Trace number 2063164

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) 1800.06 1803.51

General information on the benchmark

Namecsp/rand-3-24-24/
normalized-rand-3-24-24-76-632-27_ext.xml
MD5SUMc666faf09276575967c7f923ed65a112
Bench CategoryN-ARY-EXT (n-ary constraints in extension)
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 variables24
Number of constraints74
Maximum constraint arity3
Maximum domain size24
Number of constraints which are defined in extension74
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-2063164-1247330681/watcher-2063164-1247330681 -o /tmp/evaluation-result-2063164-1247330681/solver-2063164-1247330681 -C 1800 -W 2000 -M 900 /home/evaluation/evaluation/libc32/lib/ld-linux.so.2 ./xsolve HOME/instance-2063164-1247330681.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: 1.92 1.95 1.83 3/74 17445
/proc/meminfo: memFree=1288520/2055920 swapFree=4192812/4192956
[pid=17445] ppid=17443 vsize=4804 CPUtime=0
/proc/17445/stat : 17445 (ld-linux.so.2) R 17443 17445 14171 0 -1 4194304 182 0 0 0 0 0 0 0 18 0 1 0 20131754 4919296 163 996147200 1448431616 1448550632 4294956208 18446744073709551615 1448480482 0 0 4096 0 0 0 0 17 0 0 0
/proc/17445/statm: 1201 163 138 29 0 16 0

[startup+0.0762461 s]
/proc/loadavg: 1.92 1.95 1.83 3/74 17445
/proc/meminfo: memFree=1288520/2055920 swapFree=4192812/4192956
[pid=17445] ppid=17443 vsize=6400 CPUtime=0.06
/proc/17445/stat : 17445 (ld-linux.so.2) R 17443 17445 14171 0 -1 4194304 787 0 0 0 6 0 0 0 18 0 1 0 20131754 6553600 766 996147200 1448431616 1448550632 4294956208 18446744073709551615 4157381179 0 0 4096 0 0 0 0 17 0 0 0
/proc/17445/statm: 1600 767 358 29 0 415 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 6400

[startup+0.101247 s]
/proc/loadavg: 1.92 1.95 1.83 3/74 17445
/proc/meminfo: memFree=1288520/2055920 swapFree=4192812/4192956
[pid=17445] ppid=17443 vsize=6932 CPUtime=0.09
/proc/17445/stat : 17445 (ld-linux.so.2) R 17443 17445 14171 0 -1 4194304 917 0 0 0 9 0 0 0 18 0 1 0 20131754 7098368 896 996147200 1448431616 1448550632 4294956208 18446744073709551615 4157381179 0 0 4096 0 0 0 0 17 0 0 0
/proc/17445/statm: 1733 897 358 29 0 548 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 6932

[startup+0.301265 s]
/proc/loadavg: 1.92 1.95 1.83 3/74 17445
/proc/meminfo: memFree=1288520/2055920 swapFree=4192812/4192956
[pid=17445] ppid=17443 vsize=11052 CPUtime=0.29
/proc/17445/stat : 17445 (ld-linux.so.2) R 17443 17445 14171 0 -1 4194304 1961 0 0 0 28 1 0 0 19 0 1 0 20131754 11317248 1940 996147200 1448431616 1448550632 4294956208 18446744073709551615 4157381179 0 0 4096 0 0 0 0 17 0 0 0
/proc/17445/statm: 2763 1940 358 29 0 1578 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 11052

[startup+0.701299 s]
/proc/loadavg: 1.92 1.95 1.83 3/74 17445
/proc/meminfo: memFree=1288520/2055920 swapFree=4192812/4192956
[pid=17445] ppid=17443 vsize=12508 CPUtime=0.69
/proc/17445/stat : 17445 (ld-linux.so.2) R 17443 17445 14171 0 -1 4194304 2364 0 0 0 68 1 0 0 23 0 1 0 20131754 12808192 2343 996147200 1448431616 1448550632 4294956208 18446744073709551615 135257824 0 0 4096 0 0 0 0 17 0 0 0
/proc/17445/statm: 3127 2343 412 29 0 1942 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 12508

[startup+1.50137 s]
/proc/loadavg: 1.92 1.95 1.83 3/75 17446
/proc/meminfo: memFree=1280448/2055920 swapFree=4192812/4192956
[pid=17445] ppid=17443 vsize=12508 CPUtime=1.49
/proc/17445/stat : 17445 (ld-linux.so.2) R 17443 17445 14171 0 -1 4194304 2364 0 0 0 148 1 0 0 25 0 1 0 20131754 12808192 2343 996147200 1448431616 1448550632 4294956208 18446744073709551615 134860481 0 0 4096 0 0 0 0 17 0 0 0
/proc/17445/statm: 3127 2343 412 29 0 1942 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 12508

[startup+3.10151 s]
/proc/loadavg: 1.93 1.95 1.84 3/75 17446
/proc/meminfo: memFree=1280064/2055920 swapFree=4192812/4192956
[pid=17445] ppid=17443 vsize=12508 CPUtime=3.09
/proc/17445/stat : 17445 (ld-linux.so.2) R 17443 17445 14171 0 -1 4194304 2364 0 0 0 308 1 0 0 25 0 1 0 20131754 12808192 2343 996147200 1448431616 1448550632 4294956208 18446744073709551615 134860493 0 0 4096 0 0 0 0 17 0 0 0
/proc/17445/statm: 3127 2343 412 29 0 1942 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 12508

[startup+6.30179 s]
/proc/loadavg: 1.93 1.95 1.84 3/75 17446
/proc/meminfo: memFree=1280000/2055920 swapFree=4192812/4192956
[pid=17445] ppid=17443 vsize=12508 CPUtime=6.29
/proc/17445/stat : 17445 (ld-linux.so.2) R 17443 17445 14171 0 -1 4194304 2364 0 0 0 628 1 0 0 25 0 1 0 20131754 12808192 2343 996147200 1448431616 1448550632 4294956208 18446744073709551615 135257905 0 0 4096 0 0 0 0 17 0 0 0
/proc/17445/statm: 3127 2343 412 29 0 1942 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 12508

[startup+12.7024 s]
/proc/loadavg: 2.01 1.97 1.84 3/75 17446
/proc/meminfo: memFree=1279616/2055920 swapFree=4192812/4192956
[pid=17445] ppid=17443 vsize=12508 CPUtime=12.69
/proc/17445/stat : 17445 (ld-linux.so.2) R 17443 17445 14171 0 -1 4194304 2364 0 0 0 1268 1 0 0 25 0 1 0 20131754 12808192 2343 996147200 1448431616 1448550632 4294956208 18446744073709551615 135257824 0 0 4096 0 0 0 0 17 0 0 0
/proc/17445/statm: 3127 2343 412 29 0 1942 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 12508

[startup+25.5015 s]
/proc/loadavg: 2.09 1.99 1.85 3/75 17446
/proc/meminfo: memFree=1279104/2055920 swapFree=4192812/4192956
[pid=17445] ppid=17443 vsize=12508 CPUtime=25.48
/proc/17445/stat : 17445 (ld-linux.so.2) R 17443 17445 14171 0 -1 4194304 2364 0 0 0 2547 1 0 0 25 0 1 0 20131754 12808192 2343 996147200 1448431616 1448550632 4294956208 18446744073709551615 134860838 0 0 4096 0 0 0 0 17 0 0 0
/proc/17445/statm: 3127 2343 412 29 0 1942 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 12508

[startup+51.1017 s]
/proc/loadavg: 2.06 1.99 1.85 3/75 17446
/proc/meminfo: memFree=1277888/2055920 swapFree=4192812/4192956
[pid=17445] ppid=17443 vsize=12508 CPUtime=51.07
/proc/17445/stat : 17445 (ld-linux.so.2) R 17443 17445 14171 0 -1 4194304 2364 0 0 0 5106 1 0 0 25 0 1 0 20131754 12808192 2343 996147200 1448431616 1448550632 4294956208 18446744073709551615 135161293 0 0 4096 0 0 0 0 17 0 0 0
/proc/17445/statm: 3127 2343 412 29 0 1942 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 12508

[startup+102.306 s]
/proc/loadavg: 2.02 1.99 1.86 3/75 17446
/proc/meminfo: memFree=1275584/2055920 swapFree=4192812/4192956
[pid=17445] ppid=17443 vsize=12508 CPUtime=102.26
/proc/17445/stat : 17445 (ld-linux.so.2) R 17443 17445 14171 0 -1 4194304 2364 0 0 0 10225 1 0 0 25 0 1 0 20131754 12808192 2343 996147200 1448431616 1448550632 4294956208 18446744073709551615 135277936 0 0 4096 0 0 0 0 17 0 0 0
/proc/17445/statm: 3127 2343 412 29 0 1942 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 12508

[startup+162.301 s]
/proc/loadavg: 2.01 1.99 1.86 3/75 17446
/proc/meminfo: memFree=1273088/2055920 swapFree=4192812/4192956
[pid=17445] ppid=17443 vsize=12508 CPUtime=162.23
/proc/17445/stat : 17445 (ld-linux.so.2) R 17443 17445 14171 0 -1 4194304 2365 0 0 0 16222 1 0 0 25 0 1 0 20131754 12808192 2344 996147200 1448431616 1448550632 4294956208 18446744073709551615 134834914 0 0 4096 0 0 0 0 17 0 0 0
/proc/17445/statm: 3127 2344 412 29 0 1942 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 12508

[startup+222.302 s]
/proc/loadavg: 2.00 1.99 1.87 3/75 17446
/proc/meminfo: memFree=1271296/2055920 swapFree=4192812/4192956
[pid=17445] ppid=17443 vsize=12508 CPUtime=222.2
/proc/17445/stat : 17445 (ld-linux.so.2) R 17443 17445 14171 0 -1 4194304 2365 0 0 0 22219 1 0 0 25 0 1 0 20131754 12808192 2344 996147200 1448431616 1448550632 4294956208 18446744073709551615 134860496 0 0 4096 0 0 0 0 17 0 0 0
/proc/17445/statm: 3127 2344 412 29 0 1942 0
Current children cumulated CPU time (s) 222.2
Current children cumulated vsize (KiB) 12508

[startup+282.302 s]
/proc/loadavg: 2.00 1.99 1.87 3/75 17446
/proc/meminfo: memFree=1271296/2055920 swapFree=4192812/4192956
[pid=17445] ppid=17443 vsize=12508 CPUtime=282.18
/proc/17445/stat : 17445 (ld-linux.so.2) R 17443 17445 14171 0 -1 4194304 2365 0 0 0 28217 1 0 0 25 0 1 0 20131754 12808192 2344 996147200 1448431616 1448550632 4294956208 18446744073709551615 134860475 0 0 4096 0 0 0 0 17 0 0 0
/proc/17445/statm: 3127 2344 412 29 0 1942 0
Current children cumulated CPU time (s) 282.18
Current children cumulated vsize (KiB) 12508

[startup+342.301 s]
/proc/loadavg: 2.00 1.99 1.88 3/75 17446
/proc/meminfo: memFree=1271296/2055920 swapFree=4192812/4192956
[pid=17445] ppid=17443 vsize=12508 CPUtime=342.16
/proc/17445/stat : 17445 (ld-linux.so.2) R 17443 17445 14171 0 -1 4194304 2365 0 0 0 34215 1 0 0 25 0 1 0 20131754 12808192 2344 996147200 1448431616 1448550632 4294956208 18446744073709551615 134834938 0 0 4096 0 0 0 0 17 0 0 0
/proc/17445/statm: 3127 2344 412 29 0 1942 0
Current children cumulated CPU time (s) 342.16
Current children cumulated vsize (KiB) 12508

[startup+402.302 s]
/proc/loadavg: 2.00 1.99 1.88 3/75 17448
/proc/meminfo: memFree=1271040/2055920 swapFree=4192812/4192956
[pid=17445] ppid=17443 vsize=12508 CPUtime=402.13
/proc/17445/stat : 17445 (ld-linux.so.2) R 17443 17445 14171 0 -1 4194304 2365 0 0 0 40212 1 0 0 25 0 1 0 20131754 12808192 2344 996147200 1448431616 1448550632 4294956208 18446744073709551615 134860436 0 0 4096 0 0 0 0 17 0 0 0
/proc/17445/statm: 3127 2344 412 29 0 1942 0
Current children cumulated CPU time (s) 402.13
Current children cumulated vsize (KiB) 12508

[startup+462.302 s]
/proc/loadavg: 2.00 1.99 1.89 3/75 17448
/proc/meminfo: memFree=1270912/2055920 swapFree=4192812/4192956
[pid=17445] ppid=17443 vsize=12508 CPUtime=462.11
/proc/17445/stat : 17445 (ld-linux.so.2) R 17443 17445 14171 0 -1 4194304 2365 0 0 0 46210 1 0 0 25 0 1 0 20131754 12808192 2344 996147200 1448431616 1448550632 4294956208 18446744073709551615 134834943 0 0 4096 0 0 0 0 17 0 0 0
/proc/17445/statm: 3127 2344 412 29 0 1942 0
Current children cumulated CPU time (s) 462.11
Current children cumulated vsize (KiB) 12508

[startup+522.301 s]
/proc/loadavg: 2.00 1.99 1.90 3/75 17448
/proc/meminfo: memFree=1270848/2055920 swapFree=4192812/4192956
[pid=17445] ppid=17443 vsize=12508 CPUtime=522.09
/proc/17445/stat : 17445 (ld-linux.so.2) R 17443 17445 14171 0 -1 4194304 2365 0 0 0 52208 1 0 0 25 0 1 0 20131754 12808192 2344 996147200 1448431616 1448550632 4294956208 18446744073709551615 135264018 0 0 4096 0 0 0 0 17 0 0 0
/proc/17445/statm: 3127 2344 412 29 0 1942 0
Current children cumulated CPU time (s) 522.09
Current children cumulated vsize (KiB) 12508

[startup+582.301 s]
/proc/loadavg: 2.00 1.99 1.90 3/75 17448
/proc/meminfo: memFree=1270784/2055920 swapFree=4192812/4192956
[pid=17445] ppid=17443 vsize=12508 CPUtime=582.07
/proc/17445/stat : 17445 (ld-linux.so.2) R 17443 17445 14171 0 -1 4194304 2365 0 0 0 58205 2 0 0 25 0 1 0 20131754 12808192 2344 996147200 1448431616 1448550632 4294956208 18446744073709551615 134860727 0 0 4096 0 0 0 0 17 0 0 0
/proc/17445/statm: 3127 2344 412 29 0 1942 0
Current children cumulated CPU time (s) 582.07
Current children cumulated vsize (KiB) 12508

[startup+642.302 s]
/proc/loadavg: 2.00 1.99 1.91 3/75 17448
/proc/meminfo: memFree=1270720/2055920 swapFree=4192812/4192956
[pid=17445] ppid=17443 vsize=12508 CPUtime=642.06
/proc/17445/stat : 17445 (ld-linux.so.2) R 17443 17445 14171 0 -1 4194304 2365 0 0 0 64204 2 0 0 25 0 1 0 20131754 12808192 2344 996147200 1448431616 1448550632 4294956208 18446744073709551615 135268288 0 0 4096 0 0 0 0 17 0 0 0
/proc/17445/statm: 3127 2344 412 29 0 1942 0
Current children cumulated CPU time (s) 642.06
Current children cumulated vsize (KiB) 12508

[startup+702.302 s]

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

[startup+882.302 s]
/proc/loadavg: 2.00 1.99 1.91 3/75 17448
/proc/meminfo: memFree=1270464/2055920 swapFree=4192812/4192956
[pid=17445] ppid=17443 vsize=12508 CPUtime=881.96
/proc/17445/stat : 17445 (ld-linux.so.2) R 17443 17445 14171 0 -1 4194304 2365 0 0 0 88194 2 0 0 25 0 1 0 20131754 12808192 2344 996147200 1448431616 1448550632 4294956208 18446744073709551615 134860481 0 0 4096 0 0 0 0 17 0 0 0
/proc/17445/statm: 3127 2344 412 29 0 1942 0
Current children cumulated CPU time (s) 881.96
Current children cumulated vsize (KiB) 12508

[startup+942.302 s]
/proc/loadavg: 2.00 1.99 1.91 3/75 17448
/proc/meminfo: memFree=1270400/2055920 swapFree=4192812/4192956
[pid=17445] ppid=17443 vsize=12508 CPUtime=941.94
/proc/17445/stat : 17445 (ld-linux.so.2) R 17443 17445 14171 0 -1 4194304 2365 0 0 0 94192 2 0 0 25 0 1 0 20131754 12808192 2344 996147200 1448431616 1448550632 4294956208 18446744073709551615 135264023 0 0 4096 0 0 0 0 17 0 0 0
/proc/17445/statm: 3127 2344 412 29 0 1942 0
Current children cumulated CPU time (s) 941.94
Current children cumulated vsize (KiB) 12508

[startup+1002.3 s]
/proc/loadavg: 2.00 1.99 1.91 3/75 17454
/proc/meminfo: memFree=1269752/2055920 swapFree=4192812/4192956
[pid=17445] ppid=17443 vsize=12508 CPUtime=1001.91
/proc/17445/stat : 17445 (ld-linux.so.2) R 17443 17445 14171 0 -1 4194304 2365 0 0 0 100189 2 0 0 25 0 1 0 20131754 12808192 2344 996147200 1448431616 1448550632 4294956208 18446744073709551615 135263985 0 0 4096 0 0 0 0 17 0 0 0
/proc/17445/statm: 3127 2344 412 29 0 1942 0
Current children cumulated CPU time (s) 1001.91
Current children cumulated vsize (KiB) 12508

[startup+1062.3 s]
/proc/loadavg: 2.00 1.99 1.91 3/75 17454
/proc/meminfo: memFree=1267896/2055920 swapFree=4192812/4192956
[pid=17445] ppid=17443 vsize=12508 CPUtime=1061.89
/proc/17445/stat : 17445 (ld-linux.so.2) R 17443 17445 14171 0 -1 4194304 2365 0 0 0 106187 2 0 0 25 0 1 0 20131754 12808192 2344 996147200 1448431616 1448550632 4294956208 18446744073709551615 134860481 0 0 4096 0 0 0 0 17 0 0 0
/proc/17445/statm: 3127 2344 412 29 0 1942 0
Current children cumulated CPU time (s) 1061.89
Current children cumulated vsize (KiB) 12508

[startup+1122.3 s]
/proc/loadavg: 2.00 1.99 1.91 3/75 17454
/proc/meminfo: memFree=1266040/2055920 swapFree=4192812/4192956
[pid=17445] ppid=17443 vsize=12508 CPUtime=1121.86
/proc/17445/stat : 17445 (ld-linux.so.2) R 17443 17445 14171 0 -1 4194304 2365 0 0 0 112184 2 0 0 25 0 1 0 20131754 12808192 2344 996147200 1448431616 1448550632 4294956208 18446744073709551615 134860754 0 0 4096 0 0 0 0 17 0 0 0
/proc/17445/statm: 3127 2344 412 29 0 1942 0
Current children cumulated CPU time (s) 1121.86
Current children cumulated vsize (KiB) 12508

[startup+1182.3 s]
/proc/loadavg: 1.96 1.97 1.91 3/82 17497
/proc/meminfo: memFree=1330688/2055920 swapFree=4192812/4192956
[pid=17445] ppid=17443 vsize=12508 CPUtime=1181.85
/proc/17445/stat : 17445 (ld-linux.so.2) R 17443 17445 14171 0 -1 4194304 2365 0 0 0 118182 3 0 0 25 0 1 0 20131754 12808192 2344 996147200 1448431616 1448550632 4294956208 18446744073709551615 134860732 0 0 4096 0 0 0 0 17 0 0 0
/proc/17445/statm: 3127 2344 412 29 0 1942 0
Current children cumulated CPU time (s) 1181.85
Current children cumulated vsize (KiB) 12508

[startup+1242.3 s]
/proc/loadavg: 1.98 1.97 1.91 3/82 17497
/proc/meminfo: memFree=1330560/2055920 swapFree=4192812/4192956
[pid=17445] ppid=17443 vsize=12508 CPUtime=1241.82
/proc/17445/stat : 17445 (ld-linux.so.2) R 17443 17445 14171 0 -1 4194304 2365 0 0 0 124179 3 0 0 25 0 1 0 20131754 12808192 2344 996147200 1448431616 1448550632 4294956208 18446744073709551615 135265373 0 0 4096 0 0 0 0 17 0 0 0
/proc/17445/statm: 3127 2344 412 29 0 1942 0
Current children cumulated CPU time (s) 1241.82
Current children cumulated vsize (KiB) 12508

[startup+1302.3 s]
/proc/loadavg: 1.99 1.97 1.91 3/82 17497
/proc/meminfo: memFree=1330432/2055920 swapFree=4192812/4192956
[pid=17445] ppid=17443 vsize=12508 CPUtime=1301.8
/proc/17445/stat : 17445 (ld-linux.so.2) R 17443 17445 14171 0 -1 4194304 2365 0 0 0 130177 3 0 0 25 0 1 0 20131754 12808192 2344 996147200 1448431616 1448550632 4294956208 18446744073709551615 135257840 0 0 4096 0 0 0 0 17 0 0 0
/proc/17445/statm: 3127 2344 412 29 0 1942 0
Current children cumulated CPU time (s) 1301.8
Current children cumulated vsize (KiB) 12508

[startup+1362.31 s]
/proc/loadavg: 1.99 1.97 1.91 3/83 17582
/proc/meminfo: memFree=1124728/2055920 swapFree=4192812/4192956
[pid=17445] ppid=17443 vsize=12508 CPUtime=1361.78
/proc/17445/stat : 17445 (ld-linux.so.2) R 17443 17445 14171 0 -1 4194304 2365 0 0 0 136171 7 0 0 25 0 1 0 20131754 12808192 2344 996147200 1448431616 1448550632 4294956208 18446744073709551615 134861132 0 0 4096 0 0 0 0 17 0 0 0
/proc/17445/statm: 3127 2344 412 29 0 1942 0
Current children cumulated CPU time (s) 1361.78
Current children cumulated vsize (KiB) 12508

[startup+1422.31 s]
/proc/loadavg: 2.19 2.02 1.93 3/83 17582
/proc/meminfo: memFree=351288/2055920 swapFree=4192812/4192956
[pid=17445] ppid=17443 vsize=12508 CPUtime=1421.69
/proc/17445/stat : 17445 (ld-linux.so.2) R 17443 17445 14171 0 -1 4194304 2365 0 0 0 142152 17 0 0 25 0 1 0 20131754 12808192 2344 996147200 1448431616 1448550632 4294956208 18446744073709551615 134860436 0 0 4096 0 0 0 0 17 0 0 0
/proc/17445/statm: 3127 2344 412 29 0 1942 0
Current children cumulated CPU time (s) 1421.69
Current children cumulated vsize (KiB) 12508

[startup+1482.3 s]
/proc/loadavg: 2.35 2.09 1.95 3/83 17582
/proc/meminfo: memFree=15224/2055920 swapFree=4192812/4192956
[pid=17445] ppid=17443 vsize=12508 CPUtime=1481.59
/proc/17445/stat : 17445 (ld-linux.so.2) R 17443 17445 14171 0 -1 4194304 2365 0 0 0 148131 28 0 0 25 0 1 0 20131754 12808192 2344 996147200 1448431616 1448550632 4294956208 18446744073709551615 134834833 0 0 4096 0 0 0 0 17 0 0 0
/proc/17445/statm: 3127 2344 412 29 0 1942 0
Current children cumulated CPU time (s) 1481.59
Current children cumulated vsize (KiB) 12508

[startup+1542.3 s]
/proc/loadavg: 2.47 2.18 1.99 3/83 17582
/proc/meminfo: memFree=14968/2055920 swapFree=4192812/4192956
[pid=17445] ppid=17443 vsize=12508 CPUtime=1541.35
/proc/17445/stat : 17445 (ld-linux.so.2) R 17443 17445 14171 0 -1 4194304 2365 0 0 0 154092 43 0 0 25 0 1 0 20131754 12808192 2344 996147200 1448431616 1448550632 4294956208 18446744073709551615 135264023 0 0 4096 0 0 0 0 17 0 0 0
/proc/17445/statm: 3127 2344 412 29 0 1942 0
Current children cumulated CPU time (s) 1541.35
Current children cumulated vsize (KiB) 12508

[startup+1602.3 s]
/proc/loadavg: 2.27 2.17 2.00 3/83 17582
/proc/meminfo: memFree=15928/2055920 swapFree=4192812/4192956
[pid=17445] ppid=17443 vsize=12508 CPUtime=1600.99
/proc/17445/stat : 17445 (ld-linux.so.2) R 17443 17445 14171 0 -1 4194304 2365 0 0 0 160040 59 0 0 25 0 1 0 20131754 12808192 2344 996147200 1448431616 1448550632 4294956208 18446744073709551615 134834847 0 0 4096 0 0 0 0 17 0 0 0
/proc/17445/statm: 3127 2344 412 29 0 1942 0
Current children cumulated CPU time (s) 1600.99
Current children cumulated vsize (KiB) 12508

[startup+1662.3 s]
/proc/loadavg: 2.13 2.15 2.00 4/83 17658
/proc/meminfo: memFree=1911560/2055920 swapFree=4192812/4192956
[pid=17445] ppid=17443 vsize=12508 CPUtime=1660.87
/proc/17445/stat : 17445 (ld-linux.so.2) R 17443 17445 14171 0 -1 4194304 2365 0 0 0 166021 66 0 0 25 0 1 0 20131754 12808192 2344 996147200 1448431616 1448550632 4294956208 18446744073709551615 135268310 0 0 4096 0 0 0 0 17 0 0 0
/proc/17445/statm: 3127 2344 412 29 0 1942 0
Current children cumulated CPU time (s) 1660.87
Current children cumulated vsize (KiB) 12508

[startup+1722.3 s]
/proc/loadavg: 2.05 2.12 2.00 3/83 17658
/proc/meminfo: memFree=1908808/2055920 swapFree=4192812/4192956
[pid=17445] ppid=17443 vsize=12508 CPUtime=1720.85
/proc/17445/stat : 17445 (ld-linux.so.2) R 17443 17445 14171 0 -1 4194304 2365 0 0 0 172019 66 0 0 25 0 1 0 20131754 12808192 2344 996147200 1448431616 1448550632 4294956208 18446744073709551615 135257853 0 0 4096 0 0 0 0 17 0 0 0
/proc/17445/statm: 3127 2344 412 29 0 1942 0
Current children cumulated CPU time (s) 1720.85
Current children cumulated vsize (KiB) 12508

[startup+1782.3 s]
/proc/loadavg: 2.02 2.10 2.00 5/84 17753
/proc/meminfo: memFree=1516416/2055920 swapFree=4192812/4192956
[pid=17445] ppid=17443 vsize=12508 CPUtime=1779.51
/proc/17445/stat : 17445 (ld-linux.so.2) R 17443 17445 14171 0 -1 4194304 2365 0 0 0 177877 74 0 0 25 0 1 0 20131754 12808192 2344 996147200 1448431616 1448550632 4294956208 18446744073709551615 135161596 0 0 4096 0 0 0 0 17 1 0 0
/proc/17445/statm: 3127 2344 412 29 0 1942 0
Current children cumulated CPU time (s) 1779.51
Current children cumulated vsize (KiB) 12508



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1803.5 s]
/proc/loadavg: 2.30 2.15 2.02 3/84 17753
/proc/meminfo: memFree=1288704/2055920 swapFree=4192812/4192956
[pid=17445] ppid=17443 vsize=12508 CPUtime=1800.04
/proc/17445/stat : 17445 (ld-linux.so.2) R 17443 17445 14171 0 -1 4194304 2365 0 0 0 179930 74 0 0 25 0 1 0 20131754 12808192 2344 996147200 1448431616 1448550632 4294956208 18446744073709551615 134860481 0 0 4096 0 0 0 0 17 0 0 0
/proc/17445/statm: 3127 2344 412 29 0 1942 0
Current children cumulated CPU time (s) 1800.04
Current children cumulated vsize (KiB) 12508

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

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

[startup+1803.5 s]
/proc/loadavg: 2.30 2.15 2.02 3/84 17753
/proc/meminfo: memFree=1288704/2055920 swapFree=4192812/4192956
[pid=17445] ppid=17443 vsize=12508 CPUtime=1800.04
/proc/17445/stat : 17445 (ld-linux.so.2) R 17443 17445 14171 0 -1 4194304 2365 0 0 0 179930 74 0 0 25 0 1 0 20131754 12808192 2344 996147200 1448431616 1448550632 4294956208 18446744073709551615 134860481 0 0 4096 0 0 0 0 17 0 0 0
/proc/17445/statm: 3127 2344 412 29 0 1942 0
Current children cumulated CPU time (s) 1800.04
Current children cumulated vsize (KiB) 12508

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1803.51
CPU time (s): 1800.06
CPU user time (s): 1799.31
CPU system time (s): 0.751885
CPU usage (%): 99.8088
Max. virtual memory (cumulated for all children) (KiB): 12508

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.31
system time used= 0.751885
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 2365
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= 8630

runsolver used 2.08868 second user time and 5.76512 second system time

The end

Launcher Data 

Begin job on node50 at 2009-07-11 18:44:41
IDJOB=2063164
IDBENCH=53979
IDSOLVER=769
FILE ID=node50/2063164-1247330681
PBS_JOBID= 9506529
Free space on /tmp= 66412 MiB

SOLVER NAME= Mistral 1.545
BENCH NAME= CPAI08/csp/rand-3-24-24/normalized-rand-3-24-24-76-632-27_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-2063164-1247330681/watcher-2063164-1247330681 -o /tmp/evaluation-result-2063164-1247330681/solver-2063164-1247330681 -C 1800 -W 2000 -M 900  /home/evaluation/evaluation/libc32/lib/ld-linux.so.2 ./xsolve HOME/instance-2063164-1247330681.xml

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

MD5SUM BENCH= c666faf09276575967c7f923ed65a112
RANDOM SEED=1537853168

node50.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		: 3000.231
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		: 3000.231
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:       1289000 kB
Buffers:         44260 kB
Cached:         591532 kB
SwapCached:        144 kB
Active:         174324 kB
Inactive:       531668 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1289000 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            3980 kB
Writeback:           0 kB
Mapped:          81364 kB
Slab:            46124 kB
Committed_AS:   207792 kB
PageTables:       2004 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= 66424 MiB
End job on node50 at 2009-07-11 19:14:47