Trace number 2075070

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
pcs-restart 0.3.2? (TO) 1800.13 1808.43

General information on the benchmark

Namecsp/rand-3-24-24-fcd/
normalized-rand-3-24-24-76-632-fcd-27_ext.xml
MD5SUMc219bbb9055a9758b079a881e20bfb1a
Bench CategoryN-ARY-EXT (n-ary constraints in extension)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark21.3678
Satisfiable
(Un)Satisfiability was proved
Number of variables24
Number of constraints74
Maximum constraint arity3
Maximum domain size24
Number of constraints which are defined in extension74
Number of constraints which are defined in intension0
Global constraints used (with number of constraints)

Solver Data 

0.00/0.04	c small-domain mode
0.00/0.04	c Seed is 1919633046
0.00/0.04	c Constructing HOME/instance-2075070-1247712733.xml  with 74 constraints
0.97/1.01	c Solving

Verifier Data 

ERROR: Unexpected answer ! ('s SATISFIABLE'/'s UNSATISFIABLE' expected)
Got answer: <no 's ' line found>

Watcher Data 

runsolver version 3.2.9 (svn:492) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-2075070-1247712733/watcher-2075070-1247712733 -o /tmp/evaluation-result-2075070-1247712733/solver-2075070-1247712733 -C 1800 -W 2000 -M 900 HOME/pcssolve -s 1919633046 HOME/instance-2075070-1247712733.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): 2000 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


[startup+0 s]
/proc/loadavg: 1.99 2.00 2.00 4/72 13132
/proc/meminfo: memFree=1336128/2055920 swapFree=4192812/4192956
[pid=13132] ppid=13130 vsize=5356 CPUtime=0
/proc/13132/stat : 13132 (pcssolve) R 13130 13132 10734 0 -1 4194304 273 0 0 0 0 0 0 0 20 0 1 0 58340399 5484544 241 996147200 4194304 4889804 548682068800 18446744073709551615 252429527711 0 65538 4100 65536 0 0 0 17 1 0 0
/proc/13132/statm: 1339 241 200 169 0 50 0
[pid=13133] ppid=13132 vsize=5356 CPUtime=0
/proc/13133/stat : 13133 (pcssolve) R 13132 13132 10734 0 -1 4194368 0 0 0 0 0 0 0 0 20 0 1 0 58340400 5484544 241 996147200 4194304 4889804 548682068800 18446744073709551615 252429527711 0 65538 4100 65536 0 0 0 17 1 0 0
/proc/13133/statm: 1339 241 200 169 0 50 0

[startup+0.0688871 s]
/proc/loadavg: 1.99 2.00 2.00 4/72 13132
/proc/meminfo: memFree=1336128/2055920 swapFree=4192812/4192956
[pid=13132] ppid=13130 vsize=4632 CPUtime=0.04
/proc/13132/stat : 13132 (pcs.small) R 13130 13132 10734 0 -1 4194304 870 873 0 0 2 0 1 1 22 0 1 0 58340399 4743168 479 996147200 134512640 135095119 4294956304 18446744073709551615 10161798 0 0 4096 0 0 0 0 17 1 0 0
/proc/13132/statm: 1158 479 375 142 0 112 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 4632

[startup+0.101888 s]
/proc/loadavg: 1.99 2.00 2.00 4/72 13132
/proc/meminfo: memFree=1336128/2055920 swapFree=4192812/4192956
[pid=13132] ppid=13130 vsize=5284 CPUtime=0.07
/proc/13132/stat : 13132 (pcs.small) R 13130 13132 10734 0 -1 4194304 930 873 0 0 5 0 1 1 22 0 1 0 58340399 5410816 539 996147200 134512640 135095119 4294956304 18446744073709551615 134741513 0 0 4096 0 0 0 0 17 1 0 0
/proc/13132/statm: 1321 539 375 142 0 275 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 5284

[startup+0.301909 s]
/proc/loadavg: 1.99 2.00 2.00 4/72 13132
/proc/meminfo: memFree=1336128/2055920 swapFree=4192812/4192956
[pid=13132] ppid=13130 vsize=7900 CPUtime=0.27
/proc/13132/stat : 13132 (pcs.small) R 13130 13132 10734 0 -1 4194304 1226 873 0 0 25 0 1 1 23 0 1 0 58340399 8089600 835 996147200 134512640 135095119 4294956304 18446744073709551615 134739383 0 0 4096 0 0 0 0 17 1 0 0
/proc/13132/statm: 1975 835 375 142 0 929 0
Current children cumulated CPU time (s) 0.27
Current children cumulated vsize (KiB) 7900

[startup+0.70211 s]
/proc/loadavg: 1.99 2.00 2.00 4/72 13132
/proc/meminfo: memFree=1336128/2055920 swapFree=4192812/4192956
[pid=13132] ppid=13130 vsize=13112 CPUtime=0.67
/proc/13132/stat : 13132 (pcs.small) R 13130 13132 10734 0 -1 4194304 1839 873 0 0 64 1 1 1 25 0 1 0 58340399 13426688 1448 996147200 134512640 135095119 4294956304 18446744073709551615 10161798 0 0 4096 0 0 0 0 17 1 0 0
/proc/13132/statm: 3278 1448 375 142 0 2232 0
Current children cumulated CPU time (s) 0.67
Current children cumulated vsize (KiB) 13112

[startup+1.50103 s]
/proc/loadavg: 1.99 2.00 2.00 3/73 13138
/proc/meminfo: memFree=1328056/2055920 swapFree=4192812/4192956
[pid=13132] ppid=13130 vsize=17136 CPUtime=1.46
/proc/13132/stat : 13132 (pcs.small) R 13130 13132 10734 0 -1 4194304 2300 873 0 0 143 1 1 1 25 0 1 0 58340399 17547264 1909 996147200 134512640 135095119 4294956304 18446744073709551615 10129990 0 0 4096 0 0 0 0 17 1 0 0
/proc/13132/statm: 4284 1909 389 142 0 3238 0
Current children cumulated CPU time (s) 1.46
Current children cumulated vsize (KiB) 17136

[startup+3.10119 s]
/proc/loadavg: 1.99 2.00 2.00 3/73 13138
/proc/meminfo: memFree=1326648/2055920 swapFree=4192812/4192956
[pid=13132] ppid=13130 vsize=17136 CPUtime=3.04
/proc/13132/stat : 13132 (pcs.small) R 13130 13132 10734 0 -1 4194304 2312 873 0 0 301 1 1 1 25 0 1 0 58340399 17547264 1921 996147200 134512640 135095119 4294956304 18446744073709551615 134926973 0 0 4096 0 0 0 0 17 1 0 0
/proc/13132/statm: 4284 1921 389 142 0 3238 0
Current children cumulated CPU time (s) 3.04
Current children cumulated vsize (KiB) 17136

[startup+6.30151 s]
/proc/loadavg: 1.99 2.00 2.00 3/73 13138
/proc/meminfo: memFree=1322744/2055920 swapFree=4192812/4192956
[pid=13132] ppid=13130 vsize=17136 CPUtime=6.22
/proc/13132/stat : 13132 (pcs.small) R 13130 13132 10734 0 -1 4194304 2347 873 0 0 619 1 1 1 25 0 1 0 58340399 17547264 1956 996147200 134512640 135095119 4294956304 18446744073709551615 134918187 0 0 4096 0 0 0 0 17 1 0 0
/proc/13132/statm: 4284 1956 389 142 0 3238 0
Current children cumulated CPU time (s) 6.22
Current children cumulated vsize (KiB) 17136

[startup+12.7022 s]
/proc/loadavg: 1.99 2.00 2.00 3/73 13138
/proc/meminfo: memFree=1315448/2055920 swapFree=4192812/4192956
[pid=13132] ppid=13130 vsize=17396 CPUtime=12.56
/proc/13132/stat : 13132 (pcs.small) R 13130 13132 10734 0 -1 4194304 2439 873 0 0 1253 1 1 1 25 0 1 0 58340399 17813504 2048 996147200 134512640 135095119 4294956304 18446744073709551615 134927011 0 0 4096 0 0 0 0 17 1 0 0
/proc/13132/statm: 4349 2048 389 142 0 3303 0
Current children cumulated CPU time (s) 12.56
Current children cumulated vsize (KiB) 17396

[startup+25.5014 s]
/proc/loadavg: 1.99 2.00 2.00 3/73 13138
/proc/meminfo: memFree=1301880/2055920 swapFree=4192812/4192956
[pid=13132] ppid=13130 vsize=17912 CPUtime=25.26
/proc/13132/stat : 13132 (pcs.small) R 13130 13132 10734 0 -1 4194304 2674 873 0 0 2522 2 1 1 25 0 1 0 58340399 18341888 2218 996147200 134512640 135095119 4294956304 18446744073709551615 134918255 0 0 4096 0 0 0 0 17 1 0 0
/proc/13132/statm: 4478 2218 389 142 0 3432 0
Current children cumulated CPU time (s) 25.26
Current children cumulated vsize (KiB) 17912

[startup+51.102 s]
/proc/loadavg: 1.99 2.00 2.00 3/73 13138
/proc/meminfo: memFree=1275064/2055920 swapFree=4192812/4192956
[pid=13132] ppid=13130 vsize=18680 CPUtime=50.65
/proc/13132/stat : 13132 (pcs.small) R 13130 13132 10734 0 -1 4194304 3178 873 0 0 5061 2 1 1 25 0 1 0 58340399 19128320 2528 996147200 134512640 135095119 4294956304 18446744073709551615 134916456 0 0 4096 0 0 0 0 17 1 0 0
/proc/13132/statm: 4670 2528 389 142 0 3624 0
Current children cumulated CPU time (s) 50.65
Current children cumulated vsize (KiB) 18680

[startup+102.306 s]
/proc/loadavg: 1.99 2.00 2.00 3/73 13138
/proc/meminfo: memFree=1207288/2055920 swapFree=4192812/4192956
[pid=13132] ppid=13130 vsize=20216 CPUtime=101.41
/proc/13132/stat : 13132 (pcs.small) R 13130 13132 10734 0 -1 4194304 4186 873 0 0 10136 3 1 1 25 0 1 0 58340399 20701184 3150 996147200 134512640 135095119 4294956304 18446744073709551615 134926999 0 0 4096 0 0 0 0 17 1 0 0
/proc/13132/statm: 5054 3150 389 142 0 4008 0
Current children cumulated CPU time (s) 101.41
Current children cumulated vsize (KiB) 20216

[startup+162.302 s]
/proc/loadavg: 1.99 2.00 2.00 3/73 13138
/proc/meminfo: memFree=1123832/2055920 swapFree=4192812/4192956
[pid=13132] ppid=13130 vsize=23548 CPUtime=160.91
/proc/13132/stat : 13132 (pcs.small) R 13130 13132 10734 0 -1 4194304 5999 873 0 0 16085 4 1 1 25 0 1 0 58340399 24113152 4193 996147200 134512640 135095119 4294956304 18446744073709551615 134916512 0 0 4096 0 0 0 0 17 1 0 0
/proc/13132/statm: 5887 4193 389 142 0 4841 0
Current children cumulated CPU time (s) 160.91
Current children cumulated vsize (KiB) 23548

[startup+222.302 s]
/proc/loadavg: 1.99 2.00 2.00 3/73 13138
/proc/meminfo: memFree=1032632/2055920 swapFree=4192812/4192956
[pid=13132] ppid=13130 vsize=23548 CPUtime=220.42
/proc/13132/stat : 13132 (pcs.small) R 13130 13132 10734 0 -1 4194304 6571 873 0 0 22035 5 1 1 25 0 1 0 58340399 24113152 4765 996147200 134512640 135095119 4294956304 18446744073709551615 134918185 0 0 4096 0 0 0 0 17 1 0 0
/proc/13132/statm: 5887 4765 389 142 0 4841 0
Current children cumulated CPU time (s) 220.42
Current children cumulated vsize (KiB) 23548

[startup+282.302 s]
/proc/loadavg: 1.99 2.00 2.00 3/73 13138
/proc/meminfo: memFree=963384/2055920 swapFree=4192812/4192956
[pid=13132] ppid=13130 vsize=27644 CPUtime=279.92
/proc/13132/stat : 13132 (pcs.small) R 13130 13132 10734 0 -1 4194304 8099 873 0 0 27984 6 1 1 25 0 1 0 58340399 28307456 5268 996147200 134512640 135095119 4294956304 18446744073709551615 134927054 0 0 4096 0 0 0 0 17 1 0 0
/proc/13132/statm: 6911 5268 389 142 0 5865 0
Current children cumulated CPU time (s) 279.92
Current children cumulated vsize (KiB) 27644

[startup+342.302 s]
/proc/loadavg: 1.99 2.00 2.00 3/73 13138
/proc/meminfo: memFree=897024/2055920 swapFree=4192812/4192956
[pid=13132] ppid=13130 vsize=33904 CPUtime=339.43
/proc/13132/stat : 13132 (pcs.small) R 13130 13132 10734 0 -1 4194304 10002 873 0 0 33934 7 1 1 25 0 1 0 58340399 34717696 6593 996147200 134512640 135095119 4294956304 18446744073709551615 134918171 0 0 4096 0 0 0 0 17 1 0 0
/proc/13132/statm: 8476 6593 389 142 0 7430 0
Current children cumulated CPU time (s) 339.43
Current children cumulated vsize (KiB) 33904

[startup+402.302 s]
/proc/loadavg: 1.99 2.00 2.00 3/73 13138
/proc/meminfo: memFree=821824/2055920 swapFree=4192812/4192956
[pid=13132] ppid=13130 vsize=33904 CPUtime=398.94
/proc/13132/stat : 13132 (pcs.small) R 13130 13132 10734 0 -1 4194304 10365 873 0 0 39885 7 1 1 25 0 1 0 58340399 34717696 6956 996147200 134512640 135095119 4294956304 18446744073709551615 134918271 0 0 4096 0 0 0 0 17 1 0 0
/proc/13132/statm: 8476 6956 389 142 0 7430 0
Current children cumulated CPU time (s) 398.94
Current children cumulated vsize (KiB) 33904

[startup+462.302 s]
/proc/loadavg: 1.99 2.00 2.00 3/73 13138
/proc/meminfo: memFree=737664/2055920 swapFree=4192812/4192956
[pid=13132] ppid=13130 vsize=35088 CPUtime=458.45
/proc/13132/stat : 13132 (pcs.small) R 13130 13132 10734 0 -1 4194304 11021 873 0 0 45835 8 1 1 25 0 1 0 58340399 35930112 7612 996147200 134512640 135095119 4294956304 18446744073709551615 134927189 0 0 4096 0 0 0 0 17 1 0 0
/proc/13132/statm: 8772 7612 389 142 0 7726 0
Current children cumulated CPU time (s) 458.45
Current children cumulated vsize (KiB) 35088

[startup+522.302 s]
/proc/loadavg: 1.99 2.00 2.00 3/73 13138
/proc/meminfo: memFree=677248/2055920 swapFree=4192812/4192956
[pid=13132] ppid=13130 vsize=45108 CPUtime=517.96
/proc/13132/stat : 13132 (pcs.small) R 13130 13132 10734 0 -1 4194304 13896 873 0 0 51784 10 1 1 25 0 1 0 58340399 46190592 8438 996147200 134512640 135095119 4294956304 18446744073709551615 134554989 0 0 4096 0 0 0 0 17 1 0 0
/proc/13132/statm: 11277 8438 389 142 0 10231 0
Current children cumulated CPU time (s) 517.96
Current children cumulated vsize (KiB) 45108

[startup+582.302 s]
/proc/loadavg: 1.99 2.00 2.00 3/73 13144
/proc/meminfo: memFree=612672/2055920 swapFree=4192812/4192956
[pid=13132] ppid=13130 vsize=46816 CPUtime=577.46
/proc/13132/stat : 13132 (pcs.small) R 13130 13132 10734 0 -1 4194304 14690 873 0 0 57733 11 1 1 25 0 1 0 58340399 47939584 9232 996147200 134512640 135095119 4294956304 18446744073709551615 134555101 0 0 4096 0 0 0 0 17 1 0 0
/proc/13132/statm: 11704 9232 389 142 0 10658 0
Current children cumulated CPU time (s) 577.46
Current children cumulated vsize (KiB) 46816

[startup+642.302 s]
/proc/loadavg: 1.91 1.98 1.99 3/73 13209
/proc/meminfo: memFree=1461312/2055920 swapFree=4192812/4192956
[pid=13132] ppid=13130 vsize=58432 CPUtime=637
/proc/13132/stat : 13132 (pcs.small) R 13130 13132 10734 0 -1 4194304 18044 873 0 0 63684 14 1 1 25 0 1 0 58340399 59834368 11432 996147200 134512640 135095119 4294956304 18446744073709551615 134918238 0 0 4096 0 0 0 0 17 0 0 0
/proc/13132/statm: 14608 11432 389 142 0 13562 0
Current children cumulated CPU time (s) 637

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

[startup+822.302 s]
/proc/loadavg: 2.05 2.02 2.00 3/82 13290
/proc/meminfo: memFree=1410808/2055920 swapFree=4192812/4192956
[pid=13132] ppid=13130 vsize=59092 CPUtime=816.86
/proc/13132/stat : 13132 (pcs.small) R 13130 13132 10734 0 -1 4194304 19292 873 0 0 81666 18 1 1 25 0 1 0 58340399 60510208 12680 996147200 134512640 135095119 4294956304 18446744073709551615 134918079 0 0 4096 0 0 0 0 17 0 0 0
/proc/13132/statm: 14773 12680 389 142 0 13727 0
Current children cumulated CPU time (s) 816.86
Current children cumulated vsize (KiB) 59092

[startup+882.302 s]
/proc/loadavg: 2.02 2.02 2.00 3/82 13290
/proc/meminfo: memFree=1392568/2055920 swapFree=4192812/4192956
[pid=13132] ppid=13130 vsize=61052 CPUtime=876.84
/proc/13132/stat : 13132 (pcs.small) R 13130 13132 10734 0 -1 4194304 20160 873 0 0 87663 19 1 1 25 0 1 0 58340399 62517248 13548 996147200 134512640 135095119 4294956304 18446744073709551615 134918190 0 0 4096 0 0 0 0 17 0 0 0
/proc/13132/statm: 15263 13548 389 142 0 14217 0
Current children cumulated CPU time (s) 876.84
Current children cumulated vsize (KiB) 61052

[startup+942.302 s]
/proc/loadavg: 2.10 2.04 2.01 3/82 13290
/proc/meminfo: memFree=1380600/2055920 swapFree=4192812/4192956
[pid=13132] ppid=13130 vsize=63024 CPUtime=936.82
/proc/13132/stat : 13132 (pcs.small) R 13130 13132 10734 0 -1 4194304 21027 873 0 0 93660 20 1 1 25 0 1 0 58340399 64536576 14415 996147200 134512640 135095119 4294956304 18446744073709551615 134927091 0 0 4096 0 0 0 0 17 0 0 0
/proc/13132/statm: 15756 14415 389 142 0 14710 0
Current children cumulated CPU time (s) 936.82
Current children cumulated vsize (KiB) 63024

[startup+1002.3 s]
/proc/loadavg: 2.10 2.05 2.00 3/82 13290
/proc/meminfo: memFree=1366648/2055920 swapFree=4192812/4192956
[pid=13132] ppid=13130 vsize=81504 CPUtime=996.79
/proc/13132/stat : 13132 (pcs.small) R 13130 13132 10734 0 -1 4194304 26025 873 0 0 99654 23 1 1 25 0 1 0 58340399 83460096 15316 996147200 134512640 135095119 4294956304 18446744073709551615 134918253 0 0 4096 0 0 0 0 17 0 0 0
/proc/13132/statm: 20376 15316 389 142 0 19330 0
Current children cumulated CPU time (s) 996.79
Current children cumulated vsize (KiB) 81504

[startup+1062.3 s]
/proc/loadavg: 2.09 2.05 2.00 3/82 13290
/proc/meminfo: memFree=1353784/2055920 swapFree=4192812/4192956
[pid=13132] ppid=13130 vsize=83608 CPUtime=1056.77
/proc/13132/stat : 13132 (pcs.small) R 13130 13132 10734 0 -1 4194304 26918 873 0 0 105650 25 1 1 25 0 1 0 58340399 85614592 16209 996147200 134512640 135095119 4294956304 18446744073709551615 134918163 0 0 4096 0 0 0 0 17 0 0 0
/proc/13132/statm: 20902 16209 389 142 0 19856 0
Current children cumulated CPU time (s) 1056.77
Current children cumulated vsize (KiB) 83608

[startup+1122.3 s]
/proc/loadavg: 2.32 2.12 2.03 4/83 13291
/proc/meminfo: memFree=867568/2055920 swapFree=4192812/4192956
[pid=13132] ppid=13130 vsize=85564 CPUtime=1116.74
/proc/13132/stat : 13132 (pcs.small) R 13130 13132 10734 0 -1 4194304 27759 873 0 0 111646 26 1 1 25 0 1 0 58340399 87617536 17050 996147200 134512640 135095119 4294956304 18446744073709551615 134918185 0 0 4096 0 0 0 0 17 0 0 0
/proc/13132/statm: 21391 17050 389 142 0 20345 0
Current children cumulated CPU time (s) 1116.74
Current children cumulated vsize (KiB) 85564

[startup+1182.3 s]
/proc/loadavg: 2.75 2.31 2.10 4/83 13291
/proc/meminfo: memFree=671344/2055920 swapFree=4192812/4192956
[pid=13132] ppid=13130 vsize=87392 CPUtime=1176.61
/proc/13132/stat : 13132 (pcs.small) R 13130 13132 10734 0 -1 4194304 28553 873 0 0 117632 27 1 1 25 0 1 0 58340399 89489408 17844 996147200 134512640 135095119 4294956304 18446744073709551615 134916454 0 0 4096 0 0 0 0 17 0 0 0
/proc/13132/statm: 21848 17844 389 142 0 20802 0
Current children cumulated CPU time (s) 1176.61
Current children cumulated vsize (KiB) 87392

[startup+1242.3 s]
/proc/loadavg: 2.54 2.32 2.11 4/83 13291
/proc/meminfo: memFree=670704/2055920 swapFree=4192812/4192956
[pid=13132] ppid=13130 vsize=109040 CPUtime=1236.35
/proc/13132/stat : 13132 (pcs.small) R 13130 13132 10734 0 -1 4194304 34340 873 0 0 123604 29 1 1 25 0 1 0 58340399 111656960 21582 996147200 134512640 135095119 4294956304 18446744073709551615 134918139 0 0 4096 0 0 0 0 17 0 0 0
/proc/13132/statm: 27260 21582 389 142 0 26214 0
Current children cumulated CPU time (s) 1236.35
Current children cumulated vsize (KiB) 109040

[startup+1302.3 s]
/proc/loadavg: 2.50 2.35 2.13 4/83 13291
/proc/meminfo: memFree=654704/2055920 swapFree=4192812/4192956
[pid=13132] ppid=13130 vsize=109040 CPUtime=1296.11
/proc/13132/stat : 13132 (pcs.small) R 13130 13132 10734 0 -1 4194304 34695 873 0 0 129579 30 1 1 25 0 1 0 58340399 111656960 21937 996147200 134512640 135095119 4294956304 18446744073709551615 134918265 0 0 4096 0 0 0 0 17 0 0 0
/proc/13132/statm: 27260 21937 389 142 0 26214 0
Current children cumulated CPU time (s) 1296.11
Current children cumulated vsize (KiB) 109040

[startup+1362.3 s]
/proc/loadavg: 2.28 2.31 2.13 4/83 13291
/proc/meminfo: memFree=653296/2055920 swapFree=4192812/4192956
[pid=13132] ppid=13130 vsize=109040 CPUtime=1355.85
/proc/13132/stat : 13132 (pcs.small) R 13130 13132 10734 0 -1 4194304 35063 873 0 0 135553 30 1 1 25 0 1 0 58340399 111656960 22305 996147200 134512640 135095119 4294956304 18446744073709551615 134926956 0 0 4096 0 0 0 0 17 0 0 0
/proc/13132/statm: 27260 22305 389 142 0 26214 0
Current children cumulated CPU time (s) 1355.85
Current children cumulated vsize (KiB) 109040

[startup+1422.31 s]
/proc/loadavg: 2.32 2.31 2.14 3/83 13291
/proc/meminfo: memFree=651824/2055920 swapFree=4192812/4192956
[pid=13132] ppid=13130 vsize=109040 CPUtime=1415.6
/proc/13132/stat : 13132 (pcs.small) R 13130 13132 10734 0 -1 4194304 35419 873 0 0 141527 31 1 1 25 0 1 0 58340399 111656960 22661 996147200 134512640 135095119 4294956304 18446744073709551615 134927020 0 0 4096 0 0 0 0 17 0 0 0
/proc/13132/statm: 27260 22661 389 142 0 26214 0
Current children cumulated CPU time (s) 1415.6
Current children cumulated vsize (KiB) 109040

[startup+1482.3 s]
/proc/loadavg: 2.71 2.42 2.18 4/83 13291
/proc/meminfo: memFree=650288/2055920 swapFree=4192812/4192956
[pid=13132] ppid=13130 vsize=109040 CPUtime=1475.36
/proc/13132/stat : 13132 (pcs.small) R 13130 13132 10734 0 -1 4194304 35774 873 0 0 147502 32 1 1 25 0 1 0 58340399 111656960 23016 996147200 134512640 135095119 4294956304 18446744073709551615 134918190 0 0 4096 0 0 0 0 17 0 0 0
/proc/13132/statm: 27260 23016 389 142 0 26214 0
Current children cumulated CPU time (s) 1475.36
Current children cumulated vsize (KiB) 109040

[startup+1542.3 s]
/proc/loadavg: 2.47 2.42 2.19 3/83 13291
/proc/meminfo: memFree=648816/2055920 swapFree=4192812/4192956
[pid=13132] ppid=13130 vsize=109040 CPUtime=1535.1
/proc/13132/stat : 13132 (pcs.small) R 13130 13132 10734 0 -1 4194304 36134 873 0 0 153476 32 1 1 25 0 1 0 58340399 111656960 23376 996147200 134512640 135095119 4294956304 18446744073709551615 134918271 0 0 4096 0 0 0 0 17 0 0 0
/proc/13132/statm: 27260 23376 389 142 0 26214 0
Current children cumulated CPU time (s) 1535.1
Current children cumulated vsize (KiB) 109040

[startup+1602.3 s]
/proc/loadavg: 2.39 2.39 2.19 4/83 13291
/proc/meminfo: memFree=668592/2055920 swapFree=4192812/4192956
[pid=13132] ppid=13130 vsize=109816 CPUtime=1594.86
/proc/13132/stat : 13132 (pcs.small) R 13130 13132 10734 0 -1 4194304 36682 873 0 0 159451 33 1 1 25 0 1 0 58340399 112451584 23924 996147200 134512640 135095119 4294956304 18446744073709551615 134918194 0 0 4096 0 0 0 0 17 0 0 0
/proc/13132/statm: 27454 23924 389 142 0 26408 0
Current children cumulated CPU time (s) 1594.86
Current children cumulated vsize (KiB) 109816

[startup+1662.3 s]
/proc/loadavg: 2.29 2.37 2.20 3/83 13291
/proc/meminfo: memFree=643504/2055920 swapFree=4192812/4192956
[pid=13132] ppid=13130 vsize=111520 CPUtime=1654.59
/proc/13132/stat : 13132 (pcs.small) R 13130 13132 10734 0 -1 4194304 37460 873 0 0 165424 33 1 1 25 0 1 0 58340399 114196480 24702 996147200 134512640 135095119 4294956304 18446744073709551615 134918224 0 0 4096 0 0 0 0 17 0 0 0
/proc/13132/statm: 27880 24702 389 142 0 26834 0
Current children cumulated CPU time (s) 1654.59
Current children cumulated vsize (KiB) 111520

[startup+1722.3 s]
/proc/loadavg: 2.17 2.32 2.18 3/83 13291
/proc/meminfo: memFree=640176/2055920 swapFree=4192812/4192956
[pid=13132] ppid=13130 vsize=113360 CPUtime=1714.35
/proc/13132/stat : 13132 (pcs.small) R 13130 13132 10734 0 -1 4194304 38265 873 0 0 171398 35 1 1 25 0 1 0 58340399 116080640 25507 996147200 134512640 135095119 4294956304 18446744073709551615 134918253 0 0 4096 0 0 0 0 17 0 0 0
/proc/13132/statm: 28340 25507 389 142 0 27294 0
Current children cumulated CPU time (s) 1714.35
Current children cumulated vsize (KiB) 113360

[startup+1782.3 s]
/proc/loadavg: 2.17 2.29 2.18 4/83 13291
/proc/meminfo: memFree=636656/2055920 swapFree=4192812/4192956
[pid=13132] ppid=13130 vsize=115320 CPUtime=1774.09
/proc/13132/stat : 13132 (pcs.small) R 13130 13132 10734 0 -1 4194304 39111 873 0 0 177372 35 1 1 25 0 1 0 58340399 118087680 26353 996147200 134512640 135095119 4294956304 18446744073709551615 134918185 0 0 4096 0 0 0 0 17 0 0 0
/proc/13132/statm: 28830 26353 389 142 0 27784 0
Current children cumulated CPU time (s) 1774.09
Current children cumulated vsize (KiB) 115320



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1808.41 s]
/proc/loadavg: 2.25 2.30 2.18 4/83 13291
/proc/meminfo: memFree=654576/2055920 swapFree=4192812/4192956
[pid=13132] ppid=13130 vsize=116100 CPUtime=1800.09
/proc/13132/stat : 13132 (pcs.small) R 13130 13132 10734 0 -1 4194304 39492 873 0 0 179971 36 1 1 25 0 1 0 58340399 118886400 26734 996147200 134512640 135095119 4294956304 18446744073709551615 134918268 0 0 4096 0 0 0 0 17 0 0 0
/proc/13132/statm: 29025 26734 389 142 0 27979 0
Current children cumulated CPU time (s) 1800.09
Current children cumulated vsize (KiB) 116100

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): 1808.43
CPU time (s): 1800.13
CPU user time (s): 1799.74
CPU system time (s): 0.39094
CPU usage (%): 99.541
Max. virtual memory (cumulated for all children) (KiB): 117236

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.74
system time used= 0.39094
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 40365
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= 23
involuntary context switches= 23929

runsolver used 2.05569 second user time and 5.2462 second system time

The end

Launcher Data 

Begin job on node12 at 2009-07-16 04:52:14
IDJOB=2075070
IDBENCH=56227
IDSOLVER=734
FILE ID=node12/2075070-1247712733
PBS_JOBID= 9521423
Free space on /tmp= 66268 MiB

SOLVER NAME= pcs-restart 0.2.restart
BENCH NAME= CPAI08/csp/rand-3-24-24-fcd/normalized-rand-3-24-24-76-632-fcd-27_ext.xml
COMMAND LINE= HOME/pcssolve -s RANDOMSEED BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2075070-1247712733/watcher-2075070-1247712733 -o /tmp/evaluation-result-2075070-1247712733/solver-2075070-1247712733 -C 1800 -W 2000 -M 900  HOME/pcssolve -s 1919633046 HOME/instance-2075070-1247712733.xml

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB
MAX NB THREAD= 0

MD5SUM BENCH= c219bbb9055a9758b079a881e20bfb1a
RANDOM SEED=1919633046

node12.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:       1336608 kB
Buffers:         77560 kB
Cached:         373348 kB
SwapCached:          0 kB
Active:         263488 kB
Inactive:       374264 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1336608 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            4580 kB
Writeback:           0 kB
Mapped:         198380 kB
Slab:            66728 kB
Committed_AS:   671256 kB
PageTables:       2036 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= 66256 MiB
End job on node12 at 2009-07-16 05:22:24