Trace number 1106925

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) 1800.04 1807.32

General information on the benchmark

Namecsp/rand-3-28-28-fcd/
normalized-rand-3-28-28-93-632-fcd-50_ext.xml
MD5SUMce5693464522134d6b11b456249c609b
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)

3.94/4.05	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-1106925-1215258097/watcher-1106925-1215258097 -o /tmp/evaluation-result-1106925-1215258097/solver-1106925-1215258097 -C 1800 -W 2200 -M 900 --output-limit 1,15 HOME/solve.sh HOME/instance-1106925-1215258097.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: 1.92 1.98 1.99 4/74 15279
/proc/meminfo: memFree=1486560/2055920 swapFree=4180580/4192956
[pid=15279] ppid=15277 vsize=5356 CPUtime=0
/proc/15279/stat : 15279 (solve.sh) S 15277 15279 14456 0 -1 4194304 285 0 0 0 0 0 0 0 18 0 1 0 648740202 5484544 235 996147200 4194304 4889804 548682068832 18446744073709551615 234045891396 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15279/statm: 1339 235 195 169 0 50 0
[pid=15280] ppid=15279 vsize=152 CPUtime=0
/proc/15280/stat : 15280 (java) R 15279 15279 14456 0 -1 0 41 0 0 0 0 0 0 0 19 0 1 0 648740202 155648 26 996147200 134512640 134550740 4294956192 18446744073709551615 4735780 0 0 4096 0 0 0 0 17 0 0 0
/proc/15280/statm: 38 26 19 9 0 4 0

[startup+0.0986579 s]
/proc/loadavg: 1.92 1.98 1.99 4/74 15279
/proc/meminfo: memFree=1486560/2055920 swapFree=4180580/4192956
[pid=15279] ppid=15277 vsize=5356 CPUtime=0
/proc/15279/stat : 15279 (solve.sh) S 15277 15279 14456 0 -1 4194304 285 0 0 0 0 0 0 0 18 0 1 0 648740202 5484544 235 996147200 4194304 4889804 548682068832 18446744073709551615 234045891396 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15279/statm: 1339 235 195 169 0 50 0
[pid=15280] ppid=15279 vsize=864220 CPUtime=0.08
/proc/15280/stat : 15280 (java) S 15279 15279 14456 0 -1 0 3487 0 1 0 6 2 0 0 19 0 9 0 648740202 884961280 2939 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/15280/statm: 216055 2939 1713 9 0 210617 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 869576

[startup+0.102658 s]
/proc/loadavg: 1.92 1.98 1.99 4/74 15279
/proc/meminfo: memFree=1486560/2055920 swapFree=4180580/4192956
[pid=15279] ppid=15277 vsize=5356 CPUtime=0
/proc/15279/stat : 15279 (solve.sh) S 15277 15279 14456 0 -1 4194304 285 0 0 0 0 0 0 0 18 0 1 0 648740202 5484544 235 996147200 4194304 4889804 548682068832 18446744073709551615 234045891396 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15279/statm: 1339 235 195 169 0 50 0
[pid=15280] ppid=15279 vsize=864220 CPUtime=0.08
/proc/15280/stat : 15280 (java) S 15279 15279 14456 0 -1 0 3514 0 1 0 6 2 0 0 19 0 9 0 648740202 884961280 2966 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/15280/statm: 216055 2967 1725 9 0 210617 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 869576

[startup+0.301679 s]
/proc/loadavg: 1.92 1.98 1.99 4/74 15279
/proc/meminfo: memFree=1486560/2055920 swapFree=4180580/4192956
[pid=15279] ppid=15277 vsize=5356 CPUtime=0
/proc/15279/stat : 15279 (solve.sh) S 15277 15279 14456 0 -1 4194304 285 0 0 0 0 0 0 0 18 0 1 0 648740202 5484544 235 996147200 4194304 4889804 548682068832 18446744073709551615 234045891396 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15279/statm: 1339 235 195 169 0 50 0
[pid=15280] ppid=15279 vsize=864380 CPUtime=0.28
/proc/15280/stat : 15280 (java) S 15279 15279 14456 0 -1 0 7697 0 1 0 23 5 0 0 19 0 9 0 648740202 885125120 7126 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/15280/statm: 216095 7126 1833 9 0 210657 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 869736

[startup+0.702723 s]
/proc/loadavg: 1.92 1.98 1.99 4/74 15279
/proc/meminfo: memFree=1486560/2055920 swapFree=4180580/4192956
[pid=15279] ppid=15277 vsize=5356 CPUtime=0
/proc/15279/stat : 15279 (solve.sh) S 15277 15279 14456 0 -1 4194304 285 0 0 0 0 0 0 0 18 0 1 0 648740202 5484544 235 996147200 4194304 4889804 548682068832 18446744073709551615 234045891396 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15279/statm: 1339 235 195 169 0 50 0
[pid=15280] ppid=15279 vsize=864380 CPUtime=0.68
/proc/15280/stat : 15280 (java) S 15279 15279 14456 0 -1 0 11814 0 1 0 61 7 0 0 19 0 9 0 648740202 885125120 11234 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/15280/statm: 216095 11234 1843 9 0 210657 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 869736

[startup+1.50281 s]
/proc/loadavg: 1.92 1.98 1.99 3/84 15289
/proc/meminfo: memFree=1438992/2055920 swapFree=4180580/4192956
[pid=15279] ppid=15277 vsize=5356 CPUtime=0
/proc/15279/stat : 15279 (solve.sh) S 15277 15279 14456 0 -1 4194304 285 0 0 0 0 0 0 0 18 0 1 0 648740202 5484544 235 996147200 4194304 4889804 548682068832 18446744073709551615 234045891396 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15279/statm: 1339 235 195 169 0 50 0
[pid=15280] ppid=15279 vsize=864512 CPUtime=1.48
/proc/15280/stat : 15280 (java) S 15279 15279 14456 0 -1 0 21270 0 1 0 136 12 0 0 19 0 9 0 648740202 885260288 20679 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/15280/statm: 216128 20679 1852 9 0 210690 0
[pid=15280/tid=15282] ppid=15279 vsize=864512 CPUtime=1.05
/proc/15280/task/15282/stat : 15282 (java) R 15279 15279 14456 0 -1 64 4895 0 1 0 102 3 0 0 25 0 9 0 648740204 885260288 20679 996147200 134512640 134550740 4294956032 18446744073709551615 4126596755 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=15280/tid=15283] ppid=15279 vsize=864512 CPUtime=0.32
/proc/15280/task/15283/stat : 15283 (java) S 15279 15279 14456 0 -1 64 15318 0 0 0 25 7 0 0 16 0 9 0 648740205 885260288 20679 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 0 0 0
[pid=15280/tid=15284] ppid=15279 vsize=864512 CPUtime=0
/proc/15280/task/15284/stat : 15284 (java) S 15279 15279 14456 0 -1 64 13 0 0 0 0 0 0 0 16 0 9 0 648740205 885260288 20679 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=15280/tid=15285] ppid=15279 vsize=864512 CPUtime=0
/proc/15280/task/15285/stat : 15285 (java) S 15279 15279 14456 0 -1 64 10 0 0 0 0 0 0 0 15 0 9 0 648740205 885260288 20679 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=15280/tid=15286] ppid=15279 vsize=864512 CPUtime=0
/proc/15280/task/15286/stat : 15286 (java) S 15279 15279 14456 0 -1 64 1 0 0 0 0 0 0 0 24 0 9 0 648740207 885260288 20679 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=15280/tid=15287] ppid=15279 vsize=864512 CPUtime=0.07
/proc/15280/task/15287/stat : 15287 (java) S 15279 15279 14456 0 -1 64 322 0 0 0 7 0 0 0 16 0 9 0 648740207 885260288 20679 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=15280/tid=15288] ppid=15279 vsize=864512 CPUtime=0
/proc/15280/task/15288/stat : 15288 (java) S 15279 15279 14456 0 -1 64 2 0 0 0 0 0 0 0 25 0 9 0 648740207 885260288 20679 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=15280/tid=15289] ppid=15279 vsize=864512 CPUtime=0
/proc/15280/task/15289/stat : 15289 (java) S 15279 15279 14456 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 648740207 885260288 20679 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 869868

[startup+3.10198 s]
/proc/loadavg: 1.92 1.98 1.99 3/84 15289
/proc/meminfo: memFree=1387152/2055920 swapFree=4180580/4192956
[pid=15279] ppid=15277 vsize=5356 CPUtime=0
/proc/15279/stat : 15279 (solve.sh) S 15277 15279 14456 0 -1 4194304 285 0 0 0 0 0 0 0 18 0 1 0 648740202 5484544 235 996147200 4194304 4889804 548682068832 18446744073709551615 234045891396 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15279/statm: 1339 235 195 169 0 50 0
[pid=15280] ppid=15279 vsize=864536 CPUtime=3.05
/proc/15280/stat : 15280 (java) S 15279 15279 14456 0 -1 0 36757 0 1 0 285 20 0 0 19 0 9 0 648740202 885284864 35905 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/15280/statm: 216134 35905 2010 9 0 210696 0
[pid=15280/tid=15282] ppid=15279 vsize=864536 CPUtime=2.44
/proc/15280/task/15282/stat : 15282 (java) R 15279 15279 14456 0 -1 64 17535 0 1 0 234 10 0 0 25 0 9 0 648740204 885284864 35905 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=15280/tid=15283] ppid=15279 vsize=864536 CPUtime=0.51
/proc/15280/task/15283/stat : 15283 (java) R 15279 15279 14456 0 -1 64 18157 0 0 0 42 9 0 0 16 0 9 0 648740205 885284864 35905 996147200 134512640 134550740 4294956032 18446744073709551615 104181349 0 0 0 16800975 0 0 0 -1 0 0 0
[pid=15280/tid=15284] ppid=15279 vsize=864536 CPUtime=0
/proc/15280/task/15284/stat : 15284 (java) S 15279 15279 14456 0 -1 64 13 0 0 0 0 0 0 0 16 0 9 0 648740205 885284864 35905 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=15280/tid=15285] ppid=15279 vsize=864536 CPUtime=0
/proc/15280/task/15285/stat : 15285 (java) S 15279 15279 14456 0 -1 64 10 0 0 0 0 0 0 0 15 0 9 0 648740205 885284864 35905 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=15280/tid=15286] ppid=15279 vsize=864536 CPUtime=0
/proc/15280/task/15286/stat : 15286 (java) S 15279 15279 14456 0 -1 64 1 0 0 0 0 0 0 0 24 0 9 0 648740207 885284864 35905 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=15280/tid=15287] ppid=15279 vsize=864536 CPUtime=0.08
/proc/15280/task/15287/stat : 15287 (java) S 15279 15279 14456 0 -1 64 330 0 0 0 8 0 0 0 16 0 9 0 648740207 885284864 35905 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=15280/tid=15288] ppid=15279 vsize=864536 CPUtime=0
/proc/15280/task/15288/stat : 15288 (java) S 15279 15279 14456 0 -1 64 2 0 0 0 0 0 0 0 25 0 9 0 648740207 885284864 35905 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=15280/tid=15289] ppid=15279 vsize=864536 CPUtime=0
/proc/15280/task/15289/stat : 15289 (java) S 15279 15279 14456 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 648740207 885284864 35905 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 3.05
Current children cumulated vsize (KiB) 869892

[startup+6.30131 s]
/proc/loadavg: 2.01 2.00 2.00 3/76 15290
/proc/meminfo: memFree=1454480/2055920 swapFree=4180580/4192956
[pid=15279] ppid=15277 vsize=5360 CPUtime=3.97
/proc/15279/stat : 15279 (solve.sh) S 15277 15279 14456 0 -1 4194304 310 37593 0 1 0 0 371 26 18 0 1 0 648740202 5488640 236 996147200 4194304 4889804 548682068832 18446744073709551615 234045891396 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15279/statm: 1340 236 195 169 0 51 0
[pid=15290] ppid=15279 vsize=76368 CPUtime=2.23
/proc/15290/stat : 15290 (ld-linux.so.2) R 15279 15279 14456 0 -1 4194304 16050 0 0 0 215 8 0 0 25 0 1 0 648740607 78200832 13503 996147200 1448431616 1448550632 4294956176 18446744073709551615 148879274 0 0 4096 0 0 0 0 17 0 0 0
/proc/15290/statm: 19092 13503 362 29 0 13146 0
Current children cumulated CPU time (s) 6.2
Current children cumulated vsize (KiB) 81728

[startup+12.702 s]
/proc/loadavg: 2.09 2.02 2.01 3/76 15290
/proc/meminfo: memFree=1384536/2055920 swapFree=4180580/4192956
[pid=15279] ppid=15277 vsize=5360 CPUtime=3.97
/proc/15279/stat : 15279 (solve.sh) S 15277 15279 14456 0 -1 4194304 310 37593 0 1 0 0 371 26 18 0 1 0 648740202 5488640 236 996147200 4194304 4889804 548682068832 18446744073709551615 234045891396 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15279/statm: 1340 236 195 169 0 51 0
[pid=15290] ppid=15279 vsize=116332 CPUtime=8.6
/proc/15290/stat : 15290 (ld-linux.so.2) R 15279 15279 14456 0 -1 4194304 28591 0 0 0 847 13 0 0 25 0 1 100 648740607 119123968 23514 996147200 1448431616 1448550632 4294956176 18446744073709551615 148957989 0 0 4096 8194 0 0 0 17 0 0 0
/proc/15290/statm: 29083 23514 384 29 0 23137 0
Current children cumulated CPU time (s) 12.57
Current children cumulated vsize (KiB) 121692

[startup+25.5013 s]
/proc/loadavg: 2.07 2.02 2.00 3/76 15290
/proc/meminfo: memFree=1384024/2055920 swapFree=4180580/4192956
[pid=15279] ppid=15277 vsize=5360 CPUtime=3.97
/proc/15279/stat : 15279 (solve.sh) S 15277 15279 14456 0 -1 4194304 310 37593 0 1 0 0 371 26 18 0 1 0 648740202 5488640 236 996147200 4194304 4889804 548682068832 18446744073709551615 234045891396 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15279/statm: 1340 236 195 169 0 51 0
[pid=15290] ppid=15279 vsize=116332 CPUtime=21.35
/proc/15290/stat : 15290 (ld-linux.so.2) R 15279 15279 14456 0 -1 4194304 28591 0 0 0 2122 13 0 0 25 0 1 100 648740607 119123968 23514 996147200 1448431616 1448550632 4294956176 18446744073709551615 148958578 0 0 4096 8194 0 0 0 17 0 0 0
/proc/15290/statm: 29083 23514 384 29 0 23137 0
Current children cumulated CPU time (s) 25.32
Current children cumulated vsize (KiB) 121692

[startup+51.101 s]
/proc/loadavg: 2.04 2.01 2.00 3/76 15290
/proc/meminfo: memFree=1382808/2055920 swapFree=4180580/4192956
[pid=15279] ppid=15277 vsize=5360 CPUtime=3.97
/proc/15279/stat : 15279 (solve.sh) S 15277 15279 14456 0 -1 4194304 310 37593 0 1 0 0 371 26 18 0 1 0 648740202 5488640 236 996147200 4194304 4889804 548682068832 18446744073709551615 234045891396 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15279/statm: 1340 236 195 169 0 51 0
[pid=15290] ppid=15279 vsize=116332 CPUtime=46.85
/proc/15290/stat : 15290 (ld-linux.so.2) R 15279 15279 14456 0 -1 4194304 28591 0 0 0 4672 13 0 0 25 0 1 100 648740607 119123968 23514 996147200 1448431616 1448550632 4294956176 18446744073709551615 148958026 0 0 4096 8194 0 0 0 17 0 0 0
/proc/15290/statm: 29083 23514 384 29 0 23137 0
Current children cumulated CPU time (s) 50.82
Current children cumulated vsize (KiB) 121692

[startup+102.306 s]
/proc/loadavg: 2.02 2.01 2.00 3/76 15290
/proc/meminfo: memFree=1380440/2055920 swapFree=4180580/4192956
[pid=15279] ppid=15277 vsize=5360 CPUtime=3.97
/proc/15279/stat : 15279 (solve.sh) S 15277 15279 14456 0 -1 4194304 310 37593 0 1 0 0 371 26 18 0 1 0 648740202 5488640 236 996147200 4194304 4889804 548682068832 18446744073709551615 234045891396 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15279/statm: 1340 236 195 169 0 51 0
[pid=15290] ppid=15279 vsize=116332 CPUtime=97.84
/proc/15290/stat : 15290 (ld-linux.so.2) R 15279 15279 14456 0 -1 4194304 28591 0 0 0 9771 13 0 0 25 0 1 100 648740607 119123968 23514 996147200 1448431616 1448550632 4294956176 18446744073709551615 148958826 0 0 4096 8194 0 0 0 17 0 0 0
/proc/15290/statm: 29083 23514 384 29 0 23137 0
Current children cumulated CPU time (s) 101.81
Current children cumulated vsize (KiB) 121692

[startup+162.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/76 15290
/proc/meminfo: memFree=1376856/2055920 swapFree=4180580/4192956
[pid=15279] ppid=15277 vsize=5360 CPUtime=3.97
/proc/15279/stat : 15279 (solve.sh) S 15277 15279 14456 0 -1 4194304 310 37593 0 1 0 0 371 26 18 0 1 0 648740202 5488640 236 996147200 4194304 4889804 548682068832 18446744073709551615 234045891396 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15279/statm: 1340 236 195 169 0 51 0
[pid=15290] ppid=15279 vsize=116332 CPUtime=157.59
/proc/15290/stat : 15290 (ld-linux.so.2) R 15279 15279 14456 0 -1 4194304 28591 0 0 0 15746 13 0 0 25 0 1 100 648740607 119123968 23514 996147200 1448431616 1448550632 4294956176 18446744073709551615 148958026 0 0 4096 8194 0 0 0 17 0 0 0
/proc/15290/statm: 29083 23514 384 29 0 23137 0
Current children cumulated CPU time (s) 161.56
Current children cumulated vsize (KiB) 121692

[startup+222.301 s]

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

/proc/15290/statm: 29083 23514 384 29 0 23137 0
Current children cumulated CPU time (s) 1177.47
Current children cumulated vsize (KiB) 121692

[startup+1242.3 s]
/proc/loadavg: 2.00 2.01 2.00 3/76 15336
/proc/meminfo: memFree=1503648/2055920 swapFree=4180580/4192956
[pid=15279] ppid=15277 vsize=5360 CPUtime=3.97
/proc/15279/stat : 15279 (solve.sh) S 15277 15279 14456 0 -1 4194304 310 37593 0 1 0 0 371 26 18 0 1 0 648740202 5488640 236 996147200 4194304 4889804 548682068832 18446744073709551615 234045891396 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15279/statm: 1340 236 195 169 0 51 0
[pid=15290] ppid=15279 vsize=116332 CPUtime=1233.27
/proc/15290/stat : 15290 (ld-linux.so.2) R 15279 15279 14456 0 -1 4194304 28591 0 0 0 123311 16 0 0 25 0 1 100 648740607 119123968 23514 996147200 1448431616 1448550632 4294956176 18446744073709551615 148958323 0 0 4096 8194 0 0 0 17 1 0 0
/proc/15290/statm: 29083 23514 384 29 0 23137 0
Current children cumulated CPU time (s) 1237.24
Current children cumulated vsize (KiB) 121692

[startup+1302.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/76 15336
/proc/meminfo: memFree=1503584/2055920 swapFree=4180580/4192956
[pid=15279] ppid=15277 vsize=5360 CPUtime=3.97
/proc/15279/stat : 15279 (solve.sh) S 15277 15279 14456 0 -1 4194304 310 37593 0 1 0 0 371 26 18 0 1 0 648740202 5488640 236 996147200 4194304 4889804 548682068832 18446744073709551615 234045891396 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15279/statm: 1340 236 195 169 0 51 0
[pid=15290] ppid=15279 vsize=116332 CPUtime=1293.04
/proc/15290/stat : 15290 (ld-linux.so.2) R 15279 15279 14456 0 -1 4194304 28591 0 0 0 129288 16 0 0 25 0 1 100 648740607 119123968 23514 996147200 1448431616 1448550632 4294956176 18446744073709551615 148958363 0 0 4096 8194 0 0 0 17 1 0 0
/proc/15290/statm: 29083 23514 384 29 0 23137 0
Current children cumulated CPU time (s) 1297.01
Current children cumulated vsize (KiB) 121692

[startup+1362.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/76 15336
/proc/meminfo: memFree=1503584/2055920 swapFree=4180580/4192956
[pid=15279] ppid=15277 vsize=5360 CPUtime=3.97
/proc/15279/stat : 15279 (solve.sh) S 15277 15279 14456 0 -1 4194304 310 37593 0 1 0 0 371 26 18 0 1 0 648740202 5488640 236 996147200 4194304 4889804 548682068832 18446744073709551615 234045891396 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15279/statm: 1340 236 195 169 0 51 0
[pid=15290] ppid=15279 vsize=116332 CPUtime=1352.8
/proc/15290/stat : 15290 (ld-linux.so.2) R 15279 15279 14456 0 -1 4194304 28591 0 0 0 135264 16 0 0 25 0 1 100 648740607 119123968 23514 996147200 1448431616 1448550632 4294956176 18446744073709551615 148958642 0 0 4096 8194 0 0 0 17 1 0 0
/proc/15290/statm: 29083 23514 384 29 0 23137 0
Current children cumulated CPU time (s) 1356.77
Current children cumulated vsize (KiB) 121692

[startup+1422.31 s]
/proc/loadavg: 2.00 2.00 2.00 3/76 15336
/proc/meminfo: memFree=1503584/2055920 swapFree=4180580/4192956
[pid=15279] ppid=15277 vsize=5360 CPUtime=3.97
/proc/15279/stat : 15279 (solve.sh) S 15277 15279 14456 0 -1 4194304 310 37593 0 1 0 0 371 26 18 0 1 0 648740202 5488640 236 996147200 4194304 4889804 548682068832 18446744073709551615 234045891396 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15279/statm: 1340 236 195 169 0 51 0
[pid=15290] ppid=15279 vsize=116332 CPUtime=1412.57
/proc/15290/stat : 15290 (ld-linux.so.2) R 15279 15279 14456 0 -1 4194304 28591 0 0 0 141241 16 0 0 25 0 1 100 648740607 119123968 23514 996147200 1448431616 1448550632 4294956176 18446744073709551615 148958147 0 0 4096 8194 0 0 0 17 1 0 0
/proc/15290/statm: 29083 23514 384 29 0 23137 0
Current children cumulated CPU time (s) 1416.54
Current children cumulated vsize (KiB) 121692

[startup+1482.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/76 15336
/proc/meminfo: memFree=1503584/2055920 swapFree=4180580/4192956
[pid=15279] ppid=15277 vsize=5360 CPUtime=3.97
/proc/15279/stat : 15279 (solve.sh) S 15277 15279 14456 0 -1 4194304 310 37593 0 1 0 0 371 26 18 0 1 0 648740202 5488640 236 996147200 4194304 4889804 548682068832 18446744073709551615 234045891396 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15279/statm: 1340 236 195 169 0 51 0
[pid=15290] ppid=15279 vsize=116332 CPUtime=1472.33
/proc/15290/stat : 15290 (ld-linux.so.2) R 15279 15279 14456 0 -1 4194304 28591 0 0 0 147217 16 0 0 25 0 1 100 648740607 119123968 23514 996147200 1448431616 1448550632 4294956176 18446744073709551615 148958026 0 0 4096 8194 0 0 0 17 1 0 0
/proc/15290/statm: 29083 23514 384 29 0 23137 0
Current children cumulated CPU time (s) 1476.3
Current children cumulated vsize (KiB) 121692

[startup+1542.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/76 15336
/proc/meminfo: memFree=1503584/2055920 swapFree=4180580/4192956
[pid=15279] ppid=15277 vsize=5360 CPUtime=3.97
/proc/15279/stat : 15279 (solve.sh) S 15277 15279 14456 0 -1 4194304 310 37593 0 1 0 0 371 26 18 0 1 0 648740202 5488640 236 996147200 4194304 4889804 548682068832 18446744073709551615 234045891396 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15279/statm: 1340 236 195 169 0 51 0
[pid=15290] ppid=15279 vsize=116332 CPUtime=1532.1
/proc/15290/stat : 15290 (ld-linux.so.2) R 15279 15279 14456 0 -1 4194304 28591 0 0 0 153194 16 0 0 25 0 1 100 648740607 119123968 23514 996147200 1448431616 1448550632 4294956176 18446744073709551615 149001366 0 0 4096 8194 0 0 0 17 1 0 0
/proc/15290/statm: 29083 23514 384 29 0 23137 0
Current children cumulated CPU time (s) 1536.07
Current children cumulated vsize (KiB) 121692

[startup+1602.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/76 15336
/proc/meminfo: memFree=1503520/2055920 swapFree=4180580/4192956
[pid=15279] ppid=15277 vsize=5360 CPUtime=3.97
/proc/15279/stat : 15279 (solve.sh) S 15277 15279 14456 0 -1 4194304 310 37593 0 1 0 0 371 26 18 0 1 0 648740202 5488640 236 996147200 4194304 4889804 548682068832 18446744073709551615 234045891396 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15279/statm: 1340 236 195 169 0 51 0
[pid=15290] ppid=15279 vsize=116332 CPUtime=1591.87
/proc/15290/stat : 15290 (ld-linux.so.2) R 15279 15279 14456 0 -1 4194304 28591 0 0 0 159171 16 0 0 25 0 1 100 648740607 119123968 23514 996147200 1448431616 1448550632 4294956176 18446744073709551615 148958269 0 0 4096 8194 0 0 0 17 1 0 0
/proc/15290/statm: 29083 23514 384 29 0 23137 0
Current children cumulated CPU time (s) 1595.84
Current children cumulated vsize (KiB) 121692

[startup+1662.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/76 15336
/proc/meminfo: memFree=1503392/2055920 swapFree=4180580/4192956
[pid=15279] ppid=15277 vsize=5360 CPUtime=3.97
/proc/15279/stat : 15279 (solve.sh) S 15277 15279 14456 0 -1 4194304 310 37593 0 1 0 0 371 26 18 0 1 0 648740202 5488640 236 996147200 4194304 4889804 548682068832 18446744073709551615 234045891396 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15279/statm: 1340 236 195 169 0 51 0
[pid=15290] ppid=15279 vsize=116332 CPUtime=1651.63
/proc/15290/stat : 15290 (ld-linux.so.2) R 15279 15279 14456 0 -1 4194304 28591 0 0 0 165147 16 0 0 25 0 1 100 648740607 119123968 23514 996147200 1448431616 1448550632 4294956176 18446744073709551615 148958642 0 0 4096 8194 0 0 0 17 1 0 0
/proc/15290/statm: 29083 23514 384 29 0 23137 0
Current children cumulated CPU time (s) 1655.6
Current children cumulated vsize (KiB) 121692

[startup+1722.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/76 15336
/proc/meminfo: memFree=1503264/2055920 swapFree=4180580/4192956
[pid=15279] ppid=15277 vsize=5360 CPUtime=3.97
/proc/15279/stat : 15279 (solve.sh) S 15277 15279 14456 0 -1 4194304 310 37593 0 1 0 0 371 26 18 0 1 0 648740202 5488640 236 996147200 4194304 4889804 548682068832 18446744073709551615 234045891396 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15279/statm: 1340 236 195 169 0 51 0
[pid=15290] ppid=15279 vsize=116332 CPUtime=1711.4
/proc/15290/stat : 15290 (ld-linux.so.2) R 15279 15279 14456 0 -1 4194304 28591 0 0 0 171124 16 0 0 25 0 1 100 648740607 119123968 23514 996147200 1448431616 1448550632 4294956176 18446744073709551615 148958026 0 0 4096 8194 0 0 0 17 1 0 0
/proc/15290/statm: 29083 23514 384 29 0 23137 0
Current children cumulated CPU time (s) 1715.37
Current children cumulated vsize (KiB) 121692

[startup+1782.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/76 15336
/proc/meminfo: memFree=1503264/2055920 swapFree=4180580/4192956
[pid=15279] ppid=15277 vsize=5360 CPUtime=3.97
/proc/15279/stat : 15279 (solve.sh) S 15277 15279 14456 0 -1 4194304 310 37593 0 1 0 0 371 26 18 0 1 0 648740202 5488640 236 996147200 4194304 4889804 548682068832 18446744073709551615 234045891396 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15279/statm: 1340 236 195 169 0 51 0
[pid=15290] ppid=15279 vsize=116332 CPUtime=1771.16
/proc/15290/stat : 15290 (ld-linux.so.2) R 15279 15279 14456 0 -1 4194304 28591 0 0 0 177100 16 0 0 25 0 1 100 648740607 119123968 23514 996147200 1448431616 1448550632 4294956176 18446744073709551615 148958026 0 0 4096 8194 0 0 0 17 1 0 0
/proc/15290/statm: 29083 23514 384 29 0 23137 0
Current children cumulated CPU time (s) 1775.13
Current children cumulated vsize (KiB) 121692



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1807.31 s]
/proc/loadavg: 2.00 2.00 2.00 3/76 15336
/proc/meminfo: memFree=1503264/2055920 swapFree=4180580/4192956
[pid=15279] ppid=15277 vsize=5360 CPUtime=3.97
/proc/15279/stat : 15279 (solve.sh) S 15277 15279 14456 0 -1 4194304 310 37593 0 1 0 0 371 26 18 0 1 0 648740202 5488640 236 996147200 4194304 4889804 548682068832 18446744073709551615 234045891396 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15279/statm: 1340 236 195 169 0 51 0
[pid=15290] ppid=15279 vsize=116332 CPUtime=1796.07
/proc/15290/stat : 15290 (ld-linux.so.2) R 15279 15279 14456 0 -1 4194304 28591 0 0 0 179591 16 0 0 25 0 1 100 648740607 119123968 23514 996147200 1448431616 1448550632 4294956176 18446744073709551615 148958026 0 0 4096 8194 0 0 0 17 1 0 0
/proc/15290/statm: 29083 23514 384 29 0 23137 0
Current children cumulated CPU time (s) 1800.04
Current children cumulated vsize (KiB) 121692

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

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

[startup+1807.31 s]
/proc/loadavg: 2.00 2.00 2.00 3/76 15336
/proc/meminfo: memFree=1503264/2055920 swapFree=4180580/4192956
[pid=15279] ppid=15277 vsize=5360 CPUtime=3.97
/proc/15279/stat : 15279 (solve.sh) S 15277 15279 14456 0 -1 4194304 310 37593 0 1 0 0 371 26 18 0 1 0 648740202 5488640 236 996147200 4194304 4889804 548682068832 18446744073709551615 234045891396 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15279/statm: 1340 236 195 169 0 51 0
[pid=15290] ppid=15279 vsize=116332 CPUtime=1796.07
/proc/15290/stat : 15290 (ld-linux.so.2) R 15279 15279 14456 0 -1 4194304 28591 0 0 0 179591 16 0 0 25 0 1 100 648740607 119123968 23514 996147200 1448431616 1448550632 4294956176 18446744073709551615 148958026 0 0 4096 8194 0 0 0 17 1 0 0
/proc/15290/statm: 29083 23514 384 29 0 23137 0
Current children cumulated CPU time (s) 1800.04
Current children cumulated vsize (KiB) 121692

Child ended because it received signal 15 (SIGTERM)

# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 15279 and gives
#  childrusage.ru_utime.tv_sec=3
#  childrusage.ru_utime.tv_usec=719434
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=264959
# CPU time returned by wait4() is 3.98439
# while last known CPU time is 1800.04
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 1807.32
CPU time (s): 1800.04
CPU user time (s): 1799.62
CPU system time (s): 0.42
CPU usage (%): 99.5972
Max. virtual memory (cumulated for all children) (KiB): 869892

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 3.71943
system time used= 0.264959
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 37903
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= 1252
involuntary context switches= 1222

runsolver used 1.70074 second user time and 4.89426 second system time

The end

Launcher Data (download as text)

Begin job on node79 at 2008-07-05 13:41:38
IDJOB=1106925
IDBENCH=58920
IDSOLVER=369
FILE ID=node79/1106925-1215258097
PBS_JOBID= 7882061
Free space on /tmp= 66452 MiB

SOLVER NAME= Minion/Tailor 2008-07-04
BENCH NAME= CPAI08/csp/rand-3-28-28-fcd/normalized-rand-3-28-28-93-632-fcd-50_ext.xml
COMMAND LINE= DIR/solve.sh BENCHNAME
RUNSOLVER COMMAND LINE= /home/evaluation/evaluation/pub/bin/runsolver --timestamp -w /tmp/evaluation-result-1106925-1215258097/watcher-1106925-1215258097 -o /tmp/evaluation-result-1106925-1215258097/solver-1106925-1215258097 -C 1800 -W 2200 -M 900 --output-limit 1,15  HOME/solve.sh HOME/instance-1106925-1215258097.xml

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= ce5693464522134d6b11b456249c609b
RANDOM SEED=247749726

node79.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		: 3000.218
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		: 3000.218
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	: 5996.54
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1487120 kB
Buffers:         29312 kB
Cached:         263516 kB
SwapCached:       6916 kB
Active:         431736 kB
Inactive:        86700 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1487120 kB
SwapTotal:     4192956 kB
SwapFree:      4180580 kB
Dirty:           35544 kB
Writeback:           0 kB
Mapped:         230000 kB
Slab:            35276 kB
Committed_AS:  1321332 kB
PageTables:       2244 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264952 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66412 MiB
End job on node79 at 2008-07-05 14:11:47