Trace number 1059095

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
spider 2008-06-14? (TO) 1800.02 1800.91

General information on the benchmark

Namecsp/rand-3-28-28/
normalized-rand-3-28-28-93-632-23_ext.xml
MD5SUM10d17c7134b9e9b3075c4ba7eef9dae1
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 variables28
Number of constraints93
Maximum constraint arity3
Maximum domain size28
Number of constraints which are defined in extension93
Number of constraints which are defined in intension0
Global constraints used (with number of constraints)

Solver Data (download as text)


Verifier Data (download as text)

ERROR: Unexpected answer ! ('s SATISFIABLE'/'s UNSATISFIABLE' expected)
Got answer:

Watcher Data (download as text)

runsolver version 3.2.5 (c) roussel@cril.univ-artois.fr

command line: /home/evaluation/evaluation/pub/bin/runsolver --timestamp -w /tmp/evaluation-result-1059095-1215120996/watcher-1059095-1215120996 -o /tmp/evaluation-result-1059095-1215120996/solver-1059095-1215120996 -C 1800 -W 2200 -M 900 --output-limit 1,15 HOME/run -c HOME/instance-1059095-1215120996.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): 2200 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
Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 2.00 2.00 2.00 4/80 18713
/proc/meminfo: memFree=1387080/2055920 swapFree=4180436/4192956
[pid=18713] ppid=18711 vsize=5356 CPUtime=0
/proc/18713/stat : 18713 (run) R 18711 18713 17521 0 -1 4194304 263 0 0 0 0 0 0 0 20 0 1 0 1991068392 5484544 231 996147200 4194304 4889804 548682068848 18446744073709551615 231962373415 0 2147483391 4096 0 0 0 0 17 1 0 0
/proc/18713/statm: 1339 231 192 169 0 50 0

[startup+0.0714101 s]
/proc/loadavg: 2.00 2.00 2.00 4/80 18713
/proc/meminfo: memFree=1387080/2055920 swapFree=4180436/4192956
[pid=18713] ppid=18711 vsize=4560 CPUtime=0.04
/proc/18713/stat : 18713 (ld-linux.so.2) R 18711 18713 17521 0 -1 4194304 706 0 4 0 3 1 0 0 18 0 1 0 1991068392 4669440 441 996147200 1448431616 1448550632 4294956288 18446744073709551615 134677251 0 0 4096 0 0 0 0 17 0 0 0
/proc/18713/statm: 1140 441 327 29 0 130 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 4560

[startup+0.101411 s]
/proc/loadavg: 2.00 2.00 2.00 4/80 18713
/proc/meminfo: memFree=1387080/2055920 swapFree=4180436/4192956
[pid=18713] ppid=18711 vsize=4560 CPUtime=0.07
/proc/18713/stat : 18713 (ld-linux.so.2) R 18711 18713 17521 0 -1 4194304 739 0 4 0 6 1 0 0 18 0 1 0 1991068392 4669440 474 996147200 1448431616 1448550632 4294956288 18446744073709551615 134561264 0 0 4096 0 0 0 0 17 0 0 0
/proc/18713/statm: 1140 474 327 29 0 130 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 4560

[startup+0.301439 s]
/proc/loadavg: 2.00 2.00 2.00 4/80 18713
/proc/meminfo: memFree=1387080/2055920 swapFree=4180436/4192956
[pid=18713] ppid=18711 vsize=5476 CPUtime=0.27
/proc/18713/stat : 18713 (ld-linux.so.2) R 18711 18713 17521 0 -1 4194304 960 0 4 0 26 1 0 0 19 0 1 0 1991068392 5607424 695 996147200 1448431616 1448550632 4294956288 18446744073709551615 134561184 0 0 4096 0 0 0 0 17 0 0 0
/proc/18713/statm: 1369 695 327 29 0 359 0
Current children cumulated CPU time (s) 0.27
Current children cumulated vsize (KiB) 5476

[startup+0.701495 s]
/proc/loadavg: 2.00 2.00 2.00 4/80 18713
/proc/meminfo: memFree=1387080/2055920 swapFree=4180436/4192956
[pid=18713] ppid=18711 vsize=7368 CPUtime=0.67
/proc/18713/stat : 18713 (ld-linux.so.2) R 18711 18713 17521 0 -1 4194304 1433 0 4 0 66 1 0 0 22 0 1 0 1991068392 7544832 1168 996147200 1448431616 1448550632 4294956288 18446744073709551615 134561246 0 0 4096 0 0 0 0 17 0 0 0
/proc/18713/statm: 1842 1168 327 29 0 832 0
Current children cumulated CPU time (s) 0.67
Current children cumulated vsize (KiB) 7368

[startup+1.5016 s]
/proc/loadavg: 2.00 2.00 2.00 3/81 18714
/proc/meminfo: memFree=1380352/2055920 swapFree=4180436/4192956
[pid=18713] ppid=18711 vsize=11000 CPUtime=1.47
/proc/18713/stat : 18713 (ld-linux.so.2) R 18711 18713 17521 0 -1 4194304 2348 0 4 0 145 2 0 0 25 0 1 0 1991068392 11264000 2083 996147200 1448431616 1448550632 4294956288 18446744073709551615 134555707 0 0 4096 0 0 0 0 17 0 0 0
/proc/18713/statm: 2750 2083 327 29 0 1740 0
Current children cumulated CPU time (s) 1.47
Current children cumulated vsize (KiB) 11000

[startup+3.10282 s]
/proc/loadavg: 2.00 2.00 2.00 3/81 18714
/proc/meminfo: memFree=1375168/2055920 swapFree=4180436/4192956
[pid=18713] ppid=18711 vsize=25436 CPUtime=3.07
/proc/18713/stat : 18713 (ld-linux.so.2) R 18711 18713 17521 0 -1 4194304 5945 0 4 0 304 3 0 0 25 0 1 0 1991068392 26046464 5680 996147200 1448431616 1448550632 4294956288 18446744073709551615 134545035 0 0 4096 0 0 0 0 17 0 0 0
/proc/18713/statm: 6359 5680 342 29 0 5349 0
Current children cumulated CPU time (s) 3.07
Current children cumulated vsize (KiB) 25436

[startup+6.30125 s]
/proc/loadavg: 2.00 2.00 2.00 4/81 18714
/proc/meminfo: memFree=1363584/2055920 swapFree=4180436/4192956
[pid=18713] ppid=18711 vsize=25436 CPUtime=6.27
/proc/18713/stat : 18713 (ld-linux.so.2) R 18711 18713 17521 0 -1 4194304 5952 0 4 0 624 3 0 0 25 0 1 0 1991068392 26046464 5687 996147200 1448431616 1448550632 4294956288 18446744073709551615 134522626 0 0 4096 0 0 0 0 17 0 0 0
/proc/18713/statm: 6359 5687 342 29 0 5349 0
Current children cumulated CPU time (s) 6.27
Current children cumulated vsize (KiB) 25436

[startup+12.7021 s]
/proc/loadavg: 2.00 2.00 2.00 3/81 18714
/proc/meminfo: memFree=1363520/2055920 swapFree=4180436/4192956
[pid=18713] ppid=18711 vsize=25440 CPUtime=12.66
/proc/18713/stat : 18713 (ld-linux.so.2) R 18711 18713 17521 0 -1 4194304 5958 0 4 0 1263 3 0 0 25 0 1 0 1991068392 26050560 5693 996147200 1448431616 1448550632 4294956288 18446744073709551615 134522665 0 0 4096 0 0 0 0 17 0 0 0
/proc/18713/statm: 6360 5693 342 29 0 5350 0
Current children cumulated CPU time (s) 12.66
Current children cumulated vsize (KiB) 25440

[startup+25.5019 s]
/proc/loadavg: 2.00 2.00 2.00 3/81 18714
/proc/meminfo: memFree=1363648/2055920 swapFree=4180436/4192956
[pid=18713] ppid=18711 vsize=25440 CPUtime=25.46
/proc/18713/stat : 18713 (ld-linux.so.2) R 18711 18713 17521 0 -1 4194304 5960 0 4 0 2543 3 0 0 25 0 1 0 1991068392 26050560 5695 996147200 1448431616 1448550632 4294956288 18446744073709551615 134522626 0 0 4096 0 0 0 0 17 0 0 0
/proc/18713/statm: 6360 5695 342 29 0 5350 0
Current children cumulated CPU time (s) 25.46
Current children cumulated vsize (KiB) 25440

[startup+51.1013 s]
/proc/loadavg: 2.00 2.00 2.00 3/81 18714
/proc/meminfo: memFree=1363584/2055920 swapFree=4180436/4192956
[pid=18713] ppid=18711 vsize=25440 CPUtime=51.05
/proc/18713/stat : 18713 (ld-linux.so.2) R 18711 18713 17521 0 -1 4194304 5962 0 4 0 5101 4 0 0 25 0 1 0 1991068392 26050560 5697 996147200 1448431616 1448550632 4294956288 18446744073709551615 134545146 0 0 4096 0 0 0 0 17 0 0 0
/proc/18713/statm: 6360 5697 342 29 0 5350 0
Current children cumulated CPU time (s) 51.05
Current children cumulated vsize (KiB) 25440

[startup+102.306 s]
/proc/loadavg: 2.00 2.00 2.00 3/81 18714
/proc/meminfo: memFree=1363520/2055920 swapFree=4180436/4192956
[pid=18713] ppid=18711 vsize=25440 CPUtime=102.23
/proc/18713/stat : 18713 (ld-linux.so.2) R 18711 18713 17521 0 -1 4194304 5965 0 4 0 10219 4 0 0 25 0 1 0 1991068392 26050560 5700 996147200 1448431616 1448550632 4294956288 18446744073709551615 134535319 0 0 4096 0 0 0 0 17 0 0 0
/proc/18713/statm: 6360 5700 342 29 0 5350 0
Current children cumulated CPU time (s) 102.23
Current children cumulated vsize (KiB) 25440

[startup+162.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/81 18714
/proc/meminfo: memFree=1363456/2055920 swapFree=4180436/4192956
[pid=18713] ppid=18711 vsize=25440 CPUtime=162.2
/proc/18713/stat : 18713 (ld-linux.so.2) R 18711 18713 17521 0 -1 4194304 5967 0 4 0 16216 4 0 0 25 0 1 0 1991068392 26050560 5702 996147200 1448431616 1448550632 4294956288 18446744073709551615 134535381 0 0 4096 0 0 0 0 17 0 0 0
/proc/18713/statm: 6360 5702 342 29 0 5350 0
Current children cumulated CPU time (s) 162.2
Current children cumulated vsize (KiB) 25440

[startup+222.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/81 18714
/proc/meminfo: memFree=1363392/2055920 swapFree=4180436/4192956
[pid=18713] ppid=18711 vsize=25440 CPUtime=222.18
/proc/18713/stat : 18713 (ld-linux.so.2) R 18711 18713 17521 0 -1 4194304 5967 0 4 0 22214 4 0 0 25 0 1 0 1991068392 26050560 5702 996147200 1448431616 1448550632 4294956288 18446744073709551615 134535051 0 0 4096 0 0 0 0 17 0 0 0
/proc/18713/statm: 6360 5702 342 29 0 5350 0
Current children cumulated CPU time (s) 222.18
Current children cumulated vsize (KiB) 25440

[startup+282.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/81 18714
/proc/meminfo: memFree=1363456/2055920 swapFree=4180436/4192956
[pid=18713] ppid=18711 vsize=25440 CPUtime=282.15
/proc/18713/stat : 18713 (ld-linux.so.2) R 18711 18713 17521 0 -1 4194304 5969 0 4 0 28211 4 0 0 25 0 1 0 1991068392 26050560 5704 996147200 1448431616 1448550632 4294956288 18446744073709551615 134522626 0 0 4096 0 0 0 0 17 0 0 0
/proc/18713/statm: 6360 5704 342 29 0 5350 0
Current children cumulated CPU time (s) 282.15
Current children cumulated vsize (KiB) 25440

[startup+342.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/81 18714
/proc/meminfo: memFree=1363392/2055920 swapFree=4180436/4192956
[pid=18713] ppid=18711 vsize=25440 CPUtime=342.12
/proc/18713/stat : 18713 (ld-linux.so.2) R 18711 18713 17521 0 -1 4194304 5969 0 4 0 34208 4 0 0 25 0 1 0 1991068392 26050560 5704 996147200 1448431616 1448550632 4294956288 18446744073709551615 134546552 0 0 4096 0 0 0 0 17 0 0 0
/proc/18713/statm: 6360 5704 342 29 0 5350 0
Current children cumulated CPU time (s) 342.12
Current children cumulated vsize (KiB) 25440

[startup+402.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/81 18714
/proc/meminfo: memFree=1363328/2055920 swapFree=4180436/4192956
[pid=18713] ppid=18711 vsize=25440 CPUtime=402.11
/proc/18713/stat : 18713 (ld-linux.so.2) R 18711 18713 17521 0 -1 4194304 5969 0 4 0 40206 5 0 0 25 0 1 0 1991068392 26050560 5704 996147200 1448431616 1448550632 4294956288 18446744073709551615 134546405 0 0 4096 0 0 0 0 17 0 0 0
/proc/18713/statm: 6360 5704 342 29 0 5350 0
Current children cumulated CPU time (s) 402.11
Current children cumulated vsize (KiB) 25440

[startup+462.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/81 18714
/proc/meminfo: memFree=1363328/2055920 swapFree=4180436/4192956
[pid=18713] ppid=18711 vsize=25440 CPUtime=462.08
/proc/18713/stat : 18713 (ld-linux.so.2) R 18711 18713 17521 0 -1 4194304 5969 0 4 0 46203 5 0 0 25 0 1 0 1991068392 26050560 5704 996147200 1448431616 1448550632 4294956288 18446744073709551615 134535381 0 0 4096 0 0 0 0 17 0 0 0
/proc/18713/statm: 6360 5704 342 29 0 5350 0
Current children cumulated CPU time (s) 462.08
Current children cumulated vsize (KiB) 25440

[startup+522.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/81 18714
/proc/meminfo: memFree=1363264/2055920 swapFree=4180436/4192956
[pid=18713] ppid=18711 vsize=25440 CPUtime=522.05
/proc/18713/stat : 18713 (ld-linux.so.2) R 18711 18713 17521 0 -1 4194304 5969 0 4 0 52200 5 0 0 25 0 1 0 1991068392 26050560 5704 996147200 1448431616 1448550632 4294956288 18446744073709551615 134522626 0 0 4096 0 0 0 0 17 0 0 0
/proc/18713/statm: 6360 5704 342 29 0 5350 0
Current children cumulated CPU time (s) 522.05
Current children cumulated vsize (KiB) 25440

[startup+582.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/81 18714
/proc/meminfo: memFree=1363136/2055920 swapFree=4180436/4192956
[pid=18713] ppid=18711 vsize=25444 CPUtime=582.03
/proc/18713/stat : 18713 (ld-linux.so.2) R 18711 18713 17521 0 -1 4194304 5970 0 4 0 58198 5 0 0 25 0 1 0 1991068392 26054656 5705 996147200 1448431616 1448550632 4294956288 18446744073709551615 134522626 0 0 4096 0 0 0 0 17 0 0 0
/proc/18713/statm: 6361 5705 342 29 0 5351 0
Current children cumulated CPU time (s) 582.03
Current children cumulated vsize (KiB) 25444

[startup+642.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/81 18714
/proc/meminfo: memFree=1363136/2055920 swapFree=4180436/4192956
[pid=18713] ppid=18711 vsize=25444 CPUtime=642
/proc/18713/stat : 18713 (ld-linux.so.2) R 18711 18713 17521 0 -1 4194304 5973 0 4 0 64195 5 0 0 25 0 1 0 1991068392 26054656 5708 996147200 1448431616 1448550632 4294956288 18446744073709551615 134522606 0 0 4096 0 0 0 0 17 0 0 0
/proc/18713/statm: 6361 5708 342 29 0 5351 0
Current children cumulated CPU time (s) 642
Current children cumulated vsize (KiB) 25444


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

[startup+882.301 s]
/proc/loadavg: 2.21 2.05 2.01 3/81 18716
/proc/meminfo: memFree=1362880/2055920 swapFree=4180436/4192956
[pid=18713] ppid=18711 vsize=25444 CPUtime=881.89
/proc/18713/stat : 18713 (ld-linux.so.2) R 18711 18713 17521 0 -1 4194304 5973 0 4 0 88184 5 0 0 25 0 1 0 1991068392 26054656 5708 996147200 1448431616 1448550632 4294956288 18446744073709551615 134545575 0 0 4096 0 0 0 0 17 0 0 0
/proc/18713/statm: 6361 5708 342 29 0 5351 0
Current children cumulated CPU time (s) 881.89
Current children cumulated vsize (KiB) 25444

[startup+942.301 s]
/proc/loadavg: 2.33 2.11 2.04 3/81 18716
/proc/meminfo: memFree=1362880/2055920 swapFree=4180436/4192956
[pid=18713] ppid=18711 vsize=25444 CPUtime=941.87
/proc/18713/stat : 18713 (ld-linux.so.2) R 18711 18713 17521 0 -1 4194304 5973 0 4 0 94181 6 0 0 25 0 1 0 1991068392 26054656 5708 996147200 1448431616 1448550632 4294956288 18446744073709551615 134554069 0 0 4096 0 0 0 0 17 0 0 0
/proc/18713/statm: 6361 5708 342 29 0 5351 0
Current children cumulated CPU time (s) 941.87
Current children cumulated vsize (KiB) 25444

[startup+1002.3 s]
/proc/loadavg: 2.19 2.10 2.03 3/81 18716
/proc/meminfo: memFree=1362880/2055920 swapFree=4180436/4192956
[pid=18713] ppid=18711 vsize=25444 CPUtime=1001.85
/proc/18713/stat : 18713 (ld-linux.so.2) R 18711 18713 17521 0 -1 4194304 5973 0 4 0 100179 6 0 0 25 0 1 0 1991068392 26054656 5708 996147200 1448431616 1448550632 4294956288 18446744073709551615 134522626 0 0 4096 0 0 0 0 17 0 0 0
/proc/18713/statm: 6361 5708 342 29 0 5351 0
Current children cumulated CPU time (s) 1001.85
Current children cumulated vsize (KiB) 25444

[startup+1062.3 s]
/proc/loadavg: 2.13 2.10 2.03 3/81 18716
/proc/meminfo: memFree=1362944/2055920 swapFree=4180436/4192956
[pid=18713] ppid=18711 vsize=25444 CPUtime=1061.82
/proc/18713/stat : 18713 (ld-linux.so.2) R 18711 18713 17521 0 -1 4194304 5973 0 4 0 106176 6 0 0 25 0 1 0 1991068392 26054656 5708 996147200 1448431616 1448550632 4294956288 18446744073709551615 134546677 0 0 4096 0 0 0 0 17 0 0 0
/proc/18713/statm: 6361 5708 342 29 0 5351 0
Current children cumulated CPU time (s) 1061.82
Current children cumulated vsize (KiB) 25444

[startup+1122.3 s]
/proc/loadavg: 2.10 2.09 2.03 3/81 18716
/proc/meminfo: memFree=1362880/2055920 swapFree=4180436/4192956
[pid=18713] ppid=18711 vsize=25444 CPUtime=1121.8
/proc/18713/stat : 18713 (ld-linux.so.2) R 18711 18713 17521 0 -1 4194304 5973 0 4 0 112174 6 0 0 25 0 1 0 1991068392 26054656 5708 996147200 1448431616 1448550632 4294956288 18446744073709551615 134535381 0 0 4096 0 0 0 0 17 0 0 0
/proc/18713/statm: 6361 5708 342 29 0 5351 0
Current children cumulated CPU time (s) 1121.8
Current children cumulated vsize (KiB) 25444

[startup+1182.3 s]
/proc/loadavg: 2.09 2.09 2.03 3/74 18786
/proc/meminfo: memFree=1492536/2055920 swapFree=4180436/4192956
[pid=18713] ppid=18711 vsize=25444 CPUtime=1181.68
/proc/18713/stat : 18713 (ld-linux.so.2) R 18711 18713 17521 0 -1 4194304 5975 0 4 0 118160 8 0 0 25 0 1 0 1991068392 26054656 5710 996147200 1448431616 1448550632 4294956288 18446744073709551615 134522692 0 0 4096 0 0 0 0 17 0 0 0
/proc/18713/statm: 6361 5710 342 29 0 5351 0
Current children cumulated CPU time (s) 1181.68
Current children cumulated vsize (KiB) 25444

[startup+1242.3 s]
/proc/loadavg: 2.03 2.07 2.03 3/73 18813
/proc/meminfo: memFree=1483840/2055920 swapFree=4180436/4192956
[pid=18713] ppid=18711 vsize=25444 CPUtime=1241.65
/proc/18713/stat : 18713 (ld-linux.so.2) R 18711 18713 17521 0 -1 4194304 5975 0 4 0 124156 9 0 0 25 0 1 0 1991068392 26054656 5710 996147200 1448431616 1448550632 4294956288 18446744073709551615 134522606 0 0 4096 0 0 0 0 17 0 0 0
/proc/18713/statm: 6361 5710 342 29 0 5351 0
Current children cumulated CPU time (s) 1241.65
Current children cumulated vsize (KiB) 25444

[startup+1302.3 s]
/proc/loadavg: 2.01 2.05 2.02 3/73 18840
/proc/meminfo: memFree=1495552/2055920 swapFree=4180436/4192956
[pid=18713] ppid=18711 vsize=25444 CPUtime=1301.62
/proc/18713/stat : 18713 (ld-linux.so.2) R 18711 18713 17521 0 -1 4194304 5975 0 4 0 130153 9 0 0 25 0 1 0 1991068392 26054656 5710 996147200 1448431616 1448550632 4294956288 18446744073709551615 134545540 0 0 4096 0 0 0 0 17 0 0 0
/proc/18713/statm: 6361 5710 342 29 0 5351 0
Current children cumulated CPU time (s) 1301.62
Current children cumulated vsize (KiB) 25444

[startup+1362.3 s]
/proc/loadavg: 2.04 2.06 2.02 3/82 18877
/proc/meminfo: memFree=1477816/2055920 swapFree=4180436/4192956
[pid=18713] ppid=18711 vsize=25444 CPUtime=1361.59
/proc/18713/stat : 18713 (ld-linux.so.2) R 18711 18713 17521 0 -1 4194304 5975 0 4 0 136149 10 0 0 25 0 1 0 1991068392 26054656 5710 996147200 1448431616 1448550632 4294956288 18446744073709551615 134546739 0 0 4096 0 0 0 0 17 0 0 0
/proc/18713/statm: 6361 5710 342 29 0 5351 0
Current children cumulated CPU time (s) 1361.59
Current children cumulated vsize (KiB) 25444

[startup+1422.31 s]
/proc/loadavg: 1.85 2.01 2.00 2/83 18878
/proc/meminfo: memFree=764144/2055920 swapFree=4180436/4192956
[pid=18713] ppid=18711 vsize=25444 CPUtime=1421.57
/proc/18713/stat : 18713 (ld-linux.so.2) R 18711 18713 17521 0 -1 4194304 5975 0 4 0 142146 11 0 0 25 0 1 0 1991068392 26054656 5710 996147200 1448431616 1448550632 4294956288 18446744073709551615 134535340 0 0 4096 0 0 0 0 17 0 0 0
/proc/18713/statm: 6361 5710 342 29 0 5351 0
Current children cumulated CPU time (s) 1421.57
Current children cumulated vsize (KiB) 25444

[startup+1482.3 s]
/proc/loadavg: 1.60 1.89 1.96 3/82 18933
/proc/meminfo: memFree=1473976/2055920 swapFree=4180436/4192956
[pid=18713] ppid=18711 vsize=25444 CPUtime=1481.54
/proc/18713/stat : 18713 (ld-linux.so.2) R 18711 18713 17521 0 -1 4194304 5975 0 4 0 148142 12 0 0 25 0 1 0 1991068392 26054656 5710 996147200 1448431616 1448550632 4294956288 18446744073709551615 134546677 0 0 4096 0 0 0 0 17 0 0 0
/proc/18713/statm: 6361 5710 342 29 0 5351 0
Current children cumulated CPU time (s) 1481.54
Current children cumulated vsize (KiB) 25444

[startup+1542.3 s]
/proc/loadavg: 1.85 1.91 1.96 3/82 18933
/proc/meminfo: memFree=1471992/2055920 swapFree=4180436/4192956
[pid=18713] ppid=18711 vsize=25444 CPUtime=1541.51
/proc/18713/stat : 18713 (ld-linux.so.2) R 18711 18713 17521 0 -1 4194304 5975 0 4 0 154139 12 0 0 25 0 1 0 1991068392 26054656 5710 996147200 1448431616 1448550632 4294956288 18446744073709551615 134522606 0 0 4096 0 0 0 0 17 0 0 0
/proc/18713/statm: 6361 5710 342 29 0 5351 0
Current children cumulated CPU time (s) 1541.51
Current children cumulated vsize (KiB) 25444

[startup+1602.3 s]
/proc/loadavg: 1.94 1.92 1.96 3/82 18933
/proc/meminfo: memFree=1471736/2055920 swapFree=4180436/4192956
[pid=18713] ppid=18711 vsize=25444 CPUtime=1601.48
/proc/18713/stat : 18713 (ld-linux.so.2) R 18711 18713 17521 0 -1 4194304 5975 0 4 0 160136 12 0 0 25 0 1 0 1991068392 26054656 5710 996147200 1448431616 1448550632 4294956288 18446744073709551615 134545630 0 0 4096 0 0 0 0 17 0 0 0
/proc/18713/statm: 6361 5710 342 29 0 5351 0
Current children cumulated CPU time (s) 1601.48
Current children cumulated vsize (KiB) 25444

[startup+1662.3 s]
/proc/loadavg: 1.98 1.93 1.96 3/82 18933
/proc/meminfo: memFree=1471352/2055920 swapFree=4180436/4192956
[pid=18713] ppid=18711 vsize=25444 CPUtime=1661.46
/proc/18713/stat : 18713 (ld-linux.so.2) R 18711 18713 17521 0 -1 4194304 5975 0 4 0 166134 12 0 0 25 0 1 0 1991068392 26054656 5710 996147200 1448431616 1448550632 4294956288 18446744073709551615 134535381 0 0 4096 0 0 0 0 17 0 0 0
/proc/18713/statm: 6361 5710 342 29 0 5351 0
Current children cumulated CPU time (s) 1661.46
Current children cumulated vsize (KiB) 25444

[startup+1722.3 s]
/proc/loadavg: 1.99 1.94 1.96 3/82 18933
/proc/meminfo: memFree=1471032/2055920 swapFree=4180436/4192956
[pid=18713] ppid=18711 vsize=25444 CPUtime=1721.43
/proc/18713/stat : 18713 (ld-linux.so.2) R 18711 18713 17521 0 -1 4194304 5975 0 4 0 172131 12 0 0 25 0 1 0 1991068392 26054656 5710 996147200 1448431616 1448550632 4294956288 18446744073709551615 134545852 0 0 4096 0 0 0 0 17 0 0 0
/proc/18713/statm: 6361 5710 342 29 0 5351 0
Current children cumulated CPU time (s) 1721.43
Current children cumulated vsize (KiB) 25444

[startup+1782.3 s]
/proc/loadavg: 1.99 1.95 1.96 3/82 18933
/proc/meminfo: memFree=1470648/2055920 swapFree=4180436/4192956
[pid=18713] ppid=18711 vsize=25444 CPUtime=1781.4
/proc/18713/stat : 18713 (ld-linux.so.2) R 18711 18713 17521 0 -1 4194304 5975 0 4 0 178128 12 0 0 25 0 1 0 1991068392 26054656 5710 996147200 1448431616 1448550632 4294956288 18446744073709551615 134535381 0 0 4096 0 0 0 0 17 0 0 0
/proc/18713/statm: 6361 5710 342 29 0 5351 0
Current children cumulated CPU time (s) 1781.4
Current children cumulated vsize (KiB) 25444



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.9 s]
/proc/loadavg: 1.99 1.95 1.96 3/82 18933
/proc/meminfo: memFree=1470648/2055920 swapFree=4180436/4192956
[pid=18713] ppid=18711 vsize=25444 CPUtime=1800
/proc/18713/stat : 18713 (ld-linux.so.2) R 18711 18713 17521 0 -1 4194304 5975 0 4 0 179988 12 0 0 25 0 1 0 1991068392 26054656 5710 996147200 1448431616 1448550632 4294956288 18446744073709551615 134545540 0 0 4096 0 0 0 0 17 0 0 0
/proc/18713/statm: 6361 5710 342 29 0 5351 0
Current children cumulated CPU time (s) 1800
Current children cumulated vsize (KiB) 25444

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

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

[startup+1800.9 s]
/proc/loadavg: 1.99 1.95 1.96 3/82 18933
/proc/meminfo: memFree=1470648/2055920 swapFree=4180436/4192956
[pid=18713] ppid=18711 vsize=25444 CPUtime=1800
/proc/18713/stat : 18713 (ld-linux.so.2) R 18711 18713 17521 0 -1 4194304 5975 0 4 0 179988 12 0 0 25 0 1 0 1991068392 26054656 5710 996147200 1448431616 1448550632 4294956288 18446744073709551615 134545540 0 0 4096 0 0 0 0 17 0 0 0
/proc/18713/statm: 6361 5710 342 29 0 5351 0
Current children cumulated CPU time (s) 1800
Current children cumulated vsize (KiB) 25444

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1800.91
CPU time (s): 1800.02
CPU user time (s): 1799.89
CPU system time (s): 0.12998
CPU usage (%): 99.9503
Max. virtual memory (cumulated for all children) (KiB): 25444

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.89
system time used= 0.12998
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 5975
page faults= 4
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 44
involuntary context switches= 5689

runsolver used 1.79673 second user time and 4.91525 second system time

The end

Launcher Data (download as text)

Begin job on node71 at 2008-07-03 23:36:37
IDJOB=1059095
IDBENCH=54208
IDSOLVER=328
FILE ID=node71/1059095-1215120996
PBS_JOBID= 7877064
Free space on /tmp= 66532 MiB

SOLVER NAME= spider 2008-06-14
BENCH NAME= CPAI08/csp/rand-3-28-28/normalized-rand-3-28-28-93-632-23_ext.xml
COMMAND LINE= HOME/run -c BENCHNAME
RUNSOLVER COMMAND LINE= /home/evaluation/evaluation/pub/bin/runsolver --timestamp -w /tmp/evaluation-result-1059095-1215120996/watcher-1059095-1215120996 -o /tmp/evaluation-result-1059095-1215120996/solver-1059095-1215120996 -C 1800 -W 2200 -M 900 --output-limit 1,15  HOME/run -c HOME/instance-1059095-1215120996.xml

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= 10d17c7134b9e9b3075c4ba7eef9dae1
RANDOM SEED=1479578592

node71.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		: 3000.209
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		: 3000.209
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:       1387560 kB
Buffers:         39496 kB
Cached:         414928 kB
SwapCached:       6480 kB
Active:         259764 kB
Inactive:       347508 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1387560 kB
SwapTotal:     4192956 kB
SwapFree:      4180436 kB
Dirty:            7004 kB
Writeback:           0 kB
Mapped:         166320 kB
Slab:            45888 kB
Committed_AS:  4962232 kB
PageTables:       2152 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= 66540 MiB
End job on node71 at 2008-07-04 00:06:39