Trace number 2071968

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) 1800.07 1807.11

General information on the benchmark

Namecsp/ukVg/
normalized-crossword-m1c-uk-vg8-8_ext.xml
MD5SUM632cf55283ca756d7642793cf8116606
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 variables64
Number of constraints16
Maximum constraint arity8
Maximum domain size26
Number of constraints which are defined in extension16
Number of constraints which are defined in intension0
Global constraints used (with number of constraints)

Solver Data 

0.01/0.03	c small-domain mode
0.01/0.03	c Seed is 1339136110
0.01/0.03	c Constructing HOME/instance-2071968-1247711168.xml  with 16 constraints
0.17/0.22	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-2071968-1247711168/watcher-2071968-1247711168 -o /tmp/evaluation-result-2071968-1247711168/solver-2071968-1247711168 -C 1800 -W 2000 -M 900 HOME/pcssolve -s 1339136110 HOME/instance-2071968-1247711168.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: 1.77 1.95 1.98 2/69 14343
/proc/meminfo: memFree=1776344/2055920 swapFree=4192812/4192956
[pid=14343] ppid=14341 vsize=5356 CPUtime=0
/proc/14343/stat : 14343 (pcssolve) S 14341 14343 14272 0 -1 4194304 339 887 0 0 0 0 0 0 22 0 1 0 58182019 5484544 242 996147200 4194304 4889804 548682068800 18446744073709551615 249069888324 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/14343/statm: 1339 242 201 169 0 50 0
[pid=14346] ppid=14343 vsize=4852 CPUtime=0
/proc/14346/stat : 14346 (fgrep) R 14343 14343 14272 0 -1 4194304 528 0 0 0 0 0 0 0 18 0 1 0 58182021 4968448 398 996147200 4194304 4274172 548682068976 18446744073709551615 249070100697 0 0 4096 0 0 0 0 17 0 0 0
/proc/14346/statm: 1213 269 94 19 0 337 0
[pid=14347] ppid=14343 vsize=3676 CPUtime=0
/proc/14347/stat : 14347 (grep) S 14343 14343 14272 0 -1 4194304 158 0 0 0 0 0 0 0 22 0 1 0 58182021 3764224 125 996147200 4194304 4274172 548682068976 18446744073709551615 249070059602 0 0 4096 0 18446744071563648864 0 0 17 1 0 0
/proc/14347/statm: 919 125 101 19 0 43 0

[startup+0.027408 s]
/proc/loadavg: 1.77 1.95 1.98 2/69 14343
/proc/meminfo: memFree=1776344/2055920 swapFree=4192812/4192956
[pid=14343] ppid=14341 vsize=5356 CPUtime=0.01
/proc/14343/stat : 14343 (pcssolve) S 14341 14343 14272 0 -1 4194304 367 1788 0 0 0 0 0 1 23 0 1 0 58182019 5484544 243 996147200 4194304 4889804 548682068800 18446744073709551615 249069888324 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/14343/statm: 1339 243 202 169 0 50 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 5356

[startup+0.102416 s]
/proc/loadavg: 1.77 1.95 1.98 2/69 14343
/proc/meminfo: memFree=1776344/2055920 swapFree=4192812/4192956
[pid=14343] ppid=14341 vsize=5680 CPUtime=0.07
/proc/14343/stat : 14343 (pcs.small) R 14341 14343 14272 0 -1 4194304 1121 2531 0 0 6 0 0 1 18 0 1 0 58182019 5816320 730 996147200 134512640 135095119 4294956304 18446744073709551615 134741568 0 0 4096 0 0 0 0 17 1 0 0
/proc/14343/statm: 1420 730 361 142 0 374 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 5680

[startup+0.302433 s]
/proc/loadavg: 1.77 1.95 1.98 2/69 14343
/proc/meminfo: memFree=1776344/2055920 swapFree=4192812/4192956
[pid=14343] ppid=14341 vsize=6828 CPUtime=0.27
/proc/14343/stat : 14343 (pcs.small) R 14341 14343 14272 0 -1 4194304 1606 2531 0 0 26 0 0 1 19 0 1 0 58182019 6991872 1054 996147200 134512640 135095119 4294956304 18446744073709551615 134927080 0 0 4096 0 0 0 0 17 1 0 0
/proc/14343/statm: 1707 1054 389 142 0 661 0
Current children cumulated CPU time (s) 0.27
Current children cumulated vsize (KiB) 6828

[startup+0.702471 s]
/proc/loadavg: 1.77 1.95 1.98 2/69 14343
/proc/meminfo: memFree=1776344/2055920 swapFree=4192812/4192956
[pid=14343] ppid=14341 vsize=6828 CPUtime=0.67
/proc/14343/stat : 14343 (pcs.small) R 14341 14343 14272 0 -1 4194304 1606 2531 0 0 66 0 0 1 23 0 1 0 58182019 6991872 1054 996147200 134512640 135095119 4294956304 18446744073709551615 134918271 0 0 4096 0 0 0 0 17 1 0 0
/proc/14343/statm: 1707 1054 389 142 0 661 0
Current children cumulated CPU time (s) 0.67
Current children cumulated vsize (KiB) 6828

[startup+1.50155 s]
/proc/loadavg: 1.77 1.95 1.98 3/83 14366
/proc/meminfo: memFree=1753256/2055920 swapFree=4192812/4192956
[pid=14343] ppid=14341 vsize=6828 CPUtime=1.47
/proc/14343/stat : 14343 (pcs.small) R 14341 14343 14272 0 -1 4194304 1606 2531 0 0 146 0 0 1 25 0 1 0 58182019 6991872 1054 996147200 134512640 135095119 4294956304 18446744073709551615 134918220 0 0 4096 0 0 0 0 17 1 0 0
/proc/14343/statm: 1707 1054 389 142 0 661 0
Current children cumulated CPU time (s) 1.47
Current children cumulated vsize (KiB) 6828

[startup+3.10171 s]
/proc/loadavg: 1.77 1.95 1.98 3/83 14368
/proc/meminfo: memFree=1750056/2055920 swapFree=4192812/4192956
[pid=14343] ppid=14341 vsize=6828 CPUtime=3.06
/proc/14343/stat : 14343 (pcs.small) R 14341 14343 14272 0 -1 4194304 1606 2531 0 0 305 0 0 1 25 0 1 0 58182019 6991872 1054 996147200 134512640 135095119 4294956304 18446744073709551615 134918136 0 0 4096 0 0 0 0 17 1 0 0
/proc/14343/statm: 1707 1054 389 142 0 661 0
Current children cumulated CPU time (s) 3.06
Current children cumulated vsize (KiB) 6828

[startup+6.30103 s]
/proc/loadavg: 1.78 1.95 1.98 3/83 14368
/proc/meminfo: memFree=1749800/2055920 swapFree=4192812/4192956
[pid=14343] ppid=14341 vsize=6828 CPUtime=6.25
/proc/14343/stat : 14343 (pcs.small) R 14341 14343 14272 0 -1 4194304 1606 2531 0 0 624 0 0 1 25 0 1 0 58182019 6991872 1054 996147200 134512640 135095119 4294956304 18446744073709551615 134927070 0 0 4096 0 0 0 0 17 1 0 0
/proc/14343/statm: 1707 1054 389 142 0 661 0
Current children cumulated CPU time (s) 6.25
Current children cumulated vsize (KiB) 6828

[startup+12.7017 s]
/proc/loadavg: 1.80 1.95 1.98 3/83 14368
/proc/meminfo: memFree=1749672/2055920 swapFree=4192812/4192956
[pid=14343] ppid=14341 vsize=6828 CPUtime=12.62
/proc/14343/stat : 14343 (pcs.small) R 14341 14343 14272 0 -1 4194304 1606 2531 0 0 1261 0 0 1 25 0 1 0 58182019 6991872 1054 996147200 134512640 135095119 4294956304 18446744073709551615 134927080 0 0 4096 0 0 0 0 17 1 0 0
/proc/14343/statm: 1707 1054 389 142 0 661 0
Current children cumulated CPU time (s) 12.62
Current children cumulated vsize (KiB) 6828

[startup+25.5019 s]
/proc/loadavg: 1.92 1.97 1.99 3/83 14368
/proc/meminfo: memFree=1749672/2055920 swapFree=4192812/4192956
[pid=14343] ppid=14341 vsize=6828 CPUtime=25.37
/proc/14343/stat : 14343 (pcs.small) R 14341 14343 14272 0 -1 4194304 1606 2531 0 0 2536 0 0 1 25 0 1 0 58182019 6991872 1054 996147200 134512640 135095119 4294956304 18446744073709551615 134918198 0 0 4096 0 0 0 0 17 1 0 0
/proc/14343/statm: 1707 1054 389 142 0 661 0
Current children cumulated CPU time (s) 25.37
Current children cumulated vsize (KiB) 6828

[startup+51.1015 s]
/proc/loadavg: 1.95 1.97 1.99 3/83 14368
/proc/meminfo: memFree=1749608/2055920 swapFree=4192812/4192956
[pid=14343] ppid=14341 vsize=6828 CPUtime=50.87
/proc/14343/stat : 14343 (pcs.small) R 14341 14343 14272 0 -1 4194304 1606 2531 0 0 5086 0 0 1 25 0 1 0 58182019 6991872 1054 996147200 134512640 135095119 4294956304 18446744073709551615 134918148 0 0 4096 0 0 0 0 17 1 0 0
/proc/14343/statm: 1707 1054 389 142 0 661 0
Current children cumulated CPU time (s) 50.87
Current children cumulated vsize (KiB) 6828

[startup+102.307 s]
/proc/loadavg: 2.03 1.99 1.99 3/83 14368
/proc/meminfo: memFree=1749480/2055920 swapFree=4192812/4192956
[pid=14343] ppid=14341 vsize=6828 CPUtime=101.87
/proc/14343/stat : 14343 (pcs.small) R 14341 14343 14272 0 -1 4194304 1606 2531 0 0 10186 0 0 1 25 0 1 0 58182019 6991872 1054 996147200 134512640 135095119 4294956304 18446744073709551615 134918190 0 0 4096 0 0 0 0 17 1 0 0
/proc/14343/statm: 1707 1054 389 142 0 661 0
Current children cumulated CPU time (s) 101.87
Current children cumulated vsize (KiB) 6828

[startup+162.302 s]
/proc/loadavg: 2.06 2.00 2.00 3/83 14368
/proc/meminfo: memFree=1749416/2055920 swapFree=4192812/4192956
[pid=14343] ppid=14341 vsize=6828 CPUtime=161.64
/proc/14343/stat : 14343 (pcs.small) R 14341 14343 14272 0 -1 4194304 1606 2531 0 0 16163 0 0 1 25 0 1 0 58182019 6991872 1054 996147200 134512640 135095119 4294956304 18446744073709551615 134918163 0 0 4096 0 0 0 0 17 1 0 0
/proc/14343/statm: 1707 1054 389 142 0 661 0
Current children cumulated CPU time (s) 161.64
Current children cumulated vsize (KiB) 6828

[startup+222.302 s]
/proc/loadavg: 2.10 2.03 2.01 3/83 14368
/proc/meminfo: memFree=1749416/2055920 swapFree=4192812/4192956
[pid=14343] ppid=14341 vsize=6828 CPUtime=221.4
/proc/14343/stat : 14343 (pcs.small) R 14341 14343 14272 0 -1 4194304 1606 2531 0 0 22139 0 0 1 25 0 1 0 58182019 6991872 1054 996147200 134512640 135095119 4294956304 18446744073709551615 134918203 0 0 4096 0 0 0 0 17 1 0 0
/proc/14343/statm: 1707 1054 389 142 0 661 0
Current children cumulated CPU time (s) 221.4
Current children cumulated vsize (KiB) 6828

[startup+282.302 s]
/proc/loadavg: 2.07 2.03 2.00 3/83 14368
/proc/meminfo: memFree=1749416/2055920 swapFree=4192812/4192956
[pid=14343] ppid=14341 vsize=6828 CPUtime=281.17
/proc/14343/stat : 14343 (pcs.small) R 14341 14343 14272 0 -1 4194304 1606 2531 0 0 28116 0 0 1 25 0 1 0 58182019 6991872 1054 996147200 134512640 135095119 4294956304 18446744073709551615 134918249 0 0 4096 0 0 0 0 17 1 0 0
/proc/14343/statm: 1707 1054 389 142 0 661 0
Current children cumulated CPU time (s) 281.17
Current children cumulated vsize (KiB) 6828

[startup+342.302 s]
/proc/loadavg: 2.02 2.03 2.00 3/83 14368
/proc/meminfo: memFree=1749416/2055920 swapFree=4192812/4192956
[pid=14343] ppid=14341 vsize=6828 CPUtime=340.93
/proc/14343/stat : 14343 (pcs.small) R 14341 14343 14272 0 -1 4194304 1606 2531 0 0 34092 0 0 1 25 0 1 0 58182019 6991872 1054 996147200 134512640 135095119 4294956304 18446744073709551615 134918166 0 0 4096 0 0 0 0 17 1 0 0
/proc/14343/statm: 1707 1054 389 142 0 661 0
Current children cumulated CPU time (s) 340.93
Current children cumulated vsize (KiB) 6828

[startup+402.302 s]
/proc/loadavg: 2.01 2.02 2.00 3/83 14368
/proc/meminfo: memFree=1749416/2055920 swapFree=4192812/4192956
[pid=14343] ppid=14341 vsize=6828 CPUtime=400.7
/proc/14343/stat : 14343 (pcs.small) R 14341 14343 14272 0 -1 4194304 1606 2531 0 0 40069 0 0 1 25 0 1 0 58182019 6991872 1054 996147200 134512640 135095119 4294956304 18446744073709551615 134918233 0 0 4096 0 0 0 0 17 1 0 0
/proc/14343/statm: 1707 1054 389 142 0 661 0
Current children cumulated CPU time (s) 400.7
Current children cumulated vsize (KiB) 6828

[startup+462.301 s]
/proc/loadavg: 2.00 2.01 2.00 3/83 14368
/proc/meminfo: memFree=1749416/2055920 swapFree=4192812/4192956
[pid=14343] ppid=14341 vsize=6828 CPUtime=460.47
/proc/14343/stat : 14343 (pcs.small) R 14341 14343 14272 0 -1 4194304 1606 2531 0 0 46046 0 0 1 25 0 1 0 58182019 6991872 1054 996147200 134512640 135095119 4294956304 18446744073709551615 134918132 0 0 4096 0 0 0 0 17 1 0 0
/proc/14343/statm: 1707 1054 389 142 0 661 0
Current children cumulated CPU time (s) 460.47
Current children cumulated vsize (KiB) 6828

[startup+522.301 s]
/proc/loadavg: 2.00 2.01 2.00 3/83 14368
/proc/meminfo: memFree=1749480/2055920 swapFree=4192812/4192956
[pid=14343] ppid=14341 vsize=6828 CPUtime=520.23
/proc/14343/stat : 14343 (pcs.small) R 14341 14343 14272 0 -1 4194304 1606 2531 0 0 52022 0 0 1 25 0 1 0 58182019 6991872 1054 996147200 134512640 135095119 4294956304 18446744073709551615 134927036 0 0 4096 0 0 0 0 17 1 0 0
/proc/14343/statm: 1707 1054 389 142 0 661 0
Current children cumulated CPU time (s) 520.23
Current children cumulated vsize (KiB) 6828

[startup+582.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/83 14368
/proc/meminfo: memFree=1749480/2055920 swapFree=4192812/4192956
[pid=14343] ppid=14341 vsize=6828 CPUtime=580
/proc/14343/stat : 14343 (pcs.small) R 14341 14343 14272 0 -1 4194304 1606 2531 0 0 57999 0 0 1 25 0 1 0 58182019 6991872 1054 996147200 134512640 135095119 4294956304 18446744073709551615 134918265 0 0 4096 0 0 0 0 17 1 0 0
/proc/14343/statm: 1707 1054 389 142 0 661 0
Current children cumulated CPU time (s) 580
Current children cumulated vsize (KiB) 6828

[startup+642.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/83 14368
/proc/meminfo: memFree=1749480/2055920 swapFree=4192812/4192956
[pid=14343] ppid=14341 vsize=6828 CPUtime=639.77

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

[startup+882.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/83 14368
/proc/meminfo: memFree=1748648/2055920 swapFree=4192812/4192956
[pid=14343] ppid=14341 vsize=7856 CPUtime=878.83
/proc/14343/stat : 14343 (pcs.small) R 14341 14343 14272 0 -1 4194304 1775 2531 0 0 87882 0 0 1 25 0 1 0 58182019 8044544 1223 996147200 134512640 135095119 4294956304 18446744073709551615 134918224 0 0 4096 0 0 0 0 17 1 0 0
/proc/14343/statm: 1964 1223 389 142 0 918 0
Current children cumulated CPU time (s) 878.83
Current children cumulated vsize (KiB) 7856

[startup+942.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/83 14368
/proc/meminfo: memFree=1748584/2055920 swapFree=4192812/4192956
[pid=14343] ppid=14341 vsize=7856 CPUtime=938.6
/proc/14343/stat : 14343 (pcs.small) R 14341 14343 14272 0 -1 4194304 1786 2531 0 0 93859 0 0 1 25 0 1 0 58182019 8044544 1234 996147200 134512640 135095119 4294956304 18446744073709551615 134918185 0 0 4096 0 0 0 0 17 1 0 0
/proc/14343/statm: 1964 1234 389 142 0 918 0
Current children cumulated CPU time (s) 938.6
Current children cumulated vsize (KiB) 7856

[startup+1002.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/83 14368
/proc/meminfo: memFree=1748520/2055920 swapFree=4192812/4192956
[pid=14343] ppid=14341 vsize=7856 CPUtime=998.37
/proc/14343/stat : 14343 (pcs.small) R 14341 14343 14272 0 -1 4194304 1796 2531 0 0 99836 0 0 1 25 0 1 0 58182019 8044544 1244 996147200 134512640 135095119 4294956304 18446744073709551615 134918263 0 0 4096 0 0 0 0 17 1 0 0
/proc/14343/statm: 1964 1244 389 142 0 918 0
Current children cumulated CPU time (s) 998.37
Current children cumulated vsize (KiB) 7856

[startup+1062.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/83 14368
/proc/meminfo: memFree=1748520/2055920 swapFree=4192812/4192956
[pid=14343] ppid=14341 vsize=7856 CPUtime=1058.13
/proc/14343/stat : 14343 (pcs.small) R 14341 14343 14272 0 -1 4194304 1806 2531 0 0 105812 0 0 1 25 0 1 0 58182019 8044544 1254 996147200 134512640 135095119 4294956304 18446744073709551615 134927091 0 0 4096 0 0 0 0 17 1 0 0
/proc/14343/statm: 1964 1254 389 142 0 918 0
Current children cumulated CPU time (s) 1058.13
Current children cumulated vsize (KiB) 7856

[startup+1122.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/83 14368
/proc/meminfo: memFree=1748456/2055920 swapFree=4192812/4192956
[pid=14343] ppid=14341 vsize=7856 CPUtime=1117.9
/proc/14343/stat : 14343 (pcs.small) R 14341 14343 14272 0 -1 4194304 1815 2531 0 0 111789 0 0 1 25 0 1 0 58182019 8044544 1263 996147200 134512640 135095119 4294956304 18446744073709551615 134918185 0 0 4096 0 0 0 0 17 1 0 0
/proc/14343/statm: 1964 1263 389 142 0 918 0
Current children cumulated CPU time (s) 1117.9
Current children cumulated vsize (KiB) 7856

[startup+1182.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/83 14368
/proc/meminfo: memFree=1748328/2055920 swapFree=4192812/4192956
[pid=14343] ppid=14341 vsize=7856 CPUtime=1177.67
/proc/14343/stat : 14343 (pcs.small) R 14341 14343 14272 0 -1 4194304 1828 2531 0 0 117766 0 0 1 25 0 1 0 58182019 8044544 1276 996147200 134512640 135095119 4294956304 18446744073709551615 134918227 0 0 4096 0 0 0 0 17 1 0 0
/proc/14343/statm: 1964 1276 389 142 0 918 0
Current children cumulated CPU time (s) 1177.67
Current children cumulated vsize (KiB) 7856

[startup+1242.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/83 14368
/proc/meminfo: memFree=1748008/2055920 swapFree=4192812/4192956
[pid=14343] ppid=14341 vsize=7984 CPUtime=1237.44
/proc/14343/stat : 14343 (pcs.small) R 14341 14343 14272 0 -1 4194304 1850 2531 0 0 123742 1 0 1 25 0 1 0 58182019 8175616 1298 996147200 134512640 135095119 4294956304 18446744073709551615 134918190 0 0 4096 0 0 0 0 17 1 0 0
/proc/14343/statm: 1996 1298 389 142 0 950 0
Current children cumulated CPU time (s) 1237.44
Current children cumulated vsize (KiB) 7984

[startup+1302.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/83 14368
/proc/meminfo: memFree=1747880/2055920 swapFree=4192812/4192956
[pid=14343] ppid=14341 vsize=7984 CPUtime=1297.21
/proc/14343/stat : 14343 (pcs.small) R 14341 14343 14272 0 -1 4194304 1876 2531 0 0 129719 1 0 1 25 0 1 0 58182019 8175616 1324 996147200 134512640 135095119 4294956304 18446744073709551615 134918185 0 0 4096 0 0 0 0 17 1 0 0
/proc/14343/statm: 1996 1324 389 142 0 950 0
Current children cumulated CPU time (s) 1297.21
Current children cumulated vsize (KiB) 7984

[startup+1362.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/83 14368
/proc/meminfo: memFree=1747880/2055920 swapFree=4192812/4192956
[pid=14343] ppid=14341 vsize=7984 CPUtime=1356.98
/proc/14343/stat : 14343 (pcs.small) R 14341 14343 14272 0 -1 4194304 1903 2531 0 0 135696 1 0 1 25 0 1 0 58182019 8175616 1351 996147200 134512640 135095119 4294956304 18446744073709551615 134918233 0 0 4096 0 0 0 0 17 1 0 0
/proc/14343/statm: 1996 1351 389 142 0 950 0
Current children cumulated CPU time (s) 1356.98
Current children cumulated vsize (KiB) 7984

[startup+1422.31 s]
/proc/loadavg: 2.00 2.00 2.00 3/83 14368
/proc/meminfo: memFree=1747624/2055920 swapFree=4192812/4192956
[pid=14343] ppid=14341 vsize=9140 CPUtime=1416.74
/proc/14343/stat : 14343 (pcs.small) R 14341 14343 14272 0 -1 4194304 2186 2531 0 0 141672 1 0 1 25 0 1 0 58182019 9359360 1377 996147200 134512640 135095119 4294956304 18446744073709551615 134918211 0 0 4096 0 0 0 0 17 1 0 0
/proc/14343/statm: 2285 1377 389 142 0 1239 0
Current children cumulated CPU time (s) 1416.74
Current children cumulated vsize (KiB) 9140

[startup+1482.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/83 14368
/proc/meminfo: memFree=1747624/2055920 swapFree=4192812/4192956
[pid=14343] ppid=14341 vsize=9140 CPUtime=1476.51
/proc/14343/stat : 14343 (pcs.small) R 14341 14343 14272 0 -1 4194304 2213 2531 0 0 147649 1 0 1 25 0 1 0 58182019 9359360 1404 996147200 134512640 135095119 4294956304 18446744073709551615 134918271 0 0 4096 0 0 0 0 17 1 0 0
/proc/14343/statm: 2285 1404 389 142 0 1239 0
Current children cumulated CPU time (s) 1476.51
Current children cumulated vsize (KiB) 9140

[startup+1542.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/83 14370
/proc/meminfo: memFree=1747296/2055920 swapFree=4192812/4192956
[pid=14343] ppid=14341 vsize=9272 CPUtime=1536.27
/proc/14343/stat : 14343 (pcs.small) R 14341 14343 14272 0 -1 4194304 2239 2531 0 0 153625 1 0 1 25 0 1 0 58182019 9494528 1430 996147200 134512640 135095119 4294956304 18446744073709551615 134918271 0 0 4096 0 0 0 0 17 1 0 0
/proc/14343/statm: 2318 1430 389 142 0 1272 0
Current children cumulated CPU time (s) 1536.27
Current children cumulated vsize (KiB) 9272

[startup+1602.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/83 14370
/proc/meminfo: memFree=1747368/2055920 swapFree=4192812/4192956
[pid=14343] ppid=14341 vsize=9272 CPUtime=1596.04
/proc/14343/stat : 14343 (pcs.small) R 14341 14343 14272 0 -1 4194304 2265 2531 0 0 159602 1 0 1 25 0 1 0 58182019 9494528 1456 996147200 134512640 135095119 4294956304 18446744073709551615 134918099 0 0 4096 0 0 0 0 17 1 0 0
/proc/14343/statm: 2318 1456 389 142 0 1272 0
Current children cumulated CPU time (s) 1596.04
Current children cumulated vsize (KiB) 9272

[startup+1662.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/83 14370
/proc/meminfo: memFree=1746536/2055920 swapFree=4192812/4192956
[pid=14343] ppid=14341 vsize=10324 CPUtime=1655.8
/proc/14343/stat : 14343 (pcs.small) R 14341 14343 14272 0 -1 4194304 2487 2531 0 0 165578 1 0 1 25 0 1 0 58182019 10571776 1678 996147200 134512640 135095119 4294956304 18446744073709551615 134927029 0 0 4096 0 0 0 0 17 1 0 0
/proc/14343/statm: 2581 1678 389 142 0 1535 0
Current children cumulated CPU time (s) 1655.8
Current children cumulated vsize (KiB) 10324

[startup+1722.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/83 14370
/proc/meminfo: memFree=1746408/2055920 swapFree=4192812/4192956
[pid=14343] ppid=14341 vsize=10324 CPUtime=1715.57
/proc/14343/stat : 14343 (pcs.small) R 14341 14343 14272 0 -1 4194304 2499 2531 0 0 171555 1 0 1 25 0 1 0 58182019 10571776 1690 996147200 134512640 135095119 4294956304 18446744073709551615 134918203 0 0 4096 0 0 0 0 17 1 0 0
/proc/14343/statm: 2581 1690 389 142 0 1535 0
Current children cumulated CPU time (s) 1715.57
Current children cumulated vsize (KiB) 10324

[startup+1782.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/83 14370
/proc/meminfo: memFree=1746216/2055920 swapFree=4192812/4192956
[pid=14343] ppid=14341 vsize=10324 CPUtime=1775.34
/proc/14343/stat : 14343 (pcs.small) R 14341 14343 14272 0 -1 4194304 2511 2531 0 0 177532 1 0 1 25 0 1 0 58182019 10571776 1702 996147200 134512640 135095119 4294956304 18446744073709551615 134918159 0 0 4096 0 0 0 0 17 1 0 0
/proc/14343/statm: 2581 1702 389 142 0 1535 0
Current children cumulated CPU time (s) 1775.34
Current children cumulated vsize (KiB) 10324



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1807.1 s]
/proc/loadavg: 2.00 2.00 2.00 3/83 14370
/proc/meminfo: memFree=1746280/2055920 swapFree=4192812/4192956
[pid=14343] ppid=14341 vsize=10324 CPUtime=1800.04
/proc/14343/stat : 14343 (pcs.small) R 14341 14343 14272 0 -1 4194304 2516 2531 0 0 180002 1 0 1 25 0 1 0 58182019 10571776 1707 996147200 134512640 135095119 4294956304 18446744073709551615 134918271 0 0 4096 0 0 0 0 17 1 0 0
/proc/14343/statm: 2581 1707 389 142 0 1535 0
Current children cumulated CPU time (s) 1800.04
Current children cumulated vsize (KiB) 10324

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

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

[startup+1807.1 s]
/proc/loadavg: 2.00 2.00 2.00 3/83 14370
/proc/meminfo: memFree=1746280/2055920 swapFree=4192812/4192956
[pid=14343] ppid=14341 vsize=10324 CPUtime=1800.04
/proc/14343/stat : 14343 (pcs.small) R 14341 14343 14272 0 -1 4194304 2516 2531 0 0 180002 1 0 1 25 0 1 0 58182019 10571776 1707 996147200 134512640 135095119 4294956304 18446744073709551615 134918271 0 0 4096 0 0 0 0 17 1 0 0
/proc/14343/statm: 2581 1707 389 142 0 1535 0
Current children cumulated CPU time (s) 1800.04
Current children cumulated vsize (KiB) 10324

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1807.11
CPU time (s): 1800.07
CPU user time (s): 1800.04
CPU system time (s): 0.031995
CPU usage (%): 99.6104
Max. virtual memory (cumulated for all children) (KiB): 10324

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1800.04
system time used= 0.031995
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 5047
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= 21
involuntary context switches= 19614

runsolver used 1.69074 second user time and 4.89525 second system time

The end

Launcher Data 

Begin job on node89 at 2009-07-16 04:26:08
IDJOB=2071968
IDBENCH=55558
IDSOLVER=734
FILE ID=node89/2071968-1247711168
PBS_JOBID= 9521449
Free space on /tmp= 66176 MiB

SOLVER NAME= pcs-restart 0.2.restart
BENCH NAME= CPAI08/csp/ukVg/normalized-crossword-m1c-uk-vg8-8_ext.xml
COMMAND LINE= HOME/pcssolve -s RANDOMSEED BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2071968-1247711168/watcher-2071968-1247711168 -o /tmp/evaluation-result-2071968-1247711168/solver-2071968-1247711168 -C 1800 -W 2000 -M 900  HOME/pcssolve -s 1339136110 HOME/instance-2071968-1247711168.xml

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

MD5SUM BENCH= 632cf55283ca756d7642793cf8116606
RANDOM SEED=1339136110

node89.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		: 3000.213
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		: 3000.213
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:       1777592 kB
Buffers:         59544 kB
Cached:         130516 kB
SwapCached:          0 kB
Active:          79544 kB
Inactive:       125740 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1777592 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            3660 kB
Writeback:           0 kB
Mapped:          25128 kB
Slab:            58692 kB
Committed_AS:   451324 kB
PageTables:       1616 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= 66172 MiB
End job on node89 at 2009-07-16 04:56:18