 0 0 0 17 1 0 0
/proc/13073/statm: 25583 5707 481 235 0 24284 0
Current children cumulated CPU time (s) 399.19
Current children cumulated vsize (KiB) 102332

[startup+462.301 s]
/proc/loadavg: 1.99 1.74 1.05 3/73 13074
/proc/meminfo: memFree=1446280/2055920 swapFree=4179456/4192956
[pid=13073] ppid=13071 vsize=102332 CPUtime=458.74
/proc/13073/stat : 13073 (casperzao) R 13071 13073 12970 0 -1 4194304 8543 0 0 0 45869 5 0 0 25 0 1 0 1980900179 104787968 5707 996147200 134512640 135477443 4294956224 18446744073709551615 135270199 0 0 4096 0 0 0 0 17 1 0 0
/proc/13073/statm: 25583 5707 481 235 0 24284 0
Current children cumulated CPU time (s) 458.74
Current children cumulated vsize (KiB) 102332

[startup+522.302 s]
/proc/loadavg: 1.99 1.79 1.11 3/73 13074
/proc/meminfo: memFree=1446280/2055920 swapFree=4179456/4192956
[pid=13073] ppid=13071 vsize=102332 CPUtime=518.27
/proc/13073/stat : 13073 (casperzao) R 13071 13073 12970 0 -1 4194304 8543 0 0 0 51822 5 0 0 25 0 1 0 1980900179 104787968 5707 996147200 134512640 135477443 4294956224 18446744073709551615 3289296 0 0 4096 0 0 0 0 17 1 0 0
/proc/13073/statm: 25583 5707 481 235 0 24284 0
Current children cumulated CPU time (s) 518.27
Current children cumulated vsize (KiB) 102332

[startup+582.301 s]
/proc/loadavg: 1.99 1.82 1.16 3/73 13074
/proc/meminfo: memFree=1446280/2055920 swapFree=4179456/4192956
[pid=13073] ppid=13071 vsize=102332 CPUtime=577.8
/proc/13073/stat : 13073 (casperzao) R 13071 13073 12970 0 -1 4194304 8543 0 0 0 57775 5 0 0 25 0 1 0 1980900179 104787968 5707 996147200 134512640 135477443 4294956224 18446744073709551615 135268928 0 0 4096 0 0 0 0 17 1 0 0
/proc/13073/statm: 25583 5707 481 235 0 24284 0
Current children cumulated CPU time (s) 577.8
Current children cumulated vsize (KiB) 102332

[startup+642.302 s]
/proc/loadavg: 1.99 1.85 1.21 3/73 13074
/proc/meminfo: memFree=1446280/2055920 swapFree=4179456/4192956
[pid=13073] ppid=13071 vsize=102332 CPUtime=637.34
/proc/13073/stat : 13073 (casperzao) R 13071 13073 12970 0 -1 4194304 8543 0 0 0 63729 5 0 0 25 0 1 0 1980900179 104787968 5707 996147200 134512640 135477443 4294956224 18446744073709551615 134606935 0 0 4096 0 0 0 0 17 1 0 0
/proc/13073/statm: 25583 5707 481 235 0 24284 0
Current children cumulated CPU time (s) 637.34
Current children cumulated vsize (KiB) 102332


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

[startup+882.306 s]
/proc/loadavg: 1.99 1.92 1.38 3/73 13076
/proc/meminfo: memFree=1446152/2055920 swapFree=4179456/4192956
[pid=13073] ppid=13071 vsize=102332 CPUtime=875.49
/proc/13073/stat : 13073 (casperzao) R 13071 13073 12970 0 -1 4194304 8543 0 0 0 87543 6 0 0 25 0 1 0 1980900179 104787968 5707 996147200 134512640 135477443 4294956224 18446744073709551615 134606874 0 0 4096 0 0 0 0 17 1 0 0
/proc/13073/statm: 25583 5707 481 235 0 24284 0
Current children cumulated CPU time (s) 875.49
Current children cumulated vsize (KiB) 102332

[startup+942.301 s]
/proc/loadavg: 1.99 1.94 1.42 3/73 13076
/proc/meminfo: memFree=1446152/2055920 swapFree=4179456/4192956
[pid=13073] ppid=13071 vsize=102332 CPUtime=935.03
/proc/13073/stat : 13073 (casperzao) R 13071 13073 12970 0 -1 4194304 8543 0 0 0 93497 6 0 0 25 0 1 0 1980900179 104787968 5707 996147200 134512640 135477443 4294956224 18446744073709551615 134583296 0 0 4096 0 0 0 0 17 1 0 0
/proc/13073/statm: 25583 5707 481 235 0 24284 0
Current children cumulated CPU time (s) 935.03
Current children cumulated vsize (KiB) 102332

[startup+1002.3 s]
/proc/loadavg: 1.99 1.94 1.45 3/73 13076
/proc/meminfo: memFree=1446152/2055920 swapFree=4179456/4192956
[pid=13073] ppid=13071 vsize=102332 CPUtime=994.57
/proc/13073/stat : 13073 (casperzao) R 13071 13073 12970 0 -1 4194304 8543 0 0 0 99451 6 0 0 25 0 1 0 1980900179 104787968 5707 996147200 134512640 135477443 4294956224 18446744073709551615 134606737 0 0 4096 0 0 0 0 17 1 0 0
/proc/13073/statm: 25583 5707 481 235 0 24284 0
Current children cumulated CPU time (s) 994.57
Current children cumulated vsize (KiB) 102332

[startup+1062.3 s]
/proc/loadavg: 1.99 1.95 1.48 3/73 13076
/proc/meminfo: memFree=1446088/2055920 swapFree=4179456/4192956
[pid=13073] ppid=13071 vsize=102332 CPUtime=1054.11
/proc/13073/stat : 13073 (casperzao) R 13071 13073 12970 0 -1 4194304 8543 0 0 0 105405 6 0 0 25 0 1 0 1980900179 104787968 5707 996147200 134512640 135477443 4294956224 18446744073709551615 134586843 0 0 4096 0 0 0 0 17 1 0 0
/proc/13073/statm: 25583 5707 481 235 0 24284 0
Current children cumulated CPU time (s) 1054.11
Current children cumulated vsize (KiB) 102332

[startup+1122.3 s]
/proc/loadavg: 1.99 1.96 1.51 3/73 13076
/proc/meminfo: memFree=1446152/2055920 swapFree=4179456/4192956
[pid=13073] ppid=13071 vsize=102332 CPUtime=1113.65
/proc/13073/stat : 13073 (casperzao) R 13071 13073 12970 0 -1 4194304 8543 0 0 0 111358 7 0 0 25 0 1 0 1980900179 104787968 5707 996147200 134512640 135477443 4294956224 18446744073709551615 134586841 0 0 4096 0 0 0 0 17 1 0 0
/proc/13073/statm: 25583 5707 481 235 0 24284 0
Current children cumulated CPU time (s) 1113.65
Current children cumulated vsize (KiB) 102332

[startup+1182.3 s]
/proc/loadavg: 1.99 1.96 1.54 3/73 13076
/proc/meminfo: memFree=1446088/2055920 swapFree=4179456/4192956
[pid=13073] ppid=13071 vsize=102332 CPUtime=1173.18
/proc/13073/stat : 13073 (casperzao) R 13071 13073 12970 0 -1 4194304 8543 0 0 0 117311 7 0 0 25 0 1 0 1980900179 104787968 5707 996147200 134512640 135477443 4294956224 18446744073709551615 135207279 0 0 4096 0 0 0 0 17 1 0 0
/proc/13073/statm: 25583 5707 481 235 0 24284 0
Current children cumulated CPU time (s) 1173.18
Current children cumulated vsize (KiB) 102332

[startup+1242.3 s]
/proc/loadavg: 1.99 1.97 1.56 3/73 13076
/proc/meminfo: memFree=1445896/2055920 swapFree=4179456/4192956
[pid=13073] ppid=13071 vsize=102332 CPUtime=1232.7
/proc/13073/stat : 13073 (casperzao) R 13071 13073 12970 0 -1 4194304 8543 0 0 0 123263 7 0 0 25 0 1 0 1980900179 104787968 5707 996147200 134512640 135477443 4294956224 18446744073709551615 134606692 0 0 4096 0 0 0 0 17 1 0 0
/proc/13073/statm: 25583 5707 481 235 0 24284 0
Current children cumulated CPU time (s) 1232.7
Current children cumulated vsize (KiB) 102332

[startup+1302.3 s]
/proc/loadavg: 1.99 1.97 1.59 3/73 13076
/proc/meminfo: memFree=1445896/2055920 swapFree=4179456/4192956
[pid=13073] ppid=13071 vsize=102332 CPUtime=1292.25
/proc/13073/stat : 13073 (casperzao) R 13071 13073 12970 0 -1 4194304 8543 0 0 0 129218 7 0 0 25 0 1 0 1980900179 104787968 5707 996147200 134512640 135477443 4294956224 18446744073709551615 134586841 0 0 4096 0 0 0 0 17 1 0 0
/proc/13073/statm: 25583 5707 481 235 0 24284 0
Current children cumulated CPU time (s) 1292.25
Current children cumulated vsize (KiB) 102332

[startup+1362.3 s]
/proc/loadavg: 1.99 1.97 1.61 3/73 13076
/proc/meminfo: memFree=1445896/2055920 swapFree=4179456/4192956
[pid=13073] ppid=13071 vsize=102332 CPUtime=1351.79
/proc/13073/stat : 13073 (casperzao) R 13071 13073 12970 0 -1 4194304 8543 0 0 0 135171 8 0 0 25 0 1 0 1980900179 104787968 5707 996147200 134512640 135477443 4294956224 18446744073709551615 134584183 0 0 4096 0 0 0 0 17 1 0 0
/proc/13073/statm: 25583 5707 481 235 0 24284 0
Current children cumulated CPU time (s) 1351.79
Current children cumulated vsize (KiB) 102332

[startup+1422.3 s]
/proc/loadavg: 1.99 1.97 1.63 3/73 13076
/proc/meminfo: memFree=1445896/2055920 swapFree=4179456/4192956
[pid=13073] ppid=13071 vsize=102332 CPUtime=1411.33
/proc/13073/stat : 13073 (casperzao) R 13071 13073 12970 0 -1 4194304 8543 0 0 0 141125 8 0 0 25 0 1 0 1980900179 104787968 5707 996147200 134512640 135477443 4294956224 18446744073709551615 135268497 0 0 4096 0 0 0 0 17 1 0 0
/proc/13073/statm: 25583 5707 481 235 0 24284 0
Current children cumulated CPU time (s) 1411.33
Current children cumulated vsize (KiB) 102332

[startup+1482.3 s]
/proc/loadavg: 1.99 1.97 1.65 3/73 13076
/proc/meminfo: memFree=1445896/2055920 swapFree=4179456/4192956
[pid=13073] ppid=13071 vsize=102332 CPUtime=1470.87
/proc/13073/stat : 13073 (casperzao) R 13071 13073 12970 0 -1 4194304 8543 0 0 0 147079 8 0 0 25 0 1 0 1980900179 104787968 5707 996147200 134512640 135477443 4294956224 18446744073709551615 134584004 0 0 4096 0 0 0 0 17 1 0 0
/proc/13073/statm: 25583 5707 481 235 0 24284 0
Current children cumulated CPU time (s) 1470.87
Current children cumulated vsize (KiB) 102332

[startup+1542.31 s]
/proc/loadavg: 1.99 1.97 1.67 3/73 13076
/proc/meminfo: memFree=1445896/2055920 swapFree=4179456/4192956
[pid=13073] ppid=13071 vsize=102332 CPUtime=1530.39
/proc/13073/stat : 13073 (casperzao) R 13071 13073 12970 0 -1 4194304 8543 0 0 0 153031 8 0 0 25 0 1 0 1980900179 104787968 5707 996147200 134512640 135477443 4294956224 18446744073709551615 134606786 0 0 4096 0 0 0 0 17 1 0 0
/proc/13073/statm: 25583 5707 481 235 0 24284 0
Current children cumulated CPU time (s) 1530.39
Current children cumulated vsize (KiB) 102332

[startup+1602.3 s]
/proc/loadavg: 2.16 2.03 1.71 3/70 13113
/proc/meminfo: memFree=1028384/2055920 swapFree=4179456/4192956
[pid=13073] ppid=13071 vsize=102332 CPUtime=1590.24
/proc/13073/stat : 13073 (casperzao) R 13071 13073 12970 0 -1 4194304 8543 0 0 0 159009 15 0 0 25 0 1 0 1980900179 104787968 5707 996147200 134512640 135477443 4294956224 18446744073709551615 135268703 0 0 4096 0 0 0 0 17 0 0 0
/proc/13073/statm: 25583 5707 481 235 0 24284 0
Current children cumulated CPU time (s) 1590.24
Current children cumulated vsize (KiB) 102332

[startup+1662.3 s]
/proc/loadavg: 2.06 2.02 1.73 3/70 13147
/proc/meminfo: memFree=1320160/2055920 swapFree=4179456/4192956
[pid=13073] ppid=13071 vsize=102332 CPUtime=1650.21
/proc/13073/stat : 13073 (casperzao) R 13071 13073 12970 0 -1 4194304 8543 0 0 0 164999 22 0 0 25 0 1 0 1980900179 104787968 5707 996147200 134512640 135477443 4294956224 18446744073709551615 134586841 0 0 4096 0 0 0 0 17 0 0 0
/proc/13073/statm: 25583 5707 481 235 0 24284 0
Current children cumulated CPU time (s) 1650.21
Current children cumulated vsize (KiB) 102332

[startup+1722.3 s]
/proc/loadavg: 2.02 2.02 1.74 3/70 13147
/proc/meminfo: memFree=646240/2055920 swapFree=4179456/4192956
[pid=13073] ppid=13071 vsize=102332 CPUtime=1710.18
/proc/13073/stat : 13073 (casperzao) R 13071 13073 12970 0 -1 4194304 8543 0 0 0 170995 23 0 0 25 0 1 0 1980900179 104787968 5707 996147200 134512640 135477443 4294956224 18446744073709551615 134606895 0 0 4096 0 0 0 0 17 0 0 0
/proc/13073/statm: 25583 5707 481 235 0 24284 0
Current children cumulated CPU time (s) 1710.18
Current children cumulated vsize (KiB) 102332

[startup+1782.3 s]
/proc/loadavg: 2.08 2.03 1.76 3/74 13213
/proc/meminfo: memFree=1392768/2055920 swapFree=4179456/4192956
[pid=13073] ppid=13071 vsize=102332 CPUtime=1770.14
/proc/13073/stat : 13073 (casperzao) R 13071 13073 12970 0 -1 4194304 8543 0 0 0 176988 26 0 0 25 0 1 0 1980900179 104787968 5707 996147200 134512640 135477443 4294956224 18446744073709551615 134606595 0 0 4096 0 0 0 0 17 0 0 0
/proc/13073/statm: 25583 5707 481 235 0 24284 0
Current children cumulated CPU time (s) 1770.14
Current children cumulated vsize (KiB) 102332



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1812.2 s]
/proc/loadavg: 2.05 2.03 1.76 3/94 13237
/proc/meminfo: memFree=1330144/2055920 swapFree=4179456/4192956
[pid=13073] ppid=13071 vsize=102332 CPUtime=1800.04
/proc/13073/stat : 13073 (casperzao) R 13071 13073 12970 0 -1 4194304 8543 0 0 0 179976 28 0 0 25 0 1 0 1980900179 104787968 5707 996147200 134512640 135477443 4294956224 18446744073709551615 135270828 0 0 4096 0 0 0 0 17 0 0 0
/proc/13073/statm: 25583 5707 481 235 0 24284 0
Current children cumulated CPU time (s) 1800.04
Current children cumulated vsize (KiB) 102332

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

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

[startup+1812.2 s]
/proc/loadavg: 2.05 2.03 1.76 3/94 13237
/proc/meminfo: memFree=1330144/2055920 swapFree=4179456/4192956
[pid=13073] ppid=13071 vsize=102332 CPUtime=1800.04
/proc/13073/stat : 13073 (casperzao) R 13071 13073 12970 0 -1 4194304 8543 0 0 0 179976 28 0 0 25 0 1 0 1980900179 104787968 5707 996147200 134512640 135477443 4294956224 18446744073709551615 135270828 0 0 4096 0 0 0 0 17 0 0 0
/proc/13073/statm: 25583 5707 481 235 0 24284 0
Current children cumulated CPU time (s) 1800.04
Current children cumulated vsize (KiB) 102332

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1812.21
CPU time (s): 1800.05
CPU user time (s): 1799.76
CPU system time (s): 0.288956
CPU usage (%): 99.3291
Max. virtual memory (cumulated for all children) (KiB): 116216

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.76
system time used= 0.288956
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 8543
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= 16
involuntary context switches= 34589

runsolver used 1.47778 second user time and 5.2742 second system time

The end

Launcher Data (download as text)

Begin job on node43 at 2008-07-02 19:21:17
IDJOB=1042927
IDBENCH=53453
IDSOLVER=361
FILE ID=node43/1042927-1215019277
PBS_JOBID= 7874383
Free space on /tmp= 66524 MiB

SOLVER NAME= casper zao
BENCH NAME= CPAI08/csp/QWH-25/normalized-qwh-25-235-5_ext.xml
COMMAND LINE= HOME/casperzao BENCHNAME RANDOMSEED 
RUNSOLVER COMMAND LINE= /home/evaluation/evaluation/pub/bin/runsolver --timestamp -w /tmp/evaluation-result-1042927-1215019277/watcher-1042927-1215019277 -o /tmp/evaluation-result-1042927-1215019277/solver-1042927-1215019277 -C 1800 -W 2200 -M 900 --output-limit 1,15  HOME/casperzao HOME/instance-1042927-1215019277.xml 791904791 

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= 1bdde9be183c86ffbf239f4dbf5cbce7
RANDOM SEED=791904791

node43.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		: 3000.230
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		: 3000.230
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:       1468144 kB
Buffers:         58772 kB
Cached:         440808 kB
SwapCached:       7360 kB
Active:         141152 kB
Inactive:       374276 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1468144 kB
SwapTotal:     4192956 kB
SwapFree:      4179456 kB
Dirty:            3528 kB
Writeback:           0 kB
Mapped:          23264 kB
Slab:            57580 kB
Committed_AS:  3692068 kB
PageTables:       1852 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= 66500 MiB
End job on node43 at 2008-07-02 19:51:31