Trace number 1107683

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 1815.41

General information on the benchmark

Namecsp/rlfapScens11/
normalized-scen11-f3.xml
MD5SUM418cb735258839ac4f973e76ade14b1c
Bench Category2-ARY-INT (binary constraints in intension)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark5.85111
Satisfiable
(Un)Satisfiability was proved
Number of variables680
Number of constraints4103
Maximum constraint arity2
Maximum domain size41
Number of constraints which are defined in extension0
Number of constraints which are defined in intension4103
Global constraints used (with number of constraints)

Solver Data (download as text)

0.19/0.22	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-1107683-1215478997/watcher-1107683-1215478997 -o /tmp/evaluation-result-1107683-1215478997/solver-1107683-1215478997 -C 1800 -W 2200 -M 900 --output-limit 1,15 HOME/xsolve HOME/instance-1107683-1215478997.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: 2.00 2.02 1.84 4/72 3051
/proc/meminfo: memFree=1889248/2055920 swapFree=4192956/4192956
[pid=3051] ppid=3049 vsize=18572 CPUtime=0
/proc/3051/stat : 3051 (runsolver) R 3049 3051 2740 0 -1 4194368 15 0 0 0 0 0 0 0 20 0 1 0 4599397 19017728 292 996147200 4194304 4296836 548682068432 18446744073709551615 264519609639 0 0 4096 24578 0 0 0 17 1 0 0
/proc/3051/statm: 4643 292 257 25 0 2626 0

[startup+0.0828409 s]
/proc/loadavg: 2.00 2.02 1.84 4/72 3051
/proc/meminfo: memFree=1889248/2055920 swapFree=4192956/4192956
[pid=3051] ppid=3049 vsize=5752 CPUtime=0.07
/proc/3051/stat : 3051 (xsolve) R 3049 3051 2740 0 -1 4194304 736 0 0 0 7 0 0 0 18 0 1 0 4599397 5890048 702 996147200 134512640 135239859 4294956208 18446744073709551615 7340171 0 0 4096 0 0 0 0 17 1 0 0
/proc/3051/statm: 1438 702 374 177 0 341 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 5752

[startup+0.101836 s]
/proc/loadavg: 2.00 2.02 1.84 4/72 3051
/proc/meminfo: memFree=1889248/2055920 swapFree=4192956/4192956
[pid=3051] ppid=3049 vsize=5884 CPUtime=0.08
/proc/3051/stat : 3051 (xsolve) R 3049 3051 2740 0 -1 4194304 795 0 0 0 8 0 0 0 18 0 1 0 4599397 6025216 761 996147200 134512640 135239859 4294956208 18446744073709551615 134579040 0 0 4096 0 0 0 0 17 1 0 0
/proc/3051/statm: 1471 761 374 177 0 374 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 5884

[startup+0.301885 s]
/proc/loadavg: 2.00 2.02 1.84 4/72 3051
/proc/meminfo: memFree=1889248/2055920 swapFree=4192956/4192956
[pid=3051] ppid=3049 vsize=10888 CPUtime=0.29
/proc/3051/stat : 3051 (xsolve) R 3049 3051 2740 0 -1 4194304 2045 0 0 0 28 1 0 0 19 0 1 0 4599397 11149312 2011 996147200 134512640 135239859 4294956208 18446744073709551615 134535328 0 0 4096 0 0 0 0 17 1 0 0
/proc/3051/statm: 2722 2011 395 177 0 1625 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 10888

[startup+0.701961 s]
/proc/loadavg: 2.00 2.02 1.84 4/72 3051
/proc/meminfo: memFree=1889248/2055920 swapFree=4192956/4192956
[pid=3051] ppid=3049 vsize=11024 CPUtime=0.69
/proc/3051/stat : 3051 (xsolve) R 3049 3051 2740 0 -1 4194304 2051 0 0 0 68 1 0 0 23 0 1 0 4599397 11288576 2017 996147200 134512640 135239859 4294956208 18446744073709551615 134532176 0 0 4096 0 0 0 0 17 1 0 0
/proc/3051/statm: 2756 2017 398 177 0 1659 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 11024

[startup+1.50113 s]
/proc/loadavg: 2.00 2.02 1.84 3/73 3052
/proc/meminfo: memFree=1882648/2055920 swapFree=4192956/4192956
[pid=3051] ppid=3049 vsize=11024 CPUtime=1.48
/proc/3051/stat : 3051 (xsolve) R 3049 3051 2740 0 -1 4194304 2051 0 0 0 147 1 0 0 25 0 1 0 4599397 11288576 2017 996147200 134512640 135239859 4294956208 18446744073709551615 134543195 0 0 4096 0 0 0 0 17 1 0 0
/proc/3051/statm: 2756 2017 398 177 0 1659 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 11024

[startup+3.10146 s]
/proc/loadavg: 2.00 2.02 1.84 3/73 3052
/proc/meminfo: memFree=1882520/2055920 swapFree=4192956/4192956
[pid=3051] ppid=3049 vsize=11028 CPUtime=3.08
/proc/3051/stat : 3051 (xsolve) R 3049 3051 2740 0 -1 4194304 2052 0 0 0 307 1 0 0 25 0 1 0 4599397 11292672 2018 996147200 134512640 135239859 4294956208 18446744073709551615 134535371 0 0 4096 0 0 0 0 17 1 0 0
/proc/3051/statm: 2757 2018 398 177 0 1660 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 11028

[startup+6.30113 s]
/proc/loadavg: 2.00 2.02 1.84 3/73 3052
/proc/meminfo: memFree=1882520/2055920 swapFree=4192956/4192956
[pid=3051] ppid=3049 vsize=11028 CPUtime=6.27
/proc/3051/stat : 3051 (xsolve) R 3049 3051 2740 0 -1 4194304 2052 0 0 0 626 1 0 0 25 0 1 0 4599397 11292672 2018 996147200 134512640 135239859 4294956208 18446744073709551615 134820107 0 0 4096 0 0 0 0 17 1 0 0
/proc/3051/statm: 2757 2018 398 177 0 1660 0
Current children cumulated CPU time (s) 6.27
Current children cumulated vsize (KiB) 11028

[startup+12.7015 s]
/proc/loadavg: 2.00 2.02 1.84 3/73 3052
/proc/meminfo: memFree=1882400/2055920 swapFree=4192956/4192956
[pid=3051] ppid=3049 vsize=11028 CPUtime=12.64
/proc/3051/stat : 3051 (xsolve) R 3049 3051 2740 0 -1 4194304 2052 0 0 0 1263 1 0 0 25 0 1 0 4599397 11292672 2018 996147200 134512640 135239859 4294956208 18446744073709551615 134820190 0 0 4096 0 0 0 0 17 1 0 0
/proc/3051/statm: 2757 2018 398 177 0 1660 0
Current children cumulated CPU time (s) 12.64
Current children cumulated vsize (KiB) 11028

[startup+25.5012 s]
/proc/loadavg: 2.00 2.02 1.84 3/73 3052
/proc/meminfo: memFree=1882336/2055920 swapFree=4192956/4192956
[pid=3051] ppid=3049 vsize=11028 CPUtime=25.38
/proc/3051/stat : 3051 (xsolve) R 3049 3051 2740 0 -1 4194304 2052 0 0 0 2537 1 0 0 25 0 1 0 4599397 11292672 2018 996147200 134512640 135239859 4294956208 18446744073709551615 135096832 0 0 4096 0 0 0 0 17 1 0 0
/proc/3051/statm: 2757 2018 398 177 0 1660 0
Current children cumulated CPU time (s) 25.38
Current children cumulated vsize (KiB) 11028

[startup+51.1015 s]
/proc/loadavg: 2.00 2.02 1.84 3/69 3071
/proc/meminfo: memFree=1897216/2055920 swapFree=4192956/4192956
[pid=3051] ppid=3049 vsize=11028 CPUtime=50.87
/proc/3051/stat : 3051 (xsolve) R 3049 3051 2740 0 -1 4194304 2052 0 0 0 5082 5 0 0 25 0 1 0 4599397 11292672 2018 996147200 134512640 135239859 4294956208 18446744073709551615 134820305 0 0 4096 0 0 0 0 17 1 0 0
/proc/3051/statm: 2757 2018 398 177 0 1660 0
Current children cumulated CPU time (s) 50.87
Current children cumulated vsize (KiB) 11028

[startup+102.305 s]
/proc/loadavg: 2.00 2.01 1.85 3/82 3126
/proc/meminfo: memFree=1839376/2055920 swapFree=4192956/4192956
[pid=3051] ppid=3049 vsize=11028 CPUtime=101.62
/proc/3051/stat : 3051 (xsolve) R 3049 3051 2740 0 -1 4194304 2052 0 0 0 10157 5 0 0 25 0 1 0 4599397 11292672 2018 996147200 134512640 135239859 4294956208 18446744073709551615 134543207 0 0 4096 0 0 0 0 17 1 0 0
/proc/3051/statm: 2757 2018 398 177 0 1660 0
Current children cumulated CPU time (s) 101.62
Current children cumulated vsize (KiB) 11028

[startup+162.303 s]
/proc/loadavg: 2.00 2.01 1.85 3/82 3126
/proc/meminfo: memFree=1839184/2055920 swapFree=4192956/4192956
[pid=3051] ppid=3049 vsize=11028 CPUtime=161.11
/proc/3051/stat : 3051 (xsolve) R 3049 3051 2740 0 -1 4194304 2052 0 0 0 16106 5 0 0 25 0 1 0 4599397 11292672 2018 996147200 134512640 135239859 4294956208 18446744073709551615 134820178 0 0 4096 0 0 0 0 17 1 0 0
/proc/3051/statm: 2757 2018 398 177 0 1660 0
Current children cumulated CPU time (s) 161.11
Current children cumulated vsize (KiB) 11028

[startup+222.301 s]
/proc/loadavg: 2.00 2.00 1.86 3/82 3126
/proc/meminfo: memFree=1839184/2055920 swapFree=4192956/4192956
[pid=3051] ppid=3049 vsize=11028 CPUtime=220.59
/proc/3051/stat : 3051 (xsolve) R 3049 3051 2740 0 -1 4194304 2052 0 0 0 22054 5 0 0 25 0 1 0 4599397 11292672 2018 996147200 134512640 135239859 4294956208 18446744073709551615 134543147 0 0 4096 0 0 0 0 17 1 0 0
/proc/3051/statm: 2757 2018 398 177 0 1660 0
Current children cumulated CPU time (s) 220.59
Current children cumulated vsize (KiB) 11028

[startup+282.302 s]
/proc/loadavg: 2.00 2.00 1.86 3/82 3126
/proc/meminfo: memFree=1839184/2055920 swapFree=4192956/4192956
[pid=3051] ppid=3049 vsize=11028 CPUtime=280.08
/proc/3051/stat : 3051 (xsolve) R 3049 3051 2740 0 -1 4194304 2052 0 0 0 28003 5 0 0 25 0 1 0 4599397 11292672 2018 996147200 134512640 135239859 4294956208 18446744073709551615 135096847 0 0 4096 0 0 0 0 17 1 0 0
/proc/3051/statm: 2757 2018 398 177 0 1660 0
Current children cumulated CPU time (s) 280.08
Current children cumulated vsize (KiB) 11028

[startup+342.302 s]
/proc/loadavg: 2.00 2.00 1.87 3/82 3126
/proc/meminfo: memFree=1839184/2055920 swapFree=4192956/4192956
[pid=3051] ppid=3049 vsize=11028 CPUtime=339.56
/proc/3051/stat : 3051 (xsolve) R 3049 3051 2740 0 -1 4194304 2052 0 0 0 33951 5 0 0 25 0 1 0 4599397 11292672 2018 996147200 134512640 135239859 4294956208 18446744073709551615 134543045 0 0 4096 0 0 0 0 17 1 0 0
/proc/3051/statm: 2757 2018 398 177 0 1660 0
Current children cumulated CPU time (s) 339.56
Current children cumulated vsize (KiB) 11028

[startup+402.301 s]
/proc/loadavg: 2.00 2.00 1.88 3/82 3126
/proc/meminfo: memFree=1839192/2055920 swapFree=4192956/4192956
[pid=3051] ppid=3049 vsize=11032 CPUtime=399.05
/proc/3051/stat : 3051 (xsolve) R 3049 3051 2740 0 -1 4194304 2053 0 0 0 39900 5 0 0 25 0 1 0 4599397 11296768 2019 996147200 134512640 135239859 4294956208 18446744073709551615 134532182 0 0 4096 0 0 0 0 17 1 0 0
/proc/3051/statm: 2758 2019 398 177 0 1661 0
Current children cumulated CPU time (s) 399.05
Current children cumulated vsize (KiB) 11032

[startup+462.302 s]
/proc/loadavg: 2.00 2.00 1.88 3/82 3126
/proc/meminfo: memFree=1839192/2055920 swapFree=4192956/4192956
[pid=3051] ppid=3049 vsize=11032 CPUtime=458.53
/proc/3051/stat : 3051 (xsolve) R 3049 3051 2740 0 -1 4194304 2053 0 0 0 45848 5 0 0 25 0 1 0 4599397 11296768 2019 996147200 134512640 135239859 4294956208 18446744073709551615 134543147 0 0 4096 0 0 0 0 17 1 0 0
/proc/3051/statm: 2758 2019 398 177 0 1661 0
Current children cumulated CPU time (s) 458.53
Current children cumulated vsize (KiB) 11032

[startup+522.301 s]
/proc/loadavg: 2.00 2.00 1.89 3/82 3126
/proc/meminfo: memFree=1839128/2055920 swapFree=4192956/4192956
[pid=3051] ppid=3049 vsize=11032 CPUtime=518.02
/proc/3051/stat : 3051 (xsolve) R 3049 3051 2740 0 -1 4194304 2053 0 0 0 51797 5 0 0 25 0 1 0 4599397 11296768 2019 996147200 134512640 135239859 4294956208 18446744073709551615 134539589 0 0 4096 0 0 0 0 17 1 0 0
/proc/3051/statm: 2758 2019 398 177 0 1661 0
Current children cumulated CPU time (s) 518.02
Current children cumulated vsize (KiB) 11032

[startup+582.302 s]
/proc/loadavg: 2.00 2.00 1.89 3/82 3126
/proc/meminfo: memFree=1839128/2055920 swapFree=4192956/4192956
[pid=3051] ppid=3049 vsize=11032 CPUtime=577.51
/proc/3051/stat : 3051 (xsolve) R 3049 3051 2740 0 -1 4194304 2053 0 0 0 57746 5 0 0 25 0 1 0 4599397 11296768 2019 996147200 134512640 135239859 4294956208 18446744073709551615 135096833 0 0 4096 0 0 0 0 17 1 0 0
/proc/3051/statm: 2758 2019 398 177 0 1661 0
Current children cumulated CPU time (s) 577.51
Current children cumulated vsize (KiB) 11032

[startup+642.301 s]
/proc/loadavg: 2.00 2.00 1.90 3/82 3126
/proc/meminfo: memFree=1839064/2055920 swapFree=4192956/4192956
[pid=3051] ppid=3049 vsize=11032 CPUtime=636.99
/proc/3051/stat : 3051 (xsolve) R 3049 3051 2740 0 -1 4194304 2053 0 0 0 63694 5 0 0 25 0 1 0 4599397 11296768 2019 996147200 134512640 135239859 4294956208 18446744073709551615 134532191 0 0 4096 0 0 0 0 17 1 0 0
/proc/3051/statm: 2758 2019 398 177 0 1661 0
Current children cumulated CPU time (s) 636.99
Current children cumulated vsize (KiB) 11032


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

[startup+822.301 s]
/proc/loadavg: 2.00 2.00 1.91 3/82 3126
/proc/meminfo: memFree=1838872/2055920 swapFree=4192956/4192956
[pid=3051] ppid=3049 vsize=11032 CPUtime=815.45
/proc/3051/stat : 3051 (xsolve) R 3049 3051 2740 0 -1 4194304 2053 0 0 0 81540 5 0 0 25 0 1 0 4599397 11296768 2019 996147200 134512640 135239859 4294956208 18446744073709551615 135096847 0 0 4096 0 0 0 0 17 1 0 0
/proc/3051/statm: 2758 2019 398 177 0 1661 0
Current children cumulated CPU time (s) 815.45
Current children cumulated vsize (KiB) 11032

[startup+882.302 s]
/proc/loadavg: 2.00 2.00 1.91 3/82 3128
/proc/meminfo: memFree=1838744/2055920 swapFree=4192956/4192956
[pid=3051] ppid=3049 vsize=11032 CPUtime=874.93
/proc/3051/stat : 3051 (xsolve) R 3049 3051 2740 0 -1 4194304 2053 0 0 0 87488 5 0 0 25 0 1 0 4599397 11296768 2019 996147200 134512640 135239859 4294956208 18446744073709551615 135096964 0 0 4096 0 0 0 0 17 1 0 0
/proc/3051/statm: 2758 2019 398 177 0 1661 0
Current children cumulated CPU time (s) 874.93
Current children cumulated vsize (KiB) 11032

[startup+942.301 s]
/proc/loadavg: 2.00 2.00 1.91 3/82 3128
/proc/meminfo: memFree=1838744/2055920 swapFree=4192956/4192956
[pid=3051] ppid=3049 vsize=11032 CPUtime=934.43
/proc/3051/stat : 3051 (xsolve) R 3049 3051 2740 0 -1 4194304 2053 0 0 0 93437 6 0 0 25 0 1 0 4599397 11296768 2019 996147200 134512640 135239859 4294956208 18446744073709551615 134534752 0 0 4096 0 0 0 0 17 1 0 0
/proc/3051/statm: 2758 2019 398 177 0 1661 0
Current children cumulated CPU time (s) 934.43
Current children cumulated vsize (KiB) 11032

[startup+1002.3 s]
/proc/loadavg: 2.06 2.02 1.91 3/82 3128
/proc/meminfo: memFree=1838744/2055920 swapFree=4192956/4192956
[pid=3051] ppid=3049 vsize=11032 CPUtime=993.91
/proc/3051/stat : 3051 (xsolve) R 3049 3051 2740 0 -1 4194304 2053 0 0 0 99385 6 0 0 25 0 1 0 4599397 11296768 2019 996147200 134512640 135239859 4294956208 18446744073709551615 134820190 0 0 4096 0 0 0 0 17 1 0 0
/proc/3051/statm: 2758 2019 398 177 0 1661 0
Current children cumulated CPU time (s) 993.91
Current children cumulated vsize (KiB) 11032

[startup+1062.3 s]
/proc/loadavg: 2.02 2.01 1.91 3/82 3128
/proc/meminfo: memFree=1838680/2055920 swapFree=4192956/4192956
[pid=3051] ppid=3049 vsize=11032 CPUtime=1053.4
/proc/3051/stat : 3051 (xsolve) R 3049 3051 2740 0 -1 4194304 2053 0 0 0 105334 6 0 0 25 0 1 0 4599397 11296768 2019 996147200 134512640 135239859 4294956208 18446744073709551615 134543059 0 0 4096 0 0 0 0 17 1 0 0
/proc/3051/statm: 2758 2019 398 177 0 1661 0
Current children cumulated CPU time (s) 1053.4
Current children cumulated vsize (KiB) 11032

[startup+1122.3 s]
/proc/loadavg: 2.01 2.00 1.91 3/82 3128
/proc/meminfo: memFree=1838680/2055920 swapFree=4192956/4192956
[pid=3051] ppid=3049 vsize=11032 CPUtime=1112.89
/proc/3051/stat : 3051 (xsolve) R 3049 3051 2740 0 -1 4194304 2053 0 0 0 111283 6 0 0 25 0 1 0 4599397 11296768 2019 996147200 134512640 135239859 4294956208 18446744073709551615 134543151 0 0 4096 0 0 0 0 17 1 0 0
/proc/3051/statm: 2758 2019 398 177 0 1661 0
Current children cumulated CPU time (s) 1112.89
Current children cumulated vsize (KiB) 11032

[startup+1182.3 s]
/proc/loadavg: 2.00 2.00 1.91 3/82 3128
/proc/meminfo: memFree=1838616/2055920 swapFree=4192956/4192956
[pid=3051] ppid=3049 vsize=11032 CPUtime=1172.37
/proc/3051/stat : 3051 (xsolve) R 3049 3051 2740 0 -1 4194304 2053 0 0 0 117231 6 0 0 25 0 1 0 4599397 11296768 2019 996147200 134512640 135239859 4294956208 18446744073709551615 135097010 0 0 4096 0 0 0 0 17 1 0 0
/proc/3051/statm: 2758 2019 398 177 0 1661 0
Current children cumulated CPU time (s) 1172.37
Current children cumulated vsize (KiB) 11032

[startup+1242.3 s]
/proc/loadavg: 2.00 2.00 1.91 3/82 3128
/proc/meminfo: memFree=1838488/2055920 swapFree=4192956/4192956
[pid=3051] ppid=3049 vsize=11032 CPUtime=1231.86
/proc/3051/stat : 3051 (xsolve) R 3049 3051 2740 0 -1 4194304 2053 0 0 0 123180 6 0 0 25 0 1 0 4599397 11296768 2019 996147200 134512640 135239859 4294956208 18446744073709551615 134535381 0 0 4096 0 0 0 0 17 1 0 0
/proc/3051/statm: 2758 2019 398 177 0 1661 0
Current children cumulated CPU time (s) 1231.86
Current children cumulated vsize (KiB) 11032

[startup+1302.3 s]
/proc/loadavg: 2.00 2.00 1.91 3/82 3128
/proc/meminfo: memFree=1838424/2055920 swapFree=4192956/4192956
[pid=3051] ppid=3049 vsize=11032 CPUtime=1291.34
/proc/3051/stat : 3051 (xsolve) R 3049 3051 2740 0 -1 4194304 2053 0 0 0 129128 6 0 0 25 0 1 0 4599397 11296768 2019 996147200 134512640 135239859 4294956208 18446744073709551615 134820117 0 0 4096 0 0 0 0 17 1 0 0
/proc/3051/statm: 2758 2019 398 177 0 1661 0
Current children cumulated CPU time (s) 1291.34
Current children cumulated vsize (KiB) 11032

[startup+1362.3 s]
/proc/loadavg: 2.00 2.00 1.91 3/82 3128
/proc/meminfo: memFree=1838296/2055920 swapFree=4192956/4192956
[pid=3051] ppid=3049 vsize=11032 CPUtime=1350.83
/proc/3051/stat : 3051 (xsolve) R 3049 3051 2740 0 -1 4194304 2053 0 0 0 135077 6 0 0 25 0 1 0 4599397 11296768 2019 996147200 134512640 135239859 4294956208 18446744073709551615 134543095 0 0 4096 0 0 0 0 17 1 0 0
/proc/3051/statm: 2758 2019 398 177 0 1661 0
Current children cumulated CPU time (s) 1350.83
Current children cumulated vsize (KiB) 11032

[startup+1422.31 s]
/proc/loadavg: 2.00 2.00 1.91 3/82 3128
/proc/meminfo: memFree=1838296/2055920 swapFree=4192956/4192956
[pid=3051] ppid=3049 vsize=11032 CPUtime=1410.32
/proc/3051/stat : 3051 (xsolve) R 3049 3051 2740 0 -1 4194304 2053 0 0 0 141026 6 0 0 25 0 1 0 4599397 11296768 2019 996147200 134512640 135239859 4294956208 18446744073709551615 135097016 0 0 4096 0 0 0 0 17 1 0 0
/proc/3051/statm: 2758 2019 398 177 0 1661 0
Current children cumulated CPU time (s) 1410.32
Current children cumulated vsize (KiB) 11032

[startup+1482.3 s]
/proc/loadavg: 2.00 2.00 1.91 3/82 3128
/proc/meminfo: memFree=1838296/2055920 swapFree=4192956/4192956
[pid=3051] ppid=3049 vsize=11032 CPUtime=1469.8
/proc/3051/stat : 3051 (xsolve) R 3049 3051 2740 0 -1 4194304 2053 0 0 0 146974 6 0 0 25 0 1 0 4599397 11296768 2019 996147200 134512640 135239859 4294956208 18446744073709551615 134543151 0 0 4096 0 0 0 0 17 1 0 0
/proc/3051/statm: 2758 2019 398 177 0 1661 0
Current children cumulated CPU time (s) 1469.8
Current children cumulated vsize (KiB) 11032

[startup+1542.3 s]
/proc/loadavg: 2.00 2.00 1.91 3/82 3128
/proc/meminfo: memFree=1838296/2055920 swapFree=4192956/4192956
[pid=3051] ppid=3049 vsize=11032 CPUtime=1529.28
/proc/3051/stat : 3051 (xsolve) R 3049 3051 2740 0 -1 4194304 2053 0 0 0 152922 6 0 0 25 0 1 0 4599397 11296768 2019 996147200 134512640 135239859 4294956208 18446744073709551615 134543144 0 0 4096 0 0 0 0 17 1 0 0
/proc/3051/statm: 2758 2019 398 177 0 1661 0
Current children cumulated CPU time (s) 1529.28
Current children cumulated vsize (KiB) 11032

[startup+1602.3 s]
/proc/loadavg: 2.00 2.00 1.91 3/82 3128
/proc/meminfo: memFree=1838232/2055920 swapFree=4192956/4192956
[pid=3051] ppid=3049 vsize=11032 CPUtime=1588.78
/proc/3051/stat : 3051 (xsolve) R 3049 3051 2740 0 -1 4194304 2053 0 0 0 158872 6 0 0 25 0 1 0 4599397 11296768 2019 996147200 134512640 135239859 4294956208 18446744073709551615 134543107 0 0 4096 0 0 0 0 17 1 0 0
/proc/3051/statm: 2758 2019 398 177 0 1661 0
Current children cumulated CPU time (s) 1588.78
Current children cumulated vsize (KiB) 11032

[startup+1662.3 s]
/proc/loadavg: 2.00 2.00 1.91 3/82 3128
/proc/meminfo: memFree=1838232/2055920 swapFree=4192956/4192956
[pid=3051] ppid=3049 vsize=11032 CPUtime=1648.26
/proc/3051/stat : 3051 (xsolve) R 3049 3051 2740 0 -1 4194304 2053 0 0 0 164820 6 0 0 25 0 1 0 4599397 11296768 2019 996147200 134512640 135239859 4294956208 18446744073709551615 135103488 0 0 4096 0 0 0 0 17 1 0 0
/proc/3051/statm: 2758 2019 398 177 0 1661 0
Current children cumulated CPU time (s) 1648.26
Current children cumulated vsize (KiB) 11032

[startup+1722.3 s]
/proc/loadavg: 2.00 2.00 1.91 3/82 3128
/proc/meminfo: memFree=1838296/2055920 swapFree=4192956/4192956
[pid=3051] ppid=3049 vsize=11032 CPUtime=1707.75
/proc/3051/stat : 3051 (xsolve) R 3049 3051 2740 0 -1 4194304 2053 0 0 0 170769 6 0 0 25 0 1 0 4599397 11296768 2019 996147200 134512640 135239859 4294956208 18446744073709551615 134819972 0 0 4096 0 0 0 0 17 1 0 0
/proc/3051/statm: 2758 2019 398 177 0 1661 0
Current children cumulated CPU time (s) 1707.75
Current children cumulated vsize (KiB) 11032

[startup+1782.3 s]
/proc/loadavg: 2.00 2.00 1.91 3/82 3128
/proc/meminfo: memFree=1838104/2055920 swapFree=4192956/4192956
[pid=3051] ppid=3049 vsize=11032 CPUtime=1767.23
/proc/3051/stat : 3051 (xsolve) R 3049 3051 2740 0 -1 4194304 2053 0 0 0 176717 6 0 0 25 0 1 0 4599397 11296768 2019 996147200 134512640 135239859 4294956208 18446744073709551615 134819968 0 0 4096 0 0 0 0 17 1 0 0
/proc/3051/statm: 2758 2019 398 177 0 1661 0
Current children cumulated CPU time (s) 1767.23
Current children cumulated vsize (KiB) 11032



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1815.4 s]
/proc/loadavg: 2.00 2.00 1.91 3/82 3128
/proc/meminfo: memFree=1838040/2055920 swapFree=4192956/4192956
[pid=3051] ppid=3049 vsize=11032 CPUtime=1800.04
/proc/3051/stat : 3051 (xsolve) R 3049 3051 2740 0 -1 4194304 2053 0 0 0 179998 6 0 0 25 0 1 0 4599397 11296768 2019 996147200 134512640 135239859 4294956208 18446744073709551615 135096847 0 0 4096 0 0 0 0 17 1 0 0
/proc/3051/statm: 2758 2019 398 177 0 1661 0
Current children cumulated CPU time (s) 1800.04
Current children cumulated vsize (KiB) 11032

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): 1815.41
CPU time (s): 1800.06
CPU user time (s): 1799.99
CPU system time (s): 0.065989
CPU usage (%): 99.1543
Max. virtual memory (cumulated for all children) (KiB): 11032

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.99
system time used= 0.065989
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 2053
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= 70902

runsolver used 2.12968 second user time and 4.48332 second system time

The end

Launcher Data (download as text)

Begin job on node40 at 2008-07-08 03:03:17
IDJOB=1107683
IDBENCH=58073
IDSOLVER=343
FILE ID=node40/1107683-1215478997
PBS_JOBID= 7888698
Free space on /tmp= 66548 MiB

SOLVER NAME= MDG-noprobe 2008-06-27
BENCH NAME= CPAI08/csp/rlfapScens11/normalized-scen11-f3.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-1107683-1215478997/watcher-1107683-1215478997 -o /tmp/evaluation-result-1107683-1215478997/solver-1107683-1215478997 -C 1800 -W 2200 -M 900 --output-limit 1,15  HOME/xsolve HOME/instance-1107683-1215478997.xml -heu dom/wdeg -res no 

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= 418cb735258839ac4f973e76ade14b1c
RANDOM SEED=749201624

node40.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		: 3000.261
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		: 3000.261
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:       1889728 kB
Buffers:         23520 kB
Cached:          87456 kB
SwapCached:          0 kB
Active:          86684 kB
Inactive:        49440 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1889728 kB
SwapTotal:     4192956 kB
SwapFree:      4192956 kB
Dirty:            1484 kB
Writeback:           0 kB
Mapped:          36524 kB
Slab:            15384 kB
Committed_AS:    85368 kB
PageTables:       1744 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= 66548 MiB
End job on node40 at 2008-07-08 03:33:35