Trace number 2071923

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 1805.51

General information on the benchmark

Namecsp/ukVg/
normalized-crossword-m1c-uk-vg7-11_ext.xml
MD5SUMcb5e5619f3c0d9f436bc8175a2375f0d
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 variables77
Number of constraints18
Maximum constraint arity11
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 1152156834
0.00/0.03	c Constructing HOME/instance-2071923-1247711098.xml  with 18 constraints
0.27/0.34	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-2071923-1247711098/watcher-2071923-1247711098 -o /tmp/evaluation-result-2071923-1247711098/solver-2071923-1247711098 -C 1800 -W 2000 -M 900 HOME/pcssolve -s 1152156834 HOME/instance-2071923-1247711098.xml 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1830 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 2000 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 921600 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 972800 KiB
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 1.92 1.98 1.99 4/73 12547
/proc/meminfo: memFree=1054048/2055920 swapFree=4192812/4192956
[pid=12547] ppid=12545 vsize=5356 CPUtime=0
/proc/12547/stat : 12547 (pcssolve) R 12545 12547 12510 0 -1 4194304 285 0 0 0 0 0 0 0 21 0 1 0 58174402 5484544 241 996147200 4194304 4889804 548682068800 18446744073709551615 4354356 0 65536 4100 65536 0 0 0 17 1 0 0
/proc/12547/statm: 1339 241 200 169 0 50 0
[pid=12548] ppid=12547 vsize=5356 CPUtime=0
/proc/12548/stat : 12548 (pcssolve) R 12547 12547 12510 0 -1 4194368 22 0 0 0 0 0 0 0 21 0 1 0 58174402 5484544 243 996147200 4194304 4889804 548682068800 18446744073709551615 251601153319 0 0 4096 0 0 0 0 17 0 0 0
/proc/12548/statm: 1339 243 202 169 0 50 0

[startup+0.046084 s]
/proc/loadavg: 1.92 1.98 1.99 4/73 12547
/proc/meminfo: memFree=1054048/2055920 swapFree=4192812/4192956
[pid=12547] ppid=12545 vsize=4784 CPUtime=0.02
/proc/12547/stat : 12547 (pcs.small) R 12545 12547 12510 0 -1 4194304 857 2327 0 0 1 0 0 1 23 0 1 0 58174402 4898816 466 996147200 134512640 135095119 4294956304 18446744073709551615 12064379 0 0 4096 0 0 0 0 17 1 0 0
/proc/12547/statm: 1196 466 361 142 0 150 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 4784

[startup+0.101091 s]
/proc/loadavg: 1.92 1.98 1.99 4/73 12547
/proc/meminfo: memFree=1054048/2055920 swapFree=4192812/4192956
[pid=12547] ppid=12545 vsize=5576 CPUtime=0.07
/proc/12547/stat : 12547 (pcs.small) R 12545 12547 12510 0 -1 4194304 1104 2327 0 0 6 0 0 1 23 0 1 0 58174402 5709824 713 996147200 134512640 135095119 4294956304 18446744073709551615 12064379 0 0 4096 0 0 0 0 17 1 0 0
/proc/12547/statm: 1394 713 361 142 0 348 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 5576

[startup+0.301114 s]
/proc/loadavg: 1.92 1.98 1.99 4/73 12547
/proc/meminfo: memFree=1054048/2055920 swapFree=4192812/4192956
[pid=12547] ppid=12545 vsize=7812 CPUtime=0.27
/proc/12547/stat : 12547 (pcs.small) R 12545 12547 12510 0 -1 4194304 1691 2327 0 0 26 0 0 1 25 0 1 0 58174402 7999488 1121 996147200 134512640 135095119 4294956304 18446744073709551615 12095101 0 0 4096 0 0 0 0 17 1 0 0
/proc/12547/statm: 1953 1121 375 142 0 907 0
Current children cumulated CPU time (s) 0.27
Current children cumulated vsize (KiB) 7812

[startup+0.701158 s]
/proc/loadavg: 1.92 1.98 1.99 4/73 12547
/proc/meminfo: memFree=1054048/2055920 swapFree=4192812/4192956
[pid=12547] ppid=12545 vsize=7576 CPUtime=0.67
/proc/12547/stat : 12547 (pcs.small) R 12545 12547 12510 0 -1 4194304 1813 2327 0 0 66 0 0 1 25 0 1 0 58174402 7757824 1238 996147200 134512640 135095119 4294956304 18446744073709551615 134918166 0 0 4096 0 0 0 0 17 1 0 0
/proc/12547/statm: 1894 1238 389 142 0 848 0
Current children cumulated CPU time (s) 0.67
Current children cumulated vsize (KiB) 7576

[startup+1.50125 s]
/proc/loadavg: 1.92 1.98 1.99 3/74 12553
/proc/meminfo: memFree=1050264/2055920 swapFree=4192812/4192956
[pid=12547] ppid=12545 vsize=7576 CPUtime=1.46
/proc/12547/stat : 12547 (pcs.small) R 12545 12547 12510 0 -1 4194304 1813 2327 0 0 145 0 0 1 25 0 1 0 58174402 7757824 1238 996147200 134512640 135095119 4294956304 18446744073709551615 134918233 0 0 4096 0 0 0 0 17 1 0 0
/proc/12547/statm: 1894 1238 389 142 0 848 0
Current children cumulated CPU time (s) 1.46
Current children cumulated vsize (KiB) 7576

[startup+3.10142 s]
/proc/loadavg: 1.92 1.98 1.99 3/74 12553
/proc/meminfo: memFree=1049944/2055920 swapFree=4192812/4192956
[pid=12547] ppid=12545 vsize=7576 CPUtime=3.06
/proc/12547/stat : 12547 (pcs.small) R 12545 12547 12510 0 -1 4194304 1813 2327 0 0 305 0 0 1 25 0 1 0 58174402 7757824 1238 996147200 134512640 135095119 4294956304 18446744073709551615 134927023 0 0 4096 0 0 0 0 17 1 0 0
/proc/12547/statm: 1894 1238 389 142 0 848 0
Current children cumulated CPU time (s) 3.06
Current children cumulated vsize (KiB) 7576

[startup+6.30178 s]
/proc/loadavg: 1.93 1.98 1.99 3/74 12553
/proc/meminfo: memFree=1049368/2055920 swapFree=4192812/4192956
[pid=12547] ppid=12545 vsize=7576 CPUtime=6.25
/proc/12547/stat : 12547 (pcs.small) R 12545 12547 12510 0 -1 4194304 1813 2327 0 0 623 1 0 1 25 0 1 0 58174402 7757824 1238 996147200 134512640 135095119 4294956304 18446744073709551615 134927001 0 0 4096 0 0 0 0 17 1 0 0
/proc/12547/statm: 1894 1238 389 142 0 848 0
Current children cumulated CPU time (s) 6.25
Current children cumulated vsize (KiB) 7576

[startup+12.7015 s]
/proc/loadavg: 1.93 1.98 1.99 3/74 12553
/proc/meminfo: memFree=1048680/2055920 swapFree=4192812/4192956
[pid=12547] ppid=12545 vsize=7576 CPUtime=12.62
/proc/12547/stat : 12547 (pcs.small) R 12545 12547 12510 0 -1 4194304 1813 2327 0 0 1260 1 0 1 25 0 1 0 58174402 7757824 1238 996147200 134512640 135095119 4294956304 18446744073709551615 134918196 0 0 4096 0 0 0 0 17 1 0 0
/proc/12547/statm: 1894 1238 389 142 0 848 0
Current children cumulated CPU time (s) 12.62
Current children cumulated vsize (KiB) 7576

[startup+25.5019 s]
/proc/loadavg: 1.95 1.98 1.99 3/74 12553
/proc/meminfo: memFree=1047016/2055920 swapFree=4192812/4192956
[pid=12547] ppid=12545 vsize=7576 CPUtime=25.37
/proc/12547/stat : 12547 (pcs.small) R 12545 12547 12510 0 -1 4194304 1813 2327 0 0 2535 1 0 1 25 0 1 0 58174402 7757824 1238 996147200 134512640 135095119 4294956304 18446744073709551615 134918203 0 0 4096 0 0 0 0 17 1 0 0
/proc/12547/statm: 1894 1238 389 142 0 848 0
Current children cumulated CPU time (s) 25.37
Current children cumulated vsize (KiB) 7576

[startup+51.1018 s]
/proc/loadavg: 1.96 1.98 1.99 3/74 12553
/proc/meminfo: memFree=1035304/2055920 swapFree=4192812/4192956
[pid=12547] ppid=12545 vsize=7576 CPUtime=50.87
/proc/12547/stat : 12547 (pcs.small) R 12545 12547 12510 0 -1 4194304 1813 2327 0 0 5085 1 0 1 25 0 1 0 58174402 7757824 1238 996147200 134512640 135095119 4294956304 18446744073709551615 134918187 0 0 4096 0 0 0 0 17 1 0 0
/proc/12547/statm: 1894 1238 389 142 0 848 0
Current children cumulated CPU time (s) 50.87
Current children cumulated vsize (KiB) 7576

[startup+102.307 s]
/proc/loadavg: 1.98 1.98 1.99 3/74 12553
/proc/meminfo: memFree=1031080/2055920 swapFree=4192812/4192956
[pid=12547] ppid=12545 vsize=7576 CPUtime=101.88
/proc/12547/stat : 12547 (pcs.small) R 12545 12547 12510 0 -1 4194304 1813 2327 0 0 10186 1 0 1 25 0 1 0 58174402 7757824 1238 996147200 134512640 135095119 4294956304 18446744073709551615 134918271 0 0 4096 0 0 0 0 17 1 0 0
/proc/12547/statm: 1894 1238 389 142 0 848 0
Current children cumulated CPU time (s) 101.88
Current children cumulated vsize (KiB) 7576

[startup+162.301 s]
/proc/loadavg: 1.99 1.98 1.99 3/74 12553
/proc/meminfo: memFree=1022952/2055920 swapFree=4192812/4192956
[pid=12547] ppid=12545 vsize=7576 CPUtime=161.63
/proc/12547/stat : 12547 (pcs.small) R 12545 12547 12510 0 -1 4194304 1813 2327 0 0 16161 1 0 1 25 0 1 0 58174402 7757824 1238 996147200 134512640 135095119 4294956304 18446744073709551615 134927029 0 0 4096 0 0 0 0 17 1 0 0
/proc/12547/statm: 1894 1238 389 142 0 848 0
Current children cumulated CPU time (s) 161.63
Current children cumulated vsize (KiB) 7576

[startup+222.302 s]
/proc/loadavg: 1.99 1.98 1.99 3/74 12553
/proc/meminfo: memFree=1015080/2055920 swapFree=4192812/4192956
[pid=12547] ppid=12545 vsize=7576 CPUtime=221.4
/proc/12547/stat : 12547 (pcs.small) R 12545 12547 12510 0 -1 4194304 1813 2327 0 0 22138 1 0 1 25 0 1 0 58174402 7757824 1238 996147200 134512640 135095119 4294956304 18446744073709551615 134918203 0 0 4096 0 0 0 0 17 1 0 0
/proc/12547/statm: 1894 1238 389 142 0 848 0
Current children cumulated CPU time (s) 221.4
Current children cumulated vsize (KiB) 7576

[startup+282.302 s]
/proc/loadavg: 1.99 1.98 1.99 3/74 12553
/proc/meminfo: memFree=1007592/2055920 swapFree=4192812/4192956
[pid=12547] ppid=12545 vsize=7576 CPUtime=281.16
/proc/12547/stat : 12547 (pcs.small) R 12545 12547 12510 0 -1 4194304 1813 2327 0 0 28114 1 0 1 25 0 1 0 58174402 7757824 1238 996147200 134512640 135095119 4294956304 18446744073709551615 134918190 0 0 4096 0 0 0 0 17 1 0 0
/proc/12547/statm: 1894 1238 389 142 0 848 0
Current children cumulated CPU time (s) 281.16
Current children cumulated vsize (KiB) 7576

[startup+342.301 s]
/proc/loadavg: 2.00 1.98 1.99 3/74 12661
/proc/meminfo: memFree=1355056/2055920 swapFree=4192812/4192956
[pid=12547] ppid=12545 vsize=7576 CPUtime=340.81
/proc/12547/stat : 12547 (pcs.small) R 12545 12547 12510 0 -1 4194304 1813 2327 0 0 34078 2 0 1 25 0 1 0 58174402 7757824 1238 996147200 134512640 135095119 4294956304 18446744073709551615 134918203 0 0 4096 0 0 0 0 17 1 0 0
/proc/12547/statm: 1894 1238 389 142 0 848 0
Current children cumulated CPU time (s) 340.81
Current children cumulated vsize (KiB) 7576

[startup+402.301 s]
/proc/loadavg: 2.00 1.98 1.99 3/74 12661
/proc/meminfo: memFree=1352624/2055920 swapFree=4192812/4192956
[pid=12547] ppid=12545 vsize=8092 CPUtime=400.58
/proc/12547/stat : 12547 (pcs.small) R 12545 12547 12510 0 -1 4194304 1886 2327 0 0 40055 2 0 1 25 0 1 0 58174402 8286208 1311 996147200 134512640 135095119 4294956304 18446744073709551615 134918220 0 0 4096 0 0 0 0 17 1 0 0
/proc/12547/statm: 2023 1311 389 142 0 977 0
Current children cumulated CPU time (s) 400.58
Current children cumulated vsize (KiB) 8092

[startup+462.302 s]
/proc/loadavg: 2.00 1.98 1.99 3/74 12661
/proc/meminfo: memFree=1348400/2055920 swapFree=4192812/4192956
[pid=12547] ppid=12545 vsize=8092 CPUtime=460.34
/proc/12547/stat : 12547 (pcs.small) R 12545 12547 12510 0 -1 4194304 1896 2327 0 0 46031 2 0 1 25 0 1 0 58174402 8286208 1321 996147200 134512640 135095119 4294956304 18446744073709551615 134918136 0 0 4096 0 0 0 0 17 1 0 0
/proc/12547/statm: 2023 1321 389 142 0 977 0
Current children cumulated CPU time (s) 460.34
Current children cumulated vsize (KiB) 8092

[startup+522.302 s]
/proc/loadavg: 2.00 1.98 1.99 3/74 12661
/proc/meminfo: memFree=1346544/2055920 swapFree=4192812/4192956
[pid=12547] ppid=12545 vsize=8092 CPUtime=520.11
/proc/12547/stat : 12547 (pcs.small) R 12545 12547 12510 0 -1 4194304 1907 2327 0 0 52008 2 0 1 25 0 1 0 58174402 8286208 1332 996147200 134512640 135095119 4294956304 18446744073709551615 134926970 0 0 4096 0 0 0 0 17 1 0 0
/proc/12547/statm: 2023 1332 389 142 0 977 0
Current children cumulated CPU time (s) 520.11
Current children cumulated vsize (KiB) 8092

[startup+582.301 s]
/proc/loadavg: 2.04 2.00 2.00 3/74 12661
/proc/meminfo: memFree=1344816/2055920 swapFree=4192812/4192956
[pid=12547] ppid=12545 vsize=8092 CPUtime=579.87
/proc/12547/stat : 12547 (pcs.small) R 12545 12547 12510 0 -1 4194304 1917 2327 0 0 57984 2 0 1 25 0 1 0 58174402 8286208 1342 996147200 134512640 135095119 4294956304 18446744073709551615 134918190 0 0 4096 0 0 0 0 17 1 0 0
/proc/12547/statm: 2023 1342 389 142 0 977 0
Current children cumulated CPU time (s) 579.87
Current children cumulated vsize (KiB) 8092

[startup+642.301 s]
/proc/loadavg: 2.05 2.01 2.00 3/74 12661
/proc/meminfo: memFree=1343344/2055920 swapFree=4192812/4192956
[pid=12547] ppid=12545 vsize=8092 CPUtime=639.64
/proc/12547/stat : 12547 (pcs.small) R 12545 12547 12510 0 -1 4194304 1927 2327 0 0 63961 2 0 1 25 0 1 0 58174402 8286208 1352 996147200 134512640 135095119 4294956304 18446744073709551615 134918064 0 0 4096 0 0 0 0 17 1 0 0
/proc/12547/statm: 2023 1352 389 142 0 977 0
Current children cumulated CPU time (s) 639.64

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

[startup+882.302 s]
/proc/loadavg: 2.12 2.06 2.00 3/74 12661
/proc/meminfo: memFree=1337008/2055920 swapFree=4192812/4192956
[pid=12547] ppid=12545 vsize=8736 CPUtime=878.69
/proc/12547/stat : 12547 (pcs.small) R 12545 12547 12510 0 -1 4194304 2126 2327 0 0 87866 2 0 1 25 0 1 0 58174402 8945664 1422 996147200 134512640 135095119 4294956304 18446744073709551615 134918266 0 0 4096 0 0 0 0 17 1 0 0
/proc/12547/statm: 2184 1422 389 142 0 1138 0
Current children cumulated CPU time (s) 878.69
Current children cumulated vsize (KiB) 8736

[startup+942.302 s]
/proc/loadavg: 2.11 2.06 2.00 3/74 12661
/proc/meminfo: memFree=1335152/2055920 swapFree=4192812/4192956
[pid=12547] ppid=12545 vsize=8736 CPUtime=938.46
/proc/12547/stat : 12547 (pcs.small) R 12545 12547 12510 0 -1 4194304 2136 2327 0 0 93843 2 0 1 25 0 1 0 58174402 8945664 1432 996147200 134512640 135095119 4294956304 18446744073709551615 134918190 0 0 4096 0 0 0 0 17 1 0 0
/proc/12547/statm: 2184 1432 389 142 0 1138 0
Current children cumulated CPU time (s) 938.46
Current children cumulated vsize (KiB) 8736

[startup+1002.3 s]
/proc/loadavg: 2.10 2.06 2.00 3/74 12661
/proc/meminfo: memFree=1333040/2055920 swapFree=4192812/4192956
[pid=12547] ppid=12545 vsize=8736 CPUtime=998.22
/proc/12547/stat : 12547 (pcs.small) R 12545 12547 12510 0 -1 4194304 2147 2327 0 0 99819 2 0 1 25 0 1 0 58174402 8945664 1443 996147200 134512640 135095119 4294956304 18446744073709551615 134927029 0 0 4096 0 0 0 0 17 1 0 0
/proc/12547/statm: 2184 1443 389 142 0 1138 0
Current children cumulated CPU time (s) 998.22
Current children cumulated vsize (KiB) 8736

[startup+1062.3 s]
/proc/loadavg: 2.09 2.06 2.00 3/74 12661
/proc/meminfo: memFree=1330800/2055920 swapFree=4192812/4192956
[pid=12547] ppid=12545 vsize=8736 CPUtime=1057.98
/proc/12547/stat : 12547 (pcs.small) R 12545 12547 12510 0 -1 4194304 2158 2327 0 0 105795 2 0 1 25 0 1 0 58174402 8945664 1454 996147200 134512640 135095119 4294956304 18446744073709551615 134926990 0 0 4096 0 0 0 0 17 1 0 0
/proc/12547/statm: 2184 1454 389 142 0 1138 0
Current children cumulated CPU time (s) 1057.98
Current children cumulated vsize (KiB) 8736

[startup+1122.3 s]
/proc/loadavg: 2.08 2.06 2.00 3/74 12661
/proc/meminfo: memFree=1328368/2055920 swapFree=4192812/4192956
[pid=12547] ppid=12545 vsize=8736 CPUtime=1117.75
/proc/12547/stat : 12547 (pcs.small) R 12545 12547 12510 0 -1 4194304 2168 2327 0 0 111772 2 0 1 25 0 1 0 58174402 8945664 1464 996147200 134512640 135095119 4294956304 18446744073709551615 134918064 0 0 4096 0 0 0 0 17 1 0 0
/proc/12547/statm: 2184 1464 389 142 0 1138 0
Current children cumulated CPU time (s) 1117.75
Current children cumulated vsize (KiB) 8736

[startup+1182.3 s]
/proc/loadavg: 2.13 2.08 2.01 3/84 13062
/proc/meminfo: memFree=1335752/2055920 swapFree=4192812/4192956
[pid=12547] ppid=12545 vsize=8736 CPUtime=1177.12
/proc/12547/stat : 12547 (pcs.small) R 12545 12547 12510 0 -1 4194304 2178 2327 0 0 117707 4 0 1 25 0 1 0 58174402 8945664 1474 996147200 134512640 135095119 4294956304 18446744073709551615 134918139 0 0 4096 0 0 0 0 17 0 0 0
/proc/12547/statm: 2184 1474 389 142 0 1138 0
Current children cumulated CPU time (s) 1177.12
Current children cumulated vsize (KiB) 8736

[startup+1242.3 s]
/proc/loadavg: 2.05 2.06 2.00 4/83 13062
/proc/meminfo: memFree=1334408/2055920 swapFree=4192812/4192956
[pid=12547] ppid=12545 vsize=8736 CPUtime=1237.1
/proc/12547/stat : 12547 (pcs.small) R 12545 12547 12510 0 -1 4194304 2189 2327 0 0 123705 4 0 1 25 0 1 0 58174402 8945664 1485 996147200 134512640 135095119 4294956304 18446744073709551615 134918156 0 0 4096 0 0 0 0 17 0 0 0
/proc/12547/statm: 2184 1485 389 142 0 1138 0
Current children cumulated CPU time (s) 1237.1
Current children cumulated vsize (KiB) 8736

[startup+1302.3 s]
/proc/loadavg: 2.31 2.11 2.02 3/83 13102
/proc/meminfo: memFree=1313880/2055920 swapFree=4192812/4192956
[pid=12547] ppid=12545 vsize=8736 CPUtime=1297.05
/proc/12547/stat : 12547 (pcs.small) R 12545 12547 12510 0 -1 4194304 2204 2327 0 0 129699 5 0 1 25 0 1 0 58174402 8945664 1500 996147200 134512640 135095119 4294956304 18446744073709551615 134927073 0 0 4096 0 0 0 0 17 0 0 0
/proc/12547/statm: 2184 1500 389 142 0 1138 0
Current children cumulated CPU time (s) 1297.05
Current children cumulated vsize (KiB) 8736

[startup+1362.3 s]
/proc/loadavg: 2.16 2.11 2.02 3/83 13102
/proc/meminfo: memFree=1289752/2055920 swapFree=4192812/4192956
[pid=12547] ppid=12545 vsize=8736 CPUtime=1357.02
/proc/12547/stat : 12547 (pcs.small) R 12545 12547 12510 0 -1 4194304 2221 2327 0 0 135696 5 0 1 25 0 1 0 58174402 8945664 1517 996147200 134512640 135095119 4294956304 18446744073709551615 134918190 0 0 4096 0 0 0 0 17 0 0 0
/proc/12547/statm: 2184 1517 389 142 0 1138 0
Current children cumulated CPU time (s) 1357.02
Current children cumulated vsize (KiB) 8736

[startup+1422.31 s]
/proc/loadavg: 2.06 2.08 2.01 3/83 13102
/proc/meminfo: memFree=1274968/2055920 swapFree=4192812/4192956
[pid=12547] ppid=12545 vsize=8864 CPUtime=1417
/proc/12547/stat : 12547 (pcs.small) R 12545 12547 12510 0 -1 4194304 2240 2327 0 0 141694 5 0 1 25 0 1 0 58174402 9076736 1536 996147200 134512640 135095119 4294956304 18446744073709551615 134918190 0 0 4096 0 0 0 0 17 0 0 0
/proc/12547/statm: 2216 1536 389 142 0 1170 0
Current children cumulated CPU time (s) 1417
Current children cumulated vsize (KiB) 8864

[startup+1482.3 s]
/proc/loadavg: 2.02 2.07 2.01 3/83 13102
/proc/meminfo: memFree=1261400/2055920 swapFree=4192812/4192956
[pid=12547] ppid=12545 vsize=8864 CPUtime=1476.98
/proc/12547/stat : 12547 (pcs.small) R 12545 12547 12510 0 -1 4194304 2259 2327 0 0 147691 6 0 1 25 0 1 0 58174402 9076736 1555 996147200 134512640 135095119 4294956304 18446744073709551615 134918224 0 0 4096 0 0 0 0 17 0 0 0
/proc/12547/statm: 2216 1555 389 142 0 1170 0
Current children cumulated CPU time (s) 1476.98
Current children cumulated vsize (KiB) 8864

[startup+1542.3 s]
/proc/loadavg: 2.04 2.07 2.01 4/83 13102
/proc/meminfo: memFree=1251800/2055920 swapFree=4192812/4192956
[pid=12547] ppid=12545 vsize=9888 CPUtime=1536.95
/proc/12547/stat : 12547 (pcs.small) R 12545 12547 12510 0 -1 4194304 2539 2327 0 0 153688 6 0 1 25 0 1 0 58174402 10125312 1578 996147200 134512640 135095119 4294956304 18446744073709551615 134918190 0 0 4096 0 0 0 0 17 0 0 0
/proc/12547/statm: 2472 1578 389 142 0 1426 0
Current children cumulated CPU time (s) 1536.95
Current children cumulated vsize (KiB) 9888

[startup+1602.3 s]
/proc/loadavg: 2.01 2.05 2.00 3/83 13102
/proc/meminfo: memFree=1242712/2055920 swapFree=4192812/4192956
[pid=12547] ppid=12545 vsize=10020 CPUtime=1596.93
/proc/12547/stat : 12547 (pcs.small) R 12545 12547 12510 0 -1 4194304 2565 2327 0 0 159686 6 0 1 25 0 1 0 58174402 10260480 1604 996147200 134512640 135095119 4294956304 18446744073709551615 134918190 0 0 4096 0 0 0 0 17 0 0 0
/proc/12547/statm: 2505 1604 389 142 0 1459 0
Current children cumulated CPU time (s) 1596.93
Current children cumulated vsize (KiB) 10020

[startup+1662.3 s]
/proc/loadavg: 2.00 2.04 2.00 3/83 13104
/proc/meminfo: memFree=1235288/2055920 swapFree=4192812/4192956
[pid=12547] ppid=12545 vsize=10020 CPUtime=1656.91
/proc/12547/stat : 12547 (pcs.small) R 12545 12547 12510 0 -1 4194304 2588 2327 0 0 165684 6 0 1 25 0 1 0 58174402 10260480 1627 996147200 134512640 135095119 4294956304 18446744073709551615 134927080 0 0 4096 0 0 0 0 17 0 0 0
/proc/12547/statm: 2505 1627 389 142 0 1459 0
Current children cumulated CPU time (s) 1656.91
Current children cumulated vsize (KiB) 10020

[startup+1722.3 s]
/proc/loadavg: 2.00 2.03 2.00 3/83 13104
/proc/meminfo: memFree=1224152/2055920 swapFree=4192812/4192956
[pid=12547] ppid=12545 vsize=10020 CPUtime=1716.89
/proc/12547/stat : 12547 (pcs.small) R 12545 12547 12510 0 -1 4194304 2610 2327 0 0 171682 6 0 1 25 0 1 0 58174402 10260480 1649 996147200 134512640 135095119 4294956304 18446744073709551615 134918099 0 0 4096 0 0 0 0 17 0 0 0
/proc/12547/statm: 2505 1649 389 142 0 1459 0
Current children cumulated CPU time (s) 1716.89
Current children cumulated vsize (KiB) 10020

[startup+1782.3 s]
/proc/loadavg: 2.00 2.02 2.00 3/83 13104
/proc/meminfo: memFree=1217368/2055920 swapFree=4192812/4192956
[pid=12547] ppid=12545 vsize=10152 CPUtime=1776.86
/proc/12547/stat : 12547 (pcs.small) R 12545 12547 12510 0 -1 4194304 2632 2327 0 0 177679 6 0 1 25 0 1 0 58174402 10395648 1671 996147200 134512640 135095119 4294956304 18446744073709551615 134918159 0 0 4096 0 0 0 0 17 0 0 0
/proc/12547/statm: 2538 1671 389 142 0 1492 0
Current children cumulated CPU time (s) 1776.86
Current children cumulated vsize (KiB) 10152



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1805.5 s]
/proc/loadavg: 2.00 2.02 2.00 3/83 13104
/proc/meminfo: memFree=1215320/2055920 swapFree=4192812/4192956
[pid=12547] ppid=12545 vsize=10152 CPUtime=1800.05
/proc/12547/stat : 12547 (pcs.small) R 12545 12547 12510 0 -1 4194304 2641 2327 0 0 179998 6 0 1 25 0 1 0 58174402 10395648 1680 996147200 134512640 135095119 4294956304 18446744073709551615 134918203 0 0 4096 0 0 0 0 17 0 0 0
/proc/12547/statm: 2538 1680 389 142 0 1492 0
Current children cumulated CPU time (s) 1800.05
Current children cumulated vsize (KiB) 10152

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

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

[startup+1805.5 s]
/proc/loadavg: 2.00 2.02 2.00 3/83 13104
/proc/meminfo: memFree=1215320/2055920 swapFree=4192812/4192956
[pid=12547] ppid=12545 vsize=10152 CPUtime=1800.05
/proc/12547/stat : 12547 (pcs.small) R 12545 12547 12510 0 -1 4194304 2641 2327 0 0 179998 6 0 1 25 0 1 0 58174402 10395648 1680 996147200 134512640 135095119 4294956304 18446744073709551615 134918203 0 0 4096 0 0 0 0 17 0 0 0
/proc/12547/statm: 2538 1680 389 142 0 1492 0
Current children cumulated CPU time (s) 1800.05
Current children cumulated vsize (KiB) 10152

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1805.51
CPU time (s): 1800.08
CPU user time (s): 1800
CPU system time (s): 0.079987
CPU usage (%): 99.6993
Max. virtual memory (cumulated for all children) (KiB): 10152

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1800
system time used= 0.079987
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 4968
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= 16078

runsolver used 1.79473 second user time and 4.78527 second system time

The end

Launcher Data 

Begin job on node91 at 2009-07-16 04:24:58
IDJOB=2071923
IDBENCH=55554
IDSOLVER=733
FILE ID=node91/2071923-1247711098
PBS_JOBID= 9521443
Free space on /tmp= 66196 MiB

SOLVER NAME= pcs 0.2
BENCH NAME= CPAI08/csp/ukVg/normalized-crossword-m1c-uk-vg7-11_ext.xml
COMMAND LINE= HOME/pcssolve -s RANDOMSEED BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2071923-1247711098/watcher-2071923-1247711098 -o /tmp/evaluation-result-2071923-1247711098/solver-2071923-1247711098 -C 1800 -W 2000 -M 900  HOME/pcssolve -s 1152156834 HOME/instance-2071923-1247711098.xml

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

MD5SUM BENCH= cb5e5619f3c0d9f436bc8175a2375f0d
RANDOM SEED=1152156834

node91.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		: 3000.241
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		: 3000.241
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:       1054400 kB
Buffers:         80360 kB
Cached:         520284 kB
SwapCached:          0 kB
Active:         543904 kB
Inactive:       388224 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1054400 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            2944 kB
Writeback:           0 kB
Mapped:         342948 kB
Slab:            53984 kB
Committed_AS:   888308 kB
PageTables:       2344 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264960 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 node91 at 2009-07-16 04:55:05