Trace number 239065

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, and are wall clock time (not CPU 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
VALCSP 3.0? (TO) 1800.07 1813.15

General information on the benchmark

Nameqcp-qwh/QCP-25/
qcp-25-264-3_ext.xml
MD5SUM4cf957988d5e3247af7e29122f8f1648
Bench Category2-ARY-EXT (binary constraints in extension)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark27.1389
SatisfiableYES
(Un)Satisfiability was proved
Number of variables625
Number of constraints15000
Maximum constraint arity2
Maximum domain size25
Number of constraints which are defined in extension15000
Number of constraints which are defined in intension0
Global constraints used (with number of constraints)

Solver Data (download as text)



Verifier Data (download as text)




ERROR: Unexpected answer ! (SAT/UNSAT expected)
Got answer: 



Watcher Data (download as text)




runsolver version 3.1.3 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node3/watcher-239065-1168363455 -o ROOT/results/node3/solver-239065-1168363455 -C 1800 -M 900 /tmp/evaluation/239065-1168363455/VALCSP /tmp/evaluation/239065-1168363455/unknown.xml 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1830 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

/proc/loadavg: 1.86 1.98 1.99 5/88 9264
/proc/meminfo: memFree=1687120/2055920 swapFree=4192812/4192956
[pid=9263] ppid=9261 vsize=18540 CPUtime=0
/proc/9263/stat : 9263 (runsolver) R 9261 9263 9208 0 -1 4194368 16 0 0 0 0 0 0 0 20 0 1 0 184741126 18984960 279 18446744073709551615 4194304 4267372 548682069072 18446744073709551615 233632754983 0 0 4096 24578 0 0 0 17 1 0 0
/proc/9263/statm: 4635 279 244 17 0 2626 0

[startup+0.10916 s]
/proc/loadavg: 1.86 1.98 1.99 5/88 9264
/proc/meminfo: memFree=1687120/2055920 swapFree=4192812/4192956
[pid=9263] ppid=9261 vsize=9752 CPUtime=0.09
/proc/9263/stat : 9263 (VALCSP) R 9261 9263 9208 0 -1 4194304 2103 0 0 0 8 1 0 0 20 0 1 0 184741126 9986048 2081 18446744073709551615 134512640 134548440 4294956720 18446744073709551615 134536658 0 0 4096 0 0 0 0 17 1 0 0
/proc/9263/statm: 2438 2081 64 8 0 2110 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 9752

[startup+0.521229 s]
/proc/loadavg: 1.86 1.98 1.99 5/88 9264
/proc/meminfo: memFree=1687120/2055920 swapFree=4192812/4192956
[pid=9263] ppid=9261 vsize=23436 CPUtime=0.5
/proc/9263/stat : 9263 (VALCSP) R 9261 9263 9208 0 -1 4194304 5589 0 0 0 47 3 0 0 24 0 1 0 184741126 23998464 5567 18446744073709551615 134512640 134548440 4294956720 18446744073709551615 134539076 0 0 4096 0 0 0 0 17 1 0 0
/proc/9263/statm: 5859 5567 64 8 0 5531 0
Current children cumulated CPU time (s) 0.5
Current children cumulated vsize (KiB) 23436

[startup+1.34237 s]
/proc/loadavg: 1.86 1.98 1.99 3/88 9264
/proc/meminfo: memFree=1662032/2055920 swapFree=4192812/4192956
[pid=9263] ppid=9261 vsize=26400 CPUtime=1.32
/proc/9263/stat : 9263 (VALCSP) R 9261 9263 9208 0 -1 4194304 6345 0 0 0 128 4 0 0 25 0 1 0 184741126 27033600 6323 18446744073709551615 134512640 134548440 4294956720 18446744073709551615 134524642 0 0 4096 0 0 0 0 17 1 0 0
/proc/9263/statm: 6600 6323 66 8 0 6272 0
Current children cumulated CPU time (s) 1.32
Current children cumulated vsize (KiB) 26400

[startup+2.98663 s]
/proc/loadavg: 1.86 1.98 1.99 3/88 9264
/proc/meminfo: memFree=1662032/2055920 swapFree=4192812/4192956
[pid=9263] ppid=9261 vsize=26400 CPUtime=2.95
/proc/9263/stat : 9263 (VALCSP) R 9261 9263 9208 0 -1 4194304 6345 0 0 0 291 4 0 0 25 0 1 0 184741126 27033600 6323 18446744073709551615 134512640 134548440 4294956720 18446744073709551615 134517219 0 0 4096 0 0 0 0 17 1 0 0
/proc/9263/statm: 6600 6323 66 8 0 6272 0
Current children cumulated CPU time (s) 2.95
Current children cumulated vsize (KiB) 26400

[startup+6.26617 s]
/proc/loadavg: 1.87 1.98 1.99 3/88 9264
/proc/meminfo: memFree=1662032/2055920 swapFree=4192812/4192956
[pid=9263] ppid=9261 vsize=26400 CPUtime=6.17
/proc/9263/stat : 9263 (VALCSP) R 9261 9263 9208 0 -1 4194304 6345 0 0 0 613 4 0 0 25 0 1 0 184741126 27033600 6323 18446744073709551615 134512640 134548440 4294956720 18446744073709551615 134520575 0 0 4096 0 0 0 0 17 1 0 0
/proc/9263/statm: 6600 6323 66 8 0 6272 0
Current children cumulated CPU time (s) 6.17
Current children cumulated vsize (KiB) 26400

[startup+12.7352 s]
/proc/loadavg: 1.88 1.98 1.99 3/88 9264
/proc/meminfo: memFree=1663440/2055920 swapFree=4192812/4192956
[pid=9263] ppid=9261 vsize=26400 CPUtime=12.58
/proc/9263/stat : 9263 (VALCSP) R 9261 9263 9208 0 -1 4194304 6345 0 0 0 1254 4 0 0 25 0 1 0 184741126 27033600 6323 18446744073709551615 134512640 134548440 4294956720 18446744073709551615 134520553 0 0 4096 0 0 0 0 17 1 0 0
/proc/9263/statm: 6600 6323 66 8 0 6272 0
Current children cumulated CPU time (s) 12.58
Current children cumulated vsize (KiB) 26400

[startup+25.5603 s]
/proc/loadavg: 1.91 1.98 1.99 3/88 9264
/proc/meminfo: memFree=1663568/2055920 swapFree=4192812/4192956
[pid=9263] ppid=9261 vsize=26400 CPUtime=25.28
/proc/9263/stat : 9263 (VALCSP) R 9261 9263 9208 0 -1 4194304 6345 0 0 0 2524 4 0 0 25 0 1 0 184741126 27033600 6323 18446744073709551615 134512640 134548440 4294956720 18446744073709551615 134524697 0 0 4096 0 0 0 0 17 1 0 0
/proc/9263/statm: 6600 6323 66 8 0 6272 0
Current children cumulated CPU time (s) 25.28
Current children cumulated vsize (KiB) 26400

[startup+51.2175 s]
/proc/loadavg: 1.94 1.98 1.99 3/88 9264
/proc/meminfo: memFree=1663632/2055920 swapFree=4192812/4192956
[pid=9263] ppid=9261 vsize=26400 CPUtime=50.71
/proc/9263/stat : 9263 (VALCSP) R 9261 9263 9208 0 -1 4194304 6345 0 0 0 5067 4 0 0 25 0 1 0 184741126 27033600 6323 18446744073709551615 134512640 134548440 4294956720 18446744073709551615 134524739 0 0 4096 0 0 0 0 17 1 0 0
/proc/9263/statm: 6600 6323 66 8 0 6272 0
Current children cumulated CPU time (s) 50.71
Current children cumulated vsize (KiB) 26400

[startup+102.43 s]
/proc/loadavg: 1.97 1.98 1.99 3/88 9264
/proc/meminfo: memFree=1663632/2055920 swapFree=4192812/4192956
[pid=9263] ppid=9261 vsize=26400 CPUtime=101.45
/proc/9263/stat : 9263 (VALCSP) R 9261 9263 9208 0 -1 4194304 6345 0 0 0 10140 5 0 0 25 0 1 0 184741126 27033600 6323 18446744073709551615 134512640 134548440 4294956720 18446744073709551615 134524686 0 0 4096 0 0 0 0 17 1 0 0
/proc/9263/statm: 6600 6323 66 8 0 6272 0
Current children cumulated CPU time (s) 101.45
Current children cumulated vsize (KiB) 26400

[startup+162.471 s]
/proc/loadavg: 1.99 1.98 1.99 3/88 9264
/proc/meminfo: memFree=1662224/2055920 swapFree=4192812/4192956
[pid=9263] ppid=9261 vsize=26400 CPUtime=160.94
/proc/9263/stat : 9263 (VALCSP) R 9261 9263 9208 0 -1 4194304 6345 0 0 0 16089 5 0 0 25 0 1 0 184741126 27033600 6323 18446744073709551615 134512640 134548440 4294956720 18446744073709551615 134524623 0 0 4096 0 0 0 0 17 1 0 0
/proc/9263/statm: 6600 6323 66 8 0 6272 0
Current children cumulated CPU time (s) 160.94
Current children cumulated vsize (KiB) 26400

[startup+222.509 s]
/proc/loadavg: 2.03 1.99 1.99 4/88 9264
/proc/meminfo: memFree=1663568/2055920 swapFree=4192812/4192956
[pid=9263] ppid=9261 vsize=26400 CPUtime=220.42
/proc/9263/stat : 9263 (VALCSP) R 9261 9263 9208 0 -1 4194304 6345 0 0 0 22037 5 0 0 25 0 1 0 184741126 27033600 6323 18446744073709551615 134512640 134548440 4294956720 18446744073709551615 134524745 0 0 4096 0 0 0 0 17 1 0 0
/proc/9263/statm: 6600 6323 66 8 0 6272 0
Current children cumulated CPU time (s) 220.42
Current children cumulated vsize (KiB) 26400

[startup+282.549 s]
/proc/loadavg: 2.01 1.99 1.99 3/88 9264
/proc/meminfo: memFree=1663504/2055920 swapFree=4192812/4192956
[pid=9263] ppid=9261 vsize=26400 CPUtime=279.92
/proc/9263/stat : 9263 (VALCSP) R 9261 9263 9208 0 -1 4194304 6345 0 0 0 27986 6 0 0 25 0 1 0 184741126 27033600 6323 18446744073709551615 134512640 134548440 4294956720 18446744073709551615 134526957 0 0 4096 0 0 0 0 17 1 0 0
/proc/9263/statm: 6600 6323 66 8 0 6272 0
Current children cumulated CPU time (s) 279.92
Current children cumulated vsize (KiB) 26400

[startup+342.577 s]
/proc/loadavg: 2.00 1.99 1.99 3/88 9264
/proc/meminfo: memFree=1662096/2055920 swapFree=4192812/4192956
[pid=9263] ppid=9261 vsize=26400 CPUtime=339.39
/proc/9263/stat : 9263 (VALCSP) R 9261 9263 9208 0 -1 4194304 6345 0 0 0 33933 6 0 0 25 0 1 0 184741126 27033600 6323 18446744073709551615 134512640 134548440 4294956720 18446744073709551615 134524702 0 0 4096 0 0 0 0 17 1 0 0
/proc/9263/statm: 6600 6323 66 8 0 6272 0
Current children cumulated CPU time (s) 339.39
Current children cumulated vsize (KiB) 26400

[startup+402.628 s]
/proc/loadavg: 2.00 1.99 1.99 3/88 9264
/proc/meminfo: memFree=1663376/2055920 swapFree=4192812/4192956
[pid=9263] ppid=9261 vsize=26400 CPUtime=398.89
/proc/9263/stat : 9263 (VALCSP) R 9261 9263 9208 0 -1 4194304 6345 0 0 0 39883 6 0 0 25 0 1 0 184741126 27033600 6323 18446744073709551615 134512640 134548440 4294956720 18446744073709551615 134524623 0 0 4096 0 0 0 0 17 1 0 0
/proc/9263/statm: 6600 6323 66 8 0 6272 0
Current children cumulated CPU time (s) 398.89
Current children cumulated vsize (KiB) 26400

[startup+462.662 s]
/proc/loadavg: 2.05 2.01 2.00 3/88 9264
/proc/meminfo: memFree=1663440/2055920 swapFree=4192812/4192956
[pid=9263] ppid=9261 vsize=26400 CPUtime=458.38
/proc/9263/stat : 9263 (VALCSP) R 9261 9263 9208 0 -1 4194304 6345 0 0 0 45831 7 0 0 25 0 1 0 184741126 27033600 6323 18446744073709551615 134512640 134548440 4294956720 18446744073709551615 134524697 0 0 4096 0 0 0 0 17 1 0 0
/proc/9263/statm: 6600 6323 66 8 0 6272 0
Current children cumulated CPU time (s) 458.38
Current children cumulated vsize (KiB) 26400

[startup+522.715 s]
/proc/loadavg: 2.02 2.00 2.00 3/88 9264
/proc/meminfo: memFree=1662032/2055920 swapFree=4192812/4192956
[pid=9263] ppid=9261 vsize=26400 CPUtime=517.87
/proc/9263/stat : 9263 (VALCSP) R 9261 9263 9208 0 -1 4194304 6345 0 0 0 51780 7 0 0 25 0 1 0 184741126 27033600 6323 18446744073709551615 134512640 134548440 4294956720 18446744073709551615 134524796 0 0 4096 0 0 0 0 17 1 0 0
/proc/9263/statm: 6600 6323 66 8 0 6272 0
Current children cumulated CPU time (s) 517.87
Current children cumulated vsize (KiB) 26400

[startup+582.764 s]
/proc/loadavg: 2.00 2.00 2.00 3/88 9264
/proc/meminfo: memFree=1663376/2055920 swapFree=4192812/4192956
[pid=9263] ppid=9261 vsize=26400 CPUtime=577.37
/proc/9263/stat : 9263 (VALCSP) R 9261 9263 9208 0 -1 4194304 6345 0 0 0 57729 8 0 0 25 0 1 0 184741126 27033600 6323 18446744073709551615 134512640 134548440 4294956720 18446744073709551615 134524676 0 0 4096 0 0 0 0 17 1 0 0
/proc/9263/statm: 6600 6323 66 8 0 6272 0
Current children cumulated CPU time (s) 577.37
Current children cumulated vsize (KiB) 26400

[startup+642.815 s]
/proc/loadavg: 2.00 2.00 2.00 3/88 9264
/proc/meminfo: memFree=1663312/2055920 swapFree=4192812/4192956
[pid=9263] ppid=9261 vsize=26400 CPUtime=636.87
/proc/9263/stat : 9263 (VALCSP) R 9261 9263 9208 0 -1 4194304 6345 0 0 0 63679 8 0 0 25 0 1 0 184741126 27033600 6323 18446744073709551615 134512640 134548440 4294956720 18446744073709551615 134517722 0 0 4096 0 0 0 0 17 1 0 0
/proc/9263/statm: 6600 6323 66 8 0 6272 0
Current children cumulated CPU time (s) 636.87
Current children cumulated vsize (KiB) 26400

[startup+702.82 s]
/proc/loadavg: 2.00 2.00 2.00 3/88 9264
/proc/meminfo: memFree=1661904/2055920 swapFree=4192812/4192956
[pid=9263] ppid=9261 vsize=26400 CPUtime=696.32
/proc/9263/stat : 9263 (VALCSP) R 9261 9263 9208 0 -1 4194304 6345 0 0 0 69624 8 0 0 25 0 1 0 184741126 27033600 6323 18446744073709551615 134512640 134548440 4294956720 18446744073709551615 134524781 0 0 4096 0 0 0 0 17 1 0 0
/proc/9263/statm: 6600 6323 66 8 0 6272 0
Current children cumulated CPU time (s) 696.32
Current children cumulated vsize (KiB) 26400

[startup+762.826 s]
/proc/loadavg: 2.00 2.00 2.00 3/88 9264
/proc/meminfo: memFree=1663184/2055920 swapFree=4192812/4192956
[pid=9263] ppid=9261 vsize=26400 CPUtime=755.78
/proc/9263/stat : 9263 (VALCSP) R 9261 9263 9208 0 -1 4194304 6345 0 0 0 75569 9 0 0 25 0 1 0 184741126 27033600 6323 18446744073709551615 134512640 134548440 4294956720 18446744073709551615 134524787 0 0 4096 0 0 0 0 17 1 0 0
/proc/9263/statm: 6600 6323 66 8 0 6272 0
Current children cumulated CPU time (s) 755.78
Current children cumulated vsize (KiB) 26400

[startup+822.891 s]
/proc/loadavg: 2.00 2.00 2.00 3/88 9264
/proc/meminfo: memFree=1663184/2055920 swapFree=4192812/4192956
[pid=9263] ppid=9261 vsize=26400 CPUtime=815.29
/proc/9263/stat : 9263 (VALCSP) R 9261 9263 9208 0 -1 4194304 6345 0 0 0 81520 9 0 0 25 0 1 0 184741126 27033600 6323 18446744073709551615 134512640 134548440 4294956720 18446744073709551615 134520508 0 0 4096 0 0 0 0 17 1 0 0
/proc/9263/statm: 6600 6323 66 8 0 6272 0
Current children cumulated CPU time (s) 815.29
Current children cumulated vsize (KiB) 26400

[startup+882.963 s]
/proc/loadavg: 2.00 2.00 2.00 3/88 9264
/proc/meminfo: memFree=1661776/2055920 swapFree=4192812/4192956
[pid=9263] ppid=9261 vsize=26400 CPUtime=874.81
/proc/9263/stat : 9263 (VALCSP) R 9261 9263 9208 0 -1 4194304 6345 0 0 0 87472 9 0 0 25 0 1 0 184741126 27033600 6323 18446744073709551615 134512640 134548440 4294956720 18446744073709551615 134524739 0 0 4096 0 0 0 0 17 1 0 0
/proc/9263/statm: 6600 6323 66 8 0 6272 0
Current children cumulated CPU time (s) 874.81
Current children cumulated vsize (KiB) 26400

[startup+942.978 s]
/proc/loadavg: 2.00 2.00 2.00 3/88 9264
/proc/meminfo: memFree=1663056/2055920 swapFree=4192812/4192956
[pid=9263] ppid=9261 vsize=26400 CPUtime=934.28
/proc/9263/stat : 9263 (VALCSP) R 9261 9263 9208 0 -1 4194304 6345 0 0 0 93418 10 0 0 25 0 1 0 184741126 27033600 6323 18446744073709551615 134512640 134548440 4294956720 18446744073709551615 134524787 0 0 4096 0 0 0 0 17 1 0 0
/proc/9263/statm: 6600 6323 66 8 0 6272 0
Current children cumulated CPU time (s) 934.28
Current children cumulated vsize (KiB) 26400

[startup+1002.99 s]
/proc/loadavg: 2.00 2.00 2.00 3/88 9264
/proc/meminfo: memFree=1662992/2055920 swapFree=4192812/4192956
[pid=9263] ppid=9261 vsize=26400 CPUtime=993.74
/proc/9263/stat : 9263 (VALCSP) R 9261 9263 9208 0 -1 4194304 6345 0 0 0 99364 10 0 0 25 0 1 0 184741126 27033600 6323 18446744073709551615 134512640 134548440 4294956720 18446744073709551615 134524787 0 0 4096 0 0 0 0 17 1 0 0
/proc/9263/statm: 6600 6323 66 8 0 6272 0
Current children cumulated CPU time (s) 993.74
Current children cumulated vsize (KiB) 26400

[startup+1063.03 s]
/proc/loadavg: 2.09 2.02 2.01 3/87 9997
/proc/meminfo: memFree=1717656/2055920 swapFree=4192812/4192956
[pid=9263] ppid=9261 vsize=26400 CPUtime=1053.35
/proc/9263/stat : 9263 (VALCSP) R 9261 9263 9208 0 -1 4194304 6345 0 0 0 105320 15 0 0 25 0 1 0 184741126 27033600 6323 18446744073709551615 134512640 134548440 4294956720 18446744073709551615 134524702 0 0 4096 0 0 0 0 17 0 0 0
/proc/9263/statm: 6600 6323 66 8 0 6272 0
Current children cumulated CPU time (s) 1053.35
Current children cumulated vsize (KiB) 26400

[startup+1123.1 s]
/proc/loadavg: 2.03 2.01 2.00 3/87 9997
/proc/meminfo: memFree=1717976/2055920 swapFree=4192812/4192956
[pid=9263] ppid=9261 vsize=26400 CPUtime=1113.3
/proc/9263/stat : 9263 (VALCSP) R 9261 9263 9208 0 -1 4194304 6345 0 0 0 111315 15 0 0 25 0 1 0 184741126 27033600 6323 18446744073709551615 134512640 134548440 4294956720 18446744073709551615 134524776 0 0 4096 0 0 0 0 17 0 0 0
/proc/9263/statm: 6600 6323 66 8 0 6272 0
Current children cumulated CPU time (s) 1113.3
Current children cumulated vsize (KiB) 26400

[startup+1183.14 s]
/proc/loadavg: 2.01 2.00 2.00 3/87 9997
/proc/meminfo: memFree=1717976/2055920 swapFree=4192812/4192956
[pid=9263] ppid=9261 vsize=26400 CPUtime=1173.04
/proc/9263/stat : 9263 (VALCSP) R 9261 9263 9208 0 -1 4194304 6345 0 0 0 117289 15 0 0 25 0 1 0 184741126 27033600 6323 18446744073709551615 134512640 134548440 4294956720 18446744073709551615 134520503 0 0 4096 0 0 0 0 17 0 0 0
/proc/9263/statm: 6600 6323 66 8 0 6272 0
Current children cumulated CPU time (s) 1173.04
Current children cumulated vsize (KiB) 26400

[startup+1243.17 s]
/proc/loadavg: 2.00 2.00 2.00 3/87 9997
/proc/meminfo: memFree=1717976/2055920 swapFree=4192812/4192956
[pid=9263] ppid=9261 vsize=26400 CPUtime=1232.81
/proc/9263/stat : 9263 (VALCSP) R 9261 9263 9208 0 -1 4194304 6345 0 0 0 123266 15 0 0 25 0 1 0 184741126 27033600 6323 18446744073709551615 134512640 134548440 4294956720 18446744073709551615 134524781 0 0 4096 0 0 0 0 17 0 0 0
/proc/9263/statm: 6600 6323 66 8 0 6272 0
Current children cumulated CPU time (s) 1232.81
Current children cumulated vsize (KiB) 26400

[startup+1303.2 s]
/proc/loadavg: 2.00 2.00 2.00 3/87 9997
/proc/meminfo: memFree=1717976/2055920 swapFree=4192812/4192956
[pid=9263] ppid=9261 vsize=26400 CPUtime=1292.58
/proc/9263/stat : 9263 (VALCSP) R 9261 9263 9208 0 -1 4194304 6345 0 0 0 129242 16 0 0 25 0 1 0 184741126 27033600 6323 18446744073709551615 134512640 134548440 4294956720 18446744073709551615 134524602 0 0 4096 0 0 0 0 17 0 0 0
/proc/9263/statm: 6600 6323 66 8 0 6272 0
Current children cumulated CPU time (s) 1292.58
Current children cumulated vsize (KiB) 26400

[startup+1363.24 s]
/proc/loadavg: 2.06 2.02 2.00 3/87 9997
/proc/meminfo: memFree=1717976/2055920 swapFree=4192812/4192956
[pid=9263] ppid=9261 vsize=26400 CPUtime=1352.31
/proc/9263/stat : 9263 (VALCSP) R 9261 9263 9208 0 -1 4194304 6345 0 0 0 135215 16 0 0 25 0 1 0 184741126 27033600 6323 18446744073709551615 134512640 134548440 4294956720 18446744073709551615 134524706 0 0 4096 0 0 0 0 17 0 0 0
/proc/9263/statm: 6600 6323 66 8 0 6272 0
Current children cumulated CPU time (s) 1352.31
Current children cumulated vsize (KiB) 26400

[startup+1423.27 s]
/proc/loadavg: 2.02 2.01 2.00 3/87 9997
/proc/meminfo: memFree=1717912/2055920 swapFree=4192812/4192956
[pid=9263] ppid=9261 vsize=26400 CPUtime=1412.08
/proc/9263/stat : 9263 (VALCSP) R 9261 9263 9208 0 -1 4194304 6345 0 0 0 141192 16 0 0 25 0 1 0 184741126 27033600 6323 18446744073709551615 134512640 134548440 4294956720 18446744073709551615 134524706 0 0 4096 0 0 0 0 17 0 0 0
/proc/9263/statm: 6600 6323 66 8 0 6272 0
Current children cumulated CPU time (s) 1412.08
Current children cumulated vsize (KiB) 26400

[startup+1483.31 s]
/proc/loadavg: 2.01 2.00 2.00 3/87 9997
/proc/meminfo: memFree=1717848/2055920 swapFree=4192812/4192956
[pid=9263] ppid=9261 vsize=26400 CPUtime=1471.85
/proc/9263/stat : 9263 (VALCSP) R 9261 9263 9208 0 -1 4194304 6345 0 0 0 147169 16 0 0 25 0 1 0 184741126 27033600 6323 18446744073709551615 134512640 134548440 4294956720 18446744073709551615 134524623 0 0 4096 0 0 0 0 17 0 0 0
/proc/9263/statm: 6600 6323 66 8 0 6272 0
Current children cumulated CPU time (s) 1471.85
Current children cumulated vsize (KiB) 26400

[startup+1543.34 s]
/proc/loadavg: 2.00 2.00 2.00 3/87 9997
/proc/meminfo: memFree=1717848/2055920 swapFree=4192812/4192956
[pid=9263] ppid=9261 vsize=26400 CPUtime=1531.59
/proc/9263/stat : 9263 (VALCSP) R 9261 9263 9208 0 -1 4194304 6345 0 0 0 153143 16 0 0 25 0 1 0 184741126 27033600 6323 18446744073709551615 134512640 134548440 4294956720 18446744073709551615 134524623 0 0 4096 0 0 0 0 17 0 0 0
/proc/9263/statm: 6600 6323 66 8 0 6272 0
Current children cumulated CPU time (s) 1531.59
Current children cumulated vsize (KiB) 26400

[startup+1603.37 s]
/proc/loadavg: 2.00 2.00 2.00 3/87 9997
/proc/meminfo: memFree=1717784/2055920 swapFree=4192812/4192956
[pid=9263] ppid=9261 vsize=26400 CPUtime=1591.34
/proc/9263/stat : 9263 (VALCSP) R 9261 9263 9208 0 -1 4194304 6345 0 0 0 159118 16 0 0 25 0 1 0 184741126 27033600 6323 18446744073709551615 134512640 134548440 4294956720 18446744073709551615 134524739 0 0 4096 0 0 0 0 17 0 0 0
/proc/9263/statm: 6600 6323 66 8 0 6272 0
Current children cumulated CPU time (s) 1591.34
Current children cumulated vsize (KiB) 26400

[startup+1663.41 s]
/proc/loadavg: 2.00 2.00 2.00 3/87 9997
/proc/meminfo: memFree=1717720/2055920 swapFree=4192812/4192956
[pid=9263] ppid=9261 vsize=26400 CPUtime=1651.12
/proc/9263/stat : 9263 (VALCSP) R 9261 9263 9208 0 -1 4194304 6345 0 0 0 165095 17 0 0 25 0 1 0 184741126 27033600 6323 18446744073709551615 134512640 134548440 4294956720 18446744073709551615 134520575 0 0 4096 0 0 0 0 17 0 0 0
/proc/9263/statm: 6600 6323 66 8 0 6272 0
Current children cumulated CPU time (s) 1651.12
Current children cumulated vsize (KiB) 26400

[startup+1723.44 s]
/proc/loadavg: 2.00 2.00 2.00 3/87 9997
/proc/meminfo: memFree=1717720/2055920 swapFree=4192812/4192956
[pid=9263] ppid=9261 vsize=26400 CPUtime=1710.87
/proc/9263/stat : 9263 (VALCSP) R 9261 9263 9208 0 -1 4194304 6345 0 0 0 171070 17 0 0 25 0 1 0 184741126 27033600 6323 18446744073709551615 134512640 134548440 4294956720 18446744073709551615 134524623 0 0 4096 0 0 0 0 17 0 0 0
/proc/9263/statm: 6600 6323 66 8 0 6272 0
Current children cumulated CPU time (s) 1710.87
Current children cumulated vsize (KiB) 26400

[startup+1783.48 s]
/proc/loadavg: 2.00 2.00 2.00 3/87 9997
/proc/meminfo: memFree=1717592/2055920 swapFree=4192812/4192956
[pid=9263] ppid=9261 vsize=26400 CPUtime=1770.53
/proc/9263/stat : 9263 (VALCSP) R 9261 9263 9208 0 -1 4194304 6345 0 0 0 177036 17 0 0 25 0 1 0 184741126 27033600 6323 18446744073709551615 134512640 134548440 4294956720 18446744073709551615 134524623 0 0 4096 0 0 0 0 17 0 0 0
/proc/9263/statm: 6600 6323 66 8 0 6272 0
Current children cumulated CPU time (s) 1770.53
Current children cumulated vsize (KiB) 26400



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1813.14 s]
/proc/loadavg: 2.00 2.00 2.00 3/87 9997
/proc/meminfo: memFree=1717592/2055920 swapFree=4192812/4192956
[pid=9263] ppid=9261 vsize=26400 CPUtime=1800.05
/proc/9263/stat : 9263 (VALCSP) R 9261 9263 9208 0 -1 4194304 6345 0 0 0 179988 17 0 0 25 0 1 0 184741126 27033600 6323 18446744073709551615 134512640 134548440 4294956720 18446744073709551615 134524702 0 0 4096 0 0 0 0 17 0 0 0
/proc/9263/statm: 6600 6323 66 8 0 6272 0
Current children cumulated CPU time (s) 1800.05
Current children cumulated vsize (KiB) 26400

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1813.15
CPU time (s): 1800.07
CPU user time (s): 1799.89
CPU system time (s): 0.178972
CPU usage (%): 99.2786
Max. virtual memory (cumulated for all children) (KiB): 26400

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.89
system time used= 0.178972
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 6345
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= 6
involuntary context switches= 51382

runsolver used 2.10368 s user time and 5.9261 s system time

The end



Launcher Data (download as text)




Begin job on node3 on Tue Jan  9 17:24:15 UTC 2007


IDJOB= 239065
IDBENCH= 7036
FILE ID= node3/239065-1168363455

PBS_JOBID= 3503767

Free space on /tmp= 66558 MiB

BENCH NAME= HOME/pub/bench/CPAI06/qcp-qwh/QCP-25/qcp-25-264-3_ext.xml
COMMAND LINE= /tmp/evaluation/239065-1168363455/VALCSP /tmp/evaluation/239065-1168363455/unknown.xml
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node3/watcher-239065-1168363455 -o ROOT/results/node3/solver-239065-1168363455 -C 1800 -M 900  /tmp/evaluation/239065-1168363455/VALCSP /tmp/evaluation/239065-1168363455/unknown.xml

META MD5SUM SOLVER= 6fc756be3a7e45a17a81a19ce431bc48
MD5SUM BENCH=  4cf957988d5e3247af7e29122f8f1648

RANDOM SEED= 282543857

TIME LIMIT= 1800 seconds

MEMORY LIMIT= 900 MiB


/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		: 3000.279
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		: 3000.279
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:       1687536 kB
Buffers:         37676 kB
Cached:         145244 kB
SwapCached:          0 kB
Active:         218904 kB
Inactive:        96580 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1687536 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            1328 kB
Writeback:           0 kB
Mapped:         153164 kB
Slab:            37732 kB
Committed_AS:  5434828 kB
PageTables:       2220 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= 66546 MiB



End job on node3 on Tue Jan  9 17:54:28 UTC 2007