Trace number 2087254

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) 1800.08 1803.61

General information on the benchmark

Namecsp/socialGolfers/
normalized-socialGolfer-6-4-5.xml
MD5SUM1177c7af9960e3129505024a30a05414
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 variables1740
Number of constraints6040
Maximum constraint arity20
Maximum domain size2
Number of constraints which are defined in extension0
Number of constraints which are defined in intension6040
Global constraints used (with number of constraints)

Solver Data 

0.19/0.21	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-2087254-1247385609/watcher-2087254-1247385609 -o /tmp/evaluation-result-2087254-1247385609/solver-2087254-1247385609 -C 1800 -W 2000 -M 900 /home/evaluation/evaluation/libc32/lib/ld-linux.so.2 ./xsolve HOME/instance-2087254-1247385609.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: 2.08 2.03 2.01 4/81 28813
/proc/meminfo: memFree=1521568/2055920 swapFree=4192812/4192956
[pid=28813] ppid=28811 vsize=18576 CPUtime=0
/proc/28813/stat : 28813 (runsolver) R 28811 28813 27544 0 -1 4194368 15 0 0 0 0 0 0 0 19 0 1 0 25626734 19021824 284 996147200 4194304 4302564 548682068496 18446744073709551615 228774702375 0 2147483391 4096 24578 0 0 0 17 1 0 0
/proc/28813/statm: 4644 284 249 26 0 2626 0

[startup+0.0520041 s]
/proc/loadavg: 2.08 2.03 2.01 4/81 28813
/proc/meminfo: memFree=1521568/2055920 swapFree=4192812/4192956
[pid=28813] ppid=28811 vsize=5600 CPUtime=0.03
/proc/28813/stat : 28813 (ld-linux.so.2) R 28811 28813 27544 0 -1 4194304 628 0 0 0 3 0 0 0 18 0 1 0 25626734 5734400 607 996147200 1448431616 1448550632 4294956208 18446744073709551615 134693662 0 0 4096 0 0 0 0 17 1 0 0
/proc/28813/statm: 1400 607 377 29 0 215 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 5600

[startup+0.103006 s]
/proc/loadavg: 2.08 2.03 2.01 4/81 28813
/proc/meminfo: memFree=1521568/2055920 swapFree=4192812/4192956
[pid=28813] ppid=28811 vsize=6376 CPUtime=0.08
/proc/28813/stat : 28813 (ld-linux.so.2) R 28811 28813 27544 0 -1 4194304 805 0 0 0 8 0 0 0 18 0 1 0 25626734 6529024 784 996147200 1448431616 1448550632 4294956208 18446744073709551615 4160172288 0 0 4096 0 0 0 0 17 1 0 0
/proc/28813/statm: 1594 784 377 29 0 409 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 6376

[startup+0.301037 s]
/proc/loadavg: 2.08 2.03 2.01 4/81 28813
/proc/meminfo: memFree=1521568/2055920 swapFree=4192812/4192956
[pid=28813] ppid=28811 vsize=9272 CPUtime=0.28
/proc/28813/stat : 28813 (ld-linux.so.2) R 28811 28813 27544 0 -1 4194304 1541 0 0 0 27 1 0 0 19 0 1 0 25626734 9494528 1520 996147200 1448431616 1448550632 4294956208 18446744073709551615 134953014 0 0 4096 0 0 0 0 17 1 0 0
/proc/28813/statm: 2318 1520 380 29 0 1133 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 9272

[startup+0.701087 s]
/proc/loadavg: 2.08 2.03 2.01 4/81 28813
/proc/meminfo: memFree=1521568/2055920 swapFree=4192812/4192956
[pid=28813] ppid=28811 vsize=17276 CPUtime=0.68
/proc/28813/stat : 28813 (ld-linux.so.2) R 28811 28813 27544 0 -1 4194304 3521 0 0 0 66 2 0 0 23 0 1 0 25626734 17690624 3500 996147200 1448431616 1448550632 4294956208 18446744073709551615 135291808 0 0 4096 0 0 0 0 17 1 0 0
/proc/28813/statm: 4319 3500 425 29 0 3134 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 17276

[startup+1.50218 s]
/proc/loadavg: 2.08 2.03 2.01 3/82 28814
/proc/meminfo: memFree=1509080/2055920 swapFree=4192812/4192956
[pid=28813] ppid=28811 vsize=17276 CPUtime=1.47
/proc/28813/stat : 28813 (ld-linux.so.2) R 28811 28813 27544 0 -1 4194304 3531 0 0 0 145 2 0 0 25 0 1 0 25626734 17690624 3510 996147200 1448431616 1448550632 4294956208 18446744073709551615 134865397 0 0 4096 0 0 0 0 17 1 0 0
/proc/28813/statm: 4319 3510 425 29 0 3134 0
Current children cumulated CPU time (s) 1.47
Current children cumulated vsize (KiB) 17276

[startup+3.10136 s]
/proc/loadavg: 2.08 2.03 2.01 3/82 28814
/proc/meminfo: memFree=1508952/2055920 swapFree=4192812/4192956
[pid=28813] ppid=28811 vsize=17276 CPUtime=3.06
/proc/28813/stat : 28813 (ld-linux.so.2) R 28811 28813 27544 0 -1 4194304 3535 0 0 0 304 2 0 0 25 0 1 0 25626734 17690624 3514 996147200 1448431616 1448550632 4294956208 18446744073709551615 134829017 0 0 4096 0 0 0 0 17 1 0 0
/proc/28813/statm: 4319 3514 425 29 0 3134 0
Current children cumulated CPU time (s) 3.06
Current children cumulated vsize (KiB) 17276

[startup+6.30173 s]
/proc/loadavg: 2.07 2.03 2.01 3/82 28814
/proc/meminfo: memFree=1508888/2055920 swapFree=4192812/4192956
[pid=28813] ppid=28811 vsize=17408 CPUtime=6.23
/proc/28813/stat : 28813 (ld-linux.so.2) R 28811 28813 27544 0 -1 4194304 3536 0 0 0 621 2 0 0 25 0 1 0 25626734 17825792 3515 996147200 1448431616 1448550632 4294956208 18446744073709551615 134897040 0 0 4096 0 0 0 0 17 1 0 0
/proc/28813/statm: 4352 3515 425 29 0 3167 0
Current children cumulated CPU time (s) 6.23
Current children cumulated vsize (KiB) 17408

[startup+12.7015 s]
/proc/loadavg: 2.06 2.03 2.01 3/82 28814
/proc/meminfo: memFree=1508832/2055920 swapFree=4192812/4192956
[pid=28813] ppid=28811 vsize=17408 CPUtime=12.57
/proc/28813/stat : 28813 (ld-linux.so.2) R 28811 28813 27544 0 -1 4194304 3544 0 0 0 1255 2 0 0 25 0 1 0 25626734 17825792 3523 996147200 1448431616 1448550632 4294956208 18446744073709551615 135290160 0 0 4096 0 0 0 0 17 1 0 0
/proc/28813/statm: 4352 3523 425 29 0 3167 0
Current children cumulated CPU time (s) 12.57
Current children cumulated vsize (KiB) 17408

[startup+25.5019 s]
/proc/loadavg: 2.05 2.02 2.00 3/82 28814
/proc/meminfo: memFree=1508832/2055920 swapFree=4192812/4192956
[pid=28813] ppid=28811 vsize=17408 CPUtime=25.25
/proc/28813/stat : 28813 (ld-linux.so.2) R 28811 28813 27544 0 -1 4194304 3557 0 0 0 2523 2 0 0 25 0 1 0 25626734 17825792 3536 996147200 1448431616 1448550632 4294956208 18446744073709551615 134864860 0 0 4096 0 0 0 0 17 1 0 0
/proc/28813/statm: 4352 3536 425 29 0 3167 0
Current children cumulated CPU time (s) 25.25
Current children cumulated vsize (KiB) 17408

[startup+51.1019 s]
/proc/loadavg: 2.03 2.02 2.00 3/82 28814
/proc/meminfo: memFree=1508832/2055920 swapFree=4192812/4192956
[pid=28813] ppid=28811 vsize=17408 CPUtime=50.61
/proc/28813/stat : 28813 (ld-linux.so.2) R 28811 28813 27544 0 -1 4194304 3570 0 0 0 5059 2 0 0 25 0 1 0 25626734 17825792 3549 996147200 1448431616 1448550632 4294956208 18446744073709551615 134897043 0 0 4096 0 0 0 0 17 1 0 0
/proc/28813/statm: 4352 3549 425 29 0 3167 0
Current children cumulated CPU time (s) 50.61
Current children cumulated vsize (KiB) 17408

[startup+102.307 s]
/proc/loadavg: 2.01 2.02 2.00 3/82 28820
/proc/meminfo: memFree=1508704/2055920 swapFree=4192812/4192956
[pid=28813] ppid=28811 vsize=17408 CPUtime=101.31
/proc/28813/stat : 28813 (ld-linux.so.2) R 28811 28813 27544 0 -1 4194304 3572 0 0 0 10129 2 0 0 25 0 1 0 25626734 17825792 3551 996147200 1448431616 1448550632 4294956208 18446744073709551615 134839766 0 0 4096 0 0 0 0 17 1 0 0
/proc/28813/statm: 4352 3551 425 29 0 3167 0
Current children cumulated CPU time (s) 101.31
Current children cumulated vsize (KiB) 17408

[startup+162.302 s]
/proc/loadavg: 2.00 2.01 2.00 3/82 28820
/proc/meminfo: memFree=1508640/2055920 swapFree=4192812/4192956
[pid=28813] ppid=28811 vsize=17408 CPUtime=160.74
/proc/28813/stat : 28813 (ld-linux.so.2) R 28811 28813 27544 0 -1 4194304 3572 0 0 0 16072 2 0 0 25 0 1 0 25626734 17825792 3551 996147200 1448431616 1448550632 4294956208 18446744073709551615 135289858 0 0 4096 0 0 0 0 17 1 0 0
/proc/28813/statm: 4352 3551 425 29 0 3167 0
Current children cumulated CPU time (s) 160.74
Current children cumulated vsize (KiB) 17408

[startup+222.302 s]
/proc/loadavg: 2.00 2.01 2.00 3/82 28820
/proc/meminfo: memFree=1508576/2055920 swapFree=4192812/4192956
[pid=28813] ppid=28811 vsize=17408 CPUtime=220.18
/proc/28813/stat : 28813 (ld-linux.so.2) R 28811 28813 27544 0 -1 4194304 3572 0 0 0 22016 2 0 0 25 0 1 0 25626734 17825792 3551 996147200 1448431616 1448550632 4294956208 18446744073709551615 134865252 0 0 4096 0 0 0 0 17 1 0 0
/proc/28813/statm: 4352 3551 425 29 0 3167 0
Current children cumulated CPU time (s) 220.18
Current children cumulated vsize (KiB) 17408

[startup+282.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 28820
/proc/meminfo: memFree=1508576/2055920 swapFree=4192812/4192956
[pid=28813] ppid=28811 vsize=17408 CPUtime=279.61
/proc/28813/stat : 28813 (ld-linux.so.2) R 28811 28813 27544 0 -1 4194304 3572 0 0 0 27959 2 0 0 25 0 1 0 25626734 17825792 3551 996147200 1448431616 1448550632 4294956208 18446744073709551615 134839888 0 0 4096 0 0 0 0 17 1 0 0
/proc/28813/statm: 4352 3551 425 29 0 3167 0
Current children cumulated CPU time (s) 279.61
Current children cumulated vsize (KiB) 17408

[startup+342.301 s]
/proc/loadavg: 2.05 2.01 2.00 3/83 28860
/proc/meminfo: memFree=1837272/2055920 swapFree=4192812/4192956
[pid=28813] ppid=28811 vsize=17408 CPUtime=339.36
/proc/28813/stat : 28813 (ld-linux.so.2) R 28811 28813 27544 0 -1 4194304 3572 0 0 0 33932 4 0 0 25 0 1 0 25626734 17825792 3551 996147200 1448431616 1448550632 4294956208 18446744073709551615 134842621 0 0 4096 0 0 0 0 17 0 0 0
/proc/28813/statm: 4352 3551 425 29 0 3167 0
Current children cumulated CPU time (s) 339.36
Current children cumulated vsize (KiB) 17408

[startup+402.301 s]
/proc/loadavg: 2.02 2.01 2.00 3/83 28860
/proc/meminfo: memFree=1823960/2055920 swapFree=4192812/4192956
[pid=28813] ppid=28811 vsize=17408 CPUtime=399.33
/proc/28813/stat : 28813 (ld-linux.so.2) R 28811 28813 27544 0 -1 4194304 3572 0 0 0 39928 5 0 0 25 0 1 0 25626734 17825792 3551 996147200 1448431616 1448550632 4294956208 18446744073709551615 135259360 0 0 4096 0 0 0 0 17 0 0 0
/proc/28813/statm: 4352 3551 425 29 0 3167 0
Current children cumulated CPU time (s) 399.33
Current children cumulated vsize (KiB) 17408

[startup+462.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/83 28860
/proc/meminfo: memFree=1815064/2055920 swapFree=4192812/4192956
[pid=28813] ppid=28811 vsize=17408 CPUtime=459.31
/proc/28813/stat : 28813 (ld-linux.so.2) R 28811 28813 27544 0 -1 4194304 3572 0 0 0 45926 5 0 0 25 0 1 0 25626734 17825792 3551 996147200 1448431616 1448550632 4294956208 18446744073709551615 134828993 0 0 4096 0 0 0 0 17 0 0 0
/proc/28813/statm: 4352 3551 425 29 0 3167 0
Current children cumulated CPU time (s) 459.31
Current children cumulated vsize (KiB) 17408

[startup+522.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/84 28861
/proc/meminfo: memFree=1773840/2055920 swapFree=4192812/4192956
[pid=28813] ppid=28811 vsize=17408 CPUtime=519.28
/proc/28813/stat : 28813 (ld-linux.so.2) R 28811 28813 27544 0 -1 4194304 3572 0 0 0 51923 5 0 0 25 0 1 0 25626734 17825792 3551 996147200 1448431616 1448550632 4294956208 18446744073709551615 134829017 0 0 4096 0 0 0 0 17 0 0 0
/proc/28813/statm: 4352 3551 425 29 0 3167 0
Current children cumulated CPU time (s) 519.28
Current children cumulated vsize (KiB) 17408

[startup+582.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/84 28861
/proc/meminfo: memFree=1773840/2055920 swapFree=4192812/4192956
[pid=28813] ppid=28811 vsize=17408 CPUtime=579.26
/proc/28813/stat : 28813 (ld-linux.so.2) R 28811 28813 27544 0 -1 4194304 3572 0 0 0 57921 5 0 0 25 0 1 0 25626734 17825792 3551 996147200 1448431616 1448550632 4294956208 18446744073709551615 135289837 0 0 4096 0 0 0 0 17 0 0 0
/proc/28813/statm: 4352 3551 425 29 0 3167 0
Current children cumulated CPU time (s) 579.26
Current children cumulated vsize (KiB) 17408

[startup+642.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/84 28861
/proc/meminfo: memFree=1773776/2055920 swapFree=4192812/4192956
[pid=28813] ppid=28811 vsize=17408 CPUtime=639.24
/proc/28813/stat : 28813 (ld-linux.so.2) R 28811 28813 27544 0 -1 4194304 3572 0 0 0 63919 5 0 0 25 0 1 0 25626734 17825792 3551 996147200 1448431616 1448550632 4294956208 18446744073709551615 134865255 0 0 4096 0 0 0 0 17 0 0 0
/proc/28813/statm: 4352 3551 425 29 0 3167 0
Current children cumulated CPU time (s) 639.24
Current children cumulated vsize (KiB) 17408

[startup+702.303 s]

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

[startup+822.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/84 28861
/proc/meminfo: memFree=1773520/2055920 swapFree=4192812/4192956
[pid=28813] ppid=28811 vsize=17408 CPUtime=819.16
/proc/28813/stat : 28813 (ld-linux.so.2) R 28811 28813 27544 0 -1 4194304 3572 0 0 0 81911 5 0 0 25 0 1 0 25626734 17825792 3551 996147200 1448431616 1448550632 4294956208 18446744073709551615 134864867 0 0 4096 0 0 0 0 17 0 0 0
/proc/28813/statm: 4352 3551 425 29 0 3167 0
Current children cumulated CPU time (s) 819.16
Current children cumulated vsize (KiB) 17408

[startup+882.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/84 28861
/proc/meminfo: memFree=1773456/2055920 swapFree=4192812/4192956
[pid=28813] ppid=28811 vsize=17408 CPUtime=879.13
/proc/28813/stat : 28813 (ld-linux.so.2) R 28811 28813 27544 0 -1 4194304 3572 0 0 0 87908 5 0 0 25 0 1 0 25626734 17825792 3551 996147200 1448431616 1448550632 4294956208 18446744073709551615 135268129 0 0 4096 0 0 0 0 17 0 0 0
/proc/28813/statm: 4352 3551 425 29 0 3167 0
Current children cumulated CPU time (s) 879.13
Current children cumulated vsize (KiB) 17408

[startup+942.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/84 28861
/proc/meminfo: memFree=1773456/2055920 swapFree=4192812/4192956
[pid=28813] ppid=28811 vsize=17408 CPUtime=939.11
/proc/28813/stat : 28813 (ld-linux.so.2) R 28811 28813 27544 0 -1 4194304 3572 0 0 0 93905 6 0 0 25 0 1 0 25626734 17825792 3551 996147200 1448431616 1448550632 4294956208 18446744073709551615 134897000 0 0 4096 0 0 0 0 17 0 0 0
/proc/28813/statm: 4352 3551 425 29 0 3167 0
Current children cumulated CPU time (s) 939.11
Current children cumulated vsize (KiB) 17408

[startup+1002.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/84 28861
/proc/meminfo: memFree=1773392/2055920 swapFree=4192812/4192956
[pid=28813] ppid=28811 vsize=17408 CPUtime=999.09
/proc/28813/stat : 28813 (ld-linux.so.2) R 28811 28813 27544 0 -1 4194304 3572 0 0 0 99903 6 0 0 25 0 1 0 25626734 17825792 3551 996147200 1448431616 1448550632 4294956208 18446744073709551615 134842642 0 0 4096 0 0 0 0 17 0 0 0
/proc/28813/statm: 4352 3551 425 29 0 3167 0
Current children cumulated CPU time (s) 999.09
Current children cumulated vsize (KiB) 17408

[startup+1062.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/84 28861
/proc/meminfo: memFree=1773328/2055920 swapFree=4192812/4192956
[pid=28813] ppid=28811 vsize=17408 CPUtime=1059.07
/proc/28813/stat : 28813 (ld-linux.so.2) R 28811 28813 27544 0 -1 4194304 3572 0 0 0 105901 6 0 0 25 0 1 0 25626734 17825792 3551 996147200 1448431616 1448550632 4294956208 18446744073709551615 135289837 0 0 4096 0 0 0 0 17 0 0 0
/proc/28813/statm: 4352 3551 425 29 0 3167 0
Current children cumulated CPU time (s) 1059.07
Current children cumulated vsize (KiB) 17408

[startup+1122.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/84 28861
/proc/meminfo: memFree=1773328/2055920 swapFree=4192812/4192956
[pid=28813] ppid=28811 vsize=17408 CPUtime=1119.04
/proc/28813/stat : 28813 (ld-linux.so.2) R 28811 28813 27544 0 -1 4194304 3572 0 0 0 111898 6 0 0 25 0 1 0 25626734 17825792 3551 996147200 1448431616 1448550632 4294956208 18446744073709551615 134897005 0 0 4096 0 0 0 0 17 0 0 0
/proc/28813/statm: 4352 3551 425 29 0 3167 0
Current children cumulated CPU time (s) 1119.04
Current children cumulated vsize (KiB) 17408

[startup+1182.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/84 28861
/proc/meminfo: memFree=1773328/2055920 swapFree=4192812/4192956
[pid=28813] ppid=28811 vsize=17408 CPUtime=1179.02
/proc/28813/stat : 28813 (ld-linux.so.2) R 28811 28813 27544 0 -1 4194304 3572 0 0 0 117896 6 0 0 25 0 1 0 25626734 17825792 3551 996147200 1448431616 1448550632 4294956208 18446744073709551615 135268141 0 0 4096 0 0 0 0 17 0 0 0
/proc/28813/statm: 4352 3551 425 29 0 3167 0
Current children cumulated CPU time (s) 1179.02
Current children cumulated vsize (KiB) 17408

[startup+1242.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/84 28861
/proc/meminfo: memFree=1773136/2055920 swapFree=4192812/4192956
[pid=28813] ppid=28811 vsize=17408 CPUtime=1238.99
/proc/28813/stat : 28813 (ld-linux.so.2) R 28811 28813 27544 0 -1 4194304 3572 0 0 0 123893 6 0 0 25 0 1 0 25626734 17825792 3551 996147200 1448431616 1448550632 4294956208 18446744073709551615 134842557 0 0 4096 0 0 0 0 17 0 0 0
/proc/28813/statm: 4352 3551 425 29 0 3167 0
Current children cumulated CPU time (s) 1238.99
Current children cumulated vsize (KiB) 17408

[startup+1302.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/84 28861
/proc/meminfo: memFree=1773136/2055920 swapFree=4192812/4192956
[pid=28813] ppid=28811 vsize=17408 CPUtime=1298.97
/proc/28813/stat : 28813 (ld-linux.so.2) R 28811 28813 27544 0 -1 4194304 3572 0 0 0 129891 6 0 0 25 0 1 0 25626734 17825792 3551 996147200 1448431616 1448550632 4294956208 18446744073709551615 135172192 0 0 4096 0 0 0 0 17 0 0 0
/proc/28813/statm: 4352 3551 425 29 0 3167 0
Current children cumulated CPU time (s) 1298.97
Current children cumulated vsize (KiB) 17408

[startup+1362.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/84 28861
/proc/meminfo: memFree=1773136/2055920 swapFree=4192812/4192956
[pid=28813] ppid=28811 vsize=17408 CPUtime=1358.94
/proc/28813/stat : 28813 (ld-linux.so.2) R 28811 28813 27544 0 -1 4194304 3572 0 0 0 135888 6 0 0 25 0 1 0 25626734 17825792 3551 996147200 1448431616 1448550632 4294956208 18446744073709551615 135268141 0 0 4096 0 0 0 0 17 0 0 0
/proc/28813/statm: 4352 3551 425 29 0 3167 0
Current children cumulated CPU time (s) 1358.94
Current children cumulated vsize (KiB) 17408

[startup+1422.31 s]
/proc/loadavg: 2.00 2.00 2.00 3/84 28861
/proc/meminfo: memFree=1773136/2055920 swapFree=4192812/4192956
[pid=28813] ppid=28811 vsize=17408 CPUtime=1418.92
/proc/28813/stat : 28813 (ld-linux.so.2) R 28811 28813 27544 0 -1 4194304 3572 0 0 0 141886 6 0 0 25 0 1 0 25626734 17825792 3551 996147200 1448431616 1448550632 4294956208 18446744073709551615 135268093 0 0 4096 0 0 0 0 17 0 0 0
/proc/28813/statm: 4352 3551 425 29 0 3167 0
Current children cumulated CPU time (s) 1418.92
Current children cumulated vsize (KiB) 17408

[startup+1482.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/84 28861
/proc/meminfo: memFree=1773136/2055920 swapFree=4192812/4192956
[pid=28813] ppid=28811 vsize=17408 CPUtime=1478.89
/proc/28813/stat : 28813 (ld-linux.so.2) R 28811 28813 27544 0 -1 4194304 3572 0 0 0 147883 6 0 0 25 0 1 0 25626734 17825792 3551 996147200 1448431616 1448550632 4294956208 18446744073709551615 134897000 0 0 4096 0 0 0 0 17 0 0 0
/proc/28813/statm: 4352 3551 425 29 0 3167 0
Current children cumulated CPU time (s) 1478.89
Current children cumulated vsize (KiB) 17408

[startup+1542.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/84 28861
/proc/meminfo: memFree=1773008/2055920 swapFree=4192812/4192956
[pid=28813] ppid=28811 vsize=17408 CPUtime=1538.87
/proc/28813/stat : 28813 (ld-linux.so.2) R 28811 28813 27544 0 -1 4194304 3572 0 0 0 153881 6 0 0 25 0 1 0 25626734 17825792 3551 996147200 1448431616 1448550632 4294956208 18446744073709551615 135268141 0 0 4096 0 0 0 0 17 0 0 0
/proc/28813/statm: 4352 3551 425 29 0 3167 0
Current children cumulated CPU time (s) 1538.87
Current children cumulated vsize (KiB) 17408

[startup+1602.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/84 28861
/proc/meminfo: memFree=1772944/2055920 swapFree=4192812/4192956
[pid=28813] ppid=28811 vsize=17408 CPUtime=1598.84
/proc/28813/stat : 28813 (ld-linux.so.2) R 28811 28813 27544 0 -1 4194304 3572 0 0 0 159878 6 0 0 25 0 1 0 25626734 17825792 3551 996147200 1448431616 1448550632 4294956208 18446744073709551615 135269069 0 0 4096 0 0 0 0 17 0 0 0
/proc/28813/statm: 4352 3551 425 29 0 3167 0
Current children cumulated CPU time (s) 1598.84
Current children cumulated vsize (KiB) 17408

[startup+1662.3 s]
/proc/loadavg: 2.04 2.01 2.00 3/84 28861
/proc/meminfo: memFree=1772944/2055920 swapFree=4192812/4192956
[pid=28813] ppid=28811 vsize=17408 CPUtime=1658.81
/proc/28813/stat : 28813 (ld-linux.so.2) R 28811 28813 27544 0 -1 4194304 3572 0 0 0 165875 6 0 0 25 0 1 0 25626734 17825792 3551 996147200 1448431616 1448550632 4294956208 18446744073709551615 134864846 0 0 4096 0 0 0 0 17 0 0 0
/proc/28813/statm: 4352 3551 425 29 0 3167 0
Current children cumulated CPU time (s) 1658.81
Current children cumulated vsize (KiB) 17408

[startup+1722.3 s]
/proc/loadavg: 2.01 2.01 2.00 3/84 28861
/proc/meminfo: memFree=1772944/2055920 swapFree=4192812/4192956
[pid=28813] ppid=28811 vsize=17408 CPUtime=1718.79
/proc/28813/stat : 28813 (ld-linux.so.2) R 28811 28813 27544 0 -1 4194304 3572 0 0 0 171873 6 0 0 25 0 1 0 25626734 17825792 3551 996147200 1448431616 1448550632 4294956208 18446744073709551615 135269053 0 0 4096 0 0 0 0 17 0 0 0
/proc/28813/statm: 4352 3551 425 29 0 3167 0
Current children cumulated CPU time (s) 1718.79
Current children cumulated vsize (KiB) 17408

[startup+1782.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/84 28861
/proc/meminfo: memFree=1771280/2055920 swapFree=4192812/4192956
[pid=28813] ppid=28811 vsize=17408 CPUtime=1778.77
/proc/28813/stat : 28813 (ld-linux.so.2) R 28811 28813 27544 0 -1 4194304 3572 0 0 0 177871 6 0 0 25 0 1 0 25626734 17825792 3551 996147200 1448431616 1448550632 4294956208 18446744073709551615 134828993 0 0 4096 0 0 0 0 17 0 0 0
/proc/28813/statm: 4352 3551 425 29 0 3167 0
Current children cumulated CPU time (s) 1778.77
Current children cumulated vsize (KiB) 17408



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1803.6 s]
/proc/loadavg: 2.00 2.00 2.00 3/84 28861
/proc/meminfo: memFree=1771280/2055920 swapFree=4192812/4192956
[pid=28813] ppid=28811 vsize=17408 CPUtime=1800.06
/proc/28813/stat : 28813 (ld-linux.so.2) R 28811 28813 27544 0 -1 4194304 3572 0 0 0 180000 6 0 0 25 0 1 0 25626734 17825792 3551 996147200 1448431616 1448550632 4294956208 18446744073709551615 135259313 0 0 4096 0 0 0 0 17 0 0 0
/proc/28813/statm: 4352 3551 425 29 0 3167 0
Current children cumulated CPU time (s) 1800.06
Current children cumulated vsize (KiB) 17408

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

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1803.61
CPU time (s): 1800.08
CPU user time (s): 1800.01
CPU system time (s): 0.070989
CPU usage (%): 99.8042
Max. virtual memory (cumulated for all children) (KiB): 17408

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1800.01
system time used= 0.070989
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 3572
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= 16939

runsolver used 1.87371 second user time and 5.15222 second system time

The end

Launcher Data 

Begin job on node74 at 2009-07-12 10:00:09
IDJOB=2087254
IDBENCH=58707
IDSOLVER=769
FILE ID=node74/2087254-1247385609
PBS_JOBID= 9507200
Free space on /tmp= 103108 MiB

SOLVER NAME= Mistral 1.545
BENCH NAME= CPAI08/csp/socialGolfers/normalized-socialGolfer-6-4-5.xml
COMMAND LINE= /home/evaluation/evaluation/libc32/lib/ld-linux.so.2 ./xsolve BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2087254-1247385609/watcher-2087254-1247385609 -o /tmp/evaluation-result-2087254-1247385609/solver-2087254-1247385609 -C 1800 -W 2000 -M 900  /home/evaluation/evaluation/libc32/lib/ld-linux.so.2 ./xsolve HOME/instance-2087254-1247385609.xml

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

MD5SUM BENCH= 1177c7af9960e3129505024a30a05414
RANDOM SEED=1286791278

node74.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		: 3000.234
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		: 3000.234
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:       1522048 kB
Buffers:         13808 kB
Cached:         112060 kB
SwapCached:          0 kB
Active:         442604 kB
Inactive:        38516 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1522048 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            2040 kB
Writeback:           0 kB
Mapped:         373032 kB
Slab:            37112 kB
Committed_AS:   962940 kB
PageTables:       2512 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264960 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 103132 MiB
End job on node74 at 2009-07-12 10:30:15