Trace number 2071703

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 0.3.2? (TO) 1800.08 1811.71

General information on the benchmark

Namecsp/ukVg/
normalized-crossword-m1c-uk-vg12-15_ext.xml
MD5SUM34e211c6621e8e175e3882406ad5aafc
Bench CategoryN-ARY-EXT (n-ary constraints in extension)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark92.5069
Satisfiable
(Un)Satisfiability was proved
Number of variables180
Number of constraints27
Maximum constraint arity15
Maximum domain size26
Number of constraints which are defined in extension27
Number of constraints which are defined in intension0
Global constraints used (with number of constraints)

Solver Data 

0.00/0.02	c small-domain mode
0.00/0.02	c Seed is 575929512
0.00/0.02	c Constructing HOME/instance-2071703-1247710764.xml  with 27 constraints
0.07/0.19	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-2071703-1247710764/watcher-2071703-1247710764 -o /tmp/evaluation-result-2071703-1247710764/solver-2071703-1247710764 -C 1800 -W 2000 -M 900 HOME/pcssolve -s 575929512 HOME/instance-2071703-1247710764.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 2.02 2.05 4/73 13385
/proc/meminfo: memFree=1655816/2055920 swapFree=4192812/4192956
[pid=13385] ppid=13383 vsize=5356 CPUtime=0
/proc/13385/stat : 13385 (pcssolve) R 13383 13385 13233 0 -1 4194304 290 0 0 0 0 0 0 0 21 0 1 0 58141741 5484544 241 996147200 4194304 4889804 548682068800 18446744073709551615 243665529503 0 65538 4100 65536 0 0 0 17 1 0 0
/proc/13385/statm: 1339 241 200 169 0 50 0
[pid=13386] ppid=13385 vsize=0 CPUtime=0
/proc/13386/stat : 13386 (fgrep) Z 13385 13385 13233 0 -1 4194316 399 0 0 0 0 0 0 0 18 0 1 0 58141741 0 0 996147200 0 0 0 0 0 0 0 4096 0 18446744071563351923 0 0 17 0 0 0
/proc/13386/statm: 0 0 0 0 0 0 0
[pid=13387] ppid=13385 vsize=5356 CPUtime=0
/proc/13387/stat : 13387 (pcssolve) R 13385 13385 13233 0 -1 4194368 0 0 0 0 0 0 0 0 21 0 1 0 58141742 5484544 241 996147200 4194304 4889804 548682068800 18446744073709551615 243665529503 0 65538 4100 65536 0 0 0 17 1 0 0
/proc/13387/statm: 1339 241 200 169 0 50 0

[startup+0.048195 s]
/proc/loadavg: 2.00 2.02 2.05 4/73 13385
/proc/meminfo: memFree=1655816/2055920 swapFree=4192812/4192956
[pid=13385] ppid=13383 vsize=4788 CPUtime=0.02
/proc/13385/stat : 13385 (pcs.small) R 13383 13385 13233 0 -1 4194304 918 1553 0 0 2 0 0 0 25 0 1 0 58141741 4902912 527 996147200 134512640 135095119 4294956304 18446744073709551615 134979741 0 0 4096 0 0 0 0 17 0 0 0
/proc/13385/statm: 1197 527 371 142 0 151 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 4788

[startup+0.101208 s]
/proc/loadavg: 2.00 2.02 2.05 4/73 13385
/proc/meminfo: memFree=1655816/2055920 swapFree=4192812/4192956
[pid=13385] ppid=13383 vsize=5576 CPUtime=0.07
/proc/13385/stat : 13385 (pcs.small) R 13383 13385 13233 0 -1 4194304 1086 1553 0 0 7 0 0 0 25 0 1 0 58141741 5709824 695 996147200 134512640 135095119 4294956304 18446744073709551615 4159729157 0 0 4096 0 0 0 0 17 0 0 0
/proc/13385/statm: 1394 695 375 142 0 348 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 5576

[startup+0.301241 s]
/proc/loadavg: 2.00 2.02 2.05 4/73 13385
/proc/meminfo: memFree=1655816/2055920 swapFree=4192812/4192956
[pid=13385] ppid=13383 vsize=6856 CPUtime=0.27
/proc/13385/stat : 13385 (pcs.small) R 13383 13385 13233 0 -1 4194304 1480 1553 0 0 27 0 0 0 25 0 1 0 58141741 7020544 1036 996147200 134512640 135095119 4294956304 18446744073709551615 134926968 0 0 4096 0 0 0 0 17 0 0 0
/proc/13385/statm: 1714 1036 389 142 0 668 0
Current children cumulated CPU time (s) 0.27
Current children cumulated vsize (KiB) 6856

[startup+0.701313 s]
/proc/loadavg: 2.00 2.02 2.05 4/73 13385
/proc/meminfo: memFree=1655816/2055920 swapFree=4192812/4192956
[pid=13385] ppid=13383 vsize=6856 CPUtime=0.67
/proc/13385/stat : 13385 (pcs.small) R 13383 13385 13233 0 -1 4194304 1480 1553 0 0 67 0 0 0 25 0 1 0 58141741 7020544 1036 996147200 134512640 135095119 4294956304 18446744073709551615 134918238 0 0 4096 0 0 0 0 17 0 0 0
/proc/13385/statm: 1714 1036 389 142 0 668 0
Current children cumulated CPU time (s) 0.67
Current children cumulated vsize (KiB) 6856

[startup+1.50146 s]
/proc/loadavg: 2.00 2.02 2.05 3/74 13391
/proc/meminfo: memFree=1653120/2055920 swapFree=4192812/4192956
[pid=13385] ppid=13383 vsize=6856 CPUtime=1.47
/proc/13385/stat : 13385 (pcs.small) R 13383 13385 13233 0 -1 4194304 1480 1553 0 0 147 0 0 0 25 0 1 0 58141741 7020544 1036 996147200 134512640 135095119 4294956304 18446744073709551615 134918194 0 0 4096 0 0 0 0 17 0 0 0
/proc/13385/statm: 1714 1036 389 142 0 668 0
Current children cumulated CPU time (s) 1.47
Current children cumulated vsize (KiB) 6856

[startup+3.10175 s]
/proc/loadavg: 2.00 2.02 2.05 3/74 13391
/proc/meminfo: memFree=1652928/2055920 swapFree=4192812/4192956
[pid=13385] ppid=13383 vsize=6856 CPUtime=3.06
/proc/13385/stat : 13385 (pcs.small) R 13383 13385 13233 0 -1 4194304 1480 1553 0 0 306 0 0 0 25 0 1 0 58141741 7020544 1036 996147200 134512640 135095119 4294956304 18446744073709551615 134918175 0 0 4096 0 0 0 0 17 0 0 0
/proc/13385/statm: 1714 1036 389 142 0 668 0
Current children cumulated CPU time (s) 3.06
Current children cumulated vsize (KiB) 6856

[startup+6.30133 s]
/proc/loadavg: 2.00 2.02 2.05 3/74 13391
/proc/meminfo: memFree=1652800/2055920 swapFree=4192812/4192956
[pid=13385] ppid=13383 vsize=6856 CPUtime=6.25
/proc/13385/stat : 13385 (pcs.small) R 13383 13385 13233 0 -1 4194304 1480 1553 0 0 625 0 0 0 25 0 1 0 58141741 7020544 1036 996147200 134512640 135095119 4294956304 18446744073709551615 134918185 0 0 4096 0 0 0 0 17 0 0 0
/proc/13385/statm: 1714 1036 389 142 0 668 0
Current children cumulated CPU time (s) 6.25
Current children cumulated vsize (KiB) 6856

[startup+12.7015 s]
/proc/loadavg: 2.00 2.02 2.05 3/74 13391
/proc/meminfo: memFree=1652544/2055920 swapFree=4192812/4192956
[pid=13385] ppid=13383 vsize=6856 CPUtime=12.62
/proc/13385/stat : 13385 (pcs.small) R 13383 13385 13233 0 -1 4194304 1482 1553 0 0 1262 0 0 0 25 0 1 0 58141741 7020544 1038 996147200 134512640 135095119 4294956304 18446744073709551615 134927029 0 0 4096 0 0 0 0 17 0 0 0
/proc/13385/statm: 1714 1038 389 142 0 668 0
Current children cumulated CPU time (s) 12.62
Current children cumulated vsize (KiB) 6856

[startup+25.5018 s]
/proc/loadavg: 2.00 2.02 2.05 3/74 13391
/proc/meminfo: memFree=1652288/2055920 swapFree=4192812/4192956
[pid=13385] ppid=13383 vsize=6856 CPUtime=25.36
/proc/13385/stat : 13385 (pcs.small) R 13383 13385 13233 0 -1 4194304 1493 1553 0 0 2536 0 0 0 25 0 1 0 58141741 7020544 1049 996147200 134512640 135095119 4294956304 18446744073709551615 134918227 0 0 4096 0 0 0 0 17 0 0 0
/proc/13385/statm: 1714 1049 389 142 0 668 0
Current children cumulated CPU time (s) 25.36
Current children cumulated vsize (KiB) 6856

[startup+51.1015 s]
/proc/loadavg: 2.00 2.02 2.05 3/74 13391
/proc/meminfo: memFree=1651904/2055920 swapFree=4192812/4192956
[pid=13385] ppid=13383 vsize=6856 CPUtime=50.86
/proc/13385/stat : 13385 (pcs.small) R 13383 13385 13233 0 -1 4194304 1497 1553 0 0 5086 0 0 0 25 0 1 0 58141741 7020544 1053 996147200 134512640 135095119 4294956304 18446744073709551615 134927029 0 0 4096 0 0 0 0 17 0 0 0
/proc/13385/statm: 1714 1053 389 142 0 668 0
Current children cumulated CPU time (s) 50.86
Current children cumulated vsize (KiB) 6856

[startup+102.306 s]
/proc/loadavg: 2.00 2.01 2.04 3/74 13391
/proc/meminfo: memFree=1651200/2055920 swapFree=4192812/4192956
[pid=13385] ppid=13383 vsize=6856 CPUtime=101.85
/proc/13385/stat : 13385 (pcs.small) R 13383 13385 13233 0 -1 4194304 1497 1553 0 0 10185 0 0 0 25 0 1 0 58141741 7020544 1053 996147200 134512640 135095119 4294956304 18446744073709551615 134554989 0 0 4096 0 0 0 0 17 0 0 0
/proc/13385/statm: 1714 1053 389 142 0 668 0
Current children cumulated CPU time (s) 101.85
Current children cumulated vsize (KiB) 6856

[startup+162.302 s]
/proc/loadavg: 2.00 2.00 2.04 3/74 13391
/proc/meminfo: memFree=1650304/2055920 swapFree=4192812/4192956
[pid=13385] ppid=13383 vsize=6856 CPUtime=161.61
/proc/13385/stat : 13385 (pcs.small) R 13383 13385 13233 0 -1 4194304 1497 1553 0 0 16160 1 0 0 25 0 1 0 58141741 7020544 1053 996147200 134512640 135095119 4294956304 18446744073709551615 134918268 0 0 4096 0 0 0 0 17 0 0 0
/proc/13385/statm: 1714 1053 389 142 0 668 0
Current children cumulated CPU time (s) 161.61
Current children cumulated vsize (KiB) 6856

[startup+222.303 s]
/proc/loadavg: 2.00 2.00 2.03 3/74 13391
/proc/meminfo: memFree=1649472/2055920 swapFree=4192812/4192956
[pid=13385] ppid=13383 vsize=7372 CPUtime=221.36
/proc/13385/stat : 13385 (pcs.small) R 13383 13385 13233 0 -1 4194304 1567 1553 0 0 22135 1 0 0 25 0 1 0 58141741 7548928 1123 996147200 134512640 135095119 4294956304 18446744073709551615 134927023 0 0 4096 0 0 0 0 17 0 0 0
/proc/13385/statm: 1843 1123 389 142 0 797 0
Current children cumulated CPU time (s) 221.36
Current children cumulated vsize (KiB) 7372

[startup+282.301 s]
/proc/loadavg: 2.00 2.00 2.03 3/74 13391
/proc/meminfo: memFree=1648704/2055920 swapFree=4192812/4192956
[pid=13385] ppid=13383 vsize=7372 CPUtime=281.12
/proc/13385/stat : 13385 (pcs.small) R 13383 13385 13233 0 -1 4194304 1583 1553 0 0 28111 1 0 0 25 0 1 0 58141741 7548928 1139 996147200 134512640 135095119 4294956304 18446744073709551615 134918194 0 0 4096 0 0 0 0 17 0 0 0
/proc/13385/statm: 1843 1139 389 142 0 797 0
Current children cumulated CPU time (s) 281.12
Current children cumulated vsize (KiB) 7372

[startup+342.301 s]
/proc/loadavg: 2.00 2.00 2.02 3/74 13391
/proc/meminfo: memFree=1647744/2055920 swapFree=4192812/4192956
[pid=13385] ppid=13383 vsize=7372 CPUtime=340.86
/proc/13385/stat : 13385 (pcs.small) R 13383 13385 13233 0 -1 4194304 1600 1553 0 0 34085 1 0 0 25 0 1 0 58141741 7548928 1156 996147200 134512640 135095119 4294956304 18446744073709551615 134918253 0 0 4096 0 0 0 0 17 0 0 0
/proc/13385/statm: 1843 1156 389 142 0 797 0
Current children cumulated CPU time (s) 340.86
Current children cumulated vsize (KiB) 7372

[startup+402.301 s]
/proc/loadavg: 2.00 2.00 2.02 3/74 13391
/proc/meminfo: memFree=1646720/2055920 swapFree=4192812/4192956
[pid=13385] ppid=13383 vsize=7372 CPUtime=400.62
/proc/13385/stat : 13385 (pcs.small) R 13383 13385 13233 0 -1 4194304 1619 1553 0 0 40061 1 0 0 25 0 1 0 58141741 7548928 1175 996147200 134512640 135095119 4294956304 18446744073709551615 134918148 0 0 4096 0 0 0 0 17 0 0 0
/proc/13385/statm: 1843 1175 389 142 0 797 0
Current children cumulated CPU time (s) 400.62
Current children cumulated vsize (KiB) 7372

[startup+462.301 s]
/proc/loadavg: 2.00 2.00 2.01 3/74 13391
/proc/meminfo: memFree=1645632/2055920 swapFree=4192812/4192956
[pid=13385] ppid=13383 vsize=7884 CPUtime=460.37
/proc/13385/stat : 13385 (pcs.small) R 13383 13385 13233 0 -1 4194304 1767 1553 0 0 46036 1 0 0 25 0 1 0 58141741 8073216 1194 996147200 134512640 135095119 4294956304 18446744073709551615 134918148 0 0 4096 0 0 0 0 17 0 0 0
/proc/13385/statm: 1971 1194 389 142 0 925 0
Current children cumulated CPU time (s) 460.37
Current children cumulated vsize (KiB) 7884

[startup+522.303 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 13391
/proc/meminfo: memFree=1644928/2055920 swapFree=4192812/4192956
[pid=13385] ppid=13383 vsize=7884 CPUtime=520.13
/proc/13385/stat : 13385 (pcs.small) R 13383 13385 13233 0 -1 4194304 1787 1553 0 0 52012 1 0 0 25 0 1 0 58141741 8073216 1214 996147200 134512640 135095119 4294956304 18446744073709551615 134918208 0 0 4096 0 0 0 0 17 0 0 0
/proc/13385/statm: 1971 1214 389 142 0 925 0
Current children cumulated CPU time (s) 520.13
Current children cumulated vsize (KiB) 7884

[startup+582.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 13391
/proc/meminfo: memFree=1644160/2055920 swapFree=4192812/4192956
[pid=13385] ppid=13383 vsize=7884 CPUtime=579.88
/proc/13385/stat : 13385 (pcs.small) R 13383 13385 13233 0 -1 4194304 1806 1553 0 0 57987 1 0 0 25 0 1 0 58141741 8073216 1233 996147200 134512640 135095119 4294956304 18446744073709551615 134927008 0 0 4096 0 0 0 0 17 0 0 0
/proc/13385/statm: 1971 1233 389 142 0 925 0
Current children cumulated CPU time (s) 579.88
Current children cumulated vsize (KiB) 7884

[startup+642.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 13391
/proc/meminfo: memFree=1643200/2055920 swapFree=4192812/4192956
[pid=13385] ppid=13383 vsize=7884 CPUtime=639.64

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

[startup+882.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 13391
/proc/meminfo: memFree=1639232/2055920 swapFree=4192812/4192956
[pid=13385] ppid=13383 vsize=9172 CPUtime=878.64
/proc/13385/stat : 13385 (pcs.small) R 13383 13385 13233 0 -1 4194304 2219 1553 0 0 87863 1 0 0 25 0 1 0 58141741 9392128 1389 996147200 134512640 135095119 4294956304 18446744073709551615 134927001 0 0 4096 0 0 0 0 17 0 0 0
/proc/13385/statm: 2293 1389 389 142 0 1247 0
Current children cumulated CPU time (s) 878.64
Current children cumulated vsize (KiB) 9172

[startup+942.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 13391
/proc/meminfo: memFree=1638336/2055920 swapFree=4192812/4192956
[pid=13385] ppid=13383 vsize=9172 CPUtime=938.4
/proc/13385/stat : 13385 (pcs.small) R 13383 13385 13233 0 -1 4194304 2237 1553 0 0 93839 1 0 0 25 0 1 0 58141741 9392128 1407 996147200 134512640 135095119 4294956304 18446744073709551615 134918271 0 0 4096 0 0 0 0 17 0 0 0
/proc/13385/statm: 2293 1407 389 142 0 1247 0
Current children cumulated CPU time (s) 938.4
Current children cumulated vsize (KiB) 9172

[startup+1002.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 13424
/proc/meminfo: memFree=1664896/2055920 swapFree=4192812/4192956
[pid=13385] ppid=13383 vsize=9172 CPUtime=998.13
/proc/13385/stat : 13385 (pcs.small) R 13383 13385 13233 0 -1 4194304 2254 1553 0 0 99811 2 0 0 25 0 1 0 58141741 9392128 1424 996147200 134512640 135095119 4294956304 18446744073709551615 134918178 0 0 4096 0 0 0 0 17 0 0 0
/proc/13385/statm: 2293 1424 389 142 0 1247 0
Current children cumulated CPU time (s) 998.13
Current children cumulated vsize (KiB) 9172

[startup+1062.3 s]
/proc/loadavg: 2.08 2.02 2.01 3/84 13465
/proc/meminfo: memFree=1580776/2055920 swapFree=4192812/4192956
[pid=13385] ppid=13383 vsize=9172 CPUtime=1057.81
/proc/13385/stat : 13385 (pcs.small) R 13383 13385 13233 0 -1 4194304 2270 1553 0 0 105779 2 0 0 25 0 1 0 58141741 9392128 1440 996147200 134512640 135095119 4294956304 18446744073709551615 134918249 0 0 4096 0 0 0 0 17 0 0 0
/proc/13385/statm: 2293 1440 389 142 0 1247 0
Current children cumulated CPU time (s) 1057.81
Current children cumulated vsize (KiB) 9172

[startup+1122.3 s]
/proc/loadavg: 2.03 2.01 2.00 3/84 13465
/proc/meminfo: memFree=1580648/2055920 swapFree=4192812/4192956
[pid=13385] ppid=13383 vsize=9172 CPUtime=1117.24
/proc/13385/stat : 13385 (pcs.small) R 13383 13385 13233 0 -1 4194304 2287 1553 0 0 111722 2 0 0 25 0 1 0 58141741 9392128 1457 996147200 134512640 135095119 4294956304 18446744073709551615 134927073 0 0 4096 0 0 0 0 17 0 0 0
/proc/13385/statm: 2293 1457 389 142 0 1247 0
Current children cumulated CPU time (s) 1117.24
Current children cumulated vsize (KiB) 9172

[startup+1182.3 s]
/proc/loadavg: 2.01 2.00 2.00 3/84 13465
/proc/meminfo: memFree=1580392/2055920 swapFree=4192812/4192956
[pid=13385] ppid=13383 vsize=9172 CPUtime=1176.66
/proc/13385/stat : 13385 (pcs.small) R 13383 13385 13233 0 -1 4194304 2315 1553 0 0 117664 2 0 0 25 0 1 0 58141741 9392128 1485 996147200 134512640 135095119 4294956304 18446744073709551615 134918203 0 0 4096 0 0 0 0 17 0 0 0
/proc/13385/statm: 2293 1485 389 142 0 1247 0
Current children cumulated CPU time (s) 1176.66
Current children cumulated vsize (KiB) 9172

[startup+1242.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/84 13465
/proc/meminfo: memFree=1580008/2055920 swapFree=4192812/4192956
[pid=13385] ppid=13383 vsize=9172 CPUtime=1236.09
/proc/13385/stat : 13385 (pcs.small) R 13383 13385 13233 0 -1 4194304 2349 1553 0 0 123607 2 0 0 25 0 1 0 58141741 9392128 1519 996147200 134512640 135095119 4294956304 18446744073709551615 134927029 0 0 4096 0 0 0 0 17 0 0 0
/proc/13385/statm: 2293 1519 389 142 0 1247 0
Current children cumulated CPU time (s) 1236.09
Current children cumulated vsize (KiB) 9172

[startup+1302.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/84 13465
/proc/meminfo: memFree=1579816/2055920 swapFree=4192812/4192956
[pid=13385] ppid=13383 vsize=9300 CPUtime=1295.51
/proc/13385/stat : 13385 (pcs.small) R 13383 13385 13233 0 -1 4194304 2381 1553 0 0 129549 2 0 0 25 0 1 0 58141741 9523200 1551 996147200 134512640 135095119 4294956304 18446744073709551615 134926962 0 0 4096 0 0 0 0 17 0 0 0
/proc/13385/statm: 2325 1551 389 142 0 1279 0
Current children cumulated CPU time (s) 1295.51
Current children cumulated vsize (KiB) 9300

[startup+1362.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/83 13465
/proc/meminfo: memFree=1579752/2055920 swapFree=4192812/4192956
[pid=13385] ppid=13383 vsize=9300 CPUtime=1354.95
/proc/13385/stat : 13385 (pcs.small) R 13383 13385 13233 0 -1 4194304 2414 1553 0 0 135492 3 0 0 25 0 1 0 58141741 9523200 1584 996147200 134512640 135095119 4294956304 18446744073709551615 134927011 0 0 4096 0 0 0 0 17 0 0 0
/proc/13385/statm: 2325 1584 389 142 0 1279 0
Current children cumulated CPU time (s) 1354.95
Current children cumulated vsize (KiB) 9300

[startup+1422.31 s]
/proc/loadavg: 2.00 2.00 2.00 3/83 13465
/proc/meminfo: memFree=1579688/2055920 swapFree=4192812/4192956
[pid=13385] ppid=13383 vsize=9428 CPUtime=1414.37
/proc/13385/stat : 13385 (pcs.small) R 13383 13385 13233 0 -1 4194304 2447 1553 0 0 141434 3 0 0 25 0 1 0 58141741 9654272 1617 996147200 134512640 135095119 4294956304 18446744073709551615 134927029 0 0 4096 0 0 0 0 17 0 0 0
/proc/13385/statm: 2357 1617 389 142 0 1311 0
Current children cumulated CPU time (s) 1414.37
Current children cumulated vsize (KiB) 9428

[startup+1482.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/83 13465
/proc/meminfo: memFree=1579496/2055920 swapFree=4192812/4192956
[pid=13385] ppid=13383 vsize=9428 CPUtime=1473.79
/proc/13385/stat : 13385 (pcs.small) R 13383 13385 13233 0 -1 4194304 2478 1553 0 0 147376 3 0 0 25 0 1 0 58141741 9654272 1648 996147200 134512640 135095119 4294956304 18446744073709551615 134927001 0 0 4096 0 0 0 0 17 0 0 0
/proc/13385/statm: 2357 1648 389 142 0 1311 0
Current children cumulated CPU time (s) 1473.79
Current children cumulated vsize (KiB) 9428

[startup+1542.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/83 13465
/proc/meminfo: memFree=1578664/2055920 swapFree=4192812/4192956
[pid=13385] ppid=13383 vsize=10348 CPUtime=1533.22
/proc/13385/stat : 13385 (pcs.small) R 13383 13385 13233 0 -1 4194304 2687 1553 0 0 153319 3 0 0 25 0 1 0 58141741 10596352 1857 996147200 134512640 135095119 4294956304 18446744073709551615 134918280 0 0 4096 0 0 0 0 17 0 0 0
/proc/13385/statm: 2587 1857 389 142 0 1541 0
Current children cumulated CPU time (s) 1533.22
Current children cumulated vsize (KiB) 10348

[startup+1602.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/83 13465
/proc/meminfo: memFree=1577768/2055920 swapFree=4192812/4192956
[pid=13385] ppid=13383 vsize=10348 CPUtime=1592.64
/proc/13385/stat : 13385 (pcs.small) R 13383 13385 13233 0 -1 4194304 2705 1553 0 0 159261 3 0 0 25 0 1 0 58141741 10596352 1875 996147200 134512640 135095119 4294956304 18446744073709551615 134927001 0 0 4096 0 0 0 0 17 0 0 0
/proc/13385/statm: 2587 1875 389 142 0 1541 0
Current children cumulated CPU time (s) 1592.64
Current children cumulated vsize (KiB) 10348

[startup+1662.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/83 13465
/proc/meminfo: memFree=1577640/2055920 swapFree=4192812/4192956
[pid=13385] ppid=13383 vsize=10348 CPUtime=1652.07
/proc/13385/stat : 13385 (pcs.small) R 13383 13385 13233 0 -1 4194304 2723 1553 0 0 165204 3 0 0 25 0 1 0 58141741 10596352 1893 996147200 134512640 135095119 4294956304 18446744073709551615 134918253 0 0 4096 0 0 0 0 17 0 0 0
/proc/13385/statm: 2587 1893 389 142 0 1541 0
Current children cumulated CPU time (s) 1652.07
Current children cumulated vsize (KiB) 10348

[startup+1722.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/83 13465
/proc/meminfo: memFree=1577320/2055920 swapFree=4192812/4192956
[pid=13385] ppid=13383 vsize=12396 CPUtime=1711.5
/proc/13385/stat : 13385 (pcs.small) R 13383 13385 13233 0 -1 4194304 3253 1553 0 0 171147 3 0 0 25 0 1 0 58141741 12693504 1910 996147200 134512640 135095119 4294956304 18446744073709551615 134927054 0 0 4096 0 0 0 0 17 0 0 0
/proc/13385/statm: 3099 1910 389 142 0 2053 0
Current children cumulated CPU time (s) 1711.5
Current children cumulated vsize (KiB) 12396

[startup+1782.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/83 13465
/proc/meminfo: memFree=1577256/2055920 swapFree=4192812/4192956
[pid=13385] ppid=13383 vsize=12396 CPUtime=1770.92
/proc/13385/stat : 13385 (pcs.small) R 13383 13385 13233 0 -1 4194304 3271 1553 0 0 177089 3 0 0 25 0 1 0 58141741 12693504 1928 996147200 134512640 135095119 4294956304 18446744073709551615 134918190 0 0 4096 0 0 0 0 17 0 0 0
/proc/13385/statm: 3099 1928 389 142 0 2053 0
Current children cumulated CPU time (s) 1770.92
Current children cumulated vsize (KiB) 12396



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1811.71 s]
/proc/loadavg: 2.00 2.00 2.00 3/83 13465
/proc/meminfo: memFree=1577256/2055920 swapFree=4192812/4192956
[pid=13385] ppid=13383 vsize=12396 CPUtime=1800.04
/proc/13385/stat : 13385 (pcs.small) R 13383 13385 13233 0 -1 4194304 3280 1553 0 0 180001 3 0 0 25 0 1 0 58141741 12693504 1937 996147200 134512640 135095119 4294956304 18446744073709551615 134918203 0 0 4096 0 0 0 0 17 0 0 0
/proc/13385/statm: 3099 1937 389 142 0 2053 0
Current children cumulated CPU time (s) 1800.04
Current children cumulated vsize (KiB) 12396

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

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

[startup+1811.71 s]
/proc/loadavg: 2.00 2.00 2.00 3/83 13465
/proc/meminfo: memFree=1577256/2055920 swapFree=4192812/4192956
[pid=13385] ppid=13383 vsize=12396 CPUtime=1800.04
/proc/13385/stat : 13385 (pcs.small) R 13383 13385 13233 0 -1 4194304 3280 1553 0 0 180001 3 0 0 25 0 1 0 58141741 12693504 1937 996147200 134512640 135095119 4294956304 18446744073709551615 134918203 0 0 4096 0 0 0 0 17 0 0 0
/proc/13385/statm: 3099 1937 389 142 0 2053 0
Current children cumulated CPU time (s) 1800.04
Current children cumulated vsize (KiB) 12396

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1811.71
CPU time (s): 1800.08
CPU user time (s): 1800.03
CPU system time (s): 0.049992
CPU usage (%): 99.3577
Max. virtual memory (cumulated for all children) (KiB): 12396

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1800.03
system time used= 0.049992
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 4833
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= 14
involuntary context switches= 32209

runsolver used 1.65375 second user time and 4.94725 second system time

The end

Launcher Data 

Begin job on node84 at 2009-07-16 04:19:24
IDJOB=2071703
IDBENCH=55524
IDSOLVER=733
FILE ID=node84/2071703-1247710764
PBS_JOBID= 9521398
Free space on /tmp= 66180 MiB

SOLVER NAME= pcs 0.2
BENCH NAME= CPAI08/csp/ukVg/normalized-crossword-m1c-uk-vg12-15_ext.xml
COMMAND LINE= HOME/pcssolve -s RANDOMSEED BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2071703-1247710764/watcher-2071703-1247710764 -o /tmp/evaluation-result-2071703-1247710764/solver-2071703-1247710764 -C 1800 -W 2000 -M 900  HOME/pcssolve -s 575929512 HOME/instance-2071703-1247710764.xml

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

MD5SUM BENCH= 34e211c6621e8e175e3882406ad5aafc
RANDOM SEED=575929512

node84.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		: 3000.259
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		: 3000.259
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:       1656232 kB
Buffers:         64584 kB
Cached:         206328 kB
SwapCached:          0 kB
Active:         118236 kB
Inactive:       193732 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1656232 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            2384 kB
Writeback:           0 kB
Mapped:          52380 kB
Slab:            73068 kB
Committed_AS:   510264 kB
PageTables:       1756 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= 66180 MiB
End job on node84 at 2009-07-16 04:49:37