Trace number 2064917

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) 1800.1 1807.23

General information on the benchmark

Namecsp/rand-3-28-28/
normalized-rand-3-28-28-93-632-37_ext.xml
MD5SUM2a12a9cdf693fd05cdae763dc502b9a1
Bench CategoryN-ARY-EXT (n-ary constraints in extension)
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 variables28
Number of constraints93
Maximum constraint arity3
Maximum domain size28
Number of constraints which are defined in extension93
Number of constraints which are defined in intension0
Global constraints used (with number of constraints)

Solver Data 

0.00/0.05	c small-domain mode
0.00/0.05	c Seed is 1795260858
0.00/0.05	c Constructing HOME/instance-2064917-1247703076.xml  with 93 constraints
1.77/1.88	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-2064917-1247703076/watcher-2064917-1247703076 -o /tmp/evaluation-result-2064917-1247703076/solver-2064917-1247703076 -C 1800 -W 2000 -M 900 HOME/pcssolve -s 1795260858 HOME/instance-2064917-1247703076.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: 2.00 2.00 1.77 4/82 10781
/proc/meminfo: memFree=1252192/2055920 swapFree=4192812/4192956
[pid=10781] ppid=10779 vsize=5356 CPUtime=0
/proc/10781/stat : 10781 (pcssolve) R 10779 10781 9825 0 -1 4194304 290 0 0 0 0 0 0 0 21 0 1 0 57373034 5484544 241 996147200 4194304 4889804 548682068800 18446744073709551615 214945032863 0 65538 4100 65536 0 0 0 17 1 0 0
/proc/10781/statm: 1339 241 200 169 0 50 0
[pid=10782] ppid=10781 vsize=5356 CPUtime=0
/proc/10782/stat : 10782 (pcssolve) R 10781 10781 9825 0 -1 4194368 21 0 0 0 0 0 0 0 21 0 1 0 57373035 5484544 243 996147200 4194304 4889804 548682068800 18446744073709551615 214945200741 0 0 4100 65536 0 0 0 17 1 0 0
/proc/10782/statm: 1339 243 202 169 0 50 0
[pid=10783] ppid=10781 vsize=5356 CPUtime=0
/proc/10783/stat : 10783 (pcssolve) R 10781 10781 9825 0 -1 4194368 0 0 0 0 0 0 0 0 21 0 1 0 57373035 5484544 241 996147200 4194304 4889804 548682068800 18446744073709551615 214945032863 0 65538 4100 65536 0 0 0 17 1 0 0
/proc/10783/statm: 1339 241 200 169 0 50 0

[startup+0.026005 s]
/proc/loadavg: 2.00 2.00 1.77 4/82 10781
/proc/meminfo: memFree=1252192/2055920 swapFree=4192812/4192956
[pid=10781] ppid=10779 vsize=5356 CPUtime=0
/proc/10781/stat : 10781 (pcssolve) R 10779 10781 9825 0 -1 4194304 326 368 0 0 0 0 0 0 21 0 1 0 57373034 5484544 242 996147200 4194304 4889804 548682068800 18446744073709551615 214945032863 0 65538 4100 65536 0 0 0 17 0 0 0
/proc/10781/statm: 1339 242 201 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.102012 s]
/proc/loadavg: 2.00 2.00 1.77 4/82 10781
/proc/meminfo: memFree=1252192/2055920 swapFree=4192812/4192956
[pid=10781] ppid=10779 vsize=5244 CPUtime=0.08
/proc/10781/stat : 10781 (pcs.small) R 10779 10781 9825 0 -1 4194304 939 974 0 0 4 0 3 1 24 0 1 0 57373034 5369856 548 996147200 134512640 135095119 4294956304 18446744073709551615 3067527 0 0 4096 0 0 0 0 17 0 0 0
/proc/10781/statm: 1311 548 375 142 0 265 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 5244

[startup+0.301032 s]
/proc/loadavg: 2.00 2.00 1.77 4/82 10781
/proc/meminfo: memFree=1252192/2055920 swapFree=4192812/4192956
[pid=10781] ppid=10779 vsize=8000 CPUtime=0.28
/proc/10781/stat : 10781 (pcs.small) R 10779 10781 9825 0 -1 4194304 1227 974 0 0 24 0 3 1 25 0 1 0 57373034 8192000 836 996147200 134512640 135095119 4294956304 18446744073709551615 134730760 0 0 4096 0 0 0 0 17 0 0 0
/proc/10781/statm: 2000 836 375 142 0 954 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 8000

[startup+0.701078 s]
/proc/loadavg: 2.00 2.00 1.77 4/82 10781
/proc/meminfo: memFree=1252192/2055920 swapFree=4192812/4192956
[pid=10781] ppid=10779 vsize=13520 CPUtime=0.68
/proc/10781/stat : 10781 (pcs.small) R 10779 10781 9825 0 -1 4194304 1833 974 0 0 63 1 3 1 25 0 1 0 57373034 13844480 1442 996147200 134512640 135095119 4294956304 18446744073709551615 134934215 0 0 4096 0 0 0 0 17 0 0 0
/proc/10781/statm: 3380 1442 375 142 0 2334 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 13520

[startup+1.50117 s]
/proc/loadavg: 2.00 2.00 1.77 3/83 10787
/proc/meminfo: memFree=1246040/2055920 swapFree=4192812/4192956
[pid=10781] ppid=10779 vsize=24868 CPUtime=1.47
/proc/10781/stat : 10781 (pcs.small) R 10779 10781 9825 0 -1 4194304 2999 974 0 0 142 1 3 1 25 0 1 0 57373034 25464832 2608 996147200 134512640 135095119 4294956304 18446744073709551615 134739389 0 0 4096 0 0 0 0 17 0 0 0
/proc/10781/statm: 6217 2608 375 142 0 5171 0
Current children cumulated CPU time (s) 1.47
Current children cumulated vsize (KiB) 24868

[startup+3.10135 s]
/proc/loadavg: 2.00 2.00 1.77 3/83 10787
/proc/meminfo: memFree=1240344/2055920 swapFree=4192812/4192956
[pid=10781] ppid=10779 vsize=30204 CPUtime=3.07
/proc/10781/stat : 10781 (pcs.small) R 10779 10781 9825 0 -1 4194304 3590 974 0 0 301 2 3 1 25 0 1 0 57373034 30928896 3198 996147200 134512640 135095119 4294956304 18446744073709551615 134918069 0 0 4096 0 0 0 0 17 0 0 0
/proc/10781/statm: 7551 3198 389 142 0 6505 0
Current children cumulated CPU time (s) 3.07
Current children cumulated vsize (KiB) 30204

[startup+6.30273 s]
/proc/loadavg: 2.08 2.02 1.78 3/83 10787
/proc/meminfo: memFree=1240344/2055920 swapFree=4192812/4192956
[pid=10781] ppid=10779 vsize=30204 CPUtime=6.26
/proc/10781/stat : 10781 (pcs.small) R 10779 10781 9825 0 -1 4194304 3609 974 0 0 620 2 3 1 25 0 1 0 57373034 30928896 3217 996147200 134512640 135095119 4294956304 18446744073709551615 134918185 0 0 4096 0 0 0 0 17 0 0 0
/proc/10781/statm: 7551 3217 389 142 0 6505 0
Current children cumulated CPU time (s) 6.26
Current children cumulated vsize (KiB) 30204

[startup+12.7015 s]
/proc/loadavg: 2.08 2.02 1.78 4/83 10787
/proc/meminfo: memFree=1240088/2055920 swapFree=4192812/4192956
[pid=10781] ppid=10779 vsize=30204 CPUtime=12.63
/proc/10781/stat : 10781 (pcs.small) R 10779 10781 9825 0 -1 4194304 3662 974 0 0 1257 2 3 1 25 0 1 0 57373034 30928896 3270 996147200 134512640 135095119 4294956304 18446744073709551615 134918185 0 0 4096 0 0 0 0 17 0 0 0
/proc/10781/statm: 7551 3270 389 142 0 6505 0
Current children cumulated CPU time (s) 12.63
Current children cumulated vsize (KiB) 30204

[startup+25.5019 s]
/proc/loadavg: 1.98 2.00 1.77 3/74 10819
/proc/meminfo: memFree=1390512/2055920 swapFree=4192812/4192956
[pid=10781] ppid=10779 vsize=30720 CPUtime=25.34
/proc/10781/stat : 10781 (pcs.small) R 10779 10781 9825 0 -1 4194304 3836 974 0 0 2528 2 3 1 25 0 1 0 57373034 31457280 3379 996147200 134512640 135095119 4294956304 18446744073709551615 134918190 0 0 4096 0 0 0 0 17 1 0 0
/proc/10781/statm: 7680 3379 389 142 0 6634 0
Current children cumulated CPU time (s) 25.34
Current children cumulated vsize (KiB) 30720

[startup+51.1018 s]
/proc/loadavg: 1.99 2.00 1.78 3/74 10819
/proc/meminfo: memFree=1374456/2055920 swapFree=4192812/4192956
[pid=10781] ppid=10779 vsize=31492 CPUtime=50.84
/proc/10781/stat : 10781 (pcs.small) R 10779 10781 9825 0 -1 4194304 4207 974 0 0 5078 2 3 1 25 0 1 0 57373034 32247808 3621 996147200 134512640 135095119 4294956304 18446744073709551615 134918271 0 0 4096 0 0 0 0 17 1 0 0
/proc/10781/statm: 7873 3621 389 142 0 6827 0
Current children cumulated CPU time (s) 50.84
Current children cumulated vsize (KiB) 31492

[startup+102.307 s]
/proc/loadavg: 1.99 2.00 1.79 3/74 10819
/proc/meminfo: memFree=1343608/2055920 swapFree=4192812/4192956
[pid=10781] ppid=10779 vsize=32772 CPUtime=101.85
/proc/10781/stat : 10781 (pcs.small) R 10779 10781 9825 0 -1 4194304 4967 974 0 0 10178 3 3 1 25 0 1 0 57373034 33558528 4059 996147200 134512640 135095119 4294956304 18446744073709551615 134918175 0 0 4096 0 0 0 0 17 1 0 0
/proc/10781/statm: 8193 4059 389 142 0 7147 0
Current children cumulated CPU time (s) 101.85
Current children cumulated vsize (KiB) 32772

[startup+162.301 s]
/proc/loadavg: 1.99 2.00 1.80 3/74 10819
/proc/meminfo: memFree=1285624/2055920 swapFree=4192812/4192956
[pid=10781] ppid=10779 vsize=33284 CPUtime=161.61
/proc/10781/stat : 10781 (pcs.small) R 10779 10781 9825 0 -1 4194304 5703 974 0 0 16153 4 3 1 25 0 1 0 57373034 34082816 4666 996147200 134512640 135095119 4294956304 18446744073709551615 134918271 0 0 4096 0 0 0 0 17 1 0 0
/proc/10781/statm: 8321 4666 389 142 0 7275 0
Current children cumulated CPU time (s) 161.61
Current children cumulated vsize (KiB) 33284

[startup+222.301 s]
/proc/loadavg: 1.99 2.00 1.81 3/74 10819
/proc/meminfo: memFree=1244600/2055920 swapFree=4192812/4192956
[pid=10781] ppid=10779 vsize=35332 CPUtime=221.37
/proc/10781/stat : 10781 (pcs.small) R 10779 10781 9825 0 -1 4194304 6622 974 0 0 22129 4 3 1 25 0 1 0 57373034 36179968 5072 996147200 134512640 135095119 4294956304 18446744073709551615 134918185 0 0 4096 0 0 0 0 17 1 0 0
/proc/10781/statm: 8833 5072 389 142 0 7787 0
Current children cumulated CPU time (s) 221.37
Current children cumulated vsize (KiB) 35332

[startup+282.301 s]
/proc/loadavg: 1.99 2.00 1.82 3/74 10819
/proc/meminfo: memFree=1181304/2055920 swapFree=4192812/4192956
[pid=10781] ppid=10779 vsize=36616 CPUtime=281.14
/proc/10781/stat : 10781 (pcs.small) R 10779 10781 9825 0 -1 4194304 7820 974 0 0 28105 5 3 1 25 0 1 0 57373034 37494784 6013 996147200 134512640 135095119 4294956304 18446744073709551615 134927049 0 0 4096 0 0 0 0 17 1 0 0
/proc/10781/statm: 9154 6013 389 142 0 8108 0
Current children cumulated CPU time (s) 281.14
Current children cumulated vsize (KiB) 36616

[startup+342.302 s]
/proc/loadavg: 1.99 2.00 1.83 3/74 10819
/proc/meminfo: memFree=1118072/2055920 swapFree=4192812/4192956
[pid=10781] ppid=10779 vsize=40712 CPUtime=340.91
/proc/10781/stat : 10781 (pcs.small) R 10779 10781 9825 0 -1 4194304 9109 974 0 0 34081 6 3 1 25 0 1 0 57373034 41689088 6277 996147200 134512640 135095119 4294956304 18446744073709551615 134918233 0 0 4096 0 0 0 0 17 1 0 0
/proc/10781/statm: 10178 6277 389 142 0 9132 0
Current children cumulated CPU time (s) 340.91
Current children cumulated vsize (KiB) 40712

[startup+402.302 s]
/proc/loadavg: 1.99 2.00 1.83 3/74 10819
/proc/meminfo: memFree=1071992/2055920 swapFree=4192812/4192956
[pid=10781] ppid=10779 vsize=40712 CPUtime=400.67
/proc/10781/stat : 10781 (pcs.small) R 10779 10781 9825 0 -1 4194304 9404 974 0 0 40057 6 3 1 25 0 1 0 57373034 41689088 6572 996147200 134512640 135095119 4294956304 18446744073709551615 134926973 0 0 4096 0 0 0 0 17 1 0 0
/proc/10781/statm: 10178 6572 389 142 0 9132 0
Current children cumulated CPU time (s) 400.67
Current children cumulated vsize (KiB) 40712

[startup+462.302 s]
/proc/loadavg: 1.99 2.00 1.84 3/74 10819
/proc/meminfo: memFree=955768/2055920 swapFree=4192812/4192956
[pid=10781] ppid=10779 vsize=40712 CPUtime=460.43
/proc/10781/stat : 10781 (pcs.small) R 10779 10781 9825 0 -1 4194304 9906 974 0 0 46032 7 3 1 25 0 1 0 57373034 41689088 7074 996147200 134512640 135095119 4294956304 18446744073709551615 134918178 0 0 4096 0 0 0 0 17 1 0 0
/proc/10781/statm: 10178 7074 389 142 0 9132 0
Current children cumulated CPU time (s) 460.43
Current children cumulated vsize (KiB) 40712

[startup+522.301 s]
/proc/loadavg: 1.99 2.00 1.84 3/74 10819
/proc/meminfo: memFree=841656/2055920 swapFree=4192812/4192956
[pid=10781] ppid=10779 vsize=40712 CPUtime=520.2
/proc/10781/stat : 10781 (pcs.small) R 10779 10781 9825 0 -1 4194304 10402 974 0 0 52008 8 3 1 25 0 1 0 57373034 41689088 7570 996147200 134512640 135095119 4294956304 18446744073709551615 134918253 0 0 4096 0 0 0 0 17 1 0 0
/proc/10781/statm: 10178 7570 389 142 0 9132 0
Current children cumulated CPU time (s) 520.2
Current children cumulated vsize (KiB) 40712

[startup+582.301 s]
/proc/loadavg: 1.99 2.00 1.85 3/74 10819
/proc/meminfo: memFree=734584/2055920 swapFree=4192812/4192956
[pid=10781] ppid=10779 vsize=43016 CPUtime=579.97
/proc/10781/stat : 10781 (pcs.small) R 10779 10781 9825 0 -1 4194304 12277 974 0 0 57984 9 3 1 25 0 1 0 57373034 44048384 8867 996147200 134512640 135095119 4294956304 18446744073709551615 134589562 0 0 4096 0 0 0 0 17 1 0 0
/proc/10781/statm: 10754 8867 389 142 0 9708 0
Current children cumulated CPU time (s) 579.97
Current children cumulated vsize (KiB) 43016

[startup+642.301 s]
/proc/loadavg: 1.99 2.00 1.86 3/74 10819
/proc/meminfo: memFree=636088/2055920 swapFree=4192812/4192956
[pid=10781] ppid=10779 vsize=43016 CPUtime=639.74

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

[startup+822.302 s]
/proc/loadavg: 1.94 1.98 1.87 3/74 10851
/proc/meminfo: memFree=1368960/2055920 swapFree=4192812/4192956
[pid=10781] ppid=10779 vsize=51208 CPUtime=819
/proc/10781/stat : 10781 (pcs.small) R 10779 10781 9825 0 -1 4194304 15584 974 0 0 81885 11 3 1 25 0 1 0 57373034 52436992 10125 996147200 134512640 135095119 4294956304 18446744073709551615 134918151 0 0 4096 0 0 0 0 17 1 0 0
/proc/10781/statm: 12802 10125 389 142 0 11756 0
Current children cumulated CPU time (s) 819
Current children cumulated vsize (KiB) 51208

[startup+882.301 s]
/proc/loadavg: 1.98 1.98 1.87 3/74 10851
/proc/meminfo: memFree=1318080/2055920 swapFree=4192812/4192956
[pid=10781] ppid=10779 vsize=51600 CPUtime=878.77
/proc/10781/stat : 10781 (pcs.small) R 10779 10781 9825 0 -1 4194304 16046 974 0 0 87861 12 3 1 25 0 1 0 57373034 52838400 10587 996147200 134512640 135095119 4294956304 18446744073709551615 134554985 0 0 4096 0 0 0 0 17 1 0 0
/proc/10781/statm: 12900 10587 389 142 0 11854 0
Current children cumulated CPU time (s) 878.77
Current children cumulated vsize (KiB) 51600

[startup+942.301 s]
/proc/loadavg: 1.99 1.98 1.88 3/74 10851
/proc/meminfo: memFree=1264704/2055920 swapFree=4192812/4192956
[pid=10781] ppid=10779 vsize=52784 CPUtime=938.54
/proc/10781/stat : 10781 (pcs.small) R 10779 10781 9825 0 -1 4194304 16594 974 0 0 93837 13 3 1 25 0 1 0 57373034 54050816 11135 996147200 134512640 135095119 4294956304 18446744073709551615 134918190 0 0 4096 0 0 0 0 17 1 0 0
/proc/10781/statm: 13196 11135 389 142 0 12150 0
Current children cumulated CPU time (s) 938.54
Current children cumulated vsize (KiB) 52784

[startup+1002.3 s]
/proc/loadavg: 1.99 1.98 1.89 3/74 10851
/proc/meminfo: memFree=1228416/2055920 swapFree=4192812/4192956
[pid=10781] ppid=10779 vsize=54100 CPUtime=998.29
/proc/10781/stat : 10781 (pcs.small) R 10779 10781 9825 0 -1 4194304 17160 974 0 0 99812 13 3 1 25 0 1 0 57373034 55398400 11701 996147200 134512640 135095119 4294956304 18446744073709551615 134589562 0 0 4096 0 0 0 0 17 1 0 0
/proc/10781/statm: 13525 11701 389 142 0 12479 0
Current children cumulated CPU time (s) 998.29
Current children cumulated vsize (KiB) 54100

[startup+1062.3 s]
/proc/loadavg: 1.99 1.98 1.89 3/74 10851
/proc/meminfo: memFree=1177728/2055920 swapFree=4192812/4192956
[pid=10781] ppid=10779 vsize=55416 CPUtime=1058.07
/proc/10781/stat : 10781 (pcs.small) R 10779 10781 9825 0 -1 4194304 17736 974 0 0 105789 14 3 1 25 0 1 0 57373034 56745984 12277 996147200 134512640 135095119 4294956304 18446744073709551615 134927011 0 0 4096 0 0 0 0 17 1 0 0
/proc/10781/statm: 13854 12277 389 142 0 12808 0
Current children cumulated CPU time (s) 1058.07
Current children cumulated vsize (KiB) 55416

[startup+1122.3 s]
/proc/loadavg: 1.99 1.98 1.90 3/74 10851
/proc/meminfo: memFree=1145152/2055920 swapFree=4192812/4192956
[pid=10781] ppid=10779 vsize=56600 CPUtime=1117.83
/proc/10781/stat : 10781 (pcs.small) R 10779 10781 9825 0 -1 4194304 18309 974 0 0 111764 15 3 1 25 0 1 0 57373034 57958400 12850 996147200 134512640 135095119 4294956304 18446744073709551615 134918190 0 0 4096 0 0 0 0 17 1 0 0
/proc/10781/statm: 14150 12850 389 142 0 13104 0
Current children cumulated CPU time (s) 1117.83
Current children cumulated vsize (KiB) 56600

[startup+1182.3 s]
/proc/loadavg: 1.99 1.98 1.90 3/74 10851
/proc/meminfo: memFree=1105600/2055920 swapFree=4192812/4192956
[pid=10781] ppid=10779 vsize=69788 CPUtime=1177.6
/proc/10781/stat : 10781 (pcs.small) R 10779 10781 9825 0 -1 4194304 21837 974 0 0 117740 16 3 1 25 0 1 0 57373034 71462912 15224 996147200 134512640 135095119 4294956304 18446744073709551615 134582181 0 0 4096 0 0 0 0 17 1 0 0
/proc/10781/statm: 17447 15224 389 142 0 16401 0
Current children cumulated CPU time (s) 1177.6
Current children cumulated vsize (KiB) 69788

[startup+1242.3 s]
/proc/loadavg: 1.99 1.98 1.91 3/74 10851
/proc/meminfo: memFree=1056256/2055920 swapFree=4192812/4192956
[pid=10781] ppid=10779 vsize=69788 CPUtime=1237.37
/proc/10781/stat : 10781 (pcs.small) R 10779 10781 9825 0 -1 4194304 22084 974 0 0 123716 17 3 1 25 0 1 0 57373034 71462912 15471 996147200 134512640 135095119 4294956304 18446744073709551615 134918159 0 0 4096 0 0 0 0 17 1 0 0
/proc/10781/statm: 17447 15471 389 142 0 16401 0
Current children cumulated CPU time (s) 1237.37
Current children cumulated vsize (KiB) 69788

[startup+1302.3 s]
/proc/loadavg: 1.99 1.98 1.91 3/74 10851
/proc/meminfo: memFree=991104/2055920 swapFree=4192812/4192956
[pid=10781] ppid=10779 vsize=69788 CPUtime=1297.13
/proc/10781/stat : 10781 (pcs.small) R 10779 10781 9825 0 -1 4194304 22332 974 0 0 129692 17 3 1 25 0 1 0 57373034 71462912 15719 996147200 134512640 135095119 4294956304 18446744073709551615 134926973 0 0 4096 0 0 0 0 17 1 0 0
/proc/10781/statm: 17447 15719 389 142 0 16401 0
Current children cumulated CPU time (s) 1297.13
Current children cumulated vsize (KiB) 69788

[startup+1362.3 s]
/proc/loadavg: 1.99 1.98 1.91 3/74 10851
/proc/meminfo: memFree=948096/2055920 swapFree=4192812/4192956
[pid=10781] ppid=10779 vsize=86172 CPUtime=1356.89
/proc/10781/stat : 10781 (pcs.small) R 10779 10781 9825 0 -1 4194304 26674 974 0 0 135666 19 3 1 25 0 1 0 57373034 88240128 15964 996147200 134512640 135095119 4294956304 18446744073709551615 134918271 0 0 4096 0 0 0 0 17 1 0 0
/proc/10781/statm: 21543 15964 389 142 0 20497 0
Current children cumulated CPU time (s) 1356.89
Current children cumulated vsize (KiB) 86172

[startup+1422.31 s]
/proc/loadavg: 1.99 1.98 1.91 3/74 10851
/proc/meminfo: memFree=899392/2055920 swapFree=4192812/4192956
[pid=10781] ppid=10779 vsize=86172 CPUtime=1416.67
/proc/10781/stat : 10781 (pcs.small) R 10779 10781 9825 0 -1 4194304 26919 974 0 0 141643 20 3 1 25 0 1 0 57373034 88240128 16209 996147200 134512640 135095119 4294956304 18446744073709551615 134918187 0 0 4096 0 0 0 0 17 1 0 0
/proc/10781/statm: 21543 16209 389 142 0 20497 0
Current children cumulated CPU time (s) 1416.67
Current children cumulated vsize (KiB) 86172

[startup+1482.3 s]
/proc/loadavg: 1.99 1.98 1.91 3/74 10851
/proc/meminfo: memFree=849472/2055920 swapFree=4192812/4192956
[pid=10781] ppid=10779 vsize=86172 CPUtime=1476.43
/proc/10781/stat : 10781 (pcs.small) R 10779 10781 9825 0 -1 4194304 27157 974 0 0 147619 20 3 1 25 0 1 0 57373034 88240128 16447 996147200 134512640 135095119 4294956304 18446744073709551615 134927086 0 0 4096 0 0 0 0 17 1 0 0
/proc/10781/statm: 21543 16447 389 142 0 20497 0
Current children cumulated CPU time (s) 1476.43
Current children cumulated vsize (KiB) 86172

[startup+1542.3 s]
/proc/loadavg: 1.99 1.98 1.91 3/74 10851
/proc/meminfo: memFree=794048/2055920 swapFree=4192812/4192956
[pid=10781] ppid=10779 vsize=86172 CPUtime=1536.19
/proc/10781/stat : 10781 (pcs.small) R 10779 10781 9825 0 -1 4194304 27397 974 0 0 153595 20 3 1 25 0 1 0 57373034 88240128 16687 996147200 134512640 135095119 4294956304 18446744073709551615 134926970 0 0 4096 0 0 0 0 17 1 0 0
/proc/10781/statm: 21543 16687 389 142 0 20497 0
Current children cumulated CPU time (s) 1536.19
Current children cumulated vsize (KiB) 86172

[startup+1602.3 s]
/proc/loadavg: 1.99 1.98 1.91 3/74 10851
/proc/meminfo: memFree=746240/2055920 swapFree=4192812/4192956
[pid=10781] ppid=10779 vsize=87220 CPUtime=1595.96
/proc/10781/stat : 10781 (pcs.small) R 10779 10781 9825 0 -1 4194304 27916 974 0 0 159572 20 3 1 25 0 1 0 57373034 89313280 17206 996147200 134512640 135095119 4294956304 18446744073709551615 134918253 0 0 4096 0 0 0 0 17 1 0 0
/proc/10781/statm: 21805 17206 389 142 0 20759 0
Current children cumulated CPU time (s) 1595.96
Current children cumulated vsize (KiB) 87220

[startup+1662.3 s]
/proc/loadavg: 1.99 1.98 1.91 3/74 10851
/proc/meminfo: memFree=707008/2055920 swapFree=4192812/4192956
[pid=10781] ppid=10779 vsize=88404 CPUtime=1655.73
/proc/10781/stat : 10781 (pcs.small) R 10779 10781 9825 0 -1 4194304 28431 974 0 0 165548 21 3 1 25 0 1 0 57373034 90525696 17721 996147200 134512640 135095119 4294956304 18446744073709551615 134918171 0 0 4096 0 0 0 0 17 1 0 0
/proc/10781/statm: 22101 17721 389 142 0 21055 0
Current children cumulated CPU time (s) 1655.73
Current children cumulated vsize (KiB) 88404

[startup+1722.3 s]
/proc/loadavg: 1.99 1.98 1.91 3/74 10851
/proc/meminfo: memFree=666432/2055920 swapFree=4192812/4192956
[pid=10781] ppid=10779 vsize=89456 CPUtime=1715.49
/proc/10781/stat : 10781 (pcs.small) R 10779 10781 9825 0 -1 4194304 28963 974 0 0 171523 22 3 1 25 0 1 0 57373034 91602944 18253 996147200 134512640 135095119 4294956304 18446744073709551615 134918178 0 0 4096 0 0 0 0 17 1 0 0
/proc/10781/statm: 22364 18253 389 142 0 21318 0
Current children cumulated CPU time (s) 1715.49
Current children cumulated vsize (KiB) 89456

[startup+1782.3 s]
/proc/loadavg: 1.99 1.98 1.91 3/74 10851
/proc/meminfo: memFree=628160/2055920 swapFree=4192812/4192956
[pid=10781] ppid=10779 vsize=90772 CPUtime=1775.25
/proc/10781/stat : 10781 (pcs.small) R 10779 10781 9825 0 -1 4194304 29517 974 0 0 177499 22 3 1 25 0 1 0 57373034 92950528 18807 996147200 134512640 135095119 4294956304 18446744073709551615 134555070 0 0 4096 0 0 0 0 17 1 0 0
/proc/10781/statm: 22693 18807 389 142 0 21647 0
Current children cumulated CPU time (s) 1775.25
Current children cumulated vsize (KiB) 90772



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1807.2 s]
/proc/loadavg: 1.99 1.98 1.91 3/74 10851
/proc/meminfo: memFree=609472/2055920 swapFree=4192812/4192956
[pid=10781] ppid=10779 vsize=91296 CPUtime=1800.07
/proc/10781/stat : 10781 (pcs.small) R 10779 10781 9825 0 -1 4194304 29753 974 0 0 179980 23 3 1 25 0 1 0 57373034 93487104 19043 996147200 134512640 135095119 4294956304 18446744073709551615 134918190 0 0 4096 0 0 0 0 17 1 0 0
/proc/10781/statm: 22824 19043 389 142 0 21778 0
Current children cumulated CPU time (s) 1800.07
Current children cumulated vsize (KiB) 91296

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): 1807.23
CPU time (s): 1800.1
CPU user time (s): 1799.84
CPU system time (s): 0.26196
CPU usage (%): 99.6055
Max. virtual memory (cumulated for all children) (KiB): 91296

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.84
system time used= 0.26196
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 30727
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= 15
involuntary context switches= 19624

runsolver used 1.66475 second user time and 4.92725 second system time

The end

Launcher Data 

Begin job on node85 at 2009-07-16 02:11:17
IDJOB=2064917
IDBENCH=54217
IDSOLVER=734
FILE ID=node85/2064917-1247703076
PBS_JOBID= 9521148
Free space on /tmp= 126536 MiB

SOLVER NAME= pcs-restart 0.2.restart
BENCH NAME= CPAI08/csp/rand-3-28-28/normalized-rand-3-28-28-93-632-37_ext.xml
COMMAND LINE= HOME/pcssolve -s RANDOMSEED BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2064917-1247703076/watcher-2064917-1247703076 -o /tmp/evaluation-result-2064917-1247703076/solver-2064917-1247703076 -C 1800 -W 2000 -M 900  HOME/pcssolve -s 1795260858 HOME/instance-2064917-1247703076.xml

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

MD5SUM BENCH= 2a12a9cdf693fd05cdae763dc502b9a1
RANDOM SEED=1795260858

node85.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		: 3000.220
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		: 3000.220
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:      2055920 kB
MemFree:       1252608 kB
Buffers:         79024 kB
Cached:         446072 kB
SwapCached:          0 kB
Active:         394440 kB
Inactive:       336372 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1252608 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            7536 kB
Writeback:           0 kB
Mapped:         225900 kB
Slab:            57296 kB
Committed_AS:   772372 kB
PageTables:       2188 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= 126532 MiB
End job on node85 at 2009-07-16 02:41:26