Trace number 1086147

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) 1800.03 1810.52

General information on the benchmark

Namecsp/fapp/fapp39/
normalized-fapp39-2750-5.xml
MD5SUMd08e5d47ef9f1649c292e6df05982746
Bench Category2-ARY-INT (binary constraints in intension)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark1265
Satisfiable
(Un)Satisfiability was proved
Number of variables2750
Number of constraints23154
Maximum constraint arity2
Maximum domain size502
Number of constraints which are defined in extension0
Number of constraints which are defined in intension23154
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-1086147-1215237702/watcher-1086147-1215237702 -o /tmp/evaluation-result-1086147-1215237702/solver-1086147-1215237702 -C 1800 -W 2200 -M 900 --output-limit 1,15 HOME/xsolve HOME/instance-1086147-1215237702.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 2.03 2.02 4/72 1960
/proc/meminfo: memFree=1684104/2055920 swapFree=4180732/4192956
[pid=1960] ppid=1958 vsize=820 CPUtime=0
/proc/1960/stat : 1960 (xsolve) R 1958 1960 402 0 -1 4194304 39 0 0 0 0 0 0 0 19 0 1 0 2002741664 839680 25 996147200 134512640 135239859 4294956208 18446744073709551615 7394084 0 2147483391 4096 0 0 0 0 17 1 0 0
/proc/1960/statm: 205 25 19 177 0 3 0

[startup+0.0505151 s]
/proc/loadavg: 1.92 2.03 2.02 4/72 1960
/proc/meminfo: memFree=1684104/2055920 swapFree=4180732/4192956
[pid=1960] ppid=1958 vsize=7360 CPUtime=0.03
/proc/1960/stat : 1960 (xsolve) R 1958 1960 402 0 -1 4194304 1118 0 0 0 3 0 0 0 19 0 1 0 2002741664 7536640 1084 996147200 134512640 135239859 4294956208 18446744073709551615 4159782625 0 0 4096 0 0 0 0 17 1 0 0
/proc/1960/statm: 1840 1084 349 177 0 743 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 7360

[startup+0.101516 s]
/proc/loadavg: 1.92 2.03 2.02 4/72 1960
/proc/meminfo: memFree=1684104/2055920 swapFree=4180732/4192956
[pid=1960] ppid=1958 vsize=8416 CPUtime=0.08
/proc/1960/stat : 1960 (xsolve) R 1958 1960 402 0 -1 4194304 1408 0 0 0 7 1 0 0 19 0 1 0 2002741664 8617984 1374 996147200 134512640 135239859 4294956208 18446744073709551615 134643364 0 0 4096 0 0 0 0 17 1 0 0
/proc/1960/statm: 2104 1374 374 177 0 1007 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 8416

[startup+0.301549 s]
/proc/loadavg: 1.92 2.03 2.02 4/72 1960
/proc/meminfo: memFree=1684104/2055920 swapFree=4180732/4192956
[pid=1960] ppid=1958 vsize=11188 CPUtime=0.28
/proc/1960/stat : 1960 (xsolve) R 1958 1960 402 0 -1 4194304 2083 0 0 0 26 2 0 0 21 0 1 0 2002741664 11456512 2049 996147200 134512640 135239859 4294956208 18446744073709551615 4160505249 0 0 4096 0 0 0 0 17 1 0 0
/proc/1960/statm: 2797 2049 374 177 0 1700 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 11188

[startup+0.70162 s]
/proc/loadavg: 1.92 2.03 2.02 4/72 1960
/proc/meminfo: memFree=1684104/2055920 swapFree=4180732/4192956
[pid=1960] ppid=1958 vsize=16536 CPUtime=0.67
/proc/1960/stat : 1960 (xsolve) R 1958 1960 402 0 -1 4194304 3455 0 0 0 65 2 0 0 25 0 1 0 2002741664 16932864 3355 996147200 134512640 135239859 4294956208 18446744073709551615 7829061 0 0 4096 0 0 0 0 17 1 0 0
/proc/1960/statm: 4134 3355 374 177 0 3037 0
Current children cumulated CPU time (s) 0.67
Current children cumulated vsize (KiB) 16536

[startup+1.50174 s]
/proc/loadavg: 1.92 2.03 2.02 3/73 1961
/proc/meminfo: memFree=1668224/2055920 swapFree=4180732/4192956
[pid=1960] ppid=1958 vsize=121676 CPUtime=1.47
/proc/1960/stat : 1960 (xsolve) R 1958 1960 402 0 -1 4194304 17033 0 0 0 137 10 0 0 25 0 1 0 2002741664 124596224 16803 996147200 134512640 135239859 4294956208 18446744073709551615 134535329 0 0 4096 0 0 0 0 17 1 0 0
/proc/1960/statm: 30419 16803 396 177 0 29322 0
Current children cumulated CPU time (s) 1.47
Current children cumulated vsize (KiB) 121676

[startup+3.10301 s]
/proc/loadavg: 1.92 2.03 2.02 3/73 1961
/proc/meminfo: memFree=1617984/2055920 swapFree=4180732/4192956
[pid=1960] ppid=1958 vsize=121676 CPUtime=3.07
/proc/1960/stat : 1960 (xsolve) R 1958 1960 402 0 -1 4194304 17034 0 0 0 296 11 0 0 25 0 1 0 2002741664 124596224 16804 996147200 134512640 135239859 4294956208 18446744073709551615 135096960 0 0 4096 0 0 0 0 17 1 0 0
/proc/1960/statm: 30419 16804 397 177 0 29322 0
Current children cumulated CPU time (s) 3.07
Current children cumulated vsize (KiB) 121676

[startup+6.30155 s]
/proc/loadavg: 1.93 2.03 2.02 3/73 1961
/proc/meminfo: memFree=1617984/2055920 swapFree=4180732/4192956
[pid=1960] ppid=1958 vsize=121676 CPUtime=6.24
/proc/1960/stat : 1960 (xsolve) R 1958 1960 402 0 -1 4194304 17034 0 0 0 613 11 0 0 25 0 1 0 2002741664 124596224 16804 996147200 134512640 135239859 4294956208 18446744073709551615 134543144 0 0 4096 0 0 0 0 17 1 0 0
/proc/1960/statm: 30419 16804 397 177 0 29322 0
Current children cumulated CPU time (s) 6.24
Current children cumulated vsize (KiB) 121676

[startup+12.7016 s]
/proc/loadavg: 1.93 2.03 2.02 3/73 1961
/proc/meminfo: memFree=1617984/2055920 swapFree=4180732/4192956
[pid=1960] ppid=1958 vsize=121676 CPUtime=12.59
/proc/1960/stat : 1960 (xsolve) R 1958 1960 402 0 -1 4194304 17034 0 0 0 1248 11 0 0 25 0 1 0 2002741664 124596224 16804 996147200 134512640 135239859 4294956208 18446744073709551615 134543040 0 0 4096 0 0 0 0 17 1 0 0
/proc/1960/statm: 30419 16804 397 177 0 29322 0
Current children cumulated CPU time (s) 12.59
Current children cumulated vsize (KiB) 121676

[startup+25.5018 s]
/proc/loadavg: 1.95 2.03 2.01 3/73 1961
/proc/meminfo: memFree=1618112/2055920 swapFree=4180732/4192956
[pid=1960] ppid=1958 vsize=121676 CPUtime=25.29
/proc/1960/stat : 1960 (xsolve) R 1958 1960 402 0 -1 4194304 17034 0 0 0 2518 11 0 0 25 0 1 0 2002741664 124596224 16804 996147200 134512640 135239859 4294956208 18446744073709551615 134535710 0 0 4096 0 0 0 0 17 1 0 0
/proc/1960/statm: 30419 16804 397 177 0 29322 0
Current children cumulated CPU time (s) 25.29
Current children cumulated vsize (KiB) 121676

[startup+51.1011 s]
/proc/loadavg: 1.96 2.03 2.01 3/73 1961
/proc/meminfo: memFree=1618112/2055920 swapFree=4180732/4192956
[pid=1960] ppid=1958 vsize=121676 CPUtime=50.69
/proc/1960/stat : 1960 (xsolve) R 1958 1960 402 0 -1 4194304 17034 0 0 0 5058 11 0 0 25 0 1 0 2002741664 124596224 16804 996147200 134512640 135239859 4294956208 18446744073709551615 134532177 0 0 4096 0 0 0 0 17 1 0 0
/proc/1960/statm: 30419 16804 397 177 0 29322 0
Current children cumulated CPU time (s) 50.69
Current children cumulated vsize (KiB) 121676

[startup+102.307 s]
/proc/loadavg: 1.98 2.02 2.01 3/73 1961
/proc/meminfo: memFree=1618048/2055920 swapFree=4180732/4192956
[pid=1960] ppid=1958 vsize=121676 CPUtime=101.51
/proc/1960/stat : 1960 (xsolve) R 1958 1960 402 0 -1 4194304 17034 0 0 0 10140 11 0 0 25 0 1 0 2002741664 124596224 16804 996147200 134512640 135239859 4294956208 18446744073709551615 135097013 0 0 4096 0 0 0 0 17 1 0 0
/proc/1960/statm: 30419 16804 397 177 0 29322 0
Current children cumulated CPU time (s) 101.51
Current children cumulated vsize (KiB) 121676

[startup+162.302 s]
/proc/loadavg: 1.99 2.02 2.00 3/73 1961
/proc/meminfo: memFree=1617984/2055920 swapFree=4180732/4192956
[pid=1960] ppid=1958 vsize=121808 CPUtime=161.05
/proc/1960/stat : 1960 (xsolve) R 1958 1960 402 0 -1 4194304 17045 0 0 0 16094 11 0 0 25 0 1 0 2002741664 124731392 16815 996147200 134512640 135239859 4294956208 18446744073709551615 135095218 0 0 4096 0 0 0 0 17 1 0 0
/proc/1960/statm: 30452 16815 397 177 0 29355 0
Current children cumulated CPU time (s) 161.05
Current children cumulated vsize (KiB) 121808

[startup+222.302 s]
/proc/loadavg: 1.99 2.01 2.00 3/73 1961
/proc/meminfo: memFree=1618048/2055920 swapFree=4180732/4192956
[pid=1960] ppid=1958 vsize=121816 CPUtime=220.59
/proc/1960/stat : 1960 (xsolve) R 1958 1960 402 0 -1 4194304 17053 0 0 0 22048 11 0 0 25 0 1 0 2002741664 124739584 16823 996147200 134512640 135239859 4294956208 18446744073709551615 134543205 0 0 4096 0 0 0 0 17 1 0 0
/proc/1960/statm: 30454 16823 399 177 0 29357 0
Current children cumulated CPU time (s) 220.59
Current children cumulated vsize (KiB) 121816

[startup+282.302 s]
/proc/loadavg: 1.99 2.00 2.00 3/73 1961
/proc/meminfo: memFree=1618048/2055920 swapFree=4180732/4192956
[pid=1960] ppid=1958 vsize=121828 CPUtime=280.14
/proc/1960/stat : 1960 (xsolve) R 1958 1960 402 0 -1 4194304 17056 0 0 0 28003 11 0 0 25 0 1 0 2002741664 124751872 16826 996147200 134512640 135239859 4294956208 18446744073709551615 134532177 0 0 4096 0 0 0 0 17 1 0 0
/proc/1960/statm: 30457 16826 399 177 0 29360 0
Current children cumulated CPU time (s) 280.14
Current children cumulated vsize (KiB) 121828

[startup+342.302 s]
/proc/loadavg: 1.99 2.00 2.00 3/73 1961
/proc/meminfo: memFree=1617992/2055920 swapFree=4180732/4192956
[pid=1960] ppid=1958 vsize=121828 CPUtime=339.67
/proc/1960/stat : 1960 (xsolve) R 1958 1960 402 0 -1 4194304 17056 0 0 0 33956 11 0 0 25 0 1 0 2002741664 124751872 16826 996147200 134512640 135239859 4294956208 18446744073709551615 134820231 0 0 4096 0 0 0 0 17 1 0 0
/proc/1960/statm: 30457 16826 399 177 0 29360 0
Current children cumulated CPU time (s) 339.67
Current children cumulated vsize (KiB) 121828

[startup+402.302 s]
/proc/loadavg: 1.99 2.00 2.00 3/73 1961
/proc/meminfo: memFree=1617992/2055920 swapFree=4180732/4192956
[pid=1960] ppid=1958 vsize=121840 CPUtime=399.22
/proc/1960/stat : 1960 (xsolve) R 1958 1960 402 0 -1 4194304 17059 0 0 0 39911 11 0 0 25 0 1 0 2002741664 124764160 16829 996147200 134512640 135239859 4294956208 18446744073709551615 134539244 0 0 4096 0 0 0 0 17 1 0 0
/proc/1960/statm: 30460 16829 399 177 0 29363 0
Current children cumulated CPU time (s) 399.22
Current children cumulated vsize (KiB) 121840

[startup+462.302 s]
/proc/loadavg: 1.99 2.00 2.00 3/73 1961
/proc/meminfo: memFree=1617992/2055920 swapFree=4180732/4192956
[pid=1960] ppid=1958 vsize=121840 CPUtime=458.76
/proc/1960/stat : 1960 (xsolve) R 1958 1960 402 0 -1 4194304 17059 0 0 0 45865 11 0 0 25 0 1 0 2002741664 124764160 16829 996147200 134512640 135239859 4294956208 18446744073709551615 134532177 0 0 4096 0 0 0 0 17 1 0 0
/proc/1960/statm: 30460 16829 399 177 0 29363 0
Current children cumulated CPU time (s) 458.76
Current children cumulated vsize (KiB) 121840

[startup+522.301 s]
/proc/loadavg: 1.99 2.00 2.00 3/73 1961
/proc/meminfo: memFree=1617928/2055920 swapFree=4180732/4192956
[pid=1960] ppid=1958 vsize=121840 CPUtime=518.31
/proc/1960/stat : 1960 (xsolve) R 1958 1960 402 0 -1 4194304 17059 0 0 0 51820 11 0 0 25 0 1 0 2002741664 124764160 16829 996147200 134512640 135239859 4294956208 18446744073709551615 134543144 0 0 4096 0 0 0 0 17 1 0 0
/proc/1960/statm: 30460 16829 399 177 0 29363 0
Current children cumulated CPU time (s) 518.31
Current children cumulated vsize (KiB) 121840

[startup+582.302 s]
/proc/loadavg: 1.99 2.00 2.00 3/73 1961
/proc/meminfo: memFree=1617736/2055920 swapFree=4180732/4192956
[pid=1960] ppid=1958 vsize=121840 CPUtime=577.85
/proc/1960/stat : 1960 (xsolve) R 1958 1960 402 0 -1 4194304 17059 0 0 0 57774 11 0 0 25 0 1 0 2002741664 124764160 16829 996147200 134512640 135239859 4294956208 18446744073709551615 134541297 0 0 4096 0 0 0 0 17 1 0 0
/proc/1960/statm: 30460 16829 399 177 0 29363 0
Current children cumulated CPU time (s) 577.85
Current children cumulated vsize (KiB) 121840

[startup+642.301 s]
/proc/loadavg: 1.99 2.00 2.00 3/73 1961
/proc/meminfo: memFree=1617672/2055920 swapFree=4180732/4192956
[pid=1960] ppid=1958 vsize=121840 CPUtime=637.4
/proc/1960/stat : 1960 (xsolve) R 1958 1960 402 0 -1 4194304 17059 0 0 0 63729 11 0 0 25 0 1 0 2002741664 124764160 16829 996147200 134512640 135239859 4294956208 18446744073709551615 134534768 0 0 4096 0 0 0 0 17 1 0 0
/proc/1960/statm: 30460 16829 399 177 0 29363 0
Current children cumulated CPU time (s) 637.4
Current children cumulated vsize (KiB) 121840


################
# More data... #
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[startup+882.301 s]
/proc/loadavg: 1.99 2.00 2.00 3/73 1961
/proc/meminfo: memFree=1617608/2055920 swapFree=4180732/4192956
[pid=1960] ppid=1958 vsize=121840 CPUtime=875.57
/proc/1960/stat : 1960 (xsolve) R 1958 1960 402 0 -1 4194304 17059 0 0 0 87546 11 0 0 25 0 1 0 2002741664 124764160 16829 996147200 134512640 135239859 4294956208 18446744073709551615 134543151 0 0 4096 0 0 0 0 17 1 0 0
/proc/1960/statm: 30460 16829 399 177 0 29363 0
Current children cumulated CPU time (s) 875.57
Current children cumulated vsize (KiB) 121840

[startup+942.302 s]
/proc/loadavg: 1.99 2.00 2.00 3/73 1961
/proc/meminfo: memFree=1617672/2055920 swapFree=4180732/4192956
[pid=1960] ppid=1958 vsize=121840 CPUtime=935.11
/proc/1960/stat : 1960 (xsolve) R 1958 1960 402 0 -1 4194304 17059 0 0 0 93500 11 0 0 25 0 1 0 2002741664 124764160 16829 996147200 134512640 135239859 4294956208 18446744073709551615 134532177 0 0 4096 0 0 0 0 17 1 0 0
/proc/1960/statm: 30460 16829 399 177 0 29363 0
Current children cumulated CPU time (s) 935.11
Current children cumulated vsize (KiB) 121840

[startup+1002.3 s]
/proc/loadavg: 1.99 2.00 2.00 3/73 1961
/proc/meminfo: memFree=1617672/2055920 swapFree=4180732/4192956
[pid=1960] ppid=1958 vsize=121840 CPUtime=994.65
/proc/1960/stat : 1960 (xsolve) R 1958 1960 402 0 -1 4194304 17059 0 0 0 99454 11 0 0 25 0 1 0 2002741664 124764160 16829 996147200 134512640 135239859 4294956208 18446744073709551615 135095222 0 0 4096 0 0 0 0 17 1 0 0
/proc/1960/statm: 30460 16829 399 177 0 29363 0
Current children cumulated CPU time (s) 994.65
Current children cumulated vsize (KiB) 121840

[startup+1062.3 s]
/proc/loadavg: 1.99 2.00 2.00 3/73 1961
/proc/meminfo: memFree=1617736/2055920 swapFree=4180732/4192956
[pid=1960] ppid=1958 vsize=121840 CPUtime=1054.2
/proc/1960/stat : 1960 (xsolve) R 1958 1960 402 0 -1 4194304 17059 0 0 0 105409 11 0 0 25 0 1 0 2002741664 124764160 16829 996147200 134512640 135239859 4294956208 18446744073709551615 134534755 0 0 4096 0 0 0 0 17 1 0 0
/proc/1960/statm: 30460 16829 399 177 0 29363 0
Current children cumulated CPU time (s) 1054.2
Current children cumulated vsize (KiB) 121840

[startup+1122.3 s]
/proc/loadavg: 1.99 2.00 2.00 3/73 1961
/proc/meminfo: memFree=1617544/2055920 swapFree=4180732/4192956
[pid=1960] ppid=1958 vsize=121840 CPUtime=1113.74
/proc/1960/stat : 1960 (xsolve) R 1958 1960 402 0 -1 4194304 17059 0 0 0 111363 11 0 0 25 0 1 0 2002741664 124764160 16829 996147200 134512640 135239859 4294956208 18446744073709551615 134532177 0 0 4096 0 0 0 0 17 1 0 0
/proc/1960/statm: 30460 16829 399 177 0 29363 0
Current children cumulated CPU time (s) 1113.74
Current children cumulated vsize (KiB) 121840

[startup+1182.3 s]
/proc/loadavg: 1.94 1.98 1.99 5/83 2010
/proc/meminfo: memFree=1660472/2055920 swapFree=4180732/4192956
[pid=1960] ppid=1958 vsize=121840 CPUtime=1173.27
/proc/1960/stat : 1960 (xsolve) R 1958 1960 402 0 -1 4194304 17059 0 0 0 117315 12 0 0 25 0 1 0 2002741664 124764160 16829 996147200 134512640 135239859 4294956208 18446744073709551615 134540200 0 0 4096 0 0 0 0 17 1 0 0
/proc/1960/statm: 30460 16829 399 177 0 29363 0
Current children cumulated CPU time (s) 1173.27
Current children cumulated vsize (KiB) 121840

[startup+1242.3 s]
/proc/loadavg: 1.98 1.98 1.99 4/82 2010
/proc/meminfo: memFree=1504184/2055920 swapFree=4180732/4192956
[pid=1960] ppid=1958 vsize=121840 CPUtime=1232.75
/proc/1960/stat : 1960 (xsolve) R 1958 1960 402 0 -1 4194304 17059 0 0 0 123263 12 0 0 25 0 1 0 2002741664 124764160 16829 996147200 134512640 135239859 4294956208 18446744073709551615 134543162 0 0 4096 0 0 0 0 17 1 0 0
/proc/1960/statm: 30460 16829 399 177 0 29363 0
Current children cumulated CPU time (s) 1232.75
Current children cumulated vsize (KiB) 121840

[startup+1302.3 s]
/proc/loadavg: 1.99 1.98 1.99 3/83 2011
/proc/meminfo: memFree=1136688/2055920 swapFree=4180732/4192956
[pid=1960] ppid=1958 vsize=121840 CPUtime=1292.24
/proc/1960/stat : 1960 (xsolve) R 1958 1960 402 0 -1 4194304 17059 0 0 0 129212 12 0 0 25 0 1 0 2002741664 124764160 16829 996147200 134512640 135239859 4294956208 18446744073709551615 134534787 0 0 4096 0 0 0 0 17 1 0 0
/proc/1960/statm: 30460 16829 399 177 0 29363 0
Current children cumulated CPU time (s) 1292.24
Current children cumulated vsize (KiB) 121840

[startup+1362.3 s]
/proc/loadavg: 1.99 1.98 1.99 3/81 2052
/proc/meminfo: memFree=1511168/2055920 swapFree=4180732/4192956
[pid=1960] ppid=1958 vsize=121840 CPUtime=1352.01
/proc/1960/stat : 1960 (xsolve) R 1958 1960 402 0 -1 4194304 17059 0 0 0 135188 13 0 0 25 0 1 0 2002741664 124764160 16829 996147200 134512640 135239859 4294956208 18446744073709551615 134534753 0 0 4096 0 0 0 0 17 0 0 0
/proc/1960/statm: 30460 16829 399 177 0 29363 0
Current children cumulated CPU time (s) 1352.01
Current children cumulated vsize (KiB) 121840

[startup+1422.31 s]
/proc/loadavg: 1.99 1.98 1.99 3/73 2079
/proc/meminfo: memFree=1601992/2055920 swapFree=4180732/4192956
[pid=1960] ppid=1958 vsize=121840 CPUtime=1411.98
/proc/1960/stat : 1960 (xsolve) R 1958 1960 402 0 -1 4194304 17059 0 0 0 141183 15 0 0 25 0 1 0 2002741664 124764160 16829 996147200 134512640 135239859 4294956208 18446744073709551615 134532176 0 0 4096 0 0 0 0 17 0 0 0
/proc/1960/statm: 30460 16829 399 177 0 29363 0
Current children cumulated CPU time (s) 1411.98
Current children cumulated vsize (KiB) 121840

[startup+1482.3 s]
/proc/loadavg: 1.99 1.98 1.99 3/73 2079
/proc/meminfo: memFree=1601992/2055920 swapFree=4180732/4192956
[pid=1960] ppid=1958 vsize=121840 CPUtime=1471.95
/proc/1960/stat : 1960 (xsolve) R 1958 1960 402 0 -1 4194304 17059 0 0 0 147180 15 0 0 25 0 1 0 2002741664 124764160 16829 996147200 134512640 135239859 4294956208 18446744073709551615 134535329 0 0 4096 0 0 0 0 17 0 0 0
/proc/1960/statm: 30460 16829 399 177 0 29363 0
Current children cumulated CPU time (s) 1471.95
Current children cumulated vsize (KiB) 121840

[startup+1542.3 s]
/proc/loadavg: 1.99 1.98 1.99 3/73 2079
/proc/meminfo: memFree=1601928/2055920 swapFree=4180732/4192956
[pid=1960] ppid=1958 vsize=121840 CPUtime=1531.93
/proc/1960/stat : 1960 (xsolve) R 1958 1960 402 0 -1 4194304 17059 0 0 0 153178 15 0 0 25 0 1 0 2002741664 124764160 16829 996147200 134512640 135239859 4294956208 18446744073709551615 134543174 0 0 4096 0 0 0 0 17 0 0 0
/proc/1960/statm: 30460 16829 399 177 0 29363 0
Current children cumulated CPU time (s) 1531.93
Current children cumulated vsize (KiB) 121840

[startup+1602.3 s]
/proc/loadavg: 1.99 1.98 1.99 3/73 2079
/proc/meminfo: memFree=1601992/2055920 swapFree=4180732/4192956
[pid=1960] ppid=1958 vsize=121840 CPUtime=1591.89
/proc/1960/stat : 1960 (xsolve) R 1958 1960 402 0 -1 4194304 17059 0 0 0 159174 15 0 0 25 0 1 0 2002741664 124764160 16829 996147200 134512640 135239859 4294956208 18446744073709551615 134535411 0 0 4096 0 0 0 0 17 0 0 0
/proc/1960/statm: 30460 16829 399 177 0 29363 0
Current children cumulated CPU time (s) 1591.89
Current children cumulated vsize (KiB) 121840

[startup+1662.3 s]
/proc/loadavg: 1.99 1.98 1.99 3/73 2079
/proc/meminfo: memFree=1601928/2055920 swapFree=4180732/4192956
[pid=1960] ppid=1958 vsize=121840 CPUtime=1651.87
/proc/1960/stat : 1960 (xsolve) R 1958 1960 402 0 -1 4194304 17059 0 0 0 165172 15 0 0 25 0 1 0 2002741664 124764160 16829 996147200 134512640 135239859 4294956208 18446744073709551615 134543127 0 0 4096 0 0 0 0 17 0 0 0
/proc/1960/statm: 30460 16829 399 177 0 29363 0
Current children cumulated CPU time (s) 1651.87
Current children cumulated vsize (KiB) 121840

[startup+1722.3 s]
/proc/loadavg: 1.99 1.98 1.99 3/73 2079
/proc/meminfo: memFree=1601928/2055920 swapFree=4180732/4192956
[pid=1960] ppid=1958 vsize=121840 CPUtime=1711.84
/proc/1960/stat : 1960 (xsolve) R 1958 1960 402 0 -1 4194304 17059 0 0 0 171169 15 0 0 25 0 1 0 2002741664 124764160 16829 996147200 134512640 135239859 4294956208 18446744073709551615 134820245 0 0 4096 0 0 0 0 17 0 0 0
/proc/1960/statm: 30460 16829 399 177 0 29363 0
Current children cumulated CPU time (s) 1711.84
Current children cumulated vsize (KiB) 121840

[startup+1782.3 s]
/proc/loadavg: 1.99 1.98 1.99 3/73 2079
/proc/meminfo: memFree=1601864/2055920 swapFree=4180732/4192956
[pid=1960] ppid=1958 vsize=121840 CPUtime=1771.81
/proc/1960/stat : 1960 (xsolve) R 1958 1960 402 0 -1 4194304 17059 0 0 0 177166 15 0 0 25 0 1 0 2002741664 124764160 16829 996147200 134512640 135239859 4294956208 18446744073709551615 134534752 0 0 4096 0 0 0 0 17 0 0 0
/proc/1960/statm: 30460 16829 399 177 0 29363 0
Current children cumulated CPU time (s) 1771.81
Current children cumulated vsize (KiB) 121840



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1810.5 s]
/proc/loadavg: 1.99 1.98 1.99 3/73 2079
/proc/meminfo: memFree=1601864/2055920 swapFree=4180732/4192956
[pid=1960] ppid=1958 vsize=121840 CPUtime=1800.01
/proc/1960/stat : 1960 (xsolve) R 1958 1960 402 0 -1 4194304 17059 0 0 0 179986 15 0 0 25 0 1 0 2002741664 124764160 16829 996147200 134512640 135239859 4294956208 18446744073709551615 134820294 0 0 4096 0 0 0 0 17 0 0 0
/proc/1960/statm: 30460 16829 399 177 0 29363 0
Current children cumulated CPU time (s) 1800.01
Current children cumulated vsize (KiB) 121840

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

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

[startup+1810.5 s]
/proc/loadavg: 1.99 1.98 1.99 3/73 2079
/proc/meminfo: memFree=1601864/2055920 swapFree=4180732/4192956
[pid=1960] ppid=1958 vsize=121840 CPUtime=1800.01
/proc/1960/stat : 1960 (xsolve) R 1958 1960 402 0 -1 4194304 17059 0 0 0 179986 15 0 0 25 0 1 0 2002741664 124764160 16829 996147200 134512640 135239859 4294956208 18446744073709551615 134820294 0 0 4096 0 0 0 0 17 0 0 0
/proc/1960/statm: 30460 16829 399 177 0 29363 0
Current children cumulated CPU time (s) 1800.01
Current children cumulated vsize (KiB) 121840

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1810.52
CPU time (s): 1800.03
CPU user time (s): 1799.86
CPU system time (s): 0.168974
CPU usage (%): 99.4205
Max. virtual memory (cumulated for all children) (KiB): 121840

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.86
system time used= 0.168974
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 17059
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= 33237

runsolver used 1.86672 second user time and 4.73828 second system time

The end

Launcher Data (download as text)

Begin job on node57 at 2008-07-05 08:01:42
IDJOB=1086147
IDBENCH=57767
IDSOLVER=343
FILE ID=node57/1086147-1215237702
PBS_JOBID= 7881904
Free space on /tmp= 66540 MiB

SOLVER NAME= MDG-noprobe 2008-06-27
BENCH NAME= CPAI08/csp/fapp/fapp39/normalized-fapp39-2750-5.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-1086147-1215237702/watcher-1086147-1215237702 -o /tmp/evaluation-result-1086147-1215237702/solver-1086147-1215237702 -C 1800 -W 2200 -M 900 --output-limit 1,15  HOME/xsolve HOME/instance-1086147-1215237702.xml -heu dom/wdeg -res no 

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= d08e5d47ef9f1649c292e6df05982746
RANDOM SEED=1028435845

node57.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		: 3000.258
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		: 3000.258
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:       1684584 kB
Buffers:         47128 kB
Cached:         187308 kB
SwapCached:       6148 kB
Active:         234836 kB
Inactive:        83708 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1684584 kB
SwapTotal:     4192956 kB
SwapFree:      4180732 kB
Dirty:            4236 kB
Writeback:           0 kB
Mapped:          91892 kB
Slab:            37980 kB
Committed_AS:  4204980 kB
PageTables:       1980 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= 66540 MiB
End job on node57 at 2008-07-05 08:31:55