Trace number 269425

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 3.1? (TO) 1800.07 1808.11

General information on the benchmark

Nametaillard/
os-taillard-7/os-taillard-7-95-4.xml
MD5SUM749743b0ffe967487adf96742b5fd099
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 benchmark0.346947
SatisfiableNO
(Un)Satisfiability was provedNO
Number of variables49
Number of constraints294
Maximum constraint arity2
Maximum domain size392
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/node3/watcher-269425-1168980626 -o ROOT/results/node3/solver-269425-1168980626 -C 1800 -M 900 /tmp/evaluation/269425-1168980626/VALCSP /tmp/evaluation/269425-1168980626/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: 0.69 0.42 0.77 4/86 21384
/proc/meminfo: memFree=1305812/2055920 swapFree=4191880/4192956
[pid=21383] ppid=21381 vsize=2260 CPUtime=0
/proc/21383/stat : 21383 (VALCSP) R 21381 21383 21327 0 -1 4194304 327 0 0 0 0 0 0 0 18 0 1 0 246458398 2314240 305 18446744073709551615 134512640 134547260 4294956720 18446744073709551615 134528627 0 0 4096 0 0 0 0 17 1 0 0
/proc/21383/statm: 565 305 64 8 0 237 0

[startup+0.108128 s]
/proc/loadavg: 0.69 0.42 0.77 4/86 21384
/proc/meminfo: memFree=1305812/2055920 swapFree=4191880/4192956
[pid=21383] ppid=21381 vsize=3580 CPUtime=0.1
/proc/21383/stat : 21383 (VALCSP) R 21381 21383 21327 0 -1 4194304 646 0 0 0 10 0 0 0 18 0 1 0 246458398 3665920 624 18446744073709551615 134512640 134547260 4294956720 18446744073709551615 134529339 0 0 4096 0 0 0 0 17 1 0 0
/proc/21383/statm: 895 624 64 8 0 567 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 3580

[startup+0.516194 s]
/proc/loadavg: 0.69 0.42 0.77 4/86 21384
/proc/meminfo: memFree=1305812/2055920 swapFree=4191880/4192956
[pid=21383] ppid=21381 vsize=8332 CPUtime=0.5
/proc/21383/stat : 21383 (VALCSP) R 21381 21383 21327 0 -1 4194304 1830 0 0 0 50 0 0 0 22 0 1 0 246458398 8531968 1808 18446744073709551615 134512640 134547260 4294956720 18446744073709551615 134529344 0 0 4096 0 0 0 0 17 1 0 0
/proc/21383/statm: 2083 1808 64 8 0 1755 0
Current children cumulated CPU time (s) 0.5
Current children cumulated vsize (KiB) 8332

[startup+1.33833 s]
/proc/loadavg: 0.79 0.44 0.78 3/86 21384
/proc/meminfo: memFree=1291344/2055920 swapFree=4191880/4192956
[pid=21383] ppid=21381 vsize=17836 CPUtime=1.33
/proc/21383/stat : 21383 (VALCSP) R 21381 21383 21327 0 -1 4194304 4193 0 0 0 131 2 0 0 25 0 1 0 246458398 18264064 4171 18446744073709551615 134512640 134547260 4294956720 18446744073709551615 134528607 0 0 4096 0 0 0 0 17 1 0 0
/proc/21383/statm: 4459 4171 64 8 0 4131 0
Current children cumulated CPU time (s) 1.33
Current children cumulated vsize (KiB) 17836

[startup+2.97759 s]
/proc/loadavg: 0.79 0.44 0.78 3/86 21384
/proc/meminfo: memFree=1268176/2055920 swapFree=4191880/4192956
[pid=21383] ppid=21381 vsize=38692 CPUtime=2.96
/proc/21383/stat : 21383 (VALCSP) R 21381 21383 21327 0 -1 4194304 9432 0 0 0 293 3 0 0 25 0 1 0 246458398 39620608 9410 18446744073709551615 134512640 134547260 4294956720 18446744073709551615 134529329 0 0 4096 0 0 0 0 17 1 0 0
/proc/21383/statm: 9673 9410 64 8 0 9345 0
Current children cumulated CPU time (s) 2.96
Current children cumulated vsize (KiB) 38692

[startup+6.25513 s]
/proc/loadavg: 0.89 0.47 0.78 3/86 21384
/proc/meminfo: memFree=1217680/2055920 swapFree=4191880/4192956
[pid=21383] ppid=21381 vsize=77764 CPUtime=6.24
/proc/21383/stat : 21383 (VALCSP) R 21381 21383 21327 0 -1 4194304 19178 0 0 0 616 8 0 0 25 0 1 0 246458398 79630336 19156 18446744073709551615 134512640 134547260 4294956720 18446744073709551615 134529344 0 0 4096 0 0 0 0 17 1 0 0
/proc/21383/statm: 19441 19156 64 8 0 19113 0
Current children cumulated CPU time (s) 6.24
Current children cumulated vsize (KiB) 77764

[startup+12.7142 s]
/proc/loadavg: 0.98 0.49 0.79 3/86 21384
/proc/meminfo: memFree=1129424/2055920 swapFree=4191880/4192956
[pid=21383] ppid=21381 vsize=139144 CPUtime=12.7
/proc/21383/stat : 21383 (VALCSP) R 21381 21383 21327 0 -1 4194304 34536 0 0 0 1256 14 0 0 25 0 1 0 246458398 142483456 34514 18446744073709551615 134512640 134547260 4294956720 18446744073709551615 134524919 0 0 4096 0 0 0 0 17 1 0 0
/proc/21383/statm: 34786 34514 66 8 0 34458 0
Current children cumulated CPU time (s) 12.7
Current children cumulated vsize (KiB) 139144

[startup+25.5252 s]
/proc/loadavg: 1.13 0.54 0.80 3/86 21384
/proc/meminfo: memFree=1081424/2055920 swapFree=4191880/4192956
[pid=21383] ppid=21381 vsize=139144 CPUtime=25.51
/proc/21383/stat : 21383 (VALCSP) R 21381 21383 21327 0 -1 4194304 34536 0 0 0 2537 14 0 0 25 0 1 0 246458398 142483456 34514 18446744073709551615 134512640 134547260 4294956720 18446744073709551615 134524985 0 0 4096 0 0 0 0 17 1 0 0
/proc/21383/statm: 34786 34514 66 8 0 34458 0
Current children cumulated CPU time (s) 25.51
Current children cumulated vsize (KiB) 139144

[startup+51.1524 s]
/proc/loadavg: 1.47 0.68 0.84 3/86 21384
/proc/meminfo: memFree=995216/2055920 swapFree=4191880/4192956
[pid=21383] ppid=21381 vsize=139144 CPUtime=51.12
/proc/21383/stat : 21383 (VALCSP) R 21381 21383 21327 0 -1 4194304 34536 0 0 0 5098 14 0 0 25 0 1 0 246458398 142483456 34514 18446744073709551615 134512640 134547260 4294956720 18446744073709551615 134524979 0 0 4096 0 0 0 0 17 1 0 0
/proc/21383/statm: 34786 34514 66 8 0 34458 0
Current children cumulated CPU time (s) 51.12
Current children cumulated vsize (KiB) 139144

[startup+102.397 s]
/proc/loadavg: 1.77 0.88 0.90 3/86 21384
/proc/meminfo: memFree=820496/2055920 swapFree=4191880/4192956
[pid=21383] ppid=21381 vsize=139144 CPUtime=102.35
/proc/21383/stat : 21383 (VALCSP) R 21381 21383 21327 0 -1 4194304 34536 0 0 0 10221 14 0 0 25 0 1 0 246458398 142483456 34514 18446744073709551615 134512640 134547260 4294956720 18446744073709551615 134524900 0 0 4096 0 0 0 0 17 1 0 0
/proc/21383/statm: 34786 34514 66 8 0 34458 0
Current children cumulated CPU time (s) 102.35
Current children cumulated vsize (KiB) 139144

[startup+162.449 s]
/proc/loadavg: 1.91 1.08 0.96 3/86 21384
/proc/meminfo: memFree=618128/2055920 swapFree=4191880/4192956
[pid=21383] ppid=21381 vsize=139144 CPUtime=162.38
/proc/21383/stat : 21383 (VALCSP) R 21381 21383 21327 0 -1 4194304 34536 0 0 0 16223 15 0 0 25 0 1 0 246458398 142483456 34514 18446744073709551615 134512640 134547260 4294956720 18446744073709551615 134524979 0 0 4096 0 0 0 0 17 1 0 0
/proc/21383/statm: 34786 34514 66 8 0 34458 0
Current children cumulated CPU time (s) 162.38
Current children cumulated vsize (KiB) 139144

[startup+222.508 s]
/proc/loadavg: 1.76 1.20 1.01 3/86 21423
/proc/meminfo: memFree=1347664/2055920 swapFree=4191880/4192956
[pid=21383] ppid=21381 vsize=139144 CPUtime=222.33
/proc/21383/stat : 21383 (VALCSP) R 21381 21383 21327 0 -1 4194304 34536 0 0 0 22218 15 0 0 25 0 1 0 246458398 142483456 34514 18446744073709551615 134512640 134547260 4294956720 18446744073709551615 134524973 0 0 4096 0 0 0 0 17 0 0 0
/proc/21383/statm: 34786 34514 66 8 0 34458 0
Current children cumulated CPU time (s) 222.33
Current children cumulated vsize (KiB) 139144

[startup+282.604 s]
/proc/loadavg: 1.91 1.34 1.07 3/86 21423
/proc/meminfo: memFree=854288/2055920 swapFree=4191880/4192956
[pid=21383] ppid=21381 vsize=139144 CPUtime=281.92
/proc/21383/stat : 21383 (VALCSP) R 21381 21383 21327 0 -1 4194304 34536 0 0 0 28177 15 0 0 25 0 1 0 246458398 142483456 34514 18446744073709551615 134512640 134547260 4294956720 18446744073709551615 134524909 0 0 4096 0 0 0 0 17 0 0 0
/proc/21383/statm: 34786 34514 66 8 0 34458 0
Current children cumulated CPU time (s) 281.92
Current children cumulated vsize (KiB) 139144

[startup+342.701 s]
/proc/loadavg: 1.97 1.46 1.12 3/86 21462
/proc/meminfo: memFree=1380560/2055920 swapFree=4191880/4192956
[pid=21383] ppid=21381 vsize=139144 CPUtime=341.58
/proc/21383/stat : 21383 (VALCSP) R 21381 21383 21327 0 -1 4194304 34536 0 0 0 34142 16 0 0 25 0 1 0 246458398 142483456 34514 18446744073709551615 134512640 134547260 4294956720 18446744073709551615 134524979 0 0 4096 0 0 0 0 17 0 0 0
/proc/21383/statm: 34786 34514 66 8 0 34458 0
Current children cumulated CPU time (s) 341.58
Current children cumulated vsize (KiB) 139144

[startup+402.801 s]
/proc/loadavg: 1.98 1.55 1.17 3/86 21462
/proc/meminfo: memFree=1380560/2055920 swapFree=4191880/4192956
[pid=21383] ppid=21381 vsize=139144 CPUtime=401.41
/proc/21383/stat : 21383 (VALCSP) R 21381 21383 21327 0 -1 4194304 34536 0 0 0 40125 16 0 0 25 0 1 0 246458398 142483456 34514 18446744073709551615 134512640 134547260 4294956720 18446744073709551615 134524979 0 0 4096 0 0 0 0 17 0 0 0
/proc/21383/statm: 34786 34514 66 8 0 34458 0
Current children cumulated CPU time (s) 401.41
Current children cumulated vsize (KiB) 139144

[startup+462.896 s]
/proc/loadavg: 1.99 1.63 1.22 3/86 21462
/proc/meminfo: memFree=1380624/2055920 swapFree=4191880/4192956
[pid=21383] ppid=21381 vsize=139144 CPUtime=461.21
/proc/21383/stat : 21383 (VALCSP) R 21381 21383 21327 0 -1 4194304 34536 0 0 0 46105 16 0 0 25 0 1 0 246458398 142483456 34514 18446744073709551615 134512640 134547260 4294956720 18446744073709551615 134524979 0 0 4096 0 0 0 0 17 0 0 0
/proc/21383/statm: 34786 34514 66 8 0 34458 0
Current children cumulated CPU time (s) 461.21
Current children cumulated vsize (KiB) 139144

[startup+522.994 s]
/proc/loadavg: 1.99 1.70 1.27 3/86 21462
/proc/meminfo: memFree=1380560/2055920 swapFree=4191880/4192956
[pid=21383] ppid=21381 vsize=139144 CPUtime=521.04
/proc/21383/stat : 21383 (VALCSP) R 21381 21383 21327 0 -1 4194304 34536 0 0 0 52088 16 0 0 25 0 1 0 246458398 142483456 34514 18446744073709551615 134512640 134547260 4294956720 18446744073709551615 134524919 0 0 4096 0 0 0 0 17 0 0 0
/proc/21383/statm: 34786 34514 66 8 0 34458 0
Current children cumulated CPU time (s) 521.04
Current children cumulated vsize (KiB) 139144

[startup+583.091 s]
/proc/loadavg: 1.99 1.75 1.31 3/86 21462
/proc/meminfo: memFree=1380624/2055920 swapFree=4191880/4192956
[pid=21383] ppid=21381 vsize=139144 CPUtime=580.87
/proc/21383/stat : 21383 (VALCSP) R 21381 21383 21327 0 -1 4194304 34536 0 0 0 58071 16 0 0 25 0 1 0 246458398 142483456 34514 18446744073709551615 134512640 134547260 4294956720 18446744073709551615 134524979 0 0 4096 0 0 0 0 17 0 0 0
/proc/21383/statm: 34786 34514 66 8 0 34458 0
Current children cumulated CPU time (s) 580.87
Current children cumulated vsize (KiB) 139144

[startup+643.093 s]
/proc/loadavg: 1.99 1.79 1.35 3/92 21534
/proc/meminfo: memFree=1379280/2055920 swapFree=4191880/4192956
[pid=21383] ppid=21381 vsize=139144 CPUtime=640.52
/proc/21383/stat : 21383 (VALCSP) R 21381 21383 21327 0 -1 4194304 34536 0 0 0 64032 20 0 0 25 0 1 0 246458398 142483456 34514 18446744073709551615 134512640 134547260 4294956720 18446744073709551615 134524872 0 0 4096 0 0 0 0 17 0 0 0
/proc/21383/statm: 34786 34514 66 8 0 34458 0
Current children cumulated CPU time (s) 640.52
Current children cumulated vsize (KiB) 139144

[startup+703.114 s]
/proc/loadavg: 1.99 1.83 1.39 3/92 21640
/proc/meminfo: memFree=1379296/2055920 swapFree=4191880/4192956
[pid=21383] ppid=21381 vsize=139144 CPUtime=700.18
/proc/21383/stat : 21383 (VALCSP) R 21381 21383 21327 0 -1 4194304 34536 0 0 0 69987 31 0 0 25 0 1 0 246458398 142483456 34514 18446744073709551615 134512640 134547260 4294956720 18446744073709551615 134524979 0 0 4096 0 0 0 0 17 0 0 0
/proc/21383/statm: 34786 34514 66 8 0 34458 0
Current children cumulated CPU time (s) 700.18
Current children cumulated vsize (KiB) 139144

[startup+763.21 s]
/proc/loadavg: 2.08 1.89 1.43 3/86 21660
/proc/meminfo: memFree=1380240/2055920 swapFree=4191880/4192956
[pid=21383] ppid=21381 vsize=139144 CPUtime=760
/proc/21383/stat : 21383 (VALCSP) R 21381 21383 21327 0 -1 4194304 34536 0 0 0 75968 32 0 0 25 0 1 0 246458398 142483456 34514 18446744073709551615 134512640 134547260 4294956720 18446744073709551615 134524979 0 0 4096 0 0 0 0 17 0 0 0
/proc/21383/statm: 34786 34514 66 8 0 34458 0
Current children cumulated CPU time (s) 760
Current children cumulated vsize (KiB) 139144

[startup+823.307 s]
/proc/loadavg: 2.03 1.90 1.47 3/86 21660
/proc/meminfo: memFree=1380240/2055920 swapFree=4191880/4192956
[pid=21383] ppid=21381 vsize=139144 CPUtime=819.8
/proc/21383/stat : 21383 (VALCSP) R 21381 21383 21327 0 -1 4194304 34536 0 0 0 81948 32 0 0 25 0 1 0 246458398 142483456 34514 18446744073709551615 134512640 134547260 4294956720 18446744073709551615 134524979 0 0 4096 0 0 0 0 17 0 0 0
/proc/21383/statm: 34786 34514 66 8 0 34458 0
Current children cumulated CPU time (s) 819.8
Current children cumulated vsize (KiB) 139144

[startup+883.312 s]
/proc/loadavg: 2.01 1.92 1.50 3/86 21660
/proc/meminfo: memFree=1380240/2055920 swapFree=4191880/4192956
[pid=21383] ppid=21381 vsize=139144 CPUtime=879.54
/proc/21383/stat : 21383 (VALCSP) R 21381 21383 21327 0 -1 4194304 34536 0 0 0 87922 32 0 0 25 0 1 0 246458398 142483456 34514 18446744073709551615 134512640 134547260 4294956720 18446744073709551615 134524979 0 0 4096 0 0 0 0 17 0 0 0
/proc/21383/statm: 34786 34514 66 8 0 34458 0
Current children cumulated CPU time (s) 879.54
Current children cumulated vsize (KiB) 139144

[startup+943.313 s]
/proc/loadavg: 2.00 1.93 1.53 3/86 21660
/proc/meminfo: memFree=1380240/2055920 swapFree=4191880/4192956
[pid=21383] ppid=21381 vsize=139144 CPUtime=939.27
/proc/21383/stat : 21383 (VALCSP) R 21381 21383 21327 0 -1 4194304 34536 0 0 0 93895 32 0 0 25 0 1 0 246458398 142483456 34514 18446744073709551615 134512640 134547260 4294956720 18446744073709551615 134524979 0 0 4096 0 0 0 0 17 0 0 0
/proc/21383/statm: 34786 34514 66 8 0 34458 0
Current children cumulated CPU time (s) 939.27
Current children cumulated vsize (KiB) 139144

[startup+1003.41 s]
/proc/loadavg: 2.00 1.94 1.55 3/86 21660
/proc/meminfo: memFree=1380240/2055920 swapFree=4191880/4192956
[pid=21383] ppid=21381 vsize=139144 CPUtime=999.08
/proc/21383/stat : 21383 (VALCSP) R 21381 21383 21327 0 -1 4194304 34536 0 0 0 99876 32 0 0 25 0 1 0 246458398 142483456 34514 18446744073709551615 134512640 134547260 4294956720 18446744073709551615 134524998 0 0 4096 0 0 0 0 17 0 0 0
/proc/21383/statm: 34786 34514 66 8 0 34458 0
Current children cumulated CPU time (s) 999.08
Current children cumulated vsize (KiB) 139144

[startup+1063.51 s]
/proc/loadavg: 2.00 1.95 1.58 3/86 21660
/proc/meminfo: memFree=1380432/2055920 swapFree=4191880/4192956
[pid=21383] ppid=21381 vsize=139144 CPUtime=1058.9
/proc/21383/stat : 21383 (VALCSP) R 21381 21383 21327 0 -1 4194304 34536 0 0 0 105858 32 0 0 25 0 1 0 246458398 142483456 34514 18446744073709551615 134512640 134547260 4294956720 18446744073709551615 134524979 0 0 4096 0 0 0 0 17 0 0 0
/proc/21383/statm: 34786 34514 66 8 0 34458 0
Current children cumulated CPU time (s) 1058.9
Current children cumulated vsize (KiB) 139144

[startup+1123.61 s]
/proc/loadavg: 2.00 1.95 1.60 3/86 21660
/proc/meminfo: memFree=1380368/2055920 swapFree=4191880/4192956
[pid=21383] ppid=21381 vsize=139144 CPUtime=1118.72
/proc/21383/stat : 21383 (VALCSP) R 21381 21383 21327 0 -1 4194304 34536 0 0 0 111840 32 0 0 25 0 1 0 246458398 142483456 34514 18446744073709551615 134512640 134547260 4294956720 18446744073709551615 134524983 0 0 4096 0 0 0 0 17 0 0 0
/proc/21383/statm: 34786 34514 66 8 0 34458 0
Current children cumulated CPU time (s) 1118.72
Current children cumulated vsize (KiB) 139144

[startup+1183.71 s]
/proc/loadavg: 2.00 1.96 1.62 3/86 21660
/proc/meminfo: memFree=1380432/2055920 swapFree=4191880/4192956
[pid=21383] ppid=21381 vsize=139144 CPUtime=1178.54
/proc/21383/stat : 21383 (VALCSP) R 21381 21383 21327 0 -1 4194304 34536 0 0 0 117821 33 0 0 25 0 1 0 246458398 142483456 34514 18446744073709551615 134512640 134547260 4294956720 18446744073709551615 134524794 0 0 4096 0 0 0 0 17 0 0 0
/proc/21383/statm: 34786 34514 66 8 0 34458 0
Current children cumulated CPU time (s) 1178.54
Current children cumulated vsize (KiB) 139144

[startup+1243.81 s]
/proc/loadavg: 2.07 1.98 1.65 3/86 21660
/proc/meminfo: memFree=1380368/2055920 swapFree=4191880/4192956
[pid=21383] ppid=21381 vsize=139144 CPUtime=1238.36
/proc/21383/stat : 21383 (VALCSP) R 21381 21383 21327 0 -1 4194304 34536 0 0 0 123803 33 0 0 25 0 1 0 246458398 142483456 34514 18446744073709551615 134512640 134547260 4294956720 18446744073709551615 134524886 0 0 4096 0 0 0 0 17 0 0 0
/proc/21383/statm: 34786 34514 66 8 0 34458 0
Current children cumulated CPU time (s) 1238.36
Current children cumulated vsize (KiB) 139144

[startup+1303.91 s]
/proc/loadavg: 2.02 1.98 1.67 3/86 21660
/proc/meminfo: memFree=1380432/2055920 swapFree=4191880/4192956
[pid=21383] ppid=21381 vsize=139144 CPUtime=1298.2
/proc/21383/stat : 21383 (VALCSP) R 21381 21383 21327 0 -1 4194304 34536 0 0 0 129787 33 0 0 25 0 1 0 246458398 142483456 34514 18446744073709551615 134512640 134547260 4294956720 18446744073709551615 134524976 0 0 4096 0 0 0 0 17 0 0 0
/proc/21383/statm: 34786 34514 66 8 0 34458 0
Current children cumulated CPU time (s) 1298.2
Current children cumulated vsize (KiB) 139144

[startup+1364.01 s]
/proc/loadavg: 2.01 1.98 1.69 3/86 21660
/proc/meminfo: memFree=1380368/2055920 swapFree=4191880/4192956
[pid=21383] ppid=21381 vsize=139144 CPUtime=1358.01
/proc/21383/stat : 21383 (VALCSP) R 21381 21383 21327 0 -1 4194304 34536 0 0 0 135768 33 0 0 25 0 1 0 246458398 142483456 34514 18446744073709551615 134512640 134547260 4294956720 18446744073709551615 134521125 0 0 4096 0 0 0 0 17 0 0 0
/proc/21383/statm: 34786 34514 66 8 0 34458 0
Current children cumulated CPU time (s) 1358.01
Current children cumulated vsize (KiB) 139144

[startup+1424.11 s]
/proc/loadavg: 2.00 1.98 1.70 3/86 21660
/proc/meminfo: memFree=1380368/2055920 swapFree=4191880/4192956
[pid=21383] ppid=21381 vsize=139144 CPUtime=1417.84
/proc/21383/stat : 21383 (VALCSP) R 21381 21383 21327 0 -1 4194304 34536 0 0 0 141750 34 0 0 25 0 1 0 246458398 142483456 34514 18446744073709551615 134512640 134547260 4294956720 18446744073709551615 134524976 0 0 4096 0 0 0 0 17 0 0 0
/proc/21383/statm: 34786 34514 66 8 0 34458 0
Current children cumulated CPU time (s) 1417.84
Current children cumulated vsize (KiB) 139144

[startup+1484.2 s]
/proc/loadavg: 2.00 1.98 1.72 3/86 21660
/proc/meminfo: memFree=1380432/2055920 swapFree=4191880/4192956
[pid=21383] ppid=21381 vsize=139144 CPUtime=1477.67
/proc/21383/stat : 21383 (VALCSP) R 21381 21383 21327 0 -1 4194304 34536 0 0 0 147733 34 0 0 25 0 1 0 246458398 142483456 34514 18446744073709551615 134512640 134547260 4294956720 18446744073709551615 134524894 0 0 4096 0 0 0 0 17 0 0 0
/proc/21383/statm: 34786 34514 66 8 0 34458 0
Current children cumulated CPU time (s) 1477.67
Current children cumulated vsize (KiB) 139144

[startup+1544.2 s]
/proc/loadavg: 2.05 2.00 1.74 3/86 21660
/proc/meminfo: memFree=1380368/2055920 swapFree=4191880/4192956
[pid=21383] ppid=21381 vsize=139144 CPUtime=1537.39
/proc/21383/stat : 21383 (VALCSP) R 21381 21383 21327 0 -1 4194304 34536 0 0 0 153705 34 0 0 25 0 1 0 246458398 142483456 34514 18446744073709551615 134512640 134547260 4294956720 18446744073709551615 134524983 0 0 4096 0 0 0 0 17 0 0 0
/proc/21383/statm: 34786 34514 66 8 0 34458 0
Current children cumulated CPU time (s) 1537.39
Current children cumulated vsize (KiB) 139144

[startup+1604.21 s]
/proc/loadavg: 2.02 2.00 1.75 3/86 21660
/proc/meminfo: memFree=1380432/2055920 swapFree=4191880/4192956
[pid=21383] ppid=21381 vsize=139144 CPUtime=1597.11
/proc/21383/stat : 21383 (VALCSP) R 21381 21383 21327 0 -1 4194304 34536 0 0 0 159677 34 0 0 25 0 1 0 246458398 142483456 34514 18446744073709551615 134512640 134547260 4294956720 18446744073709551615 134524894 0 0 4096 0 0 0 0 17 0 0 0
/proc/21383/statm: 34786 34514 66 8 0 34458 0
Current children cumulated CPU time (s) 1597.11
Current children cumulated vsize (KiB) 139144

[startup+1664.3 s]
/proc/loadavg: 2.00 2.00 1.76 3/86 21660
/proc/meminfo: memFree=1380368/2055920 swapFree=4191880/4192956
[pid=21383] ppid=21381 vsize=139144 CPUtime=1656.94
/proc/21383/stat : 21383 (VALCSP) R 21381 21383 21327 0 -1 4194304 34536 0 0 0 165660 34 0 0 25 0 1 0 246458398 142483456 34514 18446744073709551615 134512640 134547260 4294956720 18446744073709551615 134524872 0 0 4096 0 0 0 0 17 0 0 0
/proc/21383/statm: 34786 34514 66 8 0 34458 0
Current children cumulated CPU time (s) 1656.94
Current children cumulated vsize (KiB) 139144

[startup+1724.4 s]
/proc/loadavg: 2.00 2.00 1.78 3/86 21660
/proc/meminfo: memFree=1380432/2055920 swapFree=4191880/4192956
[pid=21383] ppid=21381 vsize=139144 CPUtime=1716.75
/proc/21383/stat : 21383 (VALCSP) R 21381 21383 21327 0 -1 4194304 34536 0 0 0 171641 34 0 0 25 0 1 0 246458398 142483456 34514 18446744073709551615 134512640 134547260 4294956720 18446744073709551615 134524988 0 0 4096 0 0 0 0 17 0 0 0
/proc/21383/statm: 34786 34514 66 8 0 34458 0
Current children cumulated CPU time (s) 1716.75
Current children cumulated vsize (KiB) 139144

[startup+1784.5 s]
/proc/loadavg: 2.04 2.01 1.79 3/86 21662
/proc/meminfo: memFree=1380240/2055920 swapFree=4191880/4192956
[pid=21383] ppid=21381 vsize=139144 CPUtime=1776.57
/proc/21383/stat : 21383 (VALCSP) R 21381 21383 21327 0 -1 4194304 34536 0 0 0 177623 34 0 0 25 0 1 0 246458398 142483456 34514 18446744073709551615 134512640 134547260 4294956720 18446744073709551615 134524979 0 0 4096 0 0 0 0 17 0 0 0
/proc/21383/statm: 34786 34514 66 8 0 34458 0
Current children cumulated CPU time (s) 1776.57
Current children cumulated vsize (KiB) 139144



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1808.08 s]
/proc/loadavg: 2.02 2.01 1.80 3/86 21662
/proc/meminfo: memFree=1380240/2055920 swapFree=4191880/4192956
[pid=21383] ppid=21381 vsize=139144 CPUtime=1800.03
/proc/21383/stat : 21383 (VALCSP) R 21381 21383 21327 0 -1 4194304 34536 0 0 0 179969 34 0 0 25 0 1 0 246458398 142483456 34514 18446744073709551615 134512640 134547260 4294956720 18446744073709551615 134524872 0 0 4096 0 0 0 0 17 0 0 0
/proc/21383/statm: 34786 34514 66 8 0 34458 0
Current children cumulated CPU time (s) 1800.03
Current children cumulated vsize (KiB) 139144

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1808.11
CPU time (s): 1800.07
CPU user time (s): 1799.7
CPU system time (s): 0.369943
CPU usage (%): 99.5554
Max. virtual memory (cumulated for all children) (KiB): 139144

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.7
system time used= 0.369943
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 34536
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= 30093

runsolver used 1.86472 s user time and 4.6233 s system time

The end



Launcher Data (download as text)




Begin job on node3 on Tue Jan 16 20:50:27 UTC 2007


IDJOB= 269425
IDBENCH= 6640
IDSOLVER= 90
FILE ID= node3/269425-1168980626

PBS_JOBID= 3566042

Free space on /tmp= 66564 MiB

SOLVER NAME= VALCSP 3.1
BENCH NAME= HOME/pub/bench/CPAI06/taillard/os-taillard-7/os-taillard-7-95-4.xml
COMMAND LINE= /tmp/evaluation/269425-1168980626/VALCSP /tmp/evaluation/269425-1168980626/unknown.xml
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node3/watcher-269425-1168980626 -o ROOT/results/node3/solver-269425-1168980626 -C 1800 -M 900  /tmp/evaluation/269425-1168980626/VALCSP /tmp/evaluation/269425-1168980626/unknown.xml

META MD5SUM SOLVER= d4fc2c4e0b0392ee9c79e754aa39e238
MD5SUM BENCH=  749743b0ffe967487adf96742b5fd099

RANDOM SEED= 146092435

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		: 3000.279
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		: 3000.279
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:       1315760 kB
Buffers:         51484 kB
Cached:         333860 kB
SwapCached:        284 kB
Active:         448368 kB
Inactive:       219672 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1315760 kB
SwapTotal:     4192956 kB
SwapFree:      4191880 kB
Dirty:             112 kB
Writeback:           0 kB
Mapped:         295092 kB
Slab:            56808 kB
Committed_AS:  6855144 kB
PageTables:       2448 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= 66564 MiB



End job on node3 on Tue Jan 16 21:20:36 UTC 2007