Trace number 235430

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) 1800.15 1807.96

General information on the benchmark

Nametaillard/
os-taillard-10/os-taillard-10-95-5.xml
MD5SUMfd20efe5e097ff070631e30f733d0e3f
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 benchmark0.881865
SatisfiableNO
(Un)Satisfiability was provedNO
Number of variables100
Number of constraints900
Maximum constraint arity2
Maximum domain size511
Number of constraints which are defined in extension0
Number of constraints which are defined in intension900
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/node56/watcher-235430-1168337767 -o ROOT/results/node56/solver-235430-1168337767 -C 1800 -M 900 /tmp/evaluation/235430-1168337767/VALCSP /tmp/evaluation/235430-1168337767/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: 2.00 2.00 1.94 5/74 26807
/proc/meminfo: memFree=1518128/2055920 swapFree=4184772/4192956
[pid=26806] ppid=26804 vsize=2128 CPUtime=0
/proc/26806/stat : 26806 (VALCSP) R 26804 26806 24453 0 -1 4194304 277 0 0 0 0 0 0 0 20 0 1 0 182174830 2179072 255 18446744073709551615 134512640 134548440 4294956736 18446744073709551615 134544799 0 0 4096 0 0 0 0 17 1 0 0
/proc/26806/statm: 532 255 62 8 0 204 0

[startup+0.105881 s]
/proc/loadavg: 2.00 2.00 1.94 5/74 26807
/proc/meminfo: memFree=1518128/2055920 swapFree=4184772/4192956
[pid=26806] ppid=26804 vsize=4372 CPUtime=0.09
/proc/26806/stat : 26806 (VALCSP) R 26804 26806 24453 0 -1 4194304 833 0 0 0 9 0 0 0 20 0 1 0 182174830 4476928 811 18446744073709551615 134512640 134548440 4294956736 18446744073709551615 134530207 0 0 4096 0 0 0 0 17 1 0 0
/proc/26806/statm: 1093 811 64 8 0 765 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 4372

[startup+0.513915 s]
/proc/loadavg: 2.00 2.00 1.94 5/74 26807
/proc/meminfo: memFree=1518128/2055920 swapFree=4184772/4192956
[pid=26806] ppid=26804 vsize=8068 CPUtime=0.49
/proc/26806/stat : 26806 (VALCSP) R 26804 26806 24453 0 -1 4194304 1761 0 0 0 49 0 0 0 24 0 1 0 182174830 8261632 1739 18446744073709551615 134512640 134548440 4294956736 18446744073709551615 134530960 0 0 4096 0 0 0 0 17 1 0 0
/proc/26806/statm: 2017 1739 64 8 0 1689 0
Current children cumulated CPU time (s) 0.49
Current children cumulated vsize (KiB) 8068

[startup+1.335 s]
/proc/loadavg: 2.00 2.00 1.94 3/74 26807
/proc/meminfo: memFree=1505600/2055920 swapFree=4184772/4192956
[pid=26806] ppid=26804 vsize=15592 CPUtime=1.31
/proc/26806/stat : 26806 (VALCSP) R 26804 26806 24453 0 -1 4194304 3636 0 0 0 130 1 0 0 25 0 1 0 182174830 15966208 3614 18446744073709551615 134512640 134548440 4294956736 18446744073709551615 134530960 0 0 4096 0 0 0 0 17 1 0 0
/proc/26806/statm: 3898 3614 64 8 0 3570 0
Current children cumulated CPU time (s) 1.31
Current children cumulated vsize (KiB) 15592

[startup+2.97816 s]
/proc/loadavg: 2.00 2.00 1.94 3/74 26807
/proc/meminfo: memFree=1494336/2055920 swapFree=4184772/4192956
[pid=26806] ppid=26804 vsize=31960 CPUtime=2.94
/proc/26806/stat : 26806 (VALCSP) R 26804 26806 24453 0 -1 4194304 7721 0 0 0 291 3 0 0 25 0 1 0 182174830 32727040 7699 18446744073709551615 134512640 134548440 4294956736 18446744073709551615 134530955 0 0 4096 0 0 0 0 17 1 0 0
/proc/26806/statm: 7990 7699 64 8 0 7662 0
Current children cumulated CPU time (s) 2.94
Current children cumulated vsize (KiB) 31960

[startup+6.25747 s]
/proc/loadavg: 2.00 2.00 1.94 3/74 26807
/proc/meminfo: memFree=1463360/2055920 swapFree=4184772/4192956
[pid=26806] ppid=26804 vsize=60736 CPUtime=6.19
/proc/26806/stat : 26806 (VALCSP) R 26804 26806 24453 0 -1 4194304 14920 0 0 0 612 7 0 0 25 0 1 0 182174830 62193664 14898 18446744073709551615 134512640 134548440 4294956736 18446744073709551615 134530960 0 0 4096 0 0 0 0 17 1 0 0
/proc/26806/statm: 15184 14898 64 8 0 14856 0
Current children cumulated CPU time (s) 6.19
Current children cumulated vsize (KiB) 60736

[startup+12.7211 s]
/proc/loadavg: 2.00 2.00 1.94 3/74 26807
/proc/meminfo: memFree=1401472/2055920 swapFree=4184772/4192956
[pid=26806] ppid=26804 vsize=121060 CPUtime=12.59
/proc/26806/stat : 26806 (VALCSP) R 26804 26806 24453 0 -1 4194304 30025 0 0 0 1246 13 0 0 25 0 1 0 182174830 123965440 30003 18446744073709551615 134512640 134548440 4294956736 18446744073709551615 134530342 0 0 4096 0 0 0 0 17 1 0 0
/proc/26806/statm: 30265 30003 64 8 0 29937 0
Current children cumulated CPU time (s) 12.59
Current children cumulated vsize (KiB) 121060

[startup+25.5334 s]
/proc/loadavg: 2.00 2.00 1.94 3/74 26807
/proc/meminfo: memFree=1285824/2055920 swapFree=4184772/4192956
[pid=26806] ppid=26804 vsize=238804 CPUtime=25.3
/proc/26806/stat : 26806 (VALCSP) R 26804 26806 24453 0 -1 4194304 59452 0 0 0 2503 27 0 0 25 0 1 0 182174830 244535296 59430 18446744073709551615 134512640 134548440 4294956736 18446744073709551615 134530207 0 0 4096 0 0 0 0 17 1 0 0
/proc/26806/statm: 59701 59430 64 8 0 59373 0
Current children cumulated CPU time (s) 25.3
Current children cumulated vsize (KiB) 238804

[startup+51.1699 s]
/proc/loadavg: 2.00 2.00 1.94 3/74 26807
/proc/meminfo: memFree=1047552/2055920 swapFree=4184772/4192956
[pid=26806] ppid=26804 vsize=474688 CPUtime=50.73
/proc/26806/stat : 26806 (VALCSP) R 26804 26806 24453 0 -1 4194304 118409 0 0 0 5019 54 0 0 25 0 1 0 182174830 486080512 118387 18446744073709551615 134512640 134548440 4294956736 18446744073709551615 134530945 0 0 4096 0 0 0 0 17 1 0 0
/proc/26806/statm: 118672 118387 64 8 0 118344 0
Current children cumulated CPU time (s) 50.73
Current children cumulated vsize (KiB) 474688

[startup+102.452 s]
/proc/loadavg: 2.00 2.00 1.94 3/74 26807
/proc/meminfo: memFree=747712/2055920 swapFree=4184772/4192956
[pid=26806] ppid=26804 vsize=770368 CPUtime=101.6
/proc/26806/stat : 26806 (VALCSP) R 26804 26806 24453 0 -1 4194304 192333 0 0 0 10076 84 0 0 25 0 1 0 182174830 788856832 192311 18446744073709551615 134512640 134548440 4294956736 18446744073709551615 134524787 0 0 4096 0 0 0 0 17 1 0 0
/proc/26806/statm: 192592 192311 66 8 0 192264 0
Current children cumulated CPU time (s) 101.6
Current children cumulated vsize (KiB) 770368

[startup+162.487 s]
/proc/loadavg: 2.00 2.00 1.94 3/74 26809
/proc/meminfo: memFree=747520/2055920 swapFree=4184772/4192956
[pid=26806] ppid=26804 vsize=770368 CPUtime=161.16
/proc/26806/stat : 26806 (VALCSP) R 26804 26806 24453 0 -1 4194304 192333 0 0 0 16032 84 0 0 25 0 1 0 182174830 788856832 192311 18446744073709551615 134512640 134548440 4294956736 18446744073709551615 134524787 0 0 4096 0 0 0 0 17 1 0 0
/proc/26806/statm: 192592 192311 66 8 0 192264 0
Current children cumulated CPU time (s) 161.16
Current children cumulated vsize (KiB) 770368

[startup+222.506 s]
/proc/loadavg: 2.00 2.00 1.94 3/74 26809
/proc/meminfo: memFree=747584/2055920 swapFree=4184772/4192956
[pid=26806] ppid=26804 vsize=770368 CPUtime=220.68
/proc/26806/stat : 26806 (VALCSP) R 26804 26806 24453 0 -1 4194304 192333 0 0 0 21984 84 0 0 25 0 1 0 182174830 788856832 192311 18446744073709551615 134512640 134548440 4294956736 18446744073709551615 134524787 0 0 4096 0 0 0 0 17 1 0 0
/proc/26806/statm: 192592 192311 66 8 0 192264 0
Current children cumulated CPU time (s) 220.68
Current children cumulated vsize (KiB) 770368

[startup+282.52 s]
/proc/loadavg: 2.00 2.00 1.94 3/74 26809
/proc/meminfo: memFree=747584/2055920 swapFree=4184772/4192956
[pid=26806] ppid=26804 vsize=770368 CPUtime=280.21
/proc/26806/stat : 26806 (VALCSP) R 26804 26806 24453 0 -1 4194304 192333 0 0 0 27936 85 0 0 25 0 1 0 182174830 788856832 192311 18446744073709551615 134512640 134548440 4294956736 18446744073709551615 134524727 0 0 4096 0 0 0 0 17 1 0 0
/proc/26806/statm: 192592 192311 66 8 0 192264 0
Current children cumulated CPU time (s) 280.21
Current children cumulated vsize (KiB) 770368

[startup+342.57 s]
/proc/loadavg: 2.00 2.00 1.94 3/74 26809
/proc/meminfo: memFree=747648/2055920 swapFree=4184772/4192956
[pid=26806] ppid=26804 vsize=770368 CPUtime=339.76
/proc/26806/stat : 26806 (VALCSP) R 26804 26806 24453 0 -1 4194304 192333 0 0 0 33891 85 0 0 25 0 1 0 182174830 788856832 192311 18446744073709551615 134512640 134548440 4294956736 18446744073709551615 134524787 0 0 4096 0 0 0 0 17 1 0 0
/proc/26806/statm: 192592 192311 66 8 0 192264 0
Current children cumulated CPU time (s) 339.76
Current children cumulated vsize (KiB) 770368

[startup+402.617 s]
/proc/loadavg: 2.00 2.00 1.94 3/74 26809
/proc/meminfo: memFree=747648/2055920 swapFree=4184772/4192956
[pid=26806] ppid=26804 vsize=770368 CPUtime=399.31
/proc/26806/stat : 26806 (VALCSP) R 26804 26806 24453 0 -1 4194304 192333 0 0 0 39846 85 0 0 25 0 1 0 182174830 788856832 192311 18446744073709551615 134512640 134548440 4294956736 18446744073709551615 134524787 0 0 4096 0 0 0 0 17 1 0 0
/proc/26806/statm: 192592 192311 66 8 0 192264 0
Current children cumulated CPU time (s) 399.31
Current children cumulated vsize (KiB) 770368

[startup+462.636 s]
/proc/loadavg: 2.00 2.00 1.94 3/74 26809
/proc/meminfo: memFree=747648/2055920 swapFree=4184772/4192956
[pid=26806] ppid=26804 vsize=770368 CPUtime=458.84
/proc/26806/stat : 26806 (VALCSP) R 26804 26806 24453 0 -1 4194304 192333 0 0 0 45799 85 0 0 25 0 1 0 182174830 788856832 192311 18446744073709551615 134512640 134548440 4294956736 18446744073709551615 134524704 0 0 4096 0 0 0 0 17 1 0 0
/proc/26806/statm: 192592 192311 66 8 0 192264 0
Current children cumulated CPU time (s) 458.84
Current children cumulated vsize (KiB) 770368

[startup+522.655 s]
/proc/loadavg: 2.00 2.00 1.94 3/74 26809
/proc/meminfo: memFree=747648/2055920 swapFree=4184772/4192956
[pid=26806] ppid=26804 vsize=770368 CPUtime=518.37
/proc/26806/stat : 26806 (VALCSP) R 26804 26806 24453 0 -1 4194304 192333 0 0 0 51752 85 0 0 25 0 1 0 182174830 788856832 192311 18446744073709551615 134512640 134548440 4294956736 18446744073709551615 134524680 0 0 4096 0 0 0 0 17 1 0 0
/proc/26806/statm: 192592 192311 66 8 0 192264 0
Current children cumulated CPU time (s) 518.37
Current children cumulated vsize (KiB) 770368

[startup+582.689 s]
/proc/loadavg: 2.00 2.00 1.94 3/74 26809
/proc/meminfo: memFree=747712/2055920 swapFree=4184772/4192956
[pid=26806] ppid=26804 vsize=770368 CPUtime=577.92
/proc/26806/stat : 26806 (VALCSP) R 26804 26806 24453 0 -1 4194304 192333 0 0 0 57706 86 0 0 25 0 1 0 182174830 788856832 192311 18446744073709551615 134512640 134548440 4294956736 18446744073709551615 134524702 0 0 4096 0 0 0 0 17 1 0 0
/proc/26806/statm: 192592 192311 66 8 0 192264 0
Current children cumulated CPU time (s) 577.92
Current children cumulated vsize (KiB) 770368

[startup+642.723 s]
/proc/loadavg: 2.00 2.00 1.94 3/74 26809
/proc/meminfo: memFree=747712/2055920 swapFree=4184772/4192956
[pid=26806] ppid=26804 vsize=770368 CPUtime=637.46
/proc/26806/stat : 26806 (VALCSP) R 26804 26806 24453 0 -1 4194304 192333 0 0 0 63660 86 0 0 25 0 1 0 182174830 788856832 192311 18446744073709551615 134512640 134548440 4294956736 18446744073709551615 134524781 0 0 4096 0 0 0 0 17 1 0 0
/proc/26806/statm: 192592 192311 66 8 0 192264 0
Current children cumulated CPU time (s) 637.46
Current children cumulated vsize (KiB) 770368

[startup+702.738 s]
/proc/loadavg: 2.00 2.00 1.94 3/74 26809
/proc/meminfo: memFree=747712/2055920 swapFree=4184772/4192956
[pid=26806] ppid=26804 vsize=770368 CPUtime=697
/proc/26806/stat : 26806 (VALCSP) R 26804 26806 24453 0 -1 4194304 192333 0 0 0 69614 86 0 0 25 0 1 0 182174830 788856832 192311 18446744073709551615 134512640 134548440 4294956736 18446744073709551615 134524787 0 0 4096 0 0 0 0 17 1 0 0
/proc/26806/statm: 192592 192311 66 8 0 192264 0
Current children cumulated CPU time (s) 697
Current children cumulated vsize (KiB) 770368

[startup+762.751 s]
/proc/loadavg: 2.00 2.00 1.94 3/74 26809
/proc/meminfo: memFree=747712/2055920 swapFree=4184772/4192956
[pid=26806] ppid=26804 vsize=770368 CPUtime=756.53
/proc/26806/stat : 26806 (VALCSP) R 26804 26806 24453 0 -1 4194304 192333 0 0 0 75567 86 0 0 25 0 1 0 182174830 788856832 192311 18446744073709551615 134512640 134548440 4294956736 18446744073709551615 134524787 0 0 4096 0 0 0 0 17 1 0 0
/proc/26806/statm: 192592 192311 66 8 0 192264 0
Current children cumulated CPU time (s) 756.53
Current children cumulated vsize (KiB) 770368

[startup+822.766 s]
/proc/loadavg: 2.04 2.01 1.95 3/74 26809
/proc/meminfo: memFree=747712/2055920 swapFree=4184772/4192956
[pid=26806] ppid=26804 vsize=770368 CPUtime=816.06
/proc/26806/stat : 26806 (VALCSP) R 26804 26806 24453 0 -1 4194304 192333 0 0 0 81520 86 0 0 25 0 1 0 182174830 788856832 192311 18446744073709551615 134512640 134548440 4294956736 18446744073709551615 134524787 0 0 4096 0 0 0 0 17 1 0 0
/proc/26806/statm: 192592 192311 66 8 0 192264 0
Current children cumulated CPU time (s) 816.06
Current children cumulated vsize (KiB) 770368

[startup+882.786 s]
/proc/loadavg: 2.01 2.01 1.95 3/74 26809
/proc/meminfo: memFree=747712/2055920 swapFree=4184772/4192956
[pid=26806] ppid=26804 vsize=770368 CPUtime=875.61
/proc/26806/stat : 26806 (VALCSP) R 26804 26806 24453 0 -1 4194304 192333 0 0 0 87474 87 0 0 25 0 1 0 182174830 788856832 192311 18446744073709551615 134512640 134548440 4294956736 18446744073709551615 134524727 0 0 4096 0 0 0 0 17 1 0 0
/proc/26806/statm: 192592 192311 66 8 0 192264 0
Current children cumulated CPU time (s) 875.61
Current children cumulated vsize (KiB) 770368

[startup+942.792 s]
/proc/loadavg: 1.78 1.95 1.93 2/65 26823
/proc/meminfo: memFree=772712/2055920 swapFree=4184772/4192956
[pid=26806] ppid=26804 vsize=770368 CPUtime=935.23
/proc/26806/stat : 26806 (VALCSP) R 26804 26806 24453 0 -1 4194304 192333 0 0 0 93436 87 0 0 25 0 1 0 182174830 788856832 192311 18446744073709551615 134512640 134548440 4294956736 18446744073709551615 134524787 0 0 4096 0 0 0 0 17 0 0 0
/proc/26806/statm: 192592 192311 66 8 0 192264 0
Current children cumulated CPU time (s) 935.23
Current children cumulated vsize (KiB) 770368

[startup+1002.83 s]
/proc/loadavg: 1.29 1.78 1.87 2/65 26823
/proc/meminfo: memFree=772904/2055920 swapFree=4184772/4192956
[pid=26806] ppid=26804 vsize=770368 CPUtime=995.25
/proc/26806/stat : 26806 (VALCSP) R 26804 26806 24453 0 -1 4194304 192333 0 0 0 99438 87 0 0 25 0 1 0 182174830 788856832 192311 18446744073709551615 134512640 134548440 4294956736 18446744073709551615 134524787 0 0 4096 0 0 0 0 17 0 0 0
/proc/26806/statm: 192592 192311 66 8 0 192264 0
Current children cumulated CPU time (s) 995.25
Current children cumulated vsize (KiB) 770368

[startup+1062.86 s]
/proc/loadavg: 1.10 1.63 1.81 2/65 26823
/proc/meminfo: memFree=772968/2055920 swapFree=4184772/4192956
[pid=26806] ppid=26804 vsize=770368 CPUtime=1055.26
/proc/26806/stat : 26806 (VALCSP) R 26804 26806 24453 0 -1 4194304 192333 0 0 0 105439 87 0 0 25 0 1 0 182174830 788856832 192311 18446744073709551615 134512640 134548440 4294956736 18446744073709551615 134524691 0 0 4096 0 0 0 0 17 0 0 0
/proc/26806/statm: 192592 192311 66 8 0 192264 0
Current children cumulated CPU time (s) 1055.26
Current children cumulated vsize (KiB) 770368

[startup+1122.9 s]
/proc/loadavg: 1.04 1.52 1.76 2/65 26823
/proc/meminfo: memFree=772968/2055920 swapFree=4184772/4192956
[pid=26806] ppid=26804 vsize=770368 CPUtime=1115.28
/proc/26806/stat : 26806 (VALCSP) R 26804 26806 24453 0 -1 4194304 192333 0 0 0 111441 87 0 0 25 0 1 0 182174830 788856832 192311 18446744073709551615 134512640 134548440 4294956736 18446744073709551615 134524787 0 0 4096 0 0 0 0 17 0 0 0
/proc/26806/statm: 192592 192311 66 8 0 192264 0
Current children cumulated CPU time (s) 1115.28
Current children cumulated vsize (KiB) 770368

[startup+1182.93 s]
/proc/loadavg: 1.01 1.42 1.71 2/65 26823
/proc/meminfo: memFree=772968/2055920 swapFree=4184772/4192956
[pid=26806] ppid=26804 vsize=770368 CPUtime=1175.29
/proc/26806/stat : 26806 (VALCSP) R 26804 26806 24453 0 -1 4194304 192333 0 0 0 117441 88 0 0 25 0 1 0 182174830 788856832 192311 18446744073709551615 134512640 134548440 4294956736 18446744073709551615 134524799 0 0 4096 0 0 0 0 17 0 0 0
/proc/26806/statm: 192592 192311 66 8 0 192264 0
Current children cumulated CPU time (s) 1175.29
Current children cumulated vsize (KiB) 770368

[startup+1242.96 s]
/proc/loadavg: 1.00 1.34 1.66 2/65 26823
/proc/meminfo: memFree=773032/2055920 swapFree=4184772/4192956
[pid=26806] ppid=26804 vsize=770368 CPUtime=1235.31
/proc/26806/stat : 26806 (VALCSP) R 26804 26806 24453 0 -1 4194304 192333 0 0 0 123443 88 0 0 25 0 1 0 182174830 788856832 192311 18446744073709551615 134512640 134548440 4294956736 18446744073709551615 134524680 0 0 4096 0 0 0 0 17 0 0 0
/proc/26806/statm: 192592 192311 66 8 0 192264 0
Current children cumulated CPU time (s) 1235.31
Current children cumulated vsize (KiB) 770368

[startup+1302.99 s]
/proc/loadavg: 1.03 1.29 1.62 2/65 26823
/proc/meminfo: memFree=773032/2055920 swapFree=4184772/4192956
[pid=26806] ppid=26804 vsize=770368 CPUtime=1295.33
/proc/26806/stat : 26806 (VALCSP) R 26804 26806 24453 0 -1 4194304 192333 0 0 0 129445 88 0 0 25 0 1 0 182174830 788856832 192311 18446744073709551615 134512640 134548440 4294956736 18446744073709551615 134524691 0 0 4096 0 0 0 0 17 0 0 0
/proc/26806/statm: 192592 192311 66 8 0 192264 0
Current children cumulated CPU time (s) 1295.33
Current children cumulated vsize (KiB) 770368

[startup+1363.03 s]
/proc/loadavg: 1.01 1.23 1.58 2/65 26823
/proc/meminfo: memFree=773032/2055920 swapFree=4184772/4192956
[pid=26806] ppid=26804 vsize=770368 CPUtime=1355.34
/proc/26806/stat : 26806 (VALCSP) R 26804 26806 24453 0 -1 4194304 192333 0 0 0 135446 88 0 0 25 0 1 0 182174830 788856832 192311 18446744073709551615 134512640 134548440 4294956736 18446744073709551615 134524617 0 0 4096 0 0 0 0 17 0 0 0
/proc/26806/statm: 192592 192311 66 8 0 192264 0
Current children cumulated CPU time (s) 1355.34
Current children cumulated vsize (KiB) 770368

[startup+1423.06 s]
/proc/loadavg: 1.00 1.19 1.54 2/65 26823
/proc/meminfo: memFree=772968/2055920 swapFree=4184772/4192956
[pid=26806] ppid=26804 vsize=770368 CPUtime=1415.36
/proc/26806/stat : 26806 (VALCSP) R 26804 26806 24453 0 -1 4194304 192333 0 0 0 141448 88 0 0 25 0 1 0 182174830 788856832 192311 18446744073709551615 134512640 134548440 4294956736 18446744073709551615 134524787 0 0 4096 0 0 0 0 17 0 0 0
/proc/26806/statm: 192592 192311 66 8 0 192264 0
Current children cumulated CPU time (s) 1415.36
Current children cumulated vsize (KiB) 770368

[startup+1483.09 s]
/proc/loadavg: 1.00 1.15 1.50 2/65 26823
/proc/meminfo: memFree=773032/2055920 swapFree=4184772/4192956
[pid=26806] ppid=26804 vsize=770368 CPUtime=1475.38
/proc/26806/stat : 26806 (VALCSP) R 26804 26806 24453 0 -1 4194304 192333 0 0 0 147449 89 0 0 25 0 1 0 182174830 788856832 192311 18446744073709551615 134512640 134548440 4294956736 18446744073709551615 134524787 0 0 4096 0 0 0 0 17 0 0 0
/proc/26806/statm: 192592 192311 66 8 0 192264 0
Current children cumulated CPU time (s) 1475.38
Current children cumulated vsize (KiB) 770368

[startup+1543.13 s]
/proc/loadavg: 1.00 1.12 1.47 2/65 26823
/proc/meminfo: memFree=772968/2055920 swapFree=4184772/4192956
[pid=26806] ppid=26804 vsize=770368 CPUtime=1535.4
/proc/26806/stat : 26806 (VALCSP) R 26804 26806 24453 0 -1 4194304 192333 0 0 0 153451 89 0 0 25 0 1 0 182174830 788856832 192311 18446744073709551615 134512640 134548440 4294956736 18446744073709551615 134524787 0 0 4096 0 0 0 0 17 0 0 0
/proc/26806/statm: 192592 192311 66 8 0 192264 0
Current children cumulated CPU time (s) 1535.4
Current children cumulated vsize (KiB) 770368

[startup+1603.16 s]
/proc/loadavg: 1.00 1.10 1.44 2/65 26823
/proc/meminfo: memFree=772968/2055920 swapFree=4184772/4192956
[pid=26806] ppid=26804 vsize=770368 CPUtime=1595.41
/proc/26806/stat : 26806 (VALCSP) R 26804 26806 24453 0 -1 4194304 192333 0 0 0 159452 89 0 0 25 0 1 0 182174830 788856832 192311 18446744073709551615 134512640 134548440 4294956736 18446744073709551615 134524787 0 0 4096 0 0 0 0 17 0 0 0
/proc/26806/statm: 192592 192311 66 8 0 192264 0
Current children cumulated CPU time (s) 1595.41
Current children cumulated vsize (KiB) 770368

[startup+1663.19 s]
/proc/loadavg: 1.00 1.08 1.41 2/65 26823
/proc/meminfo: memFree=772968/2055920 swapFree=4184772/4192956
[pid=26806] ppid=26804 vsize=770368 CPUtime=1655.41
/proc/26806/stat : 26806 (VALCSP) R 26804 26806 24453 0 -1 4194304 192333 0 0 0 165452 89 0 0 25 0 1 0 182174830 788856832 192311 18446744073709551615 134512640 134548440 4294956736 18446744073709551615 134524787 0 0 4096 0 0 0 0 17 0 0 0
/proc/26806/statm: 192592 192311 66 8 0 192264 0
Current children cumulated CPU time (s) 1655.41
Current children cumulated vsize (KiB) 770368

[startup+1723.22 s]
/proc/loadavg: 1.00 1.06 1.38 2/65 26823
/proc/meminfo: memFree=772968/2055920 swapFree=4184772/4192956
[pid=26806] ppid=26804 vsize=770368 CPUtime=1715.43
/proc/26806/stat : 26806 (VALCSP) R 26804 26806 24453 0 -1 4194304 192333 0 0 0 171454 89 0 0 25 0 1 0 182174830 788856832 192311 18446744073709551615 134512640 134548440 4294956736 18446744073709551615 134524702 0 0 4096 0 0 0 0 17 0 0 0
/proc/26806/statm: 192592 192311 66 8 0 192264 0
Current children cumulated CPU time (s) 1715.43
Current children cumulated vsize (KiB) 770368

[startup+1783.26 s]
/proc/loadavg: 1.00 1.05 1.35 2/65 26823
/proc/meminfo: memFree=772968/2055920 swapFree=4184772/4192956
[pid=26806] ppid=26804 vsize=770368 CPUtime=1775.44
/proc/26806/stat : 26806 (VALCSP) R 26804 26806 24453 0 -1 4194304 192333 0 0 0 177455 89 0 0 25 0 1 0 182174830 788856832 192311 18446744073709551615 134512640 134548440 4294956736 18446744073709551615 134524708 0 0 4096 0 0 0 0 17 0 0 0
/proc/26806/statm: 192592 192311 66 8 0 192264 0
Current children cumulated CPU time (s) 1775.44
Current children cumulated vsize (KiB) 770368



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1807.84 s]
/proc/loadavg: 1.00 1.04 1.34 2/65 26823
/proc/meminfo: memFree=772968/2055920 swapFree=4184772/4192956
[pid=26806] ppid=26804 vsize=770368 CPUtime=1800.03
/proc/26806/stat : 26806 (VALCSP) R 26804 26806 24453 0 -1 4194304 192333 0 0 0 179914 89 0 0 25 0 1 0 182174830 788856832 192311 18446744073709551615 134512640 134548440 4294956736 18446744073709551615 134524787 0 0 4096 0 0 0 0 17 0 0 0
/proc/26806/statm: 192592 192311 66 8 0 192264 0
Current children cumulated CPU time (s) 1800.03
Current children cumulated vsize (KiB) 770368

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1807.96
CPU time (s): 1800.15
CPU user time (s): 1799.14
CPU system time (s): 1.00885
CPU usage (%): 99.5683
Max. virtual memory (cumulated for all children) (KiB): 770368

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.14
system time used= 1.00885
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 192333
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= 20599

runsolver used 1.74173 s user time and 5.02424 s system time

The end



Launcher Data (download as text)




Begin job on node56 on Tue Jan  9 10:16:07 UTC 2007


IDJOB= 235430
IDBENCH= 6769
FILE ID= node56/235430-1168337767

PBS_JOBID= 3503336

Free space on /tmp= 66551 MiB

BENCH NAME= HOME/pub/bench/CPAI06/taillard/os-taillard-10/os-taillard-10-95-5.xml
COMMAND LINE= /tmp/evaluation/235430-1168337767/VALCSP /tmp/evaluation/235430-1168337767/unknown.xml
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node56/watcher-235430-1168337767 -o ROOT/results/node56/solver-235430-1168337767 -C 1800 -M 900  /tmp/evaluation/235430-1168337767/VALCSP /tmp/evaluation/235430-1168337767/unknown.xml

META MD5SUM SOLVER= 6fc756be3a7e45a17a81a19ce431bc48
MD5SUM BENCH=  fd20efe5e097ff070631e30f733d0e3f

RANDOM SEED= 571944992

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		: 3000.232
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		: 3000.232
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:       1518608 kB
Buffers:         51936 kB
Cached:         407396 kB
SwapCached:       2048 kB
Active:         197508 kB
Inactive:       284324 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1518608 kB
SwapTotal:     4192956 kB
SwapFree:      4184772 kB
Dirty:             180 kB
Writeback:           0 kB
Mapped:          30520 kB
Slab:            40912 kB
Committed_AS:  4024348 kB
PageTables:       1868 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= 66563 MiB



End job on node56 on Tue Jan  9 10:46:15 UTC 2007