Trace number 2070295

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) 1800.11 1816.01

General information on the benchmark

Namecsp/wordsVg/
normalized-crossword-m1c-words-vg8-10_ext.xml
MD5SUMde5822cb9923e84aec59280fa3acb6b3
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 benchmark33.4479
Satisfiable
(Un)Satisfiability was proved
Number of variables80
Number of constraints18
Maximum constraint arity10
Maximum domain size26
Number of constraints which are defined in extension18
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
0.00/0.03	c Seed is 144518436
0.00/0.03	c Constructing HOME/instance-2070295-1247708878.xml  with 18 constraints
0.07/0.10	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-2070295-1247708878/watcher-2070295-1247708878 -o /tmp/evaluation-result-2070295-1247708878/solver-2070295-1247708878 -C 1800 -W 2000 -M 900 HOME/pcssolve -s 144518436 HOME/instance-2070295-1247708878.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: 2.06 2.06 2.02 4/72 15648
/proc/meminfo: memFree=1389480/2055920 swapFree=4191900/4192956
[pid=15648] ppid=15646 vsize=18576 CPUtime=0
/proc/15648/stat : 15648 (runsolver) R 15646 15648 14762 0 -1 4194368 15 0 0 0 0 0 0 0 20 0 1 0 57954658 19021824 284 996147200 4194304 4302564 548682068496 18446744073709551615 240472616231 0 0 4096 24578 0 0 0 17 1 0 0
/proc/15648/statm: 4644 284 249 26 0 2626 0

[startup+0.100296 s]
/proc/loadavg: 2.06 2.06 2.02 4/72 15648
/proc/meminfo: memFree=1389480/2055920 swapFree=4191900/4192956
[pid=15648] ppid=15646 vsize=5348 CPUtime=0.07
/proc/15648/stat : 15648 (pcs.small) R 15646 15648 14762 0 -1 4194304 1035 1082 0 0 7 0 0 0 24 0 1 0 57954658 5476352 644 996147200 134512640 135095119 4294956304 18446744073709551615 7978590 0 0 4096 0 0 0 0 17 1 0 0
/proc/15648/statm: 1337 644 375 142 0 291 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 5348

[startup+0.201303 s]
/proc/loadavg: 2.06 2.06 2.02 4/72 15648
/proc/meminfo: memFree=1389480/2055920 swapFree=4191900/4192956
[pid=15648] ppid=15646 vsize=5376 CPUtime=0.17
/proc/15648/stat : 15648 (pcs.small) R 15646 15648 14762 0 -1 4194304 1053 1082 0 0 17 0 0 0 25 0 1 0 57954658 5505024 661 996147200 134512640 135095119 4294956304 18446744073709551615 134918241 0 0 4096 0 0 0 0 17 1 0 0
/proc/15648/statm: 1344 661 389 142 0 298 0
Current children cumulated CPU time (s) 0.17
Current children cumulated vsize (KiB) 5376

[startup+0.301311 s]
/proc/loadavg: 2.06 2.06 2.02 4/72 15648
/proc/meminfo: memFree=1389480/2055920 swapFree=4191900/4192956
[pid=15648] ppid=15646 vsize=5376 CPUtime=0.27
/proc/15648/stat : 15648 (pcs.small) R 15646 15648 14762 0 -1 4194304 1053 1082 0 0 27 0 0 0 25 0 1 0 57954658 5505024 661 996147200 134512640 135095119 4294956304 18446744073709551615 134927073 0 0 4096 0 0 0 0 17 1 0 0
/proc/15648/statm: 1344 661 389 142 0 298 0
Current children cumulated CPU time (s) 0.27
Current children cumulated vsize (KiB) 5376

[startup+0.701345 s]
/proc/loadavg: 2.06 2.06 2.02 4/72 15648
/proc/meminfo: memFree=1389480/2055920 swapFree=4191900/4192956
[pid=15648] ppid=15646 vsize=5376 CPUtime=0.67
/proc/15648/stat : 15648 (pcs.small) R 15646 15648 14762 0 -1 4194304 1054 1082 0 0 67 0 0 0 25 0 1 0 57954658 5505024 662 996147200 134512640 135095119 4294956304 18446744073709551615 134918190 0 0 4096 0 0 0 0 17 1 0 0
/proc/15648/statm: 1344 662 389 142 0 298 0
Current children cumulated CPU time (s) 0.67
Current children cumulated vsize (KiB) 5376

[startup+1.50142 s]
/proc/loadavg: 2.06 2.06 2.02 3/73 15654
/proc/meminfo: memFree=1388320/2055920 swapFree=4191900/4192956
[pid=15648] ppid=15646 vsize=5376 CPUtime=1.46
/proc/15648/stat : 15648 (pcs.small) R 15646 15648 14762 0 -1 4194304 1054 1082 0 0 146 0 0 0 25 0 1 0 57954658 5505024 662 996147200 134512640 135095119 4294956304 18446744073709551615 134927080 0 0 4096 0 0 0 0 17 1 0 0
/proc/15648/statm: 1344 662 389 142 0 298 0
Current children cumulated CPU time (s) 1.46
Current children cumulated vsize (KiB) 5376

[startup+3.10156 s]
/proc/loadavg: 2.06 2.06 2.02 3/73 15654
/proc/meminfo: memFree=1388192/2055920 swapFree=4191900/4192956
[pid=15648] ppid=15646 vsize=5376 CPUtime=3.05
/proc/15648/stat : 15648 (pcs.small) R 15646 15648 14762 0 -1 4194304 1055 1082 0 0 305 0 0 0 25 0 1 0 57954658 5505024 663 996147200 134512640 135095119 4294956304 18446744073709551615 134918268 0 0 4096 0 0 0 0 17 1 0 0
/proc/15648/statm: 1344 663 389 142 0 298 0
Current children cumulated CPU time (s) 3.05
Current children cumulated vsize (KiB) 5376

[startup+6.30184 s]
/proc/loadavg: 2.05 2.06 2.02 3/73 15654
/proc/meminfo: memFree=1388000/2055920 swapFree=4191900/4192956
[pid=15648] ppid=15646 vsize=5376 CPUtime=6.22
/proc/15648/stat : 15648 (pcs.small) R 15646 15648 14762 0 -1 4194304 1061 1082 0 0 622 0 0 0 25 0 1 0 57954658 5505024 669 996147200 134512640 135095119 4294956304 18446744073709551615 134918175 0 0 4096 0 0 0 0 17 1 0 0
/proc/15648/statm: 1344 669 389 142 0 298 0
Current children cumulated CPU time (s) 6.22
Current children cumulated vsize (KiB) 5376

[startup+12.7014 s]
/proc/loadavg: 2.13 2.08 2.02 3/73 15654
/proc/meminfo: memFree=1387808/2055920 swapFree=4191900/4192956
[pid=15648] ppid=15646 vsize=5376 CPUtime=12.57
/proc/15648/stat : 15648 (pcs.small) R 15646 15648 14762 0 -1 4194304 1070 1082 0 0 1257 0 0 0 25 0 1 0 57954658 5505024 678 996147200 134512640 135095119 4294956304 18446744073709551615 134918159 0 0 4096 0 0 0 0 17 1 0 0
/proc/15648/statm: 1344 678 389 142 0 298 0
Current children cumulated CPU time (s) 12.57
Current children cumulated vsize (KiB) 5376

[startup+25.5015 s]
/proc/loadavg: 2.10 2.07 2.02 3/73 15654
/proc/meminfo: memFree=1387680/2055920 swapFree=4191900/4192956
[pid=15648] ppid=15646 vsize=5376 CPUtime=25.27
/proc/15648/stat : 15648 (pcs.small) R 15646 15648 14762 0 -1 4194304 1071 1082 0 0 2527 0 0 0 25 0 1 0 57954658 5505024 679 996147200 134512640 135095119 4294956304 18446744073709551615 134918190 0 0 4096 0 0 0 0 17 1 0 0
/proc/15648/statm: 1344 679 389 142 0 298 0
Current children cumulated CPU time (s) 25.27
Current children cumulated vsize (KiB) 5376

[startup+51.1018 s]
/proc/loadavg: 2.06 2.06 2.02 3/73 15654
/proc/meminfo: memFree=1387616/2055920 swapFree=4191900/4192956
[pid=15648] ppid=15646 vsize=5636 CPUtime=50.68
/proc/15648/stat : 15648 (pcs.small) R 15646 15648 14762 0 -1 4194304 1107 1082 0 0 5068 0 0 0 25 0 1 0 57954658 5771264 715 996147200 134512640 135095119 4294956304 18446744073709551615 134918268 0 0 4096 0 0 0 0 17 1 0 0
/proc/15648/statm: 1409 715 389 142 0 363 0
Current children cumulated CPU time (s) 50.68
Current children cumulated vsize (KiB) 5636

[startup+102.301 s]
/proc/loadavg: 2.07 2.07 2.02 3/73 15654
/proc/meminfo: memFree=1386784/2055920 swapFree=4191900/4192956
[pid=15648] ppid=15646 vsize=5892 CPUtime=101.51
/proc/15648/stat : 15648 (pcs.small) R 15646 15648 14762 0 -1 4194304 1209 1082 0 0 10150 1 0 0 25 0 1 0 57954658 6033408 752 996147200 134512640 135095119 4294956304 18446744073709551615 134918203 0 0 4096 0 0 0 0 17 1 0 0
/proc/15648/statm: 1473 752 389 142 0 427 0
Current children cumulated CPU time (s) 101.51
Current children cumulated vsize (KiB) 5892

[startup+162.301 s]
/proc/loadavg: 2.02 2.05 2.01 3/73 15654
/proc/meminfo: memFree=1386272/2055920 swapFree=4191900/4192956
[pid=15648] ppid=15646 vsize=6024 CPUtime=161.05
/proc/15648/stat : 15648 (pcs.small) R 15646 15648 14762 0 -1 4194304 1297 1082 0 0 16104 1 0 0 25 0 1 0 57954658 6168576 840 996147200 134512640 135095119 4294956304 18446744073709551615 134927023 0 0 4096 0 0 0 0 17 1 0 0
/proc/15648/statm: 1506 840 389 142 0 460 0
Current children cumulated CPU time (s) 161.05
Current children cumulated vsize (KiB) 6024

[startup+222.306 s]
/proc/loadavg: 2.01 2.04 2.01 3/73 15656
/proc/meminfo: memFree=1385760/2055920 swapFree=4191900/4192956
[pid=15648] ppid=15646 vsize=6668 CPUtime=220.59
/proc/15648/stat : 15648 (pcs.small) R 15646 15648 14762 0 -1 4194304 1500 1082 0 0 22058 1 0 0 25 0 1 0 57954658 6828032 914 996147200 134512640 135095119 4294956304 18446744073709551615 134918117 0 0 4096 0 0 0 0 17 1 0 0
/proc/15648/statm: 1667 914 389 142 0 621 0
Current children cumulated CPU time (s) 220.59
Current children cumulated vsize (KiB) 6668

[startup+282.302 s]
/proc/loadavg: 2.00 2.03 2.00 3/73 15656
/proc/meminfo: memFree=1384864/2055920 swapFree=4191900/4192956
[pid=15648] ppid=15646 vsize=7196 CPUtime=280.14
/proc/15648/stat : 15648 (pcs.small) R 15646 15648 14762 0 -1 4194304 1650 1082 0 0 28013 1 0 0 25 0 1 0 57954658 7368704 1064 996147200 134512640 135095119 4294956304 18446744073709551615 134918185 0 0 4096 0 0 0 0 17 1 0 0
/proc/15648/statm: 1799 1064 389 142 0 753 0
Current children cumulated CPU time (s) 280.14
Current children cumulated vsize (KiB) 7196

[startup+342.301 s]
/proc/loadavg: 2.00 2.02 2.00 3/73 15656
/proc/meminfo: memFree=1383648/2055920 swapFree=4191900/4192956
[pid=15648] ppid=15646 vsize=7196 CPUtime=339.69
/proc/15648/stat : 15648 (pcs.small) R 15646 15648 14762 0 -1 4194304 1695 1082 0 0 33967 2 0 0 25 0 1 0 57954658 7368704 1109 996147200 134512640 135095119 4294956304 18446744073709551615 134918198 0 0 4096 0 0 0 0 17 1 0 0
/proc/15648/statm: 1799 1109 389 142 0 753 0
Current children cumulated CPU time (s) 339.69
Current children cumulated vsize (KiB) 7196

[startup+402.302 s]
/proc/loadavg: 2.00 2.02 2.00 3/73 15656
/proc/meminfo: memFree=1383200/2055920 swapFree=4191900/4192956
[pid=15648] ppid=15646 vsize=8352 CPUtime=399.23
/proc/15648/stat : 15648 (pcs.small) R 15646 15648 14762 0 -1 4194304 2030 1082 0 0 39921 2 0 0 25 0 1 0 57954658 8552448 1187 996147200 134512640 135095119 4294956304 18446744073709551615 134918178 0 0 4096 0 0 0 0 17 1 0 0
/proc/15648/statm: 2088 1187 389 142 0 1042 0
Current children cumulated CPU time (s) 399.23
Current children cumulated vsize (KiB) 8352

[startup+462.302 s]
/proc/loadavg: 2.00 2.01 2.00 3/73 15656
/proc/meminfo: memFree=1382624/2055920 swapFree=4191900/4192956
[pid=15648] ppid=15646 vsize=8484 CPUtime=458.78
/proc/15648/stat : 15648 (pcs.small) R 15646 15648 14762 0 -1 4194304 2121 1082 0 0 45876 2 0 0 25 0 1 0 57954658 8687616 1278 996147200 134512640 135095119 4294956304 18446744073709551615 134918203 0 0 4096 0 0 0 0 17 1 0 0
/proc/15648/statm: 2121 1278 389 142 0 1075 0
Current children cumulated CPU time (s) 458.78
Current children cumulated vsize (KiB) 8484

[startup+522.302 s]
/proc/loadavg: 2.00 2.01 2.00 3/73 15656
/proc/meminfo: memFree=1381472/2055920 swapFree=4191900/4192956
[pid=15648] ppid=15646 vsize=9272 CPUtime=518.33
/proc/15648/stat : 15648 (pcs.small) R 15646 15648 14762 0 -1 4194304 2359 1082 0 0 51830 3 0 0 25 0 1 0 57954658 9494528 1483 996147200 134512640 135095119 4294956304 18446744073709551615 134918211 0 0 4096 0 0 0 0 17 1 0 0
/proc/15648/statm: 2318 1483 389 142 0 1272 0
Current children cumulated CPU time (s) 518.33
Current children cumulated vsize (KiB) 9272

[startup+582.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 15656
/proc/meminfo: memFree=1380832/2055920 swapFree=4191900/4192956
[pid=15648] ppid=15646 vsize=9272 CPUtime=577.88
/proc/15648/stat : 15648 (pcs.small) R 15646 15648 14762 0 -1 4194304 2404 1082 0 0 57785 3 0 0 25 0 1 0 57954658 9494528 1528 996147200 134512640 135095119 4294956304 18446744073709551615 134918194 0 0 4096 0 0 0 0 17 1 0 0
/proc/15648/statm: 2318 1528 389 142 0 1272 0
Current children cumulated CPU time (s) 577.88
Current children cumulated vsize (KiB) 9272

[startup+642.302 s]
/proc/loadavg: 2.06 2.02 2.00 3/73 15656
/proc/meminfo: memFree=1380192/2055920 swapFree=4191900/4192956
[pid=15648] ppid=15646 vsize=9272 CPUtime=637.43
/proc/15648/stat : 15648 (pcs.small) R 15646 15648 14762 0 -1 4194304 2447 1082 0 0 63740 3 0 0 25 0 1 0 57954658 9494528 1571 996147200 134512640 135095119 4294956304 18446744073709551615 134918171 0 0 4096 0 0 0 0 17 1 0 0
/proc/15648/statm: 2318 1571 389 142 0 1272 0
Current children cumulated CPU time (s) 637.43
Current children cumulated vsize (KiB) 9272

[startup+702.302 s]

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

[startup+882.307 s]
/proc/loadavg: 2.54 2.19 2.06 3/73 16138
/proc/meminfo: memFree=1375896/2055920 swapFree=4191900/4192956
[pid=15648] ppid=15646 vsize=11844 CPUtime=872.15
/proc/15648/stat : 15648 (pcs.small) R 15646 15648 14762 0 -1 4194304 3285 1082 0 0 87211 4 0 0 25 0 1 0 57954658 12128256 1896 996147200 134512640 135095119 4294956304 18446744073709551615 134918194 0 0 4096 0 0 0 0 17 1 0 0
/proc/15648/statm: 2961 1896 389 142 0 1915 0
Current children cumulated CPU time (s) 872.15
Current children cumulated vsize (KiB) 11844

[startup+942.302 s]
/proc/loadavg: 2.20 2.16 2.05 3/73 16138
/proc/meminfo: memFree=1375512/2055920 swapFree=4191900/4192956
[pid=15648] ppid=15646 vsize=12104 CPUtime=931.69
/proc/15648/stat : 15648 (pcs.small) R 15646 15648 14762 0 -1 4194304 3378 1082 0 0 93165 4 0 0 25 0 1 0 57954658 12394496 1989 996147200 134512640 135095119 4294956304 18446744073709551615 134918161 0 0 4096 0 0 0 0 17 1 0 0
/proc/15648/statm: 3026 1989 389 142 0 1980 0
Current children cumulated CPU time (s) 931.69
Current children cumulated vsize (KiB) 12104

[startup+1002.3 s]
/proc/loadavg: 2.07 2.12 2.04 3/73 16138
/proc/meminfo: memFree=1374104/2055920 swapFree=4191900/4192956
[pid=15648] ppid=15646 vsize=13548 CPUtime=991.23
/proc/15648/stat : 15648 (pcs.small) R 15646 15648 14762 0 -1 4194304 3784 1082 0 0 99119 4 0 0 25 0 1 0 57954658 13873152 2330 996147200 134512640 135095119 4294956304 18446744073709551615 134918253 0 0 4096 0 0 0 0 17 1 0 0
/proc/15648/statm: 3387 2330 389 142 0 2341 0
Current children cumulated CPU time (s) 991.23
Current children cumulated vsize (KiB) 13548

[startup+1062.3 s]
/proc/loadavg: 2.02 2.10 2.04 3/73 16138
/proc/meminfo: memFree=1373784/2055920 swapFree=4191900/4192956
[pid=15648] ppid=15646 vsize=13548 CPUtime=1050.79
/proc/15648/stat : 15648 (pcs.small) R 15646 15648 14762 0 -1 4194304 3830 1082 0 0 105074 5 0 0 25 0 1 0 57954658 13873152 2376 996147200 134512640 135095119 4294956304 18446744073709551615 134918253 0 0 4096 0 0 0 0 17 1 0 0
/proc/15648/statm: 3387 2376 389 142 0 2341 0
Current children cumulated CPU time (s) 1050.79
Current children cumulated vsize (KiB) 13548

[startup+1122.3 s]
/proc/loadavg: 2.01 2.08 2.03 3/73 16138
/proc/meminfo: memFree=1373336/2055920 swapFree=4191900/4192956
[pid=15648] ppid=15646 vsize=13548 CPUtime=1110.33
/proc/15648/stat : 15648 (pcs.small) R 15646 15648 14762 0 -1 4194304 3872 1082 0 0 111028 5 0 0 25 0 1 0 57954658 13873152 2418 996147200 134512640 135095119 4294956304 18446744073709551615 134918166 0 0 4096 0 0 0 0 17 1 0 0
/proc/15648/statm: 3387 2418 389 142 0 2341 0
Current children cumulated CPU time (s) 1110.33
Current children cumulated vsize (KiB) 13548

[startup+1182.3 s]
/proc/loadavg: 2.00 2.06 2.03 3/73 16138
/proc/meminfo: memFree=1372960/2055920 swapFree=4191900/4192956
[pid=15648] ppid=15646 vsize=13548 CPUtime=1169.89
/proc/15648/stat : 15648 (pcs.small) R 15646 15648 14762 0 -1 4194304 3917 1082 0 0 116984 5 0 0 25 0 1 0 57954658 13873152 2463 996147200 134512640 135095119 4294956304 18446744073709551615 134927080 0 0 4096 0 0 0 0 17 1 0 0
/proc/15648/statm: 3387 2463 389 142 0 2341 0
Current children cumulated CPU time (s) 1169.89
Current children cumulated vsize (KiB) 13548

[startup+1242.3 s]
/proc/loadavg: 2.08 2.07 2.03 3/73 16138
/proc/meminfo: memFree=1372192/2055920 swapFree=4191900/4192956
[pid=15648] ppid=15646 vsize=13548 CPUtime=1229.43
/proc/15648/stat : 15648 (pcs.small) R 15646 15648 14762 0 -1 4194304 3961 1082 0 0 122938 5 0 0 25 0 1 0 57954658 13873152 2507 996147200 134512640 135095119 4294956304 18446744073709551615 134918271 0 0 4096 0 0 0 0 17 1 0 0
/proc/15648/statm: 3387 2507 389 142 0 2341 0
Current children cumulated CPU time (s) 1229.43
Current children cumulated vsize (KiB) 13548

[startup+1302.3 s]
/proc/loadavg: 2.03 2.05 2.02 3/73 16138
/proc/meminfo: memFree=1371744/2055920 swapFree=4191900/4192956
[pid=15648] ppid=15646 vsize=13548 CPUtime=1288.98
/proc/15648/stat : 15648 (pcs.small) R 15646 15648 14762 0 -1 4194304 4007 1082 0 0 128893 5 0 0 25 0 1 0 57954658 13873152 2553 996147200 134512640 135095119 4294956304 18446744073709551615 134918203 0 0 4096 0 0 0 0 17 1 0 0
/proc/15648/statm: 3387 2553 389 142 0 2341 0
Current children cumulated CPU time (s) 1288.98
Current children cumulated vsize (KiB) 13548

[startup+1362.3 s]
/proc/loadavg: 2.01 2.04 2.01 3/73 16138
/proc/meminfo: memFree=1371104/2055920 swapFree=4191900/4192956
[pid=15648] ppid=15646 vsize=13680 CPUtime=1348.53
/proc/15648/stat : 15648 (pcs.small) R 15646 15648 14762 0 -1 4194304 4094 1082 0 0 134847 6 0 0 25 0 1 0 57954658 14008320 2640 996147200 134512640 135095119 4294956304 18446744073709551615 134918203 0 0 4096 0 0 0 0 17 1 0 0
/proc/15648/statm: 3420 2640 389 142 0 2374 0
Current children cumulated CPU time (s) 1348.53
Current children cumulated vsize (KiB) 13680

[startup+1422.3 s]
/proc/loadavg: 2.00 2.03 2.01 3/73 16138
/proc/meminfo: memFree=1370336/2055920 swapFree=4191900/4192956
[pid=15648] ppid=15646 vsize=13812 CPUtime=1408.08
/proc/15648/stat : 15648 (pcs.small) R 15646 15648 14762 0 -1 4194304 4184 1082 0 0 140802 6 0 0 25 0 1 0 57954658 14143488 2730 996147200 134512640 135095119 4294956304 18446744073709551615 134927013 0 0 4096 0 0 0 0 17 1 0 0
/proc/15648/statm: 3453 2730 389 142 0 2407 0
Current children cumulated CPU time (s) 1408.08
Current children cumulated vsize (KiB) 13812

[startup+1482.3 s]
/proc/loadavg: 2.00 2.02 2.00 3/73 16138
/proc/meminfo: memFree=1369632/2055920 swapFree=4191900/4192956
[pid=15648] ppid=15646 vsize=14072 CPUtime=1467.62
/proc/15648/stat : 15648 (pcs.small) R 15646 15648 14762 0 -1 4194304 4273 1082 0 0 146756 6 0 0 25 0 1 0 57954658 14409728 2819 996147200 134512640 135095119 4294956304 18446744073709551615 134918161 0 0 4096 0 0 0 0 17 1 0 0
/proc/15648/statm: 3518 2819 389 142 0 2472 0
Current children cumulated CPU time (s) 1467.62
Current children cumulated vsize (KiB) 14072

[startup+1542.31 s]
/proc/loadavg: 2.00 2.02 2.00 3/73 16138
/proc/meminfo: memFree=1368864/2055920 swapFree=4191900/4192956
[pid=15648] ppid=15646 vsize=18300 CPUtime=1527.18
/proc/15648/stat : 15648 (pcs.small) R 15646 15648 14762 0 -1 4194304 5391 1082 0 0 152711 7 0 0 25 0 1 0 57954658 18739200 2912 996147200 134512640 135095119 4294956304 18446744073709551615 134918253 0 0 4096 0 0 0 0 17 1 0 0
/proc/15648/statm: 4575 2912 389 142 0 3529 0
Current children cumulated CPU time (s) 1527.18
Current children cumulated vsize (KiB) 18300

[startup+1602.3 s]
/proc/loadavg: 2.00 2.01 2.00 3/73 16138
/proc/meminfo: memFree=1368032/2055920 swapFree=4191900/4192956
[pid=15648] ppid=15646 vsize=18560 CPUtime=1586.72
/proc/15648/stat : 15648 (pcs.small) R 15646 15648 14762 0 -1 4194304 5480 1082 0 0 158665 7 0 0 25 0 1 0 57954658 19005440 3001 996147200 134512640 135095119 4294956304 18446744073709551615 134918203 0 0 4096 0 0 0 0 17 1 0 0
/proc/15648/statm: 4640 3001 389 142 0 3594 0
Current children cumulated CPU time (s) 1586.72
Current children cumulated vsize (KiB) 18560

[startup+1662.3 s]
/proc/loadavg: 2.06 2.02 2.00 3/82 16180
/proc/meminfo: memFree=1361928/2055920 swapFree=4191900/4192956
[pid=15648] ppid=15646 vsize=18692 CPUtime=1646.44
/proc/15648/stat : 15648 (pcs.small) R 15646 15648 14762 0 -1 4194304 5563 1082 0 0 164636 8 0 0 25 0 1 0 57954658 19140608 3084 996147200 134512640 135095119 4294956304 18446744073709551615 134927023 0 0 4096 0 0 0 0 17 0 0 0
/proc/15648/statm: 4673 3084 389 142 0 3627 0
Current children cumulated CPU time (s) 1646.44
Current children cumulated vsize (KiB) 18692

[startup+1722.3 s]
/proc/loadavg: 2.02 2.02 2.00 3/73 16213
/proc/meminfo: memFree=1373080/2055920 swapFree=4191900/4192956
[pid=15648] ppid=15646 vsize=18824 CPUtime=1706.42
/proc/15648/stat : 15648 (pcs.small) R 15646 15648 14762 0 -1 4194304 5661 1082 0 0 170633 9 0 0 25 0 1 0 57954658 19275776 3182 996147200 134512640 135095119 4294956304 18446744073709551615 134918271 0 0 4096 0 0 0 0 17 0 0 0
/proc/15648/statm: 4706 3182 389 142 0 3660 0
Current children cumulated CPU time (s) 1706.42
Current children cumulated vsize (KiB) 18824

[startup+1782.3 s]
/proc/loadavg: 2.01 2.01 2.00 3/73 16213
/proc/meminfo: memFree=1372632/2055920 swapFree=4191900/4192956
[pid=15648] ppid=15646 vsize=19088 CPUtime=1766.4
/proc/15648/stat : 15648 (pcs.small) R 15646 15648 14762 0 -1 4194304 5760 1082 0 0 176631 9 0 0 25 0 1 0 57954658 19546112 3281 996147200 134512640 135095119 4294956304 18446744073709551615 134927077 0 0 4096 0 0 0 0 17 0 0 0
/proc/15648/statm: 4772 3281 389 142 0 3726 0
Current children cumulated CPU time (s) 1766.4
Current children cumulated vsize (KiB) 19088



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1816 s]
/proc/loadavg: 2.08 2.02 2.01 3/73 16213
/proc/meminfo: memFree=1372376/2055920 swapFree=4191900/4192956
[pid=15648] ppid=15646 vsize=19216 CPUtime=1800.09
/proc/15648/stat : 15648 (pcs.small) R 15646 15648 14762 0 -1 4194304 5816 1082 0 0 180000 9 0 0 25 0 1 0 57954658 19677184 3337 996147200 134512640 135095119 4294956304 18446744073709551615 134918203 0 0 4096 0 0 0 0 17 0 0 0
/proc/15648/statm: 4804 3337 389 142 0 3758 0
Current children cumulated CPU time (s) 1800.09
Current children cumulated vsize (KiB) 19216

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

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

[startup+1816 s]
/proc/loadavg: 2.08 2.02 2.01 3/73 16213
/proc/meminfo: memFree=1372376/2055920 swapFree=4191900/4192956
[pid=15648] ppid=15646 vsize=19216 CPUtime=1800.09
/proc/15648/stat : 15648 (pcs.small) R 15646 15648 14762 0 -1 4194304 5816 1082 0 0 180000 9 0 0 25 0 1 0 57954658 19677184 3337 996147200 134512640 135095119 4294956304 18446744073709551615 134918203 0 0 4096 0 0 0 0 17 0 0 0
/proc/15648/statm: 4804 3337 389 142 0 3758 0
Current children cumulated CPU time (s) 1800.09
Current children cumulated vsize (KiB) 19216

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1816.01
CPU time (s): 1800.11
CPU user time (s): 1800.01
CPU system time (s): 0.101984
CPU usage (%): 99.1247
Max. virtual memory (cumulated for all children) (KiB): 19220

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1800.01
system time used= 0.101984
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 6898
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= 22
involuntary context switches= 36904

runsolver used 2.01969 second user time and 4.65329 second system time

The end

Launcher Data 

Begin job on node15 at 2009-07-16 03:47:58
IDJOB=2070295
IDBENCH=55165
IDSOLVER=733
FILE ID=node15/2070295-1247708878
PBS_JOBID= 9521309
Free space on /tmp= 66304 MiB

SOLVER NAME= pcs 0.2
BENCH NAME= CPAI08/csp/wordsVg/normalized-crossword-m1c-words-vg8-10_ext.xml
COMMAND LINE= HOME/pcssolve -s RANDOMSEED BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2070295-1247708878/watcher-2070295-1247708878 -o /tmp/evaluation-result-2070295-1247708878/solver-2070295-1247708878 -C 1800 -W 2000 -M 900  HOME/pcssolve -s 144518436 HOME/instance-2070295-1247708878.xml

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

MD5SUM BENCH= de5822cb9923e84aec59280fa3acb6b3
RANDOM SEED=144518436

node15.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	: 5586.94
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1389960 kB
Buffers:         83596 kB
Cached:         496572 kB
SwapCached:        416 kB
Active:         190452 kB
Inactive:       407420 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1389960 kB
SwapTotal:     4192956 kB
SwapFree:      4191900 kB
Dirty:            2024 kB
Writeback:           0 kB
Mapped:          28400 kB
Slab:            53520 kB
Committed_AS:   813680 kB
PageTables:       1824 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= 66304 MiB
End job on node15 at 2009-07-16 04:18:16