Trace number 2071868

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) 1800.04 1807.11

General information on the benchmark

Namecsp/ukVg/
normalized-crossword-m1c-uk-vg11-12_ext.xml
MD5SUM4461eed1bf5a4b89a787486e9d812855
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 variables132
Number of constraints23
Maximum constraint arity12
Maximum domain size26
Number of constraints which are defined in extension23
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 50395226
0.00/0.03	c Constructing HOME/instance-2071868-1247711042.xml  with 23 constraints
0.27/0.33	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-2071868-1247711042/watcher-2071868-1247711042 -o /tmp/evaluation-result-2071868-1247711042/solver-2071868-1247711042 -C 1800 -W 2000 -M 900 HOME/pcssolve -s 50395226 HOME/instance-2071868-1247711042.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 4/81 12553
/proc/meminfo: memFree=1592864/2055920 swapFree=4192812/4192956
[pid=12553] ppid=12551 vsize=5356 CPUtime=0
/proc/12553/stat : 12553 (pcssolve) R 12551 12553 11630 0 -1 4194304 290 0 0 0 0 0 0 0 19 0 1 0 58168227 5484544 241 996147200 4194304 4889804 548682068800 18446744073709551615 269930261151 0 65538 4100 65536 0 0 0 17 0 0 0
/proc/12553/statm: 1339 241 200 169 0 50 0
[pid=12554] ppid=12553 vsize=3544 CPUtime=0
/proc/12554/stat : 12554 (fgrep) R 12553 12553 11630 0 -1 4194304 97 0 0 0 0 0 0 0 19 0 1 0 58168227 3629056 64 996147200 4194304 4274172 548682068976 18446744073709551615 269930113504 0 0 4096 0 0 0 0 17 1 0 0
/proc/12554/statm: 886 64 48 19 0 10 0
[pid=12555] ppid=12553 vsize=5356 CPUtime=0
/proc/12555/stat : 12555 (pcssolve) R 12553 12553 11630 0 -1 4194368 0 0 0 0 0 0 0 0 19 0 1 0 58168227 5484544 241 996147200 4194304 4889804 548682068800 18446744073709551615 269930261151 0 65538 4100 65536 0 0 0 17 0 0 0
/proc/12555/statm: 1339 241 200 169 0 50 0

[startup+0.071798 s]
/proc/loadavg: 2.00 2.02 2.05 4/81 12553
/proc/meminfo: memFree=1592864/2055920 swapFree=4192812/4192956
[pid=12553] ppid=12551 vsize=5104 CPUtime=0.04
/proc/12553/stat : 12553 (pcs.small) R 12551 12553 11630 0 -1 4194304 975 2039 0 0 3 0 0 1 22 0 1 0 58168227 5226496 584 996147200 134512640 135095119 4294956304 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 0 0 0
/proc/12553/statm: 1276 584 361 142 0 230 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 5104

[startup+0.102798 s]
/proc/loadavg: 2.00 2.02 2.05 4/81 12553
/proc/meminfo: memFree=1592864/2055920 swapFree=4192812/4192956
[pid=12553] ppid=12551 vsize=5500 CPUtime=0.08
/proc/12553/stat : 12553 (pcs.small) R 12551 12553 11630 0 -1 4194304 1083 2039 0 0 7 0 0 1 22 0 1 0 58168227 5632000 692 996147200 134512640 135095119 4294956304 18446744073709551615 134694176 0 0 4096 0 0 0 0 17 0 0 0
/proc/12553/statm: 1375 692 362 142 0 329 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 5500

[startup+0.301823 s]
/proc/loadavg: 2.00 2.02 2.05 4/81 12553
/proc/meminfo: memFree=1592864/2055920 swapFree=4192812/4192956
[pid=12553] ppid=12551 vsize=8020 CPUtime=0.27
/proc/12553/stat : 12553 (pcs.small) R 12551 12553 11630 0 -1 4194304 1767 2039 0 0 26 0 0 1 24 0 1 0 58168227 8212480 1213 996147200 134512640 135095119 4294956304 18446744073709551615 134944067 0 0 4096 0 0 0 0 17 0 0 0
/proc/12553/statm: 2005 1213 375 142 0 959 0
Current children cumulated CPU time (s) 0.27
Current children cumulated vsize (KiB) 8020

[startup+0.70187 s]
/proc/loadavg: 2.00 2.02 2.05 4/81 12553
/proc/meminfo: memFree=1592864/2055920 swapFree=4192812/4192956
[pid=12553] ppid=12551 vsize=7892 CPUtime=0.67
/proc/12553/stat : 12553 (pcs.small) R 12551 12553 11630 0 -1 4194304 1875 2039 0 0 65 1 0 1 25 0 1 0 58168227 8081408 1315 996147200 134512640 135095119 4294956304 18446744073709551615 134918268 0 0 4096 0 0 0 0 17 0 0 0
/proc/12553/statm: 1973 1315 389 142 0 927 0
Current children cumulated CPU time (s) 0.67
Current children cumulated vsize (KiB) 7892

[startup+1.50297 s]
/proc/loadavg: 2.00 2.02 2.05 3/82 12559
/proc/meminfo: memFree=1589016/2055920 swapFree=4192812/4192956
[pid=12553] ppid=12551 vsize=7892 CPUtime=1.47
/proc/12553/stat : 12553 (pcs.small) R 12551 12553 11630 0 -1 4194304 1875 2039 0 0 145 1 0 1 25 0 1 0 58168227 8081408 1315 996147200 134512640 135095119 4294956304 18446744073709551615 134918211 0 0 4096 0 0 0 0 17 0 0 0
/proc/12553/statm: 1973 1315 389 142 0 927 0
Current children cumulated CPU time (s) 1.47
Current children cumulated vsize (KiB) 7892

[startup+3.10115 s]
/proc/loadavg: 2.00 2.02 2.05 3/82 12559
/proc/meminfo: memFree=1588952/2055920 swapFree=4192812/4192956
[pid=12553] ppid=12551 vsize=7892 CPUtime=3.06
/proc/12553/stat : 12553 (pcs.small) R 12551 12553 11630 0 -1 4194304 1875 2039 0 0 304 1 0 1 25 0 1 0 58168227 8081408 1315 996147200 134512640 135095119 4294956304 18446744073709551615 134918185 0 0 4096 0 0 0 0 17 0 0 0
/proc/12553/statm: 1973 1315 389 142 0 927 0
Current children cumulated CPU time (s) 3.06
Current children cumulated vsize (KiB) 7892

[startup+6.30153 s]
/proc/loadavg: 2.00 2.02 2.05 3/82 12559
/proc/meminfo: memFree=1588824/2055920 swapFree=4192812/4192956
[pid=12553] ppid=12551 vsize=7892 CPUtime=6.24
/proc/12553/stat : 12553 (pcs.small) R 12551 12553 11630 0 -1 4194304 1875 2039 0 0 622 1 0 1 25 0 1 0 58168227 8081408 1315 996147200 134512640 135095119 4294956304 18446744073709551615 134918190 0 0 4096 0 0 0 0 17 0 0 0
/proc/12553/statm: 1973 1315 389 142 0 927 0
Current children cumulated CPU time (s) 6.24
Current children cumulated vsize (KiB) 7892

[startup+12.7013 s]
/proc/loadavg: 2.00 2.02 2.05 3/82 12559
/proc/meminfo: memFree=1588696/2055920 swapFree=4192812/4192956
[pid=12553] ppid=12551 vsize=7892 CPUtime=12.61
/proc/12553/stat : 12553 (pcs.small) R 12551 12553 11630 0 -1 4194304 1875 2039 0 0 1259 1 0 1 25 0 1 0 58168227 8081408 1315 996147200 134512640 135095119 4294956304 18446744073709551615 134927023 0 0 4096 0 0 0 0 17 0 0 0
/proc/12553/statm: 1973 1315 389 142 0 927 0
Current children cumulated CPU time (s) 12.61
Current children cumulated vsize (KiB) 7892

[startup+25.5018 s]
/proc/loadavg: 2.00 2.02 2.05 3/82 12559
/proc/meminfo: memFree=1588696/2055920 swapFree=4192812/4192956
[pid=12553] ppid=12551 vsize=7892 CPUtime=25.35
/proc/12553/stat : 12553 (pcs.small) R 12551 12553 11630 0 -1 4194304 1875 2039 0 0 2533 1 0 1 25 0 1 0 58168227 8081408 1315 996147200 134512640 135095119 4294956304 18446744073709551615 134918220 0 0 4096 0 0 0 0 17 0 0 0
/proc/12553/statm: 1973 1315 389 142 0 927 0
Current children cumulated CPU time (s) 25.35
Current children cumulated vsize (KiB) 7892

[startup+51.1018 s]
/proc/loadavg: 2.00 2.02 2.05 3/82 12559
/proc/meminfo: memFree=1588760/2055920 swapFree=4192812/4192956
[pid=12553] ppid=12551 vsize=7892 CPUtime=50.82
/proc/12553/stat : 12553 (pcs.small) R 12551 12553 11630 0 -1 4194304 1875 2039 0 0 5080 1 0 1 25 0 1 0 58168227 8081408 1315 996147200 134512640 135095119 4294956304 18446744073709551615 134918203 0 0 4096 0 0 0 0 17 0 0 0
/proc/12553/statm: 1973 1315 389 142 0 927 0
Current children cumulated CPU time (s) 50.82
Current children cumulated vsize (KiB) 7892

[startup+102.307 s]
/proc/loadavg: 2.00 2.01 2.04 3/82 12559
/proc/meminfo: memFree=1588632/2055920 swapFree=4192812/4192956
[pid=12553] ppid=12551 vsize=7892 CPUtime=101.77
/proc/12553/stat : 12553 (pcs.small) R 12551 12553 11630 0 -1 4194304 1875 2039 0 0 10175 1 0 1 25 0 1 0 58168227 8081408 1315 996147200 134512640 135095119 4294956304 18446744073709551615 134918198 0 0 4096 0 0 0 0 17 0 0 0
/proc/12553/statm: 1973 1315 389 142 0 927 0
Current children cumulated CPU time (s) 101.77
Current children cumulated vsize (KiB) 7892

[startup+162.302 s]
/proc/loadavg: 2.00 2.01 2.04 3/73 12592
/proc/meminfo: memFree=1609056/2055920 swapFree=4192812/4192956
[pid=12553] ppid=12551 vsize=7892 CPUtime=161.39
/proc/12553/stat : 12553 (pcs.small) R 12551 12553 11630 0 -1 4194304 1875 2039 0 0 16137 1 0 1 25 0 1 0 58168227 8081408 1315 996147200 134512640 135095119 4294956304 18446744073709551615 134918108 0 0 4096 0 0 0 0 17 1 0 0
/proc/12553/statm: 1973 1315 389 142 0 927 0
Current children cumulated CPU time (s) 161.39
Current children cumulated vsize (KiB) 7892

[startup+222.302 s]
/proc/loadavg: 2.00 2.00 2.03 3/73 12666
/proc/meminfo: memFree=1610464/2055920 swapFree=4192812/4192956
[pid=12553] ppid=12551 vsize=7892 CPUtime=221.08
/proc/12553/stat : 12553 (pcs.small) R 12551 12553 11630 0 -1 4194304 1875 2039 0 0 22105 2 0 1 25 0 1 0 58168227 8081408 1315 996147200 134512640 135095119 4294956304 18446744073709551615 134918190 0 0 4096 0 0 0 0 17 1 0 0
/proc/12553/statm: 1973 1315 389 142 0 927 0
Current children cumulated CPU time (s) 221.08
Current children cumulated vsize (KiB) 7892

[startup+282.302 s]
/proc/loadavg: 2.00 2.00 2.02 3/73 12666
/proc/meminfo: memFree=1610464/2055920 swapFree=4192812/4192956
[pid=12553] ppid=12551 vsize=7892 CPUtime=280.84
/proc/12553/stat : 12553 (pcs.small) R 12551 12553 11630 0 -1 4194304 1875 2039 0 0 28081 2 0 1 25 0 1 0 58168227 8081408 1315 996147200 134512640 135095119 4294956304 18446744073709551615 134918241 0 0 4096 0 0 0 0 17 1 0 0
/proc/12553/statm: 1973 1315 389 142 0 927 0
Current children cumulated CPU time (s) 280.84
Current children cumulated vsize (KiB) 7892

[startup+342.302 s]
/proc/loadavg: 2.00 2.00 2.02 3/73 12666
/proc/meminfo: memFree=1610336/2055920 swapFree=4192812/4192956
[pid=12553] ppid=12551 vsize=7892 CPUtime=340.61
/proc/12553/stat : 12553 (pcs.small) R 12551 12553 11630 0 -1 4194304 1875 2039 0 0 34058 2 0 1 25 0 1 0 58168227 8081408 1315 996147200 134512640 135095119 4294956304 18446744073709551615 134918166 0 0 4096 0 0 0 0 17 1 0 0
/proc/12553/statm: 1973 1315 389 142 0 927 0
Current children cumulated CPU time (s) 340.61
Current children cumulated vsize (KiB) 7892

[startup+402.301 s]
/proc/loadavg: 2.00 2.00 2.01 3/73 12666
/proc/meminfo: memFree=1610144/2055920 swapFree=4192812/4192956
[pid=12553] ppid=12551 vsize=7892 CPUtime=400.37
/proc/12553/stat : 12553 (pcs.small) R 12551 12553 11630 0 -1 4194304 1875 2039 0 0 40034 2 0 1 25 0 1 0 58168227 8081408 1315 996147200 134512640 135095119 4294956304 18446744073709551615 134927020 0 0 4096 0 0 0 0 17 1 0 0
/proc/12553/statm: 1973 1315 389 142 0 927 0
Current children cumulated CPU time (s) 400.37
Current children cumulated vsize (KiB) 7892

[startup+462.301 s]
/proc/loadavg: 2.00 2.00 2.01 3/73 12666
/proc/meminfo: memFree=1610016/2055920 swapFree=4192812/4192956
[pid=12553] ppid=12551 vsize=7892 CPUtime=460.15
/proc/12553/stat : 12553 (pcs.small) R 12551 12553 11630 0 -1 4194304 1875 2039 0 0 46011 3 0 1 25 0 1 0 58168227 8081408 1315 996147200 134512640 135095119 4294956304 18446744073709551615 134918151 0 0 4096 0 0 0 0 17 1 0 0
/proc/12553/statm: 1973 1315 389 142 0 927 0
Current children cumulated CPU time (s) 460.15
Current children cumulated vsize (KiB) 7892

[startup+522.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 12666
/proc/meminfo: memFree=1609960/2055920 swapFree=4192812/4192956
[pid=12553] ppid=12551 vsize=7892 CPUtime=519.91
/proc/12553/stat : 12553 (pcs.small) R 12551 12553 11630 0 -1 4194304 1875 2039 0 0 51987 3 0 1 25 0 1 0 58168227 8081408 1315 996147200 134512640 135095119 4294956304 18446744073709551615 134918079 0 0 4096 0 0 0 0 17 1 0 0
/proc/12553/statm: 1973 1315 389 142 0 927 0
Current children cumulated CPU time (s) 519.91
Current children cumulated vsize (KiB) 7892

[startup+582.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 12666
/proc/meminfo: memFree=1609704/2055920 swapFree=4192812/4192956
[pid=12553] ppid=12551 vsize=7892 CPUtime=579.68
/proc/12553/stat : 12553 (pcs.small) R 12551 12553 11630 0 -1 4194304 1875 2039 0 0 57964 3 0 1 25 0 1 0 58168227 8081408 1315 996147200 134512640 135095119 4294956304 18446744073709551615 134927080 0 0 4096 0 0 0 0 17 1 0 0
/proc/12553/statm: 1973 1315 389 142 0 927 0
Current children cumulated CPU time (s) 579.68
Current children cumulated vsize (KiB) 7892

[startup+642.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 12666
/proc/meminfo: memFree=1609640/2055920 swapFree=4192812/4192956
[pid=12553] ppid=12551 vsize=7892 CPUtime=639.44

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

[startup+882.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 12666
/proc/meminfo: memFree=1608360/2055920 swapFree=4192812/4192956
[pid=12553] ppid=12551 vsize=8920 CPUtime=878.5
/proc/12553/stat : 12553 (pcs.small) R 12551 12553 11630 0 -1 4194304 2018 2039 0 0 87846 3 0 1 25 0 1 0 58168227 9134080 1458 996147200 134512640 135095119 4294956304 18446744073709551615 134918241 0 0 4096 0 0 0 0 17 1 0 0
/proc/12553/statm: 2230 1458 389 142 0 1184 0
Current children cumulated CPU time (s) 878.5
Current children cumulated vsize (KiB) 8920

[startup+942.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 12666
/proc/meminfo: memFree=1608104/2055920 swapFree=4192812/4192956
[pid=12553] ppid=12551 vsize=8920 CPUtime=938.27
/proc/12553/stat : 12553 (pcs.small) R 12551 12553 11630 0 -1 4194304 2029 2039 0 0 93823 3 0 1 25 0 1 0 58168227 9134080 1469 996147200 134512640 135095119 4294956304 18446744073709551615 134918227 0 0 4096 0 0 0 0 17 1 0 0
/proc/12553/statm: 2230 1469 389 142 0 1184 0
Current children cumulated CPU time (s) 938.27
Current children cumulated vsize (KiB) 8920

[startup+1002.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 12666
/proc/meminfo: memFree=1608040/2055920 swapFree=4192812/4192956
[pid=12553] ppid=12551 vsize=8920 CPUtime=998.03
/proc/12553/stat : 12553 (pcs.small) R 12551 12553 11630 0 -1 4194304 2039 2039 0 0 99799 3 0 1 25 0 1 0 58168227 9134080 1479 996147200 134512640 135095119 4294956304 18446744073709551615 134926999 0 0 4096 0 0 0 0 17 1 0 0
/proc/12553/statm: 2230 1479 389 142 0 1184 0
Current children cumulated CPU time (s) 998.03
Current children cumulated vsize (KiB) 8920

[startup+1062.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 12666
/proc/meminfo: memFree=1607848/2055920 swapFree=4192812/4192956
[pid=12553] ppid=12551 vsize=8920 CPUtime=1057.8
/proc/12553/stat : 12553 (pcs.small) R 12551 12553 11630 0 -1 4194304 2049 2039 0 0 105776 3 0 1 25 0 1 0 58168227 9134080 1489 996147200 134512640 135095119 4294956304 18446744073709551615 134918268 0 0 4096 0 0 0 0 17 1 0 0
/proc/12553/statm: 2230 1489 389 142 0 1184 0
Current children cumulated CPU time (s) 1057.8
Current children cumulated vsize (KiB) 8920

[startup+1122.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 12666
/proc/meminfo: memFree=1607656/2055920 swapFree=4192812/4192956
[pid=12553] ppid=12551 vsize=8920 CPUtime=1117.56
/proc/12553/stat : 12553 (pcs.small) R 12551 12553 11630 0 -1 4194304 2058 2039 0 0 111752 3 0 1 25 0 1 0 58168227 9134080 1498 996147200 134512640 135095119 4294956304 18446744073709551615 134918268 0 0 4096 0 0 0 0 17 1 0 0
/proc/12553/statm: 2230 1498 389 142 0 1184 0
Current children cumulated CPU time (s) 1117.56
Current children cumulated vsize (KiB) 8920

[startup+1182.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 12666
/proc/meminfo: memFree=1607400/2055920 swapFree=4192812/4192956
[pid=12553] ppid=12551 vsize=8920 CPUtime=1177.33
/proc/12553/stat : 12553 (pcs.small) R 12551 12553 11630 0 -1 4194304 2069 2039 0 0 117729 3 0 1 25 0 1 0 58168227 9134080 1509 996147200 134512640 135095119 4294956304 18446744073709551615 134918185 0 0 4096 0 0 0 0 17 1 0 0
/proc/12553/statm: 2230 1509 389 142 0 1184 0
Current children cumulated CPU time (s) 1177.33
Current children cumulated vsize (KiB) 8920

[startup+1242.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 12666
/proc/meminfo: memFree=1606504/2055920 swapFree=4192812/4192956
[pid=12553] ppid=12551 vsize=8920 CPUtime=1237.09
/proc/12553/stat : 12553 (pcs.small) R 12551 12553 11630 0 -1 4194304 2080 2039 0 0 123705 3 0 1 25 0 1 0 58168227 9134080 1520 996147200 134512640 135095119 4294956304 18446744073709551615 134918203 0 0 4096 0 0 0 0 17 1 0 0
/proc/12553/statm: 2230 1520 389 142 0 1184 0
Current children cumulated CPU time (s) 1237.09
Current children cumulated vsize (KiB) 8920

[startup+1302.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 12666
/proc/meminfo: memFree=1606184/2055920 swapFree=4192812/4192956
[pid=12553] ppid=12551 vsize=9052 CPUtime=1296.86
/proc/12553/stat : 12553 (pcs.small) R 12551 12553 11630 0 -1 4194304 2142 2039 0 0 129682 3 0 1 25 0 1 0 58168227 9269248 1582 996147200 134512640 135095119 4294956304 18446744073709551615 134918268 0 0 4096 0 0 0 0 17 1 0 0
/proc/12553/statm: 2263 1582 389 142 0 1217 0
Current children cumulated CPU time (s) 1296.86
Current children cumulated vsize (KiB) 9052

[startup+1362.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 12666
/proc/meminfo: memFree=1606056/2055920 swapFree=4192812/4192956
[pid=12553] ppid=12551 vsize=9052 CPUtime=1356.63
/proc/12553/stat : 12553 (pcs.small) R 12551 12553 11630 0 -1 4194304 2152 2039 0 0 135658 4 0 1 25 0 1 0 58168227 9269248 1592 996147200 134512640 135095119 4294956304 18446744073709551615 134918241 0 0 4096 0 0 0 0 17 1 0 0
/proc/12553/statm: 2263 1592 389 142 0 1217 0
Current children cumulated CPU time (s) 1356.63
Current children cumulated vsize (KiB) 9052

[startup+1422.31 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 12666
/proc/meminfo: memFree=1605864/2055920 swapFree=4192812/4192956
[pid=12553] ppid=12551 vsize=9052 CPUtime=1416.4
/proc/12553/stat : 12553 (pcs.small) R 12551 12553 11630 0 -1 4194304 2162 2039 0 0 141635 4 0 1 25 0 1 0 58168227 9269248 1602 996147200 134512640 135095119 4294956304 18446744073709551615 134918178 0 0 4096 0 0 0 0 17 1 0 0
/proc/12553/statm: 2263 1602 389 142 0 1217 0
Current children cumulated CPU time (s) 1416.4
Current children cumulated vsize (KiB) 9052

[startup+1482.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 12666
/proc/meminfo: memFree=1605608/2055920 swapFree=4192812/4192956
[pid=12553] ppid=12551 vsize=9052 CPUtime=1476.16
/proc/12553/stat : 12553 (pcs.small) R 12551 12553 11630 0 -1 4194304 2172 2039 0 0 147611 4 0 1 25 0 1 0 58168227 9269248 1612 996147200 134512640 135095119 4294956304 18446744073709551615 134918190 0 0 4096 0 0 0 0 17 1 0 0
/proc/12553/statm: 2263 1612 389 142 0 1217 0
Current children cumulated CPU time (s) 1476.16
Current children cumulated vsize (KiB) 9052

[startup+1542.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 12666
/proc/meminfo: memFree=1605480/2055920 swapFree=4192812/4192956
[pid=12553] ppid=12551 vsize=9052 CPUtime=1535.92
/proc/12553/stat : 12553 (pcs.small) R 12551 12553 11630 0 -1 4194304 2181 2039 0 0 153587 4 0 1 25 0 1 0 58168227 9269248 1621 996147200 134512640 135095119 4294956304 18446744073709551615 134918280 0 0 4096 0 0 0 0 17 1 0 0
/proc/12553/statm: 2263 1621 389 142 0 1217 0
Current children cumulated CPU time (s) 1535.92
Current children cumulated vsize (KiB) 9052

[startup+1602.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 12666
/proc/meminfo: memFree=1605288/2055920 swapFree=4192812/4192956
[pid=12553] ppid=12551 vsize=10076 CPUtime=1595.69
/proc/12553/stat : 12553 (pcs.small) R 12551 12553 11630 0 -1 4194304 2449 2039 0 0 159564 4 0 1 25 0 1 0 58168227 10317824 1632 996147200 134512640 135095119 4294956304 18446744073709551615 134927073 0 0 4096 0 0 0 0 17 1 0 0
/proc/12553/statm: 2519 1632 389 142 0 1473 0
Current children cumulated CPU time (s) 1595.69
Current children cumulated vsize (KiB) 10076

[startup+1662.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 12666
/proc/meminfo: memFree=1605032/2055920 swapFree=4192812/4192956
[pid=12553] ppid=12551 vsize=10076 CPUtime=1655.45
/proc/12553/stat : 12553 (pcs.small) R 12551 12553 11630 0 -1 4194304 2459 2039 0 0 165540 4 0 1 25 0 1 0 58168227 10317824 1642 996147200 134512640 135095119 4294956304 18446744073709551615 134918271 0 0 4096 0 0 0 0 17 1 0 0
/proc/12553/statm: 2519 1642 389 142 0 1473 0
Current children cumulated CPU time (s) 1655.45
Current children cumulated vsize (KiB) 10076

[startup+1722.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 12700
/proc/meminfo: memFree=1599656/2055920 swapFree=4192812/4192956
[pid=12553] ppid=12551 vsize=10076 CPUtime=1715.24
/proc/12553/stat : 12553 (pcs.small) R 12551 12553 11630 0 -1 4194304 2468 2039 0 0 171519 4 0 1 25 0 1 0 58168227 10317824 1651 996147200 134512640 135095119 4294956304 18446744073709551615 134918203 0 0 4096 0 0 0 0 17 0 0 0
/proc/12553/statm: 2519 1651 389 142 0 1473 0
Current children cumulated CPU time (s) 1715.24
Current children cumulated vsize (KiB) 10076

[startup+1782.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 12700
/proc/meminfo: memFree=1596904/2055920 swapFree=4192812/4192956
[pid=12553] ppid=12551 vsize=10076 CPUtime=1775.22
/proc/12553/stat : 12553 (pcs.small) R 12551 12553 11630 0 -1 4194304 2478 2039 0 0 177517 4 0 1 25 0 1 0 58168227 10317824 1661 996147200 134512640 135095119 4294956304 18446744073709551615 134927029 0 0 4096 0 0 0 0 17 0 0 0
/proc/12553/statm: 2519 1661 389 142 0 1473 0
Current children cumulated CPU time (s) 1775.22
Current children cumulated vsize (KiB) 10076



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1807.1 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 12700
/proc/meminfo: memFree=1595496/2055920 swapFree=4192812/4192956
[pid=12553] ppid=12551 vsize=10076 CPUtime=1800.01
/proc/12553/stat : 12553 (pcs.small) R 12551 12553 11630 0 -1 4194304 2482 2039 0 0 179996 4 0 1 25 0 1 0 58168227 10317824 1665 996147200 134512640 135095119 4294956304 18446744073709551615 134927029 0 0 4096 0 0 0 0 17 0 0 0
/proc/12553/statm: 2519 1665 389 142 0 1473 0
Current children cumulated CPU time (s) 1800.01
Current children cumulated vsize (KiB) 10076

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 3/73 12700
/proc/meminfo: memFree=1595496/2055920 swapFree=4192812/4192956
[pid=12553] ppid=12551 vsize=10076 CPUtime=1800.01
/proc/12553/stat : 12553 (pcs.small) R 12551 12553 11630 0 -1 4194304 2482 2039 0 0 179996 4 0 1 25 0 1 0 58168227 10317824 1665 996147200 134512640 135095119 4294956304 18446744073709551615 134927029 0 0 4096 0 0 0 0 17 0 0 0
/proc/12553/statm: 2519 1665 389 142 0 1473 0
Current children cumulated CPU time (s) 1800.01
Current children cumulated vsize (KiB) 10076

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1807.11
CPU time (s): 1800.04
CPU user time (s): 1799.97
CPU system time (s): 0.06199
CPU usage (%): 99.6087
Max. virtual memory (cumulated for all children) (KiB): 10076

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.97
system time used= 0.06199
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 4521
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= 17
involuntary context switches= 23028

runsolver used 1.67575 second user time and 4.90825 second system time

The end

Launcher Data 

Begin job on node53 at 2009-07-16 04:24:02
IDJOB=2071868
IDBENCH=55544
IDSOLVER=733
FILE ID=node53/2071868-1247711042
PBS_JOBID= 9521322
Free space on /tmp= 66048 MiB

SOLVER NAME= pcs 0.2
BENCH NAME= CPAI08/csp/ukVg/normalized-crossword-m1c-uk-vg11-12_ext.xml
COMMAND LINE= HOME/pcssolve -s RANDOMSEED BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2071868-1247711042/watcher-2071868-1247711042 -o /tmp/evaluation-result-2071868-1247711042/solver-2071868-1247711042 -C 1800 -W 2000 -M 900  HOME/pcssolve -s 50395226 HOME/instance-2071868-1247711042.xml

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

MD5SUM BENCH= 4461eed1bf5a4b89a787486e9d812855
RANDOM SEED=50395226

node53.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		: 3000.232
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		: 3000.232
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:       1593344 kB
Buffers:         59552 kB
Cached:         292892 kB
SwapCached:          0 kB
Active:         106456 kB
Inactive:       287744 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1593344 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            2884 kB
Writeback:           0 kB
Mapped:          60096 kB
Slab:            53600 kB
Committed_AS:   567904 kB
PageTables:       1860 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= 66044 MiB
End job on node53 at 2009-07-16 04:54:11