Trace number 233896

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, and are wall clock time (not CPU 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
VALCSP 3.0? (TO) 1800.08 1817.22

General information on the benchmark

Nametaillard/
os-taillard-7/os-taillard-7-95-3.xml
MD5SUMd74e1fc2cd64aae8cda46a42a291518c
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 benchmark0.351946
SatisfiableNO
(Un)Satisfiability was provedNO
Number of variables49
Number of constraints294
Maximum constraint arity2
Maximum domain size437
Number of constraints which are defined in extension0
Number of constraints which are defined in intension294
Global constraints used (with number of constraints)

Solver Data (download as text)



Verifier Data (download as text)




ERROR: Unexpected answer ! (SAT/UNSAT expected)
Got answer: 



Watcher Data (download as text)




runsolver version 3.1.3 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node58/watcher-233896-1168328968 -o ROOT/results/node58/solver-233896-1168328968 -C 1800 -M 900 /tmp/evaluation/233896-1168328968/VALCSP /tmp/evaluation/233896-1168328968/unknown.xml 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1830 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
Current StackSize limit: 10240 KiB

/proc/loadavg: 0.94 1.49 1.82 5/69 21935
/proc/meminfo: memFree=1511904/2055920 swapFree=4192812/4192956
[pid=21934] ppid=21928 vsize=2260 CPUtime=0
/proc/21934/stat : 21934 (VALCSP) R 21928 21934 21851 0 -1 4194304 325 0 0 0 0 0 0 0 21 0 1 0 181294783 2314240 303 18446744073709551615 134512640 134548440 4294956736 18446744073709551615 5305979 0 0 4096 0 0 0 0 17 1 0 0
/proc/21934/statm: 565 303 64 8 0 237 0

[startup+0.105649 s]
/proc/loadavg: 0.94 1.49 1.82 5/69 21935
/proc/meminfo: memFree=1511904/2055920 swapFree=4192812/4192956
[pid=21934] ppid=21928 vsize=3052 CPUtime=0.09
/proc/21934/stat : 21934 (VALCSP) R 21928 21934 21851 0 -1 4194304 519 0 0 0 9 0 0 0 21 0 1 0 181294783 3125248 497 18446744073709551615 134512640 134548440 4294956736 18446744073709551615 134530948 0 0 4096 0 0 0 0 17 0 0 0
/proc/21934/statm: 763 497 64 8 0 435 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3052

[startup+0.513681 s]
/proc/loadavg: 0.94 1.49 1.82 5/69 21935
/proc/meminfo: memFree=1511904/2055920 swapFree=4192812/4192956
[pid=21934] ppid=21928 vsize=7936 CPUtime=0.49
/proc/21934/stat : 21934 (VALCSP) R 21928 21934 21851 0 -1 4194304 1721 0 0 0 49 0 0 0 25 0 1 0 181294783 8126464 1699 18446744073709551615 134512640 134548440 4294956736 18446744073709551615 134530249 0 0 4096 0 0 0 0 17 0 0 0
/proc/21934/statm: 1984 1699 64 8 0 1656 0
Current children cumulated CPU time (s) 0.49
Current children cumulated vsize (KiB) 7936

[startup+1.33475 s]
/proc/loadavg: 0.94 1.49 1.82 4/81 21972
/proc/meminfo: memFree=1447744/2055920 swapFree=4192812/4192956
[pid=21934] ppid=21928 vsize=17176 CPUtime=1.31
/proc/21934/stat : 21934 (VALCSP) R 21928 21934 21851 0 -1 4194304 4052 0 0 0 130 1 0 0 25 0 1 0 181294783 17588224 4030 18446744073709551615 134512640 134548440 4294956736 18446744073709551615 134530216 0 0 4096 0 0 0 0 17 0 0 0
/proc/21934/statm: 4294 4030 64 8 0 3966 0
Current children cumulated CPU time (s) 1.31
Current children cumulated vsize (KiB) 17176

[startup+2.97189 s]
/proc/loadavg: 0.94 1.49 1.82 5/81 21972
/proc/meminfo: memFree=1419520/2055920 swapFree=4192812/4192956
[pid=21934] ppid=21928 vsize=35128 CPUtime=2.96
/proc/21934/stat : 21934 (VALCSP) R 21928 21934 21851 0 -1 4194304 8536 0 0 0 292 4 0 0 25 0 1 0 181294783 35971072 8514 18446744073709551615 134512640 134548440 4294956736 18446744073709551615 134530274 0 0 4096 0 0 0 0 17 0 0 0
/proc/21934/statm: 8782 8514 64 8 0 8454 0
Current children cumulated CPU time (s) 2.96
Current children cumulated vsize (KiB) 35128

[startup+6.26419 s]
/proc/loadavg: 1.10 1.52 1.83 3/81 21972
/proc/meminfo: memFree=1347904/2055920 swapFree=4192812/4192956
[pid=21934] ppid=21928 vsize=73276 CPUtime=6.25
/proc/21934/stat : 21934 (VALCSP) R 21928 21934 21851 0 -1 4194304 18081 0 0 0 616 9 0 0 25 0 1 0 181294783 75034624 18059 18446744073709551615 134512640 134548440 4294956736 18446744073709551615 134530945 0 0 4096 0 0 0 0 17 0 0 0
/proc/21934/statm: 18319 18059 64 8 0 17991 0
Current children cumulated CPU time (s) 6.25
Current children cumulated vsize (KiB) 73276

[startup+12.7317 s]
/proc/loadavg: 1.24 1.53 1.83 3/81 21972
/proc/meminfo: memFree=1219200/2055920 swapFree=4192812/4192956
[pid=21934] ppid=21928 vsize=151288 CPUtime=12.67
/proc/21934/stat : 21934 (VALCSP) R 21928 21934 21851 0 -1 4194304 37573 0 0 0 1248 19 0 0 25 0 1 0 181294783 154918912 37551 18446744073709551615 134512640 134548440 4294956736 18446744073709551615 134530207 0 0 4096 0 0 0 0 17 0 0 0
/proc/21934/statm: 37822 37551 64 8 0 37494 0
Current children cumulated CPU time (s) 12.67
Current children cumulated vsize (KiB) 151288

[startup+25.5702 s]
/proc/loadavg: 1.44 1.56 1.83 3/81 21972
/proc/meminfo: memFree=1138112/2055920 swapFree=4192812/4192956
[pid=21934] ppid=21928 vsize=172540 CPUtime=25.39
/proc/21934/stat : 21934 (VALCSP) R 21928 21934 21851 0 -1 4194304 42878 0 0 0 2516 23 0 0 25 0 1 0 181294783 176680960 42856 18446744073709551615 134512640 134548440 4294956736 18446744073709551615 134524787 0 0 4096 0 0 0 0 17 0 0 0
/proc/21934/statm: 43135 42856 66 8 0 42807 0
Current children cumulated CPU time (s) 25.39
Current children cumulated vsize (KiB) 172540

[startup+51.2186 s]
/proc/loadavg: 1.63 1.60 1.83 3/81 21972
/proc/meminfo: memFree=1066304/2055920 swapFree=4192812/4192956
[pid=21934] ppid=21928 vsize=172540 CPUtime=50.78
/proc/21934/stat : 21934 (VALCSP) R 21928 21934 21851 0 -1 4194304 42878 0 0 0 5055 23 0 0 25 0 1 0 181294783 176680960 42856 18446744073709551615 134512640 134548440 4294956736 18446744073709551615 134524787 0 0 4096 0 0 0 0 17 0 0 0
/proc/21934/statm: 43135 42856 66 8 0 42807 0
Current children cumulated CPU time (s) 50.78
Current children cumulated vsize (KiB) 172540

[startup+102.519 s]
/proc/loadavg: 1.91 1.67 1.85 4/81 21972
/proc/meminfo: memFree=947520/2055920 swapFree=4192812/4192956
[pid=21934] ppid=21928 vsize=172540 CPUtime=101.61
/proc/21934/stat : 21934 (VALCSP) R 21928 21934 21851 0 -1 4194304 42878 0 0 0 10137 24 0 0 25 0 1 0 181294783 176680960 42856 18446744073709551615 134512640 134548440 4294956736 18446744073709551615 134524702 0 0 4096 0 0 0 0 17 0 0 0
/proc/21934/statm: 43135 42856 66 8 0 42807 0
Current children cumulated CPU time (s) 101.61
Current children cumulated vsize (KiB) 172540

[startup+162.587 s]
/proc/loadavg: 2.08 1.76 1.86 3/81 21972
/proc/meminfo: memFree=854080/2055920 swapFree=4192812/4192956
[pid=21934] ppid=21928 vsize=172540 CPUtime=161.13
/proc/21934/stat : 21934 (VALCSP) R 21928 21934 21851 0 -1 4194304 42878 0 0 0 16089 24 0 0 25 0 1 0 181294783 176680960 42856 18446744073709551615 134512640 134548440 4294956736 18446744073709551615 134524702 0 0 4096 0 0 0 0 17 0 0 0
/proc/21934/statm: 43135 42856 66 8 0 42807 0
Current children cumulated CPU time (s) 161.13
Current children cumulated vsize (KiB) 172540

[startup+222.673 s]
/proc/loadavg: 2.07 1.82 1.87 3/81 21972
/proc/meminfo: memFree=771712/2055920 swapFree=4192812/4192956
[pid=21934] ppid=21928 vsize=172540 CPUtime=220.65
/proc/21934/stat : 21934 (VALCSP) R 21928 21934 21851 0 -1 4194304 42878 0 0 0 22041 24 0 0 25 0 1 0 181294783 176680960 42856 18446744073709551615 134512640 134548440 4294956736 18446744073709551615 134524702 0 0 4096 0 0 0 0 17 0 0 0
/proc/21934/statm: 43135 42856 66 8 0 42807 0
Current children cumulated CPU time (s) 220.65
Current children cumulated vsize (KiB) 172540

[startup+282.721 s]
/proc/loadavg: 2.02 1.85 1.88 3/81 21972
/proc/meminfo: memFree=714688/2055920 swapFree=4192812/4192956
[pid=21934] ppid=21928 vsize=172540 CPUtime=280.15
/proc/21934/stat : 21934 (VALCSP) R 21928 21934 21851 0 -1 4194304 42878 0 0 0 27991 24 0 0 25 0 1 0 181294783 176680960 42856 18446744073709551615 134512640 134548440 4294956736 18446744073709551615 134524702 0 0 4096 0 0 0 0 17 0 0 0
/proc/21934/statm: 43135 42856 66 8 0 42807 0
Current children cumulated CPU time (s) 280.15
Current children cumulated vsize (KiB) 172540

[startup+342.757 s]
/proc/loadavg: 2.01 1.87 1.89 3/81 21972
/proc/meminfo: memFree=665216/2055920 swapFree=4192812/4192956
[pid=21934] ppid=21928 vsize=172540 CPUtime=339.66
/proc/21934/stat : 21934 (VALCSP) R 21928 21934 21851 0 -1 4194304 42878 0 0 0 33941 25 0 0 25 0 1 0 181294783 176680960 42856 18446744073709551615 134512640 134548440 4294956736 18446744073709551615 134524793 0 0 4096 0 0 0 0 17 0 0 0
/proc/21934/statm: 43135 42856 66 8 0 42807 0
Current children cumulated CPU time (s) 339.66
Current children cumulated vsize (KiB) 172540

[startup+402.839 s]
/proc/loadavg: 2.28 1.96 1.91 3/81 21972
/proc/meminfo: memFree=628992/2055920 swapFree=4192812/4192956
[pid=21934] ppid=21928 vsize=172540 CPUtime=399.15
/proc/21934/stat : 21934 (VALCSP) R 21928 21934 21851 0 -1 4194304 42878 0 0 0 39890 25 0 0 25 0 1 0 181294783 176680960 42856 18446744073709551615 134512640 134548440 4294956736 18446744073709551615 134524787 0 0 4096 0 0 0 0 17 0 0 0
/proc/21934/statm: 43135 42856 66 8 0 42807 0
Current children cumulated CPU time (s) 399.15
Current children cumulated vsize (KiB) 172540

[startup+462.921 s]
/proc/loadavg: 2.38 2.05 1.94 3/81 21972
/proc/meminfo: memFree=619584/2055920 swapFree=4192812/4192956
[pid=21934] ppid=21928 vsize=172540 CPUtime=458.68
/proc/21934/stat : 21934 (VALCSP) R 21928 21934 21851 0 -1 4194304 42878 0 0 0 45843 25 0 0 25 0 1 0 181294783 176680960 42856 18446744073709551615 134512640 134548440 4294956736 18446744073709551615 134524787 0 0 4096 0 0 0 0 17 0 0 0
/proc/21934/statm: 43135 42856 66 8 0 42807 0
Current children cumulated CPU time (s) 458.68
Current children cumulated vsize (KiB) 172540

[startup+522.964 s]
/proc/loadavg: 2.42 2.13 1.98 3/81 21972
/proc/meminfo: memFree=609792/2055920 swapFree=4192812/4192956
[pid=21934] ppid=21928 vsize=172540 CPUtime=518.13
/proc/21934/stat : 21934 (VALCSP) R 21928 21934 21851 0 -1 4194304 42878 0 0 0 51787 26 0 0 25 0 1 0 181294783 176680960 42856 18446744073709551615 134512640 134548440 4294956736 18446744073709551615 134524787 0 0 4096 0 0 0 0 17 0 0 0
/proc/21934/statm: 43135 42856 66 8 0 42807 0
Current children cumulated CPU time (s) 518.13
Current children cumulated vsize (KiB) 172540

[startup+583.014 s]
/proc/loadavg: 2.14 2.10 1.98 3/81 21972
/proc/meminfo: memFree=598656/2055920 swapFree=4192812/4192956
[pid=21934] ppid=21928 vsize=172540 CPUtime=577.6
/proc/21934/stat : 21934 (VALCSP) R 21928 21934 21851 0 -1 4194304 42878 0 0 0 57734 26 0 0 25 0 1 0 181294783 176680960 42856 18446744073709551615 134512640 134548440 4294956736 18446744073709551615 134524787 0 0 4096 0 0 0 0 17 0 0 0
/proc/21934/statm: 43135 42856 66 8 0 42807 0
Current children cumulated CPU time (s) 577.6
Current children cumulated vsize (KiB) 172540

[startup+643.06 s]
/proc/loadavg: 2.05 2.08 1.98 3/81 21972
/proc/meminfo: memFree=587520/2055920 swapFree=4192812/4192956
[pid=21934] ppid=21928 vsize=172540 CPUtime=637.07
/proc/21934/stat : 21934 (VALCSP) R 21928 21934 21851 0 -1 4194304 42878 0 0 0 63681 26 0 0 25 0 1 0 181294783 176680960 42856 18446744073709551615 134512640 134548440 4294956736 18446744073709551615 134524796 0 0 4096 0 0 0 0 17 0 0 0
/proc/21934/statm: 43135 42856 66 8 0 42807 0
Current children cumulated CPU time (s) 637.07
Current children cumulated vsize (KiB) 172540

[startup+703.112 s]
/proc/loadavg: 2.17 2.11 1.99 3/87 22038
/proc/meminfo: memFree=577064/2055920 swapFree=4192812/4192956
[pid=21934] ppid=21928 vsize=172540 CPUtime=696.5
/proc/21934/stat : 21934 (VALCSP) R 21928 21934 21851 0 -1 4194304 42878 0 0 0 69618 32 0 0 25 0 1 0 181294783 176680960 42856 18446744073709551615 134512640 134548440 4294956736 18446744073709551615 134524787 0 0 4096 0 0 0 0 17 0 0 0
/proc/21934/statm: 43135 42856 66 8 0 42807 0
Current children cumulated CPU time (s) 696.5
Current children cumulated vsize (KiB) 172540

[startup+763.179 s]
/proc/loadavg: 2.32 2.16 2.02 3/87 22128
/proc/meminfo: memFree=569216/2055920 swapFree=4192812/4192956
[pid=21934] ppid=21928 vsize=172540 CPUtime=755.94
/proc/21934/stat : 21934 (VALCSP) R 21928 21934 21851 0 -1 4194304 42878 0 0 0 75547 47 0 0 25 0 1 0 181294783 176680960 42856 18446744073709551615 134512640 134548440 4294956736 18446744073709551615 134524702 0 0 4096 0 0 0 0 17 0 0 0
/proc/21934/statm: 43135 42856 66 8 0 42807 0
Current children cumulated CPU time (s) 755.94
Current children cumulated vsize (KiB) 172540

[startup+823.238 s]
/proc/loadavg: 2.31 2.19 2.03 3/81 22170
/proc/meminfo: memFree=562624/2055920 swapFree=4192812/4192956
[pid=21934] ppid=21928 vsize=172540 CPUtime=815.4
/proc/21934/stat : 21934 (VALCSP) R 21928 21934 21851 0 -1 4194304 42878 0 0 0 81489 51 0 0 25 0 1 0 181294783 176680960 42856 18446744073709551615 134512640 134548440 4294956736 18446744073709551615 134524699 0 0 4096 0 0 0 0 17 0 0 0
/proc/21934/statm: 43135 42856 66 8 0 42807 0
Current children cumulated CPU time (s) 815.4
Current children cumulated vsize (KiB) 172540

[startup+883.289 s]
/proc/loadavg: 2.26 2.20 2.04 3/81 22170
/proc/meminfo: memFree=554880/2055920 swapFree=4192812/4192956
[pid=21934] ppid=21928 vsize=172540 CPUtime=874.86
/proc/21934/stat : 21934 (VALCSP) R 21928 21934 21851 0 -1 4194304 42878 0 0 0 87435 51 0 0 25 0 1 0 181294783 176680960 42856 18446744073709551615 134512640 134548440 4294956736 18446744073709551615 134524787 0 0 4096 0 0 0 0 17 0 0 0
/proc/21934/statm: 43135 42856 66 8 0 42807 0
Current children cumulated CPU time (s) 874.86
Current children cumulated vsize (KiB) 172540

[startup+943.327 s]
/proc/loadavg: 2.37 2.24 2.06 4/81 22170
/proc/meminfo: memFree=546944/2055920 swapFree=4192812/4192956
[pid=21934] ppid=21928 vsize=172540 CPUtime=934.33
/proc/21934/stat : 21934 (VALCSP) R 21928 21934 21851 0 -1 4194304 42878 0 0 0 93381 52 0 0 25 0 1 0 181294783 176680960 42856 18446744073709551615 134512640 134548440 4294956736 18446744073709551615 134524702 0 0 4096 0 0 0 0 17 0 0 0
/proc/21934/statm: 43135 42856 66 8 0 42807 0
Current children cumulated CPU time (s) 934.33
Current children cumulated vsize (KiB) 172540

[startup+1003.38 s]
/proc/loadavg: 2.26 2.22 2.07 3/81 22170
/proc/meminfo: memFree=539008/2055920 swapFree=4192812/4192956
[pid=21934] ppid=21928 vsize=172540 CPUtime=993.82
/proc/21934/stat : 21934 (VALCSP) R 21928 21934 21851 0 -1 4194304 42878 0 0 0 99330 52 0 0 25 0 1 0 181294783 176680960 42856 18446744073709551615 134512640 134548440 4294956736 18446744073709551615 134524787 0 0 4096 0 0 0 0 17 0 0 0
/proc/21934/statm: 43135 42856 66 8 0 42807 0
Current children cumulated CPU time (s) 993.82
Current children cumulated vsize (KiB) 172540

[startup+1063.43 s]
/proc/loadavg: 2.26 2.23 2.08 3/81 22170
/proc/meminfo: memFree=531328/2055920 swapFree=4192812/4192956
[pid=21934] ppid=21928 vsize=172540 CPUtime=1053.31
/proc/21934/stat : 21934 (VALCSP) R 21928 21934 21851 0 -1 4194304 42878 0 0 0 105278 53 0 0 25 0 1 0 181294783 176680960 42856 18446744073709551615 134512640 134548440 4294956736 18446744073709551615 134524787 0 0 4096 0 0 0 0 17 0 0 0
/proc/21934/statm: 43135 42856 66 8 0 42807 0
Current children cumulated CPU time (s) 1053.31
Current children cumulated vsize (KiB) 172540

[startup+1123.49 s]
/proc/loadavg: 2.29 2.24 2.09 3/81 22170
/proc/meminfo: memFree=523328/2055920 swapFree=4192812/4192956
[pid=21934] ppid=21928 vsize=172540 CPUtime=1112.82
/proc/21934/stat : 21934 (VALCSP) R 21928 21934 21851 0 -1 4194304 42878 0 0 0 111229 53 0 0 25 0 1 0 181294783 176680960 42856 18446744073709551615 134512640 134548440 4294956736 18446744073709551615 134524683 0 0 4096 0 0 0 0 17 0 0 0
/proc/21934/statm: 43135 42856 66 8 0 42807 0
Current children cumulated CPU time (s) 1112.82
Current children cumulated vsize (KiB) 172540

[startup+1183.55 s]
/proc/loadavg: 2.19 2.22 2.09 3/81 22170
/proc/meminfo: memFree=515392/2055920 swapFree=4192812/4192956
[pid=21934] ppid=21928 vsize=172540 CPUtime=1172.32
/proc/21934/stat : 21934 (VALCSP) R 21928 21934 21851 0 -1 4194304 42878 0 0 0 117179 53 0 0 25 0 1 0 181294783 176680960 42856 18446744073709551615 134512640 134548440 4294956736 18446744073709551615 134524787 0 0 4096 0 0 0 0 17 0 0 0
/proc/21934/statm: 43135 42856 66 8 0 42807 0
Current children cumulated CPU time (s) 1172.32
Current children cumulated vsize (KiB) 172540

[startup+1243.57 s]
/proc/loadavg: 2.20 2.22 2.10 3/81 22170
/proc/meminfo: memFree=507392/2055920 swapFree=4192812/4192956
[pid=21934] ppid=21928 vsize=172540 CPUtime=1231.77
/proc/21934/stat : 21934 (VALCSP) R 21928 21934 21851 0 -1 4194304 42878 0 0 0 123124 53 0 0 25 0 1 0 181294783 176680960 42856 18446744073709551615 134512640 134548440 4294956736 18446744073709551615 134524702 0 0 4096 0 0 0 0 17 0 0 0
/proc/21934/statm: 43135 42856 66 8 0 42807 0
Current children cumulated CPU time (s) 1231.77
Current children cumulated vsize (KiB) 172540

[startup+1303.62 s]
/proc/loadavg: 2.44 2.29 2.12 4/81 22170
/proc/meminfo: memFree=499328/2055920 swapFree=4192812/4192956
[pid=21934] ppid=21928 vsize=172540 CPUtime=1291.26
/proc/21934/stat : 21934 (VALCSP) R 21928 21934 21851 0 -1 4194304 42878 0 0 0 129072 54 0 0 25 0 1 0 181294783 176680960 42856 18446744073709551615 134512640 134548440 4294956736 18446744073709551615 134524787 0 0 4096 0 0 0 0 17 0 0 0
/proc/21934/statm: 43135 42856 66 8 0 42807 0
Current children cumulated CPU time (s) 1291.26
Current children cumulated vsize (KiB) 172540

[startup+1363.67 s]
/proc/loadavg: 2.39 2.29 2.13 4/81 22170
/proc/meminfo: memFree=492160/2055920 swapFree=4192812/4192956
[pid=21934] ppid=21928 vsize=172540 CPUtime=1350.73
/proc/21934/stat : 21934 (VALCSP) R 21928 21934 21851 0 -1 4194304 42878 0 0 0 135019 54 0 0 25 0 1 0 181294783 176680960 42856 18446744073709551615 134512640 134548440 4294956736 18446744073709551615 134524787 0 0 4096 0 0 0 0 17 0 0 0
/proc/21934/statm: 43135 42856 66 8 0 42807 0
Current children cumulated CPU time (s) 1350.73
Current children cumulated vsize (KiB) 172540

[startup+1423.71 s]
/proc/loadavg: 2.25 2.27 2.13 3/81 22170
/proc/meminfo: memFree=484672/2055920 swapFree=4192812/4192956
[pid=21934] ppid=21928 vsize=172540 CPUtime=1410.18
/proc/21934/stat : 21934 (VALCSP) R 21928 21934 21851 0 -1 4194304 42878 0 0 0 140964 54 0 0 25 0 1 0 181294783 176680960 42856 18446744073709551615 134512640 134548440 4294956736 18446744073709551615 134524699 0 0 4096 0 0 0 0 17 0 0 0
/proc/21934/statm: 43135 42856 66 8 0 42807 0
Current children cumulated CPU time (s) 1410.18
Current children cumulated vsize (KiB) 172540

[startup+1483.76 s]
/proc/loadavg: 2.26 2.26 2.14 4/81 22170
/proc/meminfo: memFree=477184/2055920 swapFree=4192812/4192956
[pid=21934] ppid=21928 vsize=172540 CPUtime=1469.66
/proc/21934/stat : 21934 (VALCSP) R 21928 21934 21851 0 -1 4194304 42878 0 0 0 146912 54 0 0 25 0 1 0 181294783 176680960 42856 18446744073709551615 134512640 134548440 4294956736 18446744073709551615 134524787 0 0 4096 0 0 0 0 17 0 0 0
/proc/21934/statm: 43135 42856 66 8 0 42807 0
Current children cumulated CPU time (s) 1469.66
Current children cumulated vsize (KiB) 172540

[startup+1543.76 s]
/proc/loadavg: 2.31 2.27 2.15 4/81 22170
/proc/meminfo: memFree=469632/2055920 swapFree=4192812/4192956
[pid=21934] ppid=21928 vsize=172540 CPUtime=1529.1
/proc/21934/stat : 21934 (VALCSP) R 21928 21934 21851 0 -1 4194304 42878 0 0 0 152855 55 0 0 25 0 1 0 181294783 176680960 42856 18446744073709551615 134512640 134548440 4294956736 18446744073709551615 134524658 0 0 4096 0 0 0 0 17 0 0 0
/proc/21934/statm: 43135 42856 66 8 0 42807 0
Current children cumulated CPU time (s) 1529.1
Current children cumulated vsize (KiB) 172540

[startup+1603.81 s]
/proc/loadavg: 2.30 2.27 2.15 3/81 22170
/proc/meminfo: memFree=461824/2055920 swapFree=4192812/4192956
[pid=21934] ppid=21928 vsize=172540 CPUtime=1588.59
/proc/21934/stat : 21934 (VALCSP) R 21928 21934 21851 0 -1 4194304 42878 0 0 0 158803 56 0 0 25 0 1 0 181294783 176680960 42856 18446744073709551615 134512640 134548440 4294956736 18446744073709551615 134524799 0 0 4096 0 0 0 0 17 0 0 0
/proc/21934/statm: 43135 42856 66 8 0 42807 0
Current children cumulated CPU time (s) 1588.59
Current children cumulated vsize (KiB) 172540

[startup+1663.87 s]
/proc/loadavg: 2.27 2.26 2.15 3/81 22170
/proc/meminfo: memFree=454080/2055920 swapFree=4192812/4192956
[pid=21934] ppid=21928 vsize=172540 CPUtime=1648.09
/proc/21934/stat : 21934 (VALCSP) R 21928 21934 21851 0 -1 4194304 42878 0 0 0 164753 56 0 0 25 0 1 0 181294783 176680960 42856 18446744073709551615 134512640 134548440 4294956736 18446744073709551615 134524787 0 0 4096 0 0 0 0 17 0 0 0
/proc/21934/statm: 43135 42856 66 8 0 42807 0
Current children cumulated CPU time (s) 1648.09
Current children cumulated vsize (KiB) 172540

[startup+1723.91 s]
/proc/loadavg: 2.25 2.26 2.16 3/81 22170
/proc/meminfo: memFree=445824/2055920 swapFree=4192812/4192956
[pid=21934] ppid=21928 vsize=172540 CPUtime=1707.58
/proc/21934/stat : 21934 (VALCSP) R 21928 21934 21851 0 -1 4194304 42878 0 0 0 170701 57 0 0 25 0 1 0 181294783 176680960 42856 18446744073709551615 134512640 134548440 4294956736 18446744073709551615 134524793 0 0 4096 0 0 0 0 17 0 0 0
/proc/21934/statm: 43135 42856 66 8 0 42807 0
Current children cumulated CPU time (s) 1707.58
Current children cumulated vsize (KiB) 172540

[startup+1784 s]
/proc/loadavg: 2.37 2.29 2.17 3/81 22172
/proc/meminfo: memFree=436864/2055920 swapFree=4192812/4192956
[pid=21934] ppid=21928 vsize=172540 CPUtime=1767.09
/proc/21934/stat : 21934 (VALCSP) R 21928 21934 21851 0 -1 4194304 42878 0 0 0 176652 57 0 0 25 0 1 0 181294783 176680960 42856 18446744073709551615 134512640 134548440 4294956736 18446744073709551615 134524787 0 0 4096 0 0 0 0 17 0 0 0
/proc/21934/statm: 43135 42856 66 8 0 42807 0
Current children cumulated CPU time (s) 1767.09
Current children cumulated vsize (KiB) 172540



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1817.19 s]
/proc/loadavg: 2.16 2.24 2.16 3/73 22211
/proc/meminfo: memFree=1278464/2055920 swapFree=4192812/4192956
[pid=21934] ppid=21928 vsize=172540 CPUtime=1800.04
/proc/21934/stat : 21934 (VALCSP) R 21928 21934 21851 0 -1 4194304 42878 0 0 0 179946 58 0 0 25 0 1 0 181294783 176680960 42856 18446744073709551615 134512640 134548440 4294956736 18446744073709551615 134524702 0 0 4096 0 0 0 0 17 0 0 0
/proc/21934/statm: 43135 42856 66 8 0 42807 0
Current children cumulated CPU time (s) 1800.04
Current children cumulated vsize (KiB) 172540

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1817.22
CPU time (s): 1800.08
CPU user time (s): 1799.47
CPU system time (s): 0.609907
CPU usage (%): 99.0564
Max. virtual memory (cumulated for all children) (KiB): 172540

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.47
system time used= 0.609907
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 42878
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= 6
involuntary context switches= 33744

runsolver used 1.90871 s user time and 5.50816 s system time

The end



Launcher Data (download as text)




Begin job on node58 on Tue Jan  9 07:49:28 UTC 2007


IDJOB= 233896
IDBENCH= 6645
FILE ID= node58/233896-1168328968

PBS_JOBID= 3503254

Free space on /tmp= 66554 MiB

BENCH NAME= HOME/pub/bench/CPAI06/taillard/os-taillard-7/os-taillard-7-95-3.xml
COMMAND LINE= /tmp/evaluation/233896-1168328968/VALCSP /tmp/evaluation/233896-1168328968/unknown.xml
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node58/watcher-233896-1168328968 -o ROOT/results/node58/solver-233896-1168328968 -C 1800 -M 900  /tmp/evaluation/233896-1168328968/VALCSP /tmp/evaluation/233896-1168328968/unknown.xml

META MD5SUM SOLVER= 6fc756be3a7e45a17a81a19ce431bc48
MD5SUM BENCH=  d74e1fc2cd64aae8cda46a42a291518c

RANDOM SEED= 888065976

TIME LIMIT= 1800 seconds

MEMORY LIMIT= 900 MiB


/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		: 3000.223
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		: 3000.223
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:       1513024 kB
Buffers:         77652 kB
Cached:         382028 kB
SwapCached:          0 kB
Active:         196096 kB
Inactive:       283832 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1513024 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            3176 kB
Writeback:           0 kB
Mapped:          30348 kB
Slab:            48520 kB
Committed_AS:  3284320 kB
PageTables:       1644 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= 66557 MiB



End job on node58 on Tue Jan  9 08:19:45 UTC 2007