Trace number 1064574

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) 1800.14 1808.86

General information on the benchmark

Namecsp/tdsp/
normalized-C7-3-240.xml
MD5SUMf9fb4b9e93d84a370d6e24bfb8078515
Bench CategoryN-ARY-INT (n-ary constraints in intension)
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 variables590
Number of constraints19502
Maximum constraint arity6
Maximum domain size241
Number of constraints which are defined in extension0
Number of constraints which are defined in intension19502
Global constraints used (with number of constraints)

Solver Data (download as text)

0.18/0.20	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-1064574-1215142553/watcher-1064574-1215142553 -o /tmp/evaluation-result-1064574-1215142553/solver-1064574-1215142553 -C 1800 -W 2200 -M 900 --output-limit 1,15 HOME/xsolve HOME/instance-1064574-1215142553.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: 2.40 2.37 2.26 3/80 26281
/proc/meminfo: memFree=1618208/2055920 swapFree=4113964/4192956
[pid=26281] ppid=26279 vsize=18572 CPUtime=0
/proc/26281/stat : 26281 (runsolver) R 26279 26281 24384 0 -1 4194368 15 0 0 0 0 0 0 0 22 0 1 0 1543931557 19017728 292 996147200 4194304 4296836 548682068432 18446744073709551615 215418989863 0 0 4096 24578 0 0 0 17 1 0 0
/proc/26281/statm: 4643 292 257 25 0 2626 0

[startup+0.0756471 s]
/proc/loadavg: 2.40 2.37 2.26 3/80 26281
/proc/meminfo: memFree=1618208/2055920 swapFree=4113964/4192956
[pid=26281] ppid=26279 vsize=8040 CPUtime=0.06
/proc/26281/stat : 26281 (xsolve) R 26279 26281 24384 0 -1 4194304 1306 0 0 0 6 0 0 0 18 0 1 0 1543931557 8232960 1272 996147200 134512640 135239763 4294956208 18446744073709551615 9098875 0 0 4096 0 0 0 0 17 1 0 0
/proc/26281/statm: 2010 1273 380 177 0 913 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 8040

[startup+0.102642 s]
/proc/loadavg: 2.40 2.37 2.26 3/80 26281
/proc/meminfo: memFree=1618208/2055920 swapFree=4113964/4192956
[pid=26281] ppid=26279 vsize=9624 CPUtime=0.08
/proc/26281/stat : 26281 (xsolve) R 26279 26281 24384 0 -1 4194304 1731 0 0 0 8 0 0 0 18 0 1 0 1543931557 9854976 1697 996147200 134512640 135239763 4294956208 18446744073709551615 9098875 0 0 4096 0 0 0 0 17 1 0 0
/proc/26281/statm: 2406 1698 380 177 0 1309 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 9624

[startup+0.302699 s]
/proc/loadavg: 2.40 2.37 2.26 3/80 26281
/proc/meminfo: memFree=1618208/2055920 swapFree=4113964/4192956
[pid=26281] ppid=26279 vsize=22140 CPUtime=0.29
/proc/26281/stat : 26281 (xsolve) R 26279 26281 24384 0 -1 4194304 5003 0 0 0 26 3 0 0 19 0 1 0 1543931557 22671360 4773 996147200 134512640 135239763 4294956208 18446744073709551615 9098875 0 0 4096 0 0 0 0 17 1 0 0
/proc/26281/statm: 5535 4774 380 177 0 4438 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 22140

[startup+0.701761 s]
/proc/loadavg: 2.40 2.37 2.26 3/80 26281
/proc/meminfo: memFree=1618208/2055920 swapFree=4113964/4192956
[pid=26281] ppid=26279 vsize=46000 CPUtime=0.68
/proc/26281/stat : 26281 (xsolve) R 26279 26281 24384 0 -1 4194304 11228 0 0 0 63 5 0 0 23 0 1 0 1543931557 47104000 10740 996147200 134512640 135239763 4294956208 18446744073709551615 9098875 0 0 4096 0 0 0 0 17 1 0 0
/proc/26281/statm: 11500 10741 380 177 0 10403 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 46000

[startup+1.50191 s]
/proc/loadavg: 2.40 2.37 2.26 3/81 26282
/proc/meminfo: memFree=1558552/2055920 swapFree=4113964/4192956
[pid=26281] ppid=26279 vsize=93720 CPUtime=1.47
/proc/26281/stat : 26281 (xsolve) R 26279 26281 24384 0 -1 4194304 23722 0 0 0 135 12 0 0 25 0 1 0 1543931557 95969280 22720 996147200 134512640 135239763 4294956208 18446744073709551615 9098875 0 0 4096 0 0 0 0 17 1 0 0
/proc/26281/statm: 23430 22722 382 177 0 22333 0
Current children cumulated CPU time (s) 1.47
Current children cumulated vsize (KiB) 93720

[startup+3.10122 s]
/proc/loadavg: 2.37 2.36 2.26 3/81 26282
/proc/meminfo: memFree=1427736/2055920 swapFree=4113964/4192956
[pid=26281] ppid=26279 vsize=326208 CPUtime=3.07
/proc/26281/stat : 26281 (xsolve) R 26279 26281 24384 0 -1 4194304 81608 0 0 0 269 38 0 0 25 0 1 0 1543931557 334036992 79671 996147200 134512640 135239763 4294956208 18446744073709551615 134801637 0 0 4096 0 0 0 0 17 1 0 0
/proc/26281/statm: 81552 79671 415 177 0 80455 0
Current children cumulated CPU time (s) 3.07
Current children cumulated vsize (KiB) 326208

[startup+6.30184 s]
/proc/loadavg: 2.37 2.36 2.26 3/81 26282
/proc/meminfo: memFree=1297944/2055920 swapFree=4113964/4192956
[pid=26281] ppid=26279 vsize=330432 CPUtime=6.25
/proc/26281/stat : 26281 (xsolve) R 26279 26281 24384 0 -1 4194304 83653 0 0 0 586 39 0 0 25 0 1 0 1543931557 338362368 80716 996147200 134512640 135239763 4294956208 18446744073709551615 135030786 0 0 4096 0 0 0 0 17 1 0 0
/proc/26281/statm: 82608 80716 420 177 0 81511 0
Current children cumulated CPU time (s) 6.25
Current children cumulated vsize (KiB) 330432

[startup+12.7011 s]
/proc/loadavg: 2.31 2.35 2.26 3/81 26282
/proc/meminfo: memFree=1295832/2055920 swapFree=4113964/4192956
[pid=26281] ppid=26279 vsize=334528 CPUtime=12.62
/proc/26281/stat : 26281 (xsolve) R 26279 26281 24384 0 -1 4194304 84715 0 0 0 1222 40 0 0 25 0 1 0 1543931557 342556672 80753 996147200 134512640 135239763 4294956208 18446744073709551615 134802979 0 0 4096 0 0 0 0 17 1 0 0
/proc/26281/statm: 83632 80753 420 177 0 82535 0
Current children cumulated CPU time (s) 12.62
Current children cumulated vsize (KiB) 334528

[startup+25.5025 s]
/proc/loadavg: 2.26 2.34 2.25 3/81 26282
/proc/meminfo: memFree=1295832/2055920 swapFree=4113964/4192956
[pid=26281] ppid=26279 vsize=334528 CPUtime=25.36
/proc/26281/stat : 26281 (xsolve) R 26279 26281 24384 0 -1 4194304 84748 0 0 0 2496 40 0 0 25 0 1 0 1543931557 342556672 80786 996147200 134512640 135239763 4294956208 18446744073709551615 135071344 0 0 4096 0 0 0 0 17 1 0 0
/proc/26281/statm: 83632 80786 420 177 0 82535 0
Current children cumulated CPU time (s) 25.36
Current children cumulated vsize (KiB) 334528

[startup+51.1024 s]
/proc/loadavg: 2.17 2.31 2.25 3/81 26282
/proc/meminfo: memFree=1295832/2055920 swapFree=4113964/4192956
[pid=26281] ppid=26279 vsize=334528 CPUtime=50.83
/proc/26281/stat : 26281 (xsolve) R 26279 26281 24384 0 -1 4194304 84748 0 0 0 5043 40 0 0 25 0 1 0 1543931557 342556672 80786 996147200 134512640 135239763 4294956208 18446744073709551615 135030894 0 0 4096 0 0 0 0 17 1 0 0
/proc/26281/statm: 83632 80786 420 177 0 82535 0
Current children cumulated CPU time (s) 50.83
Current children cumulated vsize (KiB) 334528

[startup+102.305 s]
/proc/loadavg: 2.14 2.27 2.24 3/81 26282
/proc/meminfo: memFree=1295768/2055920 swapFree=4113964/4192956
[pid=26281] ppid=26279 vsize=334528 CPUtime=101.78
/proc/26281/stat : 26281 (xsolve) R 26279 26281 24384 0 -1 4194304 84748 0 0 0 10138 40 0 0 25 0 1 0 1543931557 342556672 80786 996147200 134512640 135239763 4294956208 18446744073709551615 135071541 0 0 4096 0 0 0 0 17 1 0 0
/proc/26281/statm: 83632 80786 420 177 0 82535 0
Current children cumulated CPU time (s) 101.78
Current children cumulated vsize (KiB) 334528

[startup+162.302 s]
/proc/loadavg: 2.12 2.24 2.23 3/81 26282
/proc/meminfo: memFree=1295704/2055920 swapFree=4113964/4192956
[pid=26281] ppid=26279 vsize=334528 CPUtime=161.49
/proc/26281/stat : 26281 (xsolve) R 26279 26281 24384 0 -1 4194304 84748 0 0 0 16108 41 0 0 25 0 1 0 1543931557 342556672 80786 996147200 134512640 135239763 4294956208 18446744073709551615 134802979 0 0 4096 0 0 0 0 17 1 0 0
/proc/26281/statm: 83632 80786 420 177 0 82535 0
Current children cumulated CPU time (s) 161.49
Current children cumulated vsize (KiB) 334528

[startup+222.301 s]
/proc/loadavg: 2.09 2.20 2.21 3/81 26282
/proc/meminfo: memFree=1295768/2055920 swapFree=4113964/4192956
[pid=26281] ppid=26279 vsize=334528 CPUtime=221.19
/proc/26281/stat : 26281 (xsolve) R 26279 26281 24384 0 -1 4194304 84748 0 0 0 22078 41 0 0 25 0 1 0 1543931557 342556672 80786 996147200 134512640 135239763 4294956208 18446744073709551615 135030883 0 0 4096 0 0 0 0 17 1 0 0
/proc/26281/statm: 83632 80786 420 177 0 82535 0
Current children cumulated CPU time (s) 221.19
Current children cumulated vsize (KiB) 334528

[startup+282.302 s]
/proc/loadavg: 2.09 2.18 2.20 3/81 26282
/proc/meminfo: memFree=1295512/2055920 swapFree=4113964/4192956
[pid=26281] ppid=26279 vsize=334792 CPUtime=280.9
/proc/26281/stat : 26281 (xsolve) R 26279 26281 24384 0 -1 4194304 84814 0 0 0 28049 41 0 0 25 0 1 0 1543931557 342827008 80852 996147200 134512640 135239763 4294956208 18446744073709551615 135030894 0 0 4096 0 0 0 0 17 1 0 0
/proc/26281/statm: 83698 80852 420 177 0 82601 0
Current children cumulated CPU time (s) 280.9
Current children cumulated vsize (KiB) 334792

[startup+342.301 s]
/proc/loadavg: 2.07 2.16 2.19 3/81 26282
/proc/meminfo: memFree=1295448/2055920 swapFree=4113964/4192956
[pid=26281] ppid=26279 vsize=334792 CPUtime=340.6
/proc/26281/stat : 26281 (xsolve) R 26279 26281 24384 0 -1 4194304 84814 0 0 0 34019 41 0 0 25 0 1 0 1543931557 342827008 80852 996147200 134512640 135239763 4294956208 18446744073709551615 134802977 0 0 4096 0 0 0 0 17 1 0 0
/proc/26281/statm: 83698 80852 420 177 0 82601 0
Current children cumulated CPU time (s) 340.6
Current children cumulated vsize (KiB) 334792

[startup+402.302 s]
/proc/loadavg: 2.07 2.14 2.18 3/81 26282
/proc/meminfo: memFree=1295448/2055920 swapFree=4113964/4192956
[pid=26281] ppid=26279 vsize=334792 CPUtime=400.3
/proc/26281/stat : 26281 (xsolve) R 26279 26281 24384 0 -1 4194304 84814 0 0 0 39989 41 0 0 25 0 1 0 1543931557 342827008 80852 996147200 134512640 135239763 4294956208 18446744073709551615 135030894 0 0 4096 0 0 0 0 17 1 0 0
/proc/26281/statm: 83698 80852 420 177 0 82601 0
Current children cumulated CPU time (s) 400.3
Current children cumulated vsize (KiB) 334792

[startup+462.302 s]
/proc/loadavg: 2.06 2.13 2.17 3/81 26282
/proc/meminfo: memFree=1295384/2055920 swapFree=4113964/4192956
[pid=26281] ppid=26279 vsize=334792 CPUtime=460.02
/proc/26281/stat : 26281 (xsolve) R 26279 26281 24384 0 -1 4194304 84814 0 0 0 45960 42 0 0 25 0 1 0 1543931557 342827008 80852 996147200 134512640 135239763 4294956208 18446744073709551615 135030894 0 0 4096 0 0 0 0 17 1 0 0
/proc/26281/statm: 83698 80852 420 177 0 82601 0
Current children cumulated CPU time (s) 460.02
Current children cumulated vsize (KiB) 334792

[startup+522.302 s]
/proc/loadavg: 2.06 2.12 2.17 3/81 26282
/proc/meminfo: memFree=1295384/2055920 swapFree=4113964/4192956
[pid=26281] ppid=26279 vsize=334792 CPUtime=519.72
/proc/26281/stat : 26281 (xsolve) R 26279 26281 24384 0 -1 4194304 84814 0 0 0 51930 42 0 0 25 0 1 0 1543931557 342827008 80852 996147200 134512640 135239763 4294956208 18446744073709551615 135030883 0 0 4096 0 0 0 0 17 1 0 0
/proc/26281/statm: 83698 80852 420 177 0 82601 0
Current children cumulated CPU time (s) 519.72
Current children cumulated vsize (KiB) 334792

[startup+582.301 s]
/proc/loadavg: 2.06 2.11 2.16 3/81 26282
/proc/meminfo: memFree=1295320/2055920 swapFree=4113964/4192956
[pid=26281] ppid=26279 vsize=334792 CPUtime=579.42
/proc/26281/stat : 26281 (xsolve) R 26279 26281 24384 0 -1 4194304 84814 0 0 0 57900 42 0 0 25 0 1 0 1543931557 342827008 80852 996147200 134512640 135239763 4294956208 18446744073709551615 135100989 0 0 4096 0 0 0 0 17 1 0 0
/proc/26281/statm: 83698 80852 420 177 0 82601 0
Current children cumulated CPU time (s) 579.42
Current children cumulated vsize (KiB) 334792

[startup+642.302 s]
/proc/loadavg: 2.12 2.11 2.16 3/81 26282
/proc/meminfo: memFree=1295192/2055920 swapFree=4113964/4192956
[pid=26281] ppid=26279 vsize=334792 CPUtime=639.13
/proc/26281/stat : 26281 (xsolve) R 26279 26281 24384 0 -1 4194304 84814 0 0 0 63871 42 0 0 25 0 1 0 1543931557 342827008 80852 996147200 134512640 135239763 4294956208 18446744073709551615 135030789 0 0 4096 0 0 0 0 17 1 0 0
/proc/26281/statm: 83698 80852 420 177 0 82601 0
Current children cumulated CPU time (s) 639.13
Current children cumulated vsize (KiB) 334792


################
# More data... #
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[startup+822.302 s]
/proc/loadavg: 2.21 2.14 2.16 3/81 26282
/proc/meminfo: memFree=1295000/2055920 swapFree=4113964/4192956
[pid=26281] ppid=26279 vsize=334792 CPUtime=818.24
/proc/26281/stat : 26281 (xsolve) R 26279 26281 24384 0 -1 4194304 84814 0 0 0 81781 43 0 0 25 0 1 0 1543931557 342827008 80852 996147200 134512640 135239763 4294956208 18446744073709551615 135030894 0 0 4096 0 0 0 0 17 1 0 0
/proc/26281/statm: 83698 80852 420 177 0 82601 0
Current children cumulated CPU time (s) 818.24
Current children cumulated vsize (KiB) 334792

[startup+882.301 s]
/proc/loadavg: 2.12 2.12 2.15 3/81 26282
/proc/meminfo: memFree=1295000/2055920 swapFree=4113964/4192956
[pid=26281] ppid=26279 vsize=334792 CPUtime=877.94
/proc/26281/stat : 26281 (xsolve) R 26279 26281 24384 0 -1 4194304 84814 0 0 0 87751 43 0 0 25 0 1 0 1543931557 342827008 80852 996147200 134512640 135239763 4294956208 18446744073709551615 135096169 0 0 4096 0 0 0 0 17 1 0 0
/proc/26281/statm: 83698 80852 420 177 0 82601 0
Current children cumulated CPU time (s) 877.94
Current children cumulated vsize (KiB) 334792

[startup+942.302 s]
/proc/loadavg: 2.10 2.12 2.14 3/81 26282
/proc/meminfo: memFree=1294936/2055920 swapFree=4113964/4192956
[pid=26281] ppid=26279 vsize=334792 CPUtime=937.65
/proc/26281/stat : 26281 (xsolve) R 26279 26281 24384 0 -1 4194304 84814 0 0 0 93721 44 0 0 25 0 1 0 1543931557 342827008 80852 996147200 134512640 135239763 4294956208 18446744073709551615 135030894 0 0 4096 0 0 0 0 17 1 0 0
/proc/26281/statm: 83698 80852 420 177 0 82601 0
Current children cumulated CPU time (s) 937.65
Current children cumulated vsize (KiB) 334792

[startup+1002.3 s]
/proc/loadavg: 2.08 2.11 2.14 3/81 26282
/proc/meminfo: memFree=1294936/2055920 swapFree=4113964/4192956
[pid=26281] ppid=26279 vsize=334792 CPUtime=997.36
/proc/26281/stat : 26281 (xsolve) R 26279 26281 24384 0 -1 4194304 84814 0 0 0 99692 44 0 0 25 0 1 0 1543931557 342827008 80852 996147200 134512640 135239763 4294956208 18446744073709551615 135071344 0 0 4096 0 0 0 0 17 1 0 0
/proc/26281/statm: 83698 80852 420 177 0 82601 0
Current children cumulated CPU time (s) 997.36
Current children cumulated vsize (KiB) 334792

[startup+1062.3 s]
/proc/loadavg: 2.03 2.08 2.12 3/81 26282
/proc/meminfo: memFree=1294872/2055920 swapFree=4113964/4192956
[pid=26281] ppid=26279 vsize=334792 CPUtime=1057.06
/proc/26281/stat : 26281 (xsolve) R 26279 26281 24384 0 -1 4194304 84814 0 0 0 105662 44 0 0 25 0 1 0 1543931557 342827008 80852 996147200 134512640 135239763 4294956208 18446744073709551615 135100982 0 0 4096 0 0 0 0 17 1 0 0
/proc/26281/statm: 83698 80852 420 177 0 82601 0
Current children cumulated CPU time (s) 1057.06
Current children cumulated vsize (KiB) 334792

[startup+1122.3 s]
/proc/loadavg: 2.01 2.07 2.11 3/81 26282
/proc/meminfo: memFree=1294936/2055920 swapFree=4113964/4192956
[pid=26281] ppid=26279 vsize=334792 CPUtime=1116.77
/proc/26281/stat : 26281 (xsolve) R 26279 26281 24384 0 -1 4194304 84814 0 0 0 111632 45 0 0 25 0 1 0 1543931557 342827008 80852 996147200 134512640 135239763 4294956208 18446744073709551615 134801961 0 0 4096 0 0 0 0 17 1 0 0
/proc/26281/statm: 83698 80852 420 177 0 82601 0
Current children cumulated CPU time (s) 1116.77
Current children cumulated vsize (KiB) 334792

[startup+1182.3 s]
/proc/loadavg: 2.04 2.07 2.11 3/81 26282
/proc/meminfo: memFree=1294872/2055920 swapFree=4113964/4192956
[pid=26281] ppid=26279 vsize=334792 CPUtime=1176.47
/proc/26281/stat : 26281 (xsolve) R 26279 26281 24384 0 -1 4194304 84814 0 0 0 117602 45 0 0 25 0 1 0 1543931557 342827008 80852 996147200 134512640 135239763 4294956208 18446744073709551615 135030883 0 0 4096 0 0 0 0 17 1 0 0
/proc/26281/statm: 83698 80852 420 177 0 82601 0
Current children cumulated CPU time (s) 1176.47
Current children cumulated vsize (KiB) 334792

[startup+1242.3 s]
/proc/loadavg: 1.94 2.03 2.09 3/73 26311
/proc/meminfo: memFree=1416928/2055920 swapFree=4113964/4192956
[pid=26281] ppid=26279 vsize=334792 CPUtime=1236.17
/proc/26281/stat : 26281 (xsolve) R 26279 26281 24384 0 -1 4194304 84814 0 0 0 123572 45 0 0 25 0 1 0 1543931557 342827008 80852 996147200 134512640 135239763 4294956208 18446744073709551615 134820629 0 0 4096 0 0 0 0 17 0 0 0
/proc/26281/statm: 83698 80852 420 177 0 82601 0
Current children cumulated CPU time (s) 1236.17
Current children cumulated vsize (KiB) 334792

[startup+1302.3 s]
/proc/loadavg: 1.97 2.03 2.08 3/73 26311
/proc/meminfo: memFree=1431648/2055920 swapFree=4113964/4192956
[pid=26281] ppid=26279 vsize=334792 CPUtime=1295.9
/proc/26281/stat : 26281 (xsolve) R 26279 26281 24384 0 -1 4194304 84814 0 0 0 129544 46 0 0 25 0 1 0 1543931557 342827008 80852 996147200 134512640 135239763 4294956208 18446744073709551615 135057041 0 0 4096 0 0 0 0 17 0 0 0
/proc/26281/statm: 83698 80852 420 177 0 82601 0
Current children cumulated CPU time (s) 1295.9
Current children cumulated vsize (KiB) 334792

[startup+1362.3 s]
/proc/loadavg: 1.99 2.02 2.08 3/73 26311
/proc/meminfo: memFree=1431456/2055920 swapFree=4113964/4192956
[pid=26281] ppid=26279 vsize=334924 CPUtime=1355.62
/proc/26281/stat : 26281 (xsolve) R 26279 26281 24384 0 -1 4194304 84823 0 0 0 135516 46 0 0 25 0 1 0 1543931557 342962176 80861 996147200 134512640 135239763 4294956208 18446744073709551615 135071344 0 0 4096 0 0 0 0 17 0 0 0
/proc/26281/statm: 83731 80861 420 177 0 82634 0
Current children cumulated CPU time (s) 1355.62
Current children cumulated vsize (KiB) 334924

[startup+1422.31 s]
/proc/loadavg: 1.99 2.01 2.07 3/73 26311
/proc/meminfo: memFree=1431392/2055920 swapFree=4113964/4192956
[pid=26281] ppid=26279 vsize=334924 CPUtime=1415.35
/proc/26281/stat : 26281 (xsolve) R 26279 26281 24384 0 -1 4194304 84823 0 0 0 141489 46 0 0 25 0 1 0 1543931557 342962176 80861 996147200 134512640 135239763 4294956208 18446744073709551615 135030883 0 0 4096 0 0 0 0 17 0 0 0
/proc/26281/statm: 83731 80861 420 177 0 82634 0
Current children cumulated CPU time (s) 1415.35
Current children cumulated vsize (KiB) 334924

[startup+1482.3 s]
/proc/loadavg: 1.99 2.01 2.07 3/73 26311
/proc/meminfo: memFree=1431392/2055920 swapFree=4113964/4192956
[pid=26281] ppid=26279 vsize=334924 CPUtime=1475.07
/proc/26281/stat : 26281 (xsolve) R 26279 26281 24384 0 -1 4194304 84823 0 0 0 147461 46 0 0 25 0 1 0 1543931557 342962176 80861 996147200 134512640 135239763 4294956208 18446744073709551615 135030883 0 0 4096 0 0 0 0 17 0 0 0
/proc/26281/statm: 83731 80861 420 177 0 82634 0
Current children cumulated CPU time (s) 1475.07
Current children cumulated vsize (KiB) 334924

[startup+1542.3 s]
/proc/loadavg: 1.99 2.00 2.06 3/73 26316
/proc/meminfo: memFree=1431136/2055920 swapFree=4113964/4192956
[pid=26281] ppid=26279 vsize=334924 CPUtime=1534.79
/proc/26281/stat : 26281 (xsolve) R 26279 26281 24384 0 -1 4194304 84823 0 0 0 153433 46 0 0 25 0 1 0 1543931557 342962176 80861 996147200 134512640 135239763 4294956208 18446744073709551615 135100977 0 0 4096 0 0 0 0 17 0 0 0
/proc/26281/statm: 83731 80861 420 177 0 82634 0
Current children cumulated CPU time (s) 1534.79
Current children cumulated vsize (KiB) 334924

[startup+1602.3 s]
/proc/loadavg: 1.99 2.00 2.05 3/73 26316
/proc/meminfo: memFree=1431136/2055920 swapFree=4113964/4192956
[pid=26281] ppid=26279 vsize=334924 CPUtime=1594.53
/proc/26281/stat : 26281 (xsolve) R 26279 26281 24384 0 -1 4194304 84823 0 0 0 159406 47 0 0 25 0 1 0 1543931557 342962176 80861 996147200 134512640 135239763 4294956208 18446744073709551615 135030850 0 0 4096 0 0 0 0 17 0 0 0
/proc/26281/statm: 83731 80861 420 177 0 82634 0
Current children cumulated CPU time (s) 1594.53
Current children cumulated vsize (KiB) 334924

[startup+1662.3 s]
/proc/loadavg: 1.99 2.00 2.05 3/73 26316
/proc/meminfo: memFree=1431136/2055920 swapFree=4113964/4192956
[pid=26281] ppid=26279 vsize=334924 CPUtime=1654.25
/proc/26281/stat : 26281 (xsolve) R 26279 26281 24384 0 -1 4194304 84823 0 0 0 165378 47 0 0 25 0 1 0 1543931557 342962176 80861 996147200 134512640 135239763 4294956208 18446744073709551615 134802979 0 0 4096 0 0 0 0 17 0 0 0
/proc/26281/statm: 83731 80861 420 177 0 82634 0
Current children cumulated CPU time (s) 1654.25
Current children cumulated vsize (KiB) 334924

[startup+1722.3 s]
/proc/loadavg: 1.99 2.00 2.04 3/73 26316
/proc/meminfo: memFree=1431136/2055920 swapFree=4113964/4192956
[pid=26281] ppid=26279 vsize=334924 CPUtime=1713.98
/proc/26281/stat : 26281 (xsolve) R 26279 26281 24384 0 -1 4194304 84823 0 0 0 171351 47 0 0 25 0 1 0 1543931557 342962176 80861 996147200 134512640 135239763 4294956208 18446744073709551615 134801961 0 0 4096 0 0 0 0 17 0 0 0
/proc/26281/statm: 83731 80861 420 177 0 82634 0
Current children cumulated CPU time (s) 1713.98
Current children cumulated vsize (KiB) 334924

[startup+1782.3 s]
/proc/loadavg: 1.99 2.00 2.04 3/73 26316
/proc/meminfo: memFree=1430944/2055920 swapFree=4113964/4192956
[pid=26281] ppid=26279 vsize=334924 CPUtime=1773.71
/proc/26281/stat : 26281 (xsolve) R 26279 26281 24384 0 -1 4194304 84823 0 0 0 177324 47 0 0 25 0 1 0 1543931557 342962176 80861 996147200 134512640 135239763 4294956208 18446744073709551615 135071326 0 0 4096 0 0 0 0 17 0 0 0
/proc/26281/statm: 83731 80861 420 177 0 82634 0
Current children cumulated CPU time (s) 1773.71
Current children cumulated vsize (KiB) 334924



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1808.8 s]
/proc/loadavg: 1.99 2.00 2.03 3/73 26316
/proc/meminfo: memFree=1430944/2055920 swapFree=4113964/4192956
[pid=26281] ppid=26279 vsize=334924 CPUtime=1800.08
/proc/26281/stat : 26281 (xsolve) R 26279 26281 24384 0 -1 4194304 84823 0 0 0 179961 47 0 0 25 0 1 0 1543931557 342962176 80861 996147200 134512640 135239763 4294956208 18446744073709551615 135071382 0 0 4096 0 0 0 0 17 0 0 0
/proc/26281/statm: 83731 80861 420 177 0 82634 0
Current children cumulated CPU time (s) 1800.08
Current children cumulated vsize (KiB) 334924

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): 1808.86
CPU time (s): 1800.14
CPU user time (s): 1799.62
CPU system time (s): 0.526919
CPU usage (%): 99.5181
Max. virtual memory (cumulated for all children) (KiB): 334924

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.62
system time used= 0.526919
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 84823
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 7
involuntary context switches= 47504

runsolver used 1.72474 second user time and 4.86326 second system time

The end

Launcher Data (download as text)

Begin job on node9 at 2008-07-04 05:35:53
IDJOB=1064574
IDBENCH=54965
IDSOLVER=357
FILE ID=node9/1064574-1215142553
PBS_JOBID= 7877324
Free space on /tmp= 66548 MiB

SOLVER NAME= Mistral-option 1.314
BENCH NAME= CPAI08/csp/tdsp/normalized-C7-3-240.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-1064574-1215142553/watcher-1064574-1215142553 -o /tmp/evaluation-result-1064574-1215142553/solver-1064574-1215142553 -C 1800 -W 2200 -M 900 --output-limit 1,15  HOME/xsolve HOME/instance-1064574-1215142553.xml -heu dyn -sac 3 -ds 2 

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= f9fb4b9e93d84a370d6e24bfb8078515
RANDOM SEED=1964824863

node9.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		: 3000.265
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5931.00
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.265
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:       1618688 kB
Buffers:          6916 kB
Cached:         101524 kB
SwapCached:      72780 kB
Active:         328384 kB
Inactive:        51960 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1618688 kB
SwapTotal:     4192956 kB
SwapFree:      4113964 kB
Dirty:            4192 kB
Writeback:           0 kB
Mapped:         288156 kB
Slab:            41508 kB
Committed_AS:  3757136 kB
PageTables:       2356 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= 66544 MiB
End job on node9 at 2008-07-04 06:06:04