Trace number 1087626

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) 1800.02 1809.32

General information on the benchmark

Namecsp/fapp/fapp09/
normalized-fapp09-0800-0.xml
MD5SUM501a3c19e285c0ae9d47bc368e869aab
Bench Category2-ARY-INT (binary constraints in intension)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark17.3434
Satisfiable
(Un)Satisfiability was proved
Number of variables800
Number of constraints8975
Maximum constraint arity2
Maximum domain size350
Number of constraints which are defined in extension0
Number of constraints which are defined in intension8975
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-1087626-1215244976/watcher-1087626-1215244976 -o /tmp/evaluation-result-1087626-1215244976/solver-1087626-1215244976 -C 1800 -W 2200 -M 900 --output-limit 1,15 HOME/xsolve HOME/instance-1087626-1215244976.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: 2.24 2.07 2.02 4/72 21047
/proc/meminfo: memFree=1692292/2055920 swapFree=4179816/4192956
[pid=21047] ppid=21045 vsize=820 CPUtime=0
/proc/21047/stat : 21047 (xsolve) R 21045 21047 20465 0 -1 4194304 39 0 0 0 0 0 0 0 19 0 1 0 2003470012 839680 25 996147200 134512640 135239763 4294956192 18446744073709551615 4727588 0 2147483391 4096 0 0 0 0 17 1 0 0
/proc/21047/statm: 205 25 19 177 0 3 0

[startup+0.073866 s]
/proc/loadavg: 2.24 2.07 2.02 4/72 21047
/proc/meminfo: memFree=1692292/2055920 swapFree=4179816/4192956
[pid=21047] ppid=21045 vsize=6040 CPUtime=0.06
/proc/21047/stat : 21047 (xsolve) R 21045 21047 20465 0 -1 4194304 834 0 0 0 6 0 0 0 18 0 1 0 2003470012 6184960 800 996147200 134512640 135239763 4294956192 18446744073709551615 134706970 0 0 4096 0 0 0 0 17 1 0 0
/proc/21047/statm: 1510 800 379 177 0 413 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 6040

[startup+0.101864 s]
/proc/loadavg: 2.24 2.07 2.02 4/72 21047
/proc/meminfo: memFree=1692292/2055920 swapFree=4179816/4192956
[pid=21047] ppid=21045 vsize=6432 CPUtime=0.08
/proc/21047/stat : 21047 (xsolve) R 21045 21047 20465 0 -1 4194304 928 0 0 0 8 0 0 0 18 0 1 0 2003470012 6586368 894 996147200 134512640 135239763 4294956192 18446744073709551615 134667297 0 0 4096 0 0 0 0 17 1 0 0
/proc/21047/statm: 1608 894 379 177 0 511 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 6432

[startup+0.301909 s]
/proc/loadavg: 2.24 2.07 2.02 4/72 21047
/proc/meminfo: memFree=1692292/2055920 swapFree=4179816/4192956
[pid=21047] ppid=21045 vsize=9352 CPUtime=0.29
/proc/21047/stat : 21047 (xsolve) R 21045 21047 20465 0 -1 4194304 1616 0 0 0 28 1 0 0 19 0 1 0 2003470012 9576448 1582 996147200 134512640 135239763 4294956192 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/21047/statm: 2338 1582 379 177 0 1241 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 9352

[startup+0.701969 s]
/proc/loadavg: 2.24 2.07 2.02 4/72 21047
/proc/meminfo: memFree=1692292/2055920 swapFree=4179816/4192956
[pid=21047] ppid=21045 vsize=31948 CPUtime=0.68
/proc/21047/stat : 21047 (xsolve) R 21045 21047 20465 0 -1 4194304 4506 0 0 0 66 2 0 0 23 0 1 0 2003470012 32714752 4472 996147200 134512640 135239763 4294956192 18446744073709551615 134543127 0 0 4096 0 0 0 0 17 1 0 0
/proc/21047/statm: 7987 4472 396 177 0 6890 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 31948

[startup+1.50211 s]
/proc/loadavg: 2.22 2.07 2.02 3/73 21048
/proc/meminfo: memFree=1675900/2055920 swapFree=4179816/4192956
[pid=21047] ppid=21045 vsize=31948 CPUtime=1.48
/proc/21047/stat : 21047 (xsolve) R 21045 21047 20465 0 -1 4194304 4506 0 0 0 146 2 0 0 25 0 1 0 2003470012 32714752 4472 996147200 134512640 135239763 4294956192 18446744073709551615 134543109 0 0 4096 0 0 0 0 17 1 0 0
/proc/21047/statm: 7987 4472 396 177 0 6890 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 31948

[startup+3.10141 s]
/proc/loadavg: 2.22 2.07 2.02 3/73 21048
/proc/meminfo: memFree=1675708/2055920 swapFree=4179816/4192956
[pid=21047] ppid=21045 vsize=31948 CPUtime=3.06
/proc/21047/stat : 21047 (xsolve) R 21045 21047 20465 0 -1 4194304 4507 0 0 0 304 2 0 0 25 0 1 0 2003470012 32714752 4473 996147200 134512640 135239763 4294956192 18446744073709551615 134534764 0 0 4096 0 0 0 0 17 1 0 0
/proc/21047/statm: 7987 4473 397 177 0 6890 0
Current children cumulated CPU time (s) 3.06
Current children cumulated vsize (KiB) 31948

[startup+6.30199 s]
/proc/loadavg: 2.22 2.07 2.02 3/73 21048
/proc/meminfo: memFree=1675644/2055920 swapFree=4179816/4192956
[pid=21047] ppid=21045 vsize=31948 CPUtime=6.24
/proc/21047/stat : 21047 (xsolve) R 21045 21047 20465 0 -1 4194304 4507 0 0 0 622 2 0 0 25 0 1 0 2003470012 32714752 4473 996147200 134512640 135239763 4294956192 18446744073709551615 134820182 0 0 4096 0 0 0 0 17 1 0 0
/proc/21047/statm: 7987 4473 397 177 0 6890 0
Current children cumulated CPU time (s) 6.24
Current children cumulated vsize (KiB) 31948

[startup+12.7012 s]
/proc/loadavg: 2.19 2.07 2.02 3/73 21048
/proc/meminfo: memFree=1626364/2055920 swapFree=4179816/4192956
[pid=21047] ppid=21045 vsize=81180 CPUtime=12.59
/proc/21047/stat : 21047 (xsolve) R 21045 21047 20465 0 -1 4194304 16794 0 0 0 1249 10 0 0 25 0 1 0 2003470012 83128320 16760 996147200 134512640 135239763 4294956192 18446744073709551615 134532176 0 0 4096 0 0 0 0 17 1 0 0
/proc/21047/statm: 20295 16760 400 177 0 19198 0
Current children cumulated CPU time (s) 12.59
Current children cumulated vsize (KiB) 81180

[startup+25.5015 s]
/proc/loadavg: 2.16 2.07 2.02 3/73 21048
/proc/meminfo: memFree=1626428/2055920 swapFree=4179816/4192956
[pid=21047] ppid=21045 vsize=81180 CPUtime=25.29
/proc/21047/stat : 21047 (xsolve) R 21045 21047 20465 0 -1 4194304 16794 0 0 0 2519 10 0 0 25 0 1 0 2003470012 83128320 16760 996147200 134512640 135239763 4294956192 18446744073709551615 134532191 0 0 4096 0 0 0 0 17 1 0 0
/proc/21047/statm: 20295 16760 400 177 0 19198 0
Current children cumulated CPU time (s) 25.29
Current children cumulated vsize (KiB) 81180

[startup+51.1011 s]
/proc/loadavg: 2.10 2.06 2.02 3/73 21048
/proc/meminfo: memFree=1626492/2055920 swapFree=4179816/4192956
[pid=21047] ppid=21045 vsize=81180 CPUtime=50.69
/proc/21047/stat : 21047 (xsolve) R 21045 21047 20465 0 -1 4194304 16794 0 0 0 5059 10 0 0 25 0 1 0 2003470012 83128320 16760 996147200 134512640 135239763 4294956192 18446744073709551615 135096849 0 0 4096 0 0 0 0 17 1 0 0
/proc/21047/statm: 20295 16760 400 177 0 19198 0
Current children cumulated CPU time (s) 50.69
Current children cumulated vsize (KiB) 81180

[startup+102.306 s]
/proc/loadavg: 2.04 2.05 2.01 3/73 21048
/proc/meminfo: memFree=1626300/2055920 swapFree=4179816/4192956
[pid=21047] ppid=21045 vsize=81196 CPUtime=101.51
/proc/21047/stat : 21047 (xsolve) R 21045 21047 20465 0 -1 4194304 16800 0 0 0 10141 10 0 0 25 0 1 0 2003470012 83144704 16766 996147200 134512640 135239763 4294956192 18446744073709551615 134543151 0 0 4096 0 0 0 0 17 1 0 0
/proc/21047/statm: 20299 16766 400 177 0 19202 0
Current children cumulated CPU time (s) 101.51
Current children cumulated vsize (KiB) 81196

[startup+162.301 s]
/proc/loadavg: 2.01 2.04 2.01 3/73 21048
/proc/meminfo: memFree=1626300/2055920 swapFree=4179816/4192956
[pid=21047] ppid=21045 vsize=81196 CPUtime=161.04
/proc/21047/stat : 21047 (xsolve) R 21045 21047 20465 0 -1 4194304 16800 0 0 0 16094 10 0 0 25 0 1 0 2003470012 83144704 16766 996147200 134512640 135239763 4294956192 18446744073709551615 134539582 0 0 4096 0 0 0 0 17 1 0 0
/proc/21047/statm: 20299 16766 400 177 0 19202 0
Current children cumulated CPU time (s) 161.04
Current children cumulated vsize (KiB) 81196

[startup+222.301 s]
/proc/loadavg: 2.00 2.03 2.00 3/73 21048
/proc/meminfo: memFree=1626300/2055920 swapFree=4179816/4192956
[pid=21047] ppid=21045 vsize=81196 CPUtime=220.59
/proc/21047/stat : 21047 (xsolve) R 21045 21047 20465 0 -1 4194304 16800 0 0 0 22049 10 0 0 25 0 1 0 2003470012 83144704 16766 996147200 134512640 135239763 4294956192 18446744073709551615 134532191 0 0 4096 0 0 0 0 17 1 0 0
/proc/21047/statm: 20299 16766 400 177 0 19202 0
Current children cumulated CPU time (s) 220.59
Current children cumulated vsize (KiB) 81196

[startup+282.301 s]
/proc/loadavg: 2.00 2.02 2.00 3/73 21048
/proc/meminfo: memFree=1626236/2055920 swapFree=4179816/4192956
[pid=21047] ppid=21045 vsize=81196 CPUtime=280.13
/proc/21047/stat : 21047 (xsolve) R 21045 21047 20465 0 -1 4194304 16800 0 0 0 28003 10 0 0 25 0 1 0 2003470012 83144704 16766 996147200 134512640 135239763 4294956192 18446744073709551615 134534753 0 0 4096 0 0 0 0 17 1 0 0
/proc/21047/statm: 20299 16766 400 177 0 19202 0
Current children cumulated CPU time (s) 280.13
Current children cumulated vsize (KiB) 81196

[startup+342.301 s]
/proc/loadavg: 2.00 2.02 2.00 3/73 21048
/proc/meminfo: memFree=1626236/2055920 swapFree=4179816/4192956
[pid=21047] ppid=21045 vsize=81196 CPUtime=339.67
/proc/21047/stat : 21047 (xsolve) R 21045 21047 20465 0 -1 4194304 16800 0 0 0 33957 10 0 0 25 0 1 0 2003470012 83144704 16766 996147200 134512640 135239763 4294956192 18446744073709551615 134535328 0 0 4096 0 0 0 0 17 1 0 0
/proc/21047/statm: 20299 16766 400 177 0 19202 0
Current children cumulated CPU time (s) 339.67
Current children cumulated vsize (KiB) 81196

[startup+402.301 s]
/proc/loadavg: 2.00 2.01 2.00 3/73 21048
/proc/meminfo: memFree=1626236/2055920 swapFree=4179816/4192956
[pid=21047] ppid=21045 vsize=81196 CPUtime=399.22
/proc/21047/stat : 21047 (xsolve) R 21045 21047 20465 0 -1 4194304 16800 0 0 0 39912 10 0 0 25 0 1 0 2003470012 83144704 16766 996147200 134512640 135239763 4294956192 18446744073709551615 134820104 0 0 4096 0 0 0 0 17 1 0 0
/proc/21047/statm: 20299 16766 400 177 0 19202 0
Current children cumulated CPU time (s) 399.22
Current children cumulated vsize (KiB) 81196

[startup+462.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 21048
/proc/meminfo: memFree=1626172/2055920 swapFree=4179816/4192956
[pid=21047] ppid=21045 vsize=81196 CPUtime=458.76
/proc/21047/stat : 21047 (xsolve) R 21045 21047 20465 0 -1 4194304 16800 0 0 0 45866 10 0 0 25 0 1 0 2003470012 83144704 16766 996147200 134512640 135239763 4294956192 18446744073709551615 134539537 0 0 4096 0 0 0 0 17 1 0 0
/proc/21047/statm: 20299 16766 400 177 0 19202 0
Current children cumulated CPU time (s) 458.76
Current children cumulated vsize (KiB) 81196

[startup+522.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 21048
/proc/meminfo: memFree=1626172/2055920 swapFree=4179816/4192956
[pid=21047] ppid=21045 vsize=81196 CPUtime=518.31
/proc/21047/stat : 21047 (xsolve) R 21045 21047 20465 0 -1 4194304 16800 0 0 0 51821 10 0 0 25 0 1 0 2003470012 83144704 16766 996147200 134512640 135239763 4294956192 18446744073709551615 134541363 0 0 4096 0 0 0 0 17 1 0 0
/proc/21047/statm: 20299 16766 400 177 0 19202 0
Current children cumulated CPU time (s) 518.31
Current children cumulated vsize (KiB) 81196

[startup+582.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 21048
/proc/meminfo: memFree=1626108/2055920 swapFree=4179816/4192956
[pid=21047] ppid=21045 vsize=81196 CPUtime=577.85
/proc/21047/stat : 21047 (xsolve) R 21045 21047 20465 0 -1 4194304 16800 0 0 0 57775 10 0 0 25 0 1 0 2003470012 83144704 16766 996147200 134512640 135239763 4294956192 18446744073709551615 134535704 0 0 4096 0 0 0 0 17 1 0 0
/proc/21047/statm: 20299 16766 400 177 0 19202 0
Current children cumulated CPU time (s) 577.85
Current children cumulated vsize (KiB) 81196

[startup+642.302 s]
/proc/loadavg: 2.06 2.02 2.00 3/75 21253
/proc/meminfo: memFree=1709284/2055920 swapFree=4179816/4192956
[pid=21047] ppid=21045 vsize=81196 CPUtime=637.54
/proc/21047/stat : 21047 (xsolve) R 21045 21047 20465 0 -1 4194304 16800 0 0 0 63742 12 0 0 25 0 1 0 2003470012 83144704 16766 996147200 134512640 135239763 4294956192 18446744073709551615 134543135 0 0 4096 0 0 0 0 17 0 0 0
/proc/21047/statm: 20299 16766 400 177 0 19202 0
Current children cumulated CPU time (s) 637.54
Current children cumulated vsize (KiB) 81196


################
# More data... #
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[startup+882.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 21713
/proc/meminfo: memFree=1700788/2055920 swapFree=4179816/4192956
[pid=21047] ppid=21045 vsize=81196 CPUtime=876.81
/proc/21047/stat : 21047 (xsolve) R 21045 21047 20465 0 -1 4194304 16802 0 0 0 87664 17 0 0 25 0 1 0 2003470012 83144704 16768 996147200 134512640 135239763 4294956192 18446744073709551615 134534768 0 0 4096 0 0 0 0 17 0 0 0
/proc/21047/statm: 20299 16768 400 177 0 19202 0
Current children cumulated CPU time (s) 876.81
Current children cumulated vsize (KiB) 81196

[startup+942.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 21713
/proc/meminfo: memFree=1700788/2055920 swapFree=4179816/4192956
[pid=21047] ppid=21045 vsize=81196 CPUtime=936.56
/proc/21047/stat : 21047 (xsolve) R 21045 21047 20465 0 -1 4194304 16802 0 0 0 93639 17 0 0 25 0 1 0 2003470012 83144704 16768 996147200 134512640 135239763 4294956192 18446744073709551615 134532177 0 0 4096 0 0 0 0 17 0 0 0
/proc/21047/statm: 20299 16768 400 177 0 19202 0
Current children cumulated CPU time (s) 936.56
Current children cumulated vsize (KiB) 81196

[startup+1002.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 21713
/proc/meminfo: memFree=1700724/2055920 swapFree=4179816/4192956
[pid=21047] ppid=21045 vsize=81196 CPUtime=996.32
/proc/21047/stat : 21047 (xsolve) R 21045 21047 20465 0 -1 4194304 16802 0 0 0 99615 17 0 0 25 0 1 0 2003470012 83144704 16768 996147200 134512640 135239763 4294956192 18446744073709551615 135095110 0 0 4096 0 0 0 0 17 0 0 0
/proc/21047/statm: 20299 16768 400 177 0 19202 0
Current children cumulated CPU time (s) 996.32
Current children cumulated vsize (KiB) 81196

[startup+1062.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 21713
/proc/meminfo: memFree=1700724/2055920 swapFree=4179816/4192956
[pid=21047] ppid=21045 vsize=81196 CPUtime=1056.07
/proc/21047/stat : 21047 (xsolve) R 21045 21047 20465 0 -1 4194304 16802 0 0 0 105590 17 0 0 25 0 1 0 2003470012 83144704 16768 996147200 134512640 135239763 4294956192 18446744073709551615 134539288 0 0 4096 0 0 0 0 17 0 0 0
/proc/21047/statm: 20299 16768 400 177 0 19202 0
Current children cumulated CPU time (s) 1056.07
Current children cumulated vsize (KiB) 81196

[startup+1122.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 21713
/proc/meminfo: memFree=1700724/2055920 swapFree=4179816/4192956
[pid=21047] ppid=21045 vsize=81196 CPUtime=1115.83
/proc/21047/stat : 21047 (xsolve) R 21045 21047 20465 0 -1 4194304 16802 0 0 0 111566 17 0 0 25 0 1 0 2003470012 83144704 16768 996147200 134512640 135239763 4294956192 18446744073709551615 134534753 0 0 4096 0 0 0 0 17 0 0 0
/proc/21047/statm: 20299 16768 400 177 0 19202 0
Current children cumulated CPU time (s) 1115.83
Current children cumulated vsize (KiB) 81196

[startup+1182.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 21713
/proc/meminfo: memFree=1700724/2055920 swapFree=4179816/4192956
[pid=21047] ppid=21045 vsize=81196 CPUtime=1175.58
/proc/21047/stat : 21047 (xsolve) R 21045 21047 20465 0 -1 4194304 16802 0 0 0 117541 17 0 0 25 0 1 0 2003470012 83144704 16768 996147200 134512640 135239763 4294956192 18446744073709551615 134532177 0 0 4096 0 0 0 0 17 0 0 0
/proc/21047/statm: 20299 16768 400 177 0 19202 0
Current children cumulated CPU time (s) 1175.58
Current children cumulated vsize (KiB) 81196

[startup+1242.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 21713
/proc/meminfo: memFree=1700596/2055920 swapFree=4179816/4192956
[pid=21047] ppid=21045 vsize=81196 CPUtime=1235.33
/proc/21047/stat : 21047 (xsolve) R 21045 21047 20465 0 -1 4194304 16802 0 0 0 123516 17 0 0 25 0 1 0 2003470012 83144704 16768 996147200 134512640 135239763 4294956192 18446744073709551615 134535736 0 0 4096 0 0 0 0 17 0 0 0
/proc/21047/statm: 20299 16768 400 177 0 19202 0
Current children cumulated CPU time (s) 1235.33
Current children cumulated vsize (KiB) 81196

[startup+1302.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 21713
/proc/meminfo: memFree=1700468/2055920 swapFree=4179816/4192956
[pid=21047] ppid=21045 vsize=81196 CPUtime=1295.09
/proc/21047/stat : 21047 (xsolve) R 21045 21047 20465 0 -1 4194304 16802 0 0 0 129492 17 0 0 25 0 1 0 2003470012 83144704 16768 996147200 134512640 135239763 4294956192 18446744073709551615 134532177 0 0 4096 0 0 0 0 17 0 0 0
/proc/21047/statm: 20299 16768 400 177 0 19202 0
Current children cumulated CPU time (s) 1295.09
Current children cumulated vsize (KiB) 81196

[startup+1362.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 21713
/proc/meminfo: memFree=1700468/2055920 swapFree=4179816/4192956
[pid=21047] ppid=21045 vsize=81196 CPUtime=1354.84
/proc/21047/stat : 21047 (xsolve) R 21045 21047 20465 0 -1 4194304 16802 0 0 0 135467 17 0 0 25 0 1 0 2003470012 83144704 16768 996147200 134512640 135239763 4294956192 18446744073709551615 134534753 0 0 4096 0 0 0 0 17 0 0 0
/proc/21047/statm: 20299 16768 400 177 0 19202 0
Current children cumulated CPU time (s) 1354.84
Current children cumulated vsize (KiB) 81196

[startup+1422.31 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 21713
/proc/meminfo: memFree=1700404/2055920 swapFree=4179816/4192956
[pid=21047] ppid=21045 vsize=81196 CPUtime=1414.59
/proc/21047/stat : 21047 (xsolve) R 21045 21047 20465 0 -1 4194304 16802 0 0 0 141442 17 0 0 25 0 1 0 2003470012 83144704 16768 996147200 134512640 135239763 4294956192 18446744073709551615 134543195 0 0 4096 0 0 0 0 17 0 0 0
/proc/21047/statm: 20299 16768 400 177 0 19202 0
Current children cumulated CPU time (s) 1414.59
Current children cumulated vsize (KiB) 81196

[startup+1482.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 21713
/proc/meminfo: memFree=1700340/2055920 swapFree=4179816/4192956
[pid=21047] ppid=21045 vsize=81196 CPUtime=1474.34
/proc/21047/stat : 21047 (xsolve) R 21045 21047 20465 0 -1 4194304 16802 0 0 0 147417 17 0 0 25 0 1 0 2003470012 83144704 16768 996147200 134512640 135239763 4294956192 18446744073709551615 134532177 0 0 4096 0 0 0 0 17 0 0 0
/proc/21047/statm: 20299 16768 400 177 0 19202 0
Current children cumulated CPU time (s) 1474.34
Current children cumulated vsize (KiB) 81196

[startup+1542.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 21713
/proc/meminfo: memFree=1700340/2055920 swapFree=4179816/4192956
[pid=21047] ppid=21045 vsize=81196 CPUtime=1534.09
/proc/21047/stat : 21047 (xsolve) R 21045 21047 20465 0 -1 4194304 16802 0 0 0 153392 17 0 0 25 0 1 0 2003470012 83144704 16768 996147200 134512640 135239763 4294956192 18446744073709551615 134820098 0 0 4096 0 0 0 0 17 0 0 0
/proc/21047/statm: 20299 16768 400 177 0 19202 0
Current children cumulated CPU time (s) 1534.09
Current children cumulated vsize (KiB) 81196

[startup+1602.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 21713
/proc/meminfo: memFree=1700276/2055920 swapFree=4179816/4192956
[pid=21047] ppid=21045 vsize=81196 CPUtime=1593.85
/proc/21047/stat : 21047 (xsolve) R 21045 21047 20465 0 -1 4194304 16802 0 0 0 159368 17 0 0 25 0 1 0 2003470012 83144704 16768 996147200 134512640 135239763 4294956192 18446744073709551615 134543206 0 0 4096 0 0 0 0 17 0 0 0
/proc/21047/statm: 20299 16768 400 177 0 19202 0
Current children cumulated CPU time (s) 1593.85
Current children cumulated vsize (KiB) 81196

[startup+1662.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 21713
/proc/meminfo: memFree=1700276/2055920 swapFree=4179816/4192956
[pid=21047] ppid=21045 vsize=81196 CPUtime=1653.61
/proc/21047/stat : 21047 (xsolve) R 21045 21047 20465 0 -1 4194304 16802 0 0 0 165343 18 0 0 25 0 1 0 2003470012 83144704 16768 996147200 134512640 135239763 4294956192 18446744073709551615 134535328 0 0 4096 0 0 0 0 17 0 0 0
/proc/21047/statm: 20299 16768 400 177 0 19202 0
Current children cumulated CPU time (s) 1653.61
Current children cumulated vsize (KiB) 81196

[startup+1722.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 21713
/proc/meminfo: memFree=1700276/2055920 swapFree=4179816/4192956
[pid=21047] ppid=21045 vsize=81196 CPUtime=1713.36
/proc/21047/stat : 21047 (xsolve) R 21045 21047 20465 0 -1 4194304 16802 0 0 0 171318 18 0 0 25 0 1 0 2003470012 83144704 16768 996147200 134512640 135239763 4294956192 18446744073709551615 134535665 0 0 4096 0 0 0 0 17 0 0 0
/proc/21047/statm: 20299 16768 400 177 0 19202 0
Current children cumulated CPU time (s) 1713.36
Current children cumulated vsize (KiB) 81196

[startup+1782.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 21713
/proc/meminfo: memFree=1700084/2055920 swapFree=4179816/4192956
[pid=21047] ppid=21045 vsize=81196 CPUtime=1773.12
/proc/21047/stat : 21047 (xsolve) R 21045 21047 20465 0 -1 4194304 16802 0 0 0 177294 18 0 0 25 0 1 0 2003470012 83144704 16768 996147200 134512640 135239763 4294956192 18446744073709551615 134534764 0 0 4096 0 0 0 0 17 0 0 0
/proc/21047/statm: 20299 16768 400 177 0 19202 0
Current children cumulated CPU time (s) 1773.12
Current children cumulated vsize (KiB) 81196



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1809.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 21713
/proc/meminfo: memFree=1700148/2055920 swapFree=4179816/4192956
[pid=21047] ppid=21045 vsize=81196 CPUtime=1800
/proc/21047/stat : 21047 (xsolve) R 21045 21047 20465 0 -1 4194304 16802 0 0 0 179982 18 0 0 25 0 1 0 2003470012 83144704 16768 996147200 134512640 135239763 4294956192 18446744073709551615 134532182 0 0 4096 0 0 0 0 17 0 0 0
/proc/21047/statm: 20299 16768 400 177 0 19202 0
Current children cumulated CPU time (s) 1800
Current children cumulated vsize (KiB) 81196

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

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

[startup+1809.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 21713
/proc/meminfo: memFree=1700148/2055920 swapFree=4179816/4192956
[pid=21047] ppid=21045 vsize=81196 CPUtime=1800
/proc/21047/stat : 21047 (xsolve) R 21045 21047 20465 0 -1 4194304 16802 0 0 0 179982 18 0 0 25 0 1 0 2003470012 83144704 16768 996147200 134512640 135239763 4294956192 18446744073709551615 134532182 0 0 4096 0 0 0 0 17 0 0 0
/proc/21047/statm: 20299 16768 400 177 0 19202 0
Current children cumulated CPU time (s) 1800
Current children cumulated vsize (KiB) 81196

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1809.32
CPU time (s): 1800.02
CPU user time (s): 1799.83
CPU system time (s): 0.19497
CPU usage (%): 99.4864
Max. virtual memory (cumulated for all children) (KiB): 81196

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.83
system time used= 0.19497
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 16802
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= 28557

runsolver used 1.92271 second user time and 4.72128 second system time

The end

Launcher Data (download as text)

Begin job on node45 at 2008-07-05 10:02:56
IDJOB=1087626
IDBENCH=58024
IDSOLVER=357
FILE ID=node45/1087626-1215244976
PBS_JOBID= 7881976
Free space on /tmp= 66488 MiB

SOLVER NAME= Mistral-option 1.314
BENCH NAME= CPAI08/csp/fapp/fapp09/normalized-fapp09-0800-0.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-1087626-1215244976/watcher-1087626-1215244976 -o /tmp/evaluation-result-1087626-1215244976/solver-1087626-1215244976 -C 1800 -W 2200 -M 900 --output-limit 1,15  HOME/xsolve HOME/instance-1087626-1215244976.xml -heu dyn -sac 3 -ds 2 

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= 501a3c19e285c0ae9d47bc368e869aab
RANDOM SEED=1450732714

node45.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		: 3000.268
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		: 3000.268
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:       1692772 kB
Buffers:         35144 kB
Cached:         163568 kB
SwapCached:       6920 kB
Active:         235428 kB
Inactive:        66740 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1692772 kB
SwapTotal:     4192956 kB
SwapFree:      4179816 kB
Dirty:            2176 kB
Writeback:           0 kB
Mapped:         111288 kB
Slab:            46196 kB
Committed_AS:  4000312 kB
PageTables:       1904 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264952 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66484 MiB
End job on node45 at 2008-07-05 10:33:08