Trace number 1058589

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) 1800.04 1804.91

General information on the benchmark

Namecsp/rand-3-28-28/
normalized-rand-3-28-28-93-632-30_ext.xml
MD5SUM978eb0900e70fb97d21bed415612b141
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-1058589-1215116386/watcher-1058589-1215116386 -o /tmp/evaluation-result-1058589-1215116386/solver-1058589-1215116386 -C 1800 -W 2200 -M 900 --output-limit 1,15 HOME/run -c HOME/instance-1058589-1215116386.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: 2.01 2.01 2.00 4/80 23263
/proc/meminfo: memFree=1260848/2055920 swapFree=4121284/4192956
[pid=23263] ppid=23261 vsize=5356 CPUtime=0
/proc/23263/stat : 23263 (run) R 23261 23263 21864 0 -1 4194304 263 0 0 0 0 0 0 0 20 0 1 0 1541312672 5484544 231 996147200 4194304 4889804 548682068848 18446744073709551615 212234341924 0 0 4100 65536 0 0 0 17 1 0 0
/proc/23263/statm: 1339 231 192 169 0 50 0

[startup+0.216808 s]
/proc/loadavg: 2.01 2.01 2.00 4/80 23263
/proc/meminfo: memFree=1260848/2055920 swapFree=4121284/4192956
[pid=23263] ppid=23261 vsize=5096 CPUtime=0.19
/proc/23263/stat : 23263 (ld-linux.so.2) R 23261 23263 21864 0 -1 4194304 869 0 0 0 19 0 0 0 19 0 1 0 1541312672 5218304 600 996147200 1448431616 1448550632 4294956288 18446744073709551615 134557430 0 0 4096 0 0 0 0 17 1 0 0
/proc/23263/statm: 1274 600 327 29 0 264 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 5096

[startup+0.302832 s]
/proc/loadavg: 2.01 2.01 2.00 4/80 23263
/proc/meminfo: memFree=1260848/2055920 swapFree=4121284/4192956
[pid=23263] ppid=23261 vsize=5476 CPUtime=0.28
/proc/23263/stat : 23263 (ld-linux.so.2) R 23261 23263 21864 0 -1 4194304 964 0 0 0 28 0 0 0 19 0 1 0 1541312672 5607424 695 996147200 1448431616 1448550632 4294956288 18446744073709551615 134609058 0 0 4096 0 0 0 0 17 1 0 0
/proc/23263/statm: 1369 695 327 29 0 359 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 5476

[startup+0.401843 s]
/proc/loadavg: 2.01 2.01 2.00 4/80 23263
/proc/meminfo: memFree=1260848/2055920 swapFree=4121284/4192956
[pid=23263] ppid=23261 vsize=5856 CPUtime=0.37
/proc/23263/stat : 23263 (ld-linux.so.2) R 23261 23263 21864 0 -1 4194304 1058 0 0 0 37 0 0 0 20 0 1 0 1541312672 5996544 789 996147200 1448431616 1448550632 4294956288 18446744073709551615 134560098 0 0 4096 0 0 0 0 17 1 0 0
/proc/23263/statm: 1464 789 327 29 0 454 0
Current children cumulated CPU time (s) 0.37
Current children cumulated vsize (KiB) 5856

[startup+0.701889 s]
/proc/loadavg: 2.01 2.01 2.00 4/80 23263
/proc/meminfo: memFree=1260848/2055920 swapFree=4121284/4192956
[pid=23263] ppid=23261 vsize=7212 CPUtime=0.67
/proc/23263/stat : 23263 (ld-linux.so.2) R 23261 23263 21864 0 -1 4194304 1366 0 0 0 67 0 0 0 23 0 1 0 1541312672 7385088 1097 996147200 1448431616 1448550632 4294956288 18446744073709551615 134601226 0 0 4096 0 0 0 0 17 1 0 0
/proc/23263/statm: 1803 1097 327 29 0 793 0
Current children cumulated CPU time (s) 0.67
Current children cumulated vsize (KiB) 7212

[startup+1.50203 s]
/proc/loadavg: 2.01 2.01 2.00 3/81 23264
/proc/meminfo: memFree=1255336/2055920 swapFree=4121284/4192956
[pid=23263] ppid=23261 vsize=10620 CPUtime=1.46
/proc/23263/stat : 23263 (ld-linux.so.2) R 23261 23263 21864 0 -1 4194304 2205 0 0 0 145 1 0 0 25 0 1 0 1541312672 10874880 1936 996147200 1448431616 1448550632 4294956288 18446744073709551615 134680968 0 0 4096 0 0 0 0 17 1 0 0
/proc/23263/statm: 2655 1936 327 29 0 1645 0
Current children cumulated CPU time (s) 1.46
Current children cumulated vsize (KiB) 10620

[startup+3.10131 s]
/proc/loadavg: 2.01 2.01 2.00 3/81 23264
/proc/meminfo: memFree=1250600/2055920 swapFree=4121284/4192956
[pid=23263] ppid=23261 vsize=25436 CPUtime=3.06
/proc/23263/stat : 23263 (ld-linux.so.2) R 23261 23263 21864 0 -1 4194304 5945 0 0 0 303 3 0 0 25 0 1 0 1541312672 26046464 5676 996147200 1448431616 1448550632 4294956288 18446744073709551615 134522655 0 0 4096 0 0 0 0 17 1 0 0
/proc/23263/statm: 6359 5676 342 29 0 5349 0
Current children cumulated CPU time (s) 3.06
Current children cumulated vsize (KiB) 25436

[startup+6.30187 s]
/proc/loadavg: 2.01 2.00 2.00 3/81 23264
/proc/meminfo: memFree=1239080/2055920 swapFree=4121284/4192956
[pid=23263] ppid=23261 vsize=25436 CPUtime=6.23
/proc/23263/stat : 23263 (ld-linux.so.2) R 23261 23263 21864 0 -1 4194304 5956 0 0 0 620 3 0 0 25 0 1 0 1541312672 26046464 5687 996147200 1448431616 1448550632 4294956288 18446744073709551615 134546829 0 0 4096 0 0 0 0 17 1 0 0
/proc/23263/statm: 6359 5687 342 29 0 5349 0
Current children cumulated CPU time (s) 6.23
Current children cumulated vsize (KiB) 25436

[startup+12.702 s]
/proc/loadavg: 2.01 2.00 2.00 3/81 23264
/proc/meminfo: memFree=1239016/2055920 swapFree=4121284/4192956
[pid=23263] ppid=23261 vsize=25440 CPUtime=12.57
/proc/23263/stat : 23263 (ld-linux.so.2) R 23261 23263 21864 0 -1 4194304 5960 0 0 0 1254 3 0 0 25 0 1 0 1541312672 26050560 5691 996147200 1448431616 1448550632 4294956288 18446744073709551615 134522691 0 0 4096 0 0 0 0 17 1 0 0
/proc/23263/statm: 6360 5691 342 29 0 5350 0
Current children cumulated CPU time (s) 12.57
Current children cumulated vsize (KiB) 25440

[startup+25.5062 s]
/proc/loadavg: 2.00 2.00 2.00 3/81 23264
/proc/meminfo: memFree=1239080/2055920 swapFree=4121284/4192956
[pid=23263] ppid=23261 vsize=25440 CPUtime=25.25
/proc/23263/stat : 23263 (ld-linux.so.2) R 23261 23263 21864 0 -1 4194304 5962 0 0 0 2522 3 0 0 25 0 1 0 1541312672 26050560 5693 996147200 1448431616 1448550632 4294956288 18446744073709551615 134546875 0 0 4096 0 0 0 0 17 1 0 0
/proc/23263/statm: 6360 5693 342 29 0 5350 0
Current children cumulated CPU time (s) 25.25
Current children cumulated vsize (KiB) 25440

[startup+51.1026 s]
/proc/loadavg: 2.00 2.00 2.00 3/81 23264
/proc/meminfo: memFree=1239080/2055920 swapFree=4121284/4192956
[pid=23263] ppid=23261 vsize=25440 CPUtime=50.61
/proc/23263/stat : 23263 (ld-linux.so.2) R 23261 23263 21864 0 -1 4194304 5966 0 0 0 5058 3 0 0 25 0 1 0 1541312672 26050560 5697 996147200 1448431616 1448550632 4294956288 18446744073709551615 134546829 0 0 4096 0 0 0 0 17 1 0 0
/proc/23263/statm: 6360 5697 342 29 0 5350 0
Current children cumulated CPU time (s) 50.61
Current children cumulated vsize (KiB) 25440

[startup+102.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/81 23264
/proc/meminfo: memFree=1238952/2055920 swapFree=4121284/4192956
[pid=23263] ppid=23261 vsize=25440 CPUtime=101.35
/proc/23263/stat : 23263 (ld-linux.so.2) R 23261 23263 21864 0 -1 4194304 5969 0 0 0 10132 3 0 0 25 0 1 0 1541312672 26050560 5700 996147200 1448431616 1448550632 4294956288 18446744073709551615 134522655 0 0 4096 0 0 0 0 17 1 0 0
/proc/23263/statm: 6360 5700 342 29 0 5350 0
Current children cumulated CPU time (s) 101.35
Current children cumulated vsize (KiB) 25440

[startup+162.303 s]
/proc/loadavg: 2.00 2.00 2.00 3/81 23264
/proc/meminfo: memFree=1238952/2055920 swapFree=4121284/4192956
[pid=23263] ppid=23261 vsize=25440 CPUtime=160.81
/proc/23263/stat : 23263 (ld-linux.so.2) R 23261 23263 21864 0 -1 4194304 5969 0 0 0 16078 3 0 0 25 0 1 0 1541312672 26050560 5700 996147200 1448431616 1448550632 4294956288 18446744073709551615 134522655 0 0 4096 0 0 0 0 17 1 0 0
/proc/23263/statm: 6360 5700 342 29 0 5350 0
Current children cumulated CPU time (s) 160.81
Current children cumulated vsize (KiB) 25440

[startup+222.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/81 23264
/proc/meminfo: memFree=1238952/2055920 swapFree=4121284/4192956
[pid=23263] ppid=23261 vsize=25440 CPUtime=220.28
/proc/23263/stat : 23263 (ld-linux.so.2) R 23261 23263 21864 0 -1 4194304 5971 0 0 0 22024 4 0 0 25 0 1 0 1541312672 26050560 5702 996147200 1448431616 1448550632 4294956288 18446744073709551615 134534946 0 0 4096 0 0 0 0 17 1 0 0
/proc/23263/statm: 6360 5702 342 29 0 5350 0
Current children cumulated CPU time (s) 220.28
Current children cumulated vsize (KiB) 25440

[startup+282.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/81 23264
/proc/meminfo: memFree=1238952/2055920 swapFree=4121284/4192956
[pid=23263] ppid=23261 vsize=25440 CPUtime=279.74
/proc/23263/stat : 23263 (ld-linux.so.2) R 23261 23263 21864 0 -1 4194304 5971 0 0 0 27970 4 0 0 25 0 1 0 1541312672 26050560 5702 996147200 1448431616 1448550632 4294956288 18446744073709551615 134522680 0 0 4096 0 0 0 0 17 1 0 0
/proc/23263/statm: 6360 5702 342 29 0 5350 0
Current children cumulated CPU time (s) 279.74
Current children cumulated vsize (KiB) 25440

[startup+342.307 s]
/proc/loadavg: 2.00 2.00 2.00 3/81 23264
/proc/meminfo: memFree=1238952/2055920 swapFree=4121284/4192956
[pid=23263] ppid=23261 vsize=25440 CPUtime=339.19
/proc/23263/stat : 23263 (ld-linux.so.2) R 23261 23263 21864 0 -1 4194304 5973 0 0 0 33915 4 0 0 25 0 1 0 1541312672 26050560 5704 996147200 1448431616 1448550632 4294956288 18446744073709551615 134535340 0 0 4096 0 0 0 0 17 1 0 0
/proc/23263/statm: 6360 5704 342 29 0 5350 0
Current children cumulated CPU time (s) 339.19
Current children cumulated vsize (KiB) 25440

[startup+402.301 s]
/proc/loadavg: 2.01 2.00 2.00 2/71 23318
/proc/meminfo: memFree=1521584/2055920 swapFree=4121284/4192956
[pid=23263] ppid=23261 vsize=25440 CPUtime=398.74
/proc/23263/stat : 23263 (ld-linux.so.2) R 23261 23263 21864 0 -1 4194304 5973 0 0 0 39869 5 0 0 25 0 1 0 1541312672 26050560 5704 996147200 1448431616 1448550632 4294956288 18446744073709551615 134535381 0 0 4096 0 0 0 0 17 0 0 0
/proc/23263/statm: 6360 5704 342 29 0 5350 0
Current children cumulated CPU time (s) 398.74
Current children cumulated vsize (KiB) 25440

[startup+462.303 s]
/proc/loadavg: 1.97 1.98 1.99 3/82 23366
/proc/meminfo: memFree=1154968/2055920 swapFree=4121284/4192956
[pid=23263] ppid=23261 vsize=25440 CPUtime=458.69
/proc/23263/stat : 23263 (ld-linux.so.2) R 23261 23263 21864 0 -1 4194304 5973 0 0 0 45863 6 0 0 25 0 1 0 1541312672 26050560 5704 996147200 1448431616 1448550632 4294956288 18446744073709551615 134535350 0 0 4096 0 0 0 0 17 0 0 0
/proc/23263/statm: 6360 5704 342 29 0 5350 0
Current children cumulated CPU time (s) 458.69
Current children cumulated vsize (KiB) 25440

[startup+522.301 s]
/proc/loadavg: 1.99 1.98 1.99 3/74 23367
/proc/meminfo: memFree=1139992/2055920 swapFree=4121284/4192956
[pid=23263] ppid=23261 vsize=25440 CPUtime=518.63
/proc/23263/stat : 23263 (ld-linux.so.2) R 23261 23263 21864 0 -1 4194304 5973 0 0 0 51856 7 0 0 25 0 1 0 1541312672 26050560 5704 996147200 1448431616 1448550632 4294956288 18446744073709551615 134545132 0 0 4096 0 0 0 0 17 0 0 0
/proc/23263/statm: 6360 5704 342 29 0 5350 0
Current children cumulated CPU time (s) 518.63
Current children cumulated vsize (KiB) 25440

[startup+582.302 s]
/proc/loadavg: 1.99 1.98 1.99 3/74 23369
/proc/meminfo: memFree=1139544/2055920 swapFree=4121284/4192956
[pid=23263] ppid=23261 vsize=25440 CPUtime=578.58
/proc/23263/stat : 23263 (ld-linux.so.2) R 23261 23263 21864 0 -1 4194304 5973 0 0 0 57851 7 0 0 25 0 1 0 1541312672 26050560 5704 996147200 1448431616 1448550632 4294956288 18446744073709551615 134546711 0 0 4096 0 0 0 0 17 0 0 0
/proc/23263/statm: 6360 5704 342 29 0 5350 0
Current children cumulated CPU time (s) 578.58
Current children cumulated vsize (KiB) 25440

[startup+642.302 s]
/proc/loadavg: 1.99 1.98 1.99 3/74 23369
/proc/meminfo: memFree=1139608/2055920 swapFree=4121284/4192956
[pid=23263] ppid=23261 vsize=25444 CPUtime=638.52
/proc/23263/stat : 23263 (ld-linux.so.2) R 23261 23263 21864 0 -1 4194304 5974 0 0 0 63845 7 0 0 25 0 1 0 1541312672 26054656 5705 996147200 1448431616 1448550632 4294956288 18446744073709551615 134522680 0 0 4096 0 0 0 0 17 0 0 0
/proc/23263/statm: 6361 5705 342 29 0 5351 0
Current children cumulated CPU time (s) 638.52
Current children cumulated vsize (KiB) 25444


################
# More data... #
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[startup+882.302 s]
/proc/loadavg: 1.99 1.98 1.99 3/74 23369
/proc/meminfo: memFree=1139424/2055920 swapFree=4121284/4192956
[pid=23263] ppid=23261 vsize=25444 CPUtime=878.29
/proc/23263/stat : 23263 (ld-linux.so.2) R 23261 23263 21864 0 -1 4194304 5977 0 0 0 87822 7 0 0 25 0 1 0 1541312672 26054656 5708 996147200 1448431616 1448550632 4294956288 18446744073709551615 134535381 0 0 4096 0 0 0 0 17 0 0 0
/proc/23263/statm: 6361 5708 342 29 0 5351 0
Current children cumulated CPU time (s) 878.29
Current children cumulated vsize (KiB) 25444

[startup+942.302 s]
/proc/loadavg: 1.99 1.98 1.99 3/74 23369
/proc/meminfo: memFree=1139360/2055920 swapFree=4121284/4192956
[pid=23263] ppid=23261 vsize=25444 CPUtime=938.23
/proc/23263/stat : 23263 (ld-linux.so.2) R 23261 23263 21864 0 -1 4194304 5977 0 0 0 93816 7 0 0 25 0 1 0 1541312672 26054656 5708 996147200 1448431616 1448550632 4294956288 18446744073709551615 134522691 0 0 4096 0 0 0 0 17 0 0 0
/proc/23263/statm: 6361 5708 342 29 0 5351 0
Current children cumulated CPU time (s) 938.23
Current children cumulated vsize (KiB) 25444

[startup+1002.31 s]
/proc/loadavg: 1.99 1.98 1.99 3/74 23369
/proc/meminfo: memFree=1139296/2055920 swapFree=4121284/4192956
[pid=23263] ppid=23261 vsize=25444 CPUtime=998.18
/proc/23263/stat : 23263 (ld-linux.so.2) R 23261 23263 21864 0 -1 4194304 5977 0 0 0 99811 7 0 0 25 0 1 0 1541312672 26054656 5708 996147200 1448431616 1448550632 4294956288 18446744073709551615 134546509 0 0 4096 0 0 0 0 17 0 0 0
/proc/23263/statm: 6361 5708 342 29 0 5351 0
Current children cumulated CPU time (s) 998.18
Current children cumulated vsize (KiB) 25444

[startup+1062.3 s]
/proc/loadavg: 1.99 1.98 1.99 3/74 23369
/proc/meminfo: memFree=1139168/2055920 swapFree=4121284/4192956
[pid=23263] ppid=23261 vsize=25444 CPUtime=1058.12
/proc/23263/stat : 23263 (ld-linux.so.2) R 23261 23263 21864 0 -1 4194304 5977 0 0 0 105805 7 0 0 25 0 1 0 1541312672 26054656 5708 996147200 1448431616 1448550632 4294956288 18446744073709551615 134535453 0 0 4096 0 0 0 0 17 0 0 0
/proc/23263/statm: 6361 5708 342 29 0 5351 0
Current children cumulated CPU time (s) 1058.12
Current children cumulated vsize (KiB) 25444

[startup+1122.3 s]
/proc/loadavg: 1.99 1.98 1.99 3/74 23369
/proc/meminfo: memFree=1139168/2055920 swapFree=4121284/4192956
[pid=23263] ppid=23261 vsize=25444 CPUtime=1118.07
/proc/23263/stat : 23263 (ld-linux.so.2) R 23261 23263 21864 0 -1 4194304 5977 0 0 0 111799 8 0 0 25 0 1 0 1541312672 26054656 5708 996147200 1448431616 1448550632 4294956288 18446744073709551615 134546498 0 0 4096 0 0 0 0 17 0 0 0
/proc/23263/statm: 6361 5708 342 29 0 5351 0
Current children cumulated CPU time (s) 1118.07
Current children cumulated vsize (KiB) 25444

[startup+1182.3 s]
/proc/loadavg: 1.99 1.98 1.99 3/74 23369
/proc/meminfo: memFree=1138656/2055920 swapFree=4121284/4192956
[pid=23263] ppid=23261 vsize=25444 CPUtime=1178.01
/proc/23263/stat : 23263 (ld-linux.so.2) R 23261 23263 21864 0 -1 4194304 5977 0 0 0 117793 8 0 0 25 0 1 0 1541312672 26054656 5708 996147200 1448431616 1448550632 4294956288 18446744073709551615 134546552 0 0 4096 0 0 0 0 17 0 0 0
/proc/23263/statm: 6361 5708 342 29 0 5351 0
Current children cumulated CPU time (s) 1178.01
Current children cumulated vsize (KiB) 25444

[startup+1242.3 s]
/proc/loadavg: 1.99 1.98 1.99 3/74 23369
/proc/meminfo: memFree=1138528/2055920 swapFree=4121284/4192956
[pid=23263] ppid=23261 vsize=25444 CPUtime=1237.96
/proc/23263/stat : 23263 (ld-linux.so.2) R 23261 23263 21864 0 -1 4194304 5977 0 0 0 123788 8 0 0 25 0 1 0 1541312672 26054656 5708 996147200 1448431616 1448550632 4294956288 18446744073709551615 134522626 0 0 4096 0 0 0 0 17 0 0 0
/proc/23263/statm: 6361 5708 342 29 0 5351 0
Current children cumulated CPU time (s) 1237.96
Current children cumulated vsize (KiB) 25444

[startup+1302.3 s]
/proc/loadavg: 1.99 1.98 1.99 3/74 23369
/proc/meminfo: memFree=1138464/2055920 swapFree=4121284/4192956
[pid=23263] ppid=23261 vsize=25444 CPUtime=1297.9
/proc/23263/stat : 23263 (ld-linux.so.2) R 23261 23263 21864 0 -1 4194304 5977 0 0 0 129782 8 0 0 25 0 1 0 1541312672 26054656 5708 996147200 1448431616 1448550632 4294956288 18446744073709551615 134546731 0 0 4096 0 0 0 0 17 0 0 0
/proc/23263/statm: 6361 5708 342 29 0 5351 0
Current children cumulated CPU time (s) 1297.9
Current children cumulated vsize (KiB) 25444

[startup+1362.3 s]
/proc/loadavg: 1.99 1.98 1.99 3/74 23369
/proc/meminfo: memFree=1138464/2055920 swapFree=4121284/4192956
[pid=23263] ppid=23261 vsize=25444 CPUtime=1357.84
/proc/23263/stat : 23263 (ld-linux.so.2) R 23261 23263 21864 0 -1 4194304 5977 0 0 0 135776 8 0 0 25 0 1 0 1541312672 26054656 5708 996147200 1448431616 1448550632 4294956288 18446744073709551615 134522626 0 0 4096 0 0 0 0 17 0 0 0
/proc/23263/statm: 6361 5708 342 29 0 5351 0
Current children cumulated CPU time (s) 1357.84
Current children cumulated vsize (KiB) 25444

[startup+1422.3 s]
/proc/loadavg: 1.99 1.98 1.99 3/74 23369
/proc/meminfo: memFree=1137888/2055920 swapFree=4121284/4192956
[pid=23263] ppid=23261 vsize=25444 CPUtime=1417.79
/proc/23263/stat : 23263 (ld-linux.so.2) R 23261 23263 21864 0 -1 4194304 5979 0 0 0 141771 8 0 0 25 0 1 0 1541312672 26054656 5710 996147200 1448431616 1448550632 4294956288 18446744073709551615 134545867 0 0 4096 0 0 0 0 17 0 0 0
/proc/23263/statm: 6361 5710 342 29 0 5351 0
Current children cumulated CPU time (s) 1417.79
Current children cumulated vsize (KiB) 25444

[startup+1482.3 s]
/proc/loadavg: 1.99 1.98 1.99 3/74 23369
/proc/meminfo: memFree=1137888/2055920 swapFree=4121284/4192956
[pid=23263] ppid=23261 vsize=25444 CPUtime=1477.73
/proc/23263/stat : 23263 (ld-linux.so.2) R 23261 23263 21864 0 -1 4194304 5979 0 0 0 147765 8 0 0 25 0 1 0 1541312672 26054656 5710 996147200 1448431616 1448550632 4294956288 18446744073709551615 134522626 0 0 4096 0 0 0 0 17 0 0 0
/proc/23263/statm: 6361 5710 342 29 0 5351 0
Current children cumulated CPU time (s) 1477.73
Current children cumulated vsize (KiB) 25444

[startup+1542.3 s]
/proc/loadavg: 1.99 1.98 1.99 3/74 23369
/proc/meminfo: memFree=1137888/2055920 swapFree=4121284/4192956
[pid=23263] ppid=23261 vsize=25444 CPUtime=1537.67
/proc/23263/stat : 23263 (ld-linux.so.2) R 23261 23263 21864 0 -1 4194304 5979 0 0 0 153759 8 0 0 25 0 1 0 1541312672 26054656 5710 996147200 1448431616 1448550632 4294956288 18446744073709551615 134522626 0 0 4096 0 0 0 0 17 0 0 0
/proc/23263/statm: 6361 5710 342 29 0 5351 0
Current children cumulated CPU time (s) 1537.67
Current children cumulated vsize (KiB) 25444

[startup+1602.3 s]
/proc/loadavg: 1.99 1.98 1.99 3/74 23369
/proc/meminfo: memFree=1137824/2055920 swapFree=4121284/4192956
[pid=23263] ppid=23261 vsize=25444 CPUtime=1597.62
/proc/23263/stat : 23263 (ld-linux.so.2) R 23261 23263 21864 0 -1 4194304 5979 0 0 0 159753 9 0 0 25 0 1 0 1541312672 26054656 5710 996147200 1448431616 1448550632 4294956288 18446744073709551615 134546448 0 0 4096 0 0 0 0 17 0 0 0
/proc/23263/statm: 6361 5710 342 29 0 5351 0
Current children cumulated CPU time (s) 1597.62
Current children cumulated vsize (KiB) 25444

[startup+1662.31 s]
/proc/loadavg: 1.99 1.98 1.99 3/74 23369
/proc/meminfo: memFree=1137760/2055920 swapFree=4121284/4192956
[pid=23263] ppid=23261 vsize=25444 CPUtime=1657.57
/proc/23263/stat : 23263 (ld-linux.so.2) R 23261 23263 21864 0 -1 4194304 5979 0 0 0 165748 9 0 0 25 0 1 0 1541312672 26054656 5710 996147200 1448431616 1448550632 4294956288 18446744073709551615 134546498 0 0 4096 0 0 0 0 17 0 0 0
/proc/23263/statm: 6361 5710 342 29 0 5351 0
Current children cumulated CPU time (s) 1657.57
Current children cumulated vsize (KiB) 25444

[startup+1722.3 s]
/proc/loadavg: 1.99 1.98 1.99 3/74 23369
/proc/meminfo: memFree=1137376/2055920 swapFree=4121284/4192956
[pid=23263] ppid=23261 vsize=25444 CPUtime=1717.51
/proc/23263/stat : 23263 (ld-linux.so.2) R 23261 23263 21864 0 -1 4194304 5979 0 0 0 171742 9 0 0 25 0 1 0 1541312672 26054656 5710 996147200 1448431616 1448550632 4294956288 18446744073709551615 134522639 0 0 4096 0 0 0 0 17 0 0 0
/proc/23263/statm: 6361 5710 342 29 0 5351 0
Current children cumulated CPU time (s) 1717.51
Current children cumulated vsize (KiB) 25444

[startup+1782.3 s]
/proc/loadavg: 1.99 1.98 1.99 3/74 23369
/proc/meminfo: memFree=1136992/2055920 swapFree=4121284/4192956
[pid=23263] ppid=23261 vsize=25444 CPUtime=1777.45
/proc/23263/stat : 23263 (ld-linux.so.2) R 23261 23263 21864 0 -1 4194304 5979 0 0 0 177736 9 0 0 25 0 1 0 1541312672 26054656 5710 996147200 1448431616 1448550632 4294956288 18446744073709551615 134522577 0 0 4096 0 0 0 0 17 0 0 0
/proc/23263/statm: 6361 5710 342 29 0 5351 0
Current children cumulated CPU time (s) 1777.45
Current children cumulated vsize (KiB) 25444



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1804.9 s]
/proc/loadavg: 1.99 1.98 1.99 3/74 23369
/proc/meminfo: memFree=1136992/2055920 swapFree=4121284/4192956
[pid=23263] ppid=23261 vsize=25444 CPUtime=1800.03
/proc/23263/stat : 23263 (ld-linux.so.2) R 23261 23263 21864 0 -1 4194304 5979 0 0 0 179994 9 0 0 25 0 1 0 1541312672 26054656 5710 996147200 1448431616 1448550632 4294956288 18446744073709551615 134546498 0 0 4096 0 0 0 0 17 0 0 0
/proc/23263/statm: 6361 5710 342 29 0 5351 0
Current children cumulated CPU time (s) 1800.03
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+1804.9 s]
/proc/loadavg: 1.99 1.98 1.99 3/74 23369
/proc/meminfo: memFree=1136992/2055920 swapFree=4121284/4192956
[pid=23263] ppid=23261 vsize=25444 CPUtime=1800.03
/proc/23263/stat : 23263 (ld-linux.so.2) R 23261 23263 21864 0 -1 4194304 5979 0 0 0 179994 9 0 0 25 0 1 0 1541312672 26054656 5710 996147200 1448431616 1448550632 4294956288 18446744073709551615 134546498 0 0 4096 0 0 0 0 17 0 0 0
/proc/23263/statm: 6361 5710 342 29 0 5351 0
Current children cumulated CPU time (s) 1800.03
Current children cumulated vsize (KiB) 25444

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1804.91
CPU time (s): 1800.04
CPU user time (s): 1799.94
CPU system time (s): 0.098984
CPU usage (%): 99.7304
Max. virtual memory (cumulated for all children) (KiB): 25444

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.94
system time used= 0.098984
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 5979
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= 25
involuntary context switches= 12689

runsolver used 2.6266 second user time and 5.38718 second system time

The end

Launcher Data (download as text)

Begin job on node14 at 2008-07-03 22:19:46
IDJOB=1058589
IDBENCH=54171
IDSOLVER=328
FILE ID=node14/1058589-1215116386
PBS_JOBID= 7877175
Free space on /tmp= 66516 MiB

SOLVER NAME= spider 2008-06-14
BENCH NAME= CPAI08/csp/rand-3-28-28/normalized-rand-3-28-28-93-632-30_ext.xml
COMMAND LINE= HOME/run -c BENCHNAME
RUNSOLVER COMMAND LINE= /home/evaluation/evaluation/pub/bin/runsolver --timestamp -w /tmp/evaluation-result-1058589-1215116386/watcher-1058589-1215116386 -o /tmp/evaluation-result-1058589-1215116386/solver-1058589-1215116386 -C 1800 -W 2200 -M 900 --output-limit 1,15  HOME/run -c HOME/instance-1058589-1215116386.xml

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= 978eb0900e70fb97d21bed415612b141
RANDOM SEED=2006610220

node14.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		: 3000.267
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	: 5931.00
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		: 3000.267
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:       1261328 kB
Buffers:         41556 kB
Cached:         311856 kB
SwapCached:      65808 kB
Active:         552804 kB
Inactive:       177172 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1261328 kB
SwapTotal:     4192956 kB
SwapFree:      4121284 kB
Dirty:            6980 kB
Writeback:           0 kB
Mapped:         390184 kB
Slab:            49220 kB
Committed_AS:  3787320 kB
PageTables:       2568 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= 66484 MiB
End job on node14 at 2008-07-03 22:49:53