Trace number 1061352

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) 1800.12 1802.82

General information on the benchmark

Namecsp/pseudo/ii/
normalized-ii-32d2.xml
MD5SUMb64961e3de7d579b5abc6955b1051096
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 benchmark5.81512
Satisfiable
(Un)Satisfiability was proved
Number of variables808
Number of constraints5557
Maximum constraint arity32
Maximum domain size2
Number of constraints which are defined in extension0
Number of constraints which are defined in intension5557
Global constraints used (with number of constraints)

Solver Data (download as text)

0.00/0.01	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-1061352-1215132422/watcher-1061352-1215132422 -o /tmp/evaluation-result-1061352-1215132422/solver-1061352-1215132422 -C 1800 -W 2200 -M 900 --output-limit 1,15 HOME/xsolve HOME/instance-1061352-1215132422.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 1.95 1.99 4/81 29690
/proc/meminfo: memFree=1856056/2055920 swapFree=4180580/4192956
[pid=29690] ppid=29688 vsize=18572 CPUtime=0
/proc/29690/stat : 29690 (runsolver) R 29688 29690 28647 0 -1 4194368 15 0 0 0 0 0 0 0 20 0 1 0 636172598 19017728 292 996147200 4194304 4296836 548682068448 18446744073709551615 234045893927 0 0 4096 24578 0 0 0 17 1 0 0
/proc/29690/statm: 4643 292 257 25 0 2626 0

[startup+0.061748 s]
/proc/loadavg: 1.91 1.95 1.99 4/81 29690
/proc/meminfo: memFree=1856056/2055920 swapFree=4180580/4192956
[pid=29690] ppid=29688 vsize=5660 CPUtime=0.05
/proc/29690/stat : 29690 (xsolve) R 29688 29690 28647 0 -1 4194304 721 0 0 0 5 0 0 0 21 0 1 0 636172598 5795840 687 996147200 134512640 135239859 4294956208 18446744073709551615 134618029 0 0 4096 0 0 0 0 17 0 0 0
/proc/29690/statm: 1415 687 372 177 0 318 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 5660

[startup+0.102763 s]
/proc/loadavg: 1.91 1.95 1.99 4/81 29690
/proc/meminfo: memFree=1856056/2055920 swapFree=4180580/4192956
[pid=29690] ppid=29688 vsize=6364 CPUtime=0.09
/proc/29690/stat : 29690 (xsolve) R 29688 29690 28647 0 -1 4194304 898 0 0 0 9 0 0 0 21 0 1 0 636172598 6516736 864 996147200 134512640 135239859 4294956208 18446744073709551615 5169610 0 0 4096 0 0 0 0 17 0 0 0
/proc/29690/statm: 1591 864 372 177 0 494 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 6364

[startup+0.301785 s]
/proc/loadavg: 1.91 1.95 1.99 4/81 29690
/proc/meminfo: memFree=1856056/2055920 swapFree=4180580/4192956
[pid=29690] ppid=29688 vsize=22232 CPUtime=0.29
/proc/29690/stat : 29690 (xsolve) R 29688 29690 28647 0 -1 4194304 4860 0 0 0 27 2 0 0 22 0 1 0 636172598 22765568 4814 996147200 134512640 135239859 4294956208 18446744073709551615 5170811 0 0 4096 0 0 0 0 17 0 0 0
/proc/29690/statm: 5558 4814 400 177 0 4461 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 22232

[startup+0.701823 s]
/proc/loadavg: 1.91 1.95 1.99 4/81 29690
/proc/meminfo: memFree=1856056/2055920 swapFree=4180580/4192956
[pid=29690] ppid=29688 vsize=28068 CPUtime=0.69
/proc/29690/stat : 29690 (xsolve) R 29688 29690 28647 0 -1 4194304 6548 0 0 0 66 3 0 0 25 0 1 0 636172598 28741632 6020 996147200 134512640 135239859 4294956208 18446744073709551615 135020979 0 0 4096 0 0 0 0 17 0 0 0
/proc/29690/statm: 7017 6020 410 177 0 5920 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 28068

[startup+1.50191 s]
/proc/loadavg: 1.91 1.95 1.99 3/82 29691
/proc/meminfo: memFree=1833272/2055920 swapFree=4180580/4192956
[pid=29690] ppid=29688 vsize=28068 CPUtime=1.48
/proc/29690/stat : 29690 (xsolve) R 29688 29690 28647 0 -1 4194304 6585 0 0 0 145 3 0 0 25 0 1 0 636172598 28741632 6057 996147200 134512640 135239859 4294956208 18446744073709551615 135031006 0 0 4096 0 0 0 0 17 0 0 0
/proc/29690/statm: 7017 6057 410 177 0 5920 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 28068

[startup+3.10108 s]
/proc/loadavg: 1.92 1.95 1.99 3/82 29691
/proc/meminfo: memFree=1833080/2055920 swapFree=4180580/4192956
[pid=29690] ppid=29688 vsize=28200 CPUtime=3.06
/proc/29690/stat : 29690 (xsolve) R 29688 29690 28647 0 -1 4194304 6631 0 0 0 303 3 0 0 25 0 1 0 636172598 28876800 6103 996147200 134512640 135239859 4294956208 18446744073709551615 135057505 0 0 4096 0 0 0 0 17 0 0 0
/proc/29690/statm: 7050 6103 410 177 0 5953 0
Current children cumulated CPU time (s) 3.06
Current children cumulated vsize (KiB) 28200

[startup+6.30141 s]
/proc/loadavg: 1.92 1.95 1.99 3/82 29691
/proc/meminfo: memFree=1832888/2055920 swapFree=4180580/4192956
[pid=29690] ppid=29688 vsize=28200 CPUtime=6.24
/proc/29690/stat : 29690 (xsolve) R 29688 29690 28647 0 -1 4194304 6638 0 0 0 621 3 0 0 25 0 1 0 636172598 28876800 6110 996147200 134512640 135239859 4294956208 18446744073709551615 134821152 0 0 4096 0 0 0 0 17 0 0 0
/proc/29690/statm: 7050 6110 410 177 0 5953 0
Current children cumulated CPU time (s) 6.24
Current children cumulated vsize (KiB) 28200

[startup+12.7011 s]
/proc/loadavg: 1.93 1.96 1.99 3/82 29691
/proc/meminfo: memFree=1832760/2055920 swapFree=4180580/4192956
[pid=29690] ppid=29688 vsize=28200 CPUtime=12.59
/proc/29690/stat : 29690 (xsolve) R 29688 29690 28647 0 -1 4194304 6638 0 0 0 1256 3 0 0 25 0 1 0 636172598 28876800 6110 996147200 134512640 135239859 4294956208 18446744073709551615 135102575 0 0 4096 0 0 0 0 17 0 0 0
/proc/29690/statm: 7050 6110 410 177 0 5953 0
Current children cumulated CPU time (s) 12.59
Current children cumulated vsize (KiB) 28200

[startup+25.5024 s]
/proc/loadavg: 1.94 1.96 1.99 3/82 29691
/proc/meminfo: memFree=1832760/2055920 swapFree=4180580/4192956
[pid=29690] ppid=29688 vsize=28332 CPUtime=25.28
/proc/29690/stat : 29690 (xsolve) R 29688 29690 28647 0 -1 4194304 6660 0 0 0 2525 3 0 0 25 0 1 0 636172598 29011968 6132 996147200 134512640 135239859 4294956208 18446744073709551615 135019661 0 0 4096 0 0 0 0 17 0 0 0
/proc/29690/statm: 7083 6132 410 177 0 5986 0
Current children cumulated CPU time (s) 25.28
Current children cumulated vsize (KiB) 28332

[startup+51.1021 s]
/proc/loadavg: 1.96 1.96 1.99 3/82 29691
/proc/meminfo: memFree=1832632/2055920 swapFree=4180580/4192956
[pid=29690] ppid=29688 vsize=28332 CPUtime=50.66
/proc/29690/stat : 29690 (xsolve) R 29688 29690 28647 0 -1 4194304 6672 0 0 0 5063 3 0 0 25 0 1 0 636172598 29011968 6144 996147200 134512640 135239859 4294956208 18446744073709551615 134820626 0 0 4096 0 0 0 0 17 0 0 0
/proc/29690/statm: 7083 6144 410 177 0 5986 0
Current children cumulated CPU time (s) 50.66
Current children cumulated vsize (KiB) 28332

[startup+102.307 s]
/proc/loadavg: 2.02 1.98 1.99 3/82 29691
/proc/meminfo: memFree=1832504/2055920 swapFree=4180580/4192956
[pid=29690] ppid=29688 vsize=28332 CPUtime=101.42
/proc/29690/stat : 29690 (xsolve) R 29688 29690 28647 0 -1 4194304 6677 0 0 0 10139 3 0 0 25 0 1 0 636172598 29011968 6149 996147200 134512640 135239859 4294956208 18446744073709551615 135102571 0 0 4096 0 0 0 0 17 0 0 0
/proc/29690/statm: 7083 6149 410 177 0 5986 0
Current children cumulated CPU time (s) 101.42
Current children cumulated vsize (KiB) 28332

[startup+162.303 s]
/proc/loadavg: 2.00 1.98 1.99 3/82 29691
/proc/meminfo: memFree=1832504/2055920 swapFree=4180580/4192956
[pid=29690] ppid=29688 vsize=28332 CPUtime=160.91
/proc/29690/stat : 29690 (xsolve) R 29688 29690 28647 0 -1 4194304 6677 0 0 0 16088 3 0 0 25 0 1 0 636172598 29011968 6149 996147200 134512640 135239859 4294956208 18446744073709551615 134803091 0 0 4096 0 0 0 0 17 0 0 0
/proc/29690/statm: 7083 6149 410 177 0 5986 0
Current children cumulated CPU time (s) 160.91
Current children cumulated vsize (KiB) 28332

[startup+222.302 s]
/proc/loadavg: 2.00 1.98 1.99 3/82 29691
/proc/meminfo: memFree=1832440/2055920 swapFree=4180580/4192956
[pid=29690] ppid=29688 vsize=28332 CPUtime=220.39
/proc/29690/stat : 29690 (xsolve) R 29688 29690 28647 0 -1 4194304 6677 0 0 0 22036 3 0 0 25 0 1 0 636172598 29011968 6149 996147200 134512640 135239859 4294956208 18446744073709551615 135067324 0 0 4096 0 0 0 0 17 0 0 0
/proc/29690/statm: 7083 6149 410 177 0 5986 0
Current children cumulated CPU time (s) 220.39
Current children cumulated vsize (KiB) 28332

[startup+282.302 s]
/proc/loadavg: 2.00 1.98 1.99 3/83 29733
/proc/meminfo: memFree=1830368/2055920 swapFree=4180580/4192956
[pid=29690] ppid=29688 vsize=28332 CPUtime=280.03
/proc/29690/stat : 29690 (xsolve) R 29688 29690 28647 0 -1 4194304 6677 0 0 0 28000 3 0 0 25 0 1 0 636172598 29011968 6149 996147200 134512640 135239859 4294956208 18446744073709551615 135030995 0 0 4096 0 0 0 0 17 1 0 0
/proc/29690/statm: 7083 6149 410 177 0 5986 0
Current children cumulated CPU time (s) 280.03
Current children cumulated vsize (KiB) 28332

[startup+342.303 s]
/proc/loadavg: 2.00 1.98 1.99 3/83 29733
/proc/meminfo: memFree=1829728/2055920 swapFree=4180580/4192956
[pid=29690] ppid=29688 vsize=28332 CPUtime=340.01
/proc/29690/stat : 29690 (xsolve) R 29688 29690 28647 0 -1 4194304 6677 0 0 0 33998 3 0 0 25 0 1 0 636172598 29011968 6149 996147200 134512640 135239859 4294956208 18446744073709551615 134788054 0 0 4096 0 0 0 0 17 1 0 0
/proc/29690/statm: 7083 6149 410 177 0 5986 0
Current children cumulated CPU time (s) 340.01
Current children cumulated vsize (KiB) 28332

[startup+402.301 s]
/proc/loadavg: 2.00 1.98 1.99 3/83 29733
/proc/meminfo: memFree=1829216/2055920 swapFree=4180580/4192956
[pid=29690] ppid=29688 vsize=28332 CPUtime=399.99
/proc/29690/stat : 29690 (xsolve) R 29688 29690 28647 0 -1 4194304 6677 0 0 0 39996 3 0 0 25 0 1 0 636172598 29011968 6149 996147200 134512640 135239859 4294956208 18446744073709551615 135035199 0 0 4096 0 0 0 0 17 1 0 0
/proc/29690/statm: 7083 6149 410 177 0 5986 0
Current children cumulated CPU time (s) 399.99
Current children cumulated vsize (KiB) 28332

[startup+462.301 s]
/proc/loadavg: 2.00 1.98 1.99 3/83 29734
/proc/meminfo: memFree=1829088/2055920 swapFree=4180580/4192956
[pid=29690] ppid=29688 vsize=28332 CPUtime=459.98
/proc/29690/stat : 29690 (xsolve) R 29688 29690 28647 0 -1 4194304 6678 0 0 0 45995 3 0 0 25 0 1 0 636172598 29011968 6150 996147200 134512640 135239859 4294956208 18446744073709551615 135071157 0 0 4096 0 0 0 0 17 1 0 0
/proc/29690/statm: 7083 6150 410 177 0 5986 0
Current children cumulated CPU time (s) 459.98
Current children cumulated vsize (KiB) 28332

[startup+522.302 s]
/proc/loadavg: 2.00 1.98 1.99 3/83 29735
/proc/meminfo: memFree=1828896/2055920 swapFree=4180580/4192956
[pid=29690] ppid=29688 vsize=28332 CPUtime=519.96
/proc/29690/stat : 29690 (xsolve) R 29688 29690 28647 0 -1 4194304 6678 0 0 0 51993 3 0 0 25 0 1 0 636172598 29011968 6150 996147200 134512640 135239859 4294956208 18446744073709551615 135102568 0 0 4096 0 0 0 0 17 1 0 0
/proc/29690/statm: 7083 6150 410 177 0 5986 0
Current children cumulated CPU time (s) 519.96
Current children cumulated vsize (KiB) 28332

[startup+582.301 s]
/proc/loadavg: 2.00 1.98 1.99 3/83 29735
/proc/meminfo: memFree=1828896/2055920 swapFree=4180580/4192956
[pid=29690] ppid=29688 vsize=28332 CPUtime=579.94
/proc/29690/stat : 29690 (xsolve) R 29688 29690 28647 0 -1 4194304 6693 0 0 0 57991 3 0 0 25 0 1 0 636172598 29011968 6165 996147200 134512640 135239859 4294956208 18446744073709551615 135096268 0 0 4096 0 0 0 0 17 1 0 0
/proc/29690/statm: 7083 6165 410 177 0 5986 0
Current children cumulated CPU time (s) 579.94
Current children cumulated vsize (KiB) 28332

[startup+642.301 s]
/proc/loadavg: 2.00 1.98 1.99 3/83 29735
/proc/meminfo: memFree=1828896/2055920 swapFree=4180580/4192956
[pid=29690] ppid=29688 vsize=28332 CPUtime=639.93
/proc/29690/stat : 29690 (xsolve) R 29688 29690 28647 0 -1 4194304 6693 0 0 0 63990 3 0 0 25 0 1 0 636172598 29011968 6165 996147200 134512640 135239859 4294956208 18446744073709551615 135030995 0 0 4096 0 0 0 0 17 1 0 0
/proc/29690/statm: 7083 6165 410 177 0 5986 0
Current children cumulated CPU time (s) 639.93
Current children cumulated vsize (KiB) 28332


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

[startup+822.301 s]
/proc/loadavg: 2.00 1.98 1.99 3/83 29735
/proc/meminfo: memFree=1828704/2055920 swapFree=4180580/4192956
[pid=29690] ppid=29688 vsize=28332 CPUtime=819.87
/proc/29690/stat : 29690 (xsolve) R 29688 29690 28647 0 -1 4194304 6699 0 0 0 81984 3 0 0 25 0 1 0 636172598 29011968 6171 996147200 134512640 135239859 4294956208 18446744073709551615 134821199 0 0 4096 0 0 0 0 17 1 0 0
/proc/29690/statm: 7083 6171 410 177 0 5986 0
Current children cumulated CPU time (s) 819.87
Current children cumulated vsize (KiB) 28332

[startup+882.302 s]
/proc/loadavg: 2.00 1.98 1.99 3/83 29741
/proc/meminfo: memFree=1828512/2055920 swapFree=4180580/4192956
[pid=29690] ppid=29688 vsize=28332 CPUtime=879.86
/proc/29690/stat : 29690 (xsolve) R 29688 29690 28647 0 -1 4194304 6699 0 0 0 87982 4 0 0 25 0 1 0 636172598 29011968 6171 996147200 134512640 135239859 4294956208 18446744073709551615 134821139 0 0 4096 0 0 0 0 17 1 0 0
/proc/29690/statm: 7083 6171 410 177 0 5986 0
Current children cumulated CPU time (s) 879.86
Current children cumulated vsize (KiB) 28332

[startup+942.302 s]
/proc/loadavg: 2.00 1.98 1.99 3/83 29741
/proc/meminfo: memFree=1828512/2055920 swapFree=4180580/4192956
[pid=29690] ppid=29688 vsize=28332 CPUtime=939.84
/proc/29690/stat : 29690 (xsolve) R 29688 29690 28647 0 -1 4194304 6699 0 0 0 93980 4 0 0 25 0 1 0 636172598 29011968 6171 996147200 134512640 135239859 4294956208 18446744073709551615 134803757 0 0 4096 0 0 0 0 17 1 0 0
/proc/29690/statm: 7083 6171 410 177 0 5986 0
Current children cumulated CPU time (s) 939.84
Current children cumulated vsize (KiB) 28332

[startup+1002.3 s]
/proc/loadavg: 2.00 1.98 1.99 3/83 29741
/proc/meminfo: memFree=1828512/2055920 swapFree=4180580/4192956
[pid=29690] ppid=29688 vsize=28332 CPUtime=999.82
/proc/29690/stat : 29690 (xsolve) R 29688 29690 28647 0 -1 4194304 6699 0 0 0 99978 4 0 0 25 0 1 0 636172598 29011968 6171 996147200 134512640 135239859 4294956208 18446744073709551615 135071157 0 0 4096 0 0 0 0 17 1 0 0
/proc/29690/statm: 7083 6171 410 177 0 5986 0
Current children cumulated CPU time (s) 999.82
Current children cumulated vsize (KiB) 28332

[startup+1062.3 s]
/proc/loadavg: 2.00 1.98 1.99 3/83 29741
/proc/meminfo: memFree=1828448/2055920 swapFree=4180580/4192956
[pid=29690] ppid=29688 vsize=28332 CPUtime=1059.81
/proc/29690/stat : 29690 (xsolve) R 29688 29690 28647 0 -1 4194304 6699 0 0 0 105977 4 0 0 25 0 1 0 636172598 29011968 6171 996147200 134512640 135239859 4294956208 18446744073709551615 135067284 0 0 4096 0 0 0 0 17 1 0 0
/proc/29690/statm: 7083 6171 410 177 0 5986 0
Current children cumulated CPU time (s) 1059.81
Current children cumulated vsize (KiB) 28332

[startup+1122.3 s]
/proc/loadavg: 2.00 1.98 1.99 3/83 29741
/proc/meminfo: memFree=1828448/2055920 swapFree=4180580/4192956
[pid=29690] ppid=29688 vsize=28332 CPUtime=1119.79
/proc/29690/stat : 29690 (xsolve) R 29688 29690 28647 0 -1 4194304 6699 0 0 0 111975 4 0 0 25 0 1 0 636172598 29011968 6171 996147200 134512640 135239859 4294956208 18446744073709551615 134821215 0 0 4096 0 0 0 0 17 1 0 0
/proc/29690/statm: 7083 6171 410 177 0 5986 0
Current children cumulated CPU time (s) 1119.79
Current children cumulated vsize (KiB) 28332

[startup+1182.3 s]
/proc/loadavg: 2.05 1.99 2.00 3/83 29741
/proc/meminfo: memFree=1828384/2055920 swapFree=4180580/4192956
[pid=29690] ppid=29688 vsize=28332 CPUtime=1179.77
/proc/29690/stat : 29690 (xsolve) R 29688 29690 28647 0 -1 4194304 6699 0 0 0 117973 4 0 0 25 0 1 0 636172598 29011968 6171 996147200 134512640 135239859 4294956208 18446744073709551615 135067324 0 0 4096 0 0 0 0 17 1 0 0
/proc/29690/statm: 7083 6171 410 177 0 5986 0
Current children cumulated CPU time (s) 1179.77
Current children cumulated vsize (KiB) 28332

[startup+1242.3 s]
/proc/loadavg: 2.01 1.99 2.00 3/83 29741
/proc/meminfo: memFree=1828320/2055920 swapFree=4180580/4192956
[pid=29690] ppid=29688 vsize=28332 CPUtime=1239.75
/proc/29690/stat : 29690 (xsolve) R 29688 29690 28647 0 -1 4194304 6699 0 0 0 123971 4 0 0 25 0 1 0 636172598 29011968 6171 996147200 134512640 135239859 4294956208 18446744073709551615 134788054 0 0 4096 0 0 0 0 17 1 0 0
/proc/29690/statm: 7083 6171 410 177 0 5986 0
Current children cumulated CPU time (s) 1239.75
Current children cumulated vsize (KiB) 28332

[startup+1302.3 s]
/proc/loadavg: 2.00 1.99 2.00 3/83 29741
/proc/meminfo: memFree=1828192/2055920 swapFree=4180580/4192956
[pid=29690] ppid=29688 vsize=28332 CPUtime=1299.74
/proc/29690/stat : 29690 (xsolve) R 29688 29690 28647 0 -1 4194304 6699 0 0 0 129970 4 0 0 25 0 1 0 636172598 29011968 6171 996147200 134512640 135239859 4294956208 18446744073709551615 134803491 0 0 4096 0 0 0 0 17 1 0 0
/proc/29690/statm: 7083 6171 410 177 0 5986 0
Current children cumulated CPU time (s) 1299.74
Current children cumulated vsize (KiB) 28332

[startup+1362.3 s]
/proc/loadavg: 2.00 1.99 2.00 3/83 29741
/proc/meminfo: memFree=1828256/2055920 swapFree=4180580/4192956
[pid=29690] ppid=29688 vsize=28332 CPUtime=1359.72
/proc/29690/stat : 29690 (xsolve) R 29688 29690 28647 0 -1 4194304 6699 0 0 0 135968 4 0 0 25 0 1 0 636172598 29011968 6171 996147200 134512640 135239859 4294956208 18446744073709551615 135096268 0 0 4096 0 0 0 0 17 1 0 0
/proc/29690/statm: 7083 6171 410 177 0 5986 0
Current children cumulated CPU time (s) 1359.72
Current children cumulated vsize (KiB) 28332

[startup+1422.31 s]
/proc/loadavg: 2.00 1.99 2.00 3/83 29741
/proc/meminfo: memFree=1828192/2055920 swapFree=4180580/4192956
[pid=29690] ppid=29688 vsize=28332 CPUtime=1419.71
/proc/29690/stat : 29690 (xsolve) R 29688 29690 28647 0 -1 4194304 6700 0 0 0 141967 4 0 0 25 0 1 0 636172598 29011968 6172 996147200 134512640 135239859 4294956208 18446744073709551615 135067284 0 0 4096 0 0 0 0 17 1 0 0
/proc/29690/statm: 7083 6172 410 177 0 5986 0
Current children cumulated CPU time (s) 1419.71
Current children cumulated vsize (KiB) 28332

[startup+1482.3 s]
/proc/loadavg: 2.00 1.99 2.00 3/83 29741
/proc/meminfo: memFree=1828128/2055920 swapFree=4180580/4192956
[pid=29690] ppid=29688 vsize=28332 CPUtime=1479.69
/proc/29690/stat : 29690 (xsolve) R 29688 29690 28647 0 -1 4194304 6702 0 0 0 147965 4 0 0 25 0 1 0 636172598 29011968 6174 996147200 134512640 135239859 4294956208 18446744073709551615 135095136 0 0 4096 0 0 0 0 17 1 0 0
/proc/29690/statm: 7083 6174 410 177 0 5986 0
Current children cumulated CPU time (s) 1479.69
Current children cumulated vsize (KiB) 28332

[startup+1542.3 s]
/proc/loadavg: 2.00 1.99 2.00 3/83 29741
/proc/meminfo: memFree=1828064/2055920 swapFree=4180580/4192956
[pid=29690] ppid=29688 vsize=28332 CPUtime=1539.67
/proc/29690/stat : 29690 (xsolve) R 29688 29690 28647 0 -1 4194304 6702 0 0 0 153963 4 0 0 25 0 1 0 636172598 29011968 6174 996147200 134512640 135239859 4294956208 18446744073709551615 135035199 0 0 4096 0 0 0 0 17 1 0 0
/proc/29690/statm: 7083 6174 410 177 0 5986 0
Current children cumulated CPU time (s) 1539.67
Current children cumulated vsize (KiB) 28332

[startup+1602.3 s]
/proc/loadavg: 2.00 1.99 2.00 3/83 29741
/proc/meminfo: memFree=1828000/2055920 swapFree=4180580/4192956
[pid=29690] ppid=29688 vsize=28332 CPUtime=1599.65
/proc/29690/stat : 29690 (xsolve) R 29688 29690 28647 0 -1 4194304 6702 0 0 0 159961 4 0 0 25 0 1 0 636172598 29011968 6174 996147200 134512640 135239859 4294956208 18446744073709551615 134821158 0 0 4096 0 0 0 0 17 1 0 0
/proc/29690/statm: 7083 6174 410 177 0 5986 0
Current children cumulated CPU time (s) 1599.65
Current children cumulated vsize (KiB) 28332

[startup+1662.3 s]
/proc/loadavg: 2.00 1.99 2.00 3/83 29741
/proc/meminfo: memFree=1827936/2055920 swapFree=4180580/4192956
[pid=29690] ppid=29688 vsize=28332 CPUtime=1659.63
/proc/29690/stat : 29690 (xsolve) R 29688 29690 28647 0 -1 4194304 6702 0 0 0 165959 4 0 0 25 0 1 0 636172598 29011968 6174 996147200 134512640 135239859 4294956208 18446744073709551615 134820704 0 0 4096 0 0 0 0 17 1 0 0
/proc/29690/statm: 7083 6174 410 177 0 5986 0
Current children cumulated CPU time (s) 1659.63
Current children cumulated vsize (KiB) 28332

[startup+1722.3 s]
/proc/loadavg: 2.00 1.99 2.00 3/83 29741
/proc/meminfo: memFree=1827872/2055920 swapFree=4180580/4192956
[pid=29690] ppid=29688 vsize=28332 CPUtime=1719.62
/proc/29690/stat : 29690 (xsolve) R 29688 29690 28647 0 -1 4194304 6702 0 0 0 171958 4 0 0 25 0 1 0 636172598 29011968 6174 996147200 134512640 135239859 4294956208 18446744073709551615 134821139 0 0 4096 0 0 0 0 17 1 0 0
/proc/29690/statm: 7083 6174 410 177 0 5986 0
Current children cumulated CPU time (s) 1719.62
Current children cumulated vsize (KiB) 28332

[startup+1782.3 s]
/proc/loadavg: 2.00 1.99 2.00 3/83 29741
/proc/meminfo: memFree=1827744/2055920 swapFree=4180580/4192956
[pid=29690] ppid=29688 vsize=28332 CPUtime=1779.6
/proc/29690/stat : 29690 (xsolve) R 29688 29690 28647 0 -1 4194304 6702 0 0 0 177956 4 0 0 25 0 1 0 636172598 29011968 6174 996147200 134512640 135239859 4294956208 18446744073709551615 135030898 0 0 4096 0 0 0 0 17 1 0 0
/proc/29690/statm: 7083 6174 410 177 0 5986 0
Current children cumulated CPU time (s) 1779.6
Current children cumulated vsize (KiB) 28332



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1802.8 s]
/proc/loadavg: 2.00 1.99 2.00 3/83 29741
/proc/meminfo: memFree=1827808/2055920 swapFree=4180580/4192956
[pid=29690] ppid=29688 vsize=28332 CPUtime=1800.1
/proc/29690/stat : 29690 (xsolve) R 29688 29690 28647 0 -1 4194304 6702 0 0 0 180006 4 0 0 25 0 1 0 636172598 29011968 6174 996147200 134512640 135239859 4294956208 18446744073709551615 134821624 0 0 4096 0 0 0 0 17 1 0 0
/proc/29690/statm: 7083 6174 410 177 0 5986 0
Current children cumulated CPU time (s) 1800.1
Current children cumulated vsize (KiB) 28332

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

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1802.82
CPU time (s): 1800.12
CPU user time (s): 1800.07
CPU system time (s): 0.047992
CPU usage (%): 99.8503
Max. virtual memory (cumulated for all children) (KiB): 28332

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1800.07
system time used= 0.047992
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 6702
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= 12503

runsolver used 1.61375 second user time and 4.95725 second system time

The end

Launcher Data (download as text)

Begin job on node79 at 2008-07-04 02:47:02
IDJOB=1061352
IDBENCH=54543
IDSOLVER=343
FILE ID=node79/1061352-1215132422
PBS_JOBID= 7877244
Free space on /tmp= 66528 MiB

SOLVER NAME= MDG-noprobe 2008-06-27
BENCH NAME= CPAI08/csp/pseudo/ii/normalized-ii-32d2.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-1061352-1215132422/watcher-1061352-1215132422 -o /tmp/evaluation-result-1061352-1215132422/solver-1061352-1215132422 -C 1800 -W 2200 -M 900 --output-limit 1,15  HOME/xsolve HOME/instance-1061352-1215132422.xml -heu dom/wdeg -res no 

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= b64961e3de7d579b5abc6955b1051096
RANDOM SEED=1012380112

node79.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		: 3000.218
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		: 3000.218
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:       1856536 kB
Buffers:         15624 kB
Cached:          59196 kB
SwapCached:       6916 kB
Active:         119176 kB
Inactive:        27976 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1856536 kB
SwapTotal:     4192956 kB
SwapFree:      4180580 kB
Dirty:            1724 kB
Writeback:           0 kB
Mapped:          85652 kB
Slab:            37436 kB
Committed_AS:  1763812 kB
PageTables:       1908 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 node79 at 2008-07-04 03:17:07