Trace number 269516

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) 1800.17 1802.83

General information on the benchmark

Nametaillard/os-taillard-10/
os-taillard-10-100-5.xml
MD5SUMb441aa0fb65ae62982067745281981f0
Bench Category2-ARY-INT (binary constraints in intension)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.402938
SatisfiableYES
(Un)Satisfiability was provedYES
Number of variables100
Number of constraints900
Maximum constraint arity2
Maximum domain size538
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/node47/watcher-269516-1168980873 -o ROOT/results/node47/solver-269516-1168980873 -C 1800 -M 900 /tmp/evaluation/269516-1168980873/VALCSP /tmp/evaluation/269516-1168980873/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: 2.06 1.65 1.16 5/73 30106
/proc/meminfo: memFree=1415776/2055920 swapFree=4184008/4192956
[pid=30105] ppid=30103 vsize=3316 CPUtime=0
/proc/30105/stat : 30105 (VALCSP) R 30103 30105 29980 0 -1 4194304 576 0 0 0 0 0 0 0 18 0 1 0 246486610 3395584 554 18446744073709551615 134512640 134547260 4294956736 18446744073709551615 10954363 0 0 4096 0 0 0 0 17 1 0 0
/proc/30105/statm: 829 562 64 8 0 501 0

[startup+0.10338 s]
/proc/loadavg: 2.06 1.65 1.16 5/73 30106
/proc/meminfo: memFree=1415776/2055920 swapFree=4184008/4192956
[pid=30105] ppid=30103 vsize=3712 CPUtime=0.09
/proc/30105/stat : 30105 (VALCSP) R 30103 30105 29980 0 -1 4194304 677 0 0 0 9 0 0 0 18 0 1 0 246486610 3801088 655 18446744073709551615 134512640 134547260 4294956736 18446744073709551615 134528720 0 0 4096 0 0 0 0 17 1 0 0
/proc/30105/statm: 928 655 64 8 0 600 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3712

[startup+0.511422 s]
/proc/loadavg: 2.06 1.65 1.16 5/73 30106
/proc/meminfo: memFree=1415776/2055920 swapFree=4184008/4192956
[pid=30105] ppid=30103 vsize=6616 CPUtime=0.5
/proc/30105/stat : 30105 (VALCSP) R 30103 30105 29980 0 -1 4194304 1410 0 0 0 50 0 0 0 21 0 1 0 246486610 6774784 1388 18446744073709551615 134512640 134547260 4294956736 18446744073709551615 134529341 0 0 4096 0 0 0 0 17 1 0 0
/proc/30105/statm: 1654 1388 64 8 0 1326 0
Current children cumulated CPU time (s) 0.5
Current children cumulated vsize (KiB) 6616

[startup+1.33251 s]
/proc/loadavg: 2.06 1.65 1.16 3/73 30106
/proc/meminfo: memFree=1404832/2055920 swapFree=4184008/4192956
[pid=30105] ppid=30103 vsize=14272 CPUtime=1.32
/proc/30105/stat : 30105 (VALCSP) R 30103 30105 29980 0 -1 4194304 3316 0 0 0 131 1 0 0 25 0 1 0 246486610 14614528 3294 18446744073709551615 134512640 134547260 4294956736 18446744073709551615 134529341 0 0 4096 0 0 0 0 17 1 0 0
/proc/30105/statm: 3568 3294 64 8 0 3240 0
Current children cumulated CPU time (s) 1.32
Current children cumulated vsize (KiB) 14272

[startup+2.96968 s]
/proc/loadavg: 2.06 1.65 1.16 3/73 30106
/proc/meminfo: memFree=1396512/2055920 swapFree=4184008/4192956
[pid=30105] ppid=30103 vsize=26812 CPUtime=2.96
/proc/30105/stat : 30105 (VALCSP) R 30103 30105 29980 0 -1 4194304 6455 0 0 0 293 3 0 0 25 0 1 0 246486610 27455488 6433 18446744073709551615 134512640 134547260 4294956736 18446744073709551615 134529346 0 0 4096 0 0 0 0 17 1 0 0
/proc/30105/statm: 6703 6433 64 8 0 6375 0
Current children cumulated CPU time (s) 2.96
Current children cumulated vsize (KiB) 26812

[startup+6.25303 s]
/proc/loadavg: 2.06 1.65 1.17 3/73 30106
/proc/meminfo: memFree=1367336/2055920 swapFree=4184008/4192956
[pid=30105] ppid=30103 vsize=54664 CPUtime=6.24
/proc/30105/stat : 30105 (VALCSP) R 30103 30105 29980 0 -1 4194304 13423 0 0 0 618 6 0 0 25 0 1 0 246486610 55975936 13401 18446744073709551615 134512640 134547260 4294956736 18446744073709551615 134529346 0 0 4096 0 0 0 0 17 1 0 0
/proc/30105/statm: 13666 13401 64 8 0 13338 0
Current children cumulated CPU time (s) 6.24
Current children cumulated vsize (KiB) 54664

[startup+12.7087 s]
/proc/loadavg: 2.05 1.66 1.17 3/73 30106
/proc/meminfo: memFree=1314088/2055920 swapFree=4184008/4192956
[pid=30105] ppid=30103 vsize=104824 CPUtime=12.7
/proc/30105/stat : 30105 (VALCSP) R 30103 30105 29980 0 -1 4194304 25961 0 0 0 1259 11 0 0 25 0 1 0 246486610 107339776 25939 18446744073709551615 134512640 134547260 4294956736 18446744073709551615 134529332 0 0 4096 0 0 0 0 17 1 0 0
/proc/30105/statm: 26206 25939 64 8 0 25878 0
Current children cumulated CPU time (s) 12.7
Current children cumulated vsize (KiB) 104824

[startup+25.5151 s]
/proc/loadavg: 2.04 1.68 1.18 3/73 30106
/proc/meminfo: memFree=1214440/2055920 swapFree=4184008/4192956
[pid=30105] ppid=30103 vsize=207916 CPUtime=25.5
/proc/30105/stat : 30105 (VALCSP) R 30103 30105 29980 0 -1 4194304 51734 0 0 0 2529 21 0 0 25 0 1 0 246486610 212905984 51712 18446744073709551615 134512640 134547260 4294956736 18446744073709551615 134529332 0 0 4096 0 0 0 0 17 1 0 0
/proc/30105/statm: 51979 51712 64 8 0 51651 0
Current children cumulated CPU time (s) 25.5
Current children cumulated vsize (KiB) 207916

[startup+51.1368 s]
/proc/loadavg: 2.03 1.70 1.20 3/73 30106
/proc/meminfo: memFree=1001256/2055920 swapFree=4184008/4192956
[pid=30105] ppid=30103 vsize=417796 CPUtime=51.11
/proc/30105/stat : 30105 (VALCSP) R 30103 30105 29980 0 -1 4194304 104203 0 0 0 5068 43 0 0 25 0 1 0 246486610 427823104 104181 18446744073709551615 134512640 134547260 4294956736 18446744073709551615 134528591 0 0 4096 0 0 0 0 17 1 0 0
/proc/30105/statm: 104449 104181 64 8 0 104121 0
Current children cumulated CPU time (s) 51.11
Current children cumulated vsize (KiB) 417796

[startup+102.373 s]
/proc/loadavg: 2.01 1.74 1.24 3/73 30106
/proc/meminfo: memFree=581992/2055920 swapFree=4184008/4192956
[pid=30105] ppid=30103 vsize=840460 CPUtime=102.33
/proc/30105/stat : 30105 (VALCSP) R 30103 30105 29980 0 -1 4194304 209852 0 0 0 10147 86 0 0 25 0 1 0 246486610 860631040 209830 18446744073709551615 134512640 134547260 4294956736 18446744073709551615 134529339 0 0 4096 0 0 0 0 17 1 0 0
/proc/30105/statm: 210115 209830 64 8 0 209787 0
Current children cumulated CPU time (s) 102.33
Current children cumulated vsize (KiB) 840460

[startup+162.43 s]
/proc/loadavg: 2.00 1.79 1.29 3/73 30106
/proc/meminfo: memFree=553384/2055920 swapFree=4184008/4192956
[pid=30105] ppid=30103 vsize=861976 CPUtime=162.37
/proc/30105/stat : 30105 (VALCSP) R 30103 30105 29980 0 -1 4194304 215242 0 0 0 16149 88 0 0 25 0 1 0 246486610 882663424 215220 18446744073709551615 134512640 134547260 4294956736 18446744073709551615 134524909 0 0 4096 0 0 0 0 17 1 0 0
/proc/30105/statm: 215494 215220 66 8 0 215166 0
Current children cumulated CPU time (s) 162.37
Current children cumulated vsize (KiB) 861976

[startup+222.485 s]
/proc/loadavg: 2.00 1.82 1.33 3/73 30106
/proc/meminfo: memFree=553448/2055920 swapFree=4184008/4192956
[pid=30105] ppid=30103 vsize=861976 CPUtime=222.41
/proc/30105/stat : 30105 (VALCSP) R 30103 30105 29980 0 -1 4194304 215242 0 0 0 22153 88 0 0 25 0 1 0 246486610 882663424 215220 18446744073709551615 134512640 134547260 4294956736 18446744073709551615 134524979 0 0 4096 0 0 0 0 17 1 0 0
/proc/30105/statm: 215494 215220 66 8 0 215166 0
Current children cumulated CPU time (s) 222.41
Current children cumulated vsize (KiB) 861976

[startup+282.54 s]
/proc/loadavg: 2.00 1.85 1.37 3/73 30106
/proc/meminfo: memFree=553384/2055920 swapFree=4184008/4192956
[pid=30105] ppid=30103 vsize=861976 CPUtime=282.45
/proc/30105/stat : 30105 (VALCSP) R 30103 30105 29980 0 -1 4194304 215242 0 0 0 28157 88 0 0 25 0 1 0 246486610 882663424 215220 18446744073709551615 134512640 134547260 4294956736 18446744073709551615 134524983 0 0 4096 0 0 0 0 17 1 0 0
/proc/30105/statm: 215494 215220 66 8 0 215166 0
Current children cumulated CPU time (s) 282.45
Current children cumulated vsize (KiB) 861976

[startup+342.592 s]
/proc/loadavg: 2.00 1.88 1.40 3/73 30106
/proc/meminfo: memFree=553384/2055920 swapFree=4184008/4192956
[pid=30105] ppid=30103 vsize=861976 CPUtime=342.49
/proc/30105/stat : 30105 (VALCSP) R 30103 30105 29980 0 -1 4194304 215242 0 0 0 34161 88 0 0 25 0 1 0 246486610 882663424 215220 18446744073709551615 134512640 134547260 4294956736 18446744073709551615 134524979 0 0 4096 0 0 0 0 17 1 0 0
/proc/30105/statm: 215494 215220 66 8 0 215166 0
Current children cumulated CPU time (s) 342.49
Current children cumulated vsize (KiB) 861976

[startup+402.653 s]
/proc/loadavg: 2.00 1.90 1.44 3/79 30180
/proc/meminfo: memFree=551952/2055920 swapFree=4184008/4192956
[pid=30105] ppid=30103 vsize=861976 CPUtime=402.46
/proc/30105/stat : 30105 (VALCSP) R 30103 30105 29980 0 -1 4194304 215242 0 0 0 40158 88 0 0 25 0 1 0 246486610 882663424 215220 18446744073709551615 134512640 134547260 4294956736 18446744073709551615 134524979 0 0 4096 0 0 0 0 17 1 0 0
/proc/30105/statm: 215494 215220 66 8 0 215166 0
Current children cumulated CPU time (s) 402.46
Current children cumulated vsize (KiB) 861976

[startup+462.732 s]
/proc/loadavg: 2.00 1.91 1.47 3/73 30304
/proc/meminfo: memFree=552984/2055920 swapFree=4184008/4192956
[pid=30105] ppid=30103 vsize=861976 CPUtime=462.4
/proc/30105/stat : 30105 (VALCSP) R 30103 30105 29980 0 -1 4194304 215242 0 0 0 46152 88 0 0 25 0 1 0 246486610 882663424 215220 18446744073709551615 134512640 134547260 4294956736 18446744073709551615 134524973 0 0 4096 0 0 0 0 17 1 0 0
/proc/30105/statm: 215494 215220 66 8 0 215166 0
Current children cumulated CPU time (s) 462.4
Current children cumulated vsize (KiB) 861976

[startup+522.785 s]
/proc/loadavg: 2.00 1.93 1.50 3/73 30304
/proc/meminfo: memFree=553000/2055920 swapFree=4184008/4192956
[pid=30105] ppid=30103 vsize=861976 CPUtime=522.44
/proc/30105/stat : 30105 (VALCSP) R 30103 30105 29980 0 -1 4194304 215242 0 0 0 52156 88 0 0 25 0 1 0 246486610 882663424 215220 18446744073709551615 134512640 134547260 4294956736 18446744073709551615 134524734 0 0 4096 0 0 0 0 17 1 0 0
/proc/30105/statm: 215494 215220 66 8 0 215166 0
Current children cumulated CPU time (s) 522.44
Current children cumulated vsize (KiB) 861976

[startup+582.837 s]
/proc/loadavg: 2.00 1.94 1.53 3/73 30304
/proc/meminfo: memFree=553064/2055920 swapFree=4184008/4192956
[pid=30105] ppid=30103 vsize=861976 CPUtime=582.48
/proc/30105/stat : 30105 (VALCSP) R 30103 30105 29980 0 -1 4194304 215242 0 0 0 58160 88 0 0 25 0 1 0 246486610 882663424 215220 18446744073709551615 134512640 134547260 4294956736 18446744073709551615 134524979 0 0 4096 0 0 0 0 17 1 0 0
/proc/30105/statm: 215494 215220 66 8 0 215166 0
Current children cumulated CPU time (s) 582.48
Current children cumulated vsize (KiB) 861976

[startup+642.897 s]
/proc/loadavg: 2.00 1.95 1.56 3/73 30304
/proc/meminfo: memFree=553128/2055920 swapFree=4184008/4192956
[pid=30105] ppid=30103 vsize=861976 CPUtime=642.52
/proc/30105/stat : 30105 (VALCSP) R 30103 30105 29980 0 -1 4194304 215242 0 0 0 64164 88 0 0 25 0 1 0 246486610 882663424 215220 18446744073709551615 134512640 134547260 4294956736 18446744073709551615 134524979 0 0 4096 0 0 0 0 17 1 0 0
/proc/30105/statm: 215494 215220 66 8 0 215166 0
Current children cumulated CPU time (s) 642.52
Current children cumulated vsize (KiB) 861976

[startup+702.949 s]
/proc/loadavg: 2.00 1.95 1.58 3/73 30304
/proc/meminfo: memFree=553128/2055920 swapFree=4184008/4192956
[pid=30105] ppid=30103 vsize=861976 CPUtime=702.55
/proc/30105/stat : 30105 (VALCSP) R 30103 30105 29980 0 -1 4194304 215242 0 0 0 70167 88 0 0 25 0 1 0 246486610 882663424 215220 18446744073709551615 134512640 134547260 4294956736 18446744073709551615 134524979 0 0 4096 0 0 0 0 17 1 0 0
/proc/30105/statm: 215494 215220 66 8 0 215166 0
Current children cumulated CPU time (s) 702.55
Current children cumulated vsize (KiB) 861976

[startup+763.003 s]
/proc/loadavg: 2.00 1.96 1.60 3/73 30304
/proc/meminfo: memFree=553128/2055920 swapFree=4184008/4192956
[pid=30105] ppid=30103 vsize=861976 CPUtime=762.6
/proc/30105/stat : 30105 (VALCSP) R 30103 30105 29980 0 -1 4194304 215242 0 0 0 76171 89 0 0 25 0 1 0 246486610 882663424 215220 18446744073709551615 134512640 134547260 4294956736 18446744073709551615 134524979 0 0 4096 0 0 0 0 17 1 0 0
/proc/30105/statm: 215494 215220 66 8 0 215166 0
Current children cumulated CPU time (s) 762.6
Current children cumulated vsize (KiB) 861976

[startup+823.062 s]
/proc/loadavg: 2.00 1.96 1.63 3/73 30304
/proc/meminfo: memFree=553128/2055920 swapFree=4184008/4192956
[pid=30105] ppid=30103 vsize=861976 CPUtime=822.64
/proc/30105/stat : 30105 (VALCSP) R 30103 30105 29980 0 -1 4194304 215242 0 0 0 82175 89 0 0 25 0 1 0 246486610 882663424 215220 18446744073709551615 134512640 134547260 4294956736 18446744073709551615 134524979 0 0 4096 0 0 0 0 17 1 0 0
/proc/30105/statm: 215494 215220 66 8 0 215166 0
Current children cumulated CPU time (s) 822.64
Current children cumulated vsize (KiB) 861976

[startup+883.114 s]
/proc/loadavg: 2.07 1.98 1.65 3/73 30304
/proc/meminfo: memFree=553128/2055920 swapFree=4184008/4192956
[pid=30105] ppid=30103 vsize=861976 CPUtime=882.68
/proc/30105/stat : 30105 (VALCSP) R 30103 30105 29980 0 -1 4194304 215242 0 0 0 88179 89 0 0 25 0 1 0 246486610 882663424 215220 18446744073709551615 134512640 134547260 4294956736 18446744073709551615 134524894 0 0 4096 0 0 0 0 17 1 0 0
/proc/30105/statm: 215494 215220 66 8 0 215166 0
Current children cumulated CPU time (s) 882.68
Current children cumulated vsize (KiB) 861976

[startup+943.169 s]
/proc/loadavg: 2.02 1.98 1.67 3/73 30304
/proc/meminfo: memFree=553256/2055920 swapFree=4184008/4192956
[pid=30105] ppid=30103 vsize=861976 CPUtime=942.72
/proc/30105/stat : 30105 (VALCSP) R 30103 30105 29980 0 -1 4194304 215242 0 0 0 94183 89 0 0 25 0 1 0 246486610 882663424 215220 18446744073709551615 134512640 134547260 4294956736 18446744073709551615 134524979 0 0 4096 0 0 0 0 17 1 0 0
/proc/30105/statm: 215494 215220 66 8 0 215166 0
Current children cumulated CPU time (s) 942.72
Current children cumulated vsize (KiB) 861976

[startup+1003.22 s]
/proc/loadavg: 2.01 1.98 1.69 3/73 30304
/proc/meminfo: memFree=553192/2055920 swapFree=4184008/4192956
[pid=30105] ppid=30103 vsize=861976 CPUtime=1002.75
/proc/30105/stat : 30105 (VALCSP) R 30103 30105 29980 0 -1 4194304 215242 0 0 0 100186 89 0 0 25 0 1 0 246486610 882663424 215220 18446744073709551615 134512640 134547260 4294956736 18446744073709551615 134524979 0 0 4096 0 0 0 0 17 1 0 0
/proc/30105/statm: 215494 215220 66 8 0 215166 0
Current children cumulated CPU time (s) 1002.75
Current children cumulated vsize (KiB) 861976

[startup+1063.28 s]
/proc/loadavg: 2.00 1.98 1.71 3/73 30304
/proc/meminfo: memFree=553256/2055920 swapFree=4184008/4192956
[pid=30105] ppid=30103 vsize=861976 CPUtime=1062.79
/proc/30105/stat : 30105 (VALCSP) R 30103 30105 29980 0 -1 4194304 215242 0 0 0 106190 89 0 0 25 0 1 0 246486610 882663424 215220 18446744073709551615 134512640 134547260 4294956736 18446744073709551615 134524979 0 0 4096 0 0 0 0 17 1 0 0
/proc/30105/statm: 215494 215220 66 8 0 215166 0
Current children cumulated CPU time (s) 1062.79
Current children cumulated vsize (KiB) 861976

[startup+1123.33 s]
/proc/loadavg: 2.00 1.98 1.72 3/73 30304
/proc/meminfo: memFree=553256/2055920 swapFree=4184008/4192956
[pid=30105] ppid=30103 vsize=861976 CPUtime=1122.83
/proc/30105/stat : 30105 (VALCSP) R 30103 30105 29980 0 -1 4194304 215242 0 0 0 112194 89 0 0 25 0 1 0 246486610 882663424 215220 18446744073709551615 134512640 134547260 4294956736 18446744073709551615 134524850 0 0 4096 0 0 0 0 17 1 0 0
/proc/30105/statm: 215494 215220 66 8 0 215166 0
Current children cumulated CPU time (s) 1122.83
Current children cumulated vsize (KiB) 861976

[startup+1183.38 s]
/proc/loadavg: 2.00 1.98 1.74 3/73 30304
/proc/meminfo: memFree=553192/2055920 swapFree=4184008/4192956
[pid=30105] ppid=30103 vsize=861976 CPUtime=1182.87
/proc/30105/stat : 30105 (VALCSP) R 30103 30105 29980 0 -1 4194304 215242 0 0 0 118198 89 0 0 25 0 1 0 246486610 882663424 215220 18446744073709551615 134512640 134547260 4294956736 18446744073709551615 134524991 0 0 4096 0 0 0 0 17 1 0 0
/proc/30105/statm: 215494 215220 66 8 0 215166 0
Current children cumulated CPU time (s) 1182.87
Current children cumulated vsize (KiB) 861976

[startup+1243.44 s]
/proc/loadavg: 2.00 1.98 1.75 3/73 30304
/proc/meminfo: memFree=553256/2055920 swapFree=4184008/4192956
[pid=30105] ppid=30103 vsize=861976 CPUtime=1242.91
/proc/30105/stat : 30105 (VALCSP) R 30103 30105 29980 0 -1 4194304 215242 0 0 0 124202 89 0 0 25 0 1 0 246486610 882663424 215220 18446744073709551615 134512640 134547260 4294956736 18446744073709551615 134524979 0 0 4096 0 0 0 0 17 1 0 0
/proc/30105/statm: 215494 215220 66 8 0 215166 0
Current children cumulated CPU time (s) 1242.91
Current children cumulated vsize (KiB) 861976

[startup+1303.5 s]
/proc/loadavg: 2.00 1.98 1.76 3/73 30304
/proc/meminfo: memFree=553192/2055920 swapFree=4184008/4192956
[pid=30105] ppid=30103 vsize=861976 CPUtime=1302.96
/proc/30105/stat : 30105 (VALCSP) R 30103 30105 29980 0 -1 4194304 215242 0 0 0 130206 90 0 0 25 0 1 0 246486610 882663424 215220 18446744073709551615 134512640 134547260 4294956736 18446744073709551615 134524994 0 0 4096 0 0 0 0 17 1 0 0
/proc/30105/statm: 215494 215220 66 8 0 215166 0
Current children cumulated CPU time (s) 1302.96
Current children cumulated vsize (KiB) 861976

[startup+1363.58 s]
/proc/loadavg: 1.95 1.97 1.77 3/73 30343
/proc/meminfo: memFree=529760/2055920 swapFree=4184008/4192956
[pid=30105] ppid=30103 vsize=861976 CPUtime=1362.9
/proc/30105/stat : 30105 (VALCSP) R 30103 30105 29980 0 -1 4194304 215242 0 0 0 136199 91 0 0 25 0 1 0 246486610 882663424 215220 18446744073709551615 134512640 134547260 4294956736 18446744073709551615 134524979 0 0 4096 0 0 0 0 17 0 0 0
/proc/30105/statm: 215494 215220 66 8 0 215166 0
Current children cumulated CPU time (s) 1362.9
Current children cumulated vsize (KiB) 861976

[startup+1423.67 s]
/proc/loadavg: 1.98 1.97 1.78 3/73 30343
/proc/meminfo: memFree=529824/2055920 swapFree=4184008/4192956
[pid=30105] ppid=30103 vsize=861976 CPUtime=1422.71
/proc/30105/stat : 30105 (VALCSP) R 30103 30105 29980 0 -1 4194304 215242 0 0 0 142180 91 0 0 25 0 1 0 246486610 882663424 215220 18446744073709551615 134512640 134547260 4294956736 18446744073709551615 134524919 0 0 4096 0 0 0 0 17 0 0 0
/proc/30105/statm: 215494 215220 66 8 0 215166 0
Current children cumulated CPU time (s) 1422.71
Current children cumulated vsize (KiB) 861976

[startup+1483.77 s]
/proc/loadavg: 1.99 1.97 1.79 3/73 30343
/proc/meminfo: memFree=529760/2055920 swapFree=4184008/4192956
[pid=30105] ppid=30103 vsize=861976 CPUtime=1482.54
/proc/30105/stat : 30105 (VALCSP) R 30103 30105 29980 0 -1 4194304 215242 0 0 0 148163 91 0 0 25 0 1 0 246486610 882663424 215220 18446744073709551615 134512640 134547260 4294956736 18446744073709551615 134524900 0 0 4096 0 0 0 0 17 0 0 0
/proc/30105/statm: 215494 215220 66 8 0 215166 0
Current children cumulated CPU time (s) 1482.54
Current children cumulated vsize (KiB) 861976

[startup+1543.87 s]
/proc/loadavg: 1.99 1.97 1.80 3/73 30343
/proc/meminfo: memFree=529824/2055920 swapFree=4184008/4192956
[pid=30105] ppid=30103 vsize=861976 CPUtime=1542.37
/proc/30105/stat : 30105 (VALCSP) R 30103 30105 29980 0 -1 4194304 215242 0 0 0 154146 91 0 0 25 0 1 0 246486610 882663424 215220 18446744073709551615 134512640 134547260 4294956736 18446744073709551615 134524894 0 0 4096 0 0 0 0 17 0 0 0
/proc/30105/statm: 215494 215220 66 8 0 215166 0
Current children cumulated CPU time (s) 1542.37
Current children cumulated vsize (KiB) 861976

[startup+1603.96 s]
/proc/loadavg: 1.99 1.97 1.81 3/73 30345
/proc/meminfo: memFree=529696/2055920 swapFree=4184008/4192956
[pid=30105] ppid=30103 vsize=861976 CPUtime=1602.17
/proc/30105/stat : 30105 (VALCSP) R 30103 30105 29980 0 -1 4194304 215242 0 0 0 160126 91 0 0 25 0 1 0 246486610 882663424 215220 18446744073709551615 134512640 134547260 4294956736 18446744073709551615 134524894 0 0 4096 0 0 0 0 17 0 0 0
/proc/30105/statm: 215494 215220 66 8 0 215166 0
Current children cumulated CPU time (s) 1602.17
Current children cumulated vsize (KiB) 861976

[startup+1664.06 s]
/proc/loadavg: 1.99 1.97 1.82 3/73 30345
/proc/meminfo: memFree=529696/2055920 swapFree=4184008/4192956
[pid=30105] ppid=30103 vsize=861976 CPUtime=1662
/proc/30105/stat : 30105 (VALCSP) R 30103 30105 29980 0 -1 4194304 215242 0 0 0 166109 91 0 0 25 0 1 0 246486610 882663424 215220 18446744073709551615 134512640 134547260 4294956736 18446744073709551615 134524894 0 0 4096 0 0 0 0 17 0 0 0
/proc/30105/statm: 215494 215220 66 8 0 215166 0
Current children cumulated CPU time (s) 1662
Current children cumulated vsize (KiB) 861976

[startup+1724.15 s]
/proc/loadavg: 1.99 1.97 1.83 3/73 30345
/proc/meminfo: memFree=529760/2055920 swapFree=4184008/4192956
[pid=30105] ppid=30103 vsize=861976 CPUtime=1721.84
/proc/30105/stat : 30105 (VALCSP) R 30103 30105 29980 0 -1 4194304 215242 0 0 0 172092 92 0 0 25 0 1 0 246486610 882663424 215220 18446744073709551615 134512640 134547260 4294956736 18446744073709551615 134524976 0 0 4096 0 0 0 0 17 0 0 0
/proc/30105/statm: 215494 215220 66 8 0 215166 0
Current children cumulated CPU time (s) 1721.84
Current children cumulated vsize (KiB) 861976

[startup+1784.25 s]
/proc/loadavg: 1.99 1.97 1.83 3/73 30345
/proc/meminfo: memFree=529824/2055920 swapFree=4184008/4192956
[pid=30105] ppid=30103 vsize=861976 CPUtime=1781.65
/proc/30105/stat : 30105 (VALCSP) R 30103 30105 29980 0 -1 4194304 215242 0 0 0 178073 92 0 0 25 0 1 0 246486610 882663424 215220 18446744073709551615 134512640 134547260 4294956736 18446744073709551615 134524979 0 0 4096 0 0 0 0 17 0 0 0
/proc/30105/statm: 215494 215220 66 8 0 215166 0
Current children cumulated CPU time (s) 1781.65
Current children cumulated vsize (KiB) 861976



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1802.7 s]
/proc/loadavg: 1.99 1.97 1.84 3/73 30345
/proc/meminfo: memFree=529824/2055920 swapFree=4184008/4192956
[pid=30105] ppid=30103 vsize=861976 CPUtime=1800.04
/proc/30105/stat : 30105 (VALCSP) R 30103 30105 29980 0 -1 4194304 215242 0 0 0 179912 92 0 0 25 0 1 0 246486610 882663424 215220 18446744073709551615 134512640 134547260 4294956736 18446744073709551615 134524979 0 0 4096 0 0 0 0 17 0 0 0
/proc/30105/statm: 215494 215220 66 8 0 215166 0
Current children cumulated CPU time (s) 1800.04
Current children cumulated vsize (KiB) 861976

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1802.83
CPU time (s): 1800.17
CPU user time (s): 1799.12
CPU system time (s): 1.04484
CPU usage (%): 99.8521
Max. virtual memory (cumulated for all children) (KiB): 861976

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.12
system time used= 1.04484
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 215242
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= 8583

runsolver used 1.73174 s user time and 4.67229 s system time

The end



Launcher Data (download as text)




Begin job on node47 on Tue Jan 16 20:54:34 UTC 2007


IDJOB= 269516
IDBENCH= 6776
IDSOLVER= 90
FILE ID= node47/269516-1168980873

PBS_JOBID= 3566354

Free space on /tmp= 66564 MiB

SOLVER NAME= VALCSP 3.1
BENCH NAME= HOME/pub/bench/CPAI06/taillard/os-taillard-10/os-taillard-10-100-5.xml
COMMAND LINE= /tmp/evaluation/269516-1168980873/VALCSP /tmp/evaluation/269516-1168980873/unknown.xml
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node47/watcher-269516-1168980873 -o ROOT/results/node47/solver-269516-1168980873 -C 1800 -M 900  /tmp/evaluation/269516-1168980873/VALCSP /tmp/evaluation/269516-1168980873/unknown.xml

META MD5SUM SOLVER= d4fc2c4e0b0392ee9c79e754aa39e238
MD5SUM BENCH=  b441aa0fb65ae62982067745281981f0

RANDOM SEED= 717002423

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		: 3000.240
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		: 3000.240
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:       1416328 kB
Buffers:         49756 kB
Cached:         489832 kB
SwapCached:       3052 kB
Active:          97716 kB
Inactive:       460416 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1416328 kB
SwapTotal:     4192956 kB
SwapFree:      4184008 kB
Dirty:             188 kB
Writeback:           0 kB
Mapped:          25204 kB
Slab:            66936 kB
Committed_AS:  4723824 kB
PageTables:       1792 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 node47 on Tue Jan 16 21:24:37 UTC 2007