Trace number 2087331

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) 1800.09 1809.72

General information on the benchmark

Namecsp/socialGolfers/
normalized-socialGolfer-6-4-6.xml
MD5SUM22c07a6af148b4a9cb7f6058c9cafbc3
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 variables2520
Number of constraints10392
Maximum constraint arity24
Maximum domain size2
Number of constraints which are defined in extension0
Number of constraints which are defined in intension10392
Global constraints used (with number of constraints)

Solver Data 

0.00/0.18	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-2087331-1247386008/watcher-2087331-1247386008 -o /tmp/evaluation-result-2087331-1247386008/solver-2087331-1247386008 -C 1800 -W 2000 -M 900 /home/evaluation/evaluation/libc32/lib/ld-linux.so.2 ./xsolve HOME/instance-2087331-1247386008.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 3/84 27151
/proc/meminfo: memFree=1587392/2055920 swapFree=4191900/4192956
[pid=27151] ppid=27149 vsize=7952 CPUtime=0.2
/proc/27151/stat : 27151 (ld-linux.so.2) R 27149 27151 25813 0 -1 4194304 1172 0 0 0 19 1 0 0 19 0 1 0 25666987 8142848 1151 996147200 1448431616 1448550632 4294956208 18446744073709551615 134704692 0 0 4096 0 0 0 0 17 1 0 0
/proc/27151/statm: 1988 1151 377 29 0 803 0

[startup+0.27175 s]
/proc/loadavg: 2.00 2.00 2.00 3/84 27151
/proc/meminfo: memFree=1587392/2055920 swapFree=4191900/4192956
[pid=27151] ppid=27149 vsize=8736 CPUtime=0.26
/proc/27151/stat : 27151 (ld-linux.so.2) R 27149 27151 25813 0 -1 4194304 1383 0 0 0 25 1 0 0 19 0 1 0 25666987 8945664 1362 996147200 1448431616 1448550632 4294956208 18446744073709551615 134704858 0 0 4096 0 0 0 0 17 1 0 0
/proc/27151/statm: 2184 1362 377 29 0 999 0
Current children cumulated CPU time (s) 0.26
Current children cumulated vsize (KiB) 8736

[startup+0.301751 s]
/proc/loadavg: 2.00 2.00 2.00 3/84 27151
/proc/meminfo: memFree=1587392/2055920 swapFree=4191900/4192956
[pid=27151] ppid=27149 vsize=9128 CPUtime=0.29
/proc/27151/stat : 27151 (ld-linux.so.2) R 27149 27151 25813 0 -1 4194304 1483 0 0 0 28 1 0 0 19 0 1 0 25666987 9347072 1462 996147200 1448431616 1448550632 4294956208 18446744073709551615 4159741795 0 0 4096 0 0 0 0 17 1 0 0
/proc/27151/statm: 2282 1462 377 29 0 1097 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 9128

[startup+0.401764 s]
/proc/loadavg: 2.00 2.00 2.00 3/84 27151
/proc/meminfo: memFree=1587392/2055920 swapFree=4191900/4192956
[pid=27151] ppid=27149 vsize=10432 CPUtime=0.38
/proc/27151/stat : 27151 (ld-linux.so.2) R 27149 27151 25813 0 -1 4194304 1808 0 1 0 37 1 0 0 21 0 1 0 25666987 10682368 1788 996147200 1448431616 1448550632 4294956208 18446744073709551615 4157381179 0 0 4096 0 0 0 0 17 1 0 0
/proc/27151/statm: 2608 1788 378 29 0 1423 0
Current children cumulated CPU time (s) 0.38
Current children cumulated vsize (KiB) 10432

[startup+0.701788 s]
/proc/loadavg: 2.00 2.00 2.00 3/84 27151
/proc/meminfo: memFree=1587392/2055920 swapFree=4191900/4192956
[pid=27151] ppid=27149 vsize=25448 CPUtime=0.68
/proc/27151/stat : 27151 (ld-linux.so.2) R 27149 27151 25813 0 -1 4194304 5570 0 1 0 65 3 0 0 23 0 1 0 25666987 26058752 5550 996147200 1448431616 1448550632 4294956208 18446744073709551615 135268080 0 0 4096 0 0 0 0 17 1 0 0
/proc/27151/statm: 6362 5550 425 29 0 5177 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 25448

[startup+1.50284 s]
/proc/loadavg: 2.00 2.00 2.00 3/85 27152
/proc/meminfo: memFree=1566328/2055920 swapFree=4191900/4192956
[pid=27151] ppid=27149 vsize=25580 CPUtime=1.48
/proc/27151/stat : 27151 (ld-linux.so.2) R 27149 27151 25813 0 -1 4194304 5605 0 1 0 144 4 0 0 25 0 1 0 25666987 26193920 5585 996147200 1448431616 1448550632 4294956208 18446744073709551615 134864867 0 0 4096 0 0 0 0 17 1 0 0
/proc/27151/statm: 6395 5585 425 29 0 5210 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 25580

[startup+3.10194 s]
/proc/loadavg: 2.00 2.00 2.00 3/85 27152
/proc/meminfo: memFree=1566136/2055920 swapFree=4191900/4192956
[pid=27151] ppid=27149 vsize=25836 CPUtime=3.05
/proc/27151/stat : 27151 (ld-linux.so.2) R 27149 27151 25813 0 -1 4194304 5608 0 1 0 301 4 0 0 25 0 1 0 25666987 26456064 5588 996147200 1448431616 1448550632 4294956208 18446744073709551615 134865094 0 0 4096 0 0 0 0 17 1 0 0
/proc/27151/statm: 6459 5588 425 29 0 5274 0
Current children cumulated CPU time (s) 3.05
Current children cumulated vsize (KiB) 25836

[startup+6.30114 s]
/proc/loadavg: 2.00 2.00 2.00 3/85 27152
/proc/meminfo: memFree=1565944/2055920 swapFree=4191900/4192956
[pid=27151] ppid=27149 vsize=25968 CPUtime=6.23
/proc/27151/stat : 27151 (ld-linux.so.2) R 27149 27151 25813 0 -1 4194304 5627 0 1 0 619 4 0 0 25 0 1 0 25666987 26591232 5607 996147200 1448431616 1448550632 4294956208 18446744073709551615 134829017 0 0 4096 0 0 0 0 17 1 0 0
/proc/27151/statm: 6492 5607 425 29 0 5307 0
Current children cumulated CPU time (s) 6.23
Current children cumulated vsize (KiB) 25968

[startup+12.7015 s]
/proc/loadavg: 2.00 2.00 2.00 3/85 27152
/proc/meminfo: memFree=1565688/2055920 swapFree=4191900/4192956
[pid=27151] ppid=27149 vsize=25968 CPUtime=12.56
/proc/27151/stat : 27151 (ld-linux.so.2) R 27149 27151 25813 0 -1 4194304 5641 0 1 0 1252 4 0 0 25 0 1 0 25666987 26591232 5621 996147200 1448431616 1448550632 4294956208 18446744073709551615 135268326 0 0 4096 0 0 0 0 17 1 0 0
/proc/27151/statm: 6492 5621 425 29 0 5307 0
Current children cumulated CPU time (s) 12.56
Current children cumulated vsize (KiB) 25968

[startup+25.5063 s]
/proc/loadavg: 2.00 2.00 2.00 3/85 27152
/proc/meminfo: memFree=1565880/2055920 swapFree=4191900/4192956
[pid=27151] ppid=27149 vsize=25968 CPUtime=25.24
/proc/27151/stat : 27151 (ld-linux.so.2) R 27149 27151 25813 0 -1 4194304 5641 0 1 0 2520 4 0 0 25 0 1 0 25666987 26591232 5621 996147200 1448431616 1448550632 4294956208 18446744073709551615 134829017 0 0 4096 0 0 0 0 17 1 0 0
/proc/27151/statm: 6492 5621 425 29 0 5307 0
Current children cumulated CPU time (s) 25.24
Current children cumulated vsize (KiB) 25968

[startup+51.1019 s]
/proc/loadavg: 2.00 2.00 2.00 3/85 27152
/proc/meminfo: memFree=1565880/2055920 swapFree=4191900/4192956
[pid=27151] ppid=27149 vsize=26100 CPUtime=50.6
/proc/27151/stat : 27151 (ld-linux.so.2) R 27149 27151 25813 0 -1 4194304 5643 0 1 0 5055 5 0 0 25 0 1 0 25666987 26726400 5623 996147200 1448431616 1448550632 4294956208 18446744073709551615 134864886 0 0 4096 0 0 0 0 17 1 0 0
/proc/27151/statm: 6525 5623 425 29 0 5340 0
Current children cumulated CPU time (s) 50.6
Current children cumulated vsize (KiB) 26100

[startup+102.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/85 27152
/proc/meminfo: memFree=1541432/2055920 swapFree=4191900/4192956
[pid=27151] ppid=27149 vsize=26100 CPUtime=101.31
/proc/27151/stat : 27151 (ld-linux.so.2) R 27149 27151 25813 0 -1 4194304 5659 0 1 0 10126 5 0 0 25 0 1 0 25666987 26726400 5639 996147200 1448431616 1448550632 4294956208 18446744073709551615 135289778 0 0 4096 0 0 0 0 17 1 0 0
/proc/27151/statm: 6525 5639 425 29 0 5340 0
Current children cumulated CPU time (s) 101.31
Current children cumulated vsize (KiB) 26100

[startup+162.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/85 27152
/proc/meminfo: memFree=1541368/2055920 swapFree=4191900/4192956
[pid=27151] ppid=27149 vsize=26100 CPUtime=160.74
/proc/27151/stat : 27151 (ld-linux.so.2) R 27149 27151 25813 0 -1 4194304 5665 0 1 0 16069 5 0 0 25 0 1 0 25666987 26726400 5645 996147200 1448431616 1448550632 4294956208 18446744073709551615 134864939 0 0 4096 0 0 0 0 17 1 0 0
/proc/27151/statm: 6525 5645 425 29 0 5340 0
Current children cumulated CPU time (s) 160.74
Current children cumulated vsize (KiB) 26100

[startup+222.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/85 27152
/proc/meminfo: memFree=1517176/2055920 swapFree=4191900/4192956
[pid=27151] ppid=27149 vsize=26100 CPUtime=220.18
/proc/27151/stat : 27151 (ld-linux.so.2) R 27149 27151 25813 0 -1 4194304 5673 0 1 0 22013 5 0 0 25 0 1 0 25666987 26726400 5653 996147200 1448431616 1448550632 4294956208 18446744073709551615 135291808 0 0 4096 0 0 0 0 17 1 0 0
/proc/27151/statm: 6525 5653 425 29 0 5340 0
Current children cumulated CPU time (s) 220.18
Current children cumulated vsize (KiB) 26100

[startup+282.301 s]
/proc/loadavg: 2.21 2.06 2.02 3/85 27152
/proc/meminfo: memFree=1491512/2055920 swapFree=4191900/4192956
[pid=27151] ppid=27149 vsize=26100 CPUtime=279.51
/proc/27151/stat : 27151 (ld-linux.so.2) R 27149 27151 25813 0 -1 4194304 5676 0 1 0 27946 5 0 0 25 0 1 0 25666987 26726400 5656 996147200 1448431616 1448550632 4294956208 18446744073709551615 135290455 0 0 4096 0 0 0 0 17 1 0 0
/proc/27151/statm: 6525 5656 425 29 0 5340 0
Current children cumulated CPU time (s) 279.51
Current children cumulated vsize (KiB) 26100

[startup+342.306 s]
/proc/loadavg: 2.22 2.09 2.03 3/85 27152
/proc/meminfo: memFree=1467768/2055920 swapFree=4191900/4192956
[pid=27151] ppid=27149 vsize=26100 CPUtime=338.89
/proc/27151/stat : 27151 (ld-linux.so.2) R 27149 27151 25813 0 -1 4194304 5676 0 1 0 33884 5 0 0 25 0 1 0 25666987 26726400 5656 996147200 1448431616 1448550632 4294956208 18446744073709551615 135290160 0 0 4096 0 0 0 0 17 1 0 0
/proc/27151/statm: 6525 5656 425 29 0 5340 0
Current children cumulated CPU time (s) 338.89
Current children cumulated vsize (KiB) 26100

[startup+402.302 s]
/proc/loadavg: 2.11 2.08 2.03 3/85 27152
/proc/meminfo: memFree=1467576/2055920 swapFree=4191900/4192956
[pid=27151] ppid=27149 vsize=26100 CPUtime=398.32
/proc/27151/stat : 27151 (ld-linux.so.2) R 27149 27151 25813 0 -1 4194304 5676 0 1 0 39827 5 0 0 25 0 1 0 25666987 26726400 5656 996147200 1448431616 1448550632 4294956208 18446744073709551615 134839791 0 0 4096 0 0 0 0 17 1 0 0
/proc/27151/statm: 6525 5656 425 29 0 5340 0
Current children cumulated CPU time (s) 398.32
Current children cumulated vsize (KiB) 26100

[startup+462.302 s]
/proc/loadavg: 2.04 2.07 2.02 3/85 27152
/proc/meminfo: memFree=1467512/2055920 swapFree=4191900/4192956
[pid=27151] ppid=27149 vsize=26100 CPUtime=457.75
/proc/27151/stat : 27151 (ld-linux.so.2) R 27149 27151 25813 0 -1 4194304 5676 0 1 0 45770 5 0 0 25 0 1 0 25666987 26726400 5656 996147200 1448431616 1448550632 4294956208 18446744073709551615 134829017 0 0 4096 0 0 0 0 17 1 0 0
/proc/27151/statm: 6525 5656 425 29 0 5340 0
Current children cumulated CPU time (s) 457.75
Current children cumulated vsize (KiB) 26100

[startup+522.301 s]
/proc/loadavg: 2.01 2.05 2.02 3/85 27152
/proc/meminfo: memFree=1444728/2055920 swapFree=4191900/4192956
[pid=27151] ppid=27149 vsize=26100 CPUtime=517.32
/proc/27151/stat : 27151 (ld-linux.so.2) R 27149 27151 25813 0 -1 4194304 5676 0 1 0 51726 6 0 0 25 0 1 0 25666987 26726400 5656 996147200 1448431616 1448550632 4294956208 18446744073709551615 134842535 0 0 4096 0 0 0 0 17 0 0 0
/proc/27151/statm: 6525 5656 425 29 0 5340 0
Current children cumulated CPU time (s) 517.32
Current children cumulated vsize (KiB) 26100

[startup+582.301 s]
/proc/loadavg: 2.00 2.04 2.01 4/85 27152
/proc/meminfo: memFree=1444600/2055920 swapFree=4191900/4192956
[pid=27151] ppid=27149 vsize=26100 CPUtime=577.3
/proc/27151/stat : 27151 (ld-linux.so.2) R 27149 27151 25813 0 -1 4194304 5676 0 1 0 57724 6 0 0 25 0 1 0 25666987 26726400 5656 996147200 1448431616 1448550632 4294956208 18446744073709551615 135269025 0 0 4096 0 0 0 0 17 0 0 0
/proc/27151/statm: 6525 5656 425 29 0 5340 0
Current children cumulated CPU time (s) 577.3
Current children cumulated vsize (KiB) 26100

[startup+642.302 s]
/proc/loadavg: 2.00 2.03 2.00 3/85 27152
/proc/meminfo: memFree=1444600/2055920 swapFree=4191900/4192956
[pid=27151] ppid=27149 vsize=26100 CPUtime=637.28
/proc/27151/stat : 27151 (ld-linux.so.2) R 27149 27151 25813 0 -1 4194304 5676 0 1 0 63722 6 0 0 25 0 1 0 25666987 26726400 5656 996147200 1448431616 1448550632 4294956208 18446744073709551615 135161282 0 0 4096 0 0 0 0 17 0 0 0
/proc/27151/statm: 6525 5656 425 29 0 5340 0
Current children cumulated CPU time (s) 637.28
Current children cumulated vsize (KiB) 26100

[startup+702.302 s]

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

[startup+882.301 s]
/proc/loadavg: 2.00 2.01 2.00 3/85 27152
/proc/meminfo: memFree=1392312/2055920 swapFree=4191900/4192956
[pid=27151] ppid=27149 vsize=26232 CPUtime=875.63
/proc/27151/stat : 27151 (ld-linux.so.2) R 27149 27151 25813 0 -1 4194304 5679 0 1 0 87557 6 0 0 25 0 1 0 25666987 26861568 5659 996147200 1448431616 1448550632 4294956208 18446744073709551615 134839904 0 0 4096 0 0 0 0 17 0 0 0
/proc/27151/statm: 6558 5659 425 29 0 5373 0
Current children cumulated CPU time (s) 875.63
Current children cumulated vsize (KiB) 26232

[startup+942.303 s]
/proc/loadavg: 2.00 2.00 2.00 3/85 27152
/proc/meminfo: memFree=1392312/2055920 swapFree=4191900/4192956
[pid=27151] ppid=27149 vsize=26232 CPUtime=935.6
/proc/27151/stat : 27151 (ld-linux.so.2) R 27149 27151 25813 0 -1 4194304 5680 0 1 0 93554 6 0 0 25 0 1 0 25666987 26861568 5660 996147200 1448431616 1448550632 4294956208 18446744073709551615 134865231 0 0 4096 0 0 0 0 17 0 0 0
/proc/27151/statm: 6558 5660 425 29 0 5373 0
Current children cumulated CPU time (s) 935.6
Current children cumulated vsize (KiB) 26232

[startup+1002.31 s]
/proc/loadavg: 2.00 2.00 2.00 3/85 27152
/proc/meminfo: memFree=1392248/2055920 swapFree=4191900/4192956
[pid=27151] ppid=27149 vsize=26232 CPUtime=995.59
/proc/27151/stat : 27151 (ld-linux.so.2) R 27149 27151 25813 0 -1 4194304 5682 0 1 0 99553 6 0 0 25 0 1 0 25666987 26861568 5662 996147200 1448431616 1448550632 4294956208 18446744073709551615 134864860 0 0 4096 0 0 0 0 17 0 0 0
/proc/27151/statm: 6558 5662 425 29 0 5373 0
Current children cumulated CPU time (s) 995.59
Current children cumulated vsize (KiB) 26232

[startup+1062.3 s]
/proc/loadavg: 2.07 2.03 2.01 3/85 27152
/proc/meminfo: memFree=1366456/2055920 swapFree=4191900/4192956
[pid=27151] ppid=27149 vsize=26232 CPUtime=1055.48
/proc/27151/stat : 27151 (ld-linux.so.2) R 27149 27151 25813 0 -1 4194304 5684 0 1 0 105541 7 0 0 25 0 1 0 25666987 26861568 5664 996147200 1448431616 1448550632 4294956208 18446744073709551615 134865397 0 0 4096 0 0 0 0 17 0 0 0
/proc/27151/statm: 6558 5664 425 29 0 5373 0
Current children cumulated CPU time (s) 1055.48
Current children cumulated vsize (KiB) 26232

[startup+1122.3 s]
/proc/loadavg: 2.02 2.02 2.00 3/85 27152
/proc/meminfo: memFree=1366328/2055920 swapFree=4191900/4192956
[pid=27151] ppid=27149 vsize=26232 CPUtime=1115.46
/proc/27151/stat : 27151 (ld-linux.so.2) R 27149 27151 25813 0 -1 4194304 5684 0 1 0 111539 7 0 0 25 0 1 0 25666987 26861568 5664 996147200 1448431616 1448550632 4294956208 18446744073709551615 135289837 0 0 4096 0 0 0 0 17 0 0 0
/proc/27151/statm: 6558 5664 425 29 0 5373 0
Current children cumulated CPU time (s) 1115.46
Current children cumulated vsize (KiB) 26232

[startup+1182.3 s]
/proc/loadavg: 2.01 2.01 2.00 3/85 27152
/proc/meminfo: memFree=1341176/2055920 swapFree=4191900/4192956
[pid=27151] ppid=27149 vsize=26232 CPUtime=1175.37
/proc/27151/stat : 27151 (ld-linux.so.2) R 27149 27151 25813 0 -1 4194304 5684 0 1 0 117530 7 0 0 25 0 1 0 25666987 26861568 5664 996147200 1448431616 1448550632 4294956208 18446744073709551615 134864860 0 0 4096 0 0 0 0 17 0 0 0
/proc/27151/statm: 6558 5664 425 29 0 5373 0
Current children cumulated CPU time (s) 1175.37
Current children cumulated vsize (KiB) 26232

[startup+1242.3 s]
/proc/loadavg: 2.00 2.01 2.00 3/85 27152
/proc/meminfo: memFree=1341048/2055920 swapFree=4191900/4192956
[pid=27151] ppid=27149 vsize=26232 CPUtime=1235.34
/proc/27151/stat : 27151 (ld-linux.so.2) R 27149 27151 25813 0 -1 4194304 5685 0 1 0 123527 7 0 0 25 0 1 0 25666987 26861568 5665 996147200 1448431616 1448550632 4294956208 18446744073709551615 135259313 0 0 4096 0 0 0 0 17 0 0 0
/proc/27151/statm: 6558 5665 425 29 0 5373 0
Current children cumulated CPU time (s) 1235.34
Current children cumulated vsize (KiB) 26232

[startup+1302.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/85 27152
/proc/meminfo: memFree=1315960/2055920 swapFree=4191900/4192956
[pid=27151] ppid=27149 vsize=26232 CPUtime=1295.21
/proc/27151/stat : 27151 (ld-linux.so.2) R 27149 27151 25813 0 -1 4194304 5687 0 1 0 129514 7 0 0 25 0 1 0 25666987 26861568 5667 996147200 1448431616 1448550632 4294956208 18446744073709551615 134865452 0 0 4096 0 0 0 0 17 0 0 0
/proc/27151/statm: 6558 5667 425 29 0 5373 0
Current children cumulated CPU time (s) 1295.21
Current children cumulated vsize (KiB) 26232

[startup+1362.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/83 27229
/proc/meminfo: memFree=1779144/2055920 swapFree=4191900/4192956
[pid=27151] ppid=27149 vsize=26232 CPUtime=1354.92
/proc/27151/stat : 27151 (ld-linux.so.2) R 27149 27151 25813 0 -1 4194304 5688 0 1 0 135484 8 0 0 25 0 1 0 25666987 26861568 5668 996147200 1448431616 1448550632 4294956208 18446744073709551615 134865187 0 0 4096 0 0 0 0 17 0 0 0
/proc/27151/statm: 6558 5668 425 29 0 5373 0
Current children cumulated CPU time (s) 1354.92
Current children cumulated vsize (KiB) 26232

[startup+1422.3 s]
/proc/loadavg: 2.05 2.01 2.00 3/83 27271
/proc/meminfo: memFree=1771912/2055920 swapFree=4191900/4192956
[pid=27151] ppid=27149 vsize=26232 CPUtime=1414.9
/proc/27151/stat : 27151 (ld-linux.so.2) R 27149 27151 25813 0 -1 4194304 5688 0 1 0 141480 10 0 0 25 0 1 0 25666987 26861568 5668 996147200 1448431616 1448550632 4294956208 18446744073709551615 134864867 0 0 4096 0 0 0 0 17 0 0 0
/proc/27151/statm: 6558 5668 425 29 0 5373 0
Current children cumulated CPU time (s) 1414.9
Current children cumulated vsize (KiB) 26232

[startup+1482.3 s]
/proc/loadavg: 2.07 2.02 2.00 3/83 27271
/proc/meminfo: memFree=1594760/2055920 swapFree=4191900/4192956
[pid=27151] ppid=27149 vsize=26232 CPUtime=1474.88
/proc/27151/stat : 27151 (ld-linux.so.2) R 27149 27151 25813 0 -1 4194304 5688 0 1 0 147478 10 0 0 25 0 1 0 25666987 26861568 5668 996147200 1448431616 1448550632 4294956208 18446744073709551615 135269021 0 0 4096 0 0 0 0 17 0 0 0
/proc/27151/statm: 6558 5668 425 29 0 5373 0
Current children cumulated CPU time (s) 1474.88
Current children cumulated vsize (KiB) 26232

[startup+1542.3 s]
/proc/loadavg: 2.19 2.06 2.01 4/83 27271
/proc/meminfo: memFree=1458056/2055920 swapFree=4191900/4192956
[pid=27151] ppid=27149 vsize=26232 CPUtime=1534.86
/proc/27151/stat : 27151 (ld-linux.so.2) R 27149 27151 25813 0 -1 4194304 5688 0 1 0 153476 10 0 0 25 0 1 0 25666987 26861568 5668 996147200 1448431616 1448550632 4294956208 18446744073709551615 134864860 0 0 4096 0 0 0 0 17 0 0 0
/proc/27151/statm: 6558 5668 425 29 0 5373 0
Current children cumulated CPU time (s) 1534.86
Current children cumulated vsize (KiB) 26232

[startup+1602.3 s]
/proc/loadavg: 2.11 2.06 2.01 4/84 27311
/proc/meminfo: memFree=1713792/2055920 swapFree=4191900/4192956
[pid=27151] ppid=27149 vsize=26232 CPUtime=1594.49
/proc/27151/stat : 27151 (ld-linux.so.2) R 27149 27151 25813 0 -1 4194304 5688 0 1 0 159439 10 0 0 25 0 1 0 25666987 26861568 5668 996147200 1448431616 1448550632 4294956208 18446744073709551615 134897045 0 0 4096 0 0 0 0 17 1 0 0
/proc/27151/statm: 6558 5668 425 29 0 5373 0
Current children cumulated CPU time (s) 1594.49
Current children cumulated vsize (KiB) 26232

[startup+1662.31 s]
/proc/loadavg: 2.04 2.05 2.01 4/84 27311
/proc/meminfo: memFree=1601152/2055920 swapFree=4191900/4192956
[pid=27151] ppid=27149 vsize=26232 CPUtime=1653.92
/proc/27151/stat : 27151 (ld-linux.so.2) R 27149 27151 25813 0 -1 4194304 5688 0 1 0 165382 10 0 0 25 0 1 0 25666987 26861568 5668 996147200 1448431616 1448550632 4294956208 18446744073709551615 135161293 0 0 4096 0 0 0 0 17 1 0 0
/proc/27151/statm: 6558 5668 425 29 0 5373 0
Current children cumulated CPU time (s) 1653.92
Current children cumulated vsize (KiB) 26232

[startup+1722.3 s]
/proc/loadavg: 2.01 2.04 2.00 4/84 27311
/proc/meminfo: memFree=1491200/2055920 swapFree=4191900/4192956
[pid=27151] ppid=27149 vsize=26232 CPUtime=1713.36
/proc/27151/stat : 27151 (ld-linux.so.2) R 27149 27151 25813 0 -1 4194304 5688 0 1 0 171326 10 0 0 25 0 1 0 25666987 26861568 5668 996147200 1448431616 1448550632 4294956208 18446744073709551615 134842484 0 0 4096 0 0 0 0 17 1 0 0
/proc/27151/statm: 6558 5668 425 29 0 5373 0
Current children cumulated CPU time (s) 1713.36
Current children cumulated vsize (KiB) 26232

[startup+1782.3 s]
/proc/loadavg: 2.00 2.03 2.00 4/84 27311
/proc/meminfo: memFree=1384960/2055920 swapFree=4191900/4192956
[pid=27151] ppid=27149 vsize=26232 CPUtime=1772.8
/proc/27151/stat : 27151 (ld-linux.so.2) R 27149 27151 25813 0 -1 4194304 5688 0 1 0 177270 10 0 0 25 0 1 0 25666987 26861568 5668 996147200 1448431616 1448550632 4294956208 18446744073709551615 134864860 0 0 4096 0 0 0 0 17 1 0 0
/proc/27151/statm: 6558 5668 425 29 0 5373 0
Current children cumulated CPU time (s) 1772.8
Current children cumulated vsize (KiB) 26232



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1809.71 s]
/proc/loadavg: 2.13 2.06 2.01 3/84 27311
/proc/meminfo: memFree=1335808/2055920 swapFree=4191900/4192956
[pid=27151] ppid=27149 vsize=26232 CPUtime=1800.07
/proc/27151/stat : 27151 (ld-linux.so.2) R 27149 27151 25813 0 -1 4194304 5690 0 1 0 179997 10 0 0 25 0 1 0 25666987 26861568 5670 996147200 1448431616 1448550632 4294956208 18446744073709551615 134865223 0 0 4096 0 0 0 0 17 1 0 0
/proc/27151/statm: 6558 5670 425 29 0 5373 0
Current children cumulated CPU time (s) 1800.07
Current children cumulated vsize (KiB) 26232

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

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

[startup+1809.71 s]
/proc/loadavg: 2.13 2.06 2.01 3/84 27311
/proc/meminfo: memFree=1335808/2055920 swapFree=4191900/4192956
[pid=27151] ppid=27149 vsize=26232 CPUtime=1800.07
/proc/27151/stat : 27151 (ld-linux.so.2) R 27149 27151 25813 0 -1 4194304 5690 0 1 0 179997 10 0 0 25 0 1 0 25666987 26861568 5670 996147200 1448431616 1448550632 4294956208 18446744073709551615 134865223 0 0 4096 0 0 0 0 17 1 0 0
/proc/27151/statm: 6558 5670 425 29 0 5373 0
Current children cumulated CPU time (s) 1800.07
Current children cumulated vsize (KiB) 26232

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1809.72
CPU time (s): 1800.09
CPU user time (s): 1799.97
CPU system time (s): 0.113982
CPU usage (%): 99.468
Max. virtual memory (cumulated for all children) (KiB): 26232

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.97
system time used= 0.113982
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 5690
page faults= 1
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 26
involuntary context switches= 38632

runsolver used 2.15767 second user time and 6.07808 second system time

The end

Launcher Data 

Begin job on node29 at 2009-07-12 10:06:48
IDJOB=2087331
IDBENCH=58715
IDSOLVER=769
FILE ID=node29/2087331-1247386008
PBS_JOBID= 9507306
Free space on /tmp= 66376 MiB

SOLVER NAME= Mistral 1.545
BENCH NAME= CPAI08/csp/socialGolfers/normalized-socialGolfer-6-4-6.xml
COMMAND LINE= /home/evaluation/evaluation/libc32/lib/ld-linux.so.2 ./xsolve BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2087331-1247386008/watcher-2087331-1247386008 -o /tmp/evaluation-result-2087331-1247386008/solver-2087331-1247386008 -C 1800 -W 2000 -M 900  /home/evaluation/evaluation/libc32/lib/ld-linux.so.2 ./xsolve HOME/instance-2087331-1247386008.xml

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

MD5SUM BENCH= 22c07a6af148b4a9cb7f6058c9cafbc3
RANDOM SEED=1755702675

node29.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		: 3000.225
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		: 3000.225
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:       1587872 kB
Buffers:         13080 kB
Cached:          74248 kB
SwapCached:        392 kB
Active:         386504 kB
Inactive:        31052 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1587872 kB
SwapTotal:     4192956 kB
SwapFree:      4191900 kB
Dirty:            2688 kB
Writeback:           0 kB
Mapped:         345260 kB
Slab:            35212 kB
Committed_AS:   903460 kB
PageTables:       2496 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= 66376 MiB
End job on node29 at 2009-07-12 10:37:00