Trace number 1104388

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
Minion/Tailor 2008-07-04? (TO) 1800.08 1802.41

General information on the benchmark

Namecsp/BH-4-13/
normalized-BlackHole-4-13-m-0_ext.xml
MD5SUM21dd036e5a9331eebc43fa8d5cad385e
Bench Category2-ARY-EXT (binary constraints in extension)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark0.184971
Satisfiable
(Un)Satisfiability was proved
Number of variables208
Number of constraints4217
Maximum constraint arity2
Maximum domain size52
Number of constraints which are defined in extension4217
Number of constraints which are defined in intension0
Global constraints used (with number of constraints)

Solver Data (download as text)

1.63/1.74	c Finished tailoring XCSP instance to Minion. Starting solving

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-1104388-1215198753/watcher-1104388-1215198753 -o /tmp/evaluation-result-1104388-1215198753/solver-1104388-1215198753 -C 1800 -W 2200 -M 900 --output-limit 1,15 HOME/solve.sh HOME/instance-1104388-1215198753.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: 1.89 2.00 1.99 4/73 27924
/proc/meminfo: memFree=1625032/2055920 swapFree=4180448/4192956
[pid=27924] ppid=27922 vsize=5356 CPUtime=0
/proc/27924/stat : 27924 (solve.sh) R 27922 27924 23826 0 -1 4194304 266 0 0 0 0 0 0 0 22 0 1 0 1998849853 5484544 234 996147200 4194304 4889804 548682068832 18446744073709551615 237788261023 0 65538 4100 65536 0 0 0 17 1 0 0
/proc/27924/statm: 1339 234 194 169 0 50 0
[pid=27925] ppid=27924 vsize=5356 CPUtime=0
/proc/27925/stat : 27925 (solve.sh) R 27924 27924 23826 0 -1 4194368 0 0 0 0 0 0 0 0 22 0 1 0 1998849854 5484544 234 996147200 4194304 4889804 548682068832 18446744073709551615 237788261023 0 65538 4100 65536 0 0 0 17 1 0 0
/proc/27925/statm: 1339 234 194 169 0 50 0

[startup+0.065337 s]
/proc/loadavg: 1.89 2.00 1.99 4/73 27924
/proc/meminfo: memFree=1625032/2055920 swapFree=4180448/4192956
[pid=27924] ppid=27922 vsize=5356 CPUtime=0
/proc/27924/stat : 27924 (solve.sh) S 27922 27924 23826 0 -1 4194304 285 0 0 0 0 0 0 0 22 0 1 0 1998849853 5484544 235 996147200 4194304 4889804 548682068832 18446744073709551615 237788259140 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/27924/statm: 1339 235 195 169 0 50 0
[pid=27925] ppid=27924 vsize=862208 CPUtime=0.05
/proc/27925/stat : 27925 (java) S 27924 27924 23826 0 -1 0 2532 0 1 0 4 1 0 0 18 0 9 0 1998849854 882900992 2054 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/27925/statm: 215552 2054 1123 9 0 210509 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 867564

[startup+0.102339 s]
/proc/loadavg: 1.89 2.00 1.99 4/73 27924
/proc/meminfo: memFree=1625032/2055920 swapFree=4180448/4192956
[pid=27924] ppid=27922 vsize=5356 CPUtime=0
/proc/27924/stat : 27924 (solve.sh) S 27922 27924 23826 0 -1 4194304 285 0 0 0 0 0 0 0 22 0 1 0 1998849853 5484544 235 996147200 4194304 4889804 548682068832 18446744073709551615 237788259140 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/27924/statm: 1339 235 195 169 0 50 0
[pid=27925] ppid=27924 vsize=864136 CPUtime=0.08
/proc/27925/stat : 27925 (java) S 27924 27924 23826 0 -1 0 3485 0 1 0 7 1 0 0 18 0 9 0 1998849854 884875264 2937 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/27925/statm: 216034 2937 1713 9 0 210596 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 869492

[startup+0.301362 s]
/proc/loadavg: 1.89 2.00 1.99 4/73 27924
/proc/meminfo: memFree=1625032/2055920 swapFree=4180448/4192956
[pid=27924] ppid=27922 vsize=5356 CPUtime=0
/proc/27924/stat : 27924 (solve.sh) S 27922 27924 23826 0 -1 4194304 285 0 0 0 0 0 0 0 22 0 1 0 1998849853 5484544 235 996147200 4194304 4889804 548682068832 18446744073709551615 237788259140 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/27924/statm: 1339 235 195 169 0 50 0
[pid=27925] ppid=27924 vsize=864912 CPUtime=0.28
/proc/27925/stat : 27925 (java) S 27924 27924 23826 0 -1 0 4430 0 1 0 26 2 0 0 18 0 9 0 1998849854 885669888 3863 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/27925/statm: 216228 3863 1821 9 0 210790 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 870268

[startup+0.702409 s]
/proc/loadavg: 1.89 2.00 1.99 4/73 27924
/proc/meminfo: memFree=1625032/2055920 swapFree=4180448/4192956
[pid=27924] ppid=27922 vsize=5356 CPUtime=0
/proc/27924/stat : 27924 (solve.sh) S 27922 27924 23826 0 -1 4194304 285 0 0 0 0 0 0 0 22 0 1 0 1998849853 5484544 235 996147200 4194304 4889804 548682068832 18446744073709551615 237788259140 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/27924/statm: 1339 235 195 169 0 50 0
[pid=27925] ppid=27924 vsize=865040 CPUtime=0.68
/proc/27925/stat : 27925 (java) S 27924 27924 23826 0 -1 0 9572 0 1 0 63 5 0 0 18 0 9 0 1998849854 885800960 8994 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/27925/statm: 216260 8994 1851 9 0 210822 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 870396

[startup+1.50249 s]
/proc/loadavg: 1.89 2.00 1.99 3/83 27934
/proc/meminfo: memFree=1592056/2055920 swapFree=4180448/4192956
[pid=27924] ppid=27922 vsize=5356 CPUtime=0
/proc/27924/stat : 27924 (solve.sh) S 27922 27924 23826 0 -1 4194304 285 0 0 0 0 0 0 0 22 0 1 0 1998849853 5484544 235 996147200 4194304 4889804 548682068832 18446744073709551615 237788259140 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/27924/statm: 1339 235 195 169 0 50 0
[pid=27925] ppid=27924 vsize=865640 CPUtime=1.46
/proc/27925/stat : 27925 (java) S 27924 27924 23826 0 -1 0 18264 0 1 0 136 10 0 0 18 0 9 0 1998849854 886415360 17529 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/27925/statm: 216410 17529 1869 9 0 210972 0
[pid=27925/tid=27927] ppid=27924 vsize=865640 CPUtime=1.04
/proc/27925/task/27927/stat : 27927 (java) R 27924 27924 23826 0 -1 64 8225 0 1 0 100 4 0 0 25 0 9 0 1998849855 886415360 17529 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=27925/tid=27928] ppid=27924 vsize=865640 CPUtime=0.19
/proc/27925/task/27928/stat : 27928 (java) R 27924 27924 23826 0 -1 64 8647 0 0 0 15 4 0 0 16 0 9 0 1998849856 886415360 17529 996147200 134512640 134550740 4294956032 18446744073709551615 102674877 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=27925/tid=27929] ppid=27924 vsize=865640 CPUtime=0
/proc/27925/task/27929/stat : 27929 (java) S 27924 27924 23826 0 -1 64 13 0 0 0 0 0 0 0 16 0 9 0 1998849856 886415360 17529 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=27925/tid=27930] ppid=27924 vsize=865640 CPUtime=0
/proc/27925/task/27930/stat : 27930 (java) S 27924 27924 23826 0 -1 64 10 0 0 0 0 0 0 0 15 0 9 0 1998849856 886415360 17529 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=27925/tid=27931] ppid=27924 vsize=865640 CPUtime=0
/proc/27925/task/27931/stat : 27931 (java) S 27924 27924 23826 0 -1 64 1 0 0 0 0 0 0 0 18 0 9 0 1998849858 886415360 17529 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=27925/tid=27932] ppid=27924 vsize=865640 CPUtime=0.2
/proc/27925/task/27932/stat : 27932 (java) S 27924 27924 23826 0 -1 64 658 0 0 0 20 0 0 0 16 0 9 0 1998849858 886415360 17529 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=27925/tid=27933] ppid=27924 vsize=865640 CPUtime=0
/proc/27925/task/27933/stat : 27933 (java) S 27924 27924 23826 0 -1 64 1 0 0 0 0 0 0 0 19 0 9 0 1998849858 886415360 17529 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=27925/tid=27934] ppid=27924 vsize=865640 CPUtime=0
/proc/27925/task/27934/stat : 27934 (java) S 27924 27924 23826 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 1998849858 886415360 17529 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1.46
Current children cumulated vsize (KiB) 870996

[startup+3.10165 s]
/proc/loadavg: 1.89 2.00 1.99 3/75 27935
/proc/meminfo: memFree=1616056/2055920 swapFree=4180448/4192956
[pid=27924] ppid=27922 vsize=5360 CPUtime=1.65
/proc/27924/stat : 27924 (solve.sh) S 27922 27924 23826 0 -1 4194304 310 28517 0 1 0 0 149 16 18 0 1 0 1998849853 5488640 236 996147200 4194304 4889804 548682068832 18446744073709551615 237788259140 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/27924/statm: 1340 236 195 169 0 51 0
[pid=27935] ppid=27924 vsize=73780 CPUtime=1.34
/proc/27935/stat : 27935 (ld-linux.so.2) R 27924 27924 23826 0 -1 4194304 12851 0 0 0 129 5 0 0 25 0 1 0 1998850027 75550720 12833 996147200 1448431616 1448550632 4294956176 18446744073709551615 148879473 0 0 4096 0 0 0 0 17 1 0 0
/proc/27935/statm: 18445 12833 363 29 0 12499 0
Current children cumulated CPU time (s) 2.99
Current children cumulated vsize (KiB) 79140

[startup+6.30199 s]
/proc/loadavg: 1.90 2.00 1.99 3/75 27935
/proc/meminfo: memFree=1557432/2055920 swapFree=4180448/4192956
[pid=27924] ppid=27922 vsize=5360 CPUtime=1.65
/proc/27924/stat : 27924 (solve.sh) S 27922 27924 23826 0 -1 4194304 310 28517 0 1 0 0 149 16 18 0 1 0 1998849853 5488640 236 996147200 4194304 4889804 548682068832 18446744073709551615 237788259140 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/27924/statm: 1340 236 195 169 0 51 0
[pid=27935] ppid=27924 vsize=87836 CPUtime=4.51
/proc/27935/stat : 27935 (ld-linux.so.2) R 27924 27924 23826 0 -1 4194304 22076 0 0 0 441 10 0 0 25 0 1 100 1998850027 89944064 16380 996147200 1448431616 1448550632 4294956176 18446744073709551615 148870513 0 0 4096 8194 0 0 0 17 1 0 0
/proc/27935/statm: 21959 16380 401 29 0 16013 0
Current children cumulated CPU time (s) 6.16
Current children cumulated vsize (KiB) 93196

[startup+12.7017 s]
/proc/loadavg: 1.90 2.00 1.99 3/75 27935
/proc/meminfo: memFree=1557688/2055920 swapFree=4180448/4192956
[pid=27924] ppid=27922 vsize=5360 CPUtime=1.65
/proc/27924/stat : 27924 (solve.sh) S 27922 27924 23826 0 -1 4194304 310 28517 0 1 0 0 149 16 18 0 1 0 1998849853 5488640 236 996147200 4194304 4889804 548682068832 18446744073709551615 237788259140 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/27924/statm: 1340 236 195 169 0 51 0
[pid=27935] ppid=27924 vsize=87836 CPUtime=10.84
/proc/27935/stat : 27935 (ld-linux.so.2) R 27924 27924 23826 0 -1 4194304 22081 0 0 0 1074 10 0 0 25 0 1 100 1998850027 89944064 16385 996147200 1448431616 1448550632 4294956176 18446744073709551615 148870598 0 0 4096 8194 0 0 0 17 1 0 0
/proc/27935/statm: 21959 16385 405 29 0 16013 0
Current children cumulated CPU time (s) 12.49
Current children cumulated vsize (KiB) 93196

[startup+25.502 s]
/proc/loadavg: 1.93 2.00 1.99 3/75 27935
/proc/meminfo: memFree=1557944/2055920 swapFree=4180448/4192956
[pid=27924] ppid=27922 vsize=5360 CPUtime=1.65
/proc/27924/stat : 27924 (solve.sh) S 27922 27924 23826 0 -1 4194304 310 28517 0 1 0 0 149 16 18 0 1 0 1998849853 5488640 236 996147200 4194304 4889804 548682068832 18446744073709551615 237788259140 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/27924/statm: 1340 236 195 169 0 51 0
[pid=27935] ppid=27924 vsize=87836 CPUtime=23.53
/proc/27935/stat : 27935 (ld-linux.so.2) R 27924 27924 23826 0 -1 4194304 22081 0 0 0 2343 10 0 0 25 0 1 100 1998850027 89944064 16385 996147200 1448431616 1448550632 4294956176 18446744073709551615 148870557 0 0 4096 8194 0 0 0 17 1 0 0
/proc/27935/statm: 21959 16385 405 29 0 16013 0
Current children cumulated CPU time (s) 25.18
Current children cumulated vsize (KiB) 93196

[startup+51.1017 s]
/proc/loadavg: 1.95 2.00 1.99 3/75 27935
/proc/meminfo: memFree=1558008/2055920 swapFree=4180448/4192956
[pid=27924] ppid=27922 vsize=5360 CPUtime=1.65
/proc/27924/stat : 27924 (solve.sh) S 27922 27924 23826 0 -1 4194304 310 28517 0 1 0 0 149 16 18 0 1 0 1998849853 5488640 236 996147200 4194304 4889804 548682068832 18446744073709551615 237788259140 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/27924/statm: 1340 236 195 169 0 51 0
[pid=27935] ppid=27924 vsize=87836 CPUtime=48.88
/proc/27935/stat : 27935 (ld-linux.so.2) R 27924 27924 23826 0 -1 4194304 22081 0 0 0 4878 10 0 0 25 0 1 100 1998850027 89944064 16385 996147200 1448431616 1448550632 4294956176 18446744073709551615 134615863 0 0 4096 8194 0 0 0 17 1 0 0
/proc/27935/statm: 21959 16385 405 29 0 16013 0
Current children cumulated CPU time (s) 50.53
Current children cumulated vsize (KiB) 93196

[startup+102.307 s]
/proc/loadavg: 1.98 2.00 1.99 3/75 27935
/proc/meminfo: memFree=1557880/2055920 swapFree=4180448/4192956
[pid=27924] ppid=27922 vsize=5360 CPUtime=1.65
/proc/27924/stat : 27924 (solve.sh) S 27922 27924 23826 0 -1 4194304 310 28517 0 1 0 0 149 16 18 0 1 0 1998849853 5488640 236 996147200 4194304 4889804 548682068832 18446744073709551615 237788259140 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/27924/statm: 1340 236 195 169 0 51 0
[pid=27935] ppid=27924 vsize=87836 CPUtime=99.6
/proc/27935/stat : 27935 (ld-linux.so.2) R 27924 27924 23826 0 -1 4194304 22081 0 0 0 9950 10 0 0 25 0 1 100 1998850027 89944064 16385 996147200 1448431616 1448550632 4294956176 18446744073709551615 148871134 0 0 4096 8194 0 0 0 17 1 0 0
/proc/27935/statm: 21959 16385 405 29 0 16013 0
Current children cumulated CPU time (s) 101.25
Current children cumulated vsize (KiB) 93196

[startup+162.301 s]
/proc/loadavg: 1.99 2.00 1.99 3/75 27935
/proc/meminfo: memFree=1557752/2055920 swapFree=4180448/4192956
[pid=27924] ppid=27922 vsize=5360 CPUtime=1.65
/proc/27924/stat : 27924 (solve.sh) S 27922 27924 23826 0 -1 4194304 310 28517 0 1 0 0 149 16 18 0 1 0 1998849853 5488640 236 996147200 4194304 4889804 548682068832 18446744073709551615 237788259140 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/27924/statm: 1340 236 195 169 0 51 0
[pid=27935] ppid=27924 vsize=87836 CPUtime=159.01
/proc/27935/stat : 27935 (ld-linux.so.2) R 27924 27924 23826 0 -1 4194304 22081 0 0 0 15891 10 0 0 25 0 1 100 1998850027 89944064 16385 996147200 1448431616 1448550632 4294956176 18446744073709551615 148871134 0 0 4096 8194 0 0 0 17 1 0 0
/proc/27935/statm: 21959 16385 405 29 0 16013 0
Current children cumulated CPU time (s) 160.66
Current children cumulated vsize (KiB) 93196

[startup+222.301 s]
/proc/loadavg: 1.99 2.00 1.99 3/75 27973
/proc/meminfo: memFree=1559224/2055920 swapFree=4180448/4192956
[pid=27924] ppid=27922 vsize=5360 CPUtime=1.65
/proc/27924/stat : 27924 (solve.sh) S 27922 27924 23826 0 -1 4194304 310 28517 0 1 0 0 149 16 18 0 1 0 1998849853 5488640 236 996147200 4194304 4889804 548682068832 18446744073709551615 237788259140 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/27924/statm: 1340 236 195 169 0 51 0
[pid=27935] ppid=27924 vsize=87836 CPUtime=218.91
/proc/27935/stat : 27935 (ld-linux.so.2) R 27924 27924 23826 0 -1 4194304 22081 0 0 0 21879 12 0 0 25 0 1 100 1998850027 89944064 16385 996147200 1448431616 1448550632 4294956176 18446744073709551615 148871134 0 0 4096 8194 0 0 0 17 0 0 0
/proc/27935/statm: 21959 16385 405 29 0 16013 0
Current children cumulated CPU time (s) 220.56
Current children cumulated vsize (KiB) 93196

[startup+282.302 s]
/proc/loadavg: 1.99 2.00 1.99 3/75 27973
/proc/meminfo: memFree=1559416/2055920 swapFree=4180448/4192956
[pid=27924] ppid=27922 vsize=5360 CPUtime=1.65
/proc/27924/stat : 27924 (solve.sh) S 27922 27924 23826 0 -1 4194304 310 28517 0 1 0 0 149 16 18 0 1 0 1998849853 5488640 236 996147200 4194304 4889804 548682068832 18446744073709551615 237788259140 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0

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

/proc/27935/statm: 21959 16385 405 29 0 16013 0
Current children cumulated CPU time (s) 1120.24
Current children cumulated vsize (KiB) 93196

[startup+1182.3 s]
/proc/loadavg: 1.99 2.00 1.99 3/75 27973
/proc/meminfo: memFree=1559160/2055920 swapFree=4180448/4192956
[pid=27924] ppid=27922 vsize=5360 CPUtime=1.65
/proc/27924/stat : 27924 (solve.sh) S 27922 27924 23826 0 -1 4194304 310 28517 0 1 0 0 149 16 18 0 1 0 1998849853 5488640 236 996147200 4194304 4889804 548682068832 18446744073709551615 237788259140 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/27924/statm: 1340 236 195 169 0 51 0
[pid=27935] ppid=27924 vsize=87836 CPUtime=1178.56
/proc/27935/stat : 27935 (ld-linux.so.2) R 27924 27924 23826 0 -1 4194304 22081 0 0 0 117842 14 0 0 25 0 1 100 1998850027 89944064 16385 996147200 1448431616 1448550632 4294956176 18446744073709551615 148870603 0 0 4096 8194 0 0 0 17 0 0 0
/proc/27935/statm: 21959 16385 405 29 0 16013 0
Current children cumulated CPU time (s) 1180.21
Current children cumulated vsize (KiB) 93196

[startup+1242.3 s]
/proc/loadavg: 1.99 2.00 1.99 3/75 27973
/proc/meminfo: memFree=1559096/2055920 swapFree=4180448/4192956
[pid=27924] ppid=27922 vsize=5360 CPUtime=1.65
/proc/27924/stat : 27924 (solve.sh) S 27922 27924 23826 0 -1 4194304 310 28517 0 1 0 0 149 16 18 0 1 0 1998849853 5488640 236 996147200 4194304 4889804 548682068832 18446744073709551615 237788259140 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/27924/statm: 1340 236 195 169 0 51 0
[pid=27935] ppid=27924 vsize=87836 CPUtime=1238.54
/proc/27935/stat : 27935 (ld-linux.so.2) R 27924 27924 23826 0 -1 4194304 22081 0 0 0 123840 14 0 0 25 0 1 100 1998850027 89944064 16385 996147200 1448431616 1448550632 4294956176 18446744073709551615 148870611 0 0 4096 8194 0 0 0 17 0 0 0
/proc/27935/statm: 21959 16385 405 29 0 16013 0
Current children cumulated CPU time (s) 1240.19
Current children cumulated vsize (KiB) 93196

[startup+1302.3 s]
/proc/loadavg: 1.99 2.00 1.99 3/75 27973
/proc/meminfo: memFree=1559096/2055920 swapFree=4180448/4192956
[pid=27924] ppid=27922 vsize=5360 CPUtime=1.65
/proc/27924/stat : 27924 (solve.sh) S 27922 27924 23826 0 -1 4194304 310 28517 0 1 0 0 149 16 18 0 1 0 1998849853 5488640 236 996147200 4194304 4889804 548682068832 18446744073709551615 237788259140 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/27924/statm: 1340 236 195 169 0 51 0
[pid=27935] ppid=27924 vsize=87836 CPUtime=1298.52
/proc/27935/stat : 27935 (ld-linux.so.2) R 27924 27924 23826 0 -1 4194304 22081 0 0 0 129838 14 0 0 25 0 1 100 1998850027 89944064 16385 996147200 1448431616 1448550632 4294956176 18446744073709551615 148871017 0 0 4096 8194 0 0 0 17 0 0 0
/proc/27935/statm: 21959 16385 405 29 0 16013 0
Current children cumulated CPU time (s) 1300.17
Current children cumulated vsize (KiB) 93196

[startup+1362.3 s]
/proc/loadavg: 1.99 2.00 1.99 3/75 27973
/proc/meminfo: memFree=1559032/2055920 swapFree=4180448/4192956
[pid=27924] ppid=27922 vsize=5360 CPUtime=1.65
/proc/27924/stat : 27924 (solve.sh) S 27922 27924 23826 0 -1 4194304 310 28517 0 1 0 0 149 16 18 0 1 0 1998849853 5488640 236 996147200 4194304 4889804 548682068832 18446744073709551615 237788259140 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/27924/statm: 1340 236 195 169 0 51 0
[pid=27935] ppid=27924 vsize=87836 CPUtime=1358.5
/proc/27935/stat : 27935 (ld-linux.so.2) R 27924 27924 23826 0 -1 4194304 22081 0 0 0 135835 15 0 0 25 0 1 100 1998850027 89944064 16385 996147200 1448431616 1448550632 4294956176 18446744073709551615 148870600 0 0 4096 8194 0 0 0 17 0 0 0
/proc/27935/statm: 21959 16385 405 29 0 16013 0
Current children cumulated CPU time (s) 1360.15
Current children cumulated vsize (KiB) 93196

[startup+1422.31 s]
/proc/loadavg: 1.99 2.00 1.99 3/75 27973
/proc/meminfo: memFree=1558904/2055920 swapFree=4180448/4192956
[pid=27924] ppid=27922 vsize=5360 CPUtime=1.65
/proc/27924/stat : 27924 (solve.sh) S 27922 27924 23826 0 -1 4194304 310 28517 0 1 0 0 149 16 18 0 1 0 1998849853 5488640 236 996147200 4194304 4889804 548682068832 18446744073709551615 237788259140 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/27924/statm: 1340 236 195 169 0 51 0
[pid=27935] ppid=27924 vsize=87836 CPUtime=1418.49
/proc/27935/stat : 27935 (ld-linux.so.2) R 27924 27924 23826 0 -1 4194304 22081 0 0 0 141834 15 0 0 25 0 1 100 1998850027 89944064 16385 996147200 1448431616 1448550632 4294956176 18446744073709551615 148870513 0 0 4096 8194 0 0 0 17 0 0 0
/proc/27935/statm: 21959 16385 405 29 0 16013 0
Current children cumulated CPU time (s) 1420.14
Current children cumulated vsize (KiB) 93196

[startup+1482.3 s]
/proc/loadavg: 1.99 2.00 1.99 3/75 27973
/proc/meminfo: memFree=1558840/2055920 swapFree=4180448/4192956
[pid=27924] ppid=27922 vsize=5360 CPUtime=1.65
/proc/27924/stat : 27924 (solve.sh) S 27922 27924 23826 0 -1 4194304 310 28517 0 1 0 0 149 16 18 0 1 0 1998849853 5488640 236 996147200 4194304 4889804 548682068832 18446744073709551615 237788259140 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/27924/statm: 1340 236 195 169 0 51 0
[pid=27935] ppid=27924 vsize=87836 CPUtime=1478.46
/proc/27935/stat : 27935 (ld-linux.so.2) R 27924 27924 23826 0 -1 4194304 22081 0 0 0 147831 15 0 0 25 0 1 100 1998850027 89944064 16385 996147200 1448431616 1448550632 4294956176 18446744073709551615 148870996 0 0 4096 8194 0 0 0 17 0 0 0
/proc/27935/statm: 21959 16385 405 29 0 16013 0
Current children cumulated CPU time (s) 1480.11
Current children cumulated vsize (KiB) 93196

[startup+1542.3 s]
/proc/loadavg: 1.99 2.00 1.99 3/75 27973
/proc/meminfo: memFree=1558840/2055920 swapFree=4180448/4192956
[pid=27924] ppid=27922 vsize=5360 CPUtime=1.65
/proc/27924/stat : 27924 (solve.sh) S 27922 27924 23826 0 -1 4194304 310 28517 0 1 0 0 149 16 18 0 1 0 1998849853 5488640 236 996147200 4194304 4889804 548682068832 18446744073709551615 237788259140 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/27924/statm: 1340 236 195 169 0 51 0
[pid=27935] ppid=27924 vsize=87836 CPUtime=1538.44
/proc/27935/stat : 27935 (ld-linux.so.2) R 27924 27924 23826 0 -1 4194304 22081 0 0 0 153829 15 0 0 25 0 1 100 1998850027 89944064 16385 996147200 1448431616 1448550632 4294956176 18446744073709551615 148870598 0 0 4096 8194 0 0 0 17 0 0 0
/proc/27935/statm: 21959 16385 405 29 0 16013 0
Current children cumulated CPU time (s) 1540.09
Current children cumulated vsize (KiB) 93196

[startup+1602.3 s]
/proc/loadavg: 1.99 2.00 1.99 3/75 27975
/proc/meminfo: memFree=1558840/2055920 swapFree=4180448/4192956
[pid=27924] ppid=27922 vsize=5360 CPUtime=1.65
/proc/27924/stat : 27924 (solve.sh) S 27922 27924 23826 0 -1 4194304 310 28517 0 1 0 0 149 16 18 0 1 0 1998849853 5488640 236 996147200 4194304 4889804 548682068832 18446744073709551615 237788259140 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/27924/statm: 1340 236 195 169 0 51 0
[pid=27935] ppid=27924 vsize=87836 CPUtime=1598.41
/proc/27935/stat : 27935 (ld-linux.so.2) R 27924 27924 23826 0 -1 4194304 22081 0 0 0 159826 15 0 0 25 0 1 100 1998850027 89944064 16385 996147200 1448431616 1448550632 4294956176 18446744073709551615 134607603 0 0 4096 8194 0 0 0 17 0 0 0
/proc/27935/statm: 21959 16385 405 29 0 16013 0
Current children cumulated CPU time (s) 1600.06
Current children cumulated vsize (KiB) 93196

[startup+1662.3 s]
/proc/loadavg: 1.99 2.00 1.99 3/75 27975
/proc/meminfo: memFree=1558840/2055920 swapFree=4180448/4192956
[pid=27924] ppid=27922 vsize=5360 CPUtime=1.65
/proc/27924/stat : 27924 (solve.sh) S 27922 27924 23826 0 -1 4194304 310 28517 0 1 0 0 149 16 18 0 1 0 1998849853 5488640 236 996147200 4194304 4889804 548682068832 18446744073709551615 237788259140 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/27924/statm: 1340 236 195 169 0 51 0
[pid=27935] ppid=27924 vsize=87836 CPUtime=1658.38
/proc/27935/stat : 27935 (ld-linux.so.2) R 27924 27924 23826 0 -1 4194304 22081 0 0 0 165823 15 0 0 25 0 1 100 1998850027 89944064 16385 996147200 1448431616 1448550632 4294956176 18446744073709551615 148870621 0 0 4096 8194 0 0 0 17 0 0 0
/proc/27935/statm: 21959 16385 405 29 0 16013 0
Current children cumulated CPU time (s) 1660.03
Current children cumulated vsize (KiB) 93196

[startup+1722.3 s]
/proc/loadavg: 1.99 2.00 1.99 3/75 27975
/proc/meminfo: memFree=1558840/2055920 swapFree=4180448/4192956
[pid=27924] ppid=27922 vsize=5360 CPUtime=1.65
/proc/27924/stat : 27924 (solve.sh) S 27922 27924 23826 0 -1 4194304 310 28517 0 1 0 0 149 16 18 0 1 0 1998849853 5488640 236 996147200 4194304 4889804 548682068832 18446744073709551615 237788259140 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/27924/statm: 1340 236 195 169 0 51 0
[pid=27935] ppid=27924 vsize=87836 CPUtime=1718.36
/proc/27935/stat : 27935 (ld-linux.so.2) R 27924 27924 23826 0 -1 4194304 22081 0 0 0 171821 15 0 0 25 0 1 100 1998850027 89944064 16385 996147200 1448431616 1448550632 4294956176 18446744073709551615 148870613 0 0 4096 8194 0 0 0 17 0 0 0
/proc/27935/statm: 21959 16385 405 29 0 16013 0
Current children cumulated CPU time (s) 1720.01
Current children cumulated vsize (KiB) 93196

[startup+1782.3 s]
/proc/loadavg: 1.99 2.00 1.99 3/75 27975
/proc/meminfo: memFree=1558712/2055920 swapFree=4180448/4192956
[pid=27924] ppid=27922 vsize=5360 CPUtime=1.65
/proc/27924/stat : 27924 (solve.sh) S 27922 27924 23826 0 -1 4194304 310 28517 0 1 0 0 149 16 18 0 1 0 1998849853 5488640 236 996147200 4194304 4889804 548682068832 18446744073709551615 237788259140 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/27924/statm: 1340 236 195 169 0 51 0
[pid=27935] ppid=27924 vsize=87836 CPUtime=1778.34
/proc/27935/stat : 27935 (ld-linux.so.2) R 27924 27924 23826 0 -1 4194304 22081 0 0 0 177819 15 0 0 25 0 1 100 1998850027 89944064 16385 996147200 1448431616 1448550632 4294956176 18446744073709551615 148870557 0 0 4096 8194 0 0 0 17 0 0 0
/proc/27935/statm: 21959 16385 405 29 0 16013 0
Current children cumulated CPU time (s) 1779.99
Current children cumulated vsize (KiB) 93196



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1802.4 s]
/proc/loadavg: 1.99 2.00 1.99 3/75 27975
/proc/meminfo: memFree=1558712/2055920 swapFree=4180448/4192956
[pid=27924] ppid=27922 vsize=5360 CPUtime=1.65
/proc/27924/stat : 27924 (solve.sh) S 27922 27924 23826 0 -1 4194304 310 28517 0 1 0 0 149 16 18 0 1 0 1998849853 5488640 236 996147200 4194304 4889804 548682068832 18446744073709551615 237788259140 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/27924/statm: 1340 236 195 169 0 51 0
[pid=27935] ppid=27924 vsize=87836 CPUtime=1798.43
/proc/27935/stat : 27935 (ld-linux.so.2) R 27924 27924 23826 0 -1 4194304 22081 0 0 0 179828 15 0 0 25 0 1 100 1998850027 89944064 16385 996147200 1448431616 1448550632 4294956176 18446744073709551615 148870863 0 0 4096 8194 0 0 0 17 0 0 0
/proc/27935/statm: 21959 16385 405 29 0 16013 0
Current children cumulated CPU time (s) 1800.08
Current children cumulated vsize (KiB) 93196

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

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

Child ended because it received signal 15 (SIGTERM)

# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 27924 and gives
#  childrusage.ru_utime.tv_sec=1
#  childrusage.ru_utime.tv_usec=494772
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=167974
# CPU time returned by wait4() is 1.66275
# while last known CPU time is 1800.08
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 1802.41
CPU time (s): 1800.08
CPU user time (s): 1799.77
CPU system time (s): 0.31
CPU usage (%): 99.8706
Max. virtual memory (cumulated for all children) (KiB): 870996

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1.49477
system time used= 0.167974
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 28827
page faults= 1
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 1150
involuntary context switches= 1150

runsolver used 2.73058 second user time and 5.29019 second system time

The end

Launcher Data (download as text)

Begin job on node24 at 2008-07-04 21:12:33
IDJOB=1104388
IDBENCH=53586
IDSOLVER=369
FILE ID=node24/1104388-1215198753
PBS_JOBID= 7881574
Free space on /tmp= 66428 MiB

SOLVER NAME= Minion/Tailor 2008-07-04
BENCH NAME= CPAI08/csp/BH-4-13/normalized-BlackHole-4-13-m-0_ext.xml
COMMAND LINE= DIR/solve.sh BENCHNAME
RUNSOLVER COMMAND LINE= /home/evaluation/evaluation/pub/bin/runsolver --timestamp -w /tmp/evaluation-result-1104388-1215198753/watcher-1104388-1215198753 -o /tmp/evaluation-result-1104388-1215198753/solver-1104388-1215198753 -C 1800 -W 2200 -M 900 --output-limit 1,15  HOME/solve.sh HOME/instance-1104388-1215198753.xml

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= 21dd036e5a9331eebc43fa8d5cad385e
RANDOM SEED=772173534

node24.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		: 3000.232
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		: 3000.232
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:       1625512 kB
Buffers:         43284 kB
Cached:         309744 kB
SwapCached:       6556 kB
Active:         214424 kB
Inactive:       155440 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1625512 kB
SwapTotal:     4192956 kB
SwapFree:      4180448 kB
Dirty:           29908 kB
Writeback:           0 kB
Mapped:          24300 kB
Slab:            45652 kB
Committed_AS:  3526440 kB
PageTables:       1864 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= 66400 MiB
End job on node24 at 2008-07-04 21:42:37