Trace number 1086639

Some explanations

A solver is run under the control of another program named runsolver. runsolver is in charge of imposing the CPU time limit and the memory limit to the solver. It also monitors some information about the process. The trace of the execution of a solver is divided into four (or five) parts:
  1. SOLVER DATA
    This is the output of the solver (stdout and stderr).
    Note that some very long lines in this section may be truncated by your web browser ! In such a case, you may want to use the "Download as text" link to get the trace as a text file.

    When the --timestamp option is passed to the runsolver program, each line output by the solver is prepended with a timestamp which indicates at what time the line was output by the solver. Times are relative to the start of the program, given in seconds. The first timestamp (if present) is estimated CPU time. The last timestamp is wall clock time.

    As some 'v lines' may be very long (sometimes several megabytes), the 'v line' output by your solver may be split on several lines to help limit the size of the trace recorded in the database. In any case, the exact output of your solver is preserved in a trace file.
  2. VERIFIER DATA
    The output of the solver is piped to a verifier program which will search a value line "v " and, if found, will check that the given interpretation satisfies all constraints.
  3. CONVERSION SCRIPT DATA (Optionnal)
    When a conversion script is used, this section shows the messages that were output by the conversion script.
  4. WATCHER DATA
    This is the informations gathered by the runsolver program. It first prints the different limits. There's a first limit on CPU time set to X seconds (see the parameters in the trace). After this time has ellapsed, runsolver sends a SIGTERM and 2 seconds later a SIGKILL to the solver. For safety, there's also another limit set to X+30 seconds which will send a SIGXPU to the solver. The last limit is on the virtual memory used by the process (see the parameters in the trace).
    Every ten seconds, the runsolver process fetches the content of /proc/loadavg, /proc/pid/stat and /proc/pid/statm (see man proc) and prints it as raw data. This is only recorded in case we need to investigate the behaviour of a solver. The memory used by the solver (vsize) is also given every ten seconds.
    When the solver exits, runsolver prints some informations such as status and time. CPU usage is the ratio CPU Time/Real Time.
  5. LAUNCHER DATA
    These informations are related to the script which will launch the solver. The most important informations are the command line given to the solver, the md5sum of the different files and the dump of the /proc/cpuinfo and /proc/meminfo which provides some useful information on the computer.

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
Mistral-option 1.314? (TO) 1800.07 1815.25

General information on the benchmark

Namecsp/fapp/fapp30/
normalized-fapp30-3000-10.xml
MD5SUM34ca3ffc23008dabfd0338886eeccec5
Bench Category2-ARY-INT (binary constraints in intension)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark91.1771
Satisfiable
(Un)Satisfiability was proved
Number of variables3000
Number of constraints63204
Maximum constraint arity2
Maximum domain size778
Number of constraints which are defined in extension0
Number of constraints which are defined in intension63204
Global constraints used (with number of constraints)

Solver Data (download as text)

0.00/0.08	c mistral-option version 1.313

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-1086639-1215240391/watcher-1086639-1215240391 -o /tmp/evaluation-result-1086639-1215240391/solver-1086639-1215240391 -C 1800 -W 2200 -M 900 --output-limit 1,15 HOME/xsolve HOME/instance-1086639-1215240391.xml -heu dyn -sac 3 -ds 2 

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: 1.96 2.09 2.08 4/81 8191
/proc/meminfo: memFree=1719880/2055920 swapFree=4181452/4192956
[pid=8191] ppid=8189 vsize=820 CPUtime=0
/proc/8191/stat : 8191 (xsolve) R 8189 8191 2669 0 -1 4194304 39 0 0 0 0 0 0 0 19 0 1 0 136050216 839680 25 996147200 134512640 135239763 4294956192 18446744073709551615 7709476 0 2147483391 4096 0 0 0 0 17 1 0 0
/proc/8191/statm: 205 25 19 177 0 3 0

[startup+0.0984659 s]
/proc/loadavg: 1.96 2.09 2.08 4/81 8191
/proc/meminfo: memFree=1719880/2055920 swapFree=4181452/4192956
[pid=8191] ppid=8189 vsize=5388 CPUtime=0.01
/proc/8191/stat : 8191 (xsolve) R 8189 8191 2669 0 -1 4194304 632 0 10 0 1 0 0 0 18 0 1 0 136050216 5517312 608 996147200 134512640 135239763 4294956192 18446744073709551615 8144507 0 0 4096 0 0 0 0 17 1 0 0
/proc/8191/statm: 1347 608 353 177 0 250 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 5388

[startup+0.101464 s]
/proc/loadavg: 1.96 2.09 2.08 4/81 8191
/proc/meminfo: memFree=1719880/2055920 swapFree=4181452/4192956
[pid=8191] ppid=8189 vsize=5520 CPUtime=0.02
/proc/8191/stat : 8191 (xsolve) R 8189 8191 2669 0 -1 4194304 671 0 10 0 2 0 0 0 18 0 1 0 136050216 5652480 647 996147200 134512640 135239763 4294956192 18446744073709551615 8144507 0 0 4096 0 0 0 0 17 1 0 0
/proc/8191/statm: 1380 647 353 177 0 283 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 5520

[startup+0.301489 s]
/proc/loadavg: 1.96 2.09 2.08 4/81 8191
/proc/meminfo: memFree=1719880/2055920 swapFree=4181452/4192956
[pid=8191] ppid=8189 vsize=9768 CPUtime=0.21
/proc/8191/stat : 8191 (xsolve) R 8189 8191 2669 0 -1 4194304 1765 0 10 0 21 0 0 0 19 0 1 0 136050216 10002432 1741 996147200 134512640 135239763 4294956192 18446744073709551615 134683117 0 0 4096 0 0 0 0 17 1 0 0
/proc/8191/statm: 2442 1741 379 177 0 1345 0
Current children cumulated CPU time (s) 0.21
Current children cumulated vsize (KiB) 9768

[startup+0.701533 s]
/proc/loadavg: 1.96 2.09 2.08 4/81 8191
/proc/meminfo: memFree=1719880/2055920 swapFree=4181452/4192956
[pid=8191] ppid=8189 vsize=15264 CPUtime=0.62
/proc/8191/stat : 8191 (xsolve) R 8189 8191 2669 0 -1 4194304 3153 0 10 0 61 1 0 0 22 0 1 0 136050216 15630336 3063 996147200 134512640 135239763 4294956192 18446744073709551615 134617907 0 0 4096 0 0 0 0 17 1 0 0
/proc/8191/statm: 3816 3063 379 177 0 2719 0
Current children cumulated CPU time (s) 0.62
Current children cumulated vsize (KiB) 15264

[startup+1.50163 s]
/proc/loadavg: 1.96 2.09 2.08 3/82 8192
/proc/meminfo: memFree=1701312/2055920 swapFree=4181452/4192956
[pid=8191] ppid=8189 vsize=25564 CPUtime=1.41
/proc/8191/stat : 8191 (xsolve) R 8189 8191 2669 0 -1 4194304 5821 0 10 0 138 3 0 0 25 0 1 0 136050216 26177536 5601 996147200 134512640 135239763 4294956192 18446744073709551615 8170621 0 0 4096 0 0 0 0 17 1 0 0
/proc/8191/statm: 6391 5601 379 177 0 5294 0
Current children cumulated CPU time (s) 1.41
Current children cumulated vsize (KiB) 25564

[startup+3.10182 s]
/proc/loadavg: 1.96 2.09 2.08 3/82 8192
/proc/meminfo: memFree=1685120/2055920 swapFree=4181452/4192956
[pid=8191] ppid=8189 vsize=45344 CPUtime=2.99
/proc/8191/stat : 8191 (xsolve) R 8189 8191 2669 0 -1 4194304 10988 0 10 0 293 6 0 0 25 0 1 0 136050216 46432256 10477 996147200 134512640 135239763 4294956192 18446744073709551615 134579426 0 0 4096 0 0 0 0 17 1 0 0
/proc/8191/statm: 11336 10477 379 177 0 10239 0
Current children cumulated CPU time (s) 2.99
Current children cumulated vsize (KiB) 45344

[startup+6.30119 s]
/proc/loadavg: 1.96 2.09 2.08 3/82 8192
/proc/meminfo: memFree=1513024/2055920 swapFree=4181452/4192956
[pid=8191] ppid=8189 vsize=152456 CPUtime=6.17
/proc/8191/stat : 8191 (xsolve) R 8189 8191 2669 0 -1 4194304 27051 0 10 0 603 14 0 0 25 0 1 0 136050216 156114944 26507 996147200 134512640 135239763 4294956192 18446744073709551615 134532176 0 0 4096 0 0 0 0 17 1 0 0
/proc/8191/statm: 38114 26507 396 177 0 37017 0
Current children cumulated CPU time (s) 6.17
Current children cumulated vsize (KiB) 152456

[startup+12.7019 s]
/proc/loadavg: 1.96 2.09 2.08 3/82 8192
/proc/meminfo: memFree=1460992/2055920 swapFree=4181452/4192956
[pid=8191] ppid=8189 vsize=152456 CPUtime=12.51
/proc/8191/stat : 8191 (xsolve) R 8189 8191 2669 0 -1 4194304 27051 0 10 0 1237 14 0 0 25 0 1 0 136050216 156114944 26507 996147200 134512640 135239763 4294956192 18446744073709551615 134534768 0 0 4096 0 0 0 0 17 1 0 0
/proc/8191/statm: 38114 26507 396 177 0 37017 0
Current children cumulated CPU time (s) 12.51
Current children cumulated vsize (KiB) 152456

[startup+25.5014 s]
/proc/loadavg: 1.97 2.08 2.08 3/82 8192
/proc/meminfo: memFree=1413568/2055920 swapFree=4181452/4192956
[pid=8191] ppid=8189 vsize=152456 CPUtime=25.19
/proc/8191/stat : 8191 (xsolve) R 8189 8191 2669 0 -1 4194304 27051 0 10 0 2505 14 0 0 25 0 1 0 136050216 156114944 26507 996147200 134512640 135239763 4294956192 18446744073709551615 134534758 0 0 4096 0 0 0 0 17 1 0 0
/proc/8191/statm: 38114 26507 396 177 0 37017 0
Current children cumulated CPU time (s) 25.19
Current children cumulated vsize (KiB) 152456

[startup+51.1014 s]
/proc/loadavg: 1.98 2.07 2.07 3/82 8192
/proc/meminfo: memFree=1271424/2055920 swapFree=4181452/4192956
[pid=8191] ppid=8189 vsize=152456 CPUtime=50.58
/proc/8191/stat : 8191 (xsolve) R 8189 8191 2669 0 -1 4194304 27051 0 10 0 5044 14 0 0 25 0 1 0 136050216 156114944 26507 996147200 134512640 135239763 4294956192 18446744073709551615 134534753 0 0 4096 0 0 0 0 17 1 0 0
/proc/8191/statm: 38114 26507 396 177 0 37017 0
Current children cumulated CPU time (s) 50.58
Current children cumulated vsize (KiB) 152456

[startup+102.306 s]
/proc/loadavg: 2.06 2.08 2.07 3/82 8192
/proc/meminfo: memFree=1032512/2055920 swapFree=4181452/4192956
[pid=8191] ppid=8189 vsize=152456 CPUtime=101.34
/proc/8191/stat : 8191 (xsolve) R 8189 8191 2669 0 -1 4194304 27051 0 10 0 10120 14 0 0 25 0 1 0 136050216 156114944 26507 996147200 134512640 135239763 4294956192 18446744073709551615 134532188 0 0 4096 0 0 0 0 17 1 0 0
/proc/8191/statm: 38114 26507 396 177 0 37017 0
Current children cumulated CPU time (s) 101.34
Current children cumulated vsize (KiB) 152456

[startup+162.302 s]
/proc/loadavg: 2.02 2.06 2.07 3/82 8192
/proc/meminfo: memFree=1032128/2055920 swapFree=4181452/4192956
[pid=8191] ppid=8189 vsize=152456 CPUtime=160.83
/proc/8191/stat : 8191 (xsolve) R 8189 8191 2669 0 -1 4194304 27051 0 10 0 16069 14 0 0 25 0 1 0 136050216 156114944 26507 996147200 134512640 135239763 4294956192 18446744073709551615 134532176 0 0 4096 0 0 0 0 17 1 0 0
/proc/8191/statm: 38114 26507 396 177 0 37017 0
Current children cumulated CPU time (s) 160.83
Current children cumulated vsize (KiB) 152456

[startup+222.302 s]
/proc/loadavg: 2.00 2.05 2.06 3/82 8192
/proc/meminfo: memFree=1032128/2055920 swapFree=4181452/4192956
[pid=8191] ppid=8189 vsize=152456 CPUtime=220.33
/proc/8191/stat : 8191 (xsolve) R 8189 8191 2669 0 -1 4194304 27051 0 10 0 22018 15 0 0 25 0 1 0 136050216 156114944 26507 996147200 134512640 135239763 4294956192 18446744073709551615 134539560 0 0 4096 0 0 0 0 17 1 0 0
/proc/8191/statm: 38114 26507 396 177 0 37017 0
Current children cumulated CPU time (s) 220.33
Current children cumulated vsize (KiB) 152456

[startup+282.302 s]
/proc/loadavg: 2.05 2.05 2.06 3/82 8192
/proc/meminfo: memFree=1032064/2055920 swapFree=4181452/4192956
[pid=8191] ppid=8189 vsize=152456 CPUtime=279.82
/proc/8191/stat : 8191 (xsolve) R 8189 8191 2669 0 -1 4194304 27051 0 10 0 27967 15 0 0 25 0 1 0 136050216 156114944 26507 996147200 134512640 135239763 4294956192 18446744073709551615 134532177 0 0 4096 0 0 0 0 17 1 0 0
/proc/8191/statm: 38114 26507 396 177 0 37017 0
Current children cumulated CPU time (s) 279.82
Current children cumulated vsize (KiB) 152456

[startup+342.302 s]
/proc/loadavg: 2.08 2.06 2.06 4/82 8192
/proc/meminfo: memFree=1020800/2055920 swapFree=4181452/4192956
[pid=8191] ppid=8189 vsize=152456 CPUtime=339.31
/proc/8191/stat : 8191 (xsolve) R 8189 8191 2669 0 -1 4194304 27051 0 10 0 33916 15 0 0 25 0 1 0 136050216 156114944 26507 996147200 134512640 135239763 4294956192 18446744073709551615 134543156 0 0 4096 0 0 0 0 17 1 0 0
/proc/8191/statm: 38114 26507 396 177 0 37017 0
Current children cumulated CPU time (s) 339.31
Current children cumulated vsize (KiB) 152456

[startup+402.302 s]
/proc/loadavg: 2.03 2.04 2.06 3/82 8192
/proc/meminfo: memFree=1032064/2055920 swapFree=4181452/4192956
[pid=8191] ppid=8189 vsize=152456 CPUtime=398.81
/proc/8191/stat : 8191 (xsolve) R 8189 8191 2669 0 -1 4194304 27052 0 10 0 39866 15 0 0 25 0 1 0 136050216 156114944 26508 996147200 134512640 135239763 4294956192 18446744073709551615 134543151 0 0 4096 0 0 0 0 17 1 0 0
/proc/8191/statm: 38114 26508 397 177 0 37017 0
Current children cumulated CPU time (s) 398.81
Current children cumulated vsize (KiB) 152456

[startup+462.302 s]
/proc/loadavg: 2.05 2.05 2.05 3/82 8192
/proc/meminfo: memFree=1032000/2055920 swapFree=4181452/4192956
[pid=8191] ppid=8189 vsize=152456 CPUtime=458.29
/proc/8191/stat : 8191 (xsolve) R 8189 8191 2669 0 -1 4194304 27052 0 10 0 45814 15 0 0 25 0 1 0 136050216 156114944 26508 996147200 134512640 135239763 4294956192 18446744073709551615 134535696 0 0 4096 0 0 0 0 17 1 0 0
/proc/8191/statm: 38114 26508 397 177 0 37017 0
Current children cumulated CPU time (s) 458.29
Current children cumulated vsize (KiB) 152456

[startup+522.302 s]
/proc/loadavg: 2.05 2.05 2.05 3/82 8192
/proc/meminfo: memFree=1032000/2055920 swapFree=4181452/4192956
[pid=8191] ppid=8189 vsize=152456 CPUtime=517.79
/proc/8191/stat : 8191 (xsolve) R 8189 8191 2669 0 -1 4194304 27052 0 10 0 51764 15 0 0 25 0 1 0 136050216 156114944 26508 996147200 134512640 135239763 4294956192 18446744073709551615 134532176 0 0 4096 0 0 0 0 17 1 0 0
/proc/8191/statm: 38114 26508 397 177 0 37017 0
Current children cumulated CPU time (s) 517.79
Current children cumulated vsize (KiB) 152456

[startup+582.302 s]
/proc/loadavg: 2.10 2.06 2.05 3/82 8194
/proc/meminfo: memFree=1028992/2055920 swapFree=4181488/4192956
[pid=8191] ppid=8189 vsize=152456 CPUtime=577.28
/proc/8191/stat : 8191 (xsolve) R 8189 8191 2669 0 -1 4194304 27052 0 10 0 57713 15 0 0 25 0 1 0 136050216 156114944 26508 996147200 134512640 135239763 4294956192 18446744073709551615 134532192 0 0 4096 0 0 0 0 17 1 0 0
/proc/8191/statm: 38114 26508 397 177 0 37017 0
Current children cumulated CPU time (s) 577.28
Current children cumulated vsize (KiB) 152456

[startup+642.302 s]
/proc/loadavg: 2.08 2.06 2.05 3/82 8194
/proc/meminfo: memFree=1028864/2055920 swapFree=4181488/4192956
[pid=8191] ppid=8189 vsize=152456 CPUtime=636.76
/proc/8191/stat : 8191 (xsolve) R 8189 8191 2669 0 -1 4194304 27052 0 10 0 63661 15 0 0 25 0 1 0 136050216 156114944 26508 996147200 134512640 135239763 4294956192 18446744073709551615 134538497 0 0 4096 0 0 0 0 17 1 0 0
/proc/8191/statm: 38114 26508 397 177 0 37017 0
Current children cumulated CPU time (s) 636.76
Current children cumulated vsize (KiB) 152456


################
# More data... #
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[startup+822.302 s]
/proc/loadavg: 2.08 2.06 2.05 3/82 8194
/proc/meminfo: memFree=1028736/2055920 swapFree=4181488/4192956
[pid=8191] ppid=8189 vsize=152456 CPUtime=815.24
/proc/8191/stat : 8191 (xsolve) R 8189 8191 2669 0 -1 4194304 27052 0 10 0 81508 16 0 0 25 0 1 0 136050216 156114944 26508 996147200 134512640 135239763 4294956192 18446744073709551615 134532176 0 0 4096 0 0 0 0 17 1 0 0
/proc/8191/statm: 38114 26508 397 177 0 37017 0
Current children cumulated CPU time (s) 815.24
Current children cumulated vsize (KiB) 152456

[startup+882.301 s]
/proc/loadavg: 2.06 2.06 2.05 3/82 8200
/proc/meminfo: memFree=1027584/2055920 swapFree=4181492/4192956
[pid=8191] ppid=8189 vsize=152456 CPUtime=874.71
/proc/8191/stat : 8191 (xsolve) R 8189 8191 2669 0 -1 4194304 27052 0 10 0 87455 16 0 0 25 0 1 0 136050216 156114944 26508 996147200 134512640 135239763 4294956192 18446744073709551615 134543151 0 0 4096 0 0 0 0 17 1 0 0
/proc/8191/statm: 38114 26508 397 177 0 37017 0
Current children cumulated CPU time (s) 874.71
Current children cumulated vsize (KiB) 152456

[startup+942.301 s]
/proc/loadavg: 2.09 2.06 2.05 3/82 8200
/proc/meminfo: memFree=1027520/2055920 swapFree=4181492/4192956
[pid=8191] ppid=8189 vsize=152456 CPUtime=934.2
/proc/8191/stat : 8191 (xsolve) R 8189 8191 2669 0 -1 4194304 27052 0 10 0 93404 16 0 0 25 0 1 0 136050216 156114944 26508 996147200 134512640 135239763 4294956192 18446744073709551615 134820112 0 0 4096 0 0 0 0 17 1 0 0
/proc/8191/statm: 38114 26508 397 177 0 37017 0
Current children cumulated CPU time (s) 934.2
Current children cumulated vsize (KiB) 152456

[startup+1002.3 s]
/proc/loadavg: 2.03 2.05 2.04 3/82 8200
/proc/meminfo: memFree=1027520/2055920 swapFree=4181492/4192956
[pid=8191] ppid=8189 vsize=152456 CPUtime=993.69
/proc/8191/stat : 8191 (xsolve) R 8189 8191 2669 0 -1 4194304 27052 0 10 0 99353 16 0 0 25 0 1 0 136050216 156114944 26508 996147200 134512640 135239763 4294956192 18446744073709551615 134543151 0 0 4096 0 0 0 0 17 1 0 0
/proc/8191/statm: 38114 26508 397 177 0 37017 0
Current children cumulated CPU time (s) 993.69
Current children cumulated vsize (KiB) 152456

[startup+1062.3 s]
/proc/loadavg: 2.15 2.07 2.04 3/82 8200
/proc/meminfo: memFree=817472/2055920 swapFree=4181492/4192956
[pid=8191] ppid=8189 vsize=362284 CPUtime=1053.19
/proc/8191/stat : 8191 (xsolve) R 8189 8191 2669 0 -1 4194304 79506 0 10 0 105281 38 0 0 25 0 1 0 136050216 370978816 78962 996147200 134512640 135239763 4294956192 18446744073709551615 134532177 0 0 4096 0 0 0 0 17 1 0 0
/proc/8191/statm: 90571 78962 400 177 0 89474 0
Current children cumulated CPU time (s) 1053.19
Current children cumulated vsize (KiB) 362284

[startup+1122.3 s]
/proc/loadavg: 2.05 2.05 2.04 4/82 8200
/proc/meminfo: memFree=806144/2055920 swapFree=4181492/4192956
[pid=8191] ppid=8189 vsize=362284 CPUtime=1112.67
/proc/8191/stat : 8191 (xsolve) R 8189 8191 2669 0 -1 4194304 79508 0 10 0 111229 38 0 0 25 0 1 0 136050216 370978816 78964 996147200 134512640 135239763 4294956192 18446744073709551615 134534753 0 0 4096 0 0 0 0 17 1 0 0
/proc/8191/statm: 90571 78964 400 177 0 89474 0
Current children cumulated CPU time (s) 1112.67
Current children cumulated vsize (KiB) 362284

[startup+1182.3 s]
/proc/loadavg: 2.08 2.06 2.04 3/82 8200
/proc/meminfo: memFree=817280/2055920 swapFree=4181492/4192956
[pid=8191] ppid=8189 vsize=362284 CPUtime=1172.16
/proc/8191/stat : 8191 (xsolve) R 8189 8191 2669 0 -1 4194304 79508 0 10 0 117178 38 0 0 25 0 1 0 136050216 370978816 78964 996147200 134512640 135239763 4294956192 18446744073709551615 134543151 0 0 4096 0 0 0 0 17 1 0 0
/proc/8191/statm: 90571 78964 400 177 0 89474 0
Current children cumulated CPU time (s) 1172.16
Current children cumulated vsize (KiB) 362284

[startup+1242.3 s]
/proc/loadavg: 2.08 2.06 2.04 3/82 8200
/proc/meminfo: memFree=817216/2055920 swapFree=4181492/4192956
[pid=8191] ppid=8189 vsize=362284 CPUtime=1231.65
/proc/8191/stat : 8191 (xsolve) R 8189 8191 2669 0 -1 4194304 79508 0 10 0 123127 38 0 0 25 0 1 0 136050216 370978816 78964 996147200 134512640 135239763 4294956192 18446744073709551615 135096891 0 0 4096 0 0 0 0 17 1 0 0
/proc/8191/statm: 90571 78964 400 177 0 89474 0
Current children cumulated CPU time (s) 1231.65
Current children cumulated vsize (KiB) 362284

[startup+1302.3 s]
/proc/loadavg: 2.03 2.05 2.03 3/82 8200
/proc/meminfo: memFree=817088/2055920 swapFree=4181492/4192956
[pid=8191] ppid=8189 vsize=362284 CPUtime=1291.14
/proc/8191/stat : 8191 (xsolve) R 8189 8191 2669 0 -1 4194304 79508 0 10 0 129076 38 0 0 25 0 1 0 136050216 370978816 78964 996147200 134512640 135239763 4294956192 18446744073709551615 135096848 0 0 4096 0 0 0 0 17 1 0 0
/proc/8191/statm: 90571 78964 400 177 0 89474 0
Current children cumulated CPU time (s) 1291.14
Current children cumulated vsize (KiB) 362284

[startup+1362.3 s]
/proc/loadavg: 2.06 2.05 2.03 3/82 8200
/proc/meminfo: memFree=817088/2055920 swapFree=4181492/4192956
[pid=8191] ppid=8189 vsize=362284 CPUtime=1350.62
/proc/8191/stat : 8191 (xsolve) R 8189 8191 2669 0 -1 4194304 79508 0 10 0 135024 38 0 0 25 0 1 0 136050216 370978816 78964 996147200 134512640 135239763 4294956192 18446744073709551615 134532177 0 0 4096 0 0 0 0 17 1 0 0
/proc/8191/statm: 90571 78964 400 177 0 89474 0
Current children cumulated CPU time (s) 1350.62
Current children cumulated vsize (KiB) 362284

[startup+1422.31 s]
/proc/loadavg: 2.02 2.04 2.03 3/82 8200
/proc/meminfo: memFree=817088/2055920 swapFree=4181492/4192956
[pid=8191] ppid=8189 vsize=362284 CPUtime=1410.12
/proc/8191/stat : 8191 (xsolve) R 8189 8191 2669 0 -1 4194304 79508 0 10 0 140974 38 0 0 25 0 1 0 136050216 370978816 78964 996147200 134512640 135239763 4294956192 18446744073709551615 135096858 0 0 4096 0 0 0 0 17 1 0 0
/proc/8191/statm: 90571 78964 400 177 0 89474 0
Current children cumulated CPU time (s) 1410.12
Current children cumulated vsize (KiB) 362284

[startup+1482.3 s]
/proc/loadavg: 2.01 2.03 2.02 3/82 8200
/proc/meminfo: memFree=817088/2055920 swapFree=4181492/4192956
[pid=8191] ppid=8189 vsize=362284 CPUtime=1469.61
/proc/8191/stat : 8191 (xsolve) R 8189 8191 2669 0 -1 4194304 79508 0 10 0 146923 38 0 0 25 0 1 0 136050216 370978816 78964 996147200 134512640 135239763 4294956192 18446744073709551615 134535692 0 0 4096 0 0 0 0 17 1 0 0
/proc/8191/statm: 90571 78964 400 177 0 89474 0
Current children cumulated CPU time (s) 1469.61
Current children cumulated vsize (KiB) 362284

[startup+1542.3 s]
/proc/loadavg: 2.00 2.02 2.01 3/82 8200
/proc/meminfo: memFree=816960/2055920 swapFree=4181492/4192956
[pid=8191] ppid=8189 vsize=362284 CPUtime=1529.09
/proc/8191/stat : 8191 (xsolve) R 8189 8191 2669 0 -1 4194304 79508 0 10 0 152871 38 0 0 25 0 1 0 136050216 370978816 78964 996147200 134512640 135239763 4294956192 18446744073709551615 134820080 0 0 4096 0 0 0 0 17 1 0 0
/proc/8191/statm: 90571 78964 400 177 0 89474 0
Current children cumulated CPU time (s) 1529.09
Current children cumulated vsize (KiB) 362284

[startup+1602.3 s]
/proc/loadavg: 2.00 2.02 2.01 3/82 8200
/proc/meminfo: memFree=816960/2055920 swapFree=4181492/4192956
[pid=8191] ppid=8189 vsize=362284 CPUtime=1588.6
/proc/8191/stat : 8191 (xsolve) R 8189 8191 2669 0 -1 4194304 79508 0 10 0 158821 39 0 0 25 0 1 0 136050216 370978816 78964 996147200 134512640 135239763 4294956192 18446744073709551615 134535352 0 0 4096 0 0 0 0 17 1 0 0
/proc/8191/statm: 90571 78964 400 177 0 89474 0
Current children cumulated CPU time (s) 1588.6
Current children cumulated vsize (KiB) 362284

[startup+1662.3 s]
/proc/loadavg: 2.06 2.03 2.01 3/82 8200
/proc/meminfo: memFree=816960/2055920 swapFree=4181492/4192956
[pid=8191] ppid=8189 vsize=362284 CPUtime=1648.08
/proc/8191/stat : 8191 (xsolve) R 8189 8191 2669 0 -1 4194304 79508 0 10 0 164769 39 0 0 25 0 1 0 136050216 370978816 78964 996147200 134512640 135239763 4294956192 18446744073709551615 134534753 0 0 4096 0 0 0 0 17 1 0 0
/proc/8191/statm: 90571 78964 400 177 0 89474 0
Current children cumulated CPU time (s) 1648.08
Current children cumulated vsize (KiB) 362284

[startup+1722.3 s]
/proc/loadavg: 2.02 2.02 2.00 3/82 8200
/proc/meminfo: memFree=816960/2055920 swapFree=4181492/4192956
[pid=8191] ppid=8189 vsize=362284 CPUtime=1707.58
/proc/8191/stat : 8191 (xsolve) R 8189 8191 2669 0 -1 4194304 79508 0 10 0 170719 39 0 0 25 0 1 0 136050216 370978816 78964 996147200 134512640 135239763 4294956192 18446744073709551615 134540176 0 0 4096 0 0 0 0 17 1 0 0
/proc/8191/statm: 90571 78964 400 177 0 89474 0
Current children cumulated CPU time (s) 1707.58
Current children cumulated vsize (KiB) 362284

[startup+1782.3 s]
/proc/loadavg: 1.98 2.01 2.00 3/82 8238
/proc/meminfo: memFree=1453696/2055920 swapFree=4181492/4192956
[pid=8191] ppid=8189 vsize=362284 CPUtime=1767.13
/proc/8191/stat : 8191 (xsolve) R 8189 8191 2669 0 -1 4194304 79508 0 10 0 176674 39 0 0 25 0 1 0 136050216 370978816 78964 996147200 134512640 135239763 4294956192 18446744073709551615 134532191 0 0 4096 0 0 0 0 17 0 0 0
/proc/8191/statm: 90571 78964 400 177 0 89474 0
Current children cumulated CPU time (s) 1767.13
Current children cumulated vsize (KiB) 362284



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1815.2 s]
/proc/loadavg: 2.03 2.03 2.00 3/82 8238
/proc/meminfo: memFree=1263616/2055920 swapFree=4181492/4192956
[pid=8191] ppid=8189 vsize=362284 CPUtime=1800.02
/proc/8191/stat : 8191 (xsolve) R 8189 8191 2669 0 -1 4194304 79508 0 10 0 179963 39 0 0 25 0 1 0 136050216 370978816 78964 996147200 134512640 135239763 4294956192 18446744073709551615 134534766 0 0 4096 0 0 0 0 17 0 0 0
/proc/8191/statm: 90571 78964 400 177 0 89474 0
Current children cumulated CPU time (s) 1800.02
Current children cumulated vsize (KiB) 362284

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)
Real time (s): 1815.25
CPU time (s): 1800.07
CPU user time (s): 1799.63
CPU system time (s): 0.439933
CPU usage (%): 99.1638
Max. virtual memory (cumulated for all children) (KiB): 362284

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.63
system time used= 0.439933
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 79508
page faults= 10
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 20
involuntary context switches= 39606

runsolver used 1.66475 second user time and 5.01224 second system time

The end

Launcher Data (download as text)

Begin job on node73 at 2008-07-05 08:46:32
IDJOB=1086639
IDBENCH=57847
IDSOLVER=357
FILE ID=node73/1086639-1215240391
PBS_JOBID= 7881783
Free space on /tmp= 66532 MiB

SOLVER NAME= Mistral-option 1.314
BENCH NAME= CPAI08/csp/fapp/fapp30/normalized-fapp30-3000-10.xml
COMMAND LINE= HOME/xsolve BENCHNAME -heu dyn -sac 3 -ds 2 
RUNSOLVER COMMAND LINE= /home/evaluation/evaluation/pub/bin/runsolver --timestamp -w /tmp/evaluation-result-1086639-1215240391/watcher-1086639-1215240391 -o /tmp/evaluation-result-1086639-1215240391/solver-1086639-1215240391 -C 1800 -W 2200 -M 900 --output-limit 1,15  HOME/xsolve HOME/instance-1086639-1215240391.xml -heu dyn -sac 3 -ds 2 

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= 34ca3ffc23008dabfd0338886eeccec5
RANDOM SEED=1737192746

node73.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		: 3000.230
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		: 3000.230
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:       1720360 kB
Buffers:          3116 kB
Cached:          65848 kB
SwapCached:       4204 kB
Active:         265352 kB
Inactive:        20724 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1720360 kB
SwapTotal:     4192956 kB
SwapFree:      4181452 kB
Dirty:           24932 kB
Writeback:           0 kB
Mapped:         231796 kB
Slab:            34540 kB
Committed_AS:  1222100 kB
PageTables:       2184 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264952 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66540 MiB
End job on node73 at 2008-07-05 09:16:49