Trace number 1060533

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) 1800.05 1805.71

General information on the benchmark

Namecsp/allIntervalSeries/
normalized-series-100.xml
MD5SUM55150c4600f99bca659f929bb418a24c
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 benchmark0.758883
Satisfiable
(Un)Satisfiability was proved
Number of variables199
Number of constraints9900
Maximum constraint arity3
Maximum domain size100
Number of constraints which are defined in extension0
Number of constraints which are defined in intension9900
Global constraints used (with number of constraints)

Solver Data (download as text)

0.00/0.00	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-1060533-1215127232/watcher-1060533-1215127232 -o /tmp/evaluation-result-1060533-1215127232/solver-1060533-1215127232 -C 1800 -W 2200 -M 900 --output-limit 1,15 HOME/xsolve HOME/instance-1060533-1215127232.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: 1.92 1.98 1.99 4/74 8545
/proc/meminfo: memFree=1667872/2055920 swapFree=4179912/4192956
[pid=8545] ppid=8543 vsize=4584 CPUtime=0
/proc/8545/stat : 8545 (xsolve) R 8543 8545 7618 0 -1 4194304 334 0 0 0 0 0 0 0 18 0 1 0 1991695581 4694016 301 996147200 134512640 135239859 4294956208 18446744073709551615 4159009872 0 0 4096 0 0 0 0 17 0 0 0
/proc/8545/statm: 1146 307 261 177 0 49 0

[startup+0.00981712 s]
/proc/loadavg: 1.92 1.98 1.99 4/74 8545
/proc/meminfo: memFree=1667872/2055920 swapFree=4179912/4192956
[pid=8545] ppid=8543 vsize=4716 CPUtime=0
/proc/8545/stat : 8545 (xsolve) R 8543 8545 7618 0 -1 4194304 478 0 0 0 0 0 0 0 18 0 1 0 1991695581 4829184 444 996147200 134512640 135239859 4294956208 18446744073709551615 4159010571 0 0 4096 0 0 0 0 17 0 0 0
/proc/8545/statm: 1179 445 369 177 0 82 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 4716

[startup+0.102827 s]
/proc/loadavg: 1.92 1.98 1.99 4/74 8545
/proc/meminfo: memFree=1667872/2055920 swapFree=4179912/4192956
[pid=8545] ppid=8543 vsize=5484 CPUtime=0.09
/proc/8545/stat : 8545 (xsolve) R 8543 8545 7618 0 -1 4194304 678 0 0 0 9 0 0 0 18 0 1 0 1991695581 5615616 644 996147200 134512640 135239859 4294956208 18446744073709551615 134706464 0 0 4096 0 0 0 0 17 0 0 0
/proc/8545/statm: 1371 644 369 177 0 274 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 5484

[startup+0.301852 s]
/proc/loadavg: 1.92 1.98 1.99 4/74 8545
/proc/meminfo: memFree=1667872/2055920 swapFree=4179912/4192956
[pid=8545] ppid=8543 vsize=7168 CPUtime=0.29
/proc/8545/stat : 8545 (xsolve) R 8543 8545 7618 0 -1 4194304 1086 0 0 0 29 0 0 0 19 0 1 0 1991695581 7340032 1052 996147200 134512640 135239859 4294956208 18446744073709551615 134618093 0 0 4096 0 0 0 0 17 0 0 0
/proc/8545/statm: 1792 1052 369 177 0 695 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 7168

[startup+0.701899 s]
/proc/loadavg: 1.92 1.98 1.99 4/74 8545
/proc/meminfo: memFree=1667872/2055920 swapFree=4179912/4192956
[pid=8545] ppid=8543 vsize=10284 CPUtime=0.69
/proc/8545/stat : 8545 (xsolve) R 8543 8545 7618 0 -1 4194304 1970 0 0 0 68 1 0 0 23 0 1 0 1991695581 10530816 1869 996147200 134512640 135239859 4294956208 18446744073709551615 134805430 0 0 4096 0 0 0 0 17 0 0 0
/proc/8545/statm: 2571 1869 413 177 0 1474 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 10284

[startup+1.503 s]
/proc/loadavg: 1.92 1.98 1.99 3/75 8546
/proc/meminfo: memFree=1661848/2055920 swapFree=4179912/4192956
[pid=8545] ppid=8543 vsize=10284 CPUtime=1.49
/proc/8545/stat : 8545 (xsolve) R 8543 8545 7618 0 -1 4194304 1970 0 0 0 148 1 0 0 25 0 1 0 1991695581 10530816 1869 996147200 134512640 135239859 4294956208 18446744073709551615 134804684 0 0 4096 0 0 0 0 17 0 0 0
/proc/8545/statm: 2571 1869 413 177 0 1474 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 10284

[startup+3.10118 s]
/proc/loadavg: 1.92 1.98 1.99 3/75 8546
/proc/meminfo: memFree=1661528/2055920 swapFree=4179912/4192956
[pid=8545] ppid=8543 vsize=10968 CPUtime=3.08
/proc/8545/stat : 8545 (xsolve) R 8543 8545 7618 0 -1 4194304 2135 0 0 0 307 1 0 0 25 0 1 0 1991695581 11231232 2001 996147200 134512640 135239859 4294956208 18446744073709551615 135073408 0 0 4096 0 0 0 0 17 0 0 0
/proc/8545/statm: 2742 2001 413 177 0 1645 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 10968

[startup+6.30156 s]
/proc/loadavg: 1.93 1.98 1.99 3/75 8546
/proc/meminfo: memFree=1660632/2055920 swapFree=4179912/4192956
[pid=8545] ppid=8543 vsize=10968 CPUtime=6.27
/proc/8545/stat : 8545 (xsolve) R 8543 8545 7618 0 -1 4194304 2135 0 0 0 626 1 0 0 25 0 1 0 1991695581 11231232 2001 996147200 134512640 135239859 4294956208 18446744073709551615 135016063 0 0 4096 0 0 0 0 17 0 0 0
/proc/8545/statm: 2742 2001 413 177 0 1645 0
Current children cumulated CPU time (s) 6.27
Current children cumulated vsize (KiB) 10968

[startup+12.7013 s]
/proc/loadavg: 1.93 1.98 1.99 3/75 8546
/proc/meminfo: memFree=1659928/2055920 swapFree=4179912/4192956
[pid=8545] ppid=8543 vsize=10968 CPUtime=12.64
/proc/8545/stat : 8545 (xsolve) R 8543 8545 7618 0 -1 4194304 2135 0 0 0 1263 1 0 0 25 0 1 0 1991695581 11231232 2001 996147200 134512640 135239859 4294956208 18446744073709551615 135073435 0 0 4096 0 0 0 0 17 0 0 0
/proc/8545/statm: 2742 2001 413 177 0 1645 0
Current children cumulated CPU time (s) 12.64
Current children cumulated vsize (KiB) 10968

[startup+25.5018 s]
/proc/loadavg: 1.95 1.98 1.99 3/75 8546
/proc/meminfo: memFree=1658648/2055920 swapFree=4179912/4192956
[pid=8545] ppid=8543 vsize=10968 CPUtime=25.39
/proc/8545/stat : 8545 (xsolve) R 8543 8545 7618 0 -1 4194304 2135 0 0 0 2538 1 0 0 25 0 1 0 1991695581 11231232 2001 996147200 134512640 135239859 4294956208 18446744073709551615 134820750 0 0 4096 0 0 0 0 17 0 0 0
/proc/8545/statm: 2742 2001 413 177 0 1645 0
Current children cumulated CPU time (s) 25.39
Current children cumulated vsize (KiB) 10968

[startup+51.1019 s]
/proc/loadavg: 2.03 2.00 2.00 3/75 8546
/proc/meminfo: memFree=1656280/2055920 swapFree=4179912/4192956
[pid=8545] ppid=8543 vsize=10968 CPUtime=50.89
/proc/8545/stat : 8545 (xsolve) R 8543 8545 7618 0 -1 4194304 2135 0 0 0 5088 1 0 0 25 0 1 0 1991695581 11231232 2001 996147200 134512640 135239859 4294956208 18446744073709551615 135016643 0 0 4096 0 0 0 0 17 0 0 0
/proc/8545/statm: 2742 2001 413 177 0 1645 0
Current children cumulated CPU time (s) 50.89
Current children cumulated vsize (KiB) 10968

[startup+102.307 s]
/proc/loadavg: 2.08 2.02 2.00 3/75 8546
/proc/meminfo: memFree=1651096/2055920 swapFree=4179912/4192956
[pid=8545] ppid=8543 vsize=10968 CPUtime=101.88
/proc/8545/stat : 8545 (xsolve) R 8543 8545 7618 0 -1 4194304 2139 0 0 0 10187 1 0 0 25 0 1 0 1991695581 11231232 2005 996147200 134512640 135239859 4294956208 18446744073709551615 135020624 0 0 4096 0 0 0 0 17 0 0 0
/proc/8545/statm: 2742 2005 413 177 0 1645 0
Current children cumulated CPU time (s) 101.88
Current children cumulated vsize (KiB) 10968

[startup+162.302 s]
/proc/loadavg: 2.09 2.03 2.00 3/75 8546
/proc/meminfo: memFree=1644952/2055920 swapFree=4179912/4192956
[pid=8545] ppid=8543 vsize=10968 CPUtime=161.63
/proc/8545/stat : 8545 (xsolve) R 8543 8545 7618 0 -1 4194304 2139 0 0 0 16162 1 0 0 25 0 1 0 1991695581 11231232 2005 996147200 134512640 135239859 4294956208 18446744073709551615 135016624 0 0 4096 0 0 0 0 17 0 0 0
/proc/8545/statm: 2742 2005 413 177 0 1645 0
Current children cumulated CPU time (s) 161.63
Current children cumulated vsize (KiB) 10968

[startup+222.301 s]
/proc/loadavg: 2.09 2.04 2.00 3/75 8546
/proc/meminfo: memFree=1639192/2055920 swapFree=4179912/4192956
[pid=8545] ppid=8543 vsize=10968 CPUtime=221.39
/proc/8545/stat : 8545 (xsolve) R 8543 8545 7618 0 -1 4194304 2139 0 0 0 22138 1 0 0 25 0 1 0 1991695581 11231232 2005 996147200 134512640 135239859 4294956208 18446744073709551615 135020515 0 0 4096 0 0 0 0 17 0 0 0
/proc/8545/statm: 2742 2005 413 177 0 1645 0
Current children cumulated CPU time (s) 221.39
Current children cumulated vsize (KiB) 10968

[startup+282.301 s]
/proc/loadavg: 2.08 2.04 2.00 3/75 8546
/proc/meminfo: memFree=1633624/2055920 swapFree=4179912/4192956
[pid=8545] ppid=8543 vsize=10968 CPUtime=281.15
/proc/8545/stat : 8545 (xsolve) R 8543 8545 7618 0 -1 4194304 2139 0 0 0 28114 1 0 0 25 0 1 0 1991695581 11231232 2005 996147200 134512640 135239859 4294956208 18446744073709551615 135016624 0 0 4096 0 0 0 0 17 0 0 0
/proc/8545/statm: 2742 2005 413 177 0 1645 0
Current children cumulated CPU time (s) 281.15
Current children cumulated vsize (KiB) 10968

[startup+342.301 s]
/proc/loadavg: 2.09 2.05 2.00 3/75 8546
/proc/meminfo: memFree=1626264/2055920 swapFree=4179912/4192956
[pid=8545] ppid=8543 vsize=10968 CPUtime=340.9
/proc/8545/stat : 8545 (xsolve) R 8543 8545 7618 0 -1 4194304 2139 0 0 0 34089 1 0 0 25 0 1 0 1991695581 11231232 2005 996147200 134512640 135239859 4294956208 18446744073709551615 134842591 0 0 4096 0 0 0 0 17 0 0 0
/proc/8545/statm: 2742 2005 413 177 0 1645 0
Current children cumulated CPU time (s) 340.9
Current children cumulated vsize (KiB) 10968

[startup+402.301 s]
/proc/loadavg: 2.03 2.03 2.00 3/75 8546
/proc/meminfo: memFree=1619672/2055920 swapFree=4179912/4192956
[pid=8545] ppid=8543 vsize=10968 CPUtime=400.66
/proc/8545/stat : 8545 (xsolve) R 8543 8545 7618 0 -1 4194304 2139 0 0 0 40065 1 0 0 25 0 1 0 1991695581 11231232 2005 996147200 134512640 135239859 4294956208 18446744073709551615 135020526 0 0 4096 0 0 0 0 17 0 0 0
/proc/8545/statm: 2742 2005 413 177 0 1645 0
Current children cumulated CPU time (s) 400.66
Current children cumulated vsize (KiB) 10968

[startup+462.301 s]
/proc/loadavg: 2.01 2.03 2.00 3/75 8546
/proc/meminfo: memFree=1613208/2055920 swapFree=4179912/4192956
[pid=8545] ppid=8543 vsize=10968 CPUtime=460.44
/proc/8545/stat : 8545 (xsolve) R 8543 8545 7618 0 -1 4194304 2139 0 0 0 46042 2 0 0 25 0 1 0 1991695581 11231232 2005 996147200 134512640 135239859 4294956208 18446744073709551615 135015372 0 0 4096 0 0 0 0 17 0 0 0
/proc/8545/statm: 2742 2005 413 177 0 1645 0
Current children cumulated CPU time (s) 460.44
Current children cumulated vsize (KiB) 10968

[startup+522.302 s]
/proc/loadavg: 2.00 2.02 2.00 3/75 8546
/proc/meminfo: memFree=1607448/2055920 swapFree=4179912/4192956
[pid=8545] ppid=8543 vsize=10968 CPUtime=520.19
/proc/8545/stat : 8545 (xsolve) R 8543 8545 7618 0 -1 4194304 2140 0 0 0 52017 2 0 0 25 0 1 0 1991695581 11231232 2006 996147200 134512640 135239859 4294956208 18446744073709551615 135016191 0 0 4096 0 0 0 0 17 0 0 0
/proc/8545/statm: 2742 2006 413 177 0 1645 0
Current children cumulated CPU time (s) 520.19
Current children cumulated vsize (KiB) 10968

[startup+582.302 s]
/proc/loadavg: 2.00 2.01 2.00 3/75 8546
/proc/meminfo: memFree=1602712/2055920 swapFree=4179912/4192956
[pid=8545] ppid=8543 vsize=10968 CPUtime=579.95
/proc/8545/stat : 8545 (xsolve) R 8543 8545 7618 0 -1 4194304 2143 0 0 0 57993 2 0 0 25 0 1 0 1991695581 11231232 2009 996147200 134512640 135239859 4294956208 18446744073709551615 135020522 0 0 4096 0 0 0 0 17 0 0 0
/proc/8545/statm: 2742 2009 413 177 0 1645 0
Current children cumulated CPU time (s) 579.95
Current children cumulated vsize (KiB) 10968

[startup+642.302 s]
/proc/loadavg: 2.00 2.01 2.00 3/75 8546
/proc/meminfo: memFree=1597720/2055920 swapFree=4179912/4192956
[pid=8545] ppid=8543 vsize=10968 CPUtime=639.71
/proc/8545/stat : 8545 (xsolve) R 8543 8545 7618 0 -1 4194304 2143 0 0 0 63969 2 0 0 25 0 1 0 1991695581 11231232 2009 996147200 134512640 135239859 4294956208 18446744073709551615 135020331 0 0 4096 0 0 0 0 17 0 0 0
/proc/8545/statm: 2742 2009 413 177 0 1645 0
Current children cumulated CPU time (s) 639.71
Current children cumulated vsize (KiB) 10968


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

[startup+882.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/75 8546
/proc/meminfo: memFree=1577880/2055920 swapFree=4179912/4192956
[pid=8545] ppid=8543 vsize=10968 CPUtime=878.74
/proc/8545/stat : 8545 (xsolve) R 8543 8545 7618 0 -1 4194304 2143 0 0 0 87872 2 0 0 25 0 1 0 1991695581 11231232 2009 996147200 134512640 135239859 4294956208 18446744073709551615 135016599 0 0 4096 0 0 0 0 17 0 0 0
/proc/8545/statm: 2742 2009 413 177 0 1645 0
Current children cumulated CPU time (s) 878.74
Current children cumulated vsize (KiB) 10968

[startup+942.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/75 8546
/proc/meminfo: memFree=1572504/2055920 swapFree=4179912/4192956
[pid=8545] ppid=8543 vsize=10968 CPUtime=938.5
/proc/8545/stat : 8545 (xsolve) R 8543 8545 7618 0 -1 4194304 2143 0 0 0 93848 2 0 0 25 0 1 0 1991695581 11231232 2009 996147200 134512640 135239859 4294956208 18446744073709551615 135020398 0 0 4096 0 0 0 0 17 0 0 0
/proc/8545/statm: 2742 2009 413 177 0 1645 0
Current children cumulated CPU time (s) 938.5
Current children cumulated vsize (KiB) 10968

[startup+1002.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/75 8546
/proc/meminfo: memFree=1567448/2055920 swapFree=4179912/4192956
[pid=8545] ppid=8543 vsize=10968 CPUtime=998.26
/proc/8545/stat : 8545 (xsolve) R 8543 8545 7618 0 -1 4194304 2143 0 0 0 99824 2 0 0 25 0 1 0 1991695581 11231232 2009 996147200 134512640 135239859 4294956208 18446744073709551615 135016141 0 0 4096 0 0 0 0 17 0 0 0
/proc/8545/statm: 2742 2009 413 177 0 1645 0
Current children cumulated CPU time (s) 998.26
Current children cumulated vsize (KiB) 10968

[startup+1062.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/75 8546
/proc/meminfo: memFree=1563288/2055920 swapFree=4179912/4192956
[pid=8545] ppid=8543 vsize=10968 CPUtime=1058.01
/proc/8545/stat : 8545 (xsolve) R 8543 8545 7618 0 -1 4194304 2143 0 0 0 105799 2 0 0 25 0 1 0 1991695581 11231232 2009 996147200 134512640 135239859 4294956208 18446744073709551615 135020309 0 0 4096 0 0 0 0 17 0 0 0
/proc/8545/statm: 2742 2009 413 177 0 1645 0
Current children cumulated CPU time (s) 1058.01
Current children cumulated vsize (KiB) 10968

[startup+1122.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/75 8546
/proc/meminfo: memFree=1558680/2055920 swapFree=4179912/4192956
[pid=8545] ppid=8543 vsize=10968 CPUtime=1117.77
/proc/8545/stat : 8545 (xsolve) R 8543 8545 7618 0 -1 4194304 2143 0 0 0 111775 2 0 0 25 0 1 0 1991695581 11231232 2009 996147200 134512640 135239859 4294956208 18446744073709551615 135020542 0 0 4096 0 0 0 0 17 0 0 0
/proc/8545/statm: 2742 2009 413 177 0 1645 0
Current children cumulated CPU time (s) 1117.77
Current children cumulated vsize (KiB) 10968

[startup+1182.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/75 8546
/proc/meminfo: memFree=1554200/2055920 swapFree=4179912/4192956
[pid=8545] ppid=8543 vsize=10968 CPUtime=1177.53
/proc/8545/stat : 8545 (xsolve) R 8543 8545 7618 0 -1 4194304 2143 0 0 0 117751 2 0 0 25 0 1 0 1991695581 11231232 2009 996147200 134512640 135239859 4294956208 18446744073709551615 135015387 0 0 4096 0 0 0 0 17 0 0 0
/proc/8545/statm: 2742 2009 413 177 0 1645 0
Current children cumulated CPU time (s) 1177.53
Current children cumulated vsize (KiB) 10968

[startup+1242.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/75 8546
/proc/meminfo: memFree=1549016/2055920 swapFree=4179912/4192956
[pid=8545] ppid=8543 vsize=10968 CPUtime=1237.29
/proc/8545/stat : 8545 (xsolve) R 8543 8545 7618 0 -1 4194304 2143 0 0 0 123727 2 0 0 25 0 1 0 1991695581 11231232 2009 996147200 134512640 135239859 4294956208 18446744073709551615 135015390 0 0 4096 0 0 0 0 17 0 0 0
/proc/8545/statm: 2742 2009 413 177 0 1645 0
Current children cumulated CPU time (s) 1237.29
Current children cumulated vsize (KiB) 10968

[startup+1302.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/75 8546
/proc/meminfo: memFree=1544856/2055920 swapFree=4179912/4192956
[pid=8545] ppid=8543 vsize=10968 CPUtime=1297.05
/proc/8545/stat : 8545 (xsolve) R 8543 8545 7618 0 -1 4194304 2143 0 0 0 129703 2 0 0 25 0 1 0 1991695581 11231232 2009 996147200 134512640 135239859 4294956208 18446744073709551615 135016065 0 0 4096 0 0 0 0 17 0 0 0
/proc/8545/statm: 2742 2009 413 177 0 1645 0
Current children cumulated CPU time (s) 1297.05
Current children cumulated vsize (KiB) 10968

[startup+1362.3 s]
/proc/loadavg: 1.96 1.98 1.99 3/81 8586
/proc/meminfo: memFree=1752416/2055920 swapFree=4179912/4192956
[pid=8545] ppid=8543 vsize=10968 CPUtime=1356.81
/proc/8545/stat : 8545 (xsolve) R 8543 8545 7618 0 -1 4194304 2143 0 0 0 135678 3 0 0 25 0 1 0 1991695581 11231232 2009 996147200 134512640 135239859 4294956208 18446744073709551615 135020275 0 0 4096 0 0 0 0 17 0 0 0
/proc/8545/statm: 2742 2009 413 177 0 1645 0
Current children cumulated CPU time (s) 1356.81
Current children cumulated vsize (KiB) 10968

[startup+1422.31 s]
/proc/loadavg: 1.98 1.98 1.99 3/81 8588
/proc/meminfo: memFree=1752160/2055920 swapFree=4179912/4192956
[pid=8545] ppid=8543 vsize=10968 CPUtime=1416.78
/proc/8545/stat : 8545 (xsolve) R 8543 8545 7618 0 -1 4194304 2143 0 0 0 141675 3 0 0 25 0 1 0 1991695581 11231232 2009 996147200 134512640 135239859 4294956208 18446744073709551615 135016643 0 0 4096 0 0 0 0 17 0 0 0
/proc/8545/statm: 2742 2009 413 177 0 1645 0
Current children cumulated CPU time (s) 1416.78
Current children cumulated vsize (KiB) 10968

[startup+1482.3 s]
/proc/loadavg: 1.99 1.98 1.99 3/81 8588
/proc/meminfo: memFree=1752032/2055920 swapFree=4179912/4192956
[pid=8545] ppid=8543 vsize=10968 CPUtime=1476.76
/proc/8545/stat : 8545 (xsolve) R 8543 8545 7618 0 -1 4194304 2143 0 0 0 147673 3 0 0 25 0 1 0 1991695581 11231232 2009 996147200 134512640 135239859 4294956208 18446744073709551615 135015802 0 0 4096 0 0 0 0 17 0 0 0
/proc/8545/statm: 2742 2009 413 177 0 1645 0
Current children cumulated CPU time (s) 1476.76
Current children cumulated vsize (KiB) 10968

[startup+1542.3 s]
/proc/loadavg: 1.99 1.98 1.99 3/81 8588
/proc/meminfo: memFree=1752032/2055920 swapFree=4179912/4192956
[pid=8545] ppid=8543 vsize=10968 CPUtime=1536.74
/proc/8545/stat : 8545 (xsolve) R 8543 8545 7618 0 -1 4194304 2143 0 0 0 153671 3 0 0 25 0 1 0 1991695581 11231232 2009 996147200 134512640 135239859 4294956208 18446744073709551615 135016652 0 0 4096 0 0 0 0 17 0 0 0
/proc/8545/statm: 2742 2009 413 177 0 1645 0
Current children cumulated CPU time (s) 1536.74
Current children cumulated vsize (KiB) 10968

[startup+1602.3 s]
/proc/loadavg: 1.99 1.98 1.99 3/81 8588
/proc/meminfo: memFree=1752032/2055920 swapFree=4179912/4192956
[pid=8545] ppid=8543 vsize=10968 CPUtime=1596.71
/proc/8545/stat : 8545 (xsolve) R 8543 8545 7618 0 -1 4194304 2143 0 0 0 159668 3 0 0 25 0 1 0 1991695581 11231232 2009 996147200 134512640 135239859 4294956208 18446744073709551615 135020406 0 0 4096 0 0 0 0 17 0 0 0
/proc/8545/statm: 2742 2009 413 177 0 1645 0
Current children cumulated CPU time (s) 1596.71
Current children cumulated vsize (KiB) 10968

[startup+1662.3 s]
/proc/loadavg: 1.99 1.98 1.99 3/81 8588
/proc/meminfo: memFree=1751968/2055920 swapFree=4179912/4192956
[pid=8545] ppid=8543 vsize=10968 CPUtime=1656.69
/proc/8545/stat : 8545 (xsolve) R 8543 8545 7618 0 -1 4194304 2143 0 0 0 165666 3 0 0 25 0 1 0 1991695581 11231232 2009 996147200 134512640 135239859 4294956208 18446744073709551615 135020632 0 0 4096 0 0 0 0 17 0 0 0
/proc/8545/statm: 2742 2009 413 177 0 1645 0
Current children cumulated CPU time (s) 1656.69
Current children cumulated vsize (KiB) 10968

[startup+1722.3 s]
/proc/loadavg: 1.99 1.98 1.99 3/81 8588
/proc/meminfo: memFree=1751904/2055920 swapFree=4179912/4192956
[pid=8545] ppid=8543 vsize=10968 CPUtime=1716.66
/proc/8545/stat : 8545 (xsolve) R 8543 8545 7618 0 -1 4194304 2143 0 0 0 171663 3 0 0 25 0 1 0 1991695581 11231232 2009 996147200 134512640 135239859 4294956208 18446744073709551615 135016592 0 0 4096 0 0 0 0 17 0 0 0
/proc/8545/statm: 2742 2009 413 177 0 1645 0
Current children cumulated CPU time (s) 1716.66
Current children cumulated vsize (KiB) 10968

[startup+1782.3 s]
/proc/loadavg: 1.99 1.98 1.99 3/81 8588
/proc/meminfo: memFree=1751712/2055920 swapFree=4179912/4192956
[pid=8545] ppid=8543 vsize=10968 CPUtime=1776.64
/proc/8545/stat : 8545 (xsolve) R 8543 8545 7618 0 -1 4194304 2143 0 0 0 177661 3 0 0 25 0 1 0 1991695581 11231232 2009 996147200 134512640 135239859 4294956208 18446744073709551615 135016004 0 0 4096 0 0 0 0 17 0 0 0
/proc/8545/statm: 2742 2009 413 177 0 1645 0
Current children cumulated CPU time (s) 1776.64
Current children cumulated vsize (KiB) 10968



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1805.7 s]
/proc/loadavg: 1.99 1.98 1.99 3/81 8588
/proc/meminfo: memFree=1751712/2055920 swapFree=4179912/4192956
[pid=8545] ppid=8543 vsize=10968 CPUtime=1800.03
/proc/8545/stat : 8545 (xsolve) R 8543 8545 7618 0 -1 4194304 2143 0 0 0 180000 3 0 0 25 0 1 0 1991695581 11231232 2009 996147200 134512640 135239859 4294956208 18446744073709551615 135016004 0 0 4096 0 0 0 0 17 0 0 0
/proc/8545/statm: 2742 2009 413 177 0 1645 0
Current children cumulated CPU time (s) 1800.03
Current children cumulated vsize (KiB) 10968

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

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

[startup+1805.7 s]
/proc/loadavg: 1.99 1.98 1.99 3/81 8588
/proc/meminfo: memFree=1751712/2055920 swapFree=4179912/4192956
[pid=8545] ppid=8543 vsize=10968 CPUtime=1800.03
/proc/8545/stat : 8545 (xsolve) R 8543 8545 7618 0 -1 4194304 2143 0 0 0 180000 3 0 0 25 0 1 0 1991695581 11231232 2009 996147200 134512640 135239859 4294956208 18446744073709551615 135016004 0 0 4096 0 0 0 0 17 0 0 0
/proc/8545/statm: 2742 2009 413 177 0 1645 0
Current children cumulated CPU time (s) 1800.03
Current children cumulated vsize (KiB) 10968

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1805.71
CPU time (s): 1800.05
CPU user time (s): 1800.01
CPU system time (s): 0.041993
CPU usage (%): 99.6867
Max. virtual memory (cumulated for all children) (KiB): 10968

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1800.01
system time used= 0.041993
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 2143
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= 21193

runsolver used 1.88971 second user time and 4.68829 second system time

The end

Launcher Data (download as text)

Begin job on node53 at 2008-07-04 01:20:32
IDJOB=1060533
IDBENCH=54460
IDSOLVER=343
FILE ID=node53/1060533-1215127232
PBS_JOBID= 7877246
Free space on /tmp= 65148 MiB

SOLVER NAME= MDG-noprobe 2008-06-27
BENCH NAME= CPAI08/csp/allIntervalSeries/normalized-series-100.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-1060533-1215127232/watcher-1060533-1215127232 -o /tmp/evaluation-result-1060533-1215127232/solver-1060533-1215127232 -C 1800 -W 2200 -M 900 --output-limit 1,15  HOME/xsolve HOME/instance-1060533-1215127232.xml -heu dom/wdeg -res no 

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= 55150c4600f99bca659f929bb418a24c
RANDOM SEED=975208166

node53.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		: 3000.222
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		: 3000.222
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:       1668288 kB
Buffers:         20360 kB
Cached:         156864 kB
SwapCached:       7396 kB
Active:         262532 kB
Inactive:        69868 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1668288 kB
SwapTotal:     4192956 kB
SwapFree:      4179912 kB
Dirty:            2108 kB
Writeback:           0 kB
Mapped:         161876 kB
Slab:            40336 kB
Committed_AS:  3941636 kB
PageTables:       2076 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= 65188 MiB
End job on node53 at 2008-07-04 01:50:40