Trace number 1062381

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
MDG-noprobe 2008-06-27? (TO) 1800.06 1812.21

General information on the benchmark

Namecsp/pseudo/fpga/
normalized-fpga-11-11.xml
MD5SUM63186141815811d5cc72be86f937b8da
Bench CategoryN-ARY-INT (n-ary constraints in intension)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.102983
Satisfiable
(Un)Satisfiability was proved
Number of variables182
Number of constraints154
Maximum constraint arity11
Maximum domain size2
Number of constraints which are defined in extension0
Number of constraints which are defined in intension154
Global constraints used (with number of constraints)

Solver Data (download as text)

0.18/0.21	c mistral-prime version 1.313

Verifier Data (download as text)

ERROR: Unexpected answer ! ('s SATISFIABLE'/'s UNSATISFIABLE' expected)
Got answer:

Watcher Data (download as text)

runsolver version 3.2.5 (c) roussel@cril.univ-artois.fr

command line: /home/evaluation/evaluation/pub/bin/runsolver --timestamp -w /tmp/evaluation-result-1062381-1215134712/watcher-1062381-1215134712 -o /tmp/evaluation-result-1062381-1215134712/solver-1062381-1215134712 -C 1800 -W 2200 -M 900 --output-limit 1,15 HOME/xsolve HOME/instance-1062381-1215134712.xml -heu dom/wdeg -res no 

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): 2200 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
Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 1.91 1.97 1.99 4/74 20358
/proc/meminfo: memFree=1528200/2055920 swapFree=4179736/4192956
[pid=20358] ppid=20356 vsize=820 CPUtime=0
/proc/20358/stat : 20358 (xsolve) R 20356 20358 19454 0 -1 4194304 39 0 0 0 0 0 0 0 23 0 1 0 1992440119 839680 25 996147200 134512640 135239859 4294956208 18446744073709551615 11952932 0 2147483391 4096 0 0 0 0 17 1 0 0
/proc/20358/statm: 205 25 19 177 0 3 0

[startup+0.103231 s]
/proc/loadavg: 1.91 1.97 1.99 4/74 20358
/proc/meminfo: memFree=1528200/2055920 swapFree=4179736/4192956
[pid=20358] ppid=20356 vsize=6576 CPUtime=0.09
/proc/20358/stat : 20358 (xsolve) R 20356 20358 19454 0 -1 4194304 1005 0 0 0 9 0 0 0 18 0 1 0 1992440119 6733824 971 996147200 134512640 135239859 4294956208 18446744073709551615 134820762 0 0 4096 0 0 0 0 17 1 0 0
/proc/20358/statm: 1644 971 411 177 0 547 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 6576

[startup+0.201242 s]
/proc/loadavg: 1.91 1.97 1.99 4/74 20358
/proc/meminfo: memFree=1528200/2055920 swapFree=4179736/4192956
[pid=20358] ppid=20356 vsize=6576 CPUtime=0.18
/proc/20358/stat : 20358 (xsolve) R 20356 20358 19454 0 -1 4194304 1005 0 0 0 18 0 0 0 18 0 1 0 1992440119 6733824 971 996147200 134512640 135239859 4294956208 18446744073709551615 134803507 0 0 4096 0 0 0 0 17 1 0 0
/proc/20358/statm: 1644 971 411 177 0 547 0
Current children cumulated CPU time (s) 0.18
Current children cumulated vsize (KiB) 6576

[startup+0.301256 s]
/proc/loadavg: 1.91 1.97 1.99 4/74 20358
/proc/meminfo: memFree=1528200/2055920 swapFree=4179736/4192956
[pid=20358] ppid=20356 vsize=6576 CPUtime=0.28
/proc/20358/stat : 20358 (xsolve) R 20356 20358 19454 0 -1 4194304 1005 0 0 0 28 0 0 0 19 0 1 0 1992440119 6733824 971 996147200 134512640 135239859 4294956208 18446744073709551615 134821103 0 0 4096 0 0 0 0 17 1 0 0
/proc/20358/statm: 1644 971 411 177 0 547 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 6576

[startup+0.701319 s]
/proc/loadavg: 1.91 1.97 1.99 4/74 20358
/proc/meminfo: memFree=1528200/2055920 swapFree=4179736/4192956
[pid=20358] ppid=20356 vsize=6576 CPUtime=0.68
/proc/20358/stat : 20358 (xsolve) R 20356 20358 19454 0 -1 4194304 1005 0 0 0 68 0 0 0 23 0 1 0 1992440119 6733824 971 996147200 134512640 135239859 4294956208 18446744073709551615 134803691 0 0 4096 0 0 0 0 17 1 0 0
/proc/20358/statm: 1644 971 411 177 0 547 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 6576

[startup+1.50145 s]
/proc/loadavg: 1.91 1.97 1.99 3/75 20359
/proc/meminfo: memFree=1525888/2055920 swapFree=4179736/4192956
[pid=20358] ppid=20356 vsize=6576 CPUtime=1.47
/proc/20358/stat : 20358 (xsolve) R 20356 20358 19454 0 -1 4194304 1005 0 0 0 147 0 0 0 25 0 1 0 1992440119 6733824 971 996147200 134512640 135239859 4294956208 18446744073709551615 135096240 0 0 4096 0 0 0 0 17 1 0 0
/proc/20358/statm: 1644 971 411 177 0 547 0
Current children cumulated CPU time (s) 1.47
Current children cumulated vsize (KiB) 6576

[startup+3.1017 s]
/proc/loadavg: 1.91 1.97 1.99 3/75 20359
/proc/meminfo: memFree=1525760/2055920 swapFree=4179736/4192956
[pid=20358] ppid=20356 vsize=6576 CPUtime=3.06
/proc/20358/stat : 20358 (xsolve) R 20356 20358 19454 0 -1 4194304 1005 0 0 0 306 0 0 0 25 0 1 0 1992440119 6733824 971 996147200 134512640 135239859 4294956208 18446744073709551615 135074192 0 0 4096 0 0 0 0 17 1 0 0
/proc/20358/statm: 1644 971 411 177 0 547 0
Current children cumulated CPU time (s) 3.06
Current children cumulated vsize (KiB) 6576

[startup+6.30122 s]
/proc/loadavg: 1.92 1.97 1.99 3/75 20359
/proc/meminfo: memFree=1525696/2055920 swapFree=4179736/4192956
[pid=20358] ppid=20356 vsize=6576 CPUtime=6.24
/proc/20358/stat : 20358 (xsolve) R 20356 20358 19454 0 -1 4194304 1005 0 0 0 624 0 0 0 25 0 1 0 1992440119 6733824 971 996147200 134512640 135239859 4294956208 18446744073709551615 135021120 0 0 4096 0 0 0 0 17 1 0 0
/proc/20358/statm: 1644 971 411 177 0 547 0
Current children cumulated CPU time (s) 6.24
Current children cumulated vsize (KiB) 6576

[startup+12.7012 s]
/proc/loadavg: 1.93 1.97 1.99 3/75 20359
/proc/meminfo: memFree=1525696/2055920 swapFree=4179736/4192956
[pid=20358] ppid=20356 vsize=6576 CPUtime=12.58
/proc/20358/stat : 20358 (xsolve) R 20356 20358 19454 0 -1 4194304 1005 0 0 0 1258 0 0 0 25 0 1 0 1992440119 6733824 971 996147200 134512640 135239859 4294956208 18446744073709551615 135096240 0 0 4096 0 0 0 0 17 1 0 0
/proc/20358/statm: 1644 971 411 177 0 547 0
Current children cumulated CPU time (s) 12.58
Current children cumulated vsize (KiB) 6576

[startup+25.5013 s]
/proc/loadavg: 1.94 1.97 1.99 3/75 20359
/proc/meminfo: memFree=1525696/2055920 swapFree=4179736/4192956
[pid=20358] ppid=20356 vsize=6576 CPUtime=25.28
/proc/20358/stat : 20358 (xsolve) R 20356 20358 19454 0 -1 4194304 1005 0 0 0 2528 0 0 0 25 0 1 0 1992440119 6733824 971 996147200 134512640 135239859 4294956208 18446744073709551615 134803099 0 0 4096 0 0 0 0 17 1 0 0
/proc/20358/statm: 1644 971 411 177 0 547 0
Current children cumulated CPU time (s) 25.28
Current children cumulated vsize (KiB) 6576

[startup+51.1014 s]
/proc/loadavg: 1.96 1.97 1.99 3/75 20359
/proc/meminfo: memFree=1525696/2055920 swapFree=4179736/4192956
[pid=20358] ppid=20356 vsize=6576 CPUtime=50.68
/proc/20358/stat : 20358 (xsolve) R 20356 20358 19454 0 -1 4194304 1005 0 0 0 5068 0 0 0 25 0 1 0 1992440119 6733824 971 996147200 134512640 135239859 4294956208 18446744073709551615 134803469 0 0 4096 0 0 0 0 17 1 0 0
/proc/20358/statm: 1644 971 411 177 0 547 0
Current children cumulated CPU time (s) 50.68
Current children cumulated vsize (KiB) 6576

[startup+102.302 s]
/proc/loadavg: 1.98 1.97 1.99 3/75 20359
/proc/meminfo: memFree=1525568/2055920 swapFree=4179736/4192956
[pid=20358] ppid=20356 vsize=6576 CPUtime=101.47
/proc/20358/stat : 20358 (xsolve) R 20356 20358 19454 0 -1 4194304 1005 0 0 0 10147 0 0 0 25 0 1 0 1992440119 6733824 971 996147200 134512640 135239859 4294956208 18446744073709551615 135102613 0 0 4096 0 0 0 0 17 1 0 0
/proc/20358/statm: 1644 971 411 177 0 547 0
Current children cumulated CPU time (s) 101.47
Current children cumulated vsize (KiB) 6576

[startup+162.301 s]
/proc/loadavg: 1.99 1.97 1.99 3/75 20359
/proc/meminfo: memFree=1522944/2055920 swapFree=4179736/4192956
[pid=20358] ppid=20356 vsize=6576 CPUtime=160.98
/proc/20358/stat : 20358 (xsolve) R 20356 20358 19454 0 -1 4194304 1005 0 0 0 16098 0 0 0 25 0 1 0 1992440119 6733824 971 996147200 134512640 135239859 4294956208 18446744073709551615 135020942 0 0 4096 0 0 0 0 17 1 0 0
/proc/20358/statm: 1644 971 411 177 0 547 0
Current children cumulated CPU time (s) 160.98
Current children cumulated vsize (KiB) 6576

[startup+222.307 s]
/proc/loadavg: 1.99 1.97 1.99 3/75 20359
/proc/meminfo: memFree=1520704/2055920 swapFree=4179736/4192956
[pid=20358] ppid=20356 vsize=6576 CPUtime=220.52
/proc/20358/stat : 20358 (xsolve) R 20356 20358 19454 0 -1 4194304 1005 0 0 0 22052 0 0 0 25 0 1 0 1992440119 6733824 971 996147200 134512640 135239859 4294956208 18446744073709551615 135096240 0 0 4096 0 0 0 0 17 1 0 0
/proc/20358/statm: 1644 971 411 177 0 547 0
Current children cumulated CPU time (s) 220.52
Current children cumulated vsize (KiB) 6576

[startup+282.301 s]
/proc/loadavg: 1.99 1.97 1.99 3/75 20359
/proc/meminfo: memFree=1520256/2055920 swapFree=4179736/4192956
[pid=20358] ppid=20356 vsize=6576 CPUtime=280.04
/proc/20358/stat : 20358 (xsolve) R 20356 20358 19454 0 -1 4194304 1005 0 0 0 28004 0 0 0 25 0 1 0 1992440119 6733824 971 996147200 134512640 135239859 4294956208 18446744073709551615 135074230 0 0 4096 0 0 0 0 17 1 0 0
/proc/20358/statm: 1644 971 411 177 0 547 0
Current children cumulated CPU time (s) 280.04
Current children cumulated vsize (KiB) 6576

[startup+342.301 s]
/proc/loadavg: 1.99 1.97 1.99 3/75 20359
/proc/meminfo: memFree=1519752/2055920 swapFree=4179736/4192956
[pid=20358] ppid=20356 vsize=6576 CPUtime=339.58
/proc/20358/stat : 20358 (xsolve) R 20356 20358 19454 0 -1 4194304 1005 0 0 0 33957 1 0 0 25 0 1 0 1992440119 6733824 971 996147200 134512640 135239859 4294956208 18446744073709551615 135073894 0 0 4096 0 0 0 0 17 1 0 0
/proc/20358/statm: 1644 971 411 177 0 547 0
Current children cumulated CPU time (s) 339.58
Current children cumulated vsize (KiB) 6576

[startup+402.302 s]
/proc/loadavg: 1.99 1.97 1.99 3/75 20361
/proc/meminfo: memFree=1514696/2055920 swapFree=4179736/4192956
[pid=20358] ppid=20356 vsize=6576 CPUtime=399.11
/proc/20358/stat : 20358 (xsolve) R 20356 20358 19454 0 -1 4194304 1005 0 0 0 39910 1 0 0 25 0 1 0 1992440119 6733824 971 996147200 134512640 135239859 4294956208 18446744073709551615 134821614 0 0 4096 0 0 0 0 17 1 0 0
/proc/20358/statm: 1644 971 411 177 0 547 0
Current children cumulated CPU time (s) 399.11
Current children cumulated vsize (KiB) 6576

[startup+462.301 s]
/proc/loadavg: 1.99 1.97 1.99 3/75 20361
/proc/meminfo: memFree=1511304/2055920 swapFree=4179736/4192956
[pid=20358] ppid=20356 vsize=6576 CPUtime=458.63
/proc/20358/stat : 20358 (xsolve) R 20356 20358 19454 0 -1 4194304 1005 0 0 0 45862 1 0 0 25 0 1 0 1992440119 6733824 971 996147200 134512640 135239859 4294956208 18446744073709551615 134803809 0 0 4096 0 0 0 0 17 1 0 0
/proc/20358/statm: 1644 971 411 177 0 547 0
Current children cumulated CPU time (s) 458.63
Current children cumulated vsize (KiB) 6576

[startup+522.302 s]
/proc/loadavg: 1.99 1.97 1.99 3/75 20361
/proc/meminfo: memFree=1511304/2055920 swapFree=4179736/4192956
[pid=20358] ppid=20356 vsize=6576 CPUtime=518.17
/proc/20358/stat : 20358 (xsolve) R 20356 20358 19454 0 -1 4194304 1005 0 0 0 51816 1 0 0 25 0 1 0 1992440119 6733824 971 996147200 134512640 135239859 4294956208 18446744073709551615 135095136 0 0 4096 0 0 0 0 17 1 0 0
/proc/20358/statm: 1644 971 411 177 0 547 0
Current children cumulated CPU time (s) 518.17
Current children cumulated vsize (KiB) 6576

[startup+582.302 s]
/proc/loadavg: 1.99 1.97 1.99 3/75 20361
/proc/meminfo: memFree=1511304/2055920 swapFree=4179736/4192956
[pid=20358] ppid=20356 vsize=6576 CPUtime=577.69
/proc/20358/stat : 20358 (xsolve) R 20356 20358 19454 0 -1 4194304 1005 0 0 0 57768 1 0 0 25 0 1 0 1992440119 6733824 971 996147200 134512640 135239859 4294956208 18446744073709551615 135035230 0 0 4096 0 0 0 0 17 1 0 0
/proc/20358/statm: 1644 971 411 177 0 547 0
Current children cumulated CPU time (s) 577.69
Current children cumulated vsize (KiB) 6576

[startup+642.301 s]
/proc/loadavg: 1.99 1.97 1.99 3/75 20361
/proc/meminfo: memFree=1511304/2055920 swapFree=4179736/4192956
[pid=20358] ppid=20356 vsize=6576 CPUtime=637.22
/proc/20358/stat : 20358 (xsolve) R 20356 20358 19454 0 -1 4194304 1005 0 0 0 63721 1 0 0 25 0 1 0 1992440119 6733824 971 996147200 134512640 135239859 4294956208 18446744073709551615 135042284 0 0 4096 0 0 0 0 17 1 0 0
/proc/20358/statm: 1644 971 411 177 0 547 0
Current children cumulated CPU time (s) 637.22
Current children cumulated vsize (KiB) 6576


################
# More data... #
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[startup+882.307 s]
/proc/loadavg: 2.09 2.02 2.00 3/75 20361
/proc/meminfo: memFree=1506504/2055920 swapFree=4179736/4192956
[pid=20358] ppid=20356 vsize=6576 CPUtime=875.35
/proc/20358/stat : 20358 (xsolve) R 20356 20358 19454 0 -1 4194304 1005 0 0 0 87533 2 0 0 25 0 1 0 1992440119 6733824 971 996147200 134512640 135239859 4294956208 18446744073709551615 135074160 0 0 4096 0 0 0 0 17 1 0 0
/proc/20358/statm: 1644 971 411 177 0 547 0
Current children cumulated CPU time (s) 875.35
Current children cumulated vsize (KiB) 6576

[startup+942.301 s]
/proc/loadavg: 2.17 2.04 2.01 3/75 20361
/proc/meminfo: memFree=1505160/2055920 swapFree=4179736/4192956
[pid=20358] ppid=20356 vsize=6576 CPUtime=934.87
/proc/20358/stat : 20358 (xsolve) R 20356 20358 19454 0 -1 4194304 1005 0 0 0 93485 2 0 0 25 0 1 0 1992440119 6733824 971 996147200 134512640 135239859 4294956208 18446744073709551615 134803099 0 0 4096 0 0 0 0 17 1 0 0
/proc/20358/statm: 1644 971 411 177 0 547 0
Current children cumulated CPU time (s) 934.87
Current children cumulated vsize (KiB) 6576

[startup+1002.3 s]
/proc/loadavg: 2.06 2.03 2.00 3/75 20361
/proc/meminfo: memFree=1505160/2055920 swapFree=4179736/4192956
[pid=20358] ppid=20356 vsize=6576 CPUtime=994.4
/proc/20358/stat : 20358 (xsolve) R 20356 20358 19454 0 -1 4194304 1005 0 0 0 99438 2 0 0 25 0 1 0 1992440119 6733824 971 996147200 134512640 135239859 4294956208 18446744073709551615 135031006 0 0 4096 0 0 0 0 17 1 0 0
/proc/20358/statm: 1644 971 411 177 0 547 0
Current children cumulated CPU time (s) 994.4
Current children cumulated vsize (KiB) 6576

[startup+1062.3 s]
/proc/loadavg: 2.02 2.02 2.00 3/75 20361
/proc/meminfo: memFree=1505160/2055920 swapFree=4179736/4192956
[pid=20358] ppid=20356 vsize=6576 CPUtime=1053.94
/proc/20358/stat : 20358 (xsolve) R 20356 20358 19454 0 -1 4194304 1005 0 0 0 105392 2 0 0 25 0 1 0 1992440119 6733824 971 996147200 134512640 135239859 4294956208 18446744073709551615 135042284 0 0 4096 0 0 0 0 17 1 0 0
/proc/20358/statm: 1644 971 411 177 0 547 0
Current children cumulated CPU time (s) 1053.94
Current children cumulated vsize (KiB) 6576

[startup+1122.3 s]
/proc/loadavg: 2.01 2.02 2.00 3/75 20361
/proc/meminfo: memFree=1505160/2055920 swapFree=4179736/4192956
[pid=20358] ppid=20356 vsize=6576 CPUtime=1113.46
/proc/20358/stat : 20358 (xsolve) R 20356 20358 19454 0 -1 4194304 1005 0 0 0 111344 2 0 0 25 0 1 0 1992440119 6733824 971 996147200 134512640 135239859 4294956208 18446744073709551615 134803618 0 0 4096 0 0 0 0 17 1 0 0
/proc/20358/statm: 1644 971 411 177 0 547 0
Current children cumulated CPU time (s) 1113.46
Current children cumulated vsize (KiB) 6576

[startup+1182.3 s]
/proc/loadavg: 2.00 2.01 2.00 3/75 20361
/proc/meminfo: memFree=1505096/2055920 swapFree=4179736/4192956
[pid=20358] ppid=20356 vsize=6576 CPUtime=1173
/proc/20358/stat : 20358 (xsolve) R 20356 20358 19454 0 -1 4194304 1005 0 0 0 117298 2 0 0 25 0 1 0 1992440119 6733824 971 996147200 134512640 135239859 4294956208 18446744073709551615 135096256 0 0 4096 0 0 0 0 17 1 0 0
/proc/20358/statm: 1644 971 411 177 0 547 0
Current children cumulated CPU time (s) 1173
Current children cumulated vsize (KiB) 6576

[startup+1242.3 s]
/proc/loadavg: 2.00 2.01 2.00 3/75 20361
/proc/meminfo: memFree=1504904/2055920 swapFree=4179736/4192956
[pid=20358] ppid=20356 vsize=6576 CPUtime=1232.52
/proc/20358/stat : 20358 (xsolve) R 20356 20358 19454 0 -1 4194304 1005 0 0 0 123250 2 0 0 25 0 1 0 1992440119 6733824 971 996147200 134512640 135239859 4294956208 18446744073709551615 135097632 0 0 4096 0 0 0 0 17 1 0 0
/proc/20358/statm: 1644 971 411 177 0 547 0
Current children cumulated CPU time (s) 1232.52
Current children cumulated vsize (KiB) 6576

[startup+1302.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/75 20361
/proc/meminfo: memFree=1504904/2055920 swapFree=4179736/4192956
[pid=20358] ppid=20356 vsize=6576 CPUtime=1292.06
/proc/20358/stat : 20358 (xsolve) R 20356 20358 19454 0 -1 4194304 1005 0 0 0 129203 3 0 0 25 0 1 0 1992440119 6733824 971 996147200 134512640 135239859 4294956208 18446744073709551615 135074175 0 0 4096 0 0 0 0 17 1 0 0
/proc/20358/statm: 1644 971 411 177 0 547 0
Current children cumulated CPU time (s) 1292.06
Current children cumulated vsize (KiB) 6576

[startup+1362.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/75 20361
/proc/meminfo: memFree=1504904/2055920 swapFree=4179736/4192956
[pid=20358] ppid=20356 vsize=6576 CPUtime=1351.59
/proc/20358/stat : 20358 (xsolve) R 20356 20358 19454 0 -1 4194304 1005 0 0 0 135156 3 0 0 25 0 1 0 1992440119 6733824 971 996147200 134512640 135239859 4294956208 18446744073709551615 134803089 0 0 4096 0 0 0 0 17 1 0 0
/proc/20358/statm: 1644 971 411 177 0 547 0
Current children cumulated CPU time (s) 1351.59
Current children cumulated vsize (KiB) 6576

[startup+1422.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/75 20361
/proc/meminfo: memFree=1504840/2055920 swapFree=4179736/4192956
[pid=20358] ppid=20356 vsize=6576 CPUtime=1411.12
/proc/20358/stat : 20358 (xsolve) R 20356 20358 19454 0 -1 4194304 1005 0 0 0 141109 3 0 0 25 0 1 0 1992440119 6733824 971 996147200 134512640 135239859 4294956208 18446744073709551615 134821123 0 0 4096 0 0 0 0 17 1 0 0
/proc/20358/statm: 1644 971 411 177 0 547 0
Current children cumulated CPU time (s) 1411.12
Current children cumulated vsize (KiB) 6576

[startup+1482.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/75 20361
/proc/meminfo: memFree=1504776/2055920 swapFree=4179736/4192956
[pid=20358] ppid=20356 vsize=6576 CPUtime=1470.64
/proc/20358/stat : 20358 (xsolve) R 20356 20358 19454 0 -1 4194304 1005 0 0 0 147061 3 0 0 25 0 1 0 1992440119 6733824 971 996147200 134512640 135239859 4294956208 18446744073709551615 134842632 0 0 4096 0 0 0 0 17 1 0 0
/proc/20358/statm: 1644 971 411 177 0 547 0
Current children cumulated CPU time (s) 1470.64
Current children cumulated vsize (KiB) 6576

[startup+1542.31 s]
/proc/loadavg: 1.51 1.87 1.96 2/68 20616
/proc/meminfo: memFree=1545792/2055920 swapFree=4179736/4192956
[pid=20358] ppid=20356 vsize=6576 CPUtime=1530.48
/proc/20358/stat : 20358 (xsolve) R 20356 20358 19454 0 -1 4194304 1005 0 0 0 153043 5 0 0 25 0 1 0 1992440119 6733824 971 996147200 134512640 135239859 4294956208 18446744073709551615 135067248 0 0 4096 0 0 0 0 17 0 0 0
/proc/20358/statm: 1644 971 411 177 0 547 0
Current children cumulated CPU time (s) 1530.48
Current children cumulated vsize (KiB) 6576

[startup+1602.3 s]
/proc/loadavg: 1.27 1.73 1.90 2/68 20937
/proc/meminfo: memFree=1544832/2055920 swapFree=4179736/4192956
[pid=20358] ppid=20356 vsize=6576 CPUtime=1590.4
/proc/20358/stat : 20358 (xsolve) R 20356 20358 19454 0 -1 4194304 1005 0 0 0 159031 9 0 0 25 0 1 0 1992440119 6733824 971 996147200 134512640 135239859 4294956208 18446744073709551615 134842589 0 0 4096 0 0 0 0 17 0 0 0
/proc/20358/statm: 1644 971 411 177 0 547 0
Current children cumulated CPU time (s) 1590.4
Current children cumulated vsize (KiB) 6576

[startup+1662.3 s]
/proc/loadavg: 1.56 1.70 1.88 2/68 21260
/proc/meminfo: memFree=1543544/2055920 swapFree=4179736/4192956
[pid=20358] ppid=20356 vsize=6576 CPUtime=1650.22
/proc/20358/stat : 20358 (xsolve) R 20356 20358 19454 0 -1 4194304 1005 0 0 0 165010 12 0 0 25 0 1 0 1992440119 6733824 971 996147200 134512640 135239859 4294956208 18446744073709551615 134803083 0 0 4096 0 0 0 0 17 0 0 0
/proc/20358/statm: 1644 971 411 177 0 547 0
Current children cumulated CPU time (s) 1650.22
Current children cumulated vsize (KiB) 6576

[startup+1722.3 s]
/proc/loadavg: 1.68 1.70 1.86 3/82 21379
/proc/meminfo: memFree=1463504/2055920 swapFree=4179736/4192956
[pid=20358] ppid=20356 vsize=6576 CPUtime=1710.18
/proc/20358/stat : 20358 (xsolve) R 20356 20358 19454 0 -1 4194304 1005 0 0 0 171004 14 0 0 25 0 1 0 1992440119 6733824 971 996147200 134512640 135239859 4294956208 18446744073709551615 134842632 0 0 4096 0 0 0 0 17 0 0 0
/proc/20358/statm: 1644 971 411 177 0 547 0
Current children cumulated CPU time (s) 1710.18
Current children cumulated vsize (KiB) 6576

[startup+1782.3 s]
/proc/loadavg: 1.88 1.75 1.87 3/82 21379
/proc/meminfo: memFree=1463376/2055920 swapFree=4179736/4192956
[pid=20358] ppid=20356 vsize=6576 CPUtime=1770.16
/proc/20358/stat : 20358 (xsolve) R 20356 20358 19454 0 -1 4194304 1005 0 0 0 177002 14 0 0 25 0 1 0 1992440119 6733824 971 996147200 134512640 135239859 4294956208 18446744073709551615 135073894 0 0 4096 0 0 0 0 17 0 0 0
/proc/20358/statm: 1644 971 411 177 0 547 0
Current children cumulated CPU time (s) 1770.16
Current children cumulated vsize (KiB) 6576



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1812.2 s]
/proc/loadavg: 1.93 1.77 1.87 3/82 21379
/proc/meminfo: memFree=1463376/2055920 swapFree=4179736/4192956
[pid=20358] ppid=20356 vsize=6576 CPUtime=1800.05
/proc/20358/stat : 20358 (xsolve) R 20356 20358 19454 0 -1 4194304 1005 0 0 0 179991 14 0 0 25 0 1 0 1992440119 6733824 971 996147200 134512640 135239859 4294956208 18446744073709551615 135096281 0 0 4096 0 0 0 0 17 0 0 0
/proc/20358/statm: 1644 971 411 177 0 547 0
Current children cumulated CPU time (s) 1800.05
Current children cumulated vsize (KiB) 6576

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

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

[startup+1812.2 s]
/proc/loadavg: 1.93 1.77 1.87 3/82 21379
/proc/meminfo: memFree=1463376/2055920 swapFree=4179736/4192956
[pid=20358] ppid=20356 vsize=6576 CPUtime=1800.05
/proc/20358/stat : 20358 (xsolve) R 20356 20358 19454 0 -1 4194304 1005 0 0 0 179991 14 0 0 25 0 1 0 1992440119 6733824 971 996147200 134512640 135239859 4294956208 18446744073709551615 135096281 0 0 4096 0 0 0 0 17 0 0 0
/proc/20358/statm: 1644 971 411 177 0 547 0
Current children cumulated CPU time (s) 1800.05
Current children cumulated vsize (KiB) 6576

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1812.21
CPU time (s): 1800.06
CPU user time (s): 1799.92
CPU system time (s): 0.147977
CPU usage (%): 99.3299
Max. virtual memory (cumulated for all children) (KiB): 6576

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.92
system time used= 0.147977
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1005
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= 7
involuntary context switches= 32496

runsolver used 1.79373 second user time and 4.84326 second system time

The end

Launcher Data (download as text)

Begin job on node69 at 2008-07-04 03:25:12
IDJOB=1062381
IDBENCH=54635
IDSOLVER=343
FILE ID=node69/1062381-1215134712
PBS_JOBID= 7877281
Free space on /tmp= 66532 MiB

SOLVER NAME= MDG-noprobe 2008-06-27
BENCH NAME= CPAI08/csp/pseudo/fpga/normalized-fpga-11-11.xml
COMMAND LINE= HOME/xsolve BENCHNAME -heu dom/wdeg -res no 
RUNSOLVER COMMAND LINE= /home/evaluation/evaluation/pub/bin/runsolver --timestamp -w /tmp/evaluation-result-1062381-1215134712/watcher-1062381-1215134712 -o /tmp/evaluation-result-1062381-1215134712/solver-1062381-1215134712 -C 1800 -W 2200 -M 900 --output-limit 1,15  HOME/xsolve HOME/instance-1062381-1215134712.xml -heu dom/wdeg -res no 

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= 63186141815811d5cc72be86f937b8da
RANDOM SEED=1462321420

node69.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		: 3000.259
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		: 3000.259
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:       1528680 kB
Buffers:         70568 kB
Cached:         361460 kB
SwapCached:       7048 kB
Active:         119544 kB
Inactive:       341384 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1528680 kB
SwapTotal:     4192956 kB
SwapFree:      4179736 kB
Dirty:             976 kB
Writeback:           0 kB
Mapped:          35876 kB
Slab:            51300 kB
Committed_AS:  3863004 kB
PageTables:       1968 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= 66532 MiB
End job on node69 at 2008-07-04 03:55:27