Trace number 269419

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) 1800.05 1807.85

General information on the benchmark

Nametaillard/os-taillard-7/
os-taillard-7-100-5.xml
MD5SUMfea7c0438b40f105de0c49b8e3358493
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 benchmark8.98
SatisfiableYES
(Un)Satisfiability was proved
Number of variables49
Number of constraints294
Maximum constraint arity2
Maximum domain size451
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/node61/watcher-269419-1168980624 -o ROOT/results/node61/solver-269419-1168980624 -C 1800 -M 900 /tmp/evaluation/269419-1168980624/VALCSP /tmp/evaluation/269419-1168980624/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: 0.19 0.19 0.50 3/73 20984
/proc/meminfo: memFree=1555640/2055920 swapFree=4191892/4192956
[pid=20983] ppid=20981 vsize=2524 CPUtime=0
/proc/20983/stat : 20983 (VALCSP) R 20981 20983 20717 0 -1 4194304 379 0 0 0 0 0 0 0 18 0 1 0 246460494 2584576 357 18446744073709551615 134512640 134547260 4294956736 18446744073709551615 134529332 0 0 4096 0 0 0 0 17 1 0 0
/proc/20983/statm: 631 357 64 8 0 303 0

[startup+0.102175 s]
/proc/loadavg: 0.19 0.19 0.50 3/73 20984
/proc/meminfo: memFree=1555640/2055920 swapFree=4191892/4192956
[pid=20983] ppid=20981 vsize=3052 CPUtime=0.09
/proc/20983/stat : 20983 (VALCSP) R 20981 20983 20717 0 -1 4194304 514 0 0 0 9 0 0 0 18 0 1 0 246460494 3125248 492 18446744073709551615 134512640 134547260 4294956736 18446744073709551615 134528695 0 0 4096 0 0 0 0 17 1 0 0
/proc/20983/statm: 763 492 64 8 0 435 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3052

[startup+0.510246 s]
/proc/loadavg: 0.19 0.19 0.50 3/73 20984
/proc/meminfo: memFree=1555640/2055920 swapFree=4191892/4192956
[pid=20983] ppid=20981 vsize=7936 CPUtime=0.5
/proc/20983/stat : 20983 (VALCSP) R 20981 20983 20717 0 -1 4194304 1741 0 0 0 50 0 0 0 21 0 1 0 246460494 8126464 1719 18446744073709551615 134512640 134547260 4294956736 18446744073709551615 134529329 0 0 4096 0 0 0 0 17 1 0 0
/proc/20983/statm: 1984 1719 64 8 0 1656 0
Current children cumulated CPU time (s) 0.5
Current children cumulated vsize (KiB) 7936

[startup+1.3314 s]
/proc/loadavg: 0.19 0.19 0.50 3/73 20984
/proc/meminfo: memFree=1535864/2055920 swapFree=4191892/4192956
[pid=20983] ppid=20981 vsize=17044 CPUtime=1.32
/proc/20983/stat : 20983 (VALCSP) R 20981 20983 20717 0 -1 4194304 4005 0 0 0 131 1 0 0 25 0 1 0 246460494 17453056 3983 18446744073709551615 134512640 134547260 4294956736 18446744073709551615 134529329 0 0 4096 0 0 0 0 17 1 0 0
/proc/20983/statm: 4261 3983 64 8 0 3933 0
Current children cumulated CPU time (s) 1.32
Current children cumulated vsize (KiB) 17044

[startup+2.96868 s]
/proc/loadavg: 0.33 0.22 0.51 3/73 20984
/proc/meminfo: memFree=1516856/2055920 swapFree=4191892/4192956
[pid=20983] ppid=20981 vsize=35128 CPUtime=2.96
/proc/20983/stat : 20983 (VALCSP) R 20981 20983 20717 0 -1 4194304 8540 0 0 0 293 3 0 0 25 0 1 0 246460494 35971072 8518 18446744073709551615 134512640 134547260 4294956736 18446744073709551615 134529332 0 0 4096 0 0 0 0 17 1 0 0
/proc/20983/statm: 8782 8518 64 8 0 8454 0
Current children cumulated CPU time (s) 2.96
Current children cumulated vsize (KiB) 35128

[startup+6.24826 s]
/proc/loadavg: 0.33 0.22 0.51 3/73 20984
/proc/meminfo: memFree=1461568/2055920 swapFree=4191892/4192956
[pid=20983] ppid=20981 vsize=69712 CPUtime=6.24
/proc/20983/stat : 20983 (VALCSP) R 20981 20983 20717 0 -1 4194304 17171 0 0 0 617 7 0 0 25 0 1 0 246460494 71385088 17149 18446744073709551615 134512640 134547260 4294956736 18446744073709551615 134528660 0 0 4096 0 0 0 0 17 1 0 0
/proc/20983/statm: 17428 17149 64 8 0 17100 0
Current children cumulated CPU time (s) 6.24
Current children cumulated vsize (KiB) 69712

[startup+12.7074 s]
/proc/loadavg: 0.59 0.28 0.52 3/73 20984
/proc/meminfo: memFree=1351040/2055920 swapFree=4191892/4192956
[pid=20983] ppid=20981 vsize=137956 CPUtime=12.69
/proc/20983/stat : 20983 (VALCSP) R 20981 20983 20717 0 -1 4194304 34241 0 0 0 1255 14 0 0 25 0 1 0 246460494 141266944 34219 18446744073709551615 134512640 134547260 4294956736 18446744073709551615 134528624 0 0 4096 0 0 0 0 17 1 0 0
/proc/20983/statm: 34489 34219 64 8 0 34161 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 137956

[startup+25.5186 s]
/proc/loadavg: 0.80 0.33 0.54 3/73 20984
/proc/meminfo: memFree=1232576/2055920 swapFree=4191892/4192956
[pid=20983] ppid=20981 vsize=181648 CPUtime=25.49
/proc/20983/stat : 20983 (VALCSP) R 20981 20983 20717 0 -1 4194304 45167 0 0 0 2531 18 0 0 25 0 1 0 246460494 186007552 45145 18446744073709551615 134512640 134547260 4294956736 18446744073709551615 134524900 0 0 4096 0 0 0 0 17 1 0 0
/proc/20983/statm: 45412 45145 66 8 0 45084 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 181648

[startup+51.1431 s]
/proc/loadavg: 1.21 0.47 0.58 3/73 20984
/proc/meminfo: memFree=1087424/2055920 swapFree=4191892/4192956
[pid=20983] ppid=20981 vsize=181648 CPUtime=51.11
/proc/20983/stat : 20983 (VALCSP) R 20981 20983 20717 0 -1 4194304 45167 0 0 0 5093 18 0 0 25 0 1 0 246460494 186007552 45145 18446744073709551615 134512640 134547260 4294956736 18446744073709551615 134524875 0 0 4096 0 0 0 0 17 1 0 0
/proc/20983/statm: 45412 45145 66 8 0 45084 0
Current children cumulated CPU time (s) 51.11
Current children cumulated vsize (KiB) 181648

[startup+102.387 s]
/proc/loadavg: 1.66 0.70 0.65 3/73 20984
/proc/meminfo: memFree=789056/2055920 swapFree=4191892/4192956
[pid=20983] ppid=20981 vsize=181648 CPUtime=102.34
/proc/20983/stat : 20983 (VALCSP) R 20981 20983 20717 0 -1 4194304 45167 0 0 0 10215 19 0 0 25 0 1 0 246460494 186007552 45145 18446744073709551615 134512640 134547260 4294956736 18446744073709551615 134524985 0 0 4096 0 0 0 0 17 1 0 0
/proc/20983/statm: 45412 45145 66 8 0 45084 0
Current children cumulated CPU time (s) 102.34
Current children cumulated vsize (KiB) 181648

[startup+162.459 s]
/proc/loadavg: 1.88 0.95 0.74 3/73 21023
/proc/meminfo: memFree=1387896/2055920 swapFree=4191892/4192956
[pid=20983] ppid=20981 vsize=181648 CPUtime=162.31
/proc/20983/stat : 20983 (VALCSP) R 20981 20983 20717 0 -1 4194304 45167 0 0 0 16212 19 0 0 25 0 1 0 246460494 186007552 45145 18446744073709551615 134512640 134547260 4294956736 18446744073709551615 134524981 0 0 4096 0 0 0 0 17 0 0 0
/proc/20983/statm: 45412 45145 66 8 0 45084 0
Current children cumulated CPU time (s) 162.31
Current children cumulated vsize (KiB) 181648

[startup+222.55 s]
/proc/loadavg: 1.95 1.14 0.81 3/73 21023
/proc/meminfo: memFree=1133112/2055920 swapFree=4191892/4192956
[pid=20983] ppid=20981 vsize=181648 CPUtime=222.14
/proc/20983/stat : 20983 (VALCSP) R 20981 20983 20717 0 -1 4194304 45167 0 0 0 22195 19 0 0 25 0 1 0 246460494 186007552 45145 18446744073709551615 134512640 134547260 4294956736 18446744073709551615 134524894 0 0 4096 0 0 0 0 17 0 0 0
/proc/20983/statm: 45412 45145 66 8 0 45084 0
Current children cumulated CPU time (s) 222.14
Current children cumulated vsize (KiB) 181648

[startup+282.643 s]
/proc/loadavg: 1.98 1.29 0.89 3/73 21023
/proc/meminfo: memFree=875640/2055920 swapFree=4191892/4192956
[pid=20983] ppid=20981 vsize=181648 CPUtime=281.96
/proc/20983/stat : 20983 (VALCSP) R 20981 20983 20717 0 -1 4194304 45167 0 0 0 28177 19 0 0 25 0 1 0 246460494 186007552 45145 18446744073709551615 134512640 134547260 4294956736 18446744073709551615 134524894 0 0 4096 0 0 0 0 17 0 0 0
/proc/20983/statm: 45412 45145 66 8 0 45084 0
Current children cumulated CPU time (s) 281.96
Current children cumulated vsize (KiB) 181648

[startup+342.728 s]
/proc/loadavg: 1.99 1.41 0.95 3/73 21023
/proc/meminfo: memFree=609336/2055920 swapFree=4191892/4192956
[pid=20983] ppid=20981 vsize=181648 CPUtime=341.76
/proc/20983/stat : 20983 (VALCSP) R 20981 20983 20717 0 -1 4194304 45167 0 0 0 34156 20 0 0 25 0 1 0 246460494 186007552 45145 18446744073709551615 134512640 134547260 4294956736 18446744073709551615 134524894 0 0 4096 0 0 0 0 17 0 0 0
/proc/20983/statm: 45412 45145 66 8 0 45084 0
Current children cumulated CPU time (s) 341.76
Current children cumulated vsize (KiB) 181648

[startup+402.733 s]
/proc/loadavg: 1.95 1.51 1.01 3/73 21062
/proc/meminfo: memFree=958696/2055920 swapFree=4191892/4192956
[pid=20983] ppid=20981 vsize=181648 CPUtime=401.48
/proc/20983/stat : 20983 (VALCSP) R 20981 20983 20717 0 -1 4194304 45167 0 0 0 40128 20 0 0 25 0 1 0 246460494 186007552 45145 18446744073709551615 134512640 134547260 4294956736 18446744073709551615 134524979 0 0 4096 0 0 0 0 17 0 0 0
/proc/20983/statm: 45412 45145 66 8 0 45084 0
Current children cumulated CPU time (s) 401.48
Current children cumulated vsize (KiB) 181648

[startup+462.75 s]
/proc/loadavg: 1.98 1.60 1.07 3/73 21062
/proc/meminfo: memFree=958760/2055920 swapFree=4191892/4192956
[pid=20983] ppid=20981 vsize=181648 CPUtime=461.24
/proc/20983/stat : 20983 (VALCSP) R 20981 20983 20717 0 -1 4194304 45167 0 0 0 46104 20 0 0 25 0 1 0 246460494 186007552 45145 18446744073709551615 134512640 134547260 4294956736 18446744073709551615 134524894 0 0 4096 0 0 0 0 17 0 0 0
/proc/20983/statm: 45412 45145 66 8 0 45084 0
Current children cumulated CPU time (s) 461.24
Current children cumulated vsize (KiB) 181648

[startup+522.768 s]
/proc/loadavg: 1.99 1.67 1.12 3/73 21062
/proc/meminfo: memFree=958824/2055920 swapFree=4191892/4192956
[pid=20983] ppid=20981 vsize=181648 CPUtime=520.96
/proc/20983/stat : 20983 (VALCSP) R 20981 20983 20717 0 -1 4194304 45167 0 0 0 52076 20 0 0 25 0 1 0 246460494 186007552 45145 18446744073709551615 134512640 134547260 4294956736 18446744073709551615 134524815 0 0 4096 0 0 0 0 17 0 0 0
/proc/20983/statm: 45412 45145 66 8 0 45084 0
Current children cumulated CPU time (s) 520.96
Current children cumulated vsize (KiB) 181648

[startup+582.784 s]
/proc/loadavg: 1.99 1.72 1.18 3/73 21062
/proc/meminfo: memFree=958824/2055920 swapFree=4191892/4192956
[pid=20983] ppid=20981 vsize=181648 CPUtime=580.71
/proc/20983/stat : 20983 (VALCSP) R 20981 20983 20717 0 -1 4194304 45167 0 0 0 58051 20 0 0 25 0 1 0 246460494 186007552 45145 18446744073709551615 134512640 134547260 4294956736 18446744073709551615 134524883 0 0 4096 0 0 0 0 17 0 0 0
/proc/20983/statm: 45412 45145 66 8 0 45084 0
Current children cumulated CPU time (s) 580.71
Current children cumulated vsize (KiB) 181648

[startup+642.802 s]
/proc/loadavg: 1.99 1.77 1.22 3/79 21128
/proc/meminfo: memFree=957464/2055920 swapFree=4191892/4192956
[pid=20983] ppid=20981 vsize=181648 CPUtime=640.44
/proc/20983/stat : 20983 (VALCSP) R 20981 20983 20717 0 -1 4194304 45167 0 0 0 64020 24 0 0 25 0 1 0 246460494 186007552 45145 18446744073709551615 134512640 134547260 4294956736 18446744073709551615 134524976 0 0 4096 0 0 0 0 17 0 0 0
/proc/20983/statm: 45412 45145 66 8 0 45084 0
Current children cumulated CPU time (s) 640.44
Current children cumulated vsize (KiB) 181648

[startup+702.841 s]
/proc/loadavg: 1.99 1.81 1.27 3/79 21238
/proc/meminfo: memFree=957344/2055920 swapFree=4191892/4192956
[pid=20983] ppid=20981 vsize=181648 CPUtime=700.1
/proc/20983/stat : 20983 (VALCSP) R 20981 20983 20717 0 -1 4194304 45167 0 0 0 69973 37 0 0 25 0 1 0 246460494 186007552 45145 18446744073709551615 134512640 134547260 4294956736 18446744073709551615 134524979 0 0 4096 0 0 0 0 17 0 0 0
/proc/20983/statm: 45412 45145 66 8 0 45084 0
Current children cumulated CPU time (s) 700.1
Current children cumulated vsize (KiB) 181648

[startup+762.865 s]
/proc/loadavg: 1.99 1.84 1.31 3/73 21260
/proc/meminfo: memFree=958312/2055920 swapFree=4191892/4192956
[pid=20983] ppid=20981 vsize=181648 CPUtime=759.84
/proc/20983/stat : 20983 (VALCSP) R 20981 20983 20717 0 -1 4194304 45167 0 0 0 75946 38 0 0 25 0 1 0 246460494 186007552 45145 18446744073709551615 134512640 134547260 4294956736 18446744073709551615 134524894 0 0 4096 0 0 0 0 17 0 0 0
/proc/20983/statm: 45412 45145 66 8 0 45084 0
Current children cumulated CPU time (s) 759.84
Current children cumulated vsize (KiB) 181648

[startup+822.885 s]
/proc/loadavg: 1.99 1.87 1.35 3/73 21260
/proc/meminfo: memFree=958312/2055920 swapFree=4191892/4192956
[pid=20983] ppid=20981 vsize=181648 CPUtime=819.6
/proc/20983/stat : 20983 (VALCSP) R 20981 20983 20717 0 -1 4194304 45167 0 0 0 81922 38 0 0 25 0 1 0 246460494 186007552 45145 18446744073709551615 134512640 134547260 4294956736 18446744073709551615 134524979 0 0 4096 0 0 0 0 17 0 0 0
/proc/20983/statm: 45412 45145 66 8 0 45084 0
Current children cumulated CPU time (s) 819.6
Current children cumulated vsize (KiB) 181648

[startup+882.903 s]
/proc/loadavg: 1.99 1.89 1.39 3/73 21260
/proc/meminfo: memFree=958312/2055920 swapFree=4191892/4192956
[pid=20983] ppid=20981 vsize=181648 CPUtime=879.33
/proc/20983/stat : 20983 (VALCSP) R 20981 20983 20717 0 -1 4194304 45167 0 0 0 87894 39 0 0 25 0 1 0 246460494 186007552 45145 18446744073709551615 134512640 134547260 4294956736 18446744073709551615 134524979 0 0 4096 0 0 0 0 17 0 0 0
/proc/20983/statm: 45412 45145 66 8 0 45084 0
Current children cumulated CPU time (s) 879.33
Current children cumulated vsize (KiB) 181648

[startup+942.923 s]
/proc/loadavg: 2.04 1.92 1.43 3/73 21260
/proc/meminfo: memFree=958312/2055920 swapFree=4191892/4192956
[pid=20983] ppid=20981 vsize=181648 CPUtime=939.08
/proc/20983/stat : 20983 (VALCSP) R 20981 20983 20717 0 -1 4194304 45167 0 0 0 93869 39 0 0 25 0 1 0 246460494 186007552 45145 18446744073709551615 134512640 134547260 4294956736 18446744073709551615 134521042 0 0 4096 0 0 0 0 17 0 0 0
/proc/20983/statm: 45412 45145 66 8 0 45084 0
Current children cumulated CPU time (s) 939.08
Current children cumulated vsize (KiB) 181648

[startup+1002.94 s]
/proc/loadavg: 2.01 1.93 1.46 3/73 21260
/proc/meminfo: memFree=958440/2055920 swapFree=4191892/4192956
[pid=20983] ppid=20981 vsize=181648 CPUtime=998.83
/proc/20983/stat : 20983 (VALCSP) R 20981 20983 20717 0 -1 4194304 45167 0 0 0 99844 39 0 0 25 0 1 0 246460494 186007552 45145 18446744073709551615 134512640 134547260 4294956736 18446744073709551615 134524979 0 0 4096 0 0 0 0 17 0 0 0
/proc/20983/statm: 45412 45145 66 8 0 45084 0
Current children cumulated CPU time (s) 998.83
Current children cumulated vsize (KiB) 181648

[startup+1062.97 s]
/proc/loadavg: 2.05 1.96 1.50 3/73 21260
/proc/meminfo: memFree=958440/2055920 swapFree=4191892/4192956
[pid=20983] ppid=20981 vsize=181648 CPUtime=1058.57
/proc/20983/stat : 20983 (VALCSP) R 20981 20983 20717 0 -1 4194304 45167 0 0 0 105818 39 0 0 25 0 1 0 246460494 186007552 45145 18446744073709551615 134512640 134547260 4294956736 18446744073709551615 134524979 0 0 4096 0 0 0 0 17 0 0 0
/proc/20983/statm: 45412 45145 66 8 0 45084 0
Current children cumulated CPU time (s) 1058.57
Current children cumulated vsize (KiB) 181648

[startup+1122.99 s]
/proc/loadavg: 2.02 1.96 1.53 3/73 21260
/proc/meminfo: memFree=958440/2055920 swapFree=4191892/4192956
[pid=20983] ppid=20981 vsize=181648 CPUtime=1118.32
/proc/20983/stat : 20983 (VALCSP) R 20981 20983 20717 0 -1 4194304 45167 0 0 0 111793 39 0 0 25 0 1 0 246460494 186007552 45145 18446744073709551615 134512640 134547260 4294956736 18446744073709551615 134524979 0 0 4096 0 0 0 0 17 0 0 0
/proc/20983/statm: 45412 45145 66 8 0 45084 0
Current children cumulated CPU time (s) 1118.32
Current children cumulated vsize (KiB) 181648

[startup+1183.01 s]
/proc/loadavg: 2.00 1.97 1.56 3/73 21260
/proc/meminfo: memFree=958440/2055920 swapFree=4191892/4192956
[pid=20983] ppid=20981 vsize=181648 CPUtime=1178.07
/proc/20983/stat : 20983 (VALCSP) R 20981 20983 20717 0 -1 4194304 45167 0 0 0 117768 39 0 0 25 0 1 0 246460494 186007552 45145 18446744073709551615 134512640 134547260 4294956736 18446744073709551615 134524979 0 0 4096 0 0 0 0 17 0 0 0
/proc/20983/statm: 45412 45145 66 8 0 45084 0
Current children cumulated CPU time (s) 1178.07
Current children cumulated vsize (KiB) 181648

[startup+1243.03 s]
/proc/loadavg: 2.00 1.97 1.58 3/73 21260
/proc/meminfo: memFree=958504/2055920 swapFree=4191892/4192956
[pid=20983] ppid=20981 vsize=181648 CPUtime=1237.81
/proc/20983/stat : 20983 (VALCSP) R 20981 20983 20717 0 -1 4194304 45167 0 0 0 123741 40 0 0 25 0 1 0 246460494 186007552 45145 18446744073709551615 134512640 134547260 4294956736 18446744073709551615 134524979 0 0 4096 0 0 0 0 17 0 0 0
/proc/20983/statm: 45412 45145 66 8 0 45084 0
Current children cumulated CPU time (s) 1237.81
Current children cumulated vsize (KiB) 181648

[startup+1303.04 s]
/proc/loadavg: 2.00 1.97 1.60 3/73 21260
/proc/meminfo: memFree=958504/2055920 swapFree=4191892/4192956
[pid=20983] ppid=20981 vsize=181648 CPUtime=1297.55
/proc/20983/stat : 20983 (VALCSP) R 20981 20983 20717 0 -1 4194304 45167 0 0 0 129715 40 0 0 25 0 1 0 246460494 186007552 45145 18446744073709551615 134512640 134547260 4294956736 18446744073709551615 134524979 0 0 4096 0 0 0 0 17 0 0 0
/proc/20983/statm: 45412 45145 66 8 0 45084 0
Current children cumulated CPU time (s) 1297.55
Current children cumulated vsize (KiB) 181648

[startup+1363.06 s]
/proc/loadavg: 2.00 1.97 1.63 3/73 21260
/proc/meminfo: memFree=958504/2055920 swapFree=4191892/4192956
[pid=20983] ppid=20981 vsize=181648 CPUtime=1357.3
/proc/20983/stat : 20983 (VALCSP) R 20981 20983 20717 0 -1 4194304 45167 0 0 0 135690 40 0 0 25 0 1 0 246460494 186007552 45145 18446744073709551615 134512640 134547260 4294956736 18446744073709551615 134524973 0 0 4096 0 0 0 0 17 0 0 0
/proc/20983/statm: 45412 45145 66 8 0 45084 0
Current children cumulated CPU time (s) 1357.3
Current children cumulated vsize (KiB) 181648

[startup+1423.08 s]
/proc/loadavg: 2.00 1.97 1.65 3/73 21260
/proc/meminfo: memFree=958440/2055920 swapFree=4191892/4192956
[pid=20983] ppid=20981 vsize=181648 CPUtime=1417.04
/proc/20983/stat : 20983 (VALCSP) R 20981 20983 20717 0 -1 4194304 45167 0 0 0 141664 40 0 0 25 0 1 0 246460494 186007552 45145 18446744073709551615 134512640 134547260 4294956736 18446744073709551615 134524979 0 0 4096 0 0 0 0 17 0 0 0
/proc/20983/statm: 45412 45145 66 8 0 45084 0
Current children cumulated CPU time (s) 1417.04
Current children cumulated vsize (KiB) 181648

[startup+1483.1 s]
/proc/loadavg: 2.00 1.97 1.66 3/73 21260
/proc/meminfo: memFree=958504/2055920 swapFree=4191892/4192956
[pid=20983] ppid=20981 vsize=181648 CPUtime=1476.78
/proc/20983/stat : 20983 (VALCSP) R 20981 20983 20717 0 -1 4194304 45167 0 0 0 147638 40 0 0 25 0 1 0 246460494 186007552 45145 18446744073709551615 134512640 134547260 4294956736 18446744073709551615 134524979 0 0 4096 0 0 0 0 17 0 0 0
/proc/20983/statm: 45412 45145 66 8 0 45084 0
Current children cumulated CPU time (s) 1476.78
Current children cumulated vsize (KiB) 181648

[startup+1543.12 s]
/proc/loadavg: 2.00 1.97 1.68 3/73 21260
/proc/meminfo: memFree=958504/2055920 swapFree=4191892/4192956
[pid=20983] ppid=20981 vsize=181648 CPUtime=1536.55
/proc/20983/stat : 20983 (VALCSP) R 20981 20983 20717 0 -1 4194304 45167 0 0 0 153614 41 0 0 25 0 1 0 246460494 186007552 45145 18446744073709551615 134512640 134547260 4294956736 18446744073709551615 134524981 0 0 4096 0 0 0 0 17 0 0 0
/proc/20983/statm: 45412 45145 66 8 0 45084 0
Current children cumulated CPU time (s) 1536.55
Current children cumulated vsize (KiB) 181648

[startup+1603.14 s]
/proc/loadavg: 2.05 1.99 1.70 3/73 21260
/proc/meminfo: memFree=958504/2055920 swapFree=4191892/4192956
[pid=20983] ppid=20981 vsize=181648 CPUtime=1596.27
/proc/20983/stat : 20983 (VALCSP) R 20981 20983 20717 0 -1 4194304 45167 0 0 0 159586 41 0 0 25 0 1 0 246460494 186007552 45145 18446744073709551615 134512640 134547260 4294956736 18446744073709551615 134524991 0 0 4096 0 0 0 0 17 0 0 0
/proc/20983/statm: 45412 45145 66 8 0 45084 0
Current children cumulated CPU time (s) 1596.27
Current children cumulated vsize (KiB) 181648

[startup+1663.15 s]
/proc/loadavg: 2.02 1.99 1.72 4/73 21260
/proc/meminfo: memFree=958504/2055920 swapFree=4191892/4192956
[pid=20983] ppid=20981 vsize=181648 CPUtime=1656.01
/proc/20983/stat : 20983 (VALCSP) R 20981 20983 20717 0 -1 4194304 45167 0 0 0 165560 41 0 0 25 0 1 0 246460494 186007552 45145 18446744073709551615 134512640 134547260 4294956736 18446744073709551615 134524979 0 0 4096 0 0 0 0 17 0 0 0
/proc/20983/statm: 45412 45145 66 8 0 45084 0
Current children cumulated CPU time (s) 1656.01
Current children cumulated vsize (KiB) 181648

[startup+1723.17 s]
/proc/loadavg: 2.00 1.99 1.74 3/73 21260
/proc/meminfo: memFree=958440/2055920 swapFree=4191892/4192956
[pid=20983] ppid=20981 vsize=181648 CPUtime=1715.77
/proc/20983/stat : 20983 (VALCSP) R 20981 20983 20717 0 -1 4194304 45167 0 0 0 171536 41 0 0 25 0 1 0 246460494 186007552 45145 18446744073709551615 134512640 134547260 4294956736 18446744073709551615 134524872 0 0 4096 0 0 0 0 17 0 0 0
/proc/20983/statm: 45412 45145 66 8 0 45084 0
Current children cumulated CPU time (s) 1715.77
Current children cumulated vsize (KiB) 181648

[startup+1783.19 s]
/proc/loadavg: 2.00 1.99 1.75 3/73 21262
/proc/meminfo: memFree=958440/2055920 swapFree=4191892/4192956
[pid=20983] ppid=20981 vsize=181648 CPUtime=1775.49
/proc/20983/stat : 20983 (VALCSP) R 20981 20983 20717 0 -1 4194304 45167 0 0 0 177508 41 0 0 25 0 1 0 246460494 186007552 45145 18446744073709551615 134512640 134547260 4294956736 18446744073709551615 134524979 0 0 4096 0 0 0 0 17 0 0 0
/proc/20983/statm: 45412 45145 66 8 0 45084 0
Current children cumulated CPU time (s) 1775.49
Current children cumulated vsize (KiB) 181648



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1807.81 s]
/proc/loadavg: 2.00 1.99 1.75 3/73 21262
/proc/meminfo: memFree=958440/2055920 swapFree=4191892/4192956
[pid=20983] ppid=20981 vsize=181648 CPUtime=1800.01
/proc/20983/stat : 20983 (VALCSP) R 20981 20983 20717 0 -1 4194304 45167 0 0 0 179960 41 0 0 25 0 1 0 246460494 186007552 45145 18446744073709551615 134512640 134547260 4294956736 18446744073709551615 134524979 0 0 4096 0 0 0 0 17 0 0 0
/proc/20983/statm: 45412 45145 66 8 0 45084 0
Current children cumulated CPU time (s) 1800.01
Current children cumulated vsize (KiB) 181648

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1807.85
CPU time (s): 1800.05
CPU user time (s): 1799.6
CPU system time (s): 0.443932
CPU usage (%): 99.5687
Max. virtual memory (cumulated for all children) (KiB): 181648

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.6
system time used= 0.443932
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 45167
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= 22105

runsolver used 1.46178 s user time and 5.02524 s system time

The end



Launcher Data (download as text)




Begin job on node61 on Tue Jan 16 20:50:25 UTC 2007


IDJOB= 269419
IDBENCH= 6629
IDSOLVER= 90
FILE ID= node61/269419-1168980624

PBS_JOBID= 3566371

Free space on /tmp= 66564 MiB

SOLVER NAME= VALCSP 3.1
BENCH NAME= HOME/pub/bench/CPAI06/taillard/os-taillard-7/os-taillard-7-100-5.xml
COMMAND LINE= /tmp/evaluation/269419-1168980624/VALCSP /tmp/evaluation/269419-1168980624/unknown.xml
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node61/watcher-269419-1168980624 -o ROOT/results/node61/solver-269419-1168980624 -C 1800 -M 900  /tmp/evaluation/269419-1168980624/VALCSP /tmp/evaluation/269419-1168980624/unknown.xml

META MD5SUM SOLVER= d4fc2c4e0b0392ee9c79e754aa39e238
MD5SUM BENCH=  fea7c0438b40f105de0c49b8e3358493

RANDOM SEED= 923482855

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		: 3000.259
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		: 3000.259
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:       1565656 kB
Buffers:         62136 kB
Cached:         291528 kB
SwapCached:        480 kB
Active:         222016 kB
Inactive:       212516 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1565656 kB
SwapTotal:     4192956 kB
SwapFree:      4191892 kB
Dirty:             572 kB
Writeback:           0 kB
Mapped:          90412 kB
Slab:            41272 kB
Committed_AS:  5015340 kB
PageTables:       1816 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= 66559 MiB



End job on node61 on Tue Jan 16 21:20:34 UTC 2007