Trace number 2081336

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 1812.11

General information on the benchmark

Namecsp/varDimacs/
normalized-hole-10_ext.xml
MD5SUM363084cfaf2bfa181a17e2a89b452ce6
Bench CategoryN-ARY-EXT (n-ary constraints in extension)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark1.10783
Satisfiable
(Un)Satisfiability was proved
Number of variables110
Number of constraints561
Maximum constraint arity10
Maximum domain size2
Number of constraints which are defined in extension561
Number of constraints which are defined in intension0
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-2081336-1247372527/watcher-2081336-1247372527 -o /tmp/evaluation-result-2081336-1247372527/solver-2081336-1247372527 -C 1800 -W 2000 -M 900 /home/evaluation/evaluation/libc32/lib/ld-linux.so.2 ./xsolve HOME/instance-2081336-1247372527.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: 2.01 2.03 2.00 4/81 26397
/proc/meminfo: memFree=1869664/2055920 swapFree=4192812/4192956
[pid=26397] ppid=26395 vsize=4804 CPUtime=0
/proc/26397/stat : 26397 (ld-linux.so.2) R 26395 26397 21315 0 -1 4194304 182 0 0 0 0 0 0 0 18 0 1 0 24315958 4919296 163 996147200 1448431616 1448550632 4294956208 18446744073709551615 1448480482 0 0 4096 0 0 0 0 17 0 0 0
/proc/26397/statm: 1201 163 138 29 0 16 0

[startup+0.090306 s]
/proc/loadavg: 2.01 2.03 2.00 4/81 26397
/proc/meminfo: memFree=1869664/2055920 swapFree=4192812/4192956
[pid=26397] ppid=26395 vsize=5488 CPUtime=0.08
/proc/26397/stat : 26397 (ld-linux.so.2) R 26395 26397 21315 0 -1 4194304 543 0 0 0 8 0 0 0 18 0 1 0 24315958 5619712 521 996147200 1448431616 1448550632 4294956208 18446744073709551615 4157381179 0 0 4096 0 0 0 0 17 0 0 0
/proc/26397/statm: 1372 521 391 29 0 187 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 5488

[startup+0.101308 s]
/proc/loadavg: 2.01 2.03 2.00 4/81 26397
/proc/meminfo: memFree=1869664/2055920 swapFree=4192812/4192956
[pid=26397] ppid=26395 vsize=5488 CPUtime=0.09
/proc/26397/stat : 26397 (ld-linux.so.2) R 26395 26397 21315 0 -1 4194304 545 0 0 0 9 0 0 0 18 0 1 0 24315958 5619712 523 996147200 1448431616 1448550632 4294956208 18446744073709551615 135143114 0 0 4096 0 0 0 0 17 0 0 0
/proc/26397/statm: 1372 523 391 29 0 187 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 5488

[startup+0.301342 s]
/proc/loadavg: 2.01 2.03 2.00 4/81 26397
/proc/meminfo: memFree=1869664/2055920 swapFree=4192812/4192956
[pid=26397] ppid=26395 vsize=5620 CPUtime=0.29
/proc/26397/stat : 26397 (ld-linux.so.2) R 26395 26397 21315 0 -1 4194304 584 0 0 0 29 0 0 0 20 0 1 0 24315958 5754880 562 996147200 1448431616 1448550632 4294956208 18446744073709551615 135143990 0 0 4096 0 0 0 0 17 0 0 0
/proc/26397/statm: 1405 562 391 29 0 220 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 5620

[startup+0.703764 s]
/proc/loadavg: 2.01 2.03 2.00 4/81 26397
/proc/meminfo: memFree=1869664/2055920 swapFree=4192812/4192956
[pid=26397] ppid=26395 vsize=5896 CPUtime=0.69
/proc/26397/stat : 26397 (ld-linux.so.2) R 26395 26397 21315 0 -1 4194304 637 0 0 0 69 0 0 0 23 0 1 0 24315958 6037504 615 996147200 1448431616 1448550632 4294956208 18446744073709551615 135144221 0 0 4096 0 0 0 0 17 0 0 0
/proc/26397/statm: 1474 615 391 29 0 289 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 5896

[startup+1.50154 s]
/proc/loadavg: 2.01 2.03 2.00 3/82 26398
/proc/meminfo: memFree=1868632/2055920 swapFree=4192812/4192956
[pid=26397] ppid=26395 vsize=6172 CPUtime=1.49
/proc/26397/stat : 26397 (ld-linux.so.2) R 26395 26397 21315 0 -1 4194304 699 0 0 0 149 0 0 0 25 0 1 0 24315958 6320128 677 996147200 1448431616 1448550632 4294956208 18446744073709551615 135145081 0 0 4096 0 0 0 0 17 0 0 0
/proc/26397/statm: 1543 677 391 29 0 358 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 6172

[startup+3.10181 s]
/proc/loadavg: 2.01 2.03 2.00 3/82 26398
/proc/meminfo: memFree=1868312/2055920 swapFree=4192812/4192956
[pid=26397] ppid=26395 vsize=6584 CPUtime=3.09
/proc/26397/stat : 26397 (ld-linux.so.2) R 26395 26397 21315 0 -1 4194304 805 0 0 0 309 0 0 0 25 0 1 0 24315958 6742016 783 996147200 1448431616 1448550632 4294956208 18446744073709551615 135143990 0 0 4096 0 0 0 0 17 0 0 0
/proc/26397/statm: 1646 783 391 29 0 461 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 6584

[startup+6.30135 s]
/proc/loadavg: 2.01 2.03 2.00 3/82 26398
/proc/meminfo: memFree=1867608/2055920 swapFree=4192812/4192956
[pid=26397] ppid=26395 vsize=6852 CPUtime=6.29
/proc/26397/stat : 26397 (ld-linux.so.2) R 26395 26397 21315 0 -1 4194304 890 0 0 0 629 0 0 0 25 0 1 0 24315958 7016448 868 996147200 1448431616 1448550632 4294956208 18446744073709551615 135145109 0 0 4096 0 0 0 0 17 0 0 0
/proc/26397/statm: 1713 868 391 29 0 528 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 6852

[startup+12.7014 s]
/proc/loadavg: 2.00 2.03 2.00 3/82 26398
/proc/meminfo: memFree=1866712/2055920 swapFree=4192812/4192956
[pid=26397] ppid=26395 vsize=7668 CPUtime=12.68
/proc/26397/stat : 26397 (ld-linux.so.2) R 26395 26397 21315 0 -1 4194304 1100 0 0 0 1268 0 0 0 25 0 1 0 24315958 7852032 1078 996147200 1448431616 1448550632 4294956208 18446744073709551615 135143769 0 0 4096 0 0 0 0 17 0 0 0
/proc/26397/statm: 1917 1078 391 29 0 732 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 7668

[startup+25.5016 s]
/proc/loadavg: 2.00 2.03 2.00 3/82 26398
/proc/meminfo: memFree=1865560/2055920 swapFree=4192812/4192956
[pid=26397] ppid=26395 vsize=9016 CPUtime=25.48
/proc/26397/stat : 26397 (ld-linux.so.2) R 26395 26397 21315 0 -1 4194304 1412 0 0 0 2548 0 0 0 25 0 1 0 24315958 9232384 1390 996147200 1448431616 1448550632 4294956208 18446744073709551615 135143972 0 0 4096 0 0 0 0 17 0 0 0
/proc/26397/statm: 2254 1390 391 29 0 1069 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 9016

[startup+51.1018 s]
/proc/loadavg: 2.00 2.02 2.00 3/82 26398
/proc/meminfo: memFree=1863960/2055920 swapFree=4192812/4192956
[pid=26397] ppid=26395 vsize=10416 CPUtime=51.07
/proc/26397/stat : 26397 (ld-linux.so.2) R 26395 26397 21315 0 -1 4194304 1790 0 0 0 5106 1 0 0 25 0 1 0 24315958 10665984 1768 996147200 1448431616 1448550632 4294956208 18446744073709551615 135145112 0 0 4096 0 0 0 0 17 0 0 0
/proc/26397/statm: 2604 1768 391 29 0 1419 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 10416

[startup+102.306 s]
/proc/loadavg: 2.00 2.02 2.00 3/82 26398
/proc/meminfo: memFree=1862232/2055920 swapFree=4192812/4192956
[pid=26397] ppid=26395 vsize=12072 CPUtime=102.25
/proc/26397/stat : 26397 (ld-linux.so.2) R 26395 26397 21315 0 -1 4194304 2187 0 0 0 10224 1 0 0 25 0 1 0 24315958 12361728 2165 996147200 1448431616 1448550632 4294956208 18446744073709551615 135143760 0 0 4096 0 0 0 0 17 0 0 0
/proc/26397/statm: 3018 2165 391 29 0 1833 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 12072

[startup+162.301 s]
/proc/loadavg: 2.00 2.01 2.00 3/82 26398
/proc/meminfo: memFree=1860696/2055920 swapFree=4192812/4192956
[pid=26397] ppid=26395 vsize=13648 CPUtime=162.22
/proc/26397/stat : 26397 (ld-linux.so.2) R 26395 26397 21315 0 -1 4194304 2559 0 0 0 16220 2 0 0 25 0 1 0 24315958 13975552 2537 996147200 1448431616 1448550632 4294956208 18446744073709551615 135143769 0 0 4096 0 0 0 0 17 0 0 0
/proc/26397/statm: 3412 2537 391 29 0 2227 0
Current children cumulated CPU time (s) 162.22
Current children cumulated vsize (KiB) 13648

[startup+222.301 s]
/proc/loadavg: 2.00 2.01 2.00 3/82 26398
/proc/meminfo: memFree=1859160/2055920 swapFree=4192812/4192956
[pid=26397] ppid=26395 vsize=15504 CPUtime=222.19
/proc/26397/stat : 26397 (ld-linux.so.2) R 26395 26397 21315 0 -1 4194304 2967 0 0 0 22217 2 0 0 25 0 1 0 24315958 15876096 2911 996147200 1448431616 1448550632 4294956208 18446744073709551615 135143990 0 0 4096 0 0 0 0 17 0 0 0
/proc/26397/statm: 3876 2911 392 29 0 2691 0
Current children cumulated CPU time (s) 222.19
Current children cumulated vsize (KiB) 15504

[startup+282.303 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 26398
/proc/meminfo: memFree=1858328/2055920 swapFree=4192812/4192956
[pid=26397] ppid=26395 vsize=16136 CPUtime=282.16
/proc/26397/stat : 26397 (ld-linux.so.2) R 26395 26397 21315 0 -1 4194304 3213 0 0 0 28214 2 0 0 25 0 1 0 24315958 16523264 3081 996147200 1448431616 1448550632 4294956208 18446744073709551615 135143769 0 0 4096 0 0 0 0 17 0 0 0
/proc/26397/statm: 4034 3081 392 29 0 2849 0
Current children cumulated CPU time (s) 282.16
Current children cumulated vsize (KiB) 16136

[startup+342.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 26398
/proc/meminfo: memFree=1857624/2055920 swapFree=4192812/4192956
[pid=26397] ppid=26395 vsize=16740 CPUtime=342.13
/proc/26397/stat : 26397 (ld-linux.so.2) R 26395 26397 21315 0 -1 4194304 3440 0 0 0 34211 2 0 0 25 0 1 0 24315958 17141760 3227 996147200 1448431616 1448550632 4294956208 18446744073709551615 135143355 0 0 4096 0 0 0 0 17 0 0 0
/proc/26397/statm: 4185 3227 392 29 0 3000 0
Current children cumulated CPU time (s) 342.13
Current children cumulated vsize (KiB) 16740

[startup+402.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 26398
/proc/meminfo: memFree=1856664/2055920 swapFree=4192812/4192956
[pid=26397] ppid=26395 vsize=17588 CPUtime=402.1
/proc/26397/stat : 26397 (ld-linux.so.2) R 26395 26397 21315 0 -1 4194304 3753 0 0 0 40208 2 0 0 25 0 1 0 24315958 18010112 3450 996147200 1448431616 1448550632 4294956208 18446744073709551615 135143769 0 0 4096 0 0 0 0 17 0 0 0
/proc/26397/statm: 4397 3450 392 29 0 3212 0
Current children cumulated CPU time (s) 402.1
Current children cumulated vsize (KiB) 17588

[startup+462.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 26398
/proc/meminfo: memFree=1856536/2055920 swapFree=4192812/4192956
[pid=26397] ppid=26395 vsize=17976 CPUtime=462.07
/proc/26397/stat : 26397 (ld-linux.so.2) R 26395 26397 21315 0 -1 4194304 3875 0 0 0 46205 2 0 0 25 0 1 0 24315958 18407424 3525 996147200 1448431616 1448550632 4294956208 18446744073709551615 135143852 0 0 4096 0 0 0 0 17 0 0 0
/proc/26397/statm: 4494 3525 392 29 0 3309 0
Current children cumulated CPU time (s) 462.07
Current children cumulated vsize (KiB) 17976

[startup+522.302 s]
/proc/loadavg: 1.92 1.98 1.99 3/81 26435
/proc/meminfo: memFree=1830376/2055920 swapFree=4192812/4192956
[pid=26397] ppid=26395 vsize=18988 CPUtime=522.05
/proc/26397/stat : 26397 (ld-linux.so.2) R 26395 26397 21315 0 -1 4194304 4194 0 0 0 52201 4 0 0 25 0 1 0 24315958 19443712 3792 996147200 1448431616 1448550632 4294956208 18446744073709551615 135143769 0 0 4096 0 0 0 0 17 0 0 0
/proc/26397/statm: 4747 3792 392 29 0 3562 0
Current children cumulated CPU time (s) 522.05
Current children cumulated vsize (KiB) 18988

[startup+582.302 s]
/proc/loadavg: 2.09 2.02 2.00 3/81 26531
/proc/meminfo: memFree=1752168/2055920 swapFree=4192812/4192956
[pid=26397] ppid=26395 vsize=19516 CPUtime=581.82
/proc/26397/stat : 26397 (ld-linux.so.2) R 26395 26397 21315 0 -1 4194304 4305 0 0 0 58176 6 0 0 25 0 1 0 24315958 19984384 3903 996147200 1448431616 1448550632 4294956208 18446744073709551615 135143769 0 0 4096 0 0 0 0 17 1 0 0
/proc/26397/statm: 4879 3903 392 29 0 3694 0
Current children cumulated CPU time (s) 581.82
Current children cumulated vsize (KiB) 19516

[startup+642.303 s]
/proc/loadavg: 2.03 2.01 2.00 3/81 26531
/proc/meminfo: memFree=1746344/2055920 swapFree=4192812/4192956
[pid=26397] ppid=26395 vsize=20540 CPUtime=641.26
/proc/26397/stat : 26397 (ld-linux.so.2) R 26395 26397 21315 0 -1 4194304 4640 0 0 0 64119 7 0 0 25 0 1 0 24315958 21032960 4183 996147200 1448431616 1448550632 4294956208 18446744073709551615 135148563 0 0 4096 0 0 0 0 17 1 0 0
/proc/26397/statm: 5135 4183 392 29 0 3950 0
Current children cumulated CPU time (s) 641.26
Current children cumulated vsize (KiB) 20540

[startup+702.302 s]

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

[startup+882.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/81 26531
/proc/meminfo: memFree=1745192/2055920 swapFree=4192812/4192956
[pid=26397] ppid=26395 vsize=22020 CPUtime=879.01
/proc/26397/stat : 26397 (ld-linux.so.2) R 26395 26397 21315 0 -1 4194304 5058 0 0 0 87893 8 0 0 25 0 1 0 24315958 22548480 4478 996147200 1448431616 1448550632 4294956208 18446744073709551615 135143769 0 0 4096 0 0 0 0 17 1 0 0
/proc/26397/statm: 5505 4478 392 29 0 4320 0
Current children cumulated CPU time (s) 879.01
Current children cumulated vsize (KiB) 22020

[startup+942.303 s]
/proc/loadavg: 2.00 2.00 2.00 3/81 26531
/proc/meminfo: memFree=1744872/2055920 swapFree=4192812/4192956
[pid=26397] ppid=26395 vsize=22404 CPUtime=938.45
/proc/26397/stat : 26397 (ld-linux.so.2) R 26395 26397 21315 0 -1 4194304 5144 0 0 0 93837 8 0 0 25 0 1 0 24315958 22941696 4564 996147200 1448431616 1448550632 4294956208 18446744073709551615 135143769 0 0 4096 0 0 0 0 17 1 0 0
/proc/26397/statm: 5601 4564 392 29 0 4416 0
Current children cumulated CPU time (s) 938.45
Current children cumulated vsize (KiB) 22404

[startup+1002.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/81 26531
/proc/meminfo: memFree=1744424/2055920 swapFree=4192812/4192956
[pid=26397] ppid=26395 vsize=22904 CPUtime=997.88
/proc/26397/stat : 26397 (ld-linux.so.2) R 26395 26397 21315 0 -1 4194304 5253 0 0 0 99780 8 0 0 25 0 1 0 24315958 23453696 4608 996147200 1448431616 1448550632 4294956208 18446744073709551615 135143769 0 0 4096 0 0 0 0 17 1 0 0
/proc/26397/statm: 5726 4608 392 29 0 4541 0
Current children cumulated CPU time (s) 997.88
Current children cumulated vsize (KiB) 22904

[startup+1062.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/81 26531
/proc/meminfo: memFree=1744424/2055920 swapFree=4192812/4192956
[pid=26397] ppid=26395 vsize=22904 CPUtime=1057.32
/proc/26397/stat : 26397 (ld-linux.so.2) R 26395 26397 21315 0 -1 4194304 5273 0 0 0 105724 8 0 0 25 0 1 0 24315958 23453696 4628 996147200 1448431616 1448550632 4294956208 18446744073709551615 135143906 0 0 4096 0 0 0 0 17 1 0 0
/proc/26397/statm: 5726 4628 392 29 0 4541 0
Current children cumulated CPU time (s) 1057.32
Current children cumulated vsize (KiB) 22904

[startup+1122.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/81 26531
/proc/meminfo: memFree=1743720/2055920 swapFree=4192812/4192956
[pid=26397] ppid=26395 vsize=23684 CPUtime=1116.75
/proc/26397/stat : 26397 (ld-linux.so.2) R 26395 26397 21315 0 -1 4194304 5457 0 0 0 111667 8 0 0 25 0 1 0 24315958 24252416 4812 996147200 1448431616 1448550632 4294956208 18446744073709551615 135143769 0 0 4096 0 0 0 0 17 1 0 0
/proc/26397/statm: 5921 4812 392 29 0 4736 0
Current children cumulated CPU time (s) 1116.75
Current children cumulated vsize (KiB) 23684

[startup+1182.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/81 26531
/proc/meminfo: memFree=1742376/2055920 swapFree=4192812/4192956
[pid=26397] ppid=26395 vsize=25008 CPUtime=1176.19
/proc/26397/stat : 26397 (ld-linux.so.2) R 26395 26397 21315 0 -1 4194304 5814 0 0 0 117610 9 0 0 25 0 1 0 24315958 25608192 5098 996147200 1448431616 1448550632 4294956208 18446744073709551615 135145078 0 0 4096 0 0 0 0 17 1 0 0
/proc/26397/statm: 6252 5098 392 29 0 5067 0
Current children cumulated CPU time (s) 1176.19
Current children cumulated vsize (KiB) 25008

[startup+1242.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/81 26531
/proc/meminfo: memFree=1742248/2055920 swapFree=4192812/4192956
[pid=26397] ppid=26395 vsize=25152 CPUtime=1235.63
/proc/26397/stat : 26397 (ld-linux.so.2) R 26395 26397 21315 0 -1 4194304 5842 0 0 0 123554 9 0 0 25 0 1 0 24315958 25755648 5126 996147200 1448431616 1448550632 4294956208 18446744073709551615 135143966 0 0 4096 0 0 0 0 17 1 0 0
/proc/26397/statm: 6288 5126 392 29 0 5103 0
Current children cumulated CPU time (s) 1235.63
Current children cumulated vsize (KiB) 25152

[startup+1302.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/81 26531
/proc/meminfo: memFree=1741928/2055920 swapFree=4192812/4192956
[pid=26397] ppid=26395 vsize=25344 CPUtime=1295.06
/proc/26397/stat : 26397 (ld-linux.so.2) R 26395 26397 21315 0 -1 4194304 5889 0 0 0 129497 9 0 0 25 0 1 0 24315958 25952256 5173 996147200 1448431616 1448550632 4294956208 18446744073709551615 135143769 0 0 4096 0 0 0 0 17 1 0 0
/proc/26397/statm: 6336 5173 392 29 0 5151 0
Current children cumulated CPU time (s) 1295.06
Current children cumulated vsize (KiB) 25344

[startup+1362.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/81 26531
/proc/meminfo: memFree=1740136/2055920 swapFree=4192812/4192956
[pid=26397] ppid=26395 vsize=26720 CPUtime=1354.5
/proc/26397/stat : 26397 (ld-linux.so.2) R 26395 26397 21315 0 -1 4194304 6285 0 0 0 135441 9 0 0 25 0 1 0 24315958 27361280 5495 996147200 1448431616 1448550632 4294956208 18446744073709551615 135143769 0 0 4096 0 0 0 0 17 1 0 0
/proc/26397/statm: 6680 5495 392 29 0 5495 0
Current children cumulated CPU time (s) 1354.5
Current children cumulated vsize (KiB) 26720

[startup+1422.31 s]
/proc/loadavg: 2.00 2.00 2.00 3/81 26531
/proc/meminfo: memFree=1740264/2055920 swapFree=4192812/4192956
[pid=26397] ppid=26395 vsize=26720 CPUtime=1413.93
/proc/26397/stat : 26397 (ld-linux.so.2) R 26395 26397 21315 0 -1 4194304 6286 0 0 0 141384 9 0 0 25 0 1 0 24315958 27361280 5496 996147200 1448431616 1448550632 4294956208 18446744073709551615 135143769 0 0 4096 0 0 0 0 17 1 0 0
/proc/26397/statm: 6680 5496 392 29 0 5495 0
Current children cumulated CPU time (s) 1413.93
Current children cumulated vsize (KiB) 26720

[startup+1482.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/81 26531
/proc/meminfo: memFree=1740200/2055920 swapFree=4192812/4192956
[pid=26397] ppid=26395 vsize=26920 CPUtime=1473.36
/proc/26397/stat : 26397 (ld-linux.so.2) R 26395 26397 21315 0 -1 4194304 6306 0 0 0 147327 9 0 0 25 0 1 0 24315958 27566080 5516 996147200 1448431616 1448550632 4294956208 18446744073709551615 135143769 0 0 4096 0 0 0 0 17 1 0 0
/proc/26397/statm: 6730 5516 392 29 0 5545 0
Current children cumulated CPU time (s) 1473.36
Current children cumulated vsize (KiB) 26920

[startup+1542.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/81 26531
/proc/meminfo: memFree=1739880/2055920 swapFree=4192812/4192956
[pid=26397] ppid=26395 vsize=27004 CPUtime=1532.8
/proc/26397/stat : 26397 (ld-linux.so.2) R 26395 26397 21315 0 -1 4194304 6417 0 0 0 153271 9 0 0 25 0 1 0 24315958 27652096 5547 996147200 1448431616 1448550632 4294956208 18446744073709551615 135143769 0 0 4096 0 0 0 0 17 1 0 0
/proc/26397/statm: 6751 5547 392 29 0 5566 0
Current children cumulated CPU time (s) 1532.8
Current children cumulated vsize (KiB) 27004

[startup+1602.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/81 26531
/proc/meminfo: memFree=1739880/2055920 swapFree=4192812/4192956
[pid=26397] ppid=26395 vsize=27004 CPUtime=1592.24
/proc/26397/stat : 26397 (ld-linux.so.2) R 26395 26397 21315 0 -1 4194304 6432 0 0 0 159215 9 0 0 25 0 1 0 24315958 27652096 5562 996147200 1448431616 1448550632 4294956208 18446744073709551615 135143961 0 0 4096 0 0 0 0 17 1 0 0
/proc/26397/statm: 6751 5562 392 29 0 5566 0
Current children cumulated CPU time (s) 1592.24
Current children cumulated vsize (KiB) 27004

[startup+1662.3 s]
/proc/loadavg: 2.04 2.01 2.00 3/81 26531
/proc/meminfo: memFree=1739496/2055920 swapFree=4192812/4192956
[pid=26397] ppid=26395 vsize=27196 CPUtime=1651.67
/proc/26397/stat : 26397 (ld-linux.so.2) R 26395 26397 21315 0 -1 4194304 6457 0 0 0 165158 9 0 0 25 0 1 0 24315958 27848704 5587 996147200 1448431616 1448550632 4294956208 18446744073709551615 135143961 0 0 4096 0 0 0 0 17 1 0 0
/proc/26397/statm: 6799 5587 392 29 0 5614 0
Current children cumulated CPU time (s) 1651.67
Current children cumulated vsize (KiB) 27196

[startup+1722.3 s]
/proc/loadavg: 2.14 2.04 2.01 3/81 26531
/proc/meminfo: memFree=1739496/2055920 swapFree=4192812/4192956
[pid=26397] ppid=26395 vsize=27196 CPUtime=1711.11
/proc/26397/stat : 26397 (ld-linux.so.2) R 26395 26397 21315 0 -1 4194304 6459 0 0 0 171102 9 0 0 25 0 1 0 24315958 27848704 5589 996147200 1448431616 1448550632 4294956208 18446744073709551615 135143981 0 0 4096 0 0 0 0 17 1 0 0
/proc/26397/statm: 6799 5589 392 29 0 5614 0
Current children cumulated CPU time (s) 1711.11
Current children cumulated vsize (KiB) 27196

[startup+1782.3 s]
/proc/loadavg: 2.19 2.09 2.02 3/81 26533
/proc/meminfo: memFree=1739048/2055920 swapFree=4192812/4192956
[pid=26397] ppid=26395 vsize=27224 CPUtime=1770.54
/proc/26397/stat : 26397 (ld-linux.so.2) R 26395 26397 21315 0 -1 4194304 6560 0 0 0 177045 9 0 0 25 0 1 0 24315958 27877376 5609 996147200 1448431616 1448550632 4294956208 18446744073709551615 135143769 0 0 4096 0 0 0 0 17 1 0 0
/proc/26397/statm: 6806 5609 392 29 0 5621 0
Current children cumulated CPU time (s) 1770.54
Current children cumulated vsize (KiB) 27224



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1812.1 s]
/proc/loadavg: 2.12 2.08 2.02 3/81 26533
/proc/meminfo: memFree=1739048/2055920 swapFree=4192812/4192956
[pid=26397] ppid=26395 vsize=27224 CPUtime=1800.06
/proc/26397/stat : 26397 (ld-linux.so.2) R 26395 26397 21315 0 -1 4194304 6561 0 0 0 179997 9 0 0 25 0 1 0 24315958 27877376 5610 996147200 1448431616 1448550632 4294956208 18446744073709551615 135143961 0 0 4096 0 0 0 0 17 1 0 0
/proc/26397/statm: 6806 5610 392 29 0 5621 0
Current children cumulated CPU time (s) 1800.06
Current children cumulated vsize (KiB) 27224

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

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

[startup+1812.1 s]
/proc/loadavg: 2.12 2.08 2.02 3/81 26533
/proc/meminfo: memFree=1739048/2055920 swapFree=4192812/4192956
[pid=26397] ppid=26395 vsize=27224 CPUtime=1800.06
/proc/26397/stat : 26397 (ld-linux.so.2) R 26395 26397 21315 0 -1 4194304 6561 0 0 0 179997 9 0 0 25 0 1 0 24315958 27877376 5610 996147200 1448431616 1448550632 4294956208 18446744073709551615 135143961 0 0 4096 0 0 0 0 17 1 0 0
/proc/26397/statm: 6806 5610 392 29 0 5621 0
Current children cumulated CPU time (s) 1800.06
Current children cumulated vsize (KiB) 27224

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1812.11
CPU time (s): 1800.08
CPU user time (s): 1799.98
CPU system time (s): 0.102984
CPU usage (%): 99.3361
Max. virtual memory (cumulated for all children) (KiB): 27324

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.98
system time used= 0.102984
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 6561
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= 28923

runsolver used 2.18867 second user time and 5.56215 second system time

The end

Launcher Data 

Begin job on node57 at 2009-07-12 06:22:07
IDJOB=2081336
IDBENCH=57388
IDSOLVER=769
FILE ID=node57/2081336-1247372527
PBS_JOBID= 9507047
Free space on /tmp= 66412 MiB

SOLVER NAME= Mistral 1.545
BENCH NAME= CPAI08/csp/varDimacs/normalized-hole-10_ext.xml
COMMAND LINE= /home/evaluation/evaluation/libc32/lib/ld-linux.so.2 ./xsolve BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2081336-1247372527/watcher-2081336-1247372527 -o /tmp/evaluation-result-2081336-1247372527/solver-2081336-1247372527 -C 1800 -W 2000 -M 900  /home/evaluation/evaluation/libc32/lib/ld-linux.so.2 ./xsolve HOME/instance-2081336-1247372527.xml

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

MD5SUM BENCH= 363084cfaf2bfa181a17e2a89b452ce6
RANDOM SEED=676713256

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		: 3000.261
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		: 3000.261
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:       1870144 kB
Buffers:         11692 kB
Cached:          89424 kB
SwapCached:          0 kB
Active:         109204 kB
Inactive:        28568 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1870144 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            1208 kB
Writeback:           0 kB
Mapped:          57052 kB
Slab:            33160 kB
Committed_AS:   245124 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= 66412 MiB
End job on node57 at 2009-07-12 06:52:21