Trace number 1081809

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) 1800.14 1808.56

General information on the benchmark

Namecsp/haystacks/
normalized-haystacks-48.xml
MD5SUM2954e4929c1ef5c3af61301ca56f5bd2
Bench Category2-ARY-INT (binary constraints in intension)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables2304
Number of constraints54191
Maximum constraint arity2
Maximum domain size48
Number of constraints which are defined in extension0
Number of constraints which are defined in intension54191
Global constraints used (with number of constraints)

Solver Data (download as text)

0.00/0.11	c [ This is CaSPERzao (C) mvc@di.fct.unl.pt ]
0.00/0.11	c Parsing = 1
1.47/1.56	c Building = 1
9.90/10.07	c [ NumberOfVariables = 2304 ]
9.90/10.07	c [ NumberOfConstraints = 54191 ]
9.90/10.08	c [ SizeOfSearchSpace(log2) = 12867.8 ]
9.90/10.08	c SymmetrySearch = 1
14.47/14.60	c InitialPropagation = 1
14.56/14.75	c [ SizeOfSearchSpace(log2) = 12867.8 ]
14.56/14.75	c InitialSAC = 1
14.86/15.08	c [ SizeOfSearchSpace(log2) = 12867.8 ]
14.86/15.09	c Search(DomWDeg) =

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-1081809-1215219247/watcher-1081809-1215219247 -o /tmp/evaluation-result-1081809-1215219247/solver-1081809-1215219247 -C 1800 -W 2200 -M 900 --output-limit 1,15 HOME/casperzao HOME/instance-1081809-1215219247.xml 515581567 

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 1.99 4/75 4154
/proc/meminfo: memFree=1611976/2055924 swapFree=4177320/4192956
[pid=4154] ppid=4152 vsize=2252 CPUtime=0
/proc/4154/stat : 4154 (casperzao) R 4152 4154 2287 0 -1 4194304 52 0 0 0 0 0 0 0 20 0 1 0 677654299 2306048 37 996147200 134512640 135477443 4294956224 18446744073709551615 7934756 0 0 4096 0 0 0 0 17 1 0 0
/proc/4154/statm: 563 37 29 235 0 4 0

[startup+0.113045 s]
/proc/loadavg: 1.92 1.98 1.99 4/75 4154
/proc/meminfo: memFree=1611976/2055924 swapFree=4177320/4192956
[pid=4154] ppid=4152 vsize=6840 CPUtime=0.09
/proc/4154/stat : 4154 (casperzao) R 4152 4154 2287 0 -1 4194304 819 0 0 0 9 0 0 0 21 0 1 0 677654299 7004160 779 996147200 134512640 135477443 4294956224 18446744073709551615 4158414748 0 0 4096 0 0 0 0 17 0 0 0
/proc/4154/statm: 1710 779 375 235 0 411 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 6840

[startup+0.201903 s]
/proc/loadavg: 1.92 1.98 1.99 4/75 4154
/proc/meminfo: memFree=1611976/2055924 swapFree=4177320/4192956
[pid=4154] ppid=4152 vsize=7764 CPUtime=0.18
/proc/4154/stat : 4154 (casperzao) R 4152 4154 2287 0 -1 4194304 1052 0 0 0 18 0 0 0 21 0 1 0 677654299 7950336 1012 996147200 134512640 135477443 4294956224 18446744073709551615 134774153 0 0 4096 0 0 0 0 17 0 0 0
/proc/4154/statm: 1941 1012 375 235 0 642 0
Current children cumulated CPU time (s) 0.18
Current children cumulated vsize (KiB) 7764

[startup+0.302924 s]
/proc/loadavg: 1.92 1.98 1.99 4/75 4154
/proc/meminfo: memFree=1611976/2055924 swapFree=4177320/4192956
[pid=4154] ppid=4152 vsize=8820 CPUtime=0.28
/proc/4154/stat : 4154 (casperzao) R 4152 4154 2287 0 -1 4194304 1306 0 0 0 28 0 0 0 22 0 1 0 677654299 9031680 1266 996147200 134512640 135477443 4294956224 18446744073709551615 4158417932 0 0 4096 0 0 0 0 17 0 0 0
/proc/4154/statm: 2205 1266 375 235 0 906 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 8820

[startup+0.702999 s]
/proc/loadavg: 1.92 1.98 1.99 4/75 4154
/proc/meminfo: memFree=1611976/2055924 swapFree=4177320/4192956
[pid=4154] ppid=4152 vsize=12648 CPUtime=0.68
/proc/4154/stat : 4154 (casperzao) R 4152 4154 2287 0 -1 4194304 2295 0 0 0 67 1 0 0 25 0 1 0 677654299 12951552 2255 996147200 134512640 135477443 4294956224 18446744073709551615 134805371 0 0 4096 0 0 0 0 17 0 0 0
/proc/4154/statm: 3162 2255 375 235 0 1863 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 12648

[startup+1.50114 s]
/proc/loadavg: 1.92 1.98 1.99 3/76 4155
/proc/meminfo: memFree=1600384/2055924 swapFree=4177320/4192956
[pid=4154] ppid=4152 vsize=20304 CPUtime=1.47
/proc/4154/stat : 4154 (casperzao) R 4152 4154 2287 0 -1 4194304 4205 0 0 0 145 2 0 0 25 0 1 0 677654299 20791296 4165 996147200 134512640 135477443 4294956224 18446744073709551615 134755029 0 0 4096 0 0 0 0 17 0 0 0
/proc/4154/statm: 5076 4165 375 235 0 3777 0
Current children cumulated CPU time (s) 1.47
Current children cumulated vsize (KiB) 20304

[startup+3.10145 s]
/proc/loadavg: 1.92 1.98 1.99 3/76 4155
/proc/meminfo: memFree=1571584/2055924 swapFree=4177320/4192956
[pid=4154] ppid=4152 vsize=154048 CPUtime=3.06
/proc/4154/stat : 4154 (casperzao) R 4152 4154 2287 0 -1 4194304 36674 0 0 0 266 40 0 0 25 0 1 0 677654299 157745152 17645 996147200 134512640 135477443 4294956224 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 0 0 0
/proc/4154/statm: 38512 17645 464 235 0 37213 0
Current children cumulated CPU time (s) 3.06
Current children cumulated vsize (KiB) 154048

[startup+6.30104 s]
/proc/loadavg: 2.09 2.02 2.01 3/76 4155
/proc/meminfo: memFree=1462976/2055924 swapFree=4177320/4192956
[pid=4154] ppid=4152 vsize=442348 CPUtime=6.24
/proc/4154/stat : 4154 (casperzao) R 4152 4154 2287 0 -1 4194304 103288 0 0 0 512 112 0 0 25 0 1 0 677654299 452964352 44422 996147200 134512640 135477443 4294956224 18446744073709551615 135269552 0 0 4096 0 0 0 0 17 0 0 0
/proc/4154/statm: 110587 44422 464 235 0 109288 0
Current children cumulated CPU time (s) 6.24
Current children cumulated vsize (KiB) 442348

[startup+12.7012 s]
/proc/loadavg: 2.08 2.02 2.00 3/76 4156
/proc/meminfo: memFree=1289544/2055924 swapFree=4177320/4192956
[pid=4154] ppid=4152 vsize=404460 CPUtime=12.58
/proc/4154/stat : 4154 (casperzao) R 4152 4154 2287 0 -1 4194304 189461 0 0 0 1040 218 0 0 25 0 1 0 677654299 414167040 80940 996147200 134512640 135477443 4294956224 18446744073709551615 134534238 0 0 4096 0 0 0 0 17 0 0 0
/proc/4154/statm: 101115 80940 496 235 0 99816 0
Current children cumulated CPU time (s) 12.58
Current children cumulated vsize (KiB) 404460

[startup+25.5026 s]
/proc/loadavg: 2.06 2.01 2.00 3/76 4156
/proc/meminfo: memFree=1310536/2055924 swapFree=4177320/4192956
[pid=4154] ppid=4152 vsize=428304 CPUtime=25.28
/proc/4154/stat : 4154 (casperzao) R 4152 4154 2287 0 -1 4194304 191422 0 0 0 2309 219 0 0 25 0 1 0 677654299 438583296 75623 996147200 134512640 135477443 4294956224 18446744073709551615 135208689 0 0 4096 0 0 0 0 17 0 0 0
/proc/4154/statm: 107076 75623 511 235 0 105777 0
Current children cumulated CPU time (s) 25.28
Current children cumulated vsize (KiB) 428304

[startup+51.1023 s]
/proc/loadavg: 2.04 2.01 2.00 3/76 4156
/proc/meminfo: memFree=1310152/2055924 swapFree=4177320/4192956
[pid=4154] ppid=4152 vsize=428304 CPUtime=50.67
/proc/4154/stat : 4154 (casperzao) R 4152 4154 2287 0 -1 4194304 191476 0 0 0 4848 219 0 0 25 0 1 0 677654299 438583296 75677 996147200 134512640 135477443 4294956224 18446744073709551615 135208668 0 0 4096 0 0 0 0 17 0 0 0
/proc/4154/statm: 107076 75677 511 235 0 105777 0
Current children cumulated CPU time (s) 50.67
Current children cumulated vsize (KiB) 428304

[startup+102.303 s]
/proc/loadavg: 2.02 2.01 2.00 3/76 4156
/proc/meminfo: memFree=1309576/2055924 swapFree=4177320/4192956
[pid=4154] ppid=4152 vsize=428304 CPUtime=101.47
/proc/4154/stat : 4154 (casperzao) R 4152 4154 2287 0 -1 4194304 191515 0 0 0 9928 219 0 0 25 0 1 0 677654299 438583296 75716 996147200 134512640 135477443 4294956224 18446744073709551615 135208555 0 0 4096 0 0 0 0 17 0 0 0
/proc/4154/statm: 107076 75716 511 235 0 105777 0
Current children cumulated CPU time (s) 101.47
Current children cumulated vsize (KiB) 428304

[startup+162.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/76 4156
/proc/meminfo: memFree=1308488/2055924 swapFree=4177320/4192956
[pid=4154] ppid=4152 vsize=428308 CPUtime=160.99
/proc/4154/stat : 4154 (casperzao) R 4152 4154 2287 0 -1 4194304 191578 0 0 0 15879 220 0 0 25 0 1 0 677654299 438587392 75779 996147200 134512640 135477443 4294956224 18446744073709551615 135208694 0 0 4096 0 0 0 0 17 0 0 0
/proc/4154/statm: 107077 75779 511 235 0 105778 0
Current children cumulated CPU time (s) 160.99
Current children cumulated vsize (KiB) 428308

[startup+222.306 s]
/proc/loadavg: 2.00 2.00 2.00 3/76 4156
/proc/meminfo: memFree=1307336/2055924 swapFree=4177320/4192956
[pid=4154] ppid=4152 vsize=428308 CPUtime=220.51
/proc/4154/stat : 4154 (casperzao) R 4152 4154 2287 0 -1 4194304 191578 0 0 0 21831 220 0 0 25 0 1 0 677654299 438587392 75779 996147200 134512640 135477443 4294956224 18446744073709551615 135208648 0 0 4096 0 0 0 0 17 0 0 0
/proc/4154/statm: 107077 75779 511 235 0 105778 0
Current children cumulated CPU time (s) 220.51
Current children cumulated vsize (KiB) 428308

[startup+282.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/76 4208
/proc/meminfo: memFree=1371848/2055924 swapFree=4177320/4192956
[pid=4154] ppid=4152 vsize=428308 CPUtime=280.14
/proc/4154/stat : 4154 (casperzao) R 4152 4154 2287 0 -1 4194304 191622 0 0 0 27793 221 0 0 25 0 1 0 677654299 438587392 75823 996147200 134512640 135477443 4294956224 18446744073709551615 135208689 0 0 4096 0 0 0 0 17 0 0 0
/proc/4154/statm: 107077 75823 511 235 0 105778 0
Current children cumulated CPU time (s) 280.14
Current children cumulated vsize (KiB) 428308

[startup+342.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/76 4208
/proc/meminfo: memFree=1368904/2055924 swapFree=4177320/4192956
[pid=4154] ppid=4152 vsize=428308 CPUtime=339.9
/proc/4154/stat : 4154 (casperzao) R 4152 4154 2287 0 -1 4194304 191626 0 0 0 33769 221 0 0 25 0 1 0 677654299 438587392 75827 996147200 134512640 135477443 4294956224 18446744073709551615 135208689 0 0 4096 0 0 0 0 17 0 0 0
/proc/4154/statm: 107077 75827 511 235 0 105778 0
Current children cumulated CPU time (s) 339.9
Current children cumulated vsize (KiB) 428308

[startup+402.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/76 4208
/proc/meminfo: memFree=1367176/2055924 swapFree=4177320/4192956
[pid=4154] ppid=4152 vsize=428308 CPUtime=399.65
/proc/4154/stat : 4154 (casperzao) R 4152 4154 2287 0 -1 4194304 191626 0 0 0 39744 221 0 0 25 0 1 0 677654299 438587392 75827 996147200 134512640 135477443 4294956224 18446744073709551615 135208674 0 0 4096 0 0 0 0 17 0 0 0
/proc/4154/statm: 107077 75827 511 235 0 105778 0
Current children cumulated CPU time (s) 399.65
Current children cumulated vsize (KiB) 428308

[startup+462.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/76 4214
/proc/meminfo: memFree=1365512/2055924 swapFree=4177320/4192956
[pid=4154] ppid=4152 vsize=428308 CPUtime=459.38
/proc/4154/stat : 4154 (casperzao) R 4152 4154 2287 0 -1 4194304 191626 0 0 0 45717 221 0 0 25 0 1 0 677654299 438587392 75827 996147200 134512640 135477443 4294956224 18446744073709551615 135208648 0 0 4096 0 0 0 0 17 0 0 0
/proc/4154/statm: 107077 75827 511 235 0 105778 0
Current children cumulated CPU time (s) 459.38
Current children cumulated vsize (KiB) 428308

[startup+522.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/76 4214
/proc/meminfo: memFree=1363976/2055924 swapFree=4177320/4192956
[pid=4154] ppid=4152 vsize=428312 CPUtime=519.14
/proc/4154/stat : 4154 (casperzao) R 4152 4154 2287 0 -1 4194304 191684 0 0 0 51693 221 0 0 25 0 1 0 677654299 438591488 75885 996147200 134512640 135477443 4294956224 18446744073709551615 135208623 0 0 4096 0 0 0 0 17 0 0 0
/proc/4154/statm: 107078 75885 511 235 0 105779 0
Current children cumulated CPU time (s) 519.14
Current children cumulated vsize (KiB) 428312

[startup+582.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/76 4214
/proc/meminfo: memFree=1363144/2055924 swapFree=4177320/4192956
[pid=4154] ppid=4152 vsize=428312 CPUtime=578.9
/proc/4154/stat : 4154 (casperzao) R 4152 4154 2287 0 -1 4194304 191687 0 0 0 57668 222 0 0 25 0 1 0 677654299 438591488 75888 996147200 134512640 135477443 4294956224 18446744073709551615 135208668 0 0 4096 0 0 0 0 17 0 0 0
/proc/4154/statm: 107078 75888 511 235 0 105779 0
Current children cumulated CPU time (s) 578.9
Current children cumulated vsize (KiB) 428312

[startup+642.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/76 4214
/proc/meminfo: memFree=1362184/2055924 swapFree=4177320/4192956
[pid=4154] ppid=4152 vsize=428312 CPUtime=638.65
/proc/4154/stat : 4154 (casperzao) R 4152 4154 2287 0 -1 4194304 191688 0 0 0 63643 222 0 0 25 0 1 0 677654299 438591488 75889 996147200 134512640 135477443 4294956224 18446744073709551615 135208581 0 0 4096 0 0 0 0 17 0 0 0
/proc/4154/statm: 107078 75889 511 235 0 105779 0
Current children cumulated CPU time (s) 638.65
Current children cumulated vsize (KiB) 428312


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

[startup+822.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/76 4214
/proc/meminfo: memFree=1360264/2055924 swapFree=4177320/4192956
[pid=4154] ppid=4152 vsize=428312 CPUtime=817.91
/proc/4154/stat : 4154 (casperzao) R 4152 4154 2287 0 -1 4194304 191690 0 0 0 81569 222 0 0 25 0 1 0 677654299 438591488 75891 996147200 134512640 135477443 4294956224 18446744073709551615 135208677 0 0 4096 0 0 0 0 17 0 0 0
/proc/4154/statm: 107078 75891 511 235 0 105779 0
Current children cumulated CPU time (s) 817.91
Current children cumulated vsize (KiB) 428312

[startup+882.307 s]
/proc/loadavg: 2.00 2.00 2.00 3/76 4214
/proc/meminfo: memFree=1359432/2055924 swapFree=4177320/4192956
[pid=4154] ppid=4152 vsize=428312 CPUtime=877.67
/proc/4154/stat : 4154 (casperzao) R 4152 4154 2287 0 -1 4194304 191690 0 0 0 87545 222 0 0 25 0 1 0 677654299 438591488 75891 996147200 134512640 135477443 4294956224 18446744073709551615 135208555 0 0 4096 0 0 0 0 17 0 0 0
/proc/4154/statm: 107078 75891 511 235 0 105779 0
Current children cumulated CPU time (s) 877.67
Current children cumulated vsize (KiB) 428312

[startup+942.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/76 4214
/proc/meminfo: memFree=1359368/2055924 swapFree=4177320/4192956
[pid=4154] ppid=4152 vsize=428312 CPUtime=937.42
/proc/4154/stat : 4154 (casperzao) R 4152 4154 2287 0 -1 4194304 191691 0 0 0 93520 222 0 0 25 0 1 0 677654299 438591488 75892 996147200 134512640 135477443 4294956224 18446744073709551615 135208689 0 0 4096 0 0 0 0 17 0 0 0
/proc/4154/statm: 107078 75892 511 235 0 105779 0
Current children cumulated CPU time (s) 937.42
Current children cumulated vsize (KiB) 428312

[startup+1002.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/76 4214
/proc/meminfo: memFree=1359240/2055924 swapFree=4177320/4192956
[pid=4154] ppid=4152 vsize=428312 CPUtime=997.17
/proc/4154/stat : 4154 (casperzao) R 4152 4154 2287 0 -1 4194304 191691 0 0 0 99495 222 0 0 25 0 1 0 677654299 438591488 75892 996147200 134512640 135477443 4294956224 18446744073709551615 135208666 0 0 4096 0 0 0 0 17 0 0 0
/proc/4154/statm: 107078 75892 511 235 0 105779 0
Current children cumulated CPU time (s) 997.17
Current children cumulated vsize (KiB) 428312

[startup+1062.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/76 4214
/proc/meminfo: memFree=1357896/2055924 swapFree=4177320/4192956
[pid=4154] ppid=4152 vsize=428316 CPUtime=1056.93
/proc/4154/stat : 4154 (casperzao) R 4152 4154 2287 0 -1 4194304 191721 0 0 0 105471 222 0 0 25 0 1 0 677654299 438595584 75922 996147200 134512640 135477443 4294956224 18446744073709551615 135208694 0 0 4096 0 0 0 0 17 0 0 0
/proc/4154/statm: 107079 75922 511 235 0 105780 0
Current children cumulated CPU time (s) 1056.93
Current children cumulated vsize (KiB) 428316

[startup+1122.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/76 4214
/proc/meminfo: memFree=1357704/2055924 swapFree=4177320/4192956
[pid=4154] ppid=4152 vsize=428316 CPUtime=1116.68
/proc/4154/stat : 4154 (casperzao) R 4152 4154 2287 0 -1 4194304 191723 0 0 0 111446 222 0 0 25 0 1 0 677654299 438595584 75924 996147200 134512640 135477443 4294956224 18446744073709551615 135208689 0 0 4096 0 0 0 0 17 0 0 0
/proc/4154/statm: 107079 75924 511 235 0 105780 0
Current children cumulated CPU time (s) 1116.68
Current children cumulated vsize (KiB) 428316

[startup+1182.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/76 4214
/proc/meminfo: memFree=1356808/2055924 swapFree=4177320/4192956
[pid=4154] ppid=4152 vsize=428316 CPUtime=1176.45
/proc/4154/stat : 4154 (casperzao) R 4152 4154 2287 0 -1 4194304 191724 0 0 0 117422 223 0 0 25 0 1 0 677654299 438595584 75925 996147200 134512640 135477443 4294956224 18446744073709551615 135208689 0 0 4096 0 0 0 0 17 0 0 0
/proc/4154/statm: 107079 75925 511 235 0 105780 0
Current children cumulated CPU time (s) 1176.45
Current children cumulated vsize (KiB) 428316

[startup+1242.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/76 4214
/proc/meminfo: memFree=1355848/2055924 swapFree=4177320/4192956
[pid=4154] ppid=4152 vsize=428316 CPUtime=1236.2
/proc/4154/stat : 4154 (casperzao) R 4152 4154 2287 0 -1 4194304 191724 0 0 0 123397 223 0 0 25 0 1 0 677654299 438595584 75925 996147200 134512640 135477443 4294956224 18446744073709551615 135208648 0 0 4096 0 0 0 0 17 0 0 0
/proc/4154/statm: 107079 75925 511 235 0 105780 0
Current children cumulated CPU time (s) 1236.2
Current children cumulated vsize (KiB) 428316

[startup+1302.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/76 4214
/proc/meminfo: memFree=1356232/2055924 swapFree=4177320/4192956
[pid=4154] ppid=4152 vsize=428316 CPUtime=1295.96
/proc/4154/stat : 4154 (casperzao) R 4152 4154 2287 0 -1 4194304 191726 0 0 0 129373 223 0 0 25 0 1 0 677654299 438595584 75927 996147200 134512640 135477443 4294956224 18446744073709551615 135208689 0 0 4096 0 0 0 0 17 0 0 0
/proc/4154/statm: 107079 75927 511 235 0 105780 0
Current children cumulated CPU time (s) 1295.96
Current children cumulated vsize (KiB) 428316

[startup+1362.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/76 4214
/proc/meminfo: memFree=1356168/2055924 swapFree=4177320/4192956
[pid=4154] ppid=4152 vsize=428316 CPUtime=1355.7
/proc/4154/stat : 4154 (casperzao) R 4152 4154 2287 0 -1 4194304 191726 0 0 0 135347 223 0 0 25 0 1 0 677654299 438595584 75927 996147200 134512640 135477443 4294956224 18446744073709551615 135208623 0 0 4096 0 0 0 0 17 0 0 0
/proc/4154/statm: 107079 75927 511 235 0 105780 0
Current children cumulated CPU time (s) 1355.7
Current children cumulated vsize (KiB) 428316

[startup+1422.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/76 4214
/proc/meminfo: memFree=1355592/2055924 swapFree=4177320/4192956
[pid=4154] ppid=4152 vsize=428316 CPUtime=1415.46
/proc/4154/stat : 4154 (casperzao) R 4152 4154 2287 0 -1 4194304 191726 0 0 0 141323 223 0 0 25 0 1 0 677654299 438595584 75927 996147200 134512640 135477443 4294956224 18446744073709551615 135208689 0 0 4096 0 0 0 0 17 0 0 0
/proc/4154/statm: 107079 75927 511 235 0 105780 0
Current children cumulated CPU time (s) 1415.46
Current children cumulated vsize (KiB) 428316

[startup+1482.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/76 4214
/proc/meminfo: memFree=1354760/2055924 swapFree=4177320/4192956
[pid=4154] ppid=4152 vsize=428316 CPUtime=1475.21
/proc/4154/stat : 4154 (casperzao) R 4152 4154 2287 0 -1 4194304 191726 0 0 0 147298 223 0 0 25 0 1 0 677654299 438595584 75927 996147200 134512640 135477443 4294956224 18446744073709551615 135208694 0 0 4096 0 0 0 0 17 0 0 0
/proc/4154/statm: 107079 75927 511 235 0 105780 0
Current children cumulated CPU time (s) 1475.21
Current children cumulated vsize (KiB) 428316

[startup+1542.31 s]
/proc/loadavg: 2.00 2.00 2.00 3/76 4214
/proc/meminfo: memFree=1355336/2055924 swapFree=4177320/4192956
[pid=4154] ppid=4152 vsize=428316 CPUtime=1534.97
/proc/4154/stat : 4154 (casperzao) R 4152 4154 2287 0 -1 4194304 191726 0 0 0 153274 223 0 0 25 0 1 0 677654299 438595584 75927 996147200 134512640 135477443 4294956224 18446744073709551615 135208689 0 0 4096 0 0 0 0 17 0 0 0
/proc/4154/statm: 107079 75927 511 235 0 105780 0
Current children cumulated CPU time (s) 1534.97
Current children cumulated vsize (KiB) 428316

[startup+1602.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/76 4214
/proc/meminfo: memFree=1353800/2055924 swapFree=4177320/4192956
[pid=4154] ppid=4152 vsize=428316 CPUtime=1594.73
/proc/4154/stat : 4154 (casperzao) R 4152 4154 2287 0 -1 4194304 191726 0 0 0 159249 224 0 0 25 0 1 0 677654299 438595584 75927 996147200 134512640 135477443 4294956224 18446744073709551615 135208645 0 0 4096 0 0 0 0 17 0 0 0
/proc/4154/statm: 107079 75927 511 235 0 105780 0
Current children cumulated CPU time (s) 1594.73
Current children cumulated vsize (KiB) 428316

[startup+1662.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/76 4214
/proc/meminfo: memFree=1353736/2055924 swapFree=4177320/4192956
[pid=4154] ppid=4152 vsize=428316 CPUtime=1654.48
/proc/4154/stat : 4154 (casperzao) R 4152 4154 2287 0 -1 4194304 191726 0 0 0 165224 224 0 0 25 0 1 0 677654299 438595584 75927 996147200 134512640 135477443 4294956224 18446744073709551615 135208623 0 0 4096 0 0 0 0 17 0 0 0
/proc/4154/statm: 107079 75927 511 235 0 105780 0
Current children cumulated CPU time (s) 1654.48
Current children cumulated vsize (KiB) 428316

[startup+1722.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/76 4214
/proc/meminfo: memFree=1353544/2055924 swapFree=4177320/4192956
[pid=4154] ppid=4152 vsize=428316 CPUtime=1714.23
/proc/4154/stat : 4154 (casperzao) R 4152 4154 2287 0 -1 4194304 191726 0 0 0 171199 224 0 0 25 0 1 0 677654299 438595584 75927 996147200 134512640 135477443 4294956224 18446744073709551615 135208677 0 0 4096 0 0 0 0 17 0 0 0
/proc/4154/statm: 107079 75927 511 235 0 105780 0
Current children cumulated CPU time (s) 1714.23
Current children cumulated vsize (KiB) 428316

[startup+1782.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/76 4214
/proc/meminfo: memFree=1353032/2055924 swapFree=4177320/4192956
[pid=4154] ppid=4152 vsize=428316 CPUtime=1773.99
/proc/4154/stat : 4154 (casperzao) R 4152 4154 2287 0 -1 4194304 191726 0 0 0 177175 224 0 0 25 0 1 0 677654299 438595584 75927 996147200 134512640 135477443 4294956224 18446744073709551615 135208668 0 0 4096 0 0 0 0 17 0 0 0
/proc/4154/statm: 107079 75927 511 235 0 105780 0
Current children cumulated CPU time (s) 1773.99
Current children cumulated vsize (KiB) 428316



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1808.51 s]
/proc/loadavg: 2.00 2.00 2.00 3/76 4214
/proc/meminfo: memFree=1353160/2055924 swapFree=4177320/4192956
[pid=4154] ppid=4152 vsize=428316 CPUtime=1800.08
/proc/4154/stat : 4154 (casperzao) R 4152 4154 2287 0 -1 4194304 191726 0 0 0 179784 224 0 0 25 0 1 0 677654299 438595584 75927 996147200 134512640 135477443 4294956224 18446744073709551615 135208666 0 0 4096 0 0 0 0 17 0 0 0
/proc/4154/statm: 107079 75927 511 235 0 105780 0
Current children cumulated CPU time (s) 1800.08
Current children cumulated vsize (KiB) 428316

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): 1808.56
CPU time (s): 1800.14
CPU user time (s): 1797.85
CPU system time (s): 2.29265
CPU usage (%): 99.5345
Max. virtual memory (cumulated for all children) (KiB): 543404

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1797.85
system time used= 2.29265
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 191726
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= 26462

runsolver used 1.69874 second user time and 4.91525 second system time

The end

Launcher Data (download as text)

Begin job on node83 at 2008-07-05 02:54:07
IDJOB=1081809
IDBENCH=57142
IDSOLVER=361
FILE ID=node83/1081809-1215219247
PBS_JOBID= 7881766
Free space on /tmp= 66472 MiB

SOLVER NAME= casper zao
BENCH NAME= CPAI08/csp/haystacks/normalized-haystacks-48.xml
COMMAND LINE= HOME/casperzao BENCHNAME RANDOMSEED 
RUNSOLVER COMMAND LINE= /home/evaluation/evaluation/pub/bin/runsolver --timestamp -w /tmp/evaluation-result-1081809-1215219247/watcher-1081809-1215219247 -o /tmp/evaluation-result-1081809-1215219247/solver-1081809-1215219247 -C 1800 -W 2200 -M 900 --output-limit 1,15  HOME/casperzao HOME/instance-1081809-1215219247.xml 515581567 

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= 2954e4929c1ef5c3af61301ca56f5bd2
RANDOM SEED=515581567

node83.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		: 3000.263
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		: 3000.263
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	: 5996.54
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055924 kB
MemFree:       1612392 kB
Buffers:         52380 kB
Cached:         267440 kB
SwapCached:       9572 kB
Active:         264816 kB
Inactive:       131116 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055924 kB
LowFree:       1612392 kB
SwapTotal:     4192956 kB
SwapFree:      4177320 kB
Dirty:            9576 kB
Writeback:           0 kB
Mapped:          81212 kB
Slab:            32716 kB
Committed_AS:  1172764 kB
PageTables:       1928 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= 66480 MiB
End job on node83 at 2008-07-05 03:24:18