Trace number 2069966

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) 1800.11 1818.61

General information on the benchmark

Namecsp/wordsVg/
normalized-crossword-m1c-words-vg7-8_ext.xml
MD5SUM3a9e9d3ebe1dfad3d0836badbf30412b
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 benchmark529.862
Satisfiable
(Un)Satisfiability was proved
Number of variables56
Number of constraints15
Maximum constraint arity8
Maximum domain size26
Number of constraints which are defined in extension15
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
0.18/0.21	c Seed is 363080056
0.18/0.21	c Constructing HOME/instance-2069966-1247708563.xml  with 15 constraints
0.18/0.21	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-2069966-1247708563/watcher-2069966-1247708563 -o /tmp/evaluation-result-2069966-1247708563/solver-2069966-1247708563 -C 1800 -W 2000 -M 900 HOME/pcssolve -s 363080056 HOME/instance-2069966-1247708563.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 2.08 2.14 4/72 11923
/proc/meminfo: memFree=831824/2055920 swapFree=4192812/4192956
[pid=11923] ppid=11921 vsize=5356 CPUtime=0
/proc/11923/stat : 11923 (pcssolve) R 11921 11923 9811 0 -1 4194304 290 0 0 0 0 0 0 0 23 0 1 0 57920206 5484544 241 996147200 4194304 4889804 548682068800 18446744073709551615 259415141023 0 65538 4100 65536 0 0 0 17 1 0 0
/proc/11923/statm: 1339 241 200 169 0 50 0
[pid=11924] ppid=11923 vsize=3676 CPUtime=0
/proc/11924/stat : 11924 (fgrep) R 11923 11923 9811 0 -1 4194304 129 0 0 0 0 0 0 0 24 0 1 0 57920207 3764224 96 996147200 4194304 4274172 548682068976 18446744073709551615 4244304 0 0 4096 0 0 0 0 17 1 0 0
/proc/11924/statm: 919 96 78 19 0 43 0

[startup+0.21137 s]
/proc/loadavg: 2.00 2.08 2.14 4/72 11923
/proc/meminfo: memFree=831824/2055920 swapFree=4192812/4192956
[pid=11923] ppid=11921 vsize=5388 CPUtime=0.18
/proc/11923/stat : 11923 (pcs.small) R 11921 11923 9811 0 -1 4194304 1042 1169 0 0 18 0 0 0 19 0 1 0 57920206 5517312 650 996147200 134512640 135095119 4294956304 18446744073709551615 134927023 0 0 4096 0 0 0 0 17 1 0 0
/proc/11923/statm: 1347 650 390 142 0 301 0
Current children cumulated CPU time (s) 0.18
Current children cumulated vsize (KiB) 5388

[startup+0.302384 s]
/proc/loadavg: 2.00 2.08 2.14 4/72 11923
/proc/meminfo: memFree=831824/2055920 swapFree=4192812/4192956
[pid=11923] ppid=11921 vsize=5388 CPUtime=0.27
/proc/11923/stat : 11923 (pcs.small) R 11921 11923 9811 0 -1 4194304 1042 1169 0 0 27 0 0 0 19 0 1 0 57920206 5517312 650 996147200 134512640 135095119 4294956304 18446744073709551615 134918185 0 0 4096 0 0 0 0 17 1 0 0
/proc/11923/statm: 1347 650 390 142 0 301 0
Current children cumulated CPU time (s) 0.27
Current children cumulated vsize (KiB) 5388

[startup+0.401402 s]
/proc/loadavg: 2.00 2.08 2.14 4/72 11923
/proc/meminfo: memFree=831824/2055920 swapFree=4192812/4192956
[pid=11923] ppid=11921 vsize=5388 CPUtime=0.37
/proc/11923/stat : 11923 (pcs.small) R 11921 11923 9811 0 -1 4194304 1042 1169 0 0 37 0 0 0 20 0 1 0 57920206 5517312 650 996147200 134512640 135095119 4294956304 18446744073709551615 134918159 0 0 4096 0 0 0 0 17 1 0 0
/proc/11923/statm: 1347 650 390 142 0 301 0
Current children cumulated CPU time (s) 0.37
Current children cumulated vsize (KiB) 5388

[startup+0.701459 s]
/proc/loadavg: 2.00 2.08 2.14 4/72 11923
/proc/meminfo: memFree=831824/2055920 swapFree=4192812/4192956
[pid=11923] ppid=11921 vsize=5388 CPUtime=0.67
/proc/11923/stat : 11923 (pcs.small) R 11921 11923 9811 0 -1 4194304 1042 1169 0 0 67 0 0 0 23 0 1 0 57920206 5517312 650 996147200 134512640 135095119 4294956304 18446744073709551615 134918251 0 0 4096 0 0 0 0 17 1 0 0
/proc/11923/statm: 1347 650 390 142 0 301 0
Current children cumulated CPU time (s) 0.67
Current children cumulated vsize (KiB) 5388

[startup+1.50161 s]
/proc/loadavg: 2.00 2.08 2.14 3/73 11929
/proc/meminfo: memFree=829000/2055920 swapFree=4192812/4192956
[pid=11923] ppid=11921 vsize=5388 CPUtime=1.47
/proc/11923/stat : 11923 (pcs.small) R 11921 11923 9811 0 -1 4194304 1045 1169 0 0 147 0 0 0 25 0 1 0 57920206 5517312 653 996147200 134512640 135095119 4294956304 18446744073709551615 134918271 0 0 4096 0 0 0 0 17 1 0 0
/proc/11923/statm: 1347 653 390 142 0 301 0
Current children cumulated CPU time (s) 1.47
Current children cumulated vsize (KiB) 5388

[startup+3.10192 s]
/proc/loadavg: 2.00 2.08 2.14 3/73 11929
/proc/meminfo: memFree=827464/2055920 swapFree=4192812/4192956
[pid=11923] ppid=11921 vsize=5388 CPUtime=3.06
/proc/11923/stat : 11923 (pcs.small) R 11921 11923 9811 0 -1 4194304 1048 1169 0 0 306 0 0 0 25 0 1 0 57920206 5517312 656 996147200 134512640 135095119 4294956304 18446744073709551615 134927029 0 0 4096 0 0 0 0 17 1 0 0
/proc/11923/statm: 1347 656 390 142 0 301 0
Current children cumulated CPU time (s) 3.06
Current children cumulated vsize (KiB) 5388

[startup+6.30153 s]
/proc/loadavg: 2.00 2.08 2.14 3/73 11929
/proc/meminfo: memFree=823368/2055920 swapFree=4192812/4192956
[pid=11923] ppid=11921 vsize=5388 CPUtime=6.25
/proc/11923/stat : 11923 (pcs.small) R 11921 11923 9811 0 -1 4194304 1054 1169 0 0 625 0 0 0 25 0 1 0 57920206 5517312 662 996147200 134512640 135095119 4294956304 18446744073709551615 134918194 0 0 4096 0 0 0 0 17 1 0 0
/proc/11923/statm: 1347 662 390 142 0 301 0
Current children cumulated CPU time (s) 6.25
Current children cumulated vsize (KiB) 5388

[startup+12.7017 s]
/proc/loadavg: 2.00 2.08 2.14 3/73 11929
/proc/meminfo: memFree=815368/2055920 swapFree=4192812/4192956
[pid=11923] ppid=11921 vsize=5388 CPUtime=12.62
/proc/11923/stat : 11923 (pcs.small) R 11921 11923 9811 0 -1 4194304 1071 1169 0 0 1262 0 0 0 25 0 1 0 57920206 5517312 679 996147200 134512640 135095119 4294956304 18446744073709551615 134918166 0 0 4096 0 0 0 0 17 1 0 0
/proc/11923/statm: 1347 679 390 142 0 301 0
Current children cumulated CPU time (s) 12.62
Current children cumulated vsize (KiB) 5388

[startup+25.5062 s]
/proc/loadavg: 2.00 2.08 2.13 3/73 11929
/proc/meminfo: memFree=802888/2055920 swapFree=4192812/4192956
[pid=11923] ppid=11921 vsize=5388 CPUtime=25.38
/proc/11923/stat : 11923 (pcs.small) R 11921 11923 9811 0 -1 4194304 1076 1169 0 0 2538 0 0 0 25 0 1 0 57920206 5517312 684 996147200 134512640 135095119 4294956304 18446744073709551615 134918190 0 0 4096 0 0 0 0 17 1 0 0
/proc/11923/statm: 1347 684 390 142 0 301 0
Current children cumulated CPU time (s) 25.38
Current children cumulated vsize (KiB) 5388

[startup+51.1011 s]
/proc/loadavg: 2.00 2.07 2.13 3/73 11929
/proc/meminfo: memFree=778760/2055920 swapFree=4192812/4192956
[pid=11923] ppid=11921 vsize=5648 CPUtime=50.87
/proc/11923/stat : 11923 (pcs.small) R 11921 11923 9811 0 -1 4194304 1112 1169 0 0 5087 0 0 0 25 0 1 0 57920206 5783552 720 996147200 134512640 135095119 4294956304 18446744073709551615 134918190 0 0 4096 0 0 0 0 17 1 0 0
/proc/11923/statm: 1412 720 390 142 0 366 0
Current children cumulated CPU time (s) 50.87
Current children cumulated vsize (KiB) 5648

[startup+102.302 s]
/proc/loadavg: 2.00 2.06 2.12 3/73 11929
/proc/meminfo: memFree=722632/2055920 swapFree=4192812/4192956
[pid=11923] ppid=11921 vsize=6036 CPUtime=101.87
/proc/11923/stat : 11923 (pcs.small) R 11921 11923 9811 0 -1 4194304 1235 1169 0 0 10187 0 0 0 25 0 1 0 57920206 6180864 778 996147200 134512640 135095119 4294956304 18446744073709551615 134927067 0 0 4096 0 0 0 0 17 1 0 0
/proc/11923/statm: 1509 778 390 142 0 463 0
Current children cumulated CPU time (s) 101.87
Current children cumulated vsize (KiB) 6036

[startup+162.301 s]
/proc/loadavg: 2.00 2.04 2.11 3/82 12119
/proc/meminfo: memFree=1580472/2055920 swapFree=4192812/4192956
[pid=11923] ppid=11921 vsize=6036 CPUtime=161.62
/proc/11923/stat : 11923 (pcs.small) R 11921 11923 9811 0 -1 4194304 1290 1169 0 0 16159 3 0 0 25 0 1 0 57920206 6180864 833 996147200 134512640 135095119 4294956304 18446744073709551615 134926985 0 0 4096 0 0 0 0 17 1 0 0
/proc/11923/statm: 1509 833 390 142 0 463 0
Current children cumulated CPU time (s) 161.62
Current children cumulated vsize (KiB) 6036

[startup+222.302 s]
/proc/loadavg: 2.00 2.03 2.09 3/82 12119
/proc/meminfo: memFree=1579768/2055920 swapFree=4192812/4192956
[pid=11923] ppid=11921 vsize=7076 CPUtime=221.1
/proc/11923/stat : 11923 (pcs.small) R 11921 11923 9811 0 -1 4194304 1586 1169 0 0 22107 3 0 0 25 0 1 0 57920206 7245824 1000 996147200 134512640 135095119 4294956304 18446744073709551615 134918192 0 0 4096 0 0 0 0 17 1 0 0
/proc/11923/statm: 1769 1000 390 142 0 723 0
Current children cumulated CPU time (s) 221.1
Current children cumulated vsize (KiB) 7076

[startup+282.301 s]
/proc/loadavg: 2.00 2.03 2.09 3/82 12119
/proc/meminfo: memFree=1579512/2055920 swapFree=4192812/4192956
[pid=11923] ppid=11921 vsize=7076 CPUtime=280.59
/proc/11923/stat : 11923 (pcs.small) R 11921 11923 9811 0 -1 4194304 1627 1169 0 0 28056 3 0 0 25 0 1 0 57920206 7245824 1041 996147200 134512640 135095119 4294956304 18446744073709551615 134918203 0 0 4096 0 0 0 0 17 1 0 0
/proc/11923/statm: 1769 1041 390 142 0 723 0
Current children cumulated CPU time (s) 280.59
Current children cumulated vsize (KiB) 7076

[startup+342.305 s]
/proc/loadavg: 2.07 2.04 2.09 3/82 12119
/proc/meminfo: memFree=1579128/2055920 swapFree=4192812/4192956
[pid=11923] ppid=11921 vsize=7208 CPUtime=340.08
/proc/11923/stat : 11923 (pcs.small) R 11921 11923 9811 0 -1 4194304 1713 1169 0 0 34005 3 0 0 25 0 1 0 57920206 7380992 1127 996147200 134512640 135095119 4294956304 18446744073709551615 134918151 0 0 4096 0 0 0 0 17 1 0 0
/proc/11923/statm: 1802 1127 390 142 0 756 0
Current children cumulated CPU time (s) 340.08
Current children cumulated vsize (KiB) 7208

[startup+402.303 s]
/proc/loadavg: 2.08 2.04 2.09 3/82 12119
/proc/meminfo: memFree=1578872/2055920 swapFree=4192812/4192956
[pid=11923] ppid=11921 vsize=8360 CPUtime=399.57
/proc/11923/stat : 11923 (pcs.small) R 11921 11923 9811 0 -1 4194304 2061 1169 0 0 39954 3 0 0 25 0 1 0 57920206 8560640 1218 996147200 134512640 135095119 4294956304 18446744073709551615 134918238 0 0 4096 0 0 0 0 17 1 0 0
/proc/11923/statm: 2090 1218 390 142 0 1044 0
Current children cumulated CPU time (s) 399.57
Current children cumulated vsize (KiB) 8360

[startup+462.301 s]
/proc/loadavg: 2.09 2.05 2.09 3/82 12119
/proc/meminfo: memFree=1578040/2055920 swapFree=4192812/4192956
[pid=11923] ppid=11921 vsize=9148 CPUtime=459.05
/proc/11923/stat : 11923 (pcs.small) R 11921 11923 9811 0 -1 4194304 2293 1169 0 0 45902 3 0 0 25 0 1 0 57920206 9367552 1417 996147200 134512640 135095119 4294956304 18446744073709551615 134918203 0 0 4096 0 0 0 0 17 1 0 0
/proc/11923/statm: 2287 1417 390 142 0 1241 0
Current children cumulated CPU time (s) 459.05
Current children cumulated vsize (KiB) 9148

[startup+522.302 s]
/proc/loadavg: 2.08 2.05 2.08 3/82 12119
/proc/meminfo: memFree=1577912/2055920 swapFree=4192812/4192956
[pid=11923] ppid=11921 vsize=9148 CPUtime=518.54
/proc/11923/stat : 11923 (pcs.small) R 11921 11923 9811 0 -1 4194304 2335 1169 0 0 51851 3 0 0 25 0 1 0 57920206 9367552 1459 996147200 134512640 135095119 4294956304 18446744073709551615 134918253 0 0 4096 0 0 0 0 17 1 0 0
/proc/11923/statm: 2287 1459 390 142 0 1241 0
Current children cumulated CPU time (s) 518.54
Current children cumulated vsize (KiB) 9148

[startup+582.301 s]
/proc/loadavg: 2.08 2.05 2.08 3/82 12121
/proc/meminfo: memFree=1577656/2055920 swapFree=4192812/4192956
[pid=11923] ppid=11921 vsize=9148 CPUtime=578.02
/proc/11923/stat : 11923 (pcs.small) R 11921 11923 9811 0 -1 4194304 2379 1169 0 0 57799 3 0 0 25 0 1 0 57920206 9367552 1503 996147200 134512640 135095119 4294956304 18446744073709551615 134927077 0 0 4096 0 0 0 0 17 1 0 0
/proc/11923/statm: 2287 1503 390 142 0 1241 0
Current children cumulated CPU time (s) 578.02
Current children cumulated vsize (KiB) 9148

[startup+642.301 s]
/proc/loadavg: 2.07 2.06 2.08 3/82 12121
/proc/meminfo: memFree=1577400/2055920 swapFree=4192812/4192956
[pid=11923] ppid=11921 vsize=9280 CPUtime=637.53
/proc/11923/stat : 11923 (pcs.small) R 11921 11923 9811 0 -1 4194304 2455 1169 0 0 63749 4 0 0 25 0 1 0 57920206 9502720 1579 996147200 134512640 135095119 4294956304 18446744073709551615 134918251 0 0 4096 0 0 0 0 17 1 0 0
/proc/11923/statm: 2320 1579 390 142 0 1274 0
Current children cumulated CPU time (s) 637.53

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

[startup+822.302 s]
/proc/loadavg: 2.06 2.06 2.08 3/82 12121
/proc/meminfo: memFree=1576120/2055920 swapFree=4192812/4192956
[pid=11923] ppid=11921 vsize=11856 CPUtime=815.98
/proc/11923/stat : 11923 (pcs.small) R 11921 11923 9811 0 -1 4194304 3262 1169 0 0 81594 4 0 0 25 0 1 0 57920206 12140544 1873 996147200 134512640 135095119 4294956304 18446744073709551615 134918227 0 0 4096 0 0 0 0 17 1 0 0
/proc/11923/statm: 2964 1873 390 142 0 1918 0
Current children cumulated CPU time (s) 815.98
Current children cumulated vsize (KiB) 11856

[startup+882.301 s]
/proc/loadavg: 2.21 2.10 2.09 3/82 12121
/proc/meminfo: memFree=1574648/2055920 swapFree=4192812/4192956
[pid=11923] ppid=11921 vsize=13296 CPUtime=875.47
/proc/11923/stat : 11923 (pcs.small) R 11921 11923 9811 0 -1 4194304 3658 1169 0 0 87543 4 0 0 25 0 1 0 57920206 13615104 2204 996147200 134512640 135095119 4294956304 18446744073709551615 134918265 0 0 4096 0 0 0 0 17 1 0 0
/proc/11923/statm: 3324 2204 390 142 0 2278 0
Current children cumulated CPU time (s) 875.47
Current children cumulated vsize (KiB) 13296

[startup+942.302 s]
/proc/loadavg: 2.15 2.10 2.09 3/82 12121
/proc/meminfo: memFree=1574520/2055920 swapFree=4192812/4192956
[pid=11923] ppid=11921 vsize=13296 CPUtime=934.96
/proc/11923/stat : 11923 (pcs.small) R 11921 11923 9811 0 -1 4194304 3703 1169 0 0 93492 4 0 0 25 0 1 0 57920206 13615104 2249 996147200 134512640 135095119 4294956304 18446744073709551615 134927029 0 0 4096 0 0 0 0 17 1 0 0
/proc/11923/statm: 3324 2249 390 142 0 2278 0
Current children cumulated CPU time (s) 934.96
Current children cumulated vsize (KiB) 13296

[startup+1002.31 s]
/proc/loadavg: 2.12 2.09 2.09 3/82 12121
/proc/meminfo: memFree=1574392/2055920 swapFree=4192812/4192956
[pid=11923] ppid=11921 vsize=13296 CPUtime=994.45
/proc/11923/stat : 11923 (pcs.small) R 11921 11923 9811 0 -1 4194304 3751 1169 0 0 99441 4 0 0 25 0 1 0 57920206 13615104 2297 996147200 134512640 135095119 4294956304 18446744073709551615 134918178 0 0 4096 0 0 0 0 17 1 0 0
/proc/11923/statm: 3324 2297 390 142 0 2278 0
Current children cumulated CPU time (s) 994.45
Current children cumulated vsize (KiB) 13296

[startup+1062.3 s]
/proc/loadavg: 2.10 2.09 2.09 3/82 12121
/proc/meminfo: memFree=1574136/2055920 swapFree=4192812/4192956
[pid=11923] ppid=11921 vsize=13296 CPUtime=1053.94
/proc/11923/stat : 11923 (pcs.small) R 11921 11923 9811 0 -1 4194304 3797 1169 0 0 105390 4 0 0 25 0 1 0 57920206 13615104 2343 996147200 134512640 135095119 4294956304 18446744073709551615 134918260 0 0 4096 0 0 0 0 17 1 0 0
/proc/11923/statm: 3324 2343 390 142 0 2278 0
Current children cumulated CPU time (s) 1053.94
Current children cumulated vsize (KiB) 13296

[startup+1122.3 s]
/proc/loadavg: 2.04 2.07 2.08 3/82 12127
/proc/meminfo: memFree=1574064/2055920 swapFree=4192812/4192956
[pid=11923] ppid=11921 vsize=13296 CPUtime=1113.41
/proc/11923/stat : 11923 (pcs.small) R 11921 11923 9811 0 -1 4194304 3843 1169 0 0 111337 4 0 0 25 0 1 0 57920206 13615104 2389 996147200 134512640 135095119 4294956304 18446744073709551615 134918187 0 0 4096 0 0 0 0 17 1 0 0
/proc/11923/statm: 3324 2389 390 142 0 2278 0
Current children cumulated CPU time (s) 1113.41
Current children cumulated vsize (KiB) 13296

[startup+1182.3 s]
/proc/loadavg: 2.53 2.18 2.12 4/87 12580
/proc/meminfo: memFree=1570080/2055920 swapFree=4192812/4192956
[pid=11923] ppid=11921 vsize=13296 CPUtime=1170.39
/proc/11923/stat : 11923 (pcs.small) R 11921 11923 9811 0 -1 4194304 3898 1169 0 0 117034 5 0 0 25 0 1 0 57920206 13615104 2444 996147200 134512640 135095119 4294956304 18446744073709551615 134918203 0 0 4096 0 0 0 0 17 1 0 0
/proc/11923/statm: 3324 2444 390 142 0 2278 0
Current children cumulated CPU time (s) 1170.39
Current children cumulated vsize (KiB) 13296

[startup+1242.3 s]
/proc/loadavg: 2.83 2.33 2.17 4/87 12580
/proc/meminfo: memFree=1556592/2055920 swapFree=4192812/4192956
[pid=11923] ppid=11921 vsize=13560 CPUtime=1229.78
/proc/11923/stat : 11923 (pcs.small) R 11921 11923 9811 0 -1 4194304 3995 1169 0 0 122973 5 0 0 25 0 1 0 57920206 13885440 2541 996147200 134512640 135095119 4294956304 18446744073709551615 134918088 0 0 4096 0 0 0 0 17 1 0 0
/proc/11923/statm: 3390 2541 390 142 0 2344 0
Current children cumulated CPU time (s) 1229.78
Current children cumulated vsize (KiB) 13560

[startup+1302.3 s]
/proc/loadavg: 2.93 2.45 2.22 4/87 12580
/proc/meminfo: memFree=1545648/2055920 swapFree=4192812/4192956
[pid=11923] ppid=11921 vsize=13688 CPUtime=1289.22
/proc/11923/stat : 11923 (pcs.small) R 11921 11923 9811 0 -1 4194304 4089 1169 0 0 128915 7 0 0 25 0 1 0 57920206 14016512 2635 996147200 134512640 135095119 4294956304 18446744073709551615 134918203 0 0 4096 0 0 0 0 17 1 0 0
/proc/11923/statm: 3422 2635 390 142 0 2376 0
Current children cumulated CPU time (s) 1289.22
Current children cumulated vsize (KiB) 13688

[startup+1362.3 s]
/proc/loadavg: 2.97 2.55 2.27 4/87 12580
/proc/meminfo: memFree=1528880/2055920 swapFree=4192812/4192956
[pid=11923] ppid=11921 vsize=13948 CPUtime=1348.65
/proc/11923/stat : 11923 (pcs.small) R 11921 11923 9811 0 -1 4194304 4189 1169 0 0 134858 7 0 0 25 0 1 0 57920206 14282752 2735 996147200 134512640 135095119 4294956304 18446744073709551615 134918260 0 0 4096 0 0 0 0 17 1 0 0
/proc/11923/statm: 3487 2735 390 142 0 2441 0
Current children cumulated CPU time (s) 1348.65
Current children cumulated vsize (KiB) 13948

[startup+1422.3 s]
/proc/loadavg: 2.99 2.63 2.31 4/87 12580
/proc/meminfo: memFree=1516208/2055920 swapFree=4192812/4192956
[pid=11923] ppid=11921 vsize=14080 CPUtime=1408.08
/proc/11923/stat : 11923 (pcs.small) R 11921 11923 9811 0 -1 4194304 4287 1169 0 0 140801 7 0 0 25 0 1 0 57920206 14417920 2833 996147200 134512640 135095119 4294956304 18446744073709551615 134910069 0 0 4096 0 0 0 0 17 1 0 0
/proc/11923/statm: 3520 2833 390 142 0 2474 0
Current children cumulated CPU time (s) 1408.08
Current children cumulated vsize (KiB) 14080

[startup+1482.3 s]
/proc/loadavg: 2.47 2.55 2.30 3/82 12635
/proc/meminfo: memFree=1514680/2055920 swapFree=4192812/4192956
[pid=11923] ppid=11921 vsize=18436 CPUtime=1466.02
/proc/11923/stat : 11923 (pcs.small) R 11921 11923 9811 0 -1 4194304 5399 1169 0 0 146594 8 0 0 25 0 1 0 57920206 18878464 2920 996147200 134512640 135095119 4294956304 18446744073709551615 134918220 0 0 4096 0 0 0 0 17 1 0 0
/proc/11923/statm: 4609 2920 390 142 0 3563 0
Current children cumulated CPU time (s) 1466.02
Current children cumulated vsize (KiB) 18436

[startup+1542.3 s]
/proc/loadavg: 2.17 2.45 2.28 3/82 12635
/proc/meminfo: memFree=1514360/2055920 swapFree=4192812/4192956
[pid=11923] ppid=11921 vsize=18564 CPUtime=1525.51
/proc/11923/stat : 11923 (pcs.small) R 11921 11923 9811 0 -1 4194304 5491 1169 0 0 152543 8 0 0 25 0 1 0 57920206 19009536 3012 996147200 134512640 135095119 4294956304 18446744073709551615 134918233 0 0 4096 0 0 0 0 17 1 0 0
/proc/11923/statm: 4641 3012 390 142 0 3595 0
Current children cumulated CPU time (s) 1525.51
Current children cumulated vsize (KiB) 18564

[startup+1602.3 s]
/proc/loadavg: 2.06 2.36 2.26 3/82 12635
/proc/meminfo: memFree=1513976/2055920 swapFree=4192812/4192956
[pid=11923] ppid=11921 vsize=18824 CPUtime=1585
/proc/11923/stat : 11923 (pcs.small) R 11921 11923 9811 0 -1 4194304 5587 1169 0 0 158492 8 0 0 25 0 1 0 57920206 19275776 3108 996147200 134512640 135095119 4294956304 18446744073709551615 134918099 0 0 4096 0 0 0 0 17 1 0 0
/proc/11923/statm: 4706 3108 390 142 0 3660 0
Current children cumulated CPU time (s) 1585
Current children cumulated vsize (KiB) 18824

[startup+1662.31 s]
/proc/loadavg: 2.02 2.30 2.24 3/82 12635
/proc/meminfo: memFree=1513592/2055920 swapFree=4192812/4192956
[pid=11923] ppid=11921 vsize=18956 CPUtime=1644.49
/proc/11923/stat : 11923 (pcs.small) R 11921 11923 9811 0 -1 4194304 5686 1169 0 0 164441 8 0 0 25 0 1 0 57920206 19410944 3207 996147200 134512640 135095119 4294956304 18446744073709551615 134918159 0 0 4096 0 0 0 0 17 1 0 0
/proc/11923/statm: 4739 3207 390 142 0 3693 0
Current children cumulated CPU time (s) 1644.49
Current children cumulated vsize (KiB) 18956

[startup+1722.3 s]
/proc/loadavg: 2.01 2.24 2.22 3/82 12635
/proc/meminfo: memFree=1510968/2055920 swapFree=4192812/4192956
[pid=11923] ppid=11921 vsize=21844 CPUtime=1703.98
/proc/11923/stat : 11923 (pcs.small) R 11921 11923 9811 0 -1 4194304 6452 1169 0 0 170389 9 0 0 25 0 1 0 57920206 22368256 3844 996147200 134512640 135095119 4294956304 18446744073709551615 134918194 0 0 4096 0 0 0 0 17 1 0 0
/proc/11923/statm: 5461 3844 390 142 0 4415 0
Current children cumulated CPU time (s) 1703.98
Current children cumulated vsize (KiB) 21844

[startup+1782.3 s]
/proc/loadavg: 2.05 2.21 2.21 3/73 12667
/proc/meminfo: memFree=1524488/2055920 swapFree=4192812/4192956
[pid=11923] ppid=11921 vsize=21844 CPUtime=1763.8
/proc/11923/stat : 11923 (pcs.small) R 11921 11923 9811 0 -1 4194304 6500 1169 0 0 176371 9 0 0 25 0 1 0 57920206 22368256 3892 996147200 134512640 135095119 4294956304 18446744073709551615 134927049 0 0 4096 0 0 0 0 17 0 0 0
/proc/11923/statm: 5461 3892 390 142 0 4415 0
Current children cumulated CPU time (s) 1763.8
Current children cumulated vsize (KiB) 21844



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1818.6 s]
/proc/loadavg: 2.09 2.20 2.21 3/73 12667
/proc/meminfo: memFree=1523848/2055920 swapFree=4192812/4192956
[pid=11923] ppid=11921 vsize=21844 CPUtime=1800.08
/proc/11923/stat : 11923 (pcs.small) R 11921 11923 9811 0 -1 4194304 6531 1169 0 0 179999 9 0 0 25 0 1 0 57920206 22368256 3923 996147200 134512640 135095119 4294956304 18446744073709551615 134918260 0 0 4096 0 0 0 0 17 0 0 0
/proc/11923/statm: 5461 3923 390 142 0 4415 0
Current children cumulated CPU time (s) 1800.08
Current children cumulated vsize (KiB) 21844

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): 1818.61
CPU time (s): 1800.11
CPU user time (s): 1800.01
CPU system time (s): 0.106983
CPU usage (%): 98.9829
Max. virtual memory (cumulated for all children) (KiB): 22404

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1800.01
system time used= 0.106983
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 7700
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= 36891

runsolver used 1.92171 second user time and 4.96924 second system time

The end

Launcher Data 

Begin job on node42 at 2009-07-16 03:42:43
IDJOB=2069966
IDBENCH=55118
IDSOLVER=734
FILE ID=node42/2069966-1247708563
PBS_JOBID= 9521227
Free space on /tmp= 66296 MiB

SOLVER NAME= pcs-restart 0.2.restart
BENCH NAME= CPAI08/csp/wordsVg/normalized-crossword-m1c-words-vg7-8_ext.xml
COMMAND LINE= HOME/pcssolve -s RANDOMSEED BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2069966-1247708563/watcher-2069966-1247708563 -o /tmp/evaluation-result-2069966-1247708563/solver-2069966-1247708563 -C 1800 -W 2000 -M 900  HOME/pcssolve -s 363080056 HOME/instance-2069966-1247708563.xml

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

MD5SUM BENCH= 3a9e9d3ebe1dfad3d0836badbf30412b
RANDOM SEED=363080056

node42.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		: 3000.283
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		: 3000.283
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:        832368 kB
Buffers:         67892 kB
Cached:         301892 kB
SwapCached:          0 kB
Active:         825848 kB
Inactive:       328304 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        832368 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            1988 kB
Writeback:           0 kB
Mapped:         795920 kB
Slab:            53472 kB
Committed_AS:  1317852 kB
PageTables:       3264 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= 66292 MiB
End job on node42 at 2009-07-16 04:13:03