Trace number 2066277

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
Mistral 1.545? (TO) 1800.03 1800.91

General information on the benchmark

Namecsp/pseudo/chnl/
normalized-chnl-50-55.xml
MD5SUM8ee2641ad289b185e0bf8bb3e7ef9972
Bench CategoryN-ARY-INT (n-ary constraints in intension)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables5500
Number of constraints210
Maximum constraint arity55
Maximum domain size2
Number of constraints which are defined in extension0
Number of constraints which are defined in intension210
Global constraints used (with number of constraints)

Solver Data 

0.00/0.00	c mistral version 1.545

Verifier Data 

ERROR: Unexpected answer ! ('s SATISFIABLE'/'s UNSATISFIABLE' expected)
Got answer: <no 's ' line found>

Watcher Data 

runsolver version 3.2.9 (svn:492) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-2066277-1247342117/watcher-2066277-1247342117 -o /tmp/evaluation-result-2066277-1247342117/solver-2066277-1247342117 -C 1800 -W 2000 -M 900 /home/evaluation/evaluation/libc32/lib/ld-linux.so.2 ./xsolve HOME/instance-2066277-1247342117.xml 

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): 2000 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
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 2.00 2.00 2.00 4/74 18843
/proc/meminfo: memFree=1851352/2055920 swapFree=4192812/4192956
[pid=18843] ppid=18841 vsize=4804 CPUtime=0
/proc/18843/stat : 18843 (ld-linux.so.2) R 18841 18843 17588 0 -1 4194304 181 0 0 0 0 0 0 0 18 0 1 0 21278958 4919296 162 996147200 1448431616 1448550632 4294956208 18446744073709551615 1448480482 0 0 4096 0 0 0 0 17 0 0 0
/proc/18843/statm: 1201 162 137 29 0 16 0

[startup+0.0825191 s]
/proc/loadavg: 2.00 2.00 2.00 4/74 18843
/proc/meminfo: memFree=1851352/2055920 swapFree=4192812/4192956
[pid=18843] ppid=18841 vsize=7364 CPUtime=0.07
/proc/18843/stat : 18843 (ld-linux.so.2) R 18841 18843 17588 0 -1 4194304 1030 0 0 0 7 0 0 0 18 0 1 0 21278958 7540736 1009 996147200 1448431616 1448550632 4294956208 18446744073709551615 4157381179 0 0 4096 0 0 0 0 17 0 0 0
/proc/18843/statm: 1841 1009 374 29 0 656 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 7364

[startup+0.101523 s]
/proc/loadavg: 2.00 2.00 2.00 4/74 18843
/proc/meminfo: memFree=1851352/2055920 swapFree=4192812/4192956
[pid=18843] ppid=18841 vsize=8156 CPUtime=0.09
/proc/18843/stat : 18843 (ld-linux.so.2) R 18841 18843 17588 0 -1 4194304 1245 0 0 0 9 0 0 0 18 0 1 0 21278958 8351744 1224 996147200 1448431616 1448550632 4294956208 18446744073709551615 4157381179 0 0 4096 0 0 0 0 17 0 0 0
/proc/18843/statm: 2039 1225 374 29 0 854 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 8156

[startup+0.301544 s]
/proc/loadavg: 2.00 2.00 2.00 4/74 18843
/proc/meminfo: memFree=1851352/2055920 swapFree=4192812/4192956
[pid=18843] ppid=18841 vsize=26240 CPUtime=0.29
/proc/18843/stat : 18843 (ld-linux.so.2) R 18841 18843 17588 0 -1 4194304 5762 0 0 0 27 2 0 0 19 0 1 0 21278958 26869760 5741 996147200 1448431616 1448550632 4294956208 18446744073709551615 4157381179 0 0 4096 0 0 0 0 17 0 0 0
/proc/18843/statm: 6560 5741 420 29 0 5375 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 26240

[startup+0.701587 s]
/proc/loadavg: 2.00 2.00 2.00 4/74 18843
/proc/meminfo: memFree=1851352/2055920 swapFree=4192812/4192956
[pid=18843] ppid=18841 vsize=30152 CPUtime=0.69
/proc/18843/stat : 18843 (ld-linux.so.2) R 18841 18843 17588 0 -1 4194304 6641 0 0 0 66 3 0 0 23 0 1 0 21278958 30875648 6620 996147200 1448431616 1448550632 4294956208 18446744073709551615 135268080 0 0 4096 0 0 0 0 17 0 0 0
/proc/18843/statm: 7538 6620 422 29 0 6353 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 30152

[startup+1.50167 s]
/proc/loadavg: 2.00 2.00 2.00 3/75 18844
/proc/meminfo: memFree=1826512/2055920 swapFree=4192812/4192956
[pid=18843] ppid=18841 vsize=30152 CPUtime=1.49
/proc/18843/stat : 18843 (ld-linux.so.2) R 18841 18843 17588 0 -1 4194304 6645 0 0 0 146 3 0 0 25 0 1 0 21278958 30875648 6624 996147200 1448431616 1448550632 4294956208 18446744073709551615 135268981 0 0 4096 0 0 0 0 17 0 0 0
/proc/18843/statm: 7538 6624 422 29 0 6353 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 30152

[startup+3.10183 s]
/proc/loadavg: 2.00 2.00 2.00 3/75 18844
/proc/meminfo: memFree=1826320/2055920 swapFree=4192812/4192956
[pid=18843] ppid=18841 vsize=30152 CPUtime=3.09
/proc/18843/stat : 18843 (ld-linux.so.2) R 18841 18843 17588 0 -1 4194304 6648 0 0 0 306 3 0 0 25 0 1 0 21278958 30875648 6627 996147200 1448431616 1448550632 4294956208 18446744073709551615 135290160 0 0 4096 0 0 0 0 17 0 0 0
/proc/18843/statm: 7538 6627 422 29 0 6353 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 30152

[startup+6.30116 s]
/proc/loadavg: 2.00 2.00 2.00 3/75 18844
/proc/meminfo: memFree=1826192/2055920 swapFree=4192812/4192956
[pid=18843] ppid=18841 vsize=30152 CPUtime=6.29
/proc/18843/stat : 18843 (ld-linux.so.2) R 18841 18843 17588 0 -1 4194304 6649 0 0 0 626 3 0 0 25 0 1 0 21278958 30875648 6628 996147200 1448431616 1448550632 4294956208 18446744073709551615 135269025 0 0 4096 0 0 0 0 17 0 0 0
/proc/18843/statm: 7538 6628 422 29 0 6353 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 30152

[startup+12.7028 s]
/proc/loadavg: 2.00 2.00 2.00 3/75 18844
/proc/meminfo: memFree=1826064/2055920 swapFree=4192812/4192956
[pid=18843] ppid=18841 vsize=30152 CPUtime=12.69
/proc/18843/stat : 18843 (ld-linux.so.2) R 18841 18843 17588 0 -1 4194304 6650 0 0 0 1266 3 0 0 25 0 1 0 21278958 30875648 6629 996147200 1448431616 1448550632 4294956208 18446744073709551615 135291328 0 0 4096 0 0 0 0 17 0 0 0
/proc/18843/statm: 7538 6629 422 29 0 6353 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 30152

[startup+25.5011 s]
/proc/loadavg: 2.00 2.00 2.00 3/75 18844
/proc/meminfo: memFree=1826192/2055920 swapFree=4192812/4192956
[pid=18843] ppid=18841 vsize=30152 CPUtime=25.48
/proc/18843/stat : 18843 (ld-linux.so.2) R 18841 18843 17588 0 -1 4194304 6650 0 0 0 2545 3 0 0 25 0 1 0 21278958 30875648 6629 996147200 1448431616 1448550632 4294956208 18446744073709551615 135289814 0 0 4096 0 0 0 0 17 0 0 0
/proc/18843/statm: 7538 6629 422 29 0 6353 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 30152

[startup+51.1017 s]
/proc/loadavg: 2.00 2.00 2.00 3/75 18844
/proc/meminfo: memFree=1826128/2055920 swapFree=4192812/4192956
[pid=18843] ppid=18841 vsize=30152 CPUtime=51.07
/proc/18843/stat : 18843 (ld-linux.so.2) R 18841 18843 17588 0 -1 4194304 6651 0 0 0 5104 3 0 0 25 0 1 0 21278958 30875648 6630 996147200 1448431616 1448550632 4294956208 18446744073709551615 135161275 0 0 4096 0 0 0 0 17 0 0 0
/proc/18843/statm: 7538 6630 422 29 0 6353 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 30152

[startup+102.307 s]
/proc/loadavg: 2.00 2.00 2.00 3/75 18844
/proc/meminfo: memFree=1826000/2055920 swapFree=4192812/4192956
[pid=18843] ppid=18841 vsize=30152 CPUtime=102.26
/proc/18843/stat : 18843 (ld-linux.so.2) R 18841 18843 17588 0 -1 4194304 6652 0 0 0 10223 3 0 0 25 0 1 0 21278958 30875648 6631 996147200 1448431616 1448550632 4294956208 18446744073709551615 135161282 0 0 4096 0 0 0 0 17 0 0 0
/proc/18843/statm: 7538 6631 422 29 0 6353 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 30152

[startup+162.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/75 18844
/proc/meminfo: memFree=1826064/2055920 swapFree=4192812/4192956
[pid=18843] ppid=18841 vsize=30152 CPUtime=162.23
/proc/18843/stat : 18843 (ld-linux.so.2) R 18841 18843 17588 0 -1 4194304 6653 0 0 0 16220 3 0 0 25 0 1 0 21278958 30875648 6632 996147200 1448431616 1448550632 4294956208 18446744073709551615 135289844 0 0 4096 0 0 0 0 17 0 0 0
/proc/18843/statm: 7538 6632 422 29 0 6353 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 30152

[startup+222.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/75 18844
/proc/meminfo: memFree=1826064/2055920 swapFree=4192812/4192956
[pid=18843] ppid=18841 vsize=30152 CPUtime=222.2
/proc/18843/stat : 18843 (ld-linux.so.2) R 18841 18843 17588 0 -1 4194304 6653 0 0 0 22217 3 0 0 25 0 1 0 21278958 30875648 6632 996147200 1448431616 1448550632 4294956208 18446744073709551615 134897000 0 0 4096 0 0 0 0 17 0 0 0
/proc/18843/statm: 7538 6632 422 29 0 6353 0
Current children cumulated CPU time (s) 222.2
Current children cumulated vsize (KiB) 30152

[startup+282.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/75 18844
/proc/meminfo: memFree=1826000/2055920 swapFree=4192812/4192956
[pid=18843] ppid=18841 vsize=30152 CPUtime=282.18
/proc/18843/stat : 18843 (ld-linux.so.2) R 18841 18843 17588 0 -1 4194304 6653 0 0 0 28215 3 0 0 25 0 1 0 21278958 30875648 6632 996147200 1448431616 1448550632 4294956208 18446744073709551615 135290312 0 0 4096 0 0 0 0 17 0 0 0
/proc/18843/statm: 7538 6632 422 29 0 6353 0
Current children cumulated CPU time (s) 282.18
Current children cumulated vsize (KiB) 30152

[startup+342.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/75 18844
/proc/meminfo: memFree=1825808/2055920 swapFree=4192812/4192956
[pid=18843] ppid=18841 vsize=30152 CPUtime=342.16
/proc/18843/stat : 18843 (ld-linux.so.2) R 18841 18843 17588 0 -1 4194304 6657 0 0 0 34213 3 0 0 25 0 1 0 21278958 30875648 6636 996147200 1448431616 1448550632 4294956208 18446744073709551615 135161282 0 0 4096 0 0 0 0 17 0 0 0
/proc/18843/statm: 7538 6636 422 29 0 6353 0
Current children cumulated CPU time (s) 342.16
Current children cumulated vsize (KiB) 30152

[startup+402.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/75 18850
/proc/meminfo: memFree=1825736/2055920 swapFree=4192812/4192956
[pid=18843] ppid=18841 vsize=30152 CPUtime=402.14
/proc/18843/stat : 18843 (ld-linux.so.2) R 18841 18843 17588 0 -1 4194304 6657 0 0 0 40210 4 0 0 25 0 1 0 21278958 30875648 6636 996147200 1448431616 1448550632 4294956208 18446744073709551615 135259370 0 0 4096 0 0 0 0 17 0 0 0
/proc/18843/statm: 7538 6636 422 29 0 6353 0
Current children cumulated CPU time (s) 402.14
Current children cumulated vsize (KiB) 30152

[startup+462.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/76 18851
/proc/meminfo: memFree=1825728/2055920 swapFree=4192812/4192956
[pid=18843] ppid=18841 vsize=30152 CPUtime=462.12
/proc/18843/stat : 18843 (ld-linux.so.2) R 18841 18843 17588 0 -1 4194304 6657 0 0 0 46208 4 0 0 25 0 1 0 21278958 30875648 6636 996147200 1448431616 1448550632 4294956208 18446744073709551615 134839799 0 0 4096 0 0 0 0 17 0 0 0
/proc/18843/statm: 7538 6636 422 29 0 6353 0
Current children cumulated CPU time (s) 462.12
Current children cumulated vsize (KiB) 30152

[startup+522.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/76 18851
/proc/meminfo: memFree=1825728/2055920 swapFree=4192812/4192956
[pid=18843] ppid=18841 vsize=30152 CPUtime=522.1
/proc/18843/stat : 18843 (ld-linux.so.2) R 18841 18843 17588 0 -1 4194304 6657 0 0 0 52206 4 0 0 25 0 1 0 21278958 30875648 6636 996147200 1448431616 1448550632 4294956208 18446744073709551615 134842601 0 0 4096 0 0 0 0 17 0 0 0
/proc/18843/statm: 7538 6636 422 29 0 6353 0
Current children cumulated CPU time (s) 522.1
Current children cumulated vsize (KiB) 30152

[startup+582.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/76 18851
/proc/meminfo: memFree=1825728/2055920 swapFree=4192812/4192956
[pid=18843] ppid=18841 vsize=30152 CPUtime=582.07
/proc/18843/stat : 18843 (ld-linux.so.2) R 18841 18843 17588 0 -1 4194304 6657 0 0 0 58203 4 0 0 25 0 1 0 21278958 30875648 6636 996147200 1448431616 1448550632 4294956208 18446744073709551615 135161365 0 0 4096 0 0 0 0 17 0 0 0
/proc/18843/statm: 7538 6636 422 29 0 6353 0
Current children cumulated CPU time (s) 582.07
Current children cumulated vsize (KiB) 30152

[startup+642.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/76 18851
/proc/meminfo: memFree=1825728/2055920 swapFree=4192812/4192956
[pid=18843] ppid=18841 vsize=30152 CPUtime=642.06
/proc/18843/stat : 18843 (ld-linux.so.2) R 18841 18843 17588 0 -1 4194304 6657 0 0 0 64202 4 0 0 25 0 1 0 21278958 30875648 6636 996147200 1448431616 1448550632 4294956208 18446744073709551615 135289720 0 0 4096 0 0 0 0 17 0 0 0
/proc/18843/statm: 7538 6636 422 29 0 6353 0
Current children cumulated CPU time (s) 642.06
Current children cumulated vsize (KiB) 30152

[startup+702.301 s]

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

[startup+882.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/77 18852
/proc/meminfo: memFree=1825344/2055920 swapFree=4192812/4192956
[pid=18843] ppid=18841 vsize=30152 CPUtime=881.96
/proc/18843/stat : 18843 (ld-linux.so.2) R 18841 18843 17588 0 -1 4194304 6657 0 0 0 88192 4 0 0 25 0 1 0 21278958 30875648 6636 996147200 1448431616 1448550632 4294956208 18446744073709551615 135289773 0 0 4096 0 0 0 0 17 0 0 0
/proc/18843/statm: 7538 6636 422 29 0 6353 0
Current children cumulated CPU time (s) 881.96
Current children cumulated vsize (KiB) 30152

[startup+942.301 s]
/proc/loadavg: 1.99 2.00 2.00 2/68 19163
/proc/meminfo: memFree=1839752/2055920 swapFree=4192812/4192956
[pid=18843] ppid=18841 vsize=30152 CPUtime=941.9
/proc/18843/stat : 18843 (ld-linux.so.2) R 18841 18843 17588 0 -1 4194304 6657 0 0 0 94182 8 0 0 25 0 1 0 21278958 30875648 6636 996147200 1448431616 1448550632 4294956208 18446744073709551615 134865087 0 0 4096 0 0 0 0 17 0 0 0
/proc/18843/statm: 7538 6636 422 29 0 6353 0
Current children cumulated CPU time (s) 941.9
Current children cumulated vsize (KiB) 30152

[startup+1002.3 s]
/proc/loadavg: 2.12 2.03 2.01 3/83 19304
/proc/meminfo: memFree=1389328/2055920 swapFree=4192812/4192956
[pid=18843] ppid=18841 vsize=30152 CPUtime=1001.71
/proc/18843/stat : 18843 (ld-linux.so.2) R 18841 18843 17588 0 -1 4194304 6657 0 0 0 100161 10 0 0 25 0 1 0 21278958 30875648 6636 996147200 1448431616 1448550632 4294956208 18446744073709551615 134839836 0 0 4096 0 0 0 0 17 0 0 0
/proc/18843/statm: 7538 6636 422 29 0 6353 0
Current children cumulated CPU time (s) 1001.71
Current children cumulated vsize (KiB) 30152

[startup+1062.3 s]
/proc/loadavg: 2.09 2.04 2.01 3/83 19305
/proc/meminfo: memFree=1424520/2055920 swapFree=4192812/4192956
[pid=18843] ppid=18841 vsize=30152 CPUtime=1061.69
/proc/18843/stat : 18843 (ld-linux.so.2) R 18841 18843 17588 0 -1 4194304 6657 0 0 0 106159 10 0 0 25 0 1 0 21278958 30875648 6636 996147200 1448431616 1448550632 4294956208 18446744073709551615 135161282 0 0 4096 0 0 0 0 17 0 0 0
/proc/18843/statm: 7538 6636 422 29 0 6353 0
Current children cumulated CPU time (s) 1061.69
Current children cumulated vsize (KiB) 30152

[startup+1122.3 s]
/proc/loadavg: 2.03 2.03 2.00 3/82 19305
/proc/meminfo: memFree=1424392/2055920 swapFree=4192812/4192956
[pid=18843] ppid=18841 vsize=30152 CPUtime=1121.66
/proc/18843/stat : 18843 (ld-linux.so.2) R 18841 18843 17588 0 -1 4194304 6657 0 0 0 112156 10 0 0 25 0 1 0 21278958 30875648 6636 996147200 1448431616 1448550632 4294956208 18446744073709551615 134829017 0 0 4096 0 0 0 0 17 0 0 0
/proc/18843/statm: 7538 6636 422 29 0 6353 0
Current children cumulated CPU time (s) 1121.66
Current children cumulated vsize (KiB) 30152

[startup+1182.3 s]
/proc/loadavg: 2.01 2.02 2.00 3/82 19305
/proc/meminfo: memFree=1424392/2055920 swapFree=4192812/4192956
[pid=18843] ppid=18841 vsize=30152 CPUtime=1181.64
/proc/18843/stat : 18843 (ld-linux.so.2) R 18841 18843 17588 0 -1 4194304 6657 0 0 0 118154 10 0 0 25 0 1 0 21278958 30875648 6636 996147200 1448431616 1448550632 4294956208 18446744073709551615 134829017 0 0 4096 0 0 0 0 17 0 0 0
/proc/18843/statm: 7538 6636 422 29 0 6353 0
Current children cumulated CPU time (s) 1181.64
Current children cumulated vsize (KiB) 30152

[startup+1242.3 s]
/proc/loadavg: 2.00 2.02 2.00 3/82 19305
/proc/meminfo: memFree=1424328/2055920 swapFree=4192812/4192956
[pid=18843] ppid=18841 vsize=30152 CPUtime=1241.62
/proc/18843/stat : 18843 (ld-linux.so.2) R 18841 18843 17588 0 -1 4194304 6657 0 0 0 124152 10 0 0 25 0 1 0 21278958 30875648 6636 996147200 1448431616 1448550632 4294956208 18446744073709551615 134864883 0 0 4096 0 0 0 0 17 0 0 0
/proc/18843/statm: 7538 6636 422 29 0 6353 0
Current children cumulated CPU time (s) 1241.62
Current children cumulated vsize (KiB) 30152

[startup+1302.3 s]
/proc/loadavg: 2.00 2.01 2.00 3/82 19305
/proc/meminfo: memFree=1424328/2055920 swapFree=4192812/4192956
[pid=18843] ppid=18841 vsize=30152 CPUtime=1301.6
/proc/18843/stat : 18843 (ld-linux.so.2) R 18841 18843 17588 0 -1 4194304 6657 0 0 0 130150 10 0 0 25 0 1 0 21278958 30875648 6636 996147200 1448431616 1448550632 4294956208 18446744073709551615 134839868 0 0 4096 0 0 0 0 17 0 0 0
/proc/18843/statm: 7538 6636 422 29 0 6353 0
Current children cumulated CPU time (s) 1301.6
Current children cumulated vsize (KiB) 30152

[startup+1362.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 19305
/proc/meminfo: memFree=1424328/2055920 swapFree=4192812/4192956
[pid=18843] ppid=18841 vsize=30152 CPUtime=1361.57
/proc/18843/stat : 18843 (ld-linux.so.2) R 18841 18843 17588 0 -1 4194304 6657 0 0 0 136147 10 0 0 25 0 1 0 21278958 30875648 6636 996147200 1448431616 1448550632 4294956208 18446744073709551615 135289775 0 0 4096 0 0 0 0 17 0 0 0
/proc/18843/statm: 7538 6636 422 29 0 6353 0
Current children cumulated CPU time (s) 1361.57
Current children cumulated vsize (KiB) 30152

[startup+1422.31 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 19305
/proc/meminfo: memFree=1424264/2055920 swapFree=4192812/4192956
[pid=18843] ppid=18841 vsize=30152 CPUtime=1421.56
/proc/18843/stat : 18843 (ld-linux.so.2) R 18841 18843 17588 0 -1 4194304 6657 0 0 0 142145 11 0 0 25 0 1 0 21278958 30875648 6636 996147200 1448431616 1448550632 4294956208 18446744073709551615 135289844 0 0 4096 0 0 0 0 17 0 0 0
/proc/18843/statm: 7538 6636 422 29 0 6353 0
Current children cumulated CPU time (s) 1421.56
Current children cumulated vsize (KiB) 30152

[startup+1482.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 19305
/proc/meminfo: memFree=1424200/2055920 swapFree=4192812/4192956
[pid=18843] ppid=18841 vsize=30152 CPUtime=1481.53
/proc/18843/stat : 18843 (ld-linux.so.2) R 18841 18843 17588 0 -1 4194304 6657 0 0 0 148142 11 0 0 25 0 1 0 21278958 30875648 6636 996147200 1448431616 1448550632 4294956208 18446744073709551615 135268333 0 0 4096 0 0 0 0 17 0 0 0
/proc/18843/statm: 7538 6636 422 29 0 6353 0
Current children cumulated CPU time (s) 1481.53
Current children cumulated vsize (KiB) 30152

[startup+1542.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 19305
/proc/meminfo: memFree=1424136/2055920 swapFree=4192812/4192956
[pid=18843] ppid=18841 vsize=30152 CPUtime=1541.51
/proc/18843/stat : 18843 (ld-linux.so.2) R 18841 18843 17588 0 -1 4194304 6657 0 0 0 154140 11 0 0 25 0 1 0 21278958 30875648 6636 996147200 1448431616 1448550632 4294956208 18446744073709551615 134839791 0 0 4096 0 0 0 0 17 0 0 0
/proc/18843/statm: 7538 6636 422 29 0 6353 0
Current children cumulated CPU time (s) 1541.51
Current children cumulated vsize (KiB) 30152

[startup+1602.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 19305
/proc/meminfo: memFree=1424072/2055920 swapFree=4192812/4192956
[pid=18843] ppid=18841 vsize=30152 CPUtime=1601.49
/proc/18843/stat : 18843 (ld-linux.so.2) R 18841 18843 17588 0 -1 4194304 6657 0 0 0 160138 11 0 0 25 0 1 0 21278958 30875648 6636 996147200 1448431616 1448550632 4294956208 18446744073709551615 134839816 0 0 4096 0 0 0 0 17 0 0 0
/proc/18843/statm: 7538 6636 422 29 0 6353 0
Current children cumulated CPU time (s) 1601.49
Current children cumulated vsize (KiB) 30152

[startup+1662.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 19305
/proc/meminfo: memFree=1423944/2055920 swapFree=4192812/4192956
[pid=18843] ppid=18841 vsize=30152 CPUtime=1661.46
/proc/18843/stat : 18843 (ld-linux.so.2) R 18841 18843 17588 0 -1 4194304 6657 0 0 0 166135 11 0 0 25 0 1 0 21278958 30875648 6636 996147200 1448431616 1448550632 4294956208 18446744073709551615 135161282 0 0 4096 0 0 0 0 17 0 0 0
/proc/18843/statm: 7538 6636 422 29 0 6353 0
Current children cumulated CPU time (s) 1661.46
Current children cumulated vsize (KiB) 30152

[startup+1722.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 19305
/proc/meminfo: memFree=1423880/2055920 swapFree=4192812/4192956
[pid=18843] ppid=18841 vsize=30152 CPUtime=1721.44
/proc/18843/stat : 18843 (ld-linux.so.2) R 18841 18843 17588 0 -1 4194304 6657 0 0 0 172133 11 0 0 25 0 1 0 21278958 30875648 6636 996147200 1448431616 1448550632 4294956208 18446744073709551615 134865184 0 0 4096 0 0 0 0 17 0 0 0
/proc/18843/statm: 7538 6636 422 29 0 6353 0
Current children cumulated CPU time (s) 1721.44
Current children cumulated vsize (KiB) 30152

[startup+1782.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 19305
/proc/meminfo: memFree=1423816/2055920 swapFree=4192812/4192956
[pid=18843] ppid=18841 vsize=30152 CPUtime=1781.42
/proc/18843/stat : 18843 (ld-linux.so.2) R 18841 18843 17588 0 -1 4194304 6657 0 0 0 178131 11 0 0 25 0 1 0 21278958 30875648 6636 996147200 1448431616 1448550632 4294956208 18446744073709551615 135172204 0 0 4096 0 0 0 0 17 0 0 0
/proc/18843/statm: 7538 6636 422 29 0 6353 0
Current children cumulated CPU time (s) 1781.42
Current children cumulated vsize (KiB) 30152



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.9 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 19305
/proc/meminfo: memFree=1423816/2055920 swapFree=4192812/4192956
[pid=18843] ppid=18841 vsize=30152 CPUtime=1800.01
/proc/18843/stat : 18843 (ld-linux.so.2) R 18841 18843 17588 0 -1 4194304 6657 0 0 0 179990 11 0 0 25 0 1 0 21278958 30875648 6636 996147200 1448431616 1448550632 4294956208 18446744073709551615 135290312 0 0 4096 0 0 0 0 17 0 0 0
/proc/18843/statm: 7538 6636 422 29 0 6353 0
Current children cumulated CPU time (s) 1800.01
Current children cumulated vsize (KiB) 30152

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

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

[startup+1800.9 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 19305
/proc/meminfo: memFree=1423816/2055920 swapFree=4192812/4192956
[pid=18843] ppid=18841 vsize=30152 CPUtime=1800.01
/proc/18843/stat : 18843 (ld-linux.so.2) R 18841 18843 17588 0 -1 4194304 6657 0 0 0 179990 11 0 0 25 0 1 0 21278958 30875648 6636 996147200 1448431616 1448550632 4294956208 18446744073709551615 135290312 0 0 4096 0 0 0 0 17 0 0 0
/proc/18843/statm: 7538 6636 422 29 0 6353 0
Current children cumulated CPU time (s) 1800.01
Current children cumulated vsize (KiB) 30152

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1800.91
CPU time (s): 1800.03
CPU user time (s): 1799.91
CPU system time (s): 0.118981
CPU usage (%): 99.9509
Max. virtual memory (cumulated for all children) (KiB): 30152

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.91
system time used= 0.118981
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 6657
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= 24
involuntary context switches= 7679

runsolver used 2.12068 second user time and 5.77412 second system time

The end

Launcher Data 

Begin job on node17 at 2009-07-11 21:55:17
IDJOB=2066277
IDBENCH=54500
IDSOLVER=769
FILE ID=node17/2066277-1247342117
PBS_JOBID= 9506666
Free space on /tmp= 66448 MiB

SOLVER NAME= Mistral 1.545
BENCH NAME= CPAI08/csp/pseudo/chnl/normalized-chnl-50-55.xml
COMMAND LINE= /home/evaluation/evaluation/libc32/lib/ld-linux.so.2 ./xsolve BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2066277-1247342117/watcher-2066277-1247342117 -o /tmp/evaluation-result-2066277-1247342117/solver-2066277-1247342117 -C 1800 -W 2000 -M 900  /home/evaluation/evaluation/libc32/lib/ld-linux.so.2 ./xsolve HOME/instance-2066277-1247342117.xml

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB
MAX NB THREAD= 0

MD5SUM BENCH= 8ee2641ad289b185e0bf8bb3e7ef9972
RANDOM SEED=1440207648

node17.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		: 3000.213
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		: 3000.213
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:       1851832 kB
Buffers:         27404 kB
Cached:          92616 kB
SwapCached:          0 kB
Active:         106992 kB
Inactive:        41324 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1851832 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            1548 kB
Writeback:           0 kB
Mapped:          38948 kB
Slab:            41024 kB
Committed_AS:   233944 kB
PageTables:       1880 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= 66448 MiB
End job on node17 at 2009-07-11 22:25:20